[space] Home [title] Carbon Academy [path] / :::hint{type="success"} # Welcome to Carbon Academy! Find answers easily about **Carbon DLS** production with fast, powerful search and intuitive navigation. Our integrated AI delivers detailed, natural-language responses, helping you learn quickly and efficiently. Explore with confidence and get the information you need, when you need it. ::: # Quick Start Guides Are you new to the Carbon platform? Use the appropriate quick start guide below where you will find: - List of documents to give a basic understanding of Carbon's products and processes - List of videos demonstrating the DLS™ workflow ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-7Fb3AVhJjsB8_42Y3O7va-20250222-000129.jpg"} [General Quick Start](docId\:Gewxv2msNj9iSVXmqITtm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IkiZmpHNY_FtvEbpT9Wz6-20250222-000027.jpg"} [Dental Quick Start](docId\:QzTJuIsCNwq6v62DJJCDE) ::: :::: # Reference Grids These handouts put critical data at your fingertips. providing information about resin storage and dispensing, washing times and compatible solvents as well as cure times. Make sure to always have a copy available in the lab. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-u6EhyNATua867taw6NQjS-20250221-065651.jpg"} [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Mp78U58e8BQwqVCe5Mh28-20250221-065733.jpg"} [Dental Post-Processing Grids](docId\:BpjqrhGaWLhCHkvgPpY2L) ::: :::: # Other Useful Links - [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) - Links to suppliers of equipment and consumables used throughout the DLS™ workflow. - [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) - The comprehensive guide to using the printer software to prepare projects and manage your printers. - [Design Engine](docId:6-kC-BOB7NDBPNaw7DU3i) - Unlock the power of Carbon's industry leading lattice design software. And don't forget about the Texture tool to apply textures to solid models! - [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) - Critical information for designers and engineers creating applications for the DLS process. - [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d) - Unlock cost savings by buying in bulk. - [Carbon Resin Price List](docId\:sGkQMmRK-W9_LiWbjQl5X) - Current pricing for Carbon resins in individual or bulk quantities. *Login required.* # Dental Links :::hint{type="info"} Dental specific content can also be found under the **Dental tab** above. ::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-QOA5Gr4UTKvQknMj1i61d-20250221-035436.jpg"} [Dental Home](docId\:zu_bos9ByBxwL5d-aH_fn) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [Dental Materials](docId\:LJaakrscGxL6cCrIgvprj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-JgmtbPhAGrhNh4iECuL8S-20250221-034630.jpg"} [Dental Site Prep](docId:8bULGdVSGPoM0BLn8WV3j) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-htV-RPAANw4bLEAJsvreN-20250221-061957.jpg"} [Troubleshooting](docId:-JayexI5g2qiC7Sf6zliS) ::: :::: *** # Navigation - **Tabs **- Use the tabs above to navigate to the desired content category. - **Documents** - A list of documents is displayed in the vertical menu on the left. - **Main Panel** - The current document is shown in the large, central panel. - **Table of Contents** - Quickly navigate within a document by clicking on the desired heading in the table of contents displayed in the right menu bar. # Search - **Keyword search** - Find content by clicking in the Search box in the top left. - **Ask AI** - If you have more general questions, or don't know exactly what you're looking for, use Ask AI. Click in the Search box, type your question, and click on the **blue Ask AI box.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0jvBy23XF9WHI9fbCp8-j_ask-ai-blue-box.png" size="70" width="954" height="230" position="flex-start" showCaption="false"} :::hint{type="warning"} AI can make mistakes. Verify that AI responses are accurate by going to the source material in Carbon Academy. ::: - **Browser search** - Most of Carbon Academy is now public and available to web search engines like Google. [title] Returning a Damaged Cassette [path] Carbon Support/ ## Process If you find window damage during cassette inspection, follow the process below for your region. ### All Customers :::hint{type="info"} Fill out and submit a** return request form** available [here.](https://support.carbon3d.com/s/create-case) ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The form can also be accessed by going to [https://www.carbon3d.com/contact](https://www.carbon3d.com/contact) and clicking on **Report a Damaged Cassette.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1752273928/Education/Hardware/Cassette-Care/report-damaged-cassette01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Ensure you have recorded the **serial number,** as this will be required for your support ticket. - Thoroughly clean the cassette and remove any stickiness or shine (resin residue). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kUYSg-RJX3ONhiLFCqkJK_serial-numbers-v02.jpg) ::: :::: ### International Customers - Await further shipping instructions in your support ticket. ### US Customers ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - An advanced replacement cassette will be shipped to you. The replacement cassette will come in a Carbon-approved shipping container - M Series - cassette box with packaging foam - L1 - rigid plastic case with packaging foam - Please package your damaged cassette in the same box and secure it - M Series - with packing tape on all sides - L1 - firmly latch the case lid - You will receive a FedEx shipping label with your advanced replacement cassette. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iAWqQ3m4qj7a5DOxyWijZ_return-packaging-portrait-1000x.jpg" size="70" width="736" height="1000" position="center" showCaption="false"} ::: :::: :::hint{type="info"} Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you need a prepaid return shipping label. ::: ### Cassette is Inactive Alert ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To make it easier for customers to track cassettes that should be returned to Carbon, use of such hardware is blocked if a print is attempted with that cassette. A message will be displayed reminding the user to return the asset to Carbon. ::: :::VerticalSplitItem ![Cassette is Inactive Alert](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/Cassette-inactive.png) ::: :::: :::hint{type="info"} The same alert is issued for RMA'd platforms as well. ::: ## Cassette RMA Policies Carbon provides complimentary cassette replacements called **entitlements **based on printer type and subscription. Consult the appropriate document below for more information. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M-Series Cassettes** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-pCj_tsr6HOZChJqWJhA2i-20250507-215349.pdf" label="M-Series Printer Cassette RMA Policy v0212.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **L1 Cassettes** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-0V5SsljyGCbGyxSlv9_Ui-20250307-214937.pdf" label="L1 Cassette RMA Policy v01.20.pdf"} ::: :::: [title] Carbon Support [path] / :::hint{type="info"} Do you have a damaged cassette? Submit a cassette return request form [here](https://support.carbon3d.com/s/create-case). Remember to have the [cassette serial number](docId:9TeKtfRzIWvPE6bmqbmTN) available. ::: # Contact Us Carbon is here to support you! There are a few ways to reach out for help: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **EMAIL** ::: :::VerticalSplitItem [support@carbon3d.com](mailto\:support@carbon3d.com) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **PHONE** ::: :::VerticalSplitItem **North America** 1 (650) 285-6307 - Extension 2 6:00 am - 5:00 pm PST **Germany** +49 6102 5790849 08:00 - 17:00 GMT +2 **UK ** +44 (0) 2082 647484 08:00 - 17:00 GMT ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **PRINTER SOFTWARE** ::: :::VerticalSplitItem Click **REQUEST HELP** from your print screen - Please describe your problem in the **How may we help you?** field. - [Share your model](docId:1bT3mas8msvxq9CDza67C) with Carbon. This option is selected by default and is recommended for best results. You may uncheck this option for sensitive projects. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K9E_Ee5h9PZsBa3OsSHqr_image.png" size="70" width="1680" height="912" position="flex-start" caption="Example print screen - accessed from the dashboard via Fleet Prints - View Print" alt="Example print screen - accessed from the dashboard via Fleet Prints - View Print" darkWidth="1680" darkHeight="912" showCaption="true"} ::: :::: :::hint{type="info"} Refer to the next section to see what information you should have prepared when contacting Carbon Support and where you can find it, depending on your support needs. If you do not see information for your specific problem, please provide all relevant information and we will help you. ::: # Information for Carbon Support First, you may reference [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) to self-identify your issue and follow the suggested steps to mitigate it. If the issue persists or you require more guidance, sharing the steps you have already taken with the Support team may facilitate faster resolution. :::hint{type="success"} The more information you are able to provide to our Customer Support Team, the more likely we will be able to solve your issue quickly. ::: ## All Issues For any issue or problem you are experiencing, provide the following information. Providing detailed information will empower Carbon Support to give you the best experience possible. ### Print-Related Information ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AlYS4Ajna6lTDp1iBwQ1-_image.png) 1. **Print/Job ID** 2. **Resin** - Resin type - Lot Number - Expiration Date 3. **Share Model **(optional) Recommended so the support team can assess your build layout, part orientation & supports - Use checkbox to share model from **View Print** page - Or export a .carbon file from the **project **page 4. **Photos/Screenshot** 5. See specifics below per issue type ## Additional Information Please provide additional information for the specific error types below. ### Part Defect ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Photos **of the defect. - If possible, [identify your defect](docId\:pPm8gmeGCY_0fkFwgTCyj) by looking through the defect library. - If you have already identified the part defect and taken steps to solve it, please describe the **steps.** ::: :::VerticalSplitItem ![Example photo of a part defect](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_5xBCN-WJIU-cw1n536yM_unvented-hole-img-7485-edited-1500x.jpg "Example photo of a part defect") ::: :::: ### Hardware Errors ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Photos **of - Alert on the printer/washer display and/or - Hardware component (if defect is visible) - **Serial number **of relevant hardware components - **Description** of problem - Hardware component print **history **(new, used daily, error showing up for multiple prints, etc.) - Describe any of the **troubleshooting steps** you have already taken to solve the problem ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CHk-P97JqA-vGC-0hfQUi_image.png) ::: :::: ### Software Errors ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Software **version number** - Note that if you are not on the most recent software release or current version lock, the first troubleshooting step will be a software update. - Screenshot of **software error message** - **Description **of problem - Describe any of the **troubleshooting steps **you have already taken to solve the problem ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7W8aAnnzKMwKZER-v8Dd8_image.png) ::: :::: ### Material Errors ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Resin** - Lot Number - Expiration Date - **Photos **of defective packaging or part defect - Description of resin **storage conditions** - Temperature - **Description **of problem - Describe any of the **troubleshooting steps **you have already taken to solve the problem ::: :::VerticalSplitItem ![Lot number and expiration date displayed inside a cannister on a cartridge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QwzNGbs0Z5bo7yFeBs0u4_image.png "Lot number and expiration date displayed inside a cannister on a cartridge") ::: :::: [title] Dental Quick Start [path] Untitled/ Are you new to Carbon? Use the links below to get ramped up quickly. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741638387/Education/Home/dental-quick-start-operator01.jpg) # Basics [Safety](docId\:EpLNOlhPOETRa_WXRrpjd) [Process Overview](docId:0k1g5pBC2uXr8zJqrhLcR) [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) [Dental Lab Setup Video](docId\:fmxkrDho55o53rK9cLGJ-) # Hardware, Software and Materials [Hardware Overview](docId\:jrQF7mAuTll-Spiy7v3N-) [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) [Dental Materials](docId\:LJaakrscGxL6cCrIgvprj) [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) [Orientation and Supports](docId\:DoBa4qKKoXpi-52yw3nCr) # DPR 10 Workflow [Carbon DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R) [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) [Dreve PCU LED](docId\:JLgbnwUiOTYwrCRMNPTbk) # Reference & Troubleshooting [Dental Post-Processing Grids](docId\:BpjqrhGaWLhCHkvgPpY2L) [Dental Troubleshooting](docId:-JayexI5g2qiC7Sf6zliS) # Videos Watch the videos below to get a quick overview of the DLS workflow. ## Print Preparation Use the Printer UI to import, orient and support your models. ::embed[]{url="https://player.vimeo.com/video/527514513?dnt=1"} ## Check the Cassette Inspect the cassette before printing. ::embed[]{url="https://player.vimeo.com/video/648839243?dnt=1"} ## One Part Resin Dispensing Pour one-part resin into the cassette. Applies to all dental resins except Carbon FP3D. ::embed[]{url="https://player.vimeo.com/video/527518481?dnt=1"} ## Cartridge Resin Dispensing Two-part resins require mixing and dispensing using a powered dispenser. FP3D only. ::embed[]{url="https://player.vimeo.com/video/1050201011?dnt=1"} ## Printing Select the project and begin printing. ::embed[]{url="https://player.vimeo.com/video/527521617?dnt=1"} ## Remove Part from the Platform Use a scraper to remove parts from the platform. ::embed[]{url="https://player.vimeo.com/video/527521205?dnt=1"} ## Washing Wash parts in isopropyl alcohol (IPA). ::embed[]{url="https://player.vimeo.com/video/527523080?dnt=1"} ## UV Curing Cure parts to achieve final strength. ::embed[]{url="https://player.vimeo.com/video/527516435?dnt=1"} ## Thermal Curing Required for FP3D partial denture resin. ::embed[]{url="https://player.vimeo.com/video/527522760?dnt=1"} ## Cassette Cleaning Clean the cassette. ::embed[]{url="https://player.vimeo.com/video/649708042?dnt=1"} [title] Ordering from Carbon [path] / This document explains how to place an order with Carbon for both domestic and international buyers. # US Customers ## Order Online ### Fast and Most Convenient :::hint{type="info"} You must have a Carbon account in order to access the [Carbon Shop](https://shop.carbon3d.com). ::: :::::WorkflowBlock :::WorkflowBlockItem **Ordering** - Order resin and accessories online at the [Carbon Shop](https://shop.carbon3d.com) (login required). - Registration is required to place an order. - Only existing Carbon customers can register. - Some resins and form factors are not available on online. Please contact us at [orders@carbon3d.com](mailto\:orders@carbon3d.com) if you don’t see what you are looking for. ::: ::::WorkflowBlockItem **Shipping** :::Paragraph{listStyleType="disc" indent="2"} Shipping options are listed online during **Checkout**. ::: :::hint{type="info"} Pickup at Carbon offices is not available. ::: :::: ::::: :::hint{type="info"} Carbon does not accept international orders online at this time. ::: :::hint{type="info"} Resin credits cannot be used on the website, only via PO. ::: ## Order by Purchase Order (PO) ### For Customers Unable to Order Online :::::WorkflowBlock ::::WorkflowBlockItem **Ordering** - Send PO’s and/or quote requests to [orders@carbon3d.com](mailto\:orders@carbon3d.com). - POs must include - Unit quantity (not volume) - Product description and container size - Color, if applicable - Unit price - Total price - See table below for an example of proper formatting: - One product per line item | **QTY** | **Description** | **Color** | **Unit Price** | **Total price** | | ------- | ------------------ | ---------- | -------------- | --------------- | | 1 | UMA 90 - 5L | Black | $750 | $750 | | 2 | EPU 46 Part A - 5L | Color Base | $625 | $1250 | | 1 | EPU 46 Part B - 5L | | $165 | $165 | :::hint{type="warning"} Refer to the [Carbon Resin Price List](docId:9wjoL9N6UfJqeivqMUlRZ) for the latest pricing. ::: :::: ::::WorkflowBlockItem **Shipping** - Please indicate shipping method\* on your PO or email. - Orders will ship when possible. - Please refer back to your Sales Order Acknowledgement for dates. *\* Dangerous goods (DG) may only ship ground. Overnight not available.* :::hint{type="info"} Pickup at Carbon offices is not available. ::: :::: ::::: # International Customers :::hint{type="warning"} **Online Orders** Carbon is unable to accept international online orders through the Carbon Shop. ::: :::hint{type="success"} **PO Orders** Follow the process for placing orders via [Purchase Orders](docId\:W9xD27M6z5QpisuLc-DK8). Delivery times are typically 2-3 weeks. ::: [title] Carbon Glossary [path] / ::::VerticalSplit{layout="right"} :::VerticalSplitItem Consult this document whenever you do not understand one of the acronyms or technical terms in Carbon's educational materials. ::: :::VerticalSplitItem ![Glossary](https://res.cloudinary.com/carbon3d/image/upload/Education/Home/Carbon-Glossary/Glossary_AdobeStock_416320397.png) ::: :::: ### Glossary | **Term** | **Description** | | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | AO | Automatic Operation | | AO Backpack | A part of the AO Suite, the AO Backpack is an M3/M3 Max printers accessory that enables unattended printing with minimal downtime between cycles. | | AO Platform | This platform is designed to work with the AO Backpack and must be used in place of the standard build platform included with the M3/M3 Max printer. The AO platform can be used for standard manual printing. | | API | Application Programming Interface | | APP | Automatic Print Preparation | | ASME | American Society of Mechanical Engineers | | Automatic Debris Removal | The process by which M3/M3 Max printers fitted with an AO Backpack remove small debris to ensure continuous operation. | | Base Raft | A raft, or base raft, is a supports feature that spaces bar supports closer together with large bases that connect most, or all, supports together in a single unit. | | BEM | Base Exposure Multiplier - The unitless factor that the base exposure time is multiplied by to change the amount of time the first slice is cured. The first slice of a print commonly requires a higher amount of exposure to promote adhesion to the platform. The base exposure multiplier (BEM) is the multiple of nominal exposure compensation applied to the base. | | Bin | The bin is an accessory that comes with an AO Backpack, which holds the parts basket and captures resin that drips off parts. | | Bridge | The bridge holds the platform and moves it vertically during printing on M3 and M3 Max printers. See also Build Arm for M1, M2, and L1 printers. | | Brightline | Brightline uses high photon doses at the edge of the part but reduces the photon dose in the interior of the part. This reduction in total photons reduces light scattering. (aka brightlining) | | Build | Consists of all Parts laid out on a platform ready for printing. | | Build Arm | The build arm holds the platform and moves it vertically during printing on M1, M2, and L1 printers. See also Bridge for M3, M3 Max printers | | Build Time | See Print Time | | CA | Carbon Academy. Carbon's educational platform used by customers and employees to learn about Carbon materials, equipment, processes, etc. | | Cassette | The cassette is a removable appliance that sits on the printer deck and holds liquid resin during printing. | | CDP | Carbon Design Program (retired) | | CE | Brand name for Carbon cyanate ester: CE 221 (retired resin) | | Chiller | The chiller is an external accessory that removes excess heat from the coolant that is circulated through the L1 printer. This keeps the printer cool and functioning normally. | | Clamp Pots | A mounting point used on the M3 to ensure that the cassette and platform are precisely installed in the printer. Each clamp pot in the printer is aligned with a Pull Stud on the cassette or platform. See also Pull Stud. | | CLIP™ | Continuous Liquid Interface Production
Carbon's proprietary CLIP technology enables DLS parts to avoid window contact due to the "continuous liquid interface" between the part and the window. The heart of the CLIP process is the dead zone. | | Cloud Prepare | Print preparation software not directly tied to a printer, allows customers without a printer to access much of the software stack | | CM | Contract Manufacturer | | Cpk | Process Capability Index | | CPN | Carbon Production Network
The Carbon Production Network (CPN) is a global ecosystem of leading industry design firms and contract manufacturers who are experts in the Carbon idea-to-production platform. | | Cross section | The area of the part currently printing. The current UV projection slice. | | Crystallization | Refers to the formation of crystals in Part A of certain EPU resins. Crystallization occurs when resin is stored below recommended temperatures, especially during shipping. The crystals can impede dispensing and affect the appearance of printed parts. To mitigate crystallization, follow instructions for individual EPU resins on the Dispensing & Printing Grid of Lab Reference Grids or the specific EPU course or protocol sheet. | | Cure-thru | The amount of resin that goes beyond the build slice. Cure-thru occurs when light penetrates vertically through a thin slice of material and cures resin on the back side of the slice. It is essentially overcure in the Z axis. This phenomenon causes holes to be oblong and 0.050 - 0.200 mm smaller than nominal in the Z axis. (See also Overcure) | | DAA | Diacetone alcohol | | Date of Manufacture | The date on which a material is first produced, as recorded in the batch record and stated on CoA/CoC. | | Dead Zone | The defining component of DLS printing, the dead zone is a thin oxygen-rich layer of resin above the window. The oxygen inhibits curing, which keeps the printed part from sticking to the window and maintains space for liquid resin throughout the print. | | Deepest Pixel | Based on the STL geometry, the deepest pixel is the longest distance (in pixels) that resin must flow to reach the interior of the part. The largest distance across all parts for a given slice will be displayed. | | Delamination | Part Defect: Part has disconnected slices with horizontal, eye-shaped holes. | | DLP | Digital Light Processing. A 3D printing (additive manufacturing) technology which utilizes light and a liquid resin to make solid parts and products. | | DLS™ | Digital Light Synthesis™
Carbon's breakthrough resin-based 3D printing process that uses digital light projection, oxygen-permeable optics, and engineering-grade materials to produce polymeric parts with exceptional mechanical properties, resolution, and surface finish. | | DMA | Dimethyl Adipate (retired solvent) | | DoM | Date of Manufacture | | Door (printer) | The door is the curved, transparent yellow barrier that encloses and protects the build area. | | DPM | DiPropylene glycol Methyl ether. A solvent used to wash parts after printing. | | Dual Cure Resin | A Carbon-produced resin with engineering-grade mechanical properties produced by curing with both light and heat. UV light sets the initial shape of the part during printing. Heat applied to the part after printing activates a secondary chemical reaction that causes the material to take on exceptionally strong characteristics. | | E-Stop | Emergency Stop. Refers to the large red button on powered Carbon hardware (M1, M2, M3, L1 and Smart Part Washer) that immediately stops operation of the equipment in an emergency situation.  | | EAP | Early Access Program. A program where Carbon gives customers early access to a product. materials, software, etc. | | EC | Exposure Compensation | | EH\&S | Environmental Health and Safety | | EOL | End of Life | | EPU | Brand name for Carbon elastomeric polyurethane materials: EPU 40, EPU 41, etc. | | EPX | Brand name for Carbon epoxy materials: EPX 82, EPX 86FR, EPX 150 | | ERP | Enterprise Resource Planning | | ET | Exposure Time | | Expiration Date | The last day on which a material should be used. End of Carbon’s guarantee of product performance according to specification. | | Exposure Time | The amount of time the light engine will emit photons to cure a slice. | | FDM | Fused Deposition Modeling, an additive manufacturing technology that builds parts by melting a filament of thermoplastic material. | | FFB | Force Feedback | | File Uploader | An application where you can set up one or more folders from which to automatically upload files to Carbon for the purpose of automation. | | Foot Switch | Foot-activated switch at the bottom of printers and the part washer. M1/M2 printers open/close the door, M3/M3 Max printers open/close the door and optionally start a print, L1 printers start the print, and the part washer opens/closes the lid. | | Force Feedback | A built-in feature in generation 2 printers (M3, M3 Max, L1) that allows the printer to adapt in real-time to suction forces and resin flow. This leads to more first print successes and fewer print defects. A FFB print plan adjusts as the printer measures forces. | | FPU | Brand name for Carbon flexible polyurethane materials: FPU 50. | | FR | Flame Resistant | | Group | How one Part relates to another in an automation Pipeline, typically by an order number or patient case. | | Heaters | Sometimes referred to as heating elements, span the projection volume opening in M3, M3 Max, and L1 printers. It is used to warm certain resins during printing to decrease viscosity. | | HDPE | High Density Polyethylene | | IBC | Intermediate Bulk Container. Also called IBC tote. Carbon materials can be shipped in 1000 liter IBC totes for production applications. | | Input File | The original file uploaded to the Carbon cloud. | | IPA | Isopropyl Alcohol. A solvent used to wash uncured resin from parts after printing.  | | Light Dose | The product of the light intensity and exposure time that the printed part receives during printing. | | Minimum Useful Life | The amount of shelf life remaining when the product is shipped. Typically Carbon resin products are sold with a Minimum Useful Life of six months, but there are exceptions (for example, DPR 10 has a Minimum Useful Life of 3 months). Consult the Price List for the Shelf Life and Minimum Useful Life of Carbon resin products. | | MMD | Meter, Mix, and Dispense equipment used for 2-part resins. | | MML | Metamaterials Library - resource library behind Design Engine's Lattice Search | | Model Type | The type of file you are printing which tells automation software how to prepare the Part for printing. | | Model Program | A defined set of operations that modifies a model for production.
Model programs are used for automation, taking input files (typically an input model and relevant data) and running the set of operations with predefined parameters.
This is the same concept as "Part Preparation Operations", which are used in APP. | | Motor Down Speed | During the pump down stage, how fast the platform moves down to the height of the next slice. Pump down speeds are generally 1.5-3x faster than pump up speeds. | | Motor Up Speed | How fast the platform moves during the pump up stage after finishing a slice. Faster pump up speeds generally mean higher print forces, which can affect print success. | | MPU | Brand name for Carbon Multi-Purpose Polyurethane: MPU 100. | | NCD | Network Connectivity Device. The NCD is a laptop used during installation to verify that each printer is connected to the network. | | OEM | Original Equipment Manufacturer | | OQ | Operational Qualification | | Overcure | Resin that cures beyond the build slice in the XY plane. Overcure is an effect caused by light scattering horizontally at the edges of a slice, where the material is thinner and less opaque. This scattered light cures resin adjacent to the part and typically causes an additional 0.010 - 0.075 mm of part curing. This effect is greater in smaller cavities due to higher local temperatures. (See also Cure-thru) | | Overshoot | An oven going over the specified bake temperature. | | Oxygen Supply | Also referred to as an External O2 Source, used to supply oxygen to an L1 printer, which may be an oxygen concentrator or oxygen tank. | | Parameter range | The value range applied with a print plan adjustment parameter across a specified slice range. The value can be constant or linearly interpolated to ramp the parameter up or down. | | Part | When an input file has been prepared for printing in an automation Pipeline, it is now considered a Part. | | Part Cross-section | see Cross section | | Part Preparation Operations | The set of instructions in an automation Pipeline to prepare a Part for the printing process, such as orienting, supporting, labeling, etc.
This is the same concept as a "Model Program", applied in APP. | | Part Slice | see Slice | | Parts Basket | The parts basket is an accessory that comes with an AO Backpack, which holds parts that have been removed automatically from the AO platform. | | PG | Propylene Glycol. A solvent used in conjunction with IPA to clean CE 221.  | | Pipeline | A set of automation instructions that includes all of the information required to take individual Parts and generate a Build queued for printing. | | Platform | The platform is a removable appliance with a flat surface upon which parts are printed. It is held in place by the printer's build arm (or bridge), which moves vertically to build parts. When printing is completed, the platform is removed from the printer so that parts can be processed. | | Pot life | The useful life of mixed resin. Once a two-part resin is mixed, it must be used within a certain amount of time.  Each two-part resin has a specific pot life. | | PPA | Print Plan Adjustments | | PQ | Performance Qualification | | Pre-Exposure Delay | During the settle down stage, this is the minimum amount of time before the print forces will be considered settled, regardless of the force reading from the print. If the printer used is force-feedback capable, force feedback may add additional delay above this minimum. | | Print Plan | The program created by the printer software during print analysis that controls the printer movements and the creation of the part during printing. | | Print speed | An estimate of the print speed per slice (all 5 stages). On force feedback capable printers, this estimate may not be able to fully account for the influence of force feedback on the print: force feedback may increase or decrease the print speed during the print. | | Print Time | (Build Time) The amount of time (hours, minutes, seconds) it takes for a build setup to print. | | Pull Studs | Mounting points on the M3 cassette that align with the clamp pots on the build area deck to lock the cassette in place. Pull studs ensure that the cassette is precisely installed in the printer. See also Clamp Pots. | | Pump Height | Height (mm) + slice thickness the platform moves up and then moves back into place for the next slice projection to promote resin flow. | | QA | Quality Assurance | | QC | Quality Control | | Raft | See base raft | | Release Film | An adhesive film placed over the printer platform to make it easier to remove printed parts. | | RMA | Return Merchandise Authorization. This document is required when sending damaged equipment back to Carbon. | | ROI | Return on Investment | | RPU | Brand name for Carbon rigid polyurethane: RPU 70, RPU 130. | | Salt Baking | The process of packing parts in salt during thermal curing in order to mitigate deformation. | | Schunks | The locking mechanism used on L1 printers to ensure that the cassette and platform are precisely installed in the printer. There are four schunks on the deck, or floor of the build area and four on the underside of the build arm for the cassette and platform respectively. They use air pressure to open and hold closed if not pressurized. | | SDS | Safety Data Sheet | | Sell-by Date | The last day that a product can be scheduled to ship to the customer to ensure adequate minimum useful life (shipments can be made past sell-by date if Sales Ops communicates to customer and they are willing to accept a shorter useful life). | | Shelf Life | The length of time that a properly packaged and stored material will last without undergoing physical or chemical changes. | | SIL | Brand name for Carbon Silicone materials: SIL 30. | | SLA | Stereolithography, an additive manufacturing technology that builds parts by curing liquid resin using a laser. | | Slice | 2D cross sections through the part where UV light is projected through the liquid resin to cure it into a solid. Parts are created by projecting a series of slices over time. | | Slice range | The range of slice numbers to which the print plan adjustment parameter is applied. | | Slice thickness | The thickness in microns (µm) used to “slice” the part into projections. | | Slice time | An estimate of how long each slice will take to print (all 5 stages). On force feedback capable printers, this estimate may not be able to fully account for the influence of force feedback on the print: force feedback may increase or decrease the time per slice during the print. | | SLS | Selective Laser Sintering, an additive manufacturing technology that builds parts by melting metal or thermoplastic powder using a laser. | | SOP | Standard Operating Procedure | | SPC | Statistical Process Control | | STL Format | A file format used to describe digital 3-dimensional models using triangles. Widely used by additive manufacturing technologies. | | Storage after Opening | The method by which some resins needs to be stored after opening the container. | | TDS | Technical Data Sheet. This document lists properties (mechanical, thermal, biocompatibility, etc.) for Carbon materials and is available on carbon3d.com | | UI | User Interface. Typically refers to the printer UI, which is the software used to prepare and print parts on Carbon printers. | | UL | Underwriters Laboratory (safety certification) | | UMA | Brand name for Carbon Urethane Methacrylate: UMA 90. 1 part resin. | | WoW | Week Over Week | | YoY | Year Over Year | [title] General Quick Start [path] Untitled/ ::::VerticalSplit{layout="middle"} :::VerticalSplitItem # Operators Are you managing the lab or operating the printer? Get started with the documents below. ::: :::VerticalSplitItem # Designers Designing parts for DLS? Or are you trying to identify parts that are a good fit for DLS? Get started with the documents below. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Q7wlzU2z7aczOwdU6Zksd_link-block-quick-start-operator02.jpg) ### Basics [Safety](docId\:EpLNOlhPOETRa_WXRrpjd) [Process Overview](docId:0k1g5pBC2uXr8zJqrhLcR) [Hardware Overview](docId\:jrQF7mAuTll-Spiy7v3N-) [Materials Overview](docId\:qsOQBEdCnaBfdx656tlY6) [Lab Setup Video](docId\:QPfV42I2zRbiWmZKbcDYK) ### ### DLS Process [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) [Orientation and Supports](docId\:DoBa4qKKoXpi-52yw3nCr) [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx) [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) ### ### Reference & Troubleshooting [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CSYixH7mV3hiUNhy4u13g_link-block-quick-start-designer02.jpg) ### Basics [Safety](docId\:EpLNOlhPOETRa_WXRrpjd) [Process Overview](docId:0k1g5pBC2uXr8zJqrhLcR) [Hardware Overview](docId\:jrQF7mAuTll-Spiy7v3N-) [Materials Overview](docId\:qsOQBEdCnaBfdx656tlY6) ### Design [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) [Application Selection](docId\:OVjqAmNSuDIFQCpCDzC-E) [Design Engine](docId:6-kC-BOB7NDBPNaw7DU3i) ::: :::: :::hint{type="success"} [Sign up for a 1 month free trial of Design Engine.](https://store.carbon3d.com/s/design-engine-special-offer) ::: # Workflow Videos Watch the videos below to get a quick overview of the DLS workflow. ## Print Preparation Use the Printer UI to import, orient and support your models. ::embed[]{url="https://player.vimeo.com/video/527514513?dnt=1"} ## Check the Cassette Inspect the cassette before printing. ::embed[]{url="https://player.vimeo.com/video/648839243?dnt=1"} ## One Part Resin Dispensing Pour one-part resin into the cassette. ::embed[]{url="https://player.vimeo.com/video/527518481?dnt=1"} ## Cartridge Resin Dispensing Two-part resins require mixing and dispensing using a powered dispenser. See [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d) for information about preparing larger quantities of resin. ::embed[]{url="https://player.vimeo.com/video/1050201011?dnt=1"} ## Printing Select the project and begin printing. ::embed[]{url="https://player.vimeo.com/video/527521617?dnt=1"} ## Remove Part from the Platform Use a scraper to remove parts from the platform. ::embed[]{url="https://player.vimeo.com/video/527514980?dnt=1"} ## Washing Wash parts in isopropyl alcohol (IPA). ::embed[]{url="https://player.vimeo.com/video/527514919?dnt=1"} ## UV Curing Cure parts to achieve final strength. ::embed[]{url="https://player.vimeo.com/video/527523026?dnt=1"} ## Thermal Curing Curing parts in an oven is required for all two-part resins and some one-part resins. ::embed[]{url="https://player.vimeo.com/video/527522760?dnt=1"} ## Cassette Cleaning Clean the cassette. ::embed[]{url="https://player.vimeo.com/video/649708042?dnt=1"} [space] Dental (/dental) [title] Dental Hardware [path] / ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Dental/Dental-Hardware/dental_hardware_banner01.jpg) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem # Printers [**M1/M2 Printer**](docId:__6PWz7Jx_jb4L5_xWKOJ) [**M3/M3 Max Printer**](docId:3YymGGIHdvaOwG01EAY6l) [**L1 Printer**](docId\:oN8OtjugBxOTH6QMqW2oM) ::: :::VerticalSplitItem # Printer Accessories [**AO Backpack**](docId\:K-8b42NeZQ-pIa8PL-dg-) [**AO Polishing Cassette**](docId\:iFFh3q8-WLk-LIqr87bd5) ::: :::: # UV Cure Units [**Dreve PCU LED**](docId\:JLgbnwUiOTYwrCRMNPTbk) [**Dreve PCU 90**](docId\:F5w7hnxy_A-lFY0vgQIPe) [title] Dental [path] / :::hint{type="success"} **Welcome to the oral health section of Carbon Academy!** Here you will find links to dental specific content including workflows for dental resins and dental specific hardware information. ::: **Click a link below or ask a question in the search box to the left.** ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Ic4DF599ToB_CU8_ufZ5Q-20240729-233252.jpg"} [**Dental Hardware**](docId:47hAmidGe8kI8aADQxMxX) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-w0Bn6WtD57WvfYxt-xaj5-20240729-233758.jpg"} [**Dental Materials**](docId\:LJaakrscGxL6cCrIgvprj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nS99glg33Wm-5MjoHcu3b-20241205-190840.jpg"} [**Oral Health Tech Tips**](https://www.carbon3d.com/resources/topic/dental-tech-tips) ::: :::: # AO Suite Carbon’s Automatic Operation (AO) Suite of tools is engineered to automate tedious tasks and give you back valuable time. Click the links below for more information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-9orXkAwt3_cYRc_HQxL3d-20241106-011044.jpg"} [**AO Backpack**](docId\:K-8b42NeZQ-pIa8PL-dg-) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-0Ax0SKtBdbcQyFZxCUy-y-20241106-011055.jpg"} [**Automate: Automatic Print Preparation (APP)**](docId\:RdxnuAgHPa5GQfBl5QYSb) Login required ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM--w1nUUYwJws8s6eU2VkLx-20241106-011102.jpg"} [**AO Polishing Cassette**](docId\:iFFh3q8-WLk-LIqr87bd5) ::: :::: Don't have an AO Backpack yet? Create a stacked project with up to 4 layers using [**AO Stack**](docId\:ZGrnrM59LhIu0Y6LoUKNt). *** # Design Training Carbon has also partnered with [**3Shape**](https://www.3shape.com/) and [**exocad**](https://exocad.com/) to provide design training videos for Carbon customers. Click the link below to see videos for the CAD software that you use. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wyTpsIJL53MD82Vf_OmoG-20241210-234623.png"} [**3Shape Dental Design Training**](docId\:gVFzxXExe-Bt8wuxEaoLq) Login required ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-NTc0AuVLsnfZ_y1Dk3CU7-20241210-234817.png"} [**exocad Dental Design Training**](docId\:YAJgoZRTEKQVmKCHZc041) Login required ::: :::: # Aligner Model Production ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-TC2L5r7HanrepaYgKdoqt-20250320-163157.jpg"} [**Overview**](docId\:g0Imv-EtSwACfsi1l6gQi) Login required ::: :::: [space] Design (/design) [title] Design for DLS [path] / ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To maximize the value of your application, it is essential to design with specific manufacturing techniques in mind. By leveraging the design freedoms that additive manufacturing offers, you can enhance functionality, strengthen the business case for your part or application, and unlock new design possibilities. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B2g1tMd-Dlu9v1HRDSQky_image.png" signedSrc size="90" width="1680" height="1055" position="flex-start" caption="Adidas 4D FWD running shoe with DLS midsole" alt="Adidas 4D FWD running shoe with DLS midsole"} ::: :::: When designing for additive manufacturing, it’s important to follow Design for Manufacturing (DfAM) principles to ensure optimal performance and manufacturability. **Design Principles** 1. Gradual geometry changes 2. Consistent wall thickness 3. No unvented volumes 4. Self supporting 5. Cleanability Applying these principles, along with adhering to recommended feature sizes, will help you achieve the best results with **DLS technology** and ensure your designs are optimized for success. *** Consult these guides to get the most out of your DLS applications: - [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) - Detailed design recommendations - [**Application Selection**](docId\:OVjqAmNSuDIFQCpCDzC-E) - Evaluate the validity of applications for DLS production - [**Lattice Parameters**](docId\:f-f8ROxDabcRrBEUDh6Q1) - Specialized design recommendations for lattices made in Design Engine [title] Application Selection [path] Design for DLS/ # What Makes a Successful Application This module intends to unlock the mystery of what makes a successful application and provide a high-level thought process for application/part identification. This method is not the only answer for identifying the best applications, but provides a good starting point for selecting potential applications while disqualifying unsuitable ones. There are many examples of successful additive applications. To review some of Carbon customer's successes, study the case studies on the [**Carbon website**](https://www.carbon3d.com/resources/category/case-studies/), or those [**Application Selection**](docId\:OVjqAmNSuDIFQCpCDzC-E). As these cases are reviewed, some main categories of business value become apparent: Design Freedom, Economic Advantages, and Part Consolidation. The value associated with these categories is briefly discussed in the [**Application Selection**](docId\:OVjqAmNSuDIFQCpCDzC-E) of this module with a deeper explanation provided by the [**Application Selection**](docId\:OVjqAmNSuDIFQCpCDzC-E) section. **Common Characterics of Successful Applications** 1. **Additive material **that meets the needs of the application - Temperature requirements - Chemical resistance - Biocompatibility needs - Mechanical properties 2. **Business case (value)** for utilizing additive - Design freedoms - Economic advantages - Part consolidation 3. **Knowledgeable team ** - A vision and/or inspiration on the value of using additive - Ability to design for the function of the part used in the application - Knowledge of the chosen application - Knowledge of the chosen additive process - Implementation strategy - Good relationships with customers (where customers are most likely a part of the team) :::ExpandableHeading ### **G**lossary The following terms are used throughout this module. - **Additive Manufacturing **- (3D printing) refers to a collection of technologies where materials are selectively accumulated to build, grow, or increase the mass of an object layer by layer until a three-dimensional object conforms to its digital model. Objects manufactured additively can be found throughout the product lifecycle, from pre-production ( e.g., rapid prototyping) to full-scale production ( e.g., rapid manufacturing) and tooling applications and post-production customization. [**ISO/ASTM 52900:2015 Additive Manufacturing General principles**](https://www.iso.org/obp/ui/#iso\:std\:iso-astm:52900\:ed-1\:v1\:en) - **Application **- function being performed - **Component/Part **- object manufactured to perform in the application - **DLS™ (Digital Light Synthesis™) **- A resin-based 3d printing technology utilizing CLIP, Carbon’s resins, and software to produce engineering-grade isotropic plastic parts with a good surface finish. - **Manufacturability **- as referred to in the presentation, encompasses the entire DLS process: digital prep (orientation & support), printing, cleaning (washing & support removal), baking (curing), and secondary operations (sanding/finishing). - **Manufacturing method **- a way to produce a part - any part whether it’s for prototyping, functional end-use testing, or true production. The manufacturing method could be modeling in clay, machining, molding, or additive manufacturing. Additive offers many tools for the manufacturing toolbox. ::: # DLS Strengths **Additive manufacturing** processes offer new options for producing parts. Understanding the value the chosen process brings to your part/application helps you know when to implement additive. This is similar to knowing how to choose between machining, injection molding, rotational molding, blow molding, extrusion, etc. Each of these processes has particular strengths depending on the application; they are all options in your manufacturing toolbox. Additive processes like DLS, SLS and FDM have recently joined well-established options like injection molding and machining in the manufacturing toolbox. Additive manufacturing methods provide flexibility and design freedoms not possible from traditional methods. **Use additive manufacturing strengths to drive value to your project, whether you are producing prototypes, production parts, or need a manufacturing solution. ** Each additive method has its own strengths. For example, **Digital Light Synthesis** **(DLS™)** **combines the benefits of a liquid-based process with engineering-grade materials allowing your project to transition from prototyping to production utilizing the same manufacturing method.** To decide if DLS manufacturing is the right process for the application, one must understand it's strengths. ![DLS Provides Needed Material Performance & Versatility](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS_vs_other_process_no_title.png "DLS Provides Needed Material Performance & Versatility") ## **DLS vs Injection Molding/Machining** ### Design Freedom **Customization** DLS can easily create bespoke parts that are untenable with repetition-focused processes. ![Patient Specific | Personalization](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Customization.png "Patient Specific | Personalization") **Unmoldable Geometries** DLS has the ability to produce geometries that are unmoldable or cannot be machined. ![Lattice | Texture | Topology Optimization](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Unmoldable-geometries.png "Lattice | Texture | Topology Optimization") ***Design Freedom Case Studies*** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-JiBaDqnM-6-PX7BB9zU2I-20241202-230329.png"} **Customization** [**Erpro - MyFit Solutions **](https://www.carbon3d.com/resources/blog/meet-the-additive-mvps-myfit-solutions) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-xkHZTLkAGriqpSm2MIKeF-20241202-230346.png"} **Customization** [**Resolution Medical - Loving Eyes**](https://www.carbon3d.com/resources/case-study/meet-the-additive-mvps-loving-eyes-foundation) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-V156LxOE5_aV92OZ586fj-20241202-230246.png"} **Unmoldable Geometries** [**Becton, Dickinson and Company (BD)**](https://www.carbon3d.com/resources/case-study/production-at-bd) ::: :::: ### **Part Consolidation** DLS produced parts can **reduce assembly time** and complexity when multiple parts can be redesigned as a single part. ![Reduce Assembly](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Part-consolidation.png "Reduce Assembly") ***Part Consolidation Case Studies*** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wc4SVJ3bhxxpoG7MHgoIh-20241202-230849.png"} **3 to 1** [**Paragon - Agrifac**](https://paragon-rt.com/agrifac-nozzle/) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hkic4AUHCygxaJtlx2v7V-20241202-230905.png"} **6 to 1** [**The Technology House - Vitamix**](https://www.carbon3d.com/resources/case-study/vitamix) ::: :::: ### **Economic Advantages** DLS can provide clear economic advantages in **low volume** production with no tooling costs or minimum buys to compensate for setting up tooling. There are further benefits to producing in low volumes by saving on inventory overhead. DLS also offers a clear advantages when **quick** **design iterations** and turnaround is needed ![Low Volume | Quick Iterations](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Economic.png "Low Volume | Quick Iterations") ***Economic Advantage Case Studies*** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-y5wj2pAbb_3LmG1bDg3qU-20241202-230649.png"} **Low Volume** [**Fast Radius - Aptiv**](https://www.carbon3d.com/resources/case-study/serial-products-in-16-weeks-an-aptiv-fast-radius-success-story) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-QjHwsiSbo7bmID_hrCDcB-20241202-230706.png"} **Low Volume** [**Dinsmore - Biolase**](https://www.carbon3d.com/resources/case-study/biolase-replaces-urethane-cast-parts-carbon-printed-parts) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-MKi2gU-2egwVCm2lrf2EZ-20241202-230719.png"} **Quick Turnaround** [**The Technology House - NASA**](https://www.carbon3d.com/resources/case-study/meet-the-additive-mvps-tth) ::: :::: ## **DLS vs Additive Technologies** DLS offers distinct advantages when compared to other additive technologies. - Engineering grade materials: rigid and elastomeric - Watertight & airtight parts: no secondary operation required - Cosmetic surfaces - Fine features: Logos and labels, threads, textures ![Watertight & Airtight | Fine Features | Cosmetic Surfaces](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS-v-additive.png "Watertight & Airtight | Fine Features | Cosmetic Surfaces") :::hint{type="success"} **Key Strength ** Carbon technology merges engineering grade material properties with all the advantages of additive manufacturing while utilizing the same manufacturing process and material from prototyping to production. ::: # Evaluation Process ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This easy-to-implement high level process uses 3 categories: - Material Specifications - Value - Manufacturability Combining these categories with a few questions will help quickly identify good potential applications for the DLS manufacturing process. This method will also eliminate the unsuitable ones. The Venn diagram is used to depict the relationship of the categories and how each one has dependencies on the others. **The ideal DLS application meets criteria in all three categories.** ::: :::VerticalSplitItem ![Application Selection Venn Diagram](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Evaluation-process-venn-diagram.png "Application Selection Venn Diagram") ::: :::: :::hint{type="info"} This information was compiled from sales, engineers, and support functions that have served in the additive business for many years. Apply your own knowledge as well to tailor the method to your particular needs and create a starting point for application selection. Apply the method as a team or an individual, then once a good potential application has been identified, work with your team to make it successful. ::: ## Material ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Material Specifications](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Evaluation-materials.png) ::: :::VerticalSplitItem **Know the Material Requirements** It all starts with the **right material** for the application. Incorrect material choice can doom a project for many reasons, from causing your part to fail or simply making the part too costly. ::: :::: **Material Selection Process** The material selection process will narrow the list of manufacturing methods available for an application and provide a handful of suitable materials. Knowing the material options for DLS manufacturing is important for establishing design possibilities. ::::WorkflowBlock :::WorkflowBlockItem **Identify** the end-use application of the component. ::: :::WorkflowBlockItem **Evaluate** the critical performance needs of the application. - Material type: - Rigid - Elastomer - Temperature requirements - Chemical resistance - Biocompatibility needs - Needed mechanical performance ::: :::WorkflowBlockItem **Select** a suitable material by reviewing material resources. - [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) This guide contains resources that will help you select a material. - **Material Property Summary Chart** - This table lists the properties of all Carbon materials in one place. A great reference for engineers and designers! - **Material Chemical Compatibility** - This table summarizes degradation of Carbon materials as tested against common chemicals. - [**Material Technical Data Sheets**](https://www.carbon3d.com/materials)** (TDS)** This page shows all of the materials available on Carbon's platform including rigid, elastomeric and dental specific resins. Click on a material category to see the full list with links to TDSs. - [**Carbon Alternatives to Common Thermoplastics**](https://docs.carbon3d.com/files/one-pagers/carbon-thermoplastic-comparison-table.pdf)**** Comparison table of common thermoplastics to Carbon materials ::: :::: :::hint{type="info"} **Carbon's Material Advantage** An advantage of the Carbon process is the ability to use the **same material and process throughout the part's life cycle** (prototype, production, end of life). During the prototyping process, the part's manufacturability can be honed and improved. This is how **MATERIALS** overlap with **VALUE** (business case) of the evaluation process. ::: ## Value ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Value](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Evaluation-value.png) ::: :::VerticalSplitItem **Define Advantage of Carbon** - Engineering grade materials combined with the strengths of additive manufacturing. - Utilizing of the same material and process throughout the parts life cycle. (Prototyping, Production, End of Life). ::: :::: All projects have to be justified. Therefore, once a suitable material has been identified, the next part of the evaluation process is a compelling business case. For prototyping or a manufacturing jig, a business case may not always be a necessity, but walking through the value evaluation can lead to new ideas, showing what is possible with additive manufacturing and DLS technology. :::hint{type="info"} When determining Value, answer this question: **** **What is the business reason for utilizing additive manufacturing and DLS technology for this application?** ::: **Building a Compelling Business Case** This is about utilizing the strengths and economic advantages of additive manufacturing for the application in question. Is there an existing value for this project or can value be created (add a function or prevent an issue) by using the additive process that is not currently an option? Three large groups to categorize value criteria are: ![Design Freedom | Part Consolidation | Econonomics](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Compelling-business-case.png "Design Freedom | Part Consolidation | Econonomics") The application in question might benefit from one or all three of these for a compelling business case. ***Design Freedom*** Molds or toolpaths do not restrict DLS technology, unlocking unconstrained design freedom that allows designers/engineers to showcase unmoldable/challenging geometries. This provides the following design benefits: - Manufacture to the function of the application - Quicker iterations - no tooling or lengthy machine setups - More options/sizes for a part family or user-specific options These benefits add value to your project and end part by improving part performance, reducing warranty, being on the market faster. The design freedom provided by additive manufacturing allows the designer to implement different design strategies that are difficult to utilize with traditional manufacturing. Let's explore some of those strategies. :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Customization** Customization is an important strength of any additive manufacturing technology. Traditional manufacturing methods require new tools, which means more tools to manage, and/ or new machine setups. This can be a determinate to implementing customizations. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Some of the customizations that can be easily implemented with additive are: - User/Patient-specific parts - Application-specific parts - Logos - Part Numbers ::: :::VerticalSplitItem ![LoPart with Logo | Part Number | Materialw-volume part with a logo, part number, material used, etc.](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Customization_part.png "Part with Logo | Part Number | Material") ::: :::: :::hint{type="info"} This information can be placed into the native CAD file or in some cases added with the Printer UI. ::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Texturing** Textures can be aesthetic or functional like adding grip to a part. Textures can be molded but normally this a secondary operation to the mold. Depending on the texture it can be a costly add. With DLS technology it is added to the digital file. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Textures.png) ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Lattices** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Lattices are impossible or extremely difficult to produce by other means. This design strategy opens up many product possibilities from light-weighting to designing for performance. Using [**Design Engine**](docId:6-kC-BOB7NDBPNaw7DU3i), lattices can be built to performance specifications allowing for a variety of applications. ::: :::VerticalSplitItem ![Squeezing a lattice](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/singlezone-lattice-Squeeze_crop.gif) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Topology Optimization** Topology optimization creates some interesting structures that reduce material use and maximize part performance. Due to the organic nature of theses parts, they are not producible with conventional manufacturing methods. These structures are easily manufactured with DLS technology as seen in this example of a Carbon motor mount. ![Topology optimized motor mount](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/topology-optimization.png) ::: :::: ::::::: ***Part Consolidation*** Another strength of additive manufacturing is the ability to implement part consolidations. Consolidating assemblies can provide the following benefits with varying degrees of value for your project: - Simplify the product or the product use - Ability to add function to the part (aka - design the part for function) - Reduce points of failure like leak paths for sealing systems - Reduce assembly time - Eliminate hardware components such as screws and other fasteners - Eliminate tooling (molds, manufacturing jigs and fixtures, etc) for individual parts - Reduce cost of logistics for sourcing, storing, and shipping ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Original Design** - Individually molded parts = 3 - O-rings = 2 - Screws = 8 - Assembly time required ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Part-Consolidation_before.png" signedSrc size="80" width="300" height="300" position="center" caption alt="Original Design"} ::: :::VerticalSplitItem **Designed for Carbon DLS** - Individually printed parts = 1 - Improved wire routing - All bullet points above ![Designed for Carbon DLS](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Part-Consolidation_after.png) ::: :::: ***Economics*** The economics of the value evaluation is related to design freedom and part consolidation. If your part benefits from one or both of the other two, it will definitely have economic benefits. Sometimes, the economic benefits of using additive manufacturing can prompt the designer to look more closely at the design freedoms. A good example is when an injection mold tool needs replacing, and it is determined that eliminating the tooling cost is business case enough to justify the project. By going back to the design freedoms of additive, the designer/engineer might add a new value that wasn't available with traditional means. Three large economic advantage of the DLS technology: - Using the same material and process from the beginning to the end of a product lifecycle. This eliminates tooling cost, reduces testing iterations, and gets your product on the market faster. - Ability to complete iterations - fast turn around time with minimum setup - Part quantity flexibility - No minimum buys - produce 5 to 10,000s in certain scenarios even higher, without minimum order quantities This economic evaluation focuses heavily on the manufacturing economics of the part. - Eliminating Tooling - Reducing raw material or assembly part needs - Reducing shipping cost - Reducing warehouse storage - Eliminate minimum order buys **Specific factors that effect DLS manufacturing economics** ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Quantity of Parts per Build** When printing a production part - more parts on the platform increases yield with the same print time. Example: **1** bracket = **2 hrs 12 mins** vs. **22** brackets = **2 hrs 12 mins** ![Same print time for 1 or 22](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Quantilty-of-parts-on-build.png) ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Print Time** How long a print takes is affected by part size (Length x width x height) and material selection. - Part height increases printing time and the number of supports needed to stabilize the part. - The surface area (length x width) affects print time by how much time is needed to cure the current projection and heat build-up from that UV exposure. | **Part Dimensions (mm)** | **20x20x20** | **20x20x80** | **90x90x20** | | ------------------------ | ------------ | ------------ | ------------ | | **Qty per Build** | 40 | 40 | 2 | | `SOLID PART**` | | | | | **RPU 70** Print Time\* | 0h 53m | 3h 16m | 1h 37m | | **EPU 46** Print Time\* | 0h 29m | 1h 30m | 0h 49m | | `LATTICED PART` | | | | | **RPU 70** Print Time\* | 0h 41m | 2h 16m | 0h 41m | | **EPU 46** Print Time\* | 0h 24m | 1h 18m | 0h 24m | *\*Example only, subject to change based on printer improvements. * *\*\*Large surface area solid shapes not recommended for printing. Used for demonstration only.* ![20x20x20 | 20x20x80 | 90x90x20](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Solid-v-lattice.png) :::hint{type="warning"} Information is based on an M3 printer and is for reference only. Actual print times are variable based on part geometry and software version. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Post-Processing** - Support removal - Cleaning - Baking ::: :::: :::::: :::hint{type="info"} These factors can be mitigated with design. Review the [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) for tips and tricks. ::: ## Manufacturability Manufacturability encompasses the entire process of physically producing a part. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Evaluation-manufacturability.png) ::: :::VerticalSplitItem - Print Prep - Printing - Post Processing - Washing - Baking (Thermal Curing) - Secondary Operations ::: :::: Manufacturability evaluation is critical for the application/part's success. If the part can not be physically produced then another manufacturing method will have to be identified or research will need to be completed to figure out how to manufacture with DLSTM technology. Part design has a major impact on this evaluation. Utilize the **recommended feature sizes** from the [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) and the design principles to evaluate the part for printing feasibility. The Design Guidelines provided recommended feature sizes, tips for designing parts without supports, and other pieces of information to help you design/evaluate a part for DLS. **Manufacturability Evaluation Process** Before evaluating printing feasibility, it is important to establish which Carbon printer best accommodates your application by assessing the available **build volumes.** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem The part must fit inside the given print envelope of the machine. Otherwise, the part design (or manufacturing method) needs to be reevaluated. :::hint{type="warning"} It is not advised to build to the maximum of any direction. Parts will be [**Printer UI**](docId\:oId4ZNZtZYeltTPVJ984a) for shrinkage in the printing process. ::: :::: :::VerticalSplitItem ![Build Volume](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Design/DLS-Design-Guidelines/Large-build-volume_AB.png) ::: :::::

M2/M3

M3 Max

L1

X

189* mm (7.4 in)

307* mm (12.1 in)

410* mm (16.1 in)

Y

118* mm (4.6 in)

163* mm (6.4 in)

256* mm (10.1 in)

Z

326 mm (12.8 in)

326 mm (12.8 in)

460 mm (18.1 in)
:::hint{type="warning"} **\***Be aware that models drawn to the **precise XY maximum will not fit** on the platform when [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) is applied for the selected resin. Carbon recommends adjusting down your design dimensions below the full build volume. Reference the [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) and [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) for more guidance. ::: :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Part Quantity per Build** **How many parts can be built at once?** This is very important when assessing the feasibility of production runs or needing to produce a finite amount of parts in a quick amount of time. As shown before in manufacturing economics, the more parts per build, the better the economics (more parts in the same amount of time). **Part Size Guidance for Production Applications** Optimal size for the M2/M3 \~ 50 mm x 25 mm x 80 mm - About the since of a deck of playing cards - This allows \~20 parts per build ![Ideal Part Size per Quantity per Build](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Part-Quantity.png "Ideal Part Size per Quantity per Build") The DLS platform can certainly produce parts that are larger than a deck of cards! Some economic scenarios for larger parts are: - Prototyping - Replacement parts where tooling is no longer available and/or too expensive to create. - Reducing inventory and storage overhead with low-volume production runs. - Design is not possible with conventional manufacturing practices; DLS technology is the only option. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printability** **What is the printability of the part?** Now that it is determined, the part will fit in the build envelope, and quantity has been addressed. Look the part over for how well it will print. Use the recommended feature sizes and design principles to assist with this evaluation. Design principles: - Consistent wall thickness - Gradual geometry changes - No trapped volumes - Self-supporting Other items to look for: - Thin walls - Tall parts - Feature sizes As you are evaluating the part, areas may be noted where slight improvements could really improve the manufacturability of the part. It is important to note those and discuss them with your customer. A very small change can be the difference between a part that is difficult to print vs. great. ![Legacy 6-part design optimized to a single part](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Printability-Vitamix-TTH.png "Legacy 6-part design optimized to a single part") ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Post-Processing** **How easily can the part be post-processed?** While the printability of the part is being assessed, also consider how the part will be post-processed (washed and cured). Similar items need to be addressed. Design principles: - Consistent wall thickness - Gradual geometry changes - Cleanability - Support removal - Feature spacing to allow the resin to be removed by solvent Other items to look for: - Thin walls - Sharp corners - Drastic change in geometry Many of these items can be addressed with design and the changes you make to improve printability will improve the post-processing and vice versa. As would be done with printability, note where changes could improve the post-processing to discuss with your customer. This can greatly improve the part's manufacturability. For example, the part shown here has several defects from print errors and post-processing problems that are all resolvable with slight design changes. Post-processing problems: - Thin walls warped during the bake - Unvented volumes caused resin removal issues - Salt is stuck to part ![Poor design updated for easy post-processing](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/bad-good-part-design.png "Poor design updated for easy post-processing") ::: :::: ::::: :::hint{type="info"} Value and the manufacturability of a part are heavily influenced by the design of the part. The manufacturing economics are discussed during the value evaluation because it affects the business case. These interdependencies are how value and manufacturability are related. ::: # Applying the Method The following is an exercise in applying the Application Selection evaluation method. ## **Example Project Requirements** The company is a leading battery-powered zero-emission bus producer that creates unique vehicle configurations to meet local requirements. The part is an **ergonomic door switch handle**. The typical order quantity for each bus configuration is 2 to 25. Each bus has approximately 4,000 different parts. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Part Information** - Quantity needed = 10 - Tooling cost \~$25,000 **Customer Bonus ** - If possible can this handle be used as a handle to access different panels on the bus? ::: :::VerticalSplitItem ![Ergonomic door switch handle](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/bus-part-example.png "Ergonomic door switch handle") ::: :::: **Material Requirements** - Temperature requirements - No extreme temperatures - 0 - 65° C - Chemical resistance requirements - Basic chemical resistance needed - No extreme resistance required. No submersion in any chemical or other types of long-term exposure. - Biocompatibility - None - Mechanical properties - Needs to withstand general impacts, in case items are dropped on it, etc - Stiff enough to withstand hand torque ## Example Project Assessment Use these printable handouts to assist you with this exercise and ask yourself these questions in each category as you go. **DLS Application Selection Quick Guide** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-tZVSZweS5NjVtfh24GbTw-20241207-022912.pdf" signedSrc="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-tZVSZweS5NjVtfh24GbTw-20241207-022912.pdf" label="App-Selection-Quick-Guide-v0150.pdf"} **DLS Application Selection Worksheet** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qEPHY72asaNoa304L8Fxn-20241207-022927.pdf" signedSrc="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qEPHY72asaNoa304L8Fxn-20241207-022927.pdf" label="App-Selection_Worksheet_English_v0200.pdf"} ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DSwc8d8owhCzdfy6pjKGO-20241207-022058.pdf" signedSrc="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DSwc8d8owhCzdfy6pjKGO-20241207-022058.pdf" label="App-Selection_Worksheet_Italian-Italiano_v101.pdf"} **Material Specifications** - Should this material be a rigid or elastomeric material? - What is the [**right material**](https://www.carbon3d.com/materials) for this application? **Value** - What is the business case for utilizing additive to produce this part? - What are the DLS strengths that can be utilized? *Each column will not always have an answer.* **Manufacturability** - Can this part be physically produced with DLS technology? ## Example Project Conclusion By applying the application method, it is clear this is a good fit for Carbon DLS. - There is a material that fits the needs of the application. - Design freedom can be utilized to add function to the part (a texture for grip) and to design the part in such a way it can be used for multiple functions. - Great low volume manufacturing economics. - The part is physically manufacturable with the M2 or M3 printer. **Electric Bus Components** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![DLS Application Fit](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS-fit-bus.png) ::: :::VerticalSplitItem **Compelling Business Case** - **Material Specifications** - RPU 70 met needed requirements - **Value** - Design Freedom - Manufacturing Economics - **Low volume - 2 to 25 of each part** ::: :::: ::::Tabs :::Tab{title="Part Description"} [**Proterra**](https://www.proterra.com/) is a leader in the design and manufacture of zero-emission electric transit vehicles and EV technology solutions for commercial applications. Since 2004, Proterra technology has been proven through more than 18 million service miles in heavy-duty applications. **This company needed low volume, high quality, production parts.** ![Proterra Electric Bus Company](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Proterra-bus-company.png) This part incorporates multiple criteria from two of the evaluation categories of the application selection process. It highlights an example when larger parts are economical for the M2/M3 platform. Read the full [**Proterra Case Study**](https://www.carbon3d.com/resources/case-study/electric-bus-maker-proterra-scales-rapidly-with-carbon/) explaining how Carbon met the low volume needs of this manufacturer. ::: :::Tab{title="The Challenge"} With products built to order volumes range from **2 to 25 vehicles**. An average Proterra vehicle has about **4,000 different parts**, each of which can require different materials and manufacturing methods. A sizable portion of these parts are injection-molded plastic parts, and managing thousands of these parts through their entire lifecycle is an enormous task. **Low volumes result in the injection-molded components to be expensive!** **Challenges:** - Tooling cost - Inventory management - Molds - Parts ::: :::Tab{title="The Solution"} **Utilize DLS Technology** - Material that meets the needs of the applications, RPU 70 - High-quality surface finish - Ability to produce on-demand the needed quantities - Ability to iterate quickly and met production schedules Two parts were chosen for production on the M2 platform. **Ergonomic Dual Purpose Handle** - Able to use the design freedom to make this a dual purpose handle for a door switch and a functional tool handle for access panels - Added a texture for better grip **Large (318 x 110 x 40 mm) Customized Dash Plate** - Cost reduction from traditional methods - Better surface quality than the previous family of parts ![Proterra Bus Parts](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Proterra-bus-parts.png) ::: :::: # Example Case Studies See how this selection method works for other successful applications from across industries. ## **Vitamix Rinsing Nozzle** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![DLS Application Fit](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS-fit-vitamix-BD.png) ::: :::VerticalSplitItem **Compelling Business Case** - **Material Specifications** - RPU 70 met all needed requirements - **Value** - **Part Consolidation** - Design Freedom - Manufacturing Economics - **Manufacturability** - Design freedom allowed the part to be fully optimized for the process with minimized supports and improved cleanability. ::: :::: ::::::Tabs :::Tab{title="Part Description"} [**Vitamix**](https://www.vitamix.com/us/en_us/commercial.) is a market leader in blending technology for consumer and foodservice commercial markets. These blenders are used across the United States in coffee houses and other foodservice markets. Vitamix was looking to produce a durable microfluidic nozzle to rinse their commercial blender container to make cleaning more automatic and remove the manual labor for the coffee house. ![Vitamix Rinse-o-Matic Full Assembly](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Vitamix-full-assembly.png "Vitamix Rinse-o-Matic Full Assembly") ::: :::::Tab{title="The Challenge"} ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Traditional injection molding design used 6 parts and was assembled - Ability of the part to handle daily wear and tear in a commercial food service environment - Material had to perform in environments with high-pressure water, bleach, and other sanitizers - Short timeline ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Vitamix-6-components.png" signedSrc size="80" width="500" height="900" position="center" caption alt="Injection molding 6-part design"} ::: :::: ::::: :::Tab{title="The Solution"} A newly designed **single part** that requires no tooling or assembly. - **10x more durable** than previous designs - Passes 1.5 million rinse cycles in the field - Part uses **30% less material**. - Part is **33%** more economical. ![Vitamix rinse nozzle redesign](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Vitamix-redesign.png) ::: :::::: Engineers at Vitamix and [**The Technology House**](https://www.tth.com/services/3d-printing-service/carbon-digital-light-synthesis), a Carbon Production Partner, worked together to solve the challenges of this part and optimize it for the DLS technology. This part incorporates multiple criteria from all three evaluation categories of the application selection process. For the full [**Vitamix Case Study**](https://www.carbon3d.com/resources/case-study/vitamix/) and a video visit the Carbon Website. ## **Medical Equipment Component** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![DLS Application Fit](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS-fit-vitamix-BD.png) ::: :::VerticalSplitItem **Compelling Business Case** - **Material Specifications** - MPU 100 met all needed requirements - **Value** - Design Freedom - Manufacturing Economics - **Manufacturability** - Design freedom allowed the part to be fully optimized for the process. ::: :::: ::::Tabs :::Tab{title="Part Description"} [**Becton, Dickinson and Company**](https://www.bd.com/en-us) (BD) built a next-generation cell-level genomic analyzer used to understand cellular form and function on the basis of individual cells. This information is used in medical fields such as immunology and oncology. One of the key components is the hemocytometer adapter that integrates a fluidic microwell component into an optical system. ![BD Full Assembly](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/BD-full-assembly.png) ::: :::Tab{title="The Challenge"} Traditional manufacturing had too many limitations and additive manufacturing was chosen as a potential solution. The right additive process had to deliver cost and speed benefits without compromising the part's design requirements. **Key design requirements** - Sliding surfaces - Central slide holder for fluid analysis - High quality surface finish **Challenging features:** - Trapped negative space - Undercut structures - Window for optics ::: :::Tab{title="The Solution"} **Utilize DLS technology: ** - Material that meets the needs of the application, MPU 100 - Design freedoms over traditional manufacturing and other additive technologies - High-quality surface finish **Engineers from BD and Carbon worked together to:** - Optimize the part for the process - Rotated grid by 45° to allow direct on platform printing - Eliminated need for supports improving post-processing and reducing labor - Integrate a texture on the hero surface to improve aesthetics and functionality **The result was a cost-effective part with improved functionality and meet the project timelines.** By **optimizing **the part for the DLS process: - **Print time** was** reduced** by **55%** - **7% less material** usage ![DLS medical equipment component redesign](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/BD-redesign.png) ::: :::: This part incorporates multiple criteria from all three evaluation categories of the application selection process. It is also a great example of part optimization for the DLS process. For the full [**BD Case Study**](https://www.carbon3d.com/resources/case-study/production-at-bd/) that walks through the design changes made visit the Carbon Website. ## **Aptiv™ Dust Cap** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![DLS Application Fit](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/DLS-fit-bus.png) ::: :::VerticalSplitItem **Compelling Business Case** - **Material Specifications** - FPU 50 met needed requirements - **Value** - Design Freedom - **Manufacturing Economics** ::: :::: ::::Tabs :::Tab{title="Part Description"} Aptiv is a global technology company providing electrical and fiber optic connection solutions for ocean travel, including commercial and military vessels. Aptiv offers fiber-optic connection systems, including connectors, termini, and cable assemblies suitable for ocean-faring vessels as part of a connected solution. When docked in a harbor or with another ship, a ship can use these cables to transfer sensor data rapidly. The fiber optic interior must be completely insulated from the harsh conditions outside, including saltwater, fungal life, impact from the ship moving, and, critically, dust. Each cable is outfitted with a dust cap to prevent dust from interrupting the fiber-to-fiber connection **This company needed a lighter weight, easier to produce, and cheaper solution.** ![Aptive dust cap full assembly](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Aptiv-full-assembly.png) ::: :::Tab{title="The Challenge"} Historical solutions are predominantly stainless steel or plated aluminum requiring intense post-processing to meet functional and environmental criteria. These are expensive to produce and heavy. Injection-molded polymer solutions were two parts and could not pass the quality tests. **Challenges:** - Strict qualification criteria - Impact resistance - Sand and dust exposure - Fungal resistance - Salt spray resistance - Design requirements - Threaded part - Undercuts - Tight tolerances requiring part precision and repeatability ::: :::Tab{title="The Solution"} DLS technology was able to provide a material that met all requirements including 2 military-grade standards and a part that was lighter weight and more economical to produce. - FPU 50 passed 6 strict qualification tests - Impact - Sand + Dust Exposure - Engagement/Disengagement Torque (**Military Standard**) - ID Marking (**Military Standard**) - Salt Spray Testing - Fungus Resistance - Precision and repeatability for the threads ![Aptive dust cap redesign](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Aptive-redesign.png) ::: :::: This part incorporates multiple criteria from two of the evaluation categories of the application selection process. It highlights an example when the engineering-grade material performance was a key contributor to the success of the part. The economic advantages of additive manufacturing were important but the right material needed to be available. That material was found in FPU 50. For the full [**Aptiv Dust Cap Case Study**](https://www.carbon3d.com/resources/case-study/aptiv-qualifies-carbon-for-stringent-parts/) explaining how Carbon met the low volume needs of this manufacturer visit the Carbon Website. :::hint{type="info"} Note that it is not always necessary to have an application that falls into all 3 evaluation criteria and that meeting 2 of the criteria is enough for a successful project. ::: # **Uncompelling Business Cases** It is critical to use the manufacturing method that best fits the needs of the component and DLS technology is not always the best fit. Here are some scenarios when DLS technology is not the best fit for production. - Locked designs - Designing for the process is the key to success - If a part is designed for CNC machining, it would need some design changes to produce by injection molding. - Manufacturing with DLS technology is no different, design changes will be needed to change over to this process. - Long/tall, thin parts - Parts less than 1.5 mm thick - Parts that ***DO NOT ***meet any of the [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) - Parts easily produced by other methods ![Injection Molding | Machining | Die Cutting | Thermoforming](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/parts-easily-made-other.png "Injection Molding | Machining | Die Cutting | Thermoforming") # Application Fit Summary The Carbon platform is a proven manufacturing technology that offers a flexible process for quantities with design freedoms not possible from traditional methods. Part design plays an important role in the success of your part/component. Combine design and Application Selection knowledge to create successful parts. **DLS Strengths** Keep the strengths of DLS in mind when evaluating a particular application: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DLS vs Traditional Methods (machining, injection molding, etc.)** - Unconstrained design freedom (textures, lattices, etc.) - Part consolidation (fewer points of failure, etc.) - Easy to implement iterations (no tooling) - Economic advantages (low volume, reduce time to market) **DLS vs Additive Technologies** - Engineering grade materials (rigid and elastomeric) - Watertight and airtight materials - Cosmetic surfaces - Fine features (logos, threads, textures) ::: :::VerticalSplitItem ![DLS Application Fit](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Evaluation-process-venn-diagram.png) ::: :::: [title] DLS Design Guidelines [path] Design for DLS/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem The manufacturing process and the intended material influence the part design in specific ways. For example, injection molding has different design rules than machining. Additive processes are no exception: The designer needs take the manufacturing process into account when developing a new part. ::: :::VerticalSplitItem ![Specialized bike saddle](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fIDF4dWbcilqx_E1PVoto_specialized-bike-saddle.jpg "Specialized bike saddle") ::: :::: ### DLS Design Quick Guide A summary of reference material in these guidelines is available in the DLS Design Quick Guide handout. ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AjC0qdO0bD2QNGmkPowLb-20260324-000230.pdf" signedSrc="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/um2MGZ9MgZ4bhmr9LLFuq-20260323-215423.pdf" label="DLS-Design-Quick-Guide_v0305.pdf"} ## Technology Carbon **Digital Light Synthesis (DLS)** is a resin-based process that utilizes digital light projection, oxygen-permeable optics, and engineering-grade materials. During printing, a **continuous liquid interface (CLIP)** is maintained in the **dead zone** between the window and the printing part as the light engine projects a slice video into the resin from below. The light engine's ultraviolet light solidifies the resin. The part experiences a gradient cure, thus creating fully dense parts with **isotropic mechanical properties**. ***Printing Per Slice*** DLS printing is best understood by looking at what happens when each slice is printed. There are five core steps to print each slice. The video plays through 3 slices: one slice slowly and 2 more slices in real-time. ::embed[]{url="https://player.vimeo.com/video/786460318?dnt=1"} *This is an example print of a rigid part. The exact timing of a printing slice and the force values will vary throughout the build and for each project. Z dimensions for pump height, slice thickness, and dead zone are exaggerated for visibility.* **The following stages occur for each printed slice.** 1. Pump Up 2. Settle Up 3. Pump Down 4. Settle Down 5. Exposure ***Isotropic Parts Across Slices*** The oxygen permeable window and dead zone provide another key benefit for DLS by creating isotropic parts. The dead zone has the highest concentration of oxygen to prevent curing, but the oxygen tapers off into the polymerization zones to create a **gradient of curing** across a slice. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![gradient of curing across a slice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4NJm5sd_zGmxjA0bJArHk_qs6bho13efgemq02-cnkgntwfmluk9jmy.png) ::: :::VerticalSplitItem - **More Polymerization** Each new slice in this gradient zone bonds to its predecessors by connecting monomers across slices to form a uniform whole. - **Less Polymerization** Less cure closer to the window leaves more monomers free to attach to the next slice. ::: :::: - **Dead Zone ** The oxygen-rich dead zone prevents curing just above the window. This keeps the part from sticking to the window and allows liquid resin to flow freely into the build area. :::hint{type="info"} Reference [**DLS Printer Dynamics**](docId\:U7XYytjyDp3BvsYy2qKcU) for more details. ::: ## Materials **Material Selection Process** The material selection process will narrow the list of manufacturing methods available for an application and provide a handful of suitable materials. Knowing the material options for DLS manufacturing is important for establishing design possibilities. ::::WorkflowBlock :::WorkflowBlockItem **Identify** the end-use application of the component. ::: :::WorkflowBlockItem **Evaluate** the critical performance needs of the application. - Material type: - Rigid - Elastomer - Temperature requirements - Chemical resistance - Biocompatibility needs - Needed mechanical performance ::: :::WorkflowBlockItem **Select** a suitable material by reviewing material resources. - [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) This guide contains resources that will help you select a material. - **Material Property Summary Chart** - This table lists the properties of all Carbon materials in one place. A great reference for engineers and designers! - **Material Chemical Compatibility** - This table summarizes degradation of Carbon materials as tested against common chemicals. - [**Material Technical Data Sheets**](https://www.carbon3d.com/materials)** (TDS)** This page shows all of the materials available on Carbon's platform including rigid, elastomeric and dental specific resins. Click on a material category to see the full list with links to TDSs. - [**Carbon Alternatives to Common Thermoplastics**](https://docs.carbon3d.com/files/one-pagers/carbon-thermoplastic-comparison-table.pdf)**** Comparison table of common thermoplastics to Carbon materials ::: :::: ## Printer Specifications Carbon offers a variety of printer sizes. All printers utilize the same technology producing parts with the same method. ### **Build Volume** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem The part must fit inside the given print envelope of the machine. Otherwise, the part design (or manufacturing method) needs to be reevaluated. :::hint{type="warning"} It is not advised to build to the maximum of any direction. Parts will be [**Printer UI**](docId\:oId4ZNZtZYeltTPVJ984a) for shrinkage in the printing process. ::: :::: :::VerticalSplitItem ![Build Volume](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Design/DLS-Design-Guidelines/Large-build-volume_AB.png) ::: :::::

M2/M3

M3 Max

L1

X

189* mm (7.4 in)

307* mm (12.1 in)

410* mm (16.1 in)

Y

118* mm (4.6 in)

163* mm (6.4 in)

256* mm (10.1 in)

Z

326 mm (12.8 in)

326 mm (12.8 in)

460 mm (18.1 in)
:::hint{type="warning"} **\***Be aware that models drawn to the **precise XY maximum will not fit** on the platform when [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) is applied for the selected resin. Carbon recommends adjusting down your design dimensions below the full build volume. Reference the [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) and [**Scale**](docId:4Z6MFha_0Lh3vOpPv9Jmn) for more guidance. ::: *** ### **Resolution** When the Carbon printer software analyzes a build, the part is transformed into a series of 2D light projections called **slices**. During printing, the light engine plays each slice in sequence like a movie to cure the resin and build the part. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***XY Resolution*** Each slice is an **image comprised of pixels **projected by the light engine into the liquid resin. White pixels are the building blocks of each slide and indicate areas that will be cured. The** pixel size defines the resolution** in the XY plane (parallel to the build platform). Smaller pixels enable higher resolution. **Pixel Size** - **M2, M3, M3 Max = 75 µm** - **L1 = 160 µm** ::: :::VerticalSplitItem ![Pixel Size | M2, M3, M3 Max = 75 µm; L1 = 160 µm](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/pixel-size_AB.png) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Z Resolution*** The height of each slice is determined by the **slice thickness** which is measured along the Z axis, perpendicular to the build platform (X-Y plane). **Slice thickness is typically 100 µm by default.** \*Slice thickness can be adjusted and may vary per resin. ::: :::VerticalSplitItem ![Z Resolution - Slice Thickness](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/resolution-pixel-gray_AB.png) ::: :::: *** ***Resolution vs. Accuracy*** :::hint{type="danger"} **Resolution does not determine accuracy.** The pixel size does not dictate the minimum achievable feature size unless the feature is smaller than the pixel. ::: :::hint{type="info"} **Resolution** is the measure of the sharpness at which the slice can be projected expressed by the total number of pixels in the slice. **Accuracy** is the degree of conformity of a measurement to a true value. ::: In rare cases, this can be a distinguishing characteristic between the L1 and M Series printers. If the part is highly detailed, the M series might be the better choice. Most of the time, the only noticeable difference between parts printed on M printers vs. L printers is a variation in surface finish, especially along curved and angled surfaces. ![Close-up view of pixels on M Series vs L Series](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/Resolution-vs-accuracy_AB.png "Close-up view of pixels on M Series vs L Series") *** ### **Accuracy** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **The Carbon DLS process has accuracy and repeatability capabilities that depend on resin and part geometry.** General accuracy is described as a constant offset plus a ratio and would be expected when first printing any given geometry. After a part has been optimized for production, some of the sources of variation are removed. The remaining variation is cited as Production Repeatability. ::: :::VerticalSplitItem ![Calipers](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tCoNpHSyyF20a_rXHfmmT_image.png) ::: :::: **Accuracy Definitions** Two numbers describe the general accuracy capabilities of the Carbon DLS process: - Constant offset - Dimensionally-dependent μm per mm Constant offset is determined by the stack-up of variation sources that affect what we call “local offset accuracy.” This is measured with a test part that has both horizontal and vertical struts (below). **Excess curing of the vertical and horizontal struts is called overcure and cure-through, respectively**. These optical effects are discussed in more detail in the next section. ![Test part used to measure constant offset](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2KJTLGVOj-pxwZh1Houmy_image.png "Test part used to measure constant offset") *** The second number that describes accuracy is a factor that is multiplied by the length of the dimensional span. In this way, larger spans are expected to have larger deviations from nominal dimensions compared to smaller spans. These values are meant to include inaccuracies due to uniform part shrinkage and warpage (i.e., non-uniform shrinkage). The values are determined from a series of stair-step test parts with different wall thicknesses. The percentage we report is determined by subtracting the shrinkage of the 3-mm wall thickness part from that of the 1-mm part. **Sources of Variation affect local offset accuracy** - Lot-to-lot variation in resin characteristics - Printer-to-printer light engine peak wavelength - Build area variation across the printer - Temperature variation during printing - Print speed variation - Resin pot life age - Variation in lab environment **Production Repeatability: Tuning tighter than general accuracy** Similar to traditional production techniques, Carbon DLS is tunable, so you can achieve tighter tolerances than default. We refer to this as Production Repeatability. Through a combination of part-file optimizations, print optimizations, and iteration, you can expect to achieve critical dimensions as tight as ±40 μm. This often takes considerable engineering effort and time. Carbon DLS is a highly controllable process with possible points of variation. Tuning is the process of identifying and stabilizing these variables. Because tolerances are tighter in the print plane (XY), features that require a higher degree of accuracy should be parallel to it. Additionally, we are continually working to characterize and improve upon the accuracy of our engineering resins. **Resolution and Accuracy Specs per Printer**

M2

M3

M3 Max

L1

XY Resolution

75 µm

75 µm

75 µm

160 µm

Z Resolution *

100 µm

100 µm

100 µm

100 µm

General Accuracy

Up to ±70 μm + 1 μm per mm

Up to ±0.003 in + 0.001 in per in

Up to ±65 μm+ 1 μm per mm

Up to ±0.0026 in + 0.001 in per in

Up to ±65 μm+ 1 μm per mm

Up to ±0.0026 in + 0.001 in per in

Up to ±70 μm + 1 μm per mm

Up to ±0.003 in + 0.001 in per in

Production Repeatability Accuracy

Up to ±40 μm

Up to ±0.002 in

Up to ±37 μm

Up to ±0.002 in

Up to ±37 μm

Up to ±0.002 in

Up to ±40 μm

Up to ±0.002 in
*\* Z resolution is adjustable via slice thickness and may vary per resin. 100 µm is the most common standard thickness.* :::hint{type="info"} For more information about **accuracy per resin**, please refer to Carbon DLS accuracy guidelines for [**engineering materials**](https://www.carbon3d.com/resources/dls-101/carbon-dls-accuracy-for-engineering-materials/) and [**dental materials.**](https://www.carbon3d.com/resources/dls-101/carbon-dls-accuracy-for-dental-materials/) ::: ## Optical Effects Like other UV photopolymer printing processes, optical effects occur during printing and are primarily noticeable on the part's surface. **The effects do not interfere with the material properties and are not layers.** The two types of optical effects experienced with DLS are **moire pattern** and **overcure **and** cure-through.** ### **Moire Pattern** The moire pattern is an optical surface effect created when** two regular patterns intersect and interfere with one another**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem For parts printed on the DLS platform, moire patterns are the result of the surface of the part intersecting with the regular grid of pixels used to define the part. This is why different geometries have different patterns, or the same part can have a different pattern when printed in different orientations. ::: :::VerticalSplitItem ![Interference between two regular patterns generates a moire pattern.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r7UVjCSuN0JdAigJTtthJ_image.png "Interference between two regular patterns generates a moire pattern.") ::: :::: ![Examples of moire patterns on printed parts](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/moire-pattern.png "Examples of moire patterns on printed parts") :::hint{type="info"} **This does not alter the material properties or the part performance**. It can be addressed by applying a texture to the part's surface or reorienting the part. ::: *** ### **Overcure and Cure-Through** Resin is not opaque to UV light. Therefore during slice projection, light can penetrate through thin areas of material in uncontrolled ways. This can cause inaccuracies known as **overcure** and **cure-through**. This is most noticeable in - White or clear resins - Very tight tolerances - Features under minimum feature size - Tiny parts **Part design can be optimized to account for these inaccuracies by compensating for the additional cured material. **See also guidelines for [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Overcure - XY Plane** Overcure is caused by light scattering horizontally at the edges of a slice, where the material is thinner and less opaque. This scattered light cures resin adjacent to the part and typically causes an **additional 0.010 - 0.075mm** of part curing. This effect is more significant in smaller cavities due to higher local temperatures. ::: :::VerticalSplitItem ![Overcure - XY Plane](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eeXfEn7UiK1DGNqKL5ACX_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cure-Through - Z Axis** Cure-through occurs when light penetrates vertically through a thin area of material and cures resin on the backside of the slice. It is essentially overcure in the Z-axis. This phenomenon causes holes to be oblong and** 0.050 - 0.200mm smaller than nominal in the Z-axis**. ::: :::VerticalSplitItem ![Cure-Through - Z Axis](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8wLCoSv4Y8PkV3M9obmBQ_image.png) ::: :::: :::hint{type="warning"} Overcure and cure-through can be more prominent on SIL 30 parts. Reference [**SIL 30**](docId\:OBJymIlLSWPUPJaINN2te) for more information. ::: ## CAD Recommendations Before a part can be printed, the CAD model must be saved in a file format the printer software can interpret (read). Carbon printers accept - **STL** - stereolithography or Standard Triangle language file. Universally accepted format for additive. - **STEP** - A type of CAD file, STEP stands for Standard for the Exchange of Product Data, also known as ISO 10303. - **.carbon **- Carbon DLS file type, contains build information, supports, material, etc An STL is the most common file type for additive and is a surface mesh representation of the model. The surface of the native CAD model is tessellated into a mesh of explicit triangles. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Native CAD - Implicit surfaces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LraZCayGwP_KlaoHp5fv-_image.png "Native CAD - Implicit surfaces") ::: :::VerticalSplitItem ![Converted STL - Explicit triangles](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_gRn0Lra7KrMI-51lhDHJ_image.png "Converted STL - Explicit triangles") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When the mesh is coarse, the model appears faceted. This will result in a printed part that is faceted. A fine mesh produces a smooth surface and a high-quality STL. This is necessary for maximizing part quality for the DLS technology. ::: :::VerticalSplitItem ![Tesselation showing low quality and high quality](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6_OVHJKZIUd3DalYVqta9_image.png "Tesselation showing low quality and high quality") ::: :::: Most CAD programs offer options to optimize the size of the triangle. Some have settings to choose such as "fine" or "high," while others allow the user to set the values, usually angle and chord height. The more refined the mesh (the higher the quality of STL), the larger the file will be. Check the model in the print UI after saving. :::hint{type="info"} **Hint: **To check an exported STL file, change the view so that it is about the same size on the computer screen as the real world part. If the model looks faceted, resave with more refined settings. ::: # Design for Additive Manufacturing **Design for additive manufacturing or DfAM** is similar to that for traditional technologies. Knowing the design rules and the advantages of utilizing additive technology is essential to getting the most out of it. There are many manufacturing methods in your toolbox, and understanding the benefits of each will help narrow down the correct manufacturing method for the application. This guide aims to help you learn the DfAM rules of Carbon DLS™ manufacturing methods and open your eyes to the possibilities of design and how design freedoms are unlocked when additive is the chosen manufacturing method. DfAM rules revolve around the [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) and [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) explained in the remainder of this guide. :::hint{type="info"} See the [**Application Selection**](docId\:OVjqAmNSuDIFQCpCDzC-E) guide to learn about the value of designing for the additive manufacturing process and how your design adds to the business case of utilizing the technology. ::: **Design Freedom** An advantage of utilizing additive manufacturing is the design freedoms that it unlocks over traditional methods. These freedoms can help inspire new functions for parts that can improve the part's functionality. **Customization** DLS can easily create bespoke parts that are untenable with repetition-focused processes. ![Patient Specific | Personalization](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Customization.png "Patient Specific | Personalization") **Unmoldable Geometries** DLS has the ability to produce geometries that are unmoldable or cannot be machined. ![Lattice | Texture | Topology Optimization](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Unmoldable-geometries.png "Lattice | Texture | Topology Optimization") ***Design Freedom Case Studies*** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-JiBaDqnM-6-PX7BB9zU2I-20241202-230329.png"} **Customization** [**Erpro - MyFit Solutions **](https://www.carbon3d.com/resources/blog/meet-the-additive-mvps-myfit-solutions) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-xkHZTLkAGriqpSm2MIKeF-20241202-230346.png"} **Customization** [**Resolution Medical - Loving Eyes**](https://www.carbon3d.com/resources/case-study/meet-the-additive-mvps-loving-eyes-foundation) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-V156LxOE5_aV92OZ586fj-20241202-230246.png"} **Unmoldable Geometries** [**Becton, Dickinson and Company (BD)**](https://www.carbon3d.com/resources/case-study/production-at-bd) ::: :::: **Lattices** The ability to produce 3-dimensional lattices is a major advantage of additive manufacturing. Lattice design can be beneficial to reduce part weight or provide functional performance for the design. **Lightweighting** refers to the process of modifying the design of a part to reduce weight without compromising the performance. Lattices by nature of their design have a high strength-to-weight ratio, making parts strong and light. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Creating a **performance lattice** may seem difficult; however, Carbon offers a lattice design software called [**Design Engine**](docId:6-kC-BOB7NDBPNaw7DU3i) to make this process much easier. Design Engine helps designers make precisely tuned, high-performance products. The lattices designed by this software are conformal and can have multiple zones, allowing a single part to have different responses along its surface. ::: :::VerticalSplitItem ![Lattice bike saddle](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/Fizik-argo-trans-bg.png) ::: :::: :::hint{type="info"} For more information about designing lattices, refer to [**Lattice Parameters**](docId\:f-f8ROxDabcRrBEUDh6Q1) in Design Engine training. ::: **Design Optimization** Design optimization can include many things, including **part consolidation** and **topology optimization**. **Part Consolidation** DLS produced parts can **reduce assembly time** and complexity when multiple parts can be redesigned as a single part. ![Reduce Assembly](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/Application-selection/Part-consolidation.png "Reduce Assembly") ***Part Consolidation Case Studies*** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wc4SVJ3bhxxpoG7MHgoIh-20241202-230849.png"} **3 to 1** [**Paragon - Agrifac**](https://paragon-rt.com/agrifac-nozzle/) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hkic4AUHCygxaJtlx2v7V-20241202-230905.png"} **6 to 1** [**The Technology House - Vitamix**](https://www.carbon3d.com/resources/case-study/vitamix) ::: :::: **Topology Optimization** Where lightweighting with a lattice design removes material, topology optimization designs the part to have material only where the part needs it based on performance criteria. ![Bracket part with topology optimized iterations](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/IMG_8956_motor-mount-evolution_edited.png "Bracket part with topology optimized iterations") # **Design Principles** Design principles are characteristics of a part. These are the design for manufacturing concepts for DLS technology. A DLS part should be designed to have these characteristics, or small changes implemented to create these characteristics, for best results. Combined with the design freedoms of additive manufacturing, this unlocks great potential for DLS technology. :::hint{type="warning"} These principles reduce scrap, create a more consistent process, and reduce the time to manufacture. ::: This table summarizes the relationship of the design principle to the feature(s), potential design solutions, and the design flaws the principle can help eliminate. :::hint{type="info"} Details for each design principle follow this summary table. :::

Design Principle

DLS Design Guidelines

Suggested Design Solution

Design Flaw

DLS Design Guidelines

Eliminate sharp edges and/or drastic steps

On sharp edges, use Fillets or Chamfers

Use organic/natural designs when possible

Gradual geometry changes mitigate many Part Defects and make your part easier to clean.

DLS Design Guidelines

Wall thickness - Unsupported

Wall thickness - Supported

Use the gradual geometry changes solutions to help minimize the effects of varying wall thickness.

Maintaining consistent thickness helps mitigate Warping due to mass loss shrinkage.

DLS Design Guidelines

Vent parts at the build platform

Vent any trapped volumes in the part

Leave resin flow paths in the supports

No trapped volumes in the part mitigate Part Defects and cleanability issues.

DLS Design Guidelines

Maximum overhang

Maximum bridge

Unsupported angle

Positive feature sizes

Follow the recommended maximums and utilize the solutions for gradual geometry changes

Self-supporting parts reduce labor time and the potential for human error during cleaning.

DLS Design Guidelines

Hole sizes

Engraving/embossing

Parts with gradual geometry changes, consistent wall thickness, and self-supporting will be the easiest to clean.

Easy to clean parts improve washing efficiency and reduce human error.
### **Gradual Geometry Changes** Sharp corners and sudden changes in cross sectional area from slice to slice create areas of high stress. These high stress areas cause issues during printing and bake as well as create locations of failure for finished parts. Gradual geometry changes minimize the rate of change from slice to slice, reducing stress on parts during printing and baking. Overall the reduction in stress produces a more consistent part. By applying gradual geometry changes, the design is - Less likely to warp during printing or baking - Reduce or even eliminate resin flow lines - Produce a smoother moire pattern - Reduce stress during application and eliminate failure points **Design Suggestions** Use natural, organic designs when possible. Eliminate sharp steps by utilizing **fillets** or **chamfers**. These techniques will distribute stresses over larger areas. :::hint{type="info"} Gradual transitions beyond the minimum will perform even better. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fillets** - Interior Corners: **0.5 mm** minimum radius - Exterior Corners: **0.5 mm + Wall Thickness** (W) minimum radius ::: :::VerticalSplitItem ![Minimum Fillet](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rr8epv3sKRn0it9B_XIro_image.png) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **Chamfers** - **2x the overhang** minimum :::hint{type="info"} Do not exceed the maximum unsupported angle for the resin to make these transitions more self supporting. ::: :::: :::VerticalSplitItem ![Example 3 mm overhang = chamfer 6 mm minimum](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qVVCWp1-kXG5dLZ4Yg_Y-_image.png "Example 3 mm overhang = chamfer 6 mm minimum") ::: ::::: *** ### **Consistent Wall Thickness** Consistent wall thickness is connected to gradual geometry changes. Inconsistent wall thickness causes uneven mass loss shrinkage in the parts during baking. The part warps and sometimes more severe defects occur, making the part unusable. The same design suggestions utilized for gradual geometry changes can be used to help keep walls at a consistent thickness. This design feature relates to supported and unsupported wall thickness. ![Consistent wall thickness allows the part to have equal shrinkage during baking](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r8bD2V0HHtxeiz_eZgr9p_image.png "Consistent wall thickness allows the part to have equal shrinkage during baking") **Example of gradual geometry changes with consistent wall thickness** The below is an example of a blocky original design with sudden geometry changes and sharp corners. By utilizing gradual geometry changes, the second iteration will be easier to print and have a better surface finish. The third iteration is designed for additive, lightweighted with consistent wall thicknesses. ![designed for additive, lightweighted with consistent wall thicknesses](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/InKO7CJjc9il1OiB8Bve-_image.png) *** ### **No Unvented Volumes** Unvented volumes can cause an array of issues from catastrophic failures, surface defects, and simple cleanability issues. These issues can arise during the printing process itself or not be noticed until the part has completed post-processing. It is best to avoid unvented volumes through good DLS part design and support strategies. :::hint{type="info"} For more information reference [**DLS Printer Dynamics**](docId\:U7XYytjyDp3BvsYy2qKcU) and the Part Defects guidelines on [**Blow Out**](docId\:ygAbVQOmuTwYuvDOvnBfN), [**Fringing**](docId\:UP-Tsq77rAZxLvuEVCVmq), [**Resin Starvation**](docId:3EIqqQqCGKwU6QNgdR5Ox), [**Under-Adhesion**](docId\:DAbqNXb4KnG1eeiClRzqF), and [**Vacuum Line**](docId\:uIA3VrtjsNOqvyXwL8VxS). ::: **Design Suggestions** The main items to keep in mind for unvented volumes when designing, redesigning, or supporting parts are - Allow flow paths for the resin and solvent - Vent as close to the platform as possible ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Vent Hole Size Recommendations** - 2 - 3 mm minimum - 3 to 5 mm for viscous resins (EPUs, SIL 30, RPU 130) ::: :::VerticalSplitItem **Quantity of Vent Hole Guidelines** At the cross section where vent holes are placed: - M Series printer - 1 vent hole per 1000 mm² - L1 printer - 1 vent hole per 500 mm² In this example, the part has a 4000 mm² surface area on the platform. This requires 4 vent holes on an M Series printer and 8 on an L1 printer. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Vent Hole Size Recommendations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V43n6Mbgd2_rRQN7h35iw_image.png) ::: :::VerticalSplitItem ![Quantity of Vent Hole Guidelines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/thIiIPywgD01je3ugAYxY_image.png) ::: :::: **Blind Holes** Blind holes are a special type of unvented volume. Bosses are an example of a blind hole where the hole does not pass through the part. These holes trap resin and require manual cleaning with swabs. Vent these types of features to allow resin to drain during printing and solvent to flow through the hole during cleaning. Example of a blind hole (boss). This feature contains trapped resin. Venting this feature creates a flow path for resin and solvent. This reduces manual cleaning, saving time and potential scrap from a poorly cleaned part. ![Example of a blind hole (boss)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/32FlKkpp06x2FLCrJL0Nc_image.png) **Acceptable Unvented Volumes** Note that if you are unable to add the recommended vent hole size for design reasons, small unvented trapped volumes with thick surrounding walls are unlikely to cause a noticeable defect. In this example, the four corner holes are unvented volumes during printing while the open end is submerged in resin, and it remains a blind hole during post-processing when the part is washed on the platform. Though the holes will be difficult to clean, you can see that the feature itself is in good condition because the hole is small volumetrically and has thick, stable surrounding walls. By contrast, the thin walls surrounding the large unvented volume in the center of the part exhibits multiple surface defects. ![Four corner holes are unvented volumes that print fine](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VaQjRR9SkP6nqu_x95hWC_image.png "Four corner holes are unvented volumes that print fine") :::hint{type="warning"} These features will still be difficult to clean if left unvented and add labor costs, however, so weigh your options carefully. ::: *** ### **Self-Supporting and Cleanability** Many design choices affect a part's support strategy and cleanability. **During design or redesign, keeping these design principles in mind reduces **cost and scrap**. ** In general, the fewer supports a part requires to print, the easier it is to clean and is more likely to have gradual geometries. The benefits of which have already been discussed. Other benefits of self-supporting and easy to clean parts are reduced: - **Handling** - support removal, manual touch-up cleaning - **Human error** - poorly cleaned parts, overexposure to solvent, other cleaning errors - **Surface finish defects** - heavily supported parts can exhibit resin flow and other artifacts from the supports seen in the surface finish. :::hint{type="info"} It is not always possible to produce a fully self-supporting part and/or a part that requires no manual touch-up. That does not mean the part is not worth manufacturing. The main goal is to minimize the number of supports and make cleaning easier. ::: # Recommended Feature Sizes All manufacturing processes have suggested feature sizes and design for manufacturing rules that the operation can maintain. These are different based on the manufacturing process and vary within the process by material. For example, an injected molded ABS part does not have the same design for manufacturing rules and recommended features sizes as a molded natural rubber product. DLS technology is no expectation. The design principles discussed previously are the design for manufacturing rules for DLS technology. This [**DLS Design Guidelines**](docId\:t94PR-A-C0pIhY6LJsWk7) summarizes the **Recommended Feature Sizes** for the DLS manufacturing process per resin. These recommended features sizes are a starting point and meant to help you avoid: - Print failure - Reduce potential defects - Reduce post-processing time **It is possible to adjust these feature sizes through optimization and iterations. The part is more likely to be successful outside of these recommendations when:** - Only one or two features is out of the range - Part design follows the design principles ### Wall Thickness Consistent wall thickness is 1 of the 5 design principles. Following the recommendations for unsupported and supported walls while maintaining as consistent a thickness as possible throughout the part will increase part manufacturing success. The recommendations in the chart are **minimums**. Remember the part should have a consistent wall thickness and gradual geometry changes. Too thick of walls can cause large surface areas to be UV cured in one projection. This can increase print time, see [**DLS Printer Dynamics**](docId\:U7XYytjyDp3BvsYy2qKcU) for an explanation, and increase the cost of the part from increased print time and resin usage. **Unsupported Wall Thickness** An unsupported wall is when the wall is only supported along one edge. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tips:** - Thinner walls are possible with iteration. For walls at the minimum or thinner, the length/span of the wall should be short. - Apply gradual geometry rules to where the walls connect. Radius the edges. **NO SHARP CORNERS** ::: :::VerticalSplitItem ![Unsupported Wall Thickness](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Iz-CbmiLdNJrnh5F3o3x5_image.png) ::: :::: **Supported Wall Thickness** A supported wall is a wall connected to other walls along two or more edges. This type of wall can be thinner than an unsupported wall because it is more stable during printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tips:** - For walls at the minimum or thinner, the length/span of the wall should be short. - Apply gradual geometry rules to where the walls connect. Radius the edges. ** NO SHARP CORNERS** ::: :::VerticalSplitItem ![Supported Wall Thickness](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GMkjbl6IoB6mGCOQ0NQv6_image.png) ::: :::: ### Overhangs ::::VerticalSplit{layout="middle"} :::VerticalSplitItem An overhang is an unsupported feature that extrudes from the model and is parallel to the build platform. Overhangs that exceed maximum values require manual supporting or redesign to be self-supporting. - Different resins have different maximum overhangs due to the properties of the resin in its liquid and UV cured state. - When designing positive features, be mindful of the overhang. ::: :::VerticalSplitItem ![Overhangs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O2ZORhpvtj0F_m2vsxylt_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Red areas highlighted with overhang detection tool](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GSnjaXz25KD_KNeKpesTd_image.png "Red areas highlighted with overhang detection tool") ::: :::VerticalSplitItem **Tips:** - Use the overhang detection or measurement tool in the Print UI to help identify overhangs that require supporting or redesign. - Measure overhangs from the **edge** that meets the rest of the model. - To design these overhangs to be self-supporting, attach the overhang to a portion of the part that has already printed. Gussets are a simple way. - Supporting the overhang is also a solution. If you require a crisp edge, support the very edge of the overhang. ::: :::: ### Bridges A bridge is an unsupported span between two pillars. A bridge can go unsupported **2 x Maximum overhang** of the resin. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tips:** - Use the measurement tool in the Printer UI to measure the distance. - Keep the supports at least the maximum overhang distance from the pillar (nearest feature) when supporting bridges. ::: :::VerticalSplitItem ![Bridge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8Yb-vQwra434sqQLHRVg_image.png) ::: :::: ### Unsupported Angle When a feature extrudes from the model and is at an angle from the platform, that angle is known as the unsupported angle. The unsupported angle is measured from the platform. Essentially an overhang is a feature that is 0° (parallel) from the platform. The recommended minimum for this feature is the angle the feature can be from the platform without being supported. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Tips:** - Use the Overhang Detection tool to measure the angle of a feature from the platform. - The closer to vertical the feature, the less likely that feature requires support. - Thinner features require more support due to suction forces. ::: :::VerticalSplitItem ![Unsupported Angle](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5J09WIXQgW3pNOJN_37P__image.png) ::: :::: ### Holes Holes are round openings that pass partially or entirely through a part. Due to optical effects, recommended minimum diameters are provided for holes based on hole orientation. These minimum recommendations are based on resin, printing, and baking. Smaller holes may be attempted but may not resolve or could require special detail in post-processing (cleaning and baking). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tips:** - For any hole orientation not listed, use the XY value. - The arc of the hole is self-supporting if it is the bridge distance of the resin. - A very large hole or a hole you want to hold accurately may require supports. - Fence supports work well. - For tight tolerances be prepared to iterate. ::: :::VerticalSplitItem ![Holes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fiRDU6nB2B8WBoRLYSTL4_image.png) ::: :::: **Tips for optical effects for tight tolerances:** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Overcure and cure-through at holes](https://res.cloudinary.com/carbon3d/image/upload/Education/Design/DLS-Design-Guidelines/optical-effects-holes-gif.gif) ::: :::VerticalSplitItem 1. Overcure 2. Cure-through ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Horizontal holes (XY)** Compensate for overcure by oversizing the diameter by **0.04 mm**. For example, if the diameter is 1.00 mm, the diameter becomes 1.04 mm. ::: :::VerticalSplitItem **Vertical holes (Z)** Compensate for cure-thru by making the hole oblong-shaped. Oversize the hole in the **Z-axis by 0.08 mm**. For example, the original diameter is 1.00 mm, the new dimensions are 1.00 mm in X and 1.08 in Z. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Overcure compensation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CoMw7qtwh7pvT-ddh8zJV_image.png "Overcure compensation") ::: :::VerticalSplitItem ![Cure-through compensation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WgViK_cjTSgt9_RY5CyPB_image.png "Cure-through compensation") ::: :::: :::hint{type="warning"} Overcure and cure-through can be more prominent on SIL 30 parts. Reference [**SIL 30**](docId\:OBJymIlLSWPUPJaINN2te) for more information. ::: ### Positive Features Positive features protrude from the surface of a part. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Recommended minimum diameters/widths are provided for positive features based on orientation, due to the different optical effects at play. - For any orientation not listed, use the XY value. - For tight tolerance conditions, users should be prepared to iterate to compensate for optical effects. - For larger positive features located in the Z, be mindful of the overhang. These may require a self-supporting structure or supports. ::: :::VerticalSplitItem ![Positive Features](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u4SQ1UBWhidBkFBO1Eh2C_image.png) ::: :::: ### Engraving, Embossing, and Text Size ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Engraving** refers to small details that are etched into the part’s surface. - **Embossing** refers to small details protruding from the surface of the part. - **Text size** refers to the height of the letter and is the same for both embossed and engraved text. - Note: Features should be window-facing for maximum quality. ::: :::VerticalSplitItem ![Engraving, Embossing, and Text Size](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qfCYsv3QxeTyjjv2izk76_image.png) ::: :::: ### Clearance ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Clearance is the space required between features of parts that fit together. For example, a post on one part that fits into the hole of a second part. The clearance will allow for variance in the manufacturing process. **Print mating parts in the same orientation for optimal fit.** ::: :::VerticalSplitItem ![Clearance](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/T92lpQae348Kc7jF0iAZa_image.png) ::: :::: ### Threaded Holes and Hardware Inserts There are multiple ways to create a **threaded hole**. These are listed in order of preference: 1. Design the printed threads into the part and print them. 2. Design a feature to hold a nut to screw the screw into 3. Use helical inserts **Remember, these are blind holes and will need venting (2 - 3 mm) for the best cleaning results.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Recommendations for Printed Threads** - The DLS process is high-resolution enough to print end-use threads to a size of **M4 (0.7 mm pitch).** - Orient threads parallel to the platform for the best accuracy - After baking, chase the thread with a tap - Match the hole with a machine screw, not a self-threading screw. ::: :::VerticalSplitItem ![Recommendations for Printed Threads](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vRLtp0cdOOIEioDxxUKkC_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Nut** - Design a cavity to hold a nut for the bolt to be used - Design the pocket to prevent rotation of the nut when the bolt is installed - Allow for a small amount of play - Recommended clearance for the nut **0.25 mm**. ::: :::VerticalSplitItem ![Nut](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ICXRp5788uMro1WO86hiA_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Helical Inserts** Coiled wire insert screwed directly into the part - Design a hole 0.25 mm smaller than the manufacturer recommended plastic hole diameter. - After printing, ream the hole with a drill bit the same size as the manufacturer recommended plastic hole diameter. - Carefully tap the hole. - Insert helicoil. ::: :::VerticalSplitItem ![Helical Inserts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-iHuYwp5bRvRnq2oLSX67_image.png) ::: :::: [space] Hardware (/hardware) [title] Accessories [path] Printers/L1 Printer/ :::hint{type="info"} Refer to [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for suggested purchasing sources, unless otherwise noted. ::: # Required Equipment The L1 printer requires a number of accessories to support operation. These include: - Cassette cart - Chiller - Oxygen supply (oxygen concentrator or oxygen tank) ## L1 Cassette Cart ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Cassette cart](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Dnaw73kaAdvTq4t9SMv8F_image.png "Cassette cart") ::: :::VerticalSplitItem The **L1 cassette cart** is a Carbon accessory designed to safely transport and install the large printer cassette. It uses a **mechanical foot pedal** to lift or lower the cassette into position. - The cassette cart is only designed for use with Carbon cassettes and should not be used for any other purpose. - For more information, go to [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_). ::: :::: ## Chiller ::::VerticalSplit{layout="right"} :::VerticalSplitItem The **chiller **removes excess heat from the **coolant **that is circulated through the L1 printer. This keeps the printer cool and functioning normally. - Must be connected to the L1 printer through the **coolant connections **at the foot of the printer in the rear. - 3rd party item. - Supports up to **6 printers (60 Hz model).** - For more information, consult the manual - [PolyScience Chiller Manual - New Model ](docId:2sKhKlz4PfBvk8EykK9Wl) February 2021 (Part Numbers: CA10A3T1-41AA1N, CA10A2T1-41AA1N) - [PolyScience Chiller Manual - Legacy Model ](docId:2sKhKlz4PfBvk8EykK9Wl) Pre-February 2021 (Part Numbers: 6160T21A133D, 6150T21A133E) ::: :::VerticalSplitItem ![PolyScience Chiller](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kLizTbXpzSVxeC-cZtiI5_image.png "PolyScience Chiller") ::: :::: ## Oxygen Supply An external source of oxygen is necessary to supply the dead zone during printing. Customers can use an **oxygen concentrator** or **oxygen tank.** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lRtK4ImQZJNP2Wm7tqkVV_image.png" size="80" width="662" height="968" position="center" caption="AirSep® Corporation Topaz oxygen generator" alt="AirSep® Corporation Topaz oxygen generator" showCaption="true"} ::: :::VerticalSplitItem **Oxygen concentrator** - Mechanical device that actively pulls oxygen from the ambient air. - Must be connected to the L1 printer through the **oxygen inlet **at the top of the printer. - Can supply up to **10 printers**. - 3rd party item. - For more information, consult the [manual](docId:2sKhKlz4PfBvk8EykK9Wl) . ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Oxygen tank** - Tanks of oxygen are available in many sizes. - Oxygen tank must be sourced locally. - L1 nominal flow is 20 mL/min while printing. - Can be connected to multiple L1 printers. - With typical printer use, a 55" tall, high pressure steel tank (49 L/1.73 ft3) should last 3-6 months. - Transportation and storage is subject to local regulations. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qsLFap1CFSOSZnaTgM9sO_image.png) ::: :::: # Optional Equipment A number of other accessories exist to support the L1 printer: - L1 cassette hotel - L1 platform hotel - Release film applicator ## L1 Cassette Hotel ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xWBHShtY8VWk7J-PqoNoe_image.png) ::: :::VerticalSplitItem The cassette hotel stores up to 5 cassettes at once. - Can be loaded onto the top of the hotel for inspection or cleaning. - Works with the cassette cart for easy loading and unloading of cassettes from the top of the hotel. - Built on casters for portability. - For more information, go [here](docId\:ftdXaH-nqrn4hOzPPb1WS). ::: :::: ## L1 Platform Hotel ::::VerticalSplit{layout="right"} :::VerticalSplitItem The platform hotel stores up to 8 platforms at once. - Durable and easy to clean stainless steel construction. - Built on casters for portability. - For more information, go [L1 Platform Hotel](docId:4ADAsJgny_0e3zddRsJ8F). ::: :::VerticalSplitItem ![L1 Platform Hotel](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FoicTXllLtvu4eXb2livB_image.png "L1 Platform Hotel") ::: :::: ## Release Film Applicator ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Release Film Applicator](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nE216mG_RLqeoFJJmKnud_image.png) ::: :::VerticalSplitItem The release film applicator enables simple, consistent and accurate application of release film to your L1 build platform. - For more information, go [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg). ::: :::: ## Consumables and Tools There are a few additional items that you will need to support L1 operation. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Taping knife** Used to inspect the surface of the platform for damage. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P4F1RgJ6wGZx_lHn2srR2_image.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fPMHxGSySz73zGKY9eD0E_image.png" size="80" width="405" height="553" position="center" showCaption="false"} ::: :::VerticalSplitItem **Large disposable container** Used as a secondary container to receive resin from resin dispenser or MMD. Resin is then emptied into cassette. - Also used to collect resin from cassette. - 1 liter (1 quart) or greater size. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Wide silicone spatula** Required to scoop expired resin from cassette. - Can also be used to check for debris in cassette between prints. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ekPcnfKddYdv5gJWbW_8T_image.png" size="70" width="566" height="1056" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cM2-wXa7FtUdt5b-azcxE_image.png) ::: :::VerticalSplitItem **L1 Release Film** Optionally used to facilitate the removal of high-adhesion parts from the platform and reduce production time. Can be ordered from the [Carbon Shop](https://shop.carbon3d.com). ::: :::: [title] Weekly [path] Printers/M3/M3 Max Printer/Maintenance/ Perform these maintenance actions every week: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Print Head Clamp Pot](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Platform NFC Antenna](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Deck Clamp Pots](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Heater Glass](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Spill Window Glass](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::VerticalSplitItem - [Printer Door](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Front Exterior Panel](docId\:iMUK_y8KlPC7qPxkU6YyK) - [E-Stop Check](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Touchscreen Display](docId\:iMUK_y8KlPC7qPxkU6YyK) - [General Lab](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: *** :::hint{type="info"} Put on CLEAN GLOVES before proceeding. ::: # Print Head Clamp Pot ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Inspection Only** A clean clamp pot is important to ensure the proper seating of the platform. 1. Remove the platform. 2. Inspect the **clamp pot **on the underside of the build arm for any resin or debris that will affect functionality. Pay extra attention to critical areas that interface directly with the underside of the platform: - Circular metal area of the clamp pot - Recess for platform pin ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-89cCDFnywIhusJ8tLHFM_-20240822-085819.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Critical areas that interface with platform](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-R3foD5grBBCzKieOviNfZ-20240822-090420.jpg "Critical areas that interface with platform") ::: :::VerticalSplitItem ![Clean clamp pot](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-MzGnwB2-4dbf_pYeDS4SB-20240822-090513.png "Clean clamp pot") ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-xzp0U23SgvTTdJlzp48Lp-20240822-090531.jpg" size="50" width="1080" height="1080" position="flex-start" caption="Dirty clamp pot" alt="Dirty clamp pot" darkWidth="1080" darkHeight="1080" showCaption="true"} :::hint{type="warning"} If you find a dirty clamp pot with resin or other debris, do not clean the hardware yourself. Contact [Carbon Support.](mailto\:service@carbon3d.com) ::: # Platform NFC Antenna ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Inspection Only** The NFC Antenna is what the printer reads to identify the platform. Keeping this clean is critical for printer operation. 1. Remove the platform. 2. Inspect the **NFC antenna **on the underside of the build arm for any resin or debris that will affect functionality. Pay extra attention to critical areas that interface directly with the underside of the platform: - Round area, shown here with the orange circuitry ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-itsKxm_t12KjhQB0EKZfn-20240822-091121.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Critical areas that interface with platform](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NHfX9LBwGi9y-0bn2JF8T-20240822-092011.jpg "Critical areas that interface with platform") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1Xwz90ZqFFZNZzU0a8olI-20240822-092044.jpg" size="96" width="1080" height="1080" position="center" caption="Clean NFC Antenna" alt="Clean NFC Antenna" darkWidth="1080" darkHeight="1080" showCaption="true"} ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-5rRlJxP2xKoOIym2fQD-D-20240822-092225.jpg" size="50" width="1080" height="1080" position="flex-start" caption="Dirty NFC antenna" alt="Dirty NFC antenna" darkWidth="1080" darkHeight="1080" showCaption="true"} :::hint{type="warning"} If you find a dirty NFC antenna with resin or other debris, do not clean the hardware yourself. Contact [Carbon Support. ](mailto\:support@carbon3d.com) ::: # Deck Clamp Pots ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Inspect Deck Clamp Pots** Clean deck clamp pots are important to ensure the proper seating of the cassette. 1. Remove the cassette. 2. Inspect the **4 clamp pots **on the deck for any resin or debris that will affect functionality. Pay extra attention to critical areas that interface directly with the underside of the cassette: - Black ring around hardware (sits slightly proud of the hardware) - Recess for cassette pin ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-RUx-mdnRaxWj0GfVmrYst-20240822-092453.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Critical areas that interface with cassette](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bwC5OvhxzVS0AjCaSZq2c-20240822-092522.jpg "Critical areas that interface with cassette") ::: :::VerticalSplitItem ![Clean clamp pot](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-wbmjlCFss8veCPg6vpFvN-20240822-092552.jpg "Clean clamp pot") ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mzoL7f4zvPgHV1e7rOfbk-20240822-092652.jpg" size="50" width="1080" height="1080" position="flex-start" caption="Dirty clamp pot" alt="Dirty clamp pot" darkWidth="1080" darkHeight="1080" showCaption="true"} ## Clean Deck Clamp Pots if Dirty 1. First place the foam insert (included during shipping) or clean aluminum foil on the pedestal to keep any debris from falling into the printer cavity. 2. Dampen a large swab with IPA, **outside of the printer**, and blot on a blue shop towel. - **Do not apply IPA directly to the clamp pot.** 3. Clean the clamp pot to remove and resin and dust - Clean the metal surface and the raised black ring around the hardware - Clean the recess by inserting the dampened swab If there is **cured resin** on a clamp pot, or you **cannot get one fully clean**, contact [Carbon Support.](mailto\:support@carbon3d.com) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Cover the pedestal opening](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Ege3e03IzT0AvXbWqCYyQ-20240822-093412.jpg "Cover the pedestal opening") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-r6yKY4s8CnFHjhDqN4Mkw-20240822-093430.jpg" size="96" width="1080" height="1080" position="center" caption="Dampen a swab with IPA outside of printer" alt="Dampen a swab with IPA outside of printer" darkWidth="1080" darkHeight="1080" showCaption="true"} ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-4Rqmvo1pfQT_d30YBxK1r-20240822-093528.jpg" size="50" width="1080" height="1080" position="flex-start" caption="Clean the clamp pot" alt="Clean the clamp pot" darkWidth="1080" darkHeight="1080" showCaption="true"} # Heater Glass The M3 / M3 Max printer comes equipped with two heaters to provide temperature control for highly viscous resins to improve their flow during printing. The heaters are covered with glass to prevent resin from accidentally dripping on heating elements and igniting. The heater glass must be clean and free of any resin or particulates for normal printer performance. :::hint{type="warning"} ⚠️ *The heaters are connected to the power supply and power must be turned off for safety before servicing.* ::: ## Prepare Printer for Servicing 1. Remove the platform from the homed position. 2. Remove the cassette. 3. Power down the printer. ::::::WorkflowBlock :::WorkflowBlockItem Remove the platform from the homed position. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TGBlj_pYFhWn2ZhQUClnf-20240822-093709.gif" size="50" width="400" height="400" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Remove the cassette. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kcA64i1xCn2p3hPVhI-q4-20240822-093744.gif" size="50" width="400" height="400" position="flex-start" showCaption="false"} ::: :::::WorkflowBlockItem Power down the printer. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Press power switch to the **off position.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-axHhGICwiCt3n4f6rIzLa-20240822-093826.jpg) ::: :::: ::::: :::::: :::hint{type="danger"} ⚠️ Burn hazard: The heater may be hot. Allow to cool 15 minutes after last print before servicing. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Locate Heaters** - Heaters reside at the front and back of the projection volume, below where the cassette sits. - Heaters sit partially underneath a short overhang of the deck. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-VPO9IZk_3rpFtJoOpImtu-20240822-110207.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Heater glass - Clean, undamaged, securely installed](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-P-SUyyVByArZbhzw8pljF-20240822-110228.jpg "Heater glass - Clean, undamaged, securely installed") ::: :::VerticalSplitItem **Inspect Heaters** - For resin, dust and debris | Action: clean glass - For cracked or chipped glass | Action: replace glass - For proper installation | Action: secure glass - **Glass properly seated on ledge** - **Clips positioned over glass** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resin and dust on glass](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-fTF0gbDyAAMnP5eqo9NbW-20240822-110321.jpg "Resin and dust on glass") ::: :::VerticalSplitItem ![Cracked glass](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WrOnQlmOupap-Uzx4tUho-20240822-110336.jpg "Cracked glass") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-dC_ukAJA8xTajFjP12ZgY-20240822-110400.jpg) - **Glass not properly seated on ledge** - **Clips not positioned over glass** ::: :::VerticalSplitItem ::: :::: ## Cleaning Heater Glass in Printer Dust or small drips of resin may be cleaned without removing glass from the printer if you can reach the area. - Lightly dampen a blue shop towel with IPA, outside of the printer - **Do not saturate the towel to the point of dripping solvent.** - Reach into the opening, and wipe the heater glass with the towel, until it is clean, dry, and without streaks. - Use a light touch to protect the glass ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-b8NF-q8HNipEpJY4xYsHf-20240822-110634.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HyzPhAb9XcFqMn6uV4gVS-20240822-110643.jpg) ::: :::: ## Removing Heater Glass to Clean, Replace, or Secure Larger resin spills, especially dirty glass, or damaged glass will need to be removed for cleaning or replacing. This video also shows how to properly secure the glass. If a resin spill has dripped beyond the glass itself, contact [Carbon Support.](mailto\:support@carbon3d.com) ::embed[]{url="https://player.vimeo.com/video/653093552?dnt=1"} :::ExpandableHeading **Video Text** 1\. Locate two glass-securing spring clips 2\. Push and rotate clips outward to free glass 3\. Carefully remove the glass cover \- Tilt glass to remove it from printer cavity - **Be careful to avoid the IR sensor when removing****** 4\. Clean both sides of glass with IPA \- Dampen a blue shop towel \- Until clean, dry and streak free 5\. Carefully replace glass inside printer's heater \- Tilt glass to replace it in printer cavity \- Ensure glass rests on metal clips on each side of reflector \- Press down metal bar at center of assembly to sit below glass \- Hold glass in place with thumb \- Push and rotate clip back over glass \- Push and rotate 2nd clip back over glass ::: :::hint{type="warning"} The heater glass is tempered for safety and to increase durability, but it is still susceptible to breaking if not handled with care. ::: :::hint{type="info"} The printer will not operate if the heater glass has not been properly secured in place. ::: ## Restore Printer Power - Power printer back on - Restore system power ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-UGQlTfzgaF2SUeA87Tsc4-20240822-111121.jpg) **Power Printer Back On** - Press power switch to the **on position** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-9mdYt46VD0VazEvcjtnm4-20240822-111130.jpg) **Restore System Power** - Press **Restore system power **on the touchscreen to power on all hardware sub-systems for operation ::: :::: # Spill Window Glass The light engine projects light through the spill window onto the cassette window to cure resin. If the spill window is not clean, it may affect part quality. ## Prepare Printer for Servicing 1. Remove the platform from the homed position. 2. Remove the cassette. 3. Power down the printer. ::::::WorkflowBlock :::WorkflowBlockItem Remove the platform from the homed position. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TGBlj_pYFhWn2ZhQUClnf-20240822-093709.gif" size="50" width="400" height="400" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Remove the cassette. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kcA64i1xCn2p3hPVhI-q4-20240822-093744.gif" size="50" width="400" height="400" position="flex-start" showCaption="false"} ::: :::::WorkflowBlockItem Power down the printer. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Press power switch to the **off position.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-axHhGICwiCt3n4f6rIzLa-20240822-093826.jpg) ::: :::: ::::: :::::: ## Inspect Spill Window Inspect the **light engine spill window **inside the projection volume for any smudges, resin, dust or debris that will affect print performance. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Clean spill window](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-RQ0sUqTmYc7UZI4KQFXK_-20240822-111643.png) ::: :::VerticalSplitItem ![Dirty spill window (click on image to zoom in for better view)](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-BWSNUAzFHOfX_YcTP4chb-20240822-111650.png "Dirty spill window (click on image to zoom in for better view)") ::: :::: ## Clean Glass if Dirty - Lightly dampen a blue shop towel with IPA, outside of the printer. - **Do not saturate the towel to the point of dripping solvent.** - Reach into the opening, and wipe the spill window glass with the towel, until it is clean, dry, and without streaks. - **If cured resin cannot be removed in this manner, contact **[Carbon Support. ](mailto\:support@carbon3d.com) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-dhpu0DsoSiu2CJn9rtZf9-20240822-113713.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gpddW54Bo5T7F8X9mwkwz-20240822-113727.jpg) ::: :::: ### Return Printer to Operation - Power printer back on - Restore system power ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tm8UI1oQgM0BWpesk6wfx-20240822-113818.jpg) **Power Printer Back On** - Press power switch to the **on position** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-0O2Lz-JF0aMblmBT80e1T-20240822-113824.jpg) **Restore System Power** - Press **Restore system power **on the touchscreen to power on all hardware sub-systems for operation ::: :::: # Printer Door Cleaning the door weekly is important to **ensure the door retains anti-static properties** by using an anti-static acrylic cleaner. In addition, cleaning removes dust, fingerprints, and small amounts of resin. Ensure the **printer door is in the closed(up) position**. :::hint{type="warning"} Never use a dry cloth or alternative cleaners to wipe the door. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Using a dry cloth or unapproved cleaners can create a static electric charge on the door. This door had a static charge and pulled liquid resin dripping from completed parts onto the inside of the door. This can cause resin to reach prohibited areas. **Be sure to click on the image to the right to see the resin droplets on the door.** ::: :::VerticalSplitItem ![Static charge pulled resin drips onto the printer door](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6y56jXlafQg2qbOsrBElx-20240822-114000.jpg "Static charge pulled resin drips onto the printer door") ::: :::: ::::::WorkflowBlock :::::WorkflowBlockItem **Open Service Door** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Locate the access lock hole on the left side of the printer - Insert an **8 mm allen wrench** into the hole and turn an **1/4 of a turn clockwise** - DO NOT turn counter-clockwise - The door will release and open ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738627906/Education/Hardware/M3-M3-Max-printer/setup/Service_Door_Open_sq_v01.01_s2g.gif) ::: :::: ::::: :::::WorkflowBlockItem **Clean the Printer Door** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Dampen a lint-free polishing cloth with [Brillianize](docId:95TwE3ttL-5ihI6dNl4XI) (anti-static acrylic cleaner) outside of the printer. 2. Wipe the **outside** of the yellow door with the moistened cloth, including the door's apron at the top and bottom. 3. Wipe the **inside** of the yellow door with the moistened cloth, including the door's apron at the top and bottom. 4. **Close the service door **by pressing shut until you hear the latch. Dampen polishing cloth with Brillianize ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-fFerWSmMHq832rSnA6Pn5-20240822-114147.gif) ::: :::: ::::: :::WorkflowBlockItem **Wipe Outside of Printer Door** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-oziKAc5w8XdSRpOviHSnA-20240822-115218.gif" size="50" width="600" height="600" position="flex-start" darkWidth="600" darkHeight="600" showCaption="false"} ::: :::WorkflowBlockItem **Wipe Inside of Printer Door** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bbd8tzRj_nWXi5dNh9QYq-20240822-115224.gif" size="50" width="600" height="600" position="flex-start" darkWidth="600" darkHeight="600" showCaption="false"} ::: :::::WorkflowBlockItem **Close Service Door** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Press door shut firmly**, as you would a car door, until the latch clicks; insufficient force can result in a partial latch. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738721951/Education/Hardware/M3-M3-Max-printer/maintenance/Service_Door_Close_square_v01.01_800x.gif) ::: :::: ::::: :::::: :::hint{type="warning"} **Note: **The yellow door is made of acrylic and should never be exposed to chemical cleaners, Acetone, or scouring compounds. **Acetone will permanently damage the door.** ::: # Front Exterior Panel :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-AKqS_t9HGMGESEfhoySm6-20240822-115559.jpg) ::: ::::VerticalSplitItem **To clean the white front panel:** 1. Dampen a lint-free polishing cloth with Brillianize (anti-static acrylic cleaner) outside of the printer. 2. Wipe the white outside panel on the service door. :::hint{type="danger"} Never use acetone to clean white panels. ::: :::: ::::: # E-Stop Check To ensure the emergency stop is functioning correctly, engage the e-stop to confirm the printer enters a halted state. Then disengage the e-stop and restore system power. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mcAZ2NI7s57PqWVJ-IhtM-20240822-115754.gif) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hONW4w5pn4dfCLr2yecCh-20240822-115808.jpg) ::: :::: # Touchscreen Display It is **strongly recommended **to apply a screen protector to the printer's touchscreen display. With or without the screen protector, you must clean the screen weekly to prevent a resin build-up. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clean Touchscreen Display** 1. Avoid starting a print accidentally during cleaning. - Remove the platform or - Make sure the print queue is empty. Touchscreen will say Printer is available when queue is empty. 2. Lightly dampen a blue shop towel with IPA and wipe screen with protector until clean. - Do not use IPA wipes, which have a high water content. - Do not use acetone. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-CE1lV33qF1I7wMpgVJfFq-20240822-115939.jpg) ::: :::: # General Lab Weekly lab maintenance should include the following tasks. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clean working surfaces** 1. Use IPA and/or acetone to clean benchtops. 2. If used, change bench coverings. 3. Clean floor to remove debris and resin spills/smears/drips. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-s_aoDToD7SlUc8JZBJrKY-20240822-120043.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check inventory of lab supplies** 1. Make sure there are enough consumable supplies available. If not, order more. These are examples of important supplies: - IPA - Acetone - Gloves - Shop towels - Wipes ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-R8xmRrqKATLn8nEoge-pF-20240822-120111.jpg) ::: :::: [title] M1/M2 Printer [path] Printers/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qbdycNbJoC-Tr4J_eSksU_image.png" size="28" width="389" height="500" position="flex-start" caption="M1 & M2 printers" alt="M1 & M2 printers" showCaption="true"} **M1/M2 Printers **are ideal for functional prototyping and all production levels offering speed, accuracy, and an effective build platform size. # Resin Compatibility All resins currently available for use with Carbon printers are validated for use in M1/M2 Printers. # M2 Introduction Video ::embed[]{url="https://player.vimeo.com/video/527518369?dnt=1"} # Additional Information ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Features](docId:3ZDk7TJC-T7_JRBXI33eT) - [Safety](docId\:PaTMIz1BTP3VA6R7fqS1Q) - [Operation](docId\:x6lBgA-Jvvx8I4D6MjKLJ) - [Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) - [Troubleshooting](docId:7swFbhlvL-qpZR7dFm6dU) - [Uncrating & Crating](docId:6g2ha04Su0bg-2N0ZXFeg) - [Product Manual & Technical Documents](docId:-xZtfX2PcMAIzpvV-d-fd) ::: :::VerticalSplitItem - [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) - [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) ::: :::: [title] Monthly [path] Printers/M3/M3 Max Printer/Maintenance/ Perform these maintenance actions every month: - [Backup Important Projects](docId\:ZfgT6dGBrGDUsj0_ZsWUk) - [General Lab](docId\:ZfgT6dGBrGDUsj0_ZsWUk) *** # Backup Important Projects **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects at least **once a month **and when** swapping printers. **Depending on your usage and requirements, more frequent backups may be necessary. For each printer: ::::WorkflowBlock :::WorkflowBlockItem In the [printer projects UI](docId:1bT3mas8msvxq9CDza67C), open the project you wish to backup. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066611/Education/Hardware/M3-M3-Max-printer/maintenance/Printer-project-ui01.png" size="50" width="1426" height="586" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem In the [project UI,](docId:1bT3mas8msvxq9CDza67C) click on the project name at the top of the screen to open the Project Settings. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749067382/Education/Hardware/M3-M3-Max-printer/maintenance/Click-project-name01.png" size="50" width="4136" height="2720" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Click **Export Carbon File **and save the file in the location of your choice. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066699/Education/Hardware/M3-M3-Max-printer/maintenance/Export-carbon-file01.png" size="50" width="886" height="928" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Repeat Steps 1 - 3 for each project you wish to save. ::: :::: # General Lab ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clean and/or replace any soiled PPE items.** 1. Check lab coats, glasses, and any other reusable personal protective items for contamination. 2. Wash or replace soiled items. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1M-59mbizWG8T7pY_7VHl-20240826-084614.jpg) ::: :::: [title] Setup [path] Printers/M3/M3 Max Printer/ ![](https://res.cloudinary.com/carbon3d/image/upload/v1738636266/Education/Hardware/M3-M3-Max-printer/setup/M3-setup-banner01.jpg) # Overview The M3 and M3 Max printers are designed to be installed by customers. Follow the instructions below to install your printer. ## Before Starting the Install Ensure that you have performed the following steps: ::::::WorkflowBlock :::::WorkflowBlockItem ### Site prep See [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD) or [Dental Site Prep Guide](docId:8bULGdVSGPoM0BLn8WV3j) for more information. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wuKRCgZih9A3z2YELJmUN-20250224-023751.pdf" label="117458-01-F Facility Requirements M3.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3 Max** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_fQ9rSTPUiYPGbPpWUrGu-20250224-023810.pdf" label="120127-01-D Facility Requirements M3 Max.pdf"} ::: :::: ::::: :::WorkflowBlockItem ### Uncrate the printer See [Uncrating](docId\:Qe-RrXAgcHsgF6sjON2k3) below. ::: :::::WorkflowBlockItem ### M3 / M3 Max Installation Qualification Form Download and complete this form to verify installation of your M3 or M3 Max printer. Print this document and fill it out during installation so that you have a record. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-S2TVqblNN59XiryWE_QDO-20240830-081951.pdf" label="M3 M3 Max Installation Qualification Form v01.00.pdf"} ::: :::: ::::: :::::WorkflowBlockItem ### M3 / M3 Max Printer Startup This handout describes the process of connecting the printer to power, the network and compressed air. Follow the instructions in this handout before proceeding. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-DAUVsge5WxJfGB3dm3j-B-20250415-163420.pdf" label="118037-01-F M3 M3 Max Printer Startup v02.11.pdf"} ::: :::: ::::: :::::: *** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## Welcome Screen Your printer is ready to begin setup when you see the **Welcome screen.** Refer to the [Printer Startup](docId\:cUc-4ICE6KvrrgvJRfxrJ) handout above for troubleshooting if the printer is not ready. ::: :::VerticalSplitItem ![Welcome screen displayed on the touchscreen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eHOFfKWgK5lNun5hpnR0y_juoctbsbaosqb3-e-disl11utmxmrce6x-1.png "Welcome screen displayed on the touchscreen") ::: :::: *** ## Tools Needed for Installation | **Network Setup** | **Facilities Setup** | **Printer Setup** | **Position and Level** | **Get Ready for First Print** | | ------------------------------------------------------------------ | ----------------------- | ----------------- | ---------------------------------- | ----------------------------------------- | | Workstation | (2) Adjustable wrenches | 8 mm allen wrench | Tape Measure | Screen Protector Kit `provided by Carbon` | | USB - ethernet - USB cables + adapter\*
`provided by Carbon` | - | - | Digital Level `provided by Carbon` | - | | 2.5 mm allen wrench | - | - | 8 mm allen wrench | - | | - | - | - | 5 mm small socket wrench | - | | - | - | - | 5 mm allen wrench | - | *\*The provided network setup cables will only be used for custom network configurations.* ## Begin Printer Setup The printer touchscreen will guide you throughout the setup process alongside these instructions. Note that for each task, these instructions will: - **Outline the steps **of the task - Show you what **successful completion **of the task looks like - Provide **troubleshooting** steps ::::VerticalSplit{layout="left"} :::VerticalSplitItem 1. Press** Begin** in the upper right corner of the touchscreen to start the setup process. ::: :::VerticalSplitItem ![Begin button on the welcome screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V6fRWd4RAyJf3K2Lfk0By_aylo9z4all6kq1cz-jhozrewaed8wpqve-1.png "Begin button on the welcome screen") ::: :::: # Network Setup **Carbon printers require a network connection due to cloud-based printer software. Follow the steps below to connect the printer to the network.** 1. Check ethernet status 2. Connect to Carbon servers 3. Verify connection to Carbon servers 4. Finish network setup :::::::WorkflowBlock :::::WorkflowBlockItem ## Check Ethernet Status The ethernet cable was plugged in prior to turning on the printer. Check the **Network setup screen** to confirm that the ethernet connection is recognized. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Network Setup status screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OpOYetkckQr7RzFS_ecsp_3uwmx9yafincnbnh-mfj6likto7z8taum.jpg "Network Setup status screen") ::: :::VerticalSplitItem **Successful Connection** - The **Ethernet** **status** on the Network setup screen will have a green indicator and a connection confirmation message. ::: :::: :::ExpandableHeading ### Troubleshooting Ethernet **1. Check ethernet cable** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bqNS__PnLGQ5crlDanbbs_image.png" size="70" width="1680" height="655" position="flex-start" alt="Ethernet cable at printer" showCaption="false"} Verify the ethernet cable is fully plugged in - At the printer - At the facility ethernet port - Use the same port used during site prep to configure and test your network connection. **2. Consult IT department** If the ethernet connection is still not established, consult your company's IT department. **3.** **Contact Carbon Support** If issues persist, contact [Carbon Support](mailto\:support@carbon3d.com). ::: ::::: ::::::WorkflowBlockItem ## Connect to Carbon Servers \[Option 1] By default, the printer connects to the local network automatically using **DHCP **(Dynamic Host Configuration Protocol), which is standard on most networks. \[Option 2] Some networks do not use DHCP and in this case, the printer network settings must be manually configured. :::hint{type="info"} Consult with your information technology (IT) team to determine your network requirements and follow the appropriate option below. ::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem ### Option 1: DHCP network If the network **uses DHCP, **then proceed to **Step 3** below. :::hint{type="info"} Connection to Carbon servers should occur automatically if you have completed the [NCD Setup](docId\:hws1UJVXQpVoKV9YMdsu4) process during **Site Prep**. ::: :::: :::VerticalSplitItem ### Option 2: Non-DHCP network If the network **does not use DHCP** functionality (static IP address) or uses other security measures, then download and follow the **Custom Printer Network Configuration **handout below. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sP9-5yru83XHfFvxMaOLS-20260212-230025.pdf" label="Custom Printer Network Configuration v0111.pdf"} **Note: **Leave this window open because you will return here after completing the custom configuration steps. ::: ::::: :::::: :::::WorkflowBlockItem ## Verify Connection to Carbon Servers Now check the setup screen to make sure the printer has successfully connected to the Carbon servers. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/065j37-r2ArbbrotONm_x_kmursfrqh7brx62m-5zy8tnrwydet8vpa.jpg) ::: :::VerticalSplitItem **Successful Connection** 1. The Network configuration status on the Network setup screen will show a green check box. 2. The printer will automatically connect to Carbon's servers and the Connection status on the Network setup screen will change to connected with a green check box when successful (it may take **up to 60 seconds**). ::: :::: ### Troubleshooting **1.** **Carbon Server Status** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ULhDoUsZY7sCvYxaUI_OP_do-zdioi8ncywlw-h4o-sg93myzylcc.png" size="70" width="893" height="258" position="flex-start" showCaption="false"} - Check the [Carbon status page](https://status.carbon3d.com/) to ensure Carbon services are fully operational. - Subscribe to updates in the event of an outage. **2. Confirm Network Settings** - Ensure network settings provided by your IT team are correct. - If not able to successfully connect, please reach out to your IT team for assistance. **3. Carbon Support** If issues persist, contact [Carbon Support. ](mailto\:support@carbon3d.com) ::::: :::::WorkflowBlockItem ## Finish Network Setup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vNsvuHt5h8jo8qfHUeV50_gyrgnzjvi-naboyc-1mmna5ggrofyz-ya.png) ::: :::VerticalSplitItem **If you used the Custom Printer Network Configuration document:** - **Unplug the USB-ethernet cable **from the USB port on the back of the printer to disconnect the workstation. - **Reattach the communications panel **on the back of the printer with a 2.5 mm allen wrench. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Press the **button** on the touchscreen and proceed to the next lesson in this course. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Bsu8QLL1_82jpN3ZP0ryZ_yofch-9j-uruniss-nktffkfhulnzvfrg.jpg) ::: :::: ::::: ::::::: # Facilities Setup 1. Check Compressed Air Status 2. Ventilation Connection Reminder ::::::WorkflowBlock :::::WorkflowBlockItem ## Check Compressed Air Status The air hose cable was connected prior to turning on the printer. Verify on the Facilities Setup screen that the compressed air connection is recognized and within the printer's pressure specifications. **Successful Compressed Air Connection** - The **Compressed air source status** on the Facilities Setup screen will have a green indicator and a connection confirmation message. - Incorrect air source status will be indicated with a red indicator and a message of air pressure that is not detected or too low. - Correct pressure is between **90 psi and 115 psi.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Compressed air source status screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bzd8TY7mYljjGt66a0g8w_0a-ad6fcl02wiokb-3edfmc8vpn21icea.jpg "Compressed air source status screen") ::: :::VerticalSplitItem ![Air pressure between 90 and 115 psi](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/q7mQXRQWMNPCwAo0YwG58_jf-op5eiouo9yyqb-yi70fdpgvyboqbmq.jpg "Air pressure between 90 and 115 psi") ::: :::: ### Troubleshooting **1. Verify House Air Pressure** - Air pressure should fall between **90 psi and 115 psi** - Adjust house air to fall within this range **2. Carbon Support** If issues persist, contact [Carbon Support. ](mailto\:support@carbon3d.com) ::::: :::::WorkflowBlockItem ## Ventilation Connection Reminder The printer's build area requires direct ventilation. The exhaust duct should be connected prior to turning on the printer. The Facilities Setup screen offers a reminder to complete this action if not already done. Refer to [M3/M3 Max Printer Startup handout](docId\:cUc-4ICE6KvrrgvJRfxrJ) above for details. ### Confirm Ventilation - Ensure the exhaust duct is tightly connected to the exhaust outlet. - Click **confirm** after the hose connection is verified. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Ventilation hose connected to back of printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J5KRp-Gi7Qi3qqJ9sZnK3_x2tany-vkbmwtspk-s23sg-igfdynjvic.jpg "Ventilation hose connected to back of printer") ::: :::VerticalSplitItem ![Facilities Setup screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XrQRq-5tj2-qyKM6pGBBo_dakdk8doed2eehyv-75fqkmsyxgfzjxyb.jpg "Facilities Setup screen") ::: :::: ### Successful Connection ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **Ventilation hose status** on the Facilities Setup screen will change to a green indicator with a confirmation message once confirmed. ::: :::VerticalSplitItem ![Facilities Setup screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FegxhAlWqSgu9QqahHkPc_lkhanmhhxbzsnlap-smacaw9wxcpotnuv.jpg "Facilities Setup screen") ::: :::: ::::: :::::: # Leveling 1. Position Printer 2. Level Printer 3. Conditional - Install Seismic Restraints 4. Confirm the Printer Is Positioned and Leveled ::::::WorkflowBlock :::::WorkflowBlockItem ## Position Printer - Roll printer on built-in casters for fine maneuvers to final position. - Ensure the following clearances: *To wall, another printer, or other obstruction.* - **Sides: 240 mm (9.4 in)** - **Back:** - Minimum: 380 mm (15 in) - *Requires 3 feet of slack for all connection cables, hoses and ducts to move printer for servicing* - **Recommended: 610 mm (24 in)** - **Front: 561 mm (22.1 in)** *Minimum space for service door to open* *Actual provided clearance at the front of the printer to meet local regulations for egress and accessibility* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CAwob1iTUhN2Hw2FB3lXa_position-printer-minimum.png) **Minimum Clearances -** Move printer 3 feet back from setup position and fine tune to specified dimensions ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zo6GrH3OHktClg0nOkk5F_position-printer-recommended.png) **Recommended Clearances **- Fine tune to specified dimensions ::: :::: :::hint{type="info"} If you will be installing the [AO Backpack](docId\:K-8b42NeZQ-pIa8PL-dg-) accessory, please refer to the document below for updated clearances. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **AO Backpack Clearances** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-sfd8Qofe_0zHVesQJkYTa-20241105-225146.pdf" label="AO-Backpack Notes v01.11.pdf"} ::: :::: ::::: :::::WorkflowBlockItem ## Level Printer The **goal** is to ensure that - The printer is securely sitting on the feet so it **will not roll on the built-in caster. ** - **Resin will remain level **during printing and avoid a resin starvation print defect. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738627906/Education/Hardware/M3-M3-Max-printer/setup/Service_Door_Open_sq_v01.01_s2g.gif) ::: :::VerticalSplitItem **Open Service Door** - Locate the access lock hole on the left side of the printer - Insert an **8 mm allen wrench** into the hole and turn a **1/4 of a turn clockwise** - DO NOT turn counter-clockwise - The door will release open ::: :::: :::hint{type="info"} Opening the service door powers down certain sub-systems to disable high voltage and enable a safe touch state for accessible electronics within the service area. [IEC 61010 Compliance](https://www.iecee.org/dyn/www/f?p=106:49:0\::\::FSP_STD_ID:4279) ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UNxJB42Ahxoyl93_3fgF5_qrfj3vk8faayotob-le21g6qpso440e9.jpg) ::: :::VerticalSplitItem **Projection Volume Cover** Remove the foam insert covering the projection volume cavity. **Save the insert for later use during maintenance.** ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Optional manual adjustment** When adjusting the rear feet, you may use the included **leveling knob **instead of the a 5 mm hex socket wrench described below. The leveling knob fits on the top of the level foot screw extender and is adjusted manually. **If you are using the leveling knob, follow the steps below and replace the 5 mm hex socket wrench with the leveling knob.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gTQV_ZsB7DXk7jmKo47ad_2gyaukhwbwt-dm1-m3wymcn83aevbqvu.jpg) ::: :::: ### Step 1: Rear Foot - Right ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Place a **5 mm hex socket **on top of the level foot screw extender in the rear of the printer and twist by hand to lower the rear foot until it rests on the floor - The feet are fully raised when shipped, so you will need to lower them all the way down. - Use the socket wrench to **turn another half turn** lower to tighten. - *A small socket wrench is recommended. Photo shows a 1/4" drive size.* ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GoLrTlyTe9P6BjhHxqrUM_7nm5ue7wjfdlq1k8-tsg53as9atvvx475.gif) ::: :::: ### Step 2: Front Feet ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Use a **5 mm allen wrench **and turn screw to lower the front foot until it rests on the floor. - Use the allen wrench to **turn another half turn **lower to tighten. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738628467/Education/Hardware/M3-M3-Max-printer/setup/M3_Leveling_STEP_2-3_v01.01.gif) ::: :::: ### Step 3: Adjust the Three Lowered Feet Before lowering the fourth foot, adjust the first three to approximately reach a level spec. :::hint{type="info"} ***TIP**: When making adjustments, **lower the feet** such that you don't accidentally raise the feet off the floor.* ::: **Place Digital Level on Service Deck** *The service deck will serve as an **approximate** measure of level only at this step.* **Level Left-to-Right** - Place the digital **level facing you **to read left-to-right - Adjust the **front feet **to reach **+/- 0.5 degrees** **Level Front-to-Back** - Rotate the digital **level 90 degrees facing printer left **to read front-to-back - Adjust the **left feet **to reach **+/- 0.5 degrees** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Notes** - The level is **magnetic.** - The level shows the **direction of tilt.** - The case for the level has extra batteries if needed. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738628616/Education/Hardware/M3-M3-Max-printer/setup/Level_inside_service_area_1000x.png) ::: :::: ### Step 4: Rear Foot - Left ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Place a **5 mm hex socket **on top of the level foot screw extender in the rear of the printer and twist by hand to lower the rear foot until it rests on the floor. - The feet are fully raised when shipped, so you will need to lower them all the way down. - Use the socket wrench to **turn another half turn **lower to tighten. *A small socket wrench is recommended. Photo shows a 1/4" drive size. * ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738628728/Education/Hardware/M3-M3-Max-printer/setup/M3_Leveling_STEP_1_v01.01.gif) ::: :::: :::hint{type="info"} If your floor is already level, you may complete Steps 2 and 5 only to secure the printer in place and double check that it's level. ::: ### Step 5: Final Adjustment The most important part of the printer to be level is the cassette. Final measurement of the printer's leveling is on one of the clamp pots that hold the cassette in place. **Place Digital Level on Deck Clamp Pot** The level is magnetized, so it will stay securely in place for adjustments. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Measure for level both** left-to-right** and **front-to-back** by rotating the level 90 degrees for both checks. - Continue lowering the feet as needed to reach a **+/- 0.5 degrees **specification. - Note that while 0.5 degrees meets the required operational spec, the resin may be visually perceived as tilting in the cassette. - For **optimal** results, you may choose to aim for **\<= 0.2 degrees**. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738630212/Education/Hardware/M3-M3-Max-printer/setup/Level_on_clamp_pot.gif) ::: :::: ### Successfully Leveled Printer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printer should be resting on the leveled feet such that the built-in casters will not roll. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iaD7MRVj-VrbZjCJNnXte_sohjnvacacplyami-kx0ea7c4um06k2nu.jpg) ::: :::VerticalSplitItem A correctly leveled printer registers **+/- 0.5 degrees** both left-to-right and front-to-back. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UDDxRiqQx95_c6zRyaMeO_on5opajeszfykkoc-039-e18bsrn5-uli.jpg) ::: :::: ### Close Service Door ::::VerticalSplit{layout="middle"} :::VerticalSplitItem There are **2 latches** that secure the service door: 1 at the top and 1 at the bottom. **Both latches must be engaged to ensure proper printer operation.** 1. **Place your hand on the white body panel near the Carbon logo.** 2. **Press door shut firmly, as you would a car door, until both latches click. **Insufficient force can result in a partial latch. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738630809/Education/Hardware/M3-M3-Max-printer/setup/M3_service_door_close_02_more_door.gif) ::: :::: ::::: :::::WorkflowBlockItem ## Conditional - Install Seismic Restraints If local regulations require seismic restraints, secure the seismic bracket after the printer is leveled. 1. Verify the seismic brackets are securely attached to the printer according to [Printer Startup](docId\:cUc-4ICE6KvrrgvJRfxrJ) above. 2. Using shims provided with the printer, place shims between the seismic bracket and the floor as needed to fill any gaps. 3. Install bolts into the floor (in the pre-drilled holes). 1. Ensure the bolts have the lock washer and washer in place as shown. 4. Tighten bolts with a 15 mm wrench. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RBjXCRoVFnlCph3CAg6_b_w7ptmhojefji8sor-0qgvbcappfm5-sil.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GqPNFjA6Mli_-6wJxo4MB_dfuqvasiicelodq7-q6kd-5w0sgawpndt.jpg) ::: :::: ::::: :::::WorkflowBlockItem ## Confirm the Printer Is Positioned and Leveled ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hpE8E4BK4FJOa_ZXYmKDu_h2n-lbcdmyl1-usa-4m2nnuil-f6bydcs.jpg) ::: :::VerticalSplitItem Confirm that you have completed the Positioning and Leveling steps. Press **Confirm.** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Press the **button** on the printer touchscreen and proceed to the next section. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/po2_80J9rvkvmJQUxhZ5J_dfx9-q15f9mal922-p-z5soznmh0twtbv.jpg) ::: :::: ::::: :::::: # Printer Setup The printer is shipped powered down and with the build arm lowered to protect the hardware during shipping. The following actions are necessary for the printer to be ready for operation. 1. Restore System Power 2. Service Door Check 3. Home the Build Arm ::::::WorkflowBlock :::::WorkflowBlockItem ## Restore System Power ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NpW8WQrF3c9TEGDRxOJVx_plande6f2vrszha-aguj4wcvxxdjbsbr.jpg) ::: :::VerticalSplitItem - The **E-stop status** on the printer screen should be yellow to indicate the e-stop is disengaged but power has not been fully restored. - Press **Restore system power** on the touch screen to power on all hardware sub-systems for operation. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Successful Power Restoration** - The **E-stop status** on the Printer setup screen will change to confirmed. - You may hear a click sound of printer sub-systems powering on. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/owAjk0jJx0V1AQiNrCpFM_efaussnmxayfqeo6-wvbrjng64w9aqyxu.jpg) ::: :::: :::hint{type="info"} The **Restore System Power **button will appear on the touchscreen every time the printer goes through boot-up, and you may be prompted to repeat this step in other circumstances after setup (such as if the E-stop is pressed during operation). ::: ### Troubleshooting ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JzhmVoLju-uKbZL2OrwTF_gkre0-9aej-hejyp-1-eg3t-ni43inpiw.jpg" size="70" width="1680" height="1214" position="flex-start" showCaption="false"} **1. Check the E-Stop Jumper ** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Ensure that the **External E-Stop Jumper** was installed and is fully connected. - v1 - E-stop jumper is user-installed. - (Reference the [Printer Startup](docId\:cUc-4ICE6KvrrgvJRfxrJ) instructions.) - Tighten with a flathead screwdriver if connection is loose. - v2 - Compact e-stop jumper is pre-installed - Tighten with a 3/32 allen wrench if connection is loose. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7t35xwSpYIGy2CEKycXf4_np0iinvdsfx4p-2e-luc27jwu3d-dawg.png) ::: :::: **2. Check the E-stop** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The red E-stop button will be pressed in if engaged. - If pressed, disengage the E-stop by turning the red button slightly clockwise to pop out the button. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738631799/Education/Hardware/M3-M3-Max-printer/setup/E-Stop-Disengage_M3_v01.01.gif) ::: :::: **3. Carbon Support** If the issue persists, contact [Carbon Support.](mailto\:support@carbon3d.com) ::::: :::::WorkflowBlockItem ## Service Door Check The service door for the printer is shipped in the closed position, so no action should be needed beyond a status check. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GzJCmfBHzY0KaMis8X2Dp_acnpip-gi8c1iiw6-dskeubp12ipvj-d6.jpg) ::: :::VerticalSplitItem **Successful Service Door Check** - The **Service door status** on the Printer setup screen should be green with a message confirming the service door is closed. ::: :::: ### Troubleshooting ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **1. Close the service door** - Press service door closed If status does not change to **closed **on the touchscreen: - Open service door - Insert a **8 mm allen wrench** - Turn a **1/4 turn clockwise **(DO NOT turn counter-clockwise) - Service door pops open - Press service door closed again ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738627906/Education/Hardware/M3-M3-Max-printer/setup/Service_Door_Open_sq_v01.01_s2g.gif) ::: :::: **2. Carbon Support** If the issue persists, contact [Carbon Support.](mailto\:support@carbon3d.com) ::::: :::::WorkflowBlockItem ## Home the Build Arm The printer is shipped with the build arm lowered to keep the center of gravity lower and prevent the crate from tipping over easily. To prepare the printer for operation, the build arm must be sent to its home position. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Ensure the area is clear** - Ensure the door opening is not blocked if the printer door has been opened. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/HhMgSO1RnbPEZ-4ROyBOp_v55smjpqtqv-fxgd-ri2hdlwcwjgq-t1v.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738633157/Education/Hardware/M3-M3-Max-printer/setup/Home_Build_Arm_v02.01_800x_fewer_frames.gif) ::: :::VerticalSplitItem - Press **Home build arm **on the touchscreen to activate the homing operation - Note that if the printer door has been opened, the prompt will read **Close door and home build arm **and the operation will close the door first and then begin homing - The printer screen will show a status message: - **Build arm is homing, ****keep clear of internal printer build volume** **until process completes.** - The build arm will begin moving up very slowly at first. This is normal. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Successful Connection** - The **Build arm homing status** on the Printer setup screen will change to green indicator. - The printer's build arm will be in its home position. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9JtZqetuPOzyPS88UP3z1_bbldv7qgsildwoz8-tlebo8lxebjld7rb.jpg) ::: :::: :::hint{type="info"} Contact [Carbon Support](mailto\:support@carbon3d.com) if the build arm did not home successfully. ::: ## Finish Printer Setup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3FA02FruGF-_HsnwGy2kU_oa0kpgdsznpgc9jv-9g5j5z6bievathcl.jpg) ::: :::VerticalSplitItem Press the **>** **button** on the printer touchscreen and proceed to the next lesson in this course. ::: :::: ::::: :::::: # Review Setup The final screen will provide a status overview. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Action Required** - Return to prior steps to complete any indicated actions. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yEibllICgg5e8VPdQY_I5_r6qvo1pknmsbzzck-pe4x7ptnmgkfcbgq.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Setup Complete** - Once all steps have been completed, **exit setup** to enter normal printer operation. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Fzbkqh7vEorQ3kWKqTZGu_8jgdz5xrbj587zea-gdu0ne4ql90fwtqd.jpg) ::: :::: ## Software Update ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **** **After Setup** A software update is likely to automatically begin installing after Setup is complete. Allow the update to run before proceeding with printer operation. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/znt2el7_YLt0qW7HbRMfY_iksb1k8wsabdjlkf-cgnjhpuvendcb0hv.jpg) ::: :::: # Get Ready for First Print ## Servicing Before Operation A few service tasks are required before beginning operation of the printer. ## Prepare Printer for Servicing - Remove the platform from the homed position. - Remove the cassette. - Power down the printer. - Press power switch to the **off position** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-wfdIsw5BU_1WvouEMN_V6-20240829-120744.gif) **Remove Platform** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-eUyj2sukGQiYFavzfYDYj-20240829-120804.gif" size="98" width="400" height="400" position="center" showCaption="false"} **Remove Cassette** ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-g754_UgNmdKIOODgZJFjE-20240829-120859.jpg" size="40" width="1680" height="1685" position="flex-start" showCaption="false"} **Power Down Printer** - Press power switch to the **off position** ## Service Tasks Perform the following service tasks. 1. Check Heater Glass 2. Check Spill Window Glass 3. Touchscreen Protector Film ::::::WorkflowBlock :::::WorkflowBlockItem ### Check Heater Glass The M3 / M3 Max printer comes equipped with two heaters to provide temperature control for highly viscous resins to improve their flow during printing. The heaters are covered with glass to prevent resin from accidentally dripping on heating elements and igniting. The glass is secured with clips but shipping may have loosened their position. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Locate Heaters**  - Heaters reside at the front and back of the projection volume, below where the cassette sits.  - Heaters sit partially underneath a short overhang of the deck. **Inspect Heaters** - **Glass properly seated on ledge** - **Clips positioned over glass** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bvGHXzBam0LcaXOW7EENT_iqalxm-ie5cyoey7-imvx7vltmt-mivfl.jpg) ::: :::: :::hint{type="warning"} If glass has fallen out of position, reference [heater glass maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) for a video on securing the glass. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Heater glass properly secured](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0oHkgqOXlmP97u7sfATNQ_7lqgczjylxngjzf2-2molzgpew2sjdvgw.jpg) ::: :::VerticalSplitItem ![Heater glass unsecured](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Dzs-3txVIeogKjVgMCKmy_c-m1c5toelhzgjdt-7gedeo9jykg04dcl.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Spill Window Glass The light engine projects light through the spill window onto the cassette window to cure resin. If the spill window is not clean, it may affect part quality. **Inspect Spill Window** Inspect the **light engine spill window **inside the projection volume for any smudges, resin, dust or debris that will affect print performance. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Clean spill window](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g5ufwdBxWIKdXeCa4kkQF_qiu-d-jqee2tuvp1-svpwzztvlmpr-90i.png "Clean spill window") ::: :::VerticalSplitItem ![Dirty spill window (click on image to zoom in for better view)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yKg82oZTl7xYvSV608D5R_ygick83z88x0qycc-hlophtoxieg6u99k.png) ::: :::: **Clean Glass** **If Dirty** - Lightly dampen a blue shop towel with IPA, outside of the printer. - **Do not saturate the towel to the point of dripping solvent.** - Reach into the opening, and wipe the spill window glass with the towel, until it is clean, dry, and without streaks. - **If cured resin cannot be removed in this manner, contact **[Carbon Support. ](mailto\:support@carbon3d.com) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lightly dampen blue shop towel with IPA](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SPdHknUmU2dxZbu9OYTK4_p3m5vibpdjabxhof-uyne-pw6icphawg2.jpg "Lightly dampen blue shop towel with IPA") ::: :::VerticalSplitItem ![Wipe spill window glass](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XvFlOSy-1ioonJWWAfgu3_kuiv2k-oivpyjyxr-6cwlsimkctnxx-du.jpg "Wipe spill window glass") ::: :::: ::::: :::::WorkflowBlockItem ### Screen Protector Film ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-aVdWm10ahr2xyqT2kKGtz-20240729-103119.jpg) ::: :::VerticalSplitItem **** It is **strongly recommended** to apply a screen protector to the printer's touchscreen display. ::: :::: ![](https://res.cloudinary.com/carbon3d/image/upload/v1738634825/Education/Hardware/M3-M3-Max-printer/setup/Screen-protector-kit-laid-out01.jpg) 1. **Static wipes** - The static wipes are used to remove small dust particles remaining after cleaning the glass and prevent new dust from collecting before the film is applied. 2. **Lens wipes** - The lens wipes are used to clean the glass surface. 3. **Carbon Microfiber Cloth** - The microfiber cloth is used to wipe the screen protector film after application to help remove small bubbles. 4. **Double Stick Foam Tape** - The double stick foam tape is used to dab the screen to remove dust particles. 5. **Scraper** - The plastic scraper is used to apply even pressure while applying the film. It is also used to remove any remaining bubbles after applying the film. 6. **Instructional Leaflet** - The instructional leaflet supplements the instructions provided here. 7. **Screen Protector Film** - A few sheets of screen protector film are provided in the kit. ::embed[]{url="https://player.vimeo.com/video/644991697?dnt=1"} :::ExpandableHeading **Video text** 1. Remove factory film 2. Clean glass with lens wipe 3. Pick up dust particles with double stick foam tape 4. Clean glass with static wipe 5. Apply screen protector film - Peel off the back film \~25 mm (1") to expose the adhesive layer. - Place the exposed film on the screen, aligning with the edges. - Use the scraper to flatten the film in place.- Drag the scraper along the film while removing the rest of the back film. - Use the scraper to remove any bubbles. 6. Remove front film 7. Use microfiber cloth to remove remaining bubbles ::: ::::: :::::: ## Return Printer to Operation - Turn on power switch - Restore system power ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-r_JdEj3_TyQHxpeFzZmdv-20240729-103706.jpg) **Turn on power switch** - Press power switch to the **on position** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-OyRA2O4w7ZGrX0m9Mo0Sy-20240729-103724.jpg) **Restore System Power** - Press **Restore system power **on the touchscreen to power on all hardware sub-systems for operation ::: :::: [title] Dental Cassette Damage Reduction [path] Cassette Care/ # Overview This document provides instructions for minimizing damage to the cassettes used in dental labs by filtering resin between prints. This process greatly reduces the likelihood of cured resin or other solid contaminates remaining in the resin and damaging the cassette window during printing. These suggestions may also improve efficiency by reducing the time between prints. # Requirements ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **One-Part Resins** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K4jJ1Hcn9XViIZEz_VFwk_image.png" size="66" width="396" height="170" position="flex-start" showCaption="false"} - All one-part resins - Two-part resins have a pot life and cannot be stored after mixing. - M1, M2, M3, M3 Max ::: :::VerticalSplitItem **M-Series Printers** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fJMOnoW2ooxRGeseED2uK_image.png" size="66" width="348" height="167" position="flex-start" showCaption="false"} - M1, M2, M3, M3 Max ::: :::: # Equipment ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mobile cart** - Sturdy, multi-level cart with wheels. - Recommended cart available [here](https://www.uline.com/Product/ProductDetailRootItem?modelnumber=H-5007). ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/POoX0Tvw83XD0ZqEbcamC_cart-h-5007bl.jpg" size="30" width="264" height="352" position="center" showCaption="false"} ::: :::VerticalSplitItem **Tray with aluminum foil** - Plastic or metal tray covered with aluminum foil. - Used to hold used platforms. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ITfgcCEaXx1M_vSG1w5-6_orange-plastic-tray-covered-in-foil-01-884x354.png" size="54" width="884" height="354" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Pour stand, funnel and paint filter** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EZXdYjBS61noQyKHsZsk2_m2-platform-600x412.jpg" size="70" width="600" height="412" position="center" showCaption="false"} - Clean, undamaged platform ::: :::VerticalSplitItem **Cassette with resin** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y5EBQSrRd5ub3O6rIncdB_m3-cassette-with-lid-byron-render.png" size="78" width="512" height="306" position="center" showCaption="false"} - Undamaged cassette filled with the appropriate amount and type of resin. - Use a cassette lid or aluminum foil to keep particulates out of resin and prevent light from indirectly curing the resin. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Pour stand, funnel and paint filter** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/17S9RxquwfONU2shfgtFJ_pour-stand.png" size="50" width="256" height="322" position="center" showCaption="false"} - Pour stand used to hold cassettes while filtering resin. - Standard paper or metal funnel to hold paint filter. ::: :::VerticalSplitItem **Sieve on bucket (optional)** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S8n0s0TMn__5Zf6fc7R1S_sieve-strainer-filter-in-bucket-01.png" size="52" width="598" height="692" position="center" showCaption="false"} - \#60 sieve to filter out solids from resin. - Recommended sieve available [here](https://www.mcmaster.com/3298K229/). - Sieve must be fitted to bucket with 8 inch (20.3 cm) internal diameter. - Recommended bucket available [here](https://www.mcmaster.com/2084N13/). - May be used instead of paper filters for high volume production with a single resin. ::: :::: # General Recommendations - **1 – 3 printers:** A single operator can remove the full platform and used cassette then install the new platform and cassette for a low number of printers. More printers may require more operators. - **Be ready:** Prepare accessories **before** the printer has finished printing to minimize downtime. - **Cover resin:** When storing resin in cassettes or using the strainer and bucket, keep the resin covered to prevent curing and to keep particulates out. - **Modify for your situation:** These instructions are provided as general guidance and will need to be modified based on the number of printers, resins, space, etc. that you have. For instance, you may choose to continue using the standard paper funnel and paint filter to strain used resin back into the resin bottle instead of filtering with a sieve and bucket. # Basic Process - Prep, Swap, Filter - **Prep** - Before the printer finishes, prepare a clean platform and undamaged cassette filled with resin. - **Swap** - After the printer finishes, remove the platform with printed parts first. Then remove the used cassette. - Install the fresh cassette with resin first and then the clean platform. - Start the print. - **Filter** - Place the cassette on the pour stand and filter the resin. - Check the window for damage. - Fill with fresh resin and cover for the next cycle OR fully clean the cassette so it may be stored or filled with a different resin. ## Option 1 - Mobile Cart The mobile cart works well for multiple printers or larger labs. The cart enables carrying multiple items at once and easily and safely moving them around the lab. Use the **top shelf for fresh platforms and cassettes** and place **used platforms/cassettes on the bottom shelf.** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Place fresh platforms and cassettes on the **top shelf.** - Dedicating the top shelf to clean platforms and fresh cassettes reduces resin contamination. - Place used platforms and cassettes on the **middle shelf.** - Separate used platform with wet, sticky parts from clean accessories. - Use **cassette lids** when possible. - Cassette lids work great to keep particulates out of the resin. They also enable safe stacking of cassettes. - Keep it clean. - Wipe down the shelves with blue towels and IPA as needed to prevent resin contamination. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SSc9ashCfcVQttwl0xCK5_option-1-photo-and-callouts-from-word-doc.png) ::: :::: ## Option 2 – Filter multiple cassettes at once If your lab uses multiple printers, this option can reduce filtering time by using the same filter for multiple cassettes. Performing this operation multiple times in succession also saves time. :::hint{type="danger"} **This option only applies to filtering one type of resin. Do not mix resins.** ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Place resin bottle under the holder on the pour stand. Adjust the holder as needed. 2. Place funnel and filter in the holder. 3. Put cassette on pour stand and pour resin into the filter/funnel. 4. Repeat as needed for each cassette. 5. For each cassette: Clean or refill with the same resin as needed. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UVDJMizQo-iu3BV0ctlSM_pour-stand.png" size="72" width="256" height="322" position="center" showCaption="false"} ::: :::: ## Option 3 – High volume filtering If your lab uses many printers over multiple shifts, this option can further optimize the filtering process. :::hint{type="danger"} **This option only applies to one resin used for each strainer/bucket combination. Do not mix resins.** ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Follow instructions for **Option 2** above with the following differences: - Instead of the funnel and paint filter, use the **strainer on bucket** shown in the **Equipment** table above. - Cover strainer with aluminum foil when not in use. - Covering the strainer keeps contaminates out of the strainer and the filtered resin. - Protects residual resin from being cured from ambient or direct light. - Clean strainer as necessary to remove captured debris and particulates. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Sc3ievcYgkrPX8yS7yIaB_sieve-strainer-filter-in-bucket-01.png" size="76" width="598" height="692" position="center" showCaption="false"} ::: :::: :::hint{type="info"} Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you have any issues or questions. ::: [title] Alerts and Errors [path] Accessories/AO Backpack/ # Alerts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If there are any alerts, a triangular yellow icon will show at the top of the touchscreen display. The icon will display the number of alerts. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Alerts-Errors/Touchscreen-alerts-main-02.png) ::: :::: Click on the icon to see a detailed view of the alerts. Some alerts must be resolved before Automatic Mode can be activated. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Alerts-Errors/touchscreen-alerts-TEMP.png" size="70" width="1176" height="661" position="flex-start" showCaption="false"} ### Recover Backpack Whenever an M3 printer with an AO Backpack is restarted/power cycled (including during and after the installation of a software update), the printer screen will display a “Backpack needs recovery” screen. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Press the “Recover Backpack” button on the screen to return the machine to normal operation. ::: :::VerticalSplitItem ![Recover Backpack](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/AO-Backpack/Recover-backpack.png) ::: :::: :::hint{type="info"} **This is expected behavior, and is not an indication of a problem with the printer, the Backpack, the power cycle, or the software update. ** ::: # Errors ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-basket-full-01.png) ::: :::VerticalSplitItem ### Parts basket full If the parts basket is full, Automatic Mode will end. **Resolution** Empty the parts basket. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-out-of-resin-02.png) ::: :::VerticalSplitItem ### Out of resin If there is not enough resin in the tank to print the next project in the queue, Automatic Mode will end. **Resolution** Swap the empty resin tank for a full one. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Touchscreen-error-too-large-debris-02.png) ::: :::VerticalSplitItem ### Large debris detected If debris larger than **1.2 mm** is detected, Automatic Mode will end. **Resolution** Inspect the cassette and remove the large debris. If necessary, use the pour stand to filter the resin. ::: :::: [title] Operation [path] Printers/M1/M2 Printer/ # Per Print Process ::::::WorkflowBlock ::::WorkflowBlockItem ## Inspect Cassette :::hint{type="warning"} Cassette inspection is critical to ensure the window is in proper condition for printing, to maintain print quality and avoid permanent damage to the cassette. See [Cassette Inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. ::: ### M1/M2 Cassette Inspection ::embed[]{url="https://player.vimeo.com/video/536092328?dnt=1"} :::ExpandableHeading **Video text** 1. Remove the cassette from the printer 2. Hold cassette up to light to inspect 3. Vary angle of view to help reveal blemishes ::: :::: :::::WorkflowBlockItem ## Dispense Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The cassette must be filled with the appropriate amount of resin for your print. Depending on the type of resin you are using, follow standard dispensing procedures as outlined in [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx): - [One-Part Resin Dispensing](docId\:RfJPPqKHT2d0QiZTvq2VE) - [Two-Part Resin Dispensing](docId:0QvLFoNGogoxo_DwmyXz4) ::: :::VerticalSplitItem ![One- and two-part resin dispensing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sWmkDvTlQK-00Yd4LVZoV_image.png "One- and two-part resin dispensing") ::: :::: ::::: :::::WorkflowBlockItem ## Install Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Activate the door switch to open the door. - Using both hands, carefully place the cassette over the deck glass. - **Note**: The cassette may not fit snuggly on the deck glass. This is normal. Engaging the cassette latch will lock the cassette firmly in place. - Turn the **cassette latch** to the lock symbol to secure the cassette in place. - The display will show ‘Ready’. If it doesn’t, unlock the cassette latch, reseat the cassette and lock the cassette latch again. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NyQgrogWksC7-4KrymO5j_image.png) ::: :::: ::::: :::::WorkflowBlockItem ## Inspect Platform Check the platform **before every print** to maximize print success.  Burrs, dents or other platform damage can affect print quality and may cause damage to the cassette window. **Small or seemingly minor damage on the platform can damage the cassette.**  ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Materials and Equipment - Large scraper or similar item to inspect the build surface - Acetone wipes or acetone and blue shop towels ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c-lafb1mpk3qktjfdJu4P_image.png) ::: :::: ### Platform inspection 1. Check first corner - Scraper Position: -   At least 50% overlap with the adjoining platform edges -   Angled 45 degrees from platform surface 2. Repeat inspection on remaining corners - **The scraper is for inspection only.**  **It is not meant to remove or repair damage.** 3. Wipe platform with acetone to remove any residue or debris loosened during inspection. ### Address Platform Damage 1. If the scraper catches on any burrs or protrusions, the platform may damage the cassette.  - **Remove the platform from production** and contact [Carbon Support](mailto\:support@carbon3d.com). ::::: :::WorkflowBlockItem ## Install Platform Proper platform installation is necessary to ensure that the platform is properly aligned. Failure to properly install the platform will result in failed prints due to platform delamination. ### M1 1. Carefully insert the triangular top of the platform into the platform latch. 2. Release the platform. 3. Gently push the top of the platform backward to ensure it is pushed completely into the latch and the kinematic mounts are correctly mated. 4. Without holding the platform, clamp down to lock the platform. 5. Grasp platform and **lightly twist** to make sure it is tightly secured by the clamp. 6. If it is not securely held, lift clamp, remove platform, and repeat steps. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EN_15hg367KM_q8zrTAGv_image.png) ### M2 1. Place the triangular top portion of the platform in the platform latch and release. - Once the cassette is installed and the door is closed, the platform will automatically lock in place. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xW4fKBuhnJmMvJ_sitUGC_image.png) ::: :::::WorkflowBlockItem ## Start the Print ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Now the cassette and platform are loaded, you may start your print. 1. Use your foot to trigger the door switch to close the door. 2. Check that the correct project is queued on the printer. 3. Start the print with the **Start print **button. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rXIfRrzfU9b7jzZFCutzK_image.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pQZXemymdRz-ATKgr8rmo_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Pinch hazard** Keep clear of the moving door and printer arm. ::: :::: ::::: :::::WorkflowBlockItem ## Remove Platform When printing is complete, remove the platform from the printer. **Note**: Depending on the size of your part, the platform may be much heavier after your part is complete. Please use caution when removing the platform from the platform latch. ### M1 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Make sure print is complete. The display should read **Remove platform.** - Activate the door switch to open the door. - Raise platform latch. - Remove platform and take to washing station. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7ZMcoeD_bmY8zDnqfNAVh_image.png) ::: :::: ### M2 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Activate the door switch to open the door. - The platform will automatically be released by the platform latch. - The platform can only be removed at the home position, which is the top of the elevator. - Firmly grasp the platform handle and remove the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hctTT4Ws8NANWFbO74tue_image.png) ::: :::: ### Notes **Increased weight: **The weight of the platform may have increased if printing large and/or latticed parts that may have trapped a large amount of liquid resin. Use caution when moving the platform to avoid damaging the parts or the platform. **Liquid resin:** Use care when handling the platform as the parts and platform may spread uncured resin. **Clean build area: **After removing the platform, use blue towels and IPA to clean up any spills, drips or smears of resin on the **deck **or printer interior. ::::: :::WorkflowBlockItem ## Washing & Curing Parts Follow the recommendations as outlined in the standard process courses in Carbon Academy: - [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) - [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) - [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) ::: :::::WorkflowBlockItem ## Clean Platform After parts have been removed from the platform, it must be cleaned for reuse. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note**: Failure to properly clean the platform may cause adhesion issues during printing. 1. Remove any cured remnants of the part with a scraper. 2. Wipe down the entire platform with Isopropanol (IPA). 3. Apply acetone to a blue towel and give platform a final cleaning. 4. Inspect and clean resin off the kinematic ball mounts. 5. Check to make sure the whole platform is matte and free of shiny spots. 6. Repeat cleaning with acetone until all shiny spots are removed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4yRHvTLuaapul0C8hEWwZ_image.png "M2 platform pictured") ::: :::: ::::: :::::: # Per Shift Process ::::::WorkflowBlock :::WorkflowBlockItem ## Reclaim or Discard Resin Filter and reclaim one-part resins or discard unused or two-part resin past its usable pot life. Learn more at [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4). ::: ::::WorkflowBlockItem ## Clean the Cassette Proper cleaning of the cassette is critical to ensure print success. An improperly cleaned cassette will adversely affect print quality. ::embed[]{url="https://player.vimeo.com/video/531992312?dnt=1"} :::ExpandableHeading **Video text** **Clean Inside Cassette** 1\. Spray 99% IPA into the cassette a. Spray around metal border b. Then zig zag across window 2\. Use a blue towel or kimwipe to clean the inside metal frame 3\. Flip to a clean part of the towel and wipe in a single motion across the window **Do not scrub or wipe in tiny circles which applies too much pressure** [Presaturated IPA wipes](docId:95TwE3ttL-5ihI6dNl4XI)* can also be used* 4\. Repeat steps 1-3 using acetone instead of IPA **Never wipe the window without solvent** Repeat steps until metal frame is matte. Shine indicates resin. And window has no streaks or solvent spots. [Presaturated acetone wipes](docId:95TwE3ttL-5ihI6dNl4XI)* can also be used* ** Clean Outside Cassette** 5\. Squirt 99% IPA on a blue towel or kimwipe and wipe the outer frame Pay extra attention to cleaning the handles 6\. Squirt acetone on a blue towel or kimwipe and wipe the outer frame 7\. Repeat wiping with acetone until all shiny spots are gone 8\. Review cassette from varying angles for shiny spots on frame and streaks on window ** Clean Cassette Underside ** 9\. Flip to underside of cassette **NEVER spray solvent directly onto the underside** 10\. For window streaks or smudges, squirt acetone on a kimwipe 11\. Wipe window in a single motion 12\. For shiny spots on frame, squirt IPA or acetone on a kimwipe 13\. Spot clean shiny spots on frame ::: :::: ::::WorkflowBlockItem ## Inspect the Cassette :::hint{type="warning"} Cassette inspection is critical to ensure the window is in proper condition for printing, to maintain print quality and avoid permanent damage to the cassette. See [Cassette Inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. ::: ::embed[]{url="https://player.vimeo.com/video/536092328?dnt=1"} :::ExpandableHeading **Video text** 1\. Remove the cassette from the printer 2\. Hold cassette up to light to inspect 3\. Vary angle of view to help reveal blemishes Take action for window blemishes as needed or proceed with production. ::: ### Notes - Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more detailed instructions on keeping your cassette in working order. - For more information about the C5 Cassette (required for RPU 130), please see [C5 Cassette](docId\:L2pJEUfZNHEnPzTDqfvZV). :::hint{type="warning"} * Never wipe the window without solvent on a blue towel. * Do not squirt acetone or IPA directly onto the underside of the cassette. ::: :::: :::::WorkflowBlockItem ## Clean Printer Deck and Build Area ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note**: Extra care must be taken when cleaning the deck glass. Abrasions or scratches in the glass will distort light coming from the light engine, causing part defects. 1. Remove the cassette from deck and place it on a safe surface. 2. Squirt 99.5% IPA onto a blue towel and wipe the deck to remove any resin. 3. Remove stubborn, partially-cured resin on the deck with acetone and blue towels. 4. Check for smudges on the deck glass by shining a light across it at an angle. 5. If the deck glass is dirty, wipe with acetone sprayed blue towel in a single, slow and gentle pass, applying even pressure. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/302C8sfFMLoeTGzxD2mNy_image.png "Keep the top of the build arm clean.") ::: :::: ::::: :::::WorkflowBlockItem ## Lab Workstations ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3D8K4XT6AWKq1o1ApMoXt_image.png) ::: :::VerticalSplitItem **Clean workstations** 1. Clean up any spills. 2. Change workbench coverings if necessary. 3. Remove any debris. ::: :::: ::::: :::::: # Emergency Stop (E-Stop) :::hint{type="info"} **The contents of this section apply to the M2 printer only.** ::: :::hint{type="danger"} If you see smoke, fire, imminent danger to a user, or any obstruction in the build area, you should press the **Emergency Stop button.** This will immediately terminate printing. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Cumu6kN5PnPBtQEfG3-cl_image.png) ::: :::VerticalSplitItem When pressed, power will be cut to most printer systems and all printer motion will cease. - Emergency Stop should only be used in the case of an emergency as it may cause permanent data loss. - Your in-progress print will be lost if the Emergency Stop button is pushed. Any partially printed parts will need to be discarded and reprinted. - The platform will not be able to be removed until power is properly restored and the platform is at the home position. ::: :::: :::hint{type="info"} In non-emergency situations, use the **Abort button.** ::: ## Recovering from Emergency Stop Activation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Emergency Stop activation immediately halts all printer motion and deactivates many key systems. **Because of this, simply pulling out the Emergency Stop button will not reactivate your printer. ** Here are the steps to follow to start the printer after Emergency Stop or after a power outage: 1. Twist the Emergency Stop button until it pops back out. 2. Go to the back of the M2. 3. Push the **silver button** beneath the Ethernet port and to the left of the power port and power switch. This will turn the display back on. 4. The display will show “Remove platform”, but to do so the platform needs to be in the home position. 5. Press the **X** button next to “Need Help?” 6. Press the **✓** button on the display to return the platform to the home position. 7. If the platform isn’t at the top, press the labeled button to raise the platform. 8. Press the **X** button next to “Raise Platform”. Once pressed, the display will show “Raising platform” and a large “Remove platform” once it is possible to remove platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lR1t5dV2W2R1X6E1CZATE_image.png) ::: :::: ## Power Cycling ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x2X1MAzbKDegD8E_bIAu3_image.png) ::: :::VerticalSplitItem In some cases, it may be necessary to power cycle the printer. 1. On the back of the M2, **turn off the power switch**. 2. After 30 seconds, turn the power switch on. 3. Next, push the **silver reset button**. This will turn the display back on. ::: :::: [title] Features [path] Printers/M1/M2 Printer/ :::hint{type="info"} **For information about facility requirements for installation, please see **[Facility Requirements M2.](docId\:hws1UJVXQpVoKV9YMdsu4) ::: # Printer Stats ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **M1** **Dimensions: **540 x 654 x 1734 mm (21.3 x 25.7 x 68.3 in) **Weight:** 180 kg (397 lbs) **Pixel Size: **75 µm **Build Volume:** 141\* x 79\* x 326 mm (5.6 x 3.1 x 12.8 in) ::: :::VerticalSplitItem **M2** **Dimensions: **540 x 654 x 1734 mm (21.3 x 25.7 x 68.3 in) **Weight: **180 kg (397 lbs) **Pixel Size: **75 µm **Build Volume: **189\* x 118\* x 326 mm (7.4 x 4.6 x 12.8 in) ::: :::: :::hint{type="warning"} **\***Be aware that models drawn to the **precise XY maximum will not fit** on the platform when [correction scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) is applied for the selected resin. Carbon recommends adjusting down your design dimensions below the full build volume. Reference the [typical scaling range](docId:4Z6MFha_0Lh3vOpPv9Jmn) and [geometry dependent resins](docId:4Z6MFha_0Lh3vOpPv9Jmn) for more guidance. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-vF-4vKZH26t7BmpSAu_Z_m1m2-dimensions02.jpg) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y4y1PE_LzRTG-AHiVIKGL_m1m2-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Build area** Parts are printed in the build area. Operators will primarily interact with components in this part of the printer during daily operation. The major components of the build area are: - Platform - Cassette More information on the Build Area are provided in a detailed diagram below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Body** The body is the portion of the printer below the build area. It is clad with white sheet metal. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot** The foot is the base of the printer.  - There are four leveling feet used to stabilize the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Door** The door is the curved, transparent yellow barrier that encloses and protects the build area. - The door rotates behind the build area and is activated using the door switch located at the foot of the machine. - The door protects your part from ambient UV light as well as protecting against dust or objects interfering with the printing process. - The door sensors are disabled during printing and forcing open the door will automatically abort your print.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Emergency stop button** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yuQF9SMgWP98pLW86-Jwe_image.png" size="70" width="254" height="263" position="flex-start" showCaption="false"} ::: In case of emergency, press the Emergency Stop button. When pressed, power will be cut to most printer systems and all printer motion will cease. - Your in-progress print will be lost if the Emergency Stop button is pushed. Any partially printed parts will need to be discarded and reprinted. :::: ::::WorkflowBlockItem :::ExpandableHeading **Display** The display shows the printer’s status and has buttons for performing basic functions. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot Switch** The foot switch, located underneath the front edge of the printer, allows the user to open and close the door by placing their foot under the printer and lifting up. - **Note**: This is a non-contact switch for hands-free door operation. ::: :::: ::::: # Build Area ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GvWCuufWJkAn_li9buU9i_m1m2-build-area01.jpg) :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Door** ::::VerticalSplit{layout="right"} :::VerticalSplitItem The door is the curved, transparent yellow barrier that encloses and protects the build area. - The door rotates behind the build area and is activated using the door switch located at the foot of the machine. - The door protects your part from ambient UV light as well as protecting against dust or objects interfering with the printing process. - The door sensors are disabled during printing and forcing open the door will automatically abort your print.  ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ssXEkpjeOZnuoauzi1wB8_m1m2-door01.jpg) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Platform Latch** ::: M2 automatic latch pictured in graphic above.  M1 latch must be pulled down to secure platform (see inset photo below). ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i7lD0nnd3dm6vc1ROBxoq_m1-platform-latch01.jpg" size="50" width="316" height="327" position="flex-start" showCaption="false"} :::: ::::WorkflowBlockItem :::ExpandableHeading **Platform** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eLqRoCZeTrvR5BcXa6J44_image.png" size="50" width="1680" height="1154" position="flex-start" caption="M2 platform" alt="M2 platform" showCaption="true"} ::: The platform (M2 shown) is a removable appliance with a flat surface upon which parts are printed. :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Elevator** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Lowers and raises the build arm and platform during a print. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JDGHC359mbKi5J4jkia0v_m1m2-elevator01.jpg) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-wP2CPgZxfaRIY41n5UE7_image.png" size="50" width="1680" height="1436" position="flex-start" showCaption="false"} ::: The cassette is a highly engineered optical device that is a critical component of the  Digital Light Synthesis™ platform.  It is a removable appliance that holds the liquid resin used to make parts. - The window must be properly maintained to ensure print quality. Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette latch** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XhlKYZ_AeelcwgpDHfo6U_m2-cassette-latch01.jpg" size="50" width="1455" height="1191" position="flex-start" showCaption="false"} Locks the cassette into place for printing.  Must be unlocked to remove cassette from printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Deck** The deck is the flat surface that lines the bottom of the build area. The cassette rests upon the printer deck. ::: :::: ::::::: # Back Panel ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O-Pvw36PMsQ1zIMb5YsLa_m1m2-back-panel01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Reset button (M2 only)** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Fsy1jwhQ6vs3MUMgDY8RU_image.png" size="50" width="402" height="335" position="flex-start" showCaption="false"} ::: The reset button must be pushed during power cycling or when recovering from an emergency stop. :::: ::::WorkflowBlockItem :::ExpandableHeading **Network port** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oJp_u9SZPaxlw3X2mpYD5_image.png" size="50" width="398" height="318" position="flex-start" showCaption="false"} ::: Standard RJ-45 ethernet port for connecting the printer to your network. :::: ::::WorkflowBlockItem :::ExpandableHeading **Exhaust duct** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5_b6VF7LXThKCT7vo2IKF_image.png" size="50" width="229" height="243" position="flex-start" showCaption="false"} ::: Air from the build area is passed through the exhaust duct at the top of the printer.  - The printer must be connected to mechanical ventilation. :::: ::::WorkflowBlockItem :::ExpandableHeading **Intake fans** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5Ro5Hjqr8r-D0OEOJZTbV_image.png" size="50" width="270" height="191" position="flex-start" showCaption="false"} These fans bring air into the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Labels** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WuNRKYrJT_pI-coDoqY84_image.png" size="50" width="212" height="143" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Power port & switch** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yzhg0z-yDV5EjJ3PMCylJ_image.png" size="50" width="402" height="315" position="flex-start" showCaption="false"} ::: Power cord connection point and on/off switch. :::: ::::: # Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **M1** - **Weight: **\~2 kg (4.4 lbs) - **Dimensions:** \~254 mm x 191 mm x 76 mm (10” x 7.5” x 3”) - **Resin Capacity: **800 mL ::: :::VerticalSplitItem **M2** - **Weight: **\~2.8 kg (6.2 lbs) - **Dimensions:** \~298 mm x 254 mm x 83 mm (11.75” x 10” x 3.25”) - **Resin Capacity: **1600 mL ::: :::: The feature diagrams below are showing a standard **M2 C2 cassette. **All features apply, in similar fashion, to the M1 cassette. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ak6O496hgw6Cl6IfO8K4Y_m2-cassette-technical01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Metal frame** For measuring, containing and carrying resin.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Graduation lines** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dlvtQZr3cnwZHFlijOLaH_image.png" size="50" width="1680" height="1617" position="flex-start" showCaption="false"} ::: Graduation lines indicate volume in milliliters. The lines may be used as an approximation of resin amount when dispensing.  (Other options also available.) :::: ::::WorkflowBlockItem :::ExpandableHeading **Window** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rQbEDfpJRU2eKwFWyIegj_image.png" size="50" width="1235" height="525" position="flex-start" showCaption="false"} ::: The window in the bottom of the cassette allows light and air to pass through into the resin during printing.  :::hint{type="danger"} The transparent window is not a simple piece of glass. It is a complex light- and oxygen-permeable membrane that is precious and delicate, like the surface of your eye.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Seam** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OU-qeHvGAre9W0w0zqcJF_image.png" size="50" width="508" height="335" position="flex-start" showCaption="false"} ::: The seam is where the window meets the frame. **Do not use sharp tools to clean residual resin from the seam as this will damage the window.** :::: ::::WorkflowBlockItem :::ExpandableHeading **Handle** There are handles on both sides of the cassette frame. The cassette can be gripped using these features. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Serial Number** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AkvMMW_Y-Fz1wydXmlOEX_image.png" size="50" width="247" height="100" position="flex-start" caption="QR code" alt="QR code" showCaption="true"} ::: Unique identifier used to record specific print history. :::: ::::WorkflowBlockItem :::ExpandableHeading **NFC Tag** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MocyFO9LW6AU4444_bZS0_image.png" size="50" width="1680" height="538" position="flex-start" showCaption="false"} ::: This feature wirelessly communicates the cassette's unique serial number to compatible Carbon hardware. :::: ::::: ## Cassette Volume - The **M1 cassette** holds a maximum of **800 mL** of resin, due to the smaller build platform. - The larger **M2 cassette** holds **1600 mL **of resin. ![M1 and M2 cassette](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/avg-cu3M-MvSaP6H2lBJY_image.png "M1 and M2 cassette") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Underside of the Cassette The underside of the M1 and M2 cassettes contains **kinematic pin mounts,** which allow for accurate installation of the cassette in the printer. Care must be taken not to damage or contaminate any of these features during handling or storage. ::: :::VerticalSplitItem ![Underside of cassette with kinematic pin mounts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3F_u2RpKATjFa10LrVLzD_image.png "Underside of cassette with kinematic pin mounts") ::: :::: ### M1 Cassette Gasket The underside of the **M1** cassette contains a **gasket** around the perimeter on the underside. This is a legacy feature and is no longer required. **If the gasket comes loose, simply pull it off completely to ensure the cassette remains level. **A replacement gasket will not be required. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xBVvHWdL1TpU3nQQ0a7MP_m1-cassette-gasket.jpg" size="70" width="1000" height="831" position="flex-start" showCaption="false"} ## Additional Cassette Types - [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5)**: **Developed specifically for oral health applications, this cassette features **light scattering technology** to improve surface quality and reduce the need for manually finishing **splints.** - This cassette is labelled **C4.** - [C5 Cassette](docId\:L2pJEUfZNHEnPzTDqfvZV)**:** This **heated **cassette enables **RPU 130** on M2 printers. ![AO - Polishing Cassette and C5 heated cassette & cable](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gWQS8lvi7qc2v_Jy8_Q6Y_image.png "AO - Polishing Cassette and C5 heated cassette & cable") ## Cassette Lid The **cassette lid** is a UV-resistant cover that enables resin to be stored in a cassette outside of a printer. The lid keeps light, dust and debris from getting to the resin stored in the cassette, keeping the resin safe for reuse. The lid is especially helpful for **oral health** customers that use one-part resins. :::hint{type="warning"} Only one-part resins can be stored in the cassette. Two-part resins cannot be stored due to their limited pot life. Two-part resins that are past their pot life may damage the cassette. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Easy labeling** The cassette lid features a shiny surface that is designed to be used with a [chalk marker.](https://www.amazon.com/dp/B0BFT9DM7G/ref=pe_386300_442618370_TE_dp_i1) Be sure to write the name of the stored resin on the shiny surface. The writing can easily be erased with a towel moistened with IPA or water. ::: :::VerticalSplitItem ![Chalk marker writing on the shiny surface of the cassette lid](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/31_f9mVlEwkTEzXRklTeF_image.png "Chalk marker writing on the shiny surface of the cassette lid") ::: :::: :::hint{type="info"} **The lid must be removed from the cassette before printing. **As such, the cassette lid is designed to dislodge from the cassette if the two are placed in an M2 printer. ::: Additional lids can be ordered from the [Carbon Shop](https://shop.carbon3d.com/collections/accessories/products/m2-cassette-lid) in quantities of two. Login is required. # Platform **The platform** is a flat surface upon which parts are printed. It is held in place by the build arm which moves vertically to build parts. When printing is completed, the platform is removed from printer so that parts can be detached from the platform then washed and cured. - The platform has a **front handle **for ease of insertion and removal. - The handle may be removed from the platform by loosening the button head screw on the neck of the platform (M1 only). - The **kinematic balls** engage with the printer in the platform latch. (See Maintenance section for care.) - The platform can be scratched by steel tools such as the yellow scraper when removing parts. - Keep all bladed tools parallel with the platform during part removal to minimize chances of damaging the platform. - Scratches and dings on the platform’s printing surface will show on parts where they contact the platform. - Dents, bumps, and scratches on the platform can damage the window of the cassette. It is critical to clean it carefully and always treat the platform gently. Inspect the platform for damage before loading into the printer. - **Platform Build Area Dimensions** - **M1:** 141 mm x 79 mm (5.6” x 3.1”) - **M2:** 189 mm x 118 mm (7.4” x 4.6”) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xNm4LCHUfrlLWFaL0dBMO_m1m2-platforms-technical01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **M1 kinematic balls** Engage with the printer in the platform latch (see Maintenance section for care). ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **M1 handle** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/64sNyXClqYxBDdzyZVSJp_image.png" size="50" width="954" height="887" position="flex-start" caption="Button head screw on platform neck" alt="Button head screw on platform neck" showCaption="true"} ::: Handle may be removed from the platform by loosening the **button head screw ** on the neck of the platform (M1 only). :::: ::::WorkflowBlockItem :::ExpandableHeading **M1 build area** The flat surface of the platform where parts are built. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **M2 kinematic balls** Engage with the printer in the platform latch. See [Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) for care. ::: :::: :::WorkflowBlockItem **M2 handle** ::: ::::WorkflowBlockItem :::ExpandableHeading **M2 build area** The flat surface of the platform where parts are built. ::: :::: ::::: # Elevator ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Elevator](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_HTwu-uPm_1xQmD2Sw68L_image.png "Elevator") ::: :::VerticalSplitItem - The **elevator** is a vertical rail in the back of the build area. - The platform moves up and down along the elevator during printing. - The home position of the platform is at the top of the elevator. - Every print starts with the platform at the home position. - The platform may only be removed at the home position. ::: :::: # Deck ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The **deck** is the floor of the build area. - It supports the elevator and includes the deck glass and cassette latch. - The **deck glass** is a transparent window through which digitally projected light shines to cure the liquid resin. - The deck also includes two circular connectors, one on each side of the elevator in the back. - **Right side: available for use with the C5 cassette and cable (required for RPU 130).** - **Left side: reserved for future Carbon Service upgrades.** - The **cassette latch** is a handle that locks the cassette in place during printing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UPVzxXC0T749Lx5n22ZqJ_image.png) ::: :::: # Display The display shows the printer’s status and has buttons for performing basic functions. There are 5 buttons on the M2 display panel: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MrsNKmp5HCLjJTHQd12ba_picture18.jpg) ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **▲ (Up arrow)** Scrolls up when presented with a list of options on the screen. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **▼ (Down arrow)** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9DfBtkTpf8yJHYpwErpqq_image.png" size="50" width="1680" height="888" position="flex-start" showCaption="false"} Opens an additional options menu. Also scrolls down when presented with a list of options on the screen. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **✓ (Check)** Starts a queued print.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **X** Aborts a print. A non-emergency option for quickly stopping a print ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Emergency Stop button (M2 only)** :::hint{type="info"} Emergency Stop button is not available on M1 printers. ::: **Note: **You cannot continue after stopping a print. :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Screen** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nI4OZCiVEhvSwiZOOn7eg_image.png" size="50" width="1680" height="888" position="flex-start" showCaption="false"} The screen displays status information about the printer and builds. ::: :::: :::::: # Power Supply Cable ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The regionally specific power supply cable (and any applicable adapters) can be obtained separately from Carbon by contacting your Account Manager or Sales Operations via email at salesoperations\@carbon3d.com. - **⚠️ The printer must be grounded.** In the event of a malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. - The power supply cable is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is installed and grounded in accordance with all local codes and ordinances. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9cYbxeWwR7T__0lfAcNQX_image.png) ::: :::: - To connect the printer to the main supply, plug the power cable into the appropriately installed and grounded outlet in your facility. No additional protective earthing methods are necessary. - Check with a qualified electrician if you are in doubt whether the printer is properly grounded. Do not modify the plug provided with the power supply cable; if it will not fit the outlet, have a proper outlet installed by a qualified electrician. # Foot ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The foot of the printer includes the **door switch** and the **leveling feet**. - The door switch is a hands-free method for opening or closing the door. - To activate the **door switch**: - Place your foot under the printer for a second or two. - The door will open. - The 5 **leveling feet** are used to stabilize and level the printer. - Door operation may be affected by an optional safety interlock. If the door opens while printing, power to the platform motor stops immediately, likely resulting in a failed print. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7f3ZXZsZFcZdlbKcJZp-H_image.png) ::: :::: [title] Printing Category [path] / [title] Manuals and Documents [path] Printers/L1 Printer/ # L1 Product Manual ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-ycchbRnsrUxQDzFuLhgOY-20250415-174203.pdf" label="114896-02-D L1 PRODUCT MANUAL.pdf"} # Accessory Manuals ## Topax Oxygen Generator ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/hgkE31NTN28GraXYtPacy-Cz9Hn9US8JeqUpL7nlU2A-20250103-033149.pdf" label="Oxygen Generator Topaz Manual.pdf"} ## Polyscience Chiller ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/hgkE31NTN28GraXYtPacy-nxWAVvfEl5TFWpS-vGQj6-20250103-033214.pdf" label="Polyscience Chiller Manual.pdf"} ## Polyscience Chiller - New Model ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/hgkE31NTN28GraXYtPacy-iakPCLhDfdd5gjbLOi0qJ-20250103-033344.pdf" label="Polyscience Chiller Manual - New Model February 2021.pdf"} ## Oxygen Generator Purge Steps ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/hgkE31NTN28GraXYtPacy-ZMvywleYpl56X76gNa_nl-20250103-033508.pdf" label="Topaz Oxygen Concentrator Purge Steps.pdf"} # Seismic Restraint Kit Installation For seismic restraint kit installation instructions, go to [L1 Seismic Restraint Kit Installation](docId\:hws1UJVXQpVoKV9YMdsu4). [title] Accessories [path] Printers/M3/M3 Max Printer/ # Pour Stands ## M Series Pour Stand :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Pour stand with various cassettes](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-C3n-hZmUzOVd4GZ2tVitf-20240731-111811.gif "Pour stand with various cassettes") ::: ::::VerticalSplitItem The M-Series Pour Stand is used to facilitate removing resin from the cassette. This accessory accommodates all M-series printer cassettes: **M1, M2, M3 **and** M3 Max.** :::hint{type="warning"} This pour stand is **not compatible with L1 printers.** ::: :::: ::::: :::hint{type="info"} See [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) for features and usage information. ::: ## Legacy Pour Stands ::::VerticalSplit{layout="right"} :::VerticalSplitItem **M1/M2/M3 Pour Stand** This stand is compatible with **M1, M2 and M3 cassettes.** Note that if you have an earlier pour stand (for M1 or M2), the M3 cassette will not fit. ::: :::VerticalSplitItem ![M1/M2/M3 Pour Stand](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/M3-M3-Max-printer/accessories/Legacy_M1-M2-M3-Pour-Stand_transparent.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **M3 Max Pour Stand** The M3 Max Cassette requires an even larger pour stand than the M3 cassette, which is included in your printer's sales order. Note that if you have an earlier pour stand (for M1, M2, or M3), the M3 Max cassette will not fit, but the M3 Max pour stand is** backward compatible** with older cassettes. ::: :::VerticalSplitItem ![M3 Max Pour Stand](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/M3-M3-Max-printer/accessories/Legacy_M3-Max-Pour-Stand_transparent.png) ::: :::: # M3 Part Washer Adapter :::hint{type="warning"} The **M3 Part Washer Adapter** is only compatible with the [legacy M3 platform](docId:2nxiKvTUJloOWyMApXUNL). ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem The M3 Platform has a different interface than M2 platforms that requires an adapter to fit in the Smart Part Washer. ::: :::VerticalSplitItem ![M3 Legacy Part Washer Adapter](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tf6HDxosNSp1trhtH6eIu-20240731-113121.jpg) ::: :::: :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="right"} :::VerticalSplitItem Slide adapter onto the locating pins - Orient with point of triangular component aimed away from handle - Slide closed both latches to lock in place ::: :::VerticalSplitItem ![Lock adapter to platform](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-T1RiedPtIJuhLClbSbz2R-20240829-122433.jpg) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="right"} :::VerticalSplitItem Place platform in part washer ::: :::VerticalSplitItem ![Place platform in Part Washer](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-l0PCPbM6k50hOB35IUR2--20240829-122437.jpg) ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Select the print getting washed from the screen The NFC tag on the adapter knows all of your lab's M3 prints, but you need to tell the washer which one you are washing. :::hint{type="warning"} Specifying the print is necessary to ensure the proper wash cycle for your parts. ::: :::: :::VerticalSplitItem ![Select print to wash](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HS6uZoU3FNQcyxc46BPsj-20240829-122508.png) ::: ::::: :::::: :::WorkflowBlockItem Follow all other steps for using a [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_). ::: ::::::: # M3 and M3 Max Heinzen Spinner Adapter The Heinzen Spinner is a solvent-free washing option for compatibly-sized parts. When purchasing a Heinzen Spinner for Carbon DLS production, the spin chamber will be equipped to receive an L1 platform. To utilize the spinner for **M3 and M3 Max platforms, an adapter is required.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/M3-M3-Max-printer/accessories/M3-Max-Adapter.png" size="70" isUploading="false" position="center" width="2124" height="888" darkWidth="2124" darkHeight="888" alt="M3 and M3 Max Heinzen Spinner Adapter" showCaption="false"} :::hint{type="info"} Reference the [Heinzen Spinner](docId\:f6fKLFsR3M_56PiMdWaCh) washing page for more information. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Standard M3 Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_AO-M3.png "Standard M3 Platform") ::: :::VerticalSplitItem ![Standard M3 Max Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_AO-M3-Max.png "Standard M3 Max Platform") ::: :::: # Power Cable - The regionally specific power supply cable (and any applicable adapters) can be obtained separately from Carbon by contacting your Account Manager or Sales Operations via email at [orders@carbon3d.com.](mailto\:orders@carbon3d.com) - **⚠️ The printer must be grounded.** - In the event of a malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. - The power supply cable is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is installed and grounded in accordance with all local codes and ordinances. - To connect the printer to the main supply, plug the power cable into the appropriately installed and grounded outlet in your facility. No additional protective earthing methods are necessary. - Check with a qualified electrician if you are in doubt whether the printer is properly grounded. Do not modify the plug provided with the power supply cable; if it will not fit the outlet, have a proper outlet installed by a qualified electrician. [title] L1 Platform Hotel [path] Printers/L1 Printer/Accessories/ # Overview The L1 platform hotel allows the convenient storage and transport of up to 8 build platforms while containing resin dripping off parts. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![L1 platform hotel](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TTDe594eXEfLDYaO_PP1A_image.png "L1 platform hotel") ::: :::VerticalSplitItem - Drip trays contain resin fallout and maintain lab cleanliness. - Durable and easy to clean stainless steel construction. - Built on casters for portability. - Top of hotel can be used for storage of supplies such as blue shop towels. ::: :::: # Features ## Stats **Dimensions: **760 x 571 x 1441 mm (29.9 x 22.5 x 56.8 in) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OPyTRnQeJolw25SWrq-j6_l1-platform-hotel-dimensions01.jpg) ## Descriptions ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JeKb0v_UHdjKsTBT3TIxK_l1-platform-hotel-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Platform rails** The build platform slides onto these rails using the inward slope to keep the unit secure. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Storage** Top shelf may be used for storage of frequently used items such as blue shop towels. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Handles** The primary method to push or pull the hotel around the lab. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Shelf/drip tray** The angled shelf that supports the platform also acts as a drip tray for the platform suspended above it. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Storage shelf** A place to temporarily store and transport items around the lab. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Casters** Enable the smooth transport of the hotel around level lab surfaces. ::: :::: ::::: # Operation ## Housing Platforms ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Holding the **platform side grips,** slide build platform onto the rails on the underside of a shelf. 2. The platform will be suspended above a drip tray to catch falling resin. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oZe0Hv1avZD3E5QCpHAVi_image.png) ::: :::: ## Moving the Platform Hotel 1. Grasp the handle with both hands. 2. Carefully push the platform hotel to the desired location. 1. Make sure the floor is level and free from obstructions. 2. The platform hotel will weigh more as platforms and other items are added to it. ## Storage ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Platform hotel with platforms and resin containers](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ktYA86PuZiGCcU9mJZOw2_image.png "Platform hotel with platforms and resin containers") ::: :::VerticalSplitItem - The top and bottom shelves of the platform hotel may also be used to transport resins and other accessories. The four middle shelves are for catching resin dripping off parts. - Note: The top shelf should be used only for storage of lightweight items such as blue shop towels. ::: :::: # Maintenance ## Weekly ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Clean the platform hotel 1. Wipe down the platform cart with** IPA, acetone and shop towels **to remove any excess resin or debris. 1. Platform rails 2. Drip tray surfaces 3. Handles ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/orjdP-LhG2ltYRMKulMgh_image.png) ::: :::: ## Monthly ### Check casters Over time, resin may build up on the casters and will need to be removed with IPA wipes or IPA dampened blue towels to ensure smooth rolling when empty or loaded. [title] Safety [path] Printers/L1 Printer/ **Safe operation of the L1 printer requires that you read and understand the warnings below. **Safety is a combination of common sense, staying alert, and knowing how the L1 works. Be aware of the safety instructions below during operation. :::hint{type="info"} For complete safety measures and information, please consult the [product manual](docId:2sKhKlz4PfBvk8EykK9Wl). ::: :::hint{type="warning"} The L1 printer can only be moved using a forklift. ::: # Danger! - **Arc flash and shock hazard. **Follow ALL requirements in [NFPA 70E](https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=70E) for safe work practices and appropriate Personal Protective Equipment (PPE). - **Do not attempt to override safety features. **Doing so makes the printer unsafe. # Warning! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IA4-GtwzuJUPFPpc4qxR3_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Hazardous voltage inside.** - Disconnect power before servicing. - Service by trained personnel only. - Consult manual. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y_zFBSufDG8M1W_iaRBEJ_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Pinch hazard** - Internal moving parts can cause severe injury. - Watch out for pinch points and bump hazards. - Only install/uninstall the cassette onto the printer deck schunks using the cassette cart. **Do not install/uninstall manually. ** - Use the built-in handles to install and remove platform. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iWVJk0QP7QKvllb0WIeOu_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Burn hazard** - Hot surfaces inside. Allow to cool before servicing. - Take care when interacting with the cassette and surrounding deck after printing since they may be warm to the touch. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QCjnpSmIdylpfyDdldOmH_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Lifting hazard** - If printing large parts, the platform may be heavy or unwieldy. - Use the cassette cart to transport the cassette. Consider using 2 people to move the cassette if manual lifting/moving is required. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2iWS_dDkX7dYWhye8egk5_image.png" size="50" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **Health hazard** - Wear appropriate personal protective equipment (see below) whenever operating the printer, handling uncured resin/parts or in the production environment. - Avoid skin and eye contact. - Change gloves frequently. - Wash hands frequently. ::: :::: # Caution! - Clean up resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. - Power off printer before disconnecting coolant hoses. - Be aware, parts may fall from build platform during platform removal due to poor adhesion. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g0H1rvKw0kUwnoMIqQIuq_image.png) ::: :::VerticalSplitItem **⚠️ Do not cover chassis ventilation slots or block enclosure openings.** - Slots, grills, vents and fans provide ventilation for the L1 printer. Do not block or impede airflow into or out of these openings. ::: :::: # Notices - **⚠️ **Lock cassette cart casters when not in use. - **⚠️ **Never squirt solvent directly on the underside of the cassette, as it will cause immediate, permanent cassette damage. - **⚠️ **Only use acetone to clean the platform, printer deck, and frame of the cassette, and top of the window. **Do not** use acetone to clean the printer door, body panels, silicone spatulas, or plastic tool handles as it will damage or degrade them. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qTxuhtJ1UU7ag-LeLxg_e_image.png) # Additional Safety Features **Compliance** Printers are CE marked. The high voltage electronics, DC power supply, and pneumatics are housed in a locked NEMA box on the printer’s back. **Emergency stop ** The red knob on the front display will immediately vent the pneumatic system and stop power to all actuating mechanisms in the case of an emergency. Only the computer within the printer will remain powered. For more information see Emergency Stop in Operations. **Safety interlocks** The door must be closed to start a print, and cannot be opened during a print. The door must also be closed for the platform to travel to the home height and lock in place. The platform stops at an ergonomic height after each print for removal and unlocks when the door is opened at the end of a print job. Printing cannot start or continue if the cassette and platform become unlocked. The cart is required to install and remove the cassette. The heating system can only run during printing, and printing will abort if the maximum allowable temperature is surpassed. Additionally, hardware thermal cutoff switches will disconnect power to the heaters in the event of a heater malfunction. **Spill prevention** A secondary containment system is located within the printer under the light engine and will hold the full volume of coolant system should a failure occur. Additionally, a leak detector is tied to the fluid system valve and will not allow printing to start or continue if a leak is detected. In the event that a leak is detected, the system’s fluid coolant inlet valve is closed and a message will appear on the display. **Site Prep** Sufficient ventilation is required during operation of the printer. The complete site prep requirements can be found in the [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD). [title] Operation [path] Accessories/AO Backpack/ # Automatic Mode Operation The printer will now begin printing the projects in the queue. For each project, **Automatic Mode** cycles through the same steps, as shown below. :::hint{type="info"} Ensure that the printer has been set to [Auto Mode ON](docId\:FqWGs0QdBgiIkD7JDDnl6). ::: ## Automatic Mode Cycles ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/Touchscreen-preparing-to-print-02.png" size="70" width="3296" height="1857" position="flex-start" showCaption="false"} - The platform lowers into the cassette and checks for debris and determines the resin level. - If debris is detected, the system will perform automatic debris removal which could take up to **one hour**. Debris detection is repeated to ensure debris removal was successful. - The required amount of resin is pumped from the resin tank through the resin spout and into the cassette. - The project is printed and the platform is raised to the home position. - The bin extends forward into the build area and the platform lowers slightly. - The AO platform and bin retract into the AO Backpack where the scraper blade removes the parts from the platform. - The parts drop into the parts basket as they are removed. - The platform and bin extend back into the build area, the platform returns to its home position and the bin is retracted back into the AO Backpack. ::embed[]{url="https://vimeo.com/1005954406?dnt=1"} ## Automatic Mode Completion The printing/scraping/refilling process is repeated for each project in the queue until: **Normal End Conditions:** - Bin is full - User exits Automatic Mode by pressing the Auto Mode toggle button - At the printer - On the printer status screen **Error End Conditions:** - Printing is manually aborted - Not enough resin in the resin tank to fill the cassette for the next print - Too much resin in the cassette and an overflow risk is detected - Three consecutive failed attempts to remove debris - Detected debris is too large to remove automatically - Other errors or alerts occur ### Exiting Auto Mode versus Aborting a Print There are two ways to manually exit Automatic Mode: - Pressing the **Auto Mode** toggle button will **finish the current print** and then exit Automatic Mode. - Auto Mode toggle buttons are available both at the printer and on the printer status screen. - Pressing the **Abort **button will **immediately stop printing** and also exit Automatic Mode. - The project in progress may need to be requeued manually. :::hint{type="warning"} Note that when the printer exits Automation Mode due to an error, the project that was in progress at the time of the error, **may no longer be in the print queue.** **Users should check and requeue aborted projects as necessary. ** ::: ### Options Exiting Auto Mode :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="warning"} **Auto Mode ON** status is controlled at the **printer only**. ::: :::: ::::VerticalSplitItem :::hint{type="info"} **Auto Mode OFF** status is controlled at the** printer** or the **printer status screen.** ::: :::: ::::: ***At the Printer*** ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Click the Auto Mode toggle button to turn OFF - Opt to remove parts from the platform after the last print (default) - Or uncheck the default to keep parts on the platform ::: :::VerticalSplitItem ![Exit Auto Mode screen](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/AO-Backpack/Exit-auto-mode.png) ::: :::: ***Printer Status Screen*** Auto Mode may also be turned OFF away from the printer via the [printer's status screen](docId:91X-qyIpcgNgDxmb1ktJ7). The option to remove parts from the platform on the last print is also available from the printer status screen. *Checked by default.* ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Scheduling End of Auto Mode** Additional options are available from the status screen to schedule the end of Auto Mode, allowing for more flexibility in your production environment. You can set Auto Mode to end by two methods. ::: :::VerticalSplitItem ![Scheduling](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/AO-Backpack/Schedule-AdobeStock_484140395.png) ::: :::: :::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Specified Time** If the next print in the queue is expected to surpass the specified time, the printer will exit Automatic Mode and not begin a new print. This feature may be useful to ensure that the printer is idle and parts are accessible at a time of day desired for post-processing turnover.  ::: ::::VerticalSplitItem **Number of Prints** The printer will complete only the requested number of subsequent prints, then exit Automatic Mode. This feature may be useful to control the maximum number of parts in the bin to optimize sorting and post-processing labor. :::hint{type="info"} Note that if this setting is applied during an Auto Mode cycle, after some prints have already been completed, the setting will only apply to subsequent prints (completed prints will not count toward the total). ::: :::: ::::: ![Example ending Auto Mode at 5:00 pm](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/AO-Backpack/Schedule-end-auto-mode_DPR-10.png "Example ending Auto Mode at 5:00 pm") :::hint{type="warning"} Pre-scheduling options cannot be saved, and do not carry over from session to session.  ::: :::hint{type="info"} Pre-scheduling options are not available at the printer's screen or the printer dashboard; only the web-based status interface of a specific printer offers this functionality. ::: ### Auto Mode Ended When Automatic Mode has ended, the touchscreen will show this screen: Notice that the amount of resin in the tank has declined and the parts basket has partially filled. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/operation-auto-mode-ended-02.png" size="70" width="3296" height="1857" position="flex-start" alt="Auto Mode Ended screen" showCaption="false"} :::hint{type="info"} If the **print queue is empty** and does not have another project to begin printing, this will not exit Automatic Mode. The printer will instead **remain idle in Automatic Mode waiting** for more prints to be added to the queue. ::: # Unloading and Cleaning Once the automatic session has ended, unloading and cleaning can begin. Follow the steps below. Cassette and platform specific tasks (inspection, installation and cleaning) below are unchanged from standard procedure. These are summarized here for brevity. For more information about printer preparation, go to [Per Print Process under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) :::::::WorkflowBlock :::::WorkflowBlockItem :::ExpandableHeading ## Remove the Bin 1\. Push **Extend Bin** to move the bin forward for easy access. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/unload-extend-bin-01.png" size="70" width="3296" height="1857" position="flex-start" showCaption="false"} ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. Use the foot switch to open the printer door. 3\. Lift the bin up and out of the shuttle. 4\. Place bin in the part washing area of your facility. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/remove_bin_from_backpack_01.gif) ::: :::: :::hint{type="info"} The bin can also be removed during printing. XXX ::: ::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Remove and Clean the AO Platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remove the platform from the printer and use blue towels and IPA and/or acetone to remove resin residue. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/ao-backpack-platform-VEG05719-2000x2000.jpg) ::: :::: :::hint{type="success"} For more information, go to [Clean Platform under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) ::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading ## Remove and Clean the Cassette Carbon recommends cleaning the cassette at the end of every Automatic session. 1\. Remove the cassette from the printer deck and clean it, following the guidelines in [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) > Cassette Cleaning. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/cleaning-m3-cassette-A6403552-1500x1000.jpg" size="70" width="1500" height="1000" position="flex-start" showCaption="false"} ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Clean the Blade :::hint{type="info"} **Carbon recommends cleaning the blade after every Automatic session where supports were used on any of the models.** This decreases the risk of debris building up over time and potentially gathering on the blade, platform, cassette or printer deck. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/safety_symbols_03_cut_150px.png) ::: :::VerticalSplitItem **DANGER!** - The blade is sharp and can cause severe injury. - Use extreme caution when cleaning the blade. ::: :::: :::hint{type="warning"} **Only clean the blade when it is extended forward. Do not reach into the AO Backpack to clean the blade while it is retracted.** ::: ### Equipment Carbon recommends using a long-handled sponge to clean the blade. This minimizes the chance of injury due to contact with the sharp edge of the blade. Choose a tool that meets these criteria: - **Long handle** - The handle should be long enough to grip easily and still have several inches of clearance between your hand and the blade. - **Soft, disposable cleaning head **- The cleaning head should be soft like a sponge to absorb liquid resin and not damage or dull the edge of the blade. Avoid tools that may damage or dull the blade, such as metal scrapers or harsh scrubbing pads. These are good examples of cleaning tools: - [Arrow Home Plastic Sponge Handle](https://www.amazon.com/Arrow-Plastic-Sponge-Handle-Count/dp/B00WGX8HNG?ref_=ast_sto_dp) - [ALINK Non-Scratch Washing Scrubber](https://www.amazon.com/ALINK-Non-Scratch-Washing-Scrubber-Tumblers/dp/B08MBSXSR2?ref_=ast_sto_dp) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/Blade-cleaners-01.png" size="82" width="5856" height="1449" position="flex-start" showCaption="false"} ::::: ### Recommended Cleaning Method: Extension Tool 1\. Close the printer door. 2\. Press **Backpack** on the touchscreen. 3\. Under **Clean Blade, **press** Extend Blade and Open Door.** to extend the blade. - If the door is open, the button will show **Close Door.** 4\. Use the extension tool to clean the underside of the blade: - Using light pressure, move the sponge head along the blade until it is clean. - **Do not apply pressure against the cutting edge of the blade as this can lead to injury.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/Blade-cleaning-tool01.png" size="70" width="1121" height="704" position="flex-start" showCaption="false"} 5\. Close the door with the foot switch or press **Close Door.** 6\. Once the door is closed, press **Retract Blade **to retract the blade. ### Manual Cleaning Method If you do not have an extension tool, use an IPA-soaked blue towel to clean the blade. Follow the instructions below to maximize safety. ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Close the printer door. 2. Press **Backpack** on the touchscreen. 3. Under **Clean Blade, **press** Extend Blade and Open Door.** to extend the blade. 1. If the door is open, the button will show **Close Door.** 4. Apply IPA to a folded blue towel. 5. Clean the underside of the blade: 1. Holding the blue towel, start well below the blade and move your hand up until it contacts the back of the blade. 2. With light upward pressure, wipe towards you to clean the blade. 3. Repeat these steps along the length of the blade until it is clean. 4. **Do not apply pressure against the cutting edge of the blade or move along the length of the blade as this can lead to injury.** 6. Close the door with the foot switch or press **Close Door.** 7. Once the door is closed, press **Retract Blade** to retract the blade. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/Blade-cleaning-back-to-front02.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/Cut-resistant-gloves.jpg) ::: :::VerticalSplitItem **Cut Resistant Gloves** Wear cut resistant gloves to comply with local regulations. Examples can be found [here](https://www.mcmaster.com/products/cut-resistant-gloves/cut-protection-gloves-9/). Verify compliance with your jurisdiction. ::: :::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Remove and Process Parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Remove Basket and Parts** - Remove the parts basket from the bin and place it on a lined tray. - Remove the printed parts from the basket onto a lined tray for processing. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/remove-parts-basket_VEG05629.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/scraper_and_hammer-action_sml.png) ::: :::VerticalSplitItem **Parts Stuck Together** Occasionally parts that have been sitting together in the basket may be stuck together. - Separate parts by hand if it is easy to do so. - Do not pry parts apart forcefully by hand. - Parts not separating easily by hand, use a dead blow hammer and scraper to **lightly** tap them apart. ::: :::: Wash and cure parts per protocol. Follow standard process recommendations: - [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) - [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Reclaim Resin from the Bin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The process of reclaiming resin from the bin is very similar to reclaiming resin from the cassette. 1\. Place a resin tank in front of the M Series pour stand. 2\. Remove the cap, put a paint filter in a funnel and place both in the mouth of the tank. 3\. Place the bin on the cassette mount on the pour stand so that pour spout is properly oriented to the front. 4\. Adjust the resin tank position so that the funnel is directly under the pour spout. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/bin-on-stand-FRONT.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/bin-on-stand-spatula01-449x638.gif) ::: :::VerticalSplitItem 5\. Tilt up the pour stand lid so that resin flows out the pour spout, through the funnel and into the resin tank. 6\. Use a silicone spatula to wipe the bottom of the bin and push resin out of the pour spout. 7\. Lower the pour stand lid. 8\. Dispose of paper funnel and paint filter and secure the cap on the resin tank. 9\. Remove the bin from the pour stand. ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Clean the Bin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Basket-in-bin-01.png) ::: :::VerticalSplitItem 1\. Remove excess resin and debris from the inner and outer surfaces of the basket using **blue towels and IPA.** 2\. When done, place the parts basket in the bin. ::: :::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading ## Clean the Printer Deck and Build Area Dampen a blue towel with IPA to clean the build deck and build area. Ensure that all dust, debris and resin (shiny spots) are removed. :::hint{type="danger"} - **DO NOT spray IPA directly onto the printer.** - **DO NOT use acetone.** ::: :::hint{type="success"} For more information about printer preparation, go to [Clean Printer Deck under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Operation/clean-m3-deck-A6404566-1000x563.jpg" size="70" width="1000" height="563" position="flex-start" showCaption="false"} :::: ::::: ::::::: # Part Retrieval during Printing Operators can remove parts from the AO Backpack **during printing. **When models are printing, there is space above the bridge (the feature that holds the platform) that a shallower part bin (purchase required) can fit through. The door is opened and the bin is then lifted over the printer bridge and out of the printer. :::hint{type="info"} The [part retrieval bin and part retrieval basket](docId\:J8iNaNTxGTBG_Wd8peD-T) are required to enable this process. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-c-z4oEyYvrBS50Lq93SiI-20250313-182303.jpg" size="70" width="2000" height="1505" position="flex-start" showCaption="false"} Part retrieval is possible for the majority of the printing cycle. The exceptions are - **Before printing begins** - The bridge is lowering into position and blocks the part retrieval bin. - **5 minutes before printing ends** - This provides a time buffer to ensure that operators have enough time to remove parts and insert an empty bin prior the the end of the current print and avoid any disruption to Automatic Mode workflows. :::hint{type="warning"} Leaving the door open during printing can introduce particulates into the cassette which may affect printing or damage the cassette window. Limit the amount of time that the printer door is open to minimize the amount of dust/particulates that enter the printer build area. ::: ## Access to the Top of the Bridge The part retrieval workflow allows access to the interior of the printer during printing. This means that customers will also have access to the **top of the bridge.** **No objects should ever be left on top of the bridge.** Any object, such as the bin/basket, left on top of the bridge will be crushed against the top of the printer when the bridge returns to the home position when printing is completed. This may damage the printer and compromise print quality. :::hint{type="danger"} **Do not leave anything on top of the bridge. ** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742494936/Education/Hardware/AO-Backpack/Warning-bin-on-bridge01.jpg" size="50" width="2843" height="1795" position="flex-start" showCaption="false"} Customers are liable for any damage to the printer or accessories caused by leaving items on the bridge. ::: The parts retrieval bin and basket ship with a **warning sticker** that reminds operators not to leave objects on the bridge. To install the sticker: 1. Wipe the top of the bridge with a blue shop towel and IPA. 2. Make sure bridge is dry. 3. Remove the sticker backing. 4. Apply the sticker to the top of the bridge towards the front (see image below). :::hint{type="warning"} Do not apply the sticker towards the rear or on the front of the bridge. ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742503107/Education/Hardware/AO-Backpack/warning-sticker-on-bridge01.jpg" size="70" width="2000" height="1125" position="flex-start" showCaption="false"} ## Workflow :::::WorkflowBlock ::::WorkflowBlockItem **Activate part retrieval mode** 1. On the touchscreen, push the **Backpack **button. 2. Push **Retrieve Parts Bin.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jIDtoZ8g8xNsI1zSjKrpA_touchscreen-retrieve-parts-bin01.jpg" size="70" width="1828" height="1032" position="flex-start" showCaption="false"} :::hint{type="info"} The Retrieve Parts Bin button is only available when part retrieval is allowed: - Auto Mode must be on. - Printing must be in progress. - More than 5 minutes before printing ends. ::: Once the button is pushed, the following message appears: *Use the footswitch to open the door. Retrieve the parts bin and install an empty bin/basket. After replacing the bin/basket, you must use the footswitch to close the door before you can exit this modal. Allowing a print to complete prior to closing the door will result in an error.* ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gtrBXV3yebXMFFlxPvpi5_part-retrieval-touchscreen01-instructions.jpg" size="70" width="966" height="545" position="flex-start" showCaption="false"} :::: :::WorkflowBlockItem **Open the printer door** Use the printer footswitch to open the door. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/q4fpmEXgyr_TpaphYLNXH_m3-foot-switch-operation-800x450.gif" size="70" width="800" height="450" position="flex-start" showCaption="false"} ::: ::::WorkflowBlockItem **Remove the part retrieval bin from the AO Backpack** 1\. Reach over the bridge, grab hold of the bin with one hand and **lift it out** of the backpack and printer. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vqHF-stAshmY31Lzcpd2y_bin-up-and-out01.jpg" size="70" width="1414" height="796" position="flex-start" showCaption="false"} :::hint{type="warning"} Do not bump or hit the bridge as this may cause shift lines in printing parts. ::: 2\. Alternately, grab hold of the bin with one hand, lift it out and **set it on the bridge.** Then grasp the bin grips on the underside of the bin with **both hands** and remove the bin from the printer. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kD6Tu3qyEQSUOZG2acXx6_bin-one-hand-to-two-hands01-1500x.png) :::hint{type="danger"} **Do not leave the parts retrieval bin (or anything else) on top of the bridge. **When the print finishes the bridge lifts and will crush anything left on it, damaging the item and the printer. ::: :::: :::WorkflowBlockItem **Install empty parts retrieval bin and basket** Place an empty part retrieval bin and basket into the backpack. - Carbon recommends purchasing one more bin/basket than the number of installed AO Backpacks. This ensures that a clean part retrieval bin and basket are available to place in a printing AO Backpack after the current part retrieval bin and basket have been removed. Failure to place an empty part retrieval bin and basket into the backpack will result in the following: - Automatic Mode will exit when the current project finishes printing. - Parts will not be automatically removed from the platform because there is no bin to capture parts. ::: ::::WorkflowBlockItem **Close the printer door** Use the footswitch to close the printer door. :::hint{type="warning"} If the door is left open when printing finishes: - The bridge will not return to the home position at the top of the build area. This is a safety feature to prevent possible injury. - Parts will **not **be removed from the platform. - **Automatic Mode** will be cancelled. ::: :::: ::::: [title] Hardware Overview [path] / ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Fdm1p3AojBa1vi5gMfM4H_hardware-overview-banner-03-2025.jpg "Carbon's hardware lineup") # Carbon Printers and Washers Click the links below to learn more about Carbon's primary products. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) - [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) - [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) ::: :::VerticalSplitItem - [AO Backpack](docId\:K-8b42NeZQ-pIa8PL-dg-) - [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) ::: :::: # Additional Equipment & Accessories The equipment below is grouped under their related process. See [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) to purchase much of the equipment listed below, as well as additional tools and consumables. :::hint{type="success"} Carbon products are indicated by a ⭐ emoji. ::: ## Resin Mixing & Dispensing | **Item** | **Description** | | -------------------------------------------------------- | ------------------------------------------------ | | [Cox Dual-Drive Dispenser](docId\:FdA6pRA3_XHQoAx3hOwS3) | Required to mix and dispense resin in cartridges | | [DPR 10 Drum Pump](docId\:qgBerRo1oUIm3w87Vokb7) ⭐ | Bulk dispensing for drums of DPR 10 | | [Bulk Mixers](docId\:AOFmIY1nlYcWTOA4jpi3g) | Multiple options to mix larger amounts of resins | ## Printing ### Cassettes | **Cassette Type** | **M2** | **M3** | **M3 Max** | **L1** | | ----------------------------------------------------- | ------ | ------ | ---------- | ------ | | [Standard](docId\:Y_IMi7AeVLyJbsATEXxdB) ⭐ | C2 | D1 | D1 | C2 | | [AO Polishing](docId\:iFFh3q8-WLk-LIqr87bd5) ⭐ | C4 | D4 | D4 | - | | [Heated](docId\:L2pJEUfZNHEnPzTDqfvZV) ⭐\* | C5 | - | - | - | | [Elastomer-optimized](docId\:lVcTMkZro5YjRwZwl7uon) ⭐ | - | - | - | B1 | \* The M3, M3 Max and L1 printers provide heating during printing. ### Other Equipment | **Item** | **Description** | | ---------------------------------------------------------- | ------------------------------------ | | [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg) ⭐ | Applies release film to L1 cassettes | | [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) ⭐ | Carries L1 cassettes | ## Washing | **Item** | **Description** | | ----------------------------------------------------- | ----------------------------------------------- | | [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) ⭐ | Automated, repeatable part washing | | [Heinzen Spinner](docId\:f6fKLFsR3M_56PiMdWaCh) | Industrial spinner for high volume applications | | [PostProcess DEMI 910](docId:93lfgIaQG51Aw2hHu080G) | Large tank washer | | [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) ⭐ | Enables easy reclamation and disposal of resin | ## UV Curing | **Item** | **Description** | | ------------------------------------------------------ | ----------------------------------------------- | | [APM LED UV-Cube III](docId\:FrUV7Y7efpnNQlOkhl8X5) | General use curing unit | | [Dreve PCU LED](docId\:JLgbnwUiOTYwrCRMNPTbk) | Dental-specific curing unit | | [Dreve PCU 90](docId\:F5w7hnxy_A-lFY0vgQIPe) | Large scale UV curing unit | | [Dymax ECE 5000](docId\:PxK8GoZ0Subzq-Y_FqMIm) | High-power curing unit | | [Opticure LED Cube](docId\:a-RBlDw-6uh22zbkG4ZgN) | Dental-specific curing unit | | [Release Film Remover](docId\:hHe2MRV5esyp61qqaT05K) ⭐ | Peels release film (and parts) from L1 platform | ## Thermal Curing | **Item** | **Description** | | ------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------ | | [Yamato Convection Oven](docId:7NE6rGdaSzpAPOHH5QOzm) | A programmable oven for curing two-part resins | | [Inert Ovens](docId\:HUKHDKofw9hthSe0dd8LY) | Programmable ovens that cure in nitrogen for color control and enhanced mechanical properties in some resins | [title] Uncrating & Crating [path] Printers/M1/M2 Printer/ :::hint{type="info"} There are multiple versions of the M2 crate. Check with Carbon Support if you have questions about which crate you have. ::: # M1/M2 Uncrating and Crating Handout ::::VerticalSplit{layout="left"} :::VerticalSplitItem English ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Cy81RV8dExhLTeEUCJYCu-20250203-232718.pdf" label="M1 M2 Uncrating Crating v01.00.pdf"} ::: :::: # Videos ## Uncrating ::embed[]{url="https://player.vimeo.com/video/527522967?dnt=1"} :::::ExpandableHeading **Video Text** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Front Door/Ramp - Latches - Leveling Feet (5x) - Jam Nut ::: :::VerticalSplitItem - Front Wheels - Rear Wheels - Rear Wheel Slot ::: :::: - Remove ramp/door - Rotate latches back to ensure ramp is flush with the door - Remove Mylar covering - Remove palstic wrap underneath - (Use caution with cutting plastic wrap. Do not touch printer with blade tools) - Unlatch the block in the back holding the rear wheels in place - Remove bolts from the front leveling feet clamps - Raise the 5 elveling feet all the way up to minimize the possibility of contact - Slowly and carefully roll the printer down the ramp - (Carefully rock printer side to side as front wheels move onto ramp to ensure that middle leveling feet clear edge of ramp) - Remove boxes containing platforms and cassettes - Close crate door and roll printer to desired location - (LEAVE rear wheels on as FSE will remove them and level pritner upon arrival) - ::::: ## Crating ::embed[]{url="https://player.vimeo.com/video/527516418?dnt=1"} :::ExpandableHeading **Video Text** - Remove platform and cassette before crating - Remove cap screws from rear wheels - Reinstall rear wheels and align with holes, then hand tighten capscrews - Remove spring pins from front wheels - Reinstall front wheels and align with holes - Press and release button on spring pin to insert and lock into place - Use 24mm open end wrench to unlock the jam nuts on all 5 leveling feet and begin threading feet all the way up - Install front door/ramp on crate - Roll printer up ramp and back into crate - Contact the rear wheel slot with the rear wheels and latch the block on top - Thread down front leveling feet to contact the crate floor - Install the two clamps onto the front feet and bolt down to the threaded inserts on the crate floor - Thread down jam nuts to secure clamp - Thread down middle leveling feet to contact crate floor and thread down jam nuts to lock into place - Place plastic cover and Mylar cover back onto printer - Lift ramp back into place ensuring it is flush with the front of the side walls - Close and lock all latches and you are ready to ship! ::: [title] M3/M3 Max Printer [path] Printers/ ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ml3Oca9xHuq1LLV1ZemPo_m3-and-m3-max-light-with-logos.jpg) # Overview The **M3 / M3 Max printer **is a sophisticated tool for product designers, engineers, and manufacturers who need to produce quality parts consistently. ## Feature Improvements Compared to M1 and M2 Printers ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-weDnaqkum2txD7ag-6Qxw-20240826-090248.png) **M3 / M3 Max Cassette** Next-gen oxygen permeable optics (cassette window) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6VT_Cc385eUBB78MYQjK--20240826-090301.gif" size="94" width="900" height="900" position="center" showCaption="false"} **IR-Based Resin Heating** Prints RPU 130, and possible future materials that require heating, without additional hardware ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO--52d166bYxI479D4n--gD-20240826-090433.gif) **Force Feedback** Printer adapts in real-time to respond to suction forces and resin flow ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-cFotyGJ51trwA3o-gj7GW-20240826-090441.jpg" size="94" width="1120" height="1120" position="center" showCaption="false"} **Self Installation & Relocation** **and Self-Serviceability** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-O50W6Apa3EAgYlImCbqE--20240826-090529.gif) **Light Bar ** And auditory feedback for printer status ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H9j9UEC0UKbGBrN-2jgLf_start-print-900x900.jpg) **Touchscreen** More interactions available on the touchscreen and a more ergonomic location at eye level, avoiding resin drips on the screen ::: :::: ## Benefits Compared to M1 and M2 Printers ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Broader Design Space** Parts that M1/M2 printers may not have printed successfully may be printed on an M3 / M3 Max - Greater impact for EPUs - Example geometries improved: - Unsupported overhangs - Tall / high "aspect ratio" parts - Beveled edges on platform - Low adhesion parts (including some unvented cavities) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ADzkWxSfolKRL1dDilvd1-20240826-090642.png "Low adhesion part succeeds on M3 / M3 Max printer due to force feedback") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-176LeVKpMBirz2jb8GUEO-20240826-090709.jpg) ::: :::VerticalSplitItem **Accuracy** *Accuracy will vary depending on geometry and material.* - Less cross-build variability - Less variation in general accuracy - Less variation in production repeatability ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **More Consistent Surface Finish** - Less variance in the finish equates to a smoother feel and more consistent finish ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1FTOnBDodKVkolFLKQwfB-20240826-090743.png) ::: :::: ## Resin Compatibility All resins currently available for use with Carbon printers are validated for use in the M3 / M3 Max printer. ## Introduction Video ::embed[]{url="https://vimeo.com/682096819?dnt=1"} [title] Features [path] Printers/L1 Printer/ # Stats **Dimensions: **930 x 1140 x 1970/2730 mm door closed/open (37 x 45 x 78/107 in) **Weight: **730 kg ( 1600 lbs) **Pixel Size: **160 µm **Build Envelope: **410\* x 256\* x 460 mm (16.1 x 10.1 x 18.1 in) :::hint{type="warning"} **\***Be aware that models drawn to the **precise XY maximum will not fit** on the platform when [correction scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) is applied for the selected resin. Carbon recommends adjusting down your design dimensions below the full build volume. Reference the [typical scaling range](docId:4Z6MFha_0Lh3vOpPv9Jmn) and [geometry dependent resins](docId:4Z6MFha_0Lh3vOpPv9Jmn) for more guidance. ::: :::hint{type="info"} For information about facility requirements for installation and technical drawings, please see [Facility Requirements, L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OBC8EK_dPMw6Hum98rYUa_l1-features-dimensions01.jpg) # Exterior ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vsVVDBFsT3EcWPlNEwuEE_l1-features-body01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Door** **The door** is the curved, transparent yellow barrier that encloses and protects the build area. - The door moves up and down and is activated using the capacitive touch sensor located at waist-level on either side of the machine. - The door protects your part from ambient UV light as well as protecting against dust or objects interfering with the printing process. - The door sensors are disabled during printing and forcing open the door will automatically abort your print. - The door will close automatically upon starting a print. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Build area** Parts are printed in the build area. Operators will primarily interact with components in this part of the printer during daily operation. The major components of the build area are: - platform - cassette More information on the Build Area are provided in a detailed diagram below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Body** The body is the portion of the printer below the build area. It is clad with white sheet metal. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot** The foot is the base of the printer. - There are four leveling feet used to stabilize the printer. - The coolant inlet and outlet connections are located on the back of the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Emergency stop button** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c79Cnzja3i4OXn_ob-2Ni_image.png" size="70" width="1280" height="854" position="flex-start" showCaption="false"} In case of emergency, press the Emergency Stop button. When pressed, power will be cut to most printer systems and all printer motion will cease. - Your in-progress print will be lost if the Emergency Stop button is pushed. Any partially printed parts will need to be discarded and reprinted. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Display** The display shows the printer’s status and has buttons for performing basic functions. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot Switch** The foot switch, located underneath the front edge of the printer, allows the user to start a print by placing their foot under the printer and lifting up. - **Note: **This is different from Carbon's M series printers which used a non-contact switch. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Door sensor** This is a capacitive touch sensor located at waist-level on either side of the machine. Touching the sensor will open the door. - The door sensors are disabled during printing and forcing open the door will automatically abort your print. ::: :::: ::::: # Build Area ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4AKH9ZTswtspxxxoBvn6C_l1-features-build-area01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Build arm** The build arm holds the platform and moves it vertically during printing. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Platform** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0o66xnLAwUv052O4NPa__image.png" size="70" width="908" height="500" position="flex-start" showCaption="false"} The platform is a removable appliance with a flat surface upon which parts are printed. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2sEW8W5WMjuf3J4LEPFEr_image.png" size="70" width="1680" height="700" position="flex-start" showCaption="false"} The cassette is a highly engineered optical device that is a critical component of the Digital Light Synthesis™ platform. It is a removable appliance that holds the liquid resin used to make parts. - **The window must be properly maintained to ensure print quality. Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays.** ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Deck** The deck is the flat surface that lines the bottom of the build area. The cassette rests upon the printer deck. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Platform indicator light** Turns green when the platform is properly installed onto the build arm. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette indicator light** Turns green when the cassette is properly seated on the deck schunks. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Projection volume (under cassette)** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Hmfv1mvHXFvXkR0ZCStGZ_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} This is an opening in the deck that is typically covered by the cassette. UV light from the light engine passes up through this space onto the cassette window. More information provided below. ::: :::: ::::: # Back Panel and Top During normal use, you shouldn’t need to touch the back of the printer, but you will need access to reset the printer or perform routine maintenance. The top of the L1 printer has a number of important connections. All connections must be made and properly supplied for the printer to function. :::hint{type="warning"} Do not attempt to open or remove any of the printer panels. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mNkEa-maPyq5CudaFl4W0_l1-features-rear-top01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Reset button** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lPB7cecpmbR-guMUseVDO_image.png" size="70" width="1364" height="911" position="flex-start" showCaption="false"} The reset button must be pushed during power cycling or when recovering from an emergency stop. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Coolant connections** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2aIiVZaWbUxz6X7_PM4I3_image.png" size="70" width="1350" height="911" position="flex-start" showCaption="false"} The L1 printer requires **coolant **for proper operation. The inlet and outlet ports are located at the base of the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Power switch** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Kivp4IHNOhQG1l7OZdSxq_image.png" size="70" width="1680" height="1023" position="flex-start" showCaption="false"} The power switch must be turned on to supply power to the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Network port** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/35WQxU2Yw7SaxWRphOivK_image.png" size="70" width="1680" height="1117" position="flex-start" showCaption="false"} Standard RJ-45 port for connecting the printer to your network. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Intake fans** Intake fans bring ambient air into the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Exhaust duct** Air from the build area is passed through the exhaust duct at the top of the printer. - The printer must be connected to mechanical ventilation. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **AC power socket** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Hev2Id1hBaJgi6oFZgwdv_image.png" size="70" width="1680" height="1430" position="flex-start" showCaption="false"} IEC 60309 Blue P+N+E, 6h, 32 A Power socket for the printer. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Oxygen inlet** The L1 printer must be connected to an oxygen generator for proper functioning. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8ffnVAFZGXEg4DWG_2zM9_topaz-ultra-oxygen-concentrator-matte-410x600.png" size="50" width="410" height="600" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Compressed air inlet** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BZM5S1wDgktAy4RoGoBhX_image.png" size="70" width="1680" height="1640" position="flex-start" showCaption="false"} The L1 printer requires a connection to compressed air. - Air Inlet: 3/8 NPT female bulkhead connector ::: :::: ::::: # Cassette The cassette sits on the deck and holds liquid resin during printing. The transparent window in the center creates the dead zone that unlocks the speed and quality of the Digital Light Synthesis™ process. During printing, light from the light engine in the body of the L1 printer shines through the window and cures liquid resin to build parts. :::hint{type="warning"} **The window must be properly maintained to ensure print quality. **Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. ::: - The cassette is installed/removed from the L1 printer and transported with the **cassette cart.** - Due to its weight, use caution whenever manually moving the cassette. - When the cassette is not in use, it should be stored in the printer with the door closed or in the cassette hotel. - For long term storage, keep the cassette protected in the original case. - **Types** - **C2 **cassette should be used for printing rigid materials to avoid print void/bubble defects. - **B1 **cassette should be used for printing elastomeric materials. These cassettes can provide faster print times for these material types. - In general, both B1 and C2 windows have similar print quality/print success on elastomers. - **Weight ** - L1 C2: 20.4 kg (45.0 lbs) - L1 B1: 20.4 kg (45.0 lbs) - Legacy Type B L1 cassettes (no graduation marks): Approximately 27 kg (60 lbs) - **Dimensions:** 604 mm x 440 mm x 86.7 mm (23.8” x 17.3” x 3.4”) - **Resin Capacity ** - L1 C2: 3.7 L - L1 B1: 3.7 L - Legacy Type B L1 cassettes (no graduation marks): 2.7 L ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_MJCvcY6y-3x_Y4zZShgZ_image.png) ::: :::VerticalSplitItem **Underside of the cassette** The underside of the cassette contains **mating features** and **schunks.** Care must be taken not to damage or contaminate any of these features during handling or storage. ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pjsjzoznJ0T_5zy1RNv4k_l1-features-cassette01.jpg) :::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Metal frame** For measuring, containing and carrying resin. ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Graduation lines** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Graduation lines indicate volume in milliliters. The lines may be used as an approximation of resin amount when dispensing. (Other options also available.) *Legacy B1\_L1 cassettes have no graduation marks and a resin capacity of 2.7 L.* ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XCQUFESTBAjpVcNIPv-fe_image.png) ::: :::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading **Window** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/D5GJgquKIRwx2UP0IYyR5_image.png" size="70" width="1233" height="492" position="flex-start" showCaption="false"} The window in the bottom of the cassette allows light and air to pass through into the resin during printing. :::hint{type="info"} The transparent window is not a simple piece of glass. It is a complex light- and oxygen-permeable membrane that is precious and delicate, like the surface of your eye. ::: :::: ::::: :::::WorkflowBlockItem ::::ExpandableHeading **Seam** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Lr2YaIKoQ6XQUEzhJ0Sw_image.png" size="70" width="1680" height="1121" position="flex-start" showCaption="false"} The seam is where the window meets the frame. :::hint{type="warning"} Do not use sharp tools to clean residual resin from the seam as this will damage the window. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Handle** There are handles on both sides of the cassette frame above the guide slots. The cassette can be gripped using these features. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Guide slot** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tohFPDwm7JSqPm4GE0G5a_image.png" size="70" width="1680" height="1000" position="flex-start" showCaption="false"} The cassette cart connects with the cassette via these features. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Serial number** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9B5QjO9Pfvzt0uFkOQCik_image.png" size="70" width="1680" height="945" position="center" showCaption="false"} Unique identifier used to record specific print history. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **NFC Tag** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B_EguK3bpgEx-WcvuLxMz_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} This feature wirelessly communicates the cassette's unique serial number to compatible Carbon hardware. ::: :::: ::::::: # Platform **The platform** is a flat surface upon which parts are printed. It is held in place by the build arm which moves vertically to build parts. When printing is completed, the platform is removed from printer so that parts can be detached from the platform then washed and cured. - The platform has a rounded **front handle **that extends from the front and integrated **side grips** on either side. - The platform can be scratched by steel tools such as the yellow scraper when removing parts. - Keep all bladed tools parallel with the platform during part removal to minimize chances of damaging the platform. - Scratches and dings on the platform’s printing surface will show on parts where they contact the platform. - Dents, bumps, and scratches on the platform can damage the window of the cassette. It is critical to clean it carefully and always treat the platform gently. Inspect the platform for damage before loading into the printer. - **Weight: **4.95 kg (10.9 lbs) - **Dimensions:** 480 mm x 319 mm x 88.5 mm (18.9” x 12.6” x 3.5”) ![L1 Platform Features](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/L1-Printer/Features/Platform-Features.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Build Surface** The flat surface of the platform where parts are built. \*See [maximum XY](docId\:lVcTMkZro5YjRwZwl7uon) dimensions callout above for the L1 Build Envelope. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Front handle** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MbrgqrtYNUi5mOUqpSSjj_image.png" size="70" width="1280" height="720" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Side grip** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XRpbq8fWPw_-0w1Rsivdu_image.png" size="70" width="1280" height="720" position="flex-start" showCaption="false"} The side grips are especially useful for loading the platform into the platform arm. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Guide slots** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9upMEpvjvuclgqWyOvvDN_image.png" size="70" width="1012" height="451" position="flex-start" showCaption="false"} These features on the underside of the platform slide onto the build arm and hold it in place during printing. ::: :::: ::::: # Build Arm ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xo8bVgiiTgRZ4byzKByDO_image.png) ::: :::VerticalSplitItem The **build arm** extends from the back of the build area over the cassette. It holds the platform and moves it vertically during printing. - **Four schunks** are located on the underside of the build arm. These features ensure that the platform is properly aligned during printing. ::: :::: # Deck and Projection Volume ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **deck **is the floor of the build area. - The four **schunks** on the deck are mounting points for the cassette. They ensure that the cassette is precisely installed for accurate printing. - The **light engine spill window **(not pictured) is located below the deck surface, at the bottom of the projection volume. It protects the light engine's sensitive electronics from spills and debris. - The silver **heating element** spans the projection volume opening. It is used to warm certain resins during printing to decrease viscosity. Use caution with the heating element as it may be hot. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vAuoni7ejFAzvQAJJSmv-_image.png) ::: :::: # Display The display shows the printer’s status and has buttons for performing basic functions. When printing, the display shows the UV image projected into the resin as well as the remaining printing time. When the printer isn’t printing, the display shows the current status. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zFxhvKKS61gC1DtHgaWJw_l1-features-display01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Screen** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2tkhjZy32rAf0z0cTVxLQ_image.png" size="70" width="1680" height="888" position="flex-start" showCaption="false"} The screen displays status information about the L1 and builds. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **▲ (Up arrow)** Scrolls up when presented with a list of options on the screen. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **▼ (Down arrow)** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dtByXDDP5dVO2FjxVtAcB_image.png" size="70" width="1680" height="888" position="flex-start" showCaption="false"} Opens an additional options menu. Also scrolls down when presented with a list of options on the screen. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Check** Starts a queued print. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **X** Aborts a print. A non-emergency option for quickly stopping a print ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Start button** Starts a queued print. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Abort button** Aborts a print. A non-emergency option for quickly stopping a print ::: :::: ::::: # Power Supply Cable - The regionally specific power supply cable (and any applicable adapters) can be obtained separately from Carbon by contacting your Account Manager or Sales Operations via email at [salesoperations@carbon3d.com](mailto\:salesoperations@carbon3d.com). - **⚠️ The printer must be grounded.** In the event of a malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. - The power supply cable is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is installed and grounded in accordance with all local codes and ordinances. - To connect the printer to the main supply, plug the power cable into the appropriately installed and grounded outlet in your facility. No additional protective earthing methods are necessary. - Check with a qualified electrician if you are in doubt whether the printer is properly grounded. Do not modify the plug provided with the power supply cable; if it will not fit the outlet, have a proper outlet installed by a qualified electrician. [title] Maintenance [path] Printers/M3/M3 Max Printer/ # Overview Like all equipment, the **M3 / M3 Max printer **needs regular maintenance to remain in good working condition. :::hint{type="warning"} Adjusting, removing, reconfiguring, or otherwise tampering with any printer components that are not explicitly flagged for user maintenance in this course is strongly discouraged, as it can lead to hardware damage and prolonged and costly periods of machine downtime. If you have any questions about what is and is not off-limits, please contact [Carbon Support.](mailto\:support@carbon3d.com) ::: Click the links below to see the maintenance information for each time period. - [As Needed](docId:95v1V7wPbn-4G9ueU-LyH) - [Weekly](docId\:iMUK_y8KlPC7qPxkU6YyK) - [Monthly](docId\:ZfgT6dGBrGDUsj0_ZsWUk) - [Quarterly](docId\:I4ZwPQP1_lmxCq4acRCQk) ## Tool and Supplies Needed for Maintenance - Plan on a **clean change of gloves** to begin all maintenance tasks. - Reference the [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) page for sourcing options of items | **Weekly** | **Monthly** | **Quarterly** | **As Needed** | | ------------------------------------------------------- | ----------- | --------------------------- | ------------------------------------------------------- | | Foam Insert
`or aluminum foil` | | 8 mm allen wrench | 8 mm allen wrench | | IPA
`99% Isopropanol` | | Cup
`to capture water` | Silicone spatula | | Large swabs | | Intake filter | Brillianize
`or other anti-static acrylic cleaner` | | 8 mm allen wrench | | 3 mm allen wrench | Polyester polishing cloths | | Blue shop towels | | Sharpie | Novus polishing kit | | Brillianize
`or other anti-static acrylic cleaner` | | | IPA
`99% Isopropanol` | | Polyester polishing cloths | | | Blue shop towels | :::hint{type="info"} You will need some items from the **M3 / M3 Max PM Parts Kit **that was included with the initial printer delivery. The items in the PM Parts Kit are listed below. - Apply the [touchscreen protector](docId\:cUc-4ICE6KvrrgvJRfxrJ) during installation and setup. - Use the provided [intake filter](docId\:I4ZwPQP1_lmxCq4acRCQk) for your first quarterly maintenance. You will be responsible for purchasing new filters every 3 months. - Set aside and store the remaining items for Carbon's Field Service Engineers to replace in your next preventive maintenance (PM) visit. Carbon will also ship these items ahead of subsequent PM visits. ::: ![M3 / M3 Max PM Spare Parts Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-PM-Spare-parts-kit.png) | **#** | **Item** | **Quantity** | | ----- | -------------------------- | ------------ | | 1 | Particulate filter | 1 | | 2 | Touchscreen protector kit | 1 | | 3 | Pneumatic inlet filter | 1 | | 4 | Kit box | 1 | | 5 | Intake filter (MERV 8) | 1 | :::hint{type="info"} The printer should be in a **Ready to Print **state, in the homed position for all maintenance. ::: [title] Troubleshooting [path] Printers/L1 Printer/ # Introduction **Printer alerts present in two different ways, with each presentation mode corresponding to a different machine behavior.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XkqHELzVFeNIypj-ZpZ6G_image.png) ::: :::VerticalSplitItem **Aborting** This alert ends a print prematurely and is followed by the abort reason. Further printing is allowed, but prints will abort similarly until the underlying issue is resolved. **Halting** Unlike an aborting alert, this alert can occur at any time and will persist and inhibit further printing until the underlying issue is resolved. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tb_1VvQkzUywEf4CltfHA_image.png) ::: :::VerticalSplitItem **Informational** The firing of such an alert can occur at any time and it will persist until the underlying issue is resolved. Informational alerts do not affect the ability to print. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Printer Alert Search 1. In the upper left corner, click the search box that says **Search or ask anything...** 2. Type a few key words from your specific printer alert. 3. Click on the results until you find your alert. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y7z-WF1ETl-UVgGC6byjQ_alert-search-archbee-screengrab2.png) ::: :::: # Oxygen :::ExpandableHeading ### Oxygen partial pressure fault. Check external oxygen supply. **Recommended Action: ** - See [External Oxygen Troubleshooting Flowchart](docId\:RpSbEY8AinhvqVtDuVkq_) below ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AZuz-k_PIcMleGoZp8CPH_image.png) ::: :::ExpandableHeading ### Oxygen flow fault. Check external oxygen supply. **Recommended Action: ** - See [External Oxygen Troubleshooting Flowchart](docId\:RpSbEY8AinhvqVtDuVkq_) below ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jkxI3YAdPEWIPVjUOUvBB_image.png) ::: :::ExpandableHeading ### Oxygen concentration fault. Check external oxygen supply. **Recommended Action: ** - See [External Oxygen Troubleshooting Flowchart](docId\:RpSbEY8AinhvqVtDuVkq_) below ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/srG1y2oH8w6rZnw1nGDzM_image.png) ::: :::ExpandableHeading ### Oxygen Inlet Pressure Out of Tolerable Range. Check external oxygen source. **Recommended Action: ** - See [External Oxygen Troubleshooting Flowchart](docId\:RpSbEY8AinhvqVtDuVkq_) below ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2kmep6zzIsGSmCyQs3y5O_image.png) ::: :::ExpandableHeading ### Oxygen Issue Detected. Please check external oxygen source. **Recommended Action:** - See [External Oxygen Troubleshooting Flowchart](docId\:RpSbEY8AinhvqVtDuVkq_) below ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7NibqEf5isicYEE3a0GCM_image.png) ::: :::ExpandableHeading ### --External Oxygen Troubleshooting Flowchart-- Use the flowchart below to help identify the issue. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qe2eCM68SQFc7l-byvAkm_external-oxygen-troubleshooting-flowchart-final.png) ::: :::hint{type="info"} If the problem persists contact [Carbon Support](mailto\:support@carbon3d.com). ::: # Pneumatics :::ExpandableHeading ### System air pressure fault. Check external compressor or pressurized air source. **Recommended Action: ** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet the specifications in[Facility Requirements L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oPPIa82eLZrraj01_5KTl_image.png) ::: :::ExpandableHeading ### Cassette cannot lock. Check mating surfaces for debris and try re-seating the cassette. **Recommended Action:** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet the specifications in[Facility Requirements L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wSDlIPITCzZ_Ei5Q_EfUh_image.png) ::: :::ExpandableHeading ### Platform unable to actuate. Try cycling the door button several times to see if the issue persists. **Recommended Action:** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet the specifications in[Facility Requirements L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jiFUEUU9L5w0qhn-iDXAh_image.png) ::: :::ExpandableHeading ### Door Actuation timeout. Remove blockages and try cycling the door to see if the issue persists. **Recommended Action: ** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet the specifications in[Facility Requirements L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EX97oCOZWp0uAH7umtrii_image.png) ::: # Coolant ::::ExpandableHeading ### Fluid coolant system leak detected. Turn off machine and mitigate leak. Contact Carbon Support immediately. :::hint{type="info"} Fluid leaks will always require a visit from [Carbon Service](docId\:K86Zo5vcyN_wqJL3vdGFt) to resolve. ::: **Recommended Action: ** - **Old style manifold - no valves** - Please follow these steps to as soon you become aware of the leak in order to minimize damage to the leaking printer: 1. If there is a large pool of coolant on the floor and/or the quantity of coolant on the floor is rapidly increasing, power down the chiller. 2. Power down the leaking printer. 3. The chiller can be left in the powered, nominal state if it is supplying other, non-leaking printers; if it’s ONLY supplying the leaking printer, power down the chiller. 4. Disconnect the outlet coolant line (the lefthand line, if looking at the printer from behind) from the leaking printer. 5. Wipe up any coolant on the floor; if the printer continues to leak, then: - Power down the chiller if it is still powered (this will, unfortunately, abort any other printing printers that the chiller is supplying). - Disconnect and reconnect the inlet coolant line (the left-hand line, if looking at the printer from behind) five times from the printer (to ensure that it is in a closed state). - Disconnect the inlet line from the printer. - Take a photo of the inlet line connector to share with Carbon Support. - Leave chiller off until Carbon Support confirms it’s OK to turn it back on. 6. Leave leaking printer in a powered down state until Carbon Service is onsite. 7. Contact [Carbon Support](mailto\:support@carbon3d.com). - **New style manifold - valves** - Please follow these steps to as soon you become aware of the leak in order to minimize damage to the leaking printer: 1. Close both the inlet and outlet manifold valves corresponding to the leaking printer, following both lines back from the leaking printer. 2. Power down the leaking printer. 3. The chiller can be left in the powered, nominal state if it is supplying other, non-leaking printers; if it’s ONLY supplying the leaking printer, power down the chiller. 4. Wipe up any coolant on the floor. 5. Leave leaking printer in a powered down state until Carbon Service is onsite. 6. Contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iV-cvsg-9CrCODL6kYZrg_image.png) :::: :::ExpandableHeading ### Low coolant flow detected. Check external chiller. **Recommended Action:** 1. Make sure the chiller is on and the chiller lines are connected to the printer in question; proceed to 2 if both are confirmed. 2. Check the pressure readings from (a) the chiller and (b) the external filter, and share both with [Carbon Support](mailto\:support@carbon3d.com) for advice on next steps. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fazPonF3ukGV09spCujVm_image.png) ::: :::ExpandableHeading ### --Low Coolant Flow Troubleshooting Flowchart-- Use the flowchart below to help identify the issue. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qT4NC65Nbpx0MPhBgVa8Y_low-coolant-flow-troubleshooting-flowchart-final.png) ::: # Light Engine :::ExpandableHeading ### Overtemperature detected. Check external chiller. **Recommended Action: ** - Check the temperature on the chiller. Adjust if necessary to meet temperature specified in [Facility Requirements L1 Printer](docId\:hws1UJVXQpVoKV9YMdsu4). - If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bml9AAhyZLvsOW-DGXQCO_image.png) ::: :::ExpandableHeading ### Light Intensity Insufficient. Print may be affected. Contact Carbon Support. **Recommended Action: ** - Contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jT1iqhHBNCbeylTG6PNF5_image.png) ::: # Other :::ExpandableHeading ### Press reset button at back of printer after ensuring E-Stop is inactive. **Recommended Action: ** - Disengage red e-stop button and press silver reset button behind printer. - If the problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GksK0V6mnjIhWmHV-GEaP_image.png) ::: :::ExpandableHeading ### Motor is unable to reach commanded position. Ensure cassette and platform are free of debris. **Recommended Action:** 1. Raise and remove platform 2. Remove any cured material from platform 3. Filter resin and check for particulate 4. Clean cassette and check window for damage 5. If the window is damaged contact Carbon support for RMA and stop using cassette 6. If cassette is undamaged clean surfaces and try printing again 7. If problem persists, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-0h6FXjyQUybPCFQKFNWN_image.png) ::: :::ExpandableHeading ### Cassette should be seated/locked but is not detected. Contact Carbon Support. **Recommended Action: ** - Contact [Carbon Support](mailto\:support@carbon3d.com) as soon as possible! ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qCRTpKMkdM2Nqg6-8wGDO_image.png) ::: :::ExpandableHeading ### Platform unlocked during print. Contact Carbon Support. - **Recommended Action:** 1. Raise and remove platform 2. Remove any cured material from platform 3. Check and clean schunk surfaces 4. Contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_HGk9IFHe7yTtWfJiYxTD_image.png) ::: ### Cassette is Inactive Alert ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To make it easier for customers to track cassettes that should be returned to Carbon, use of such hardware is blocked if a print is attempted with that cassette. A message will be displayed reminding the user to return the asset to Carbon. ::: :::VerticalSplitItem ![Cassette is Inactive Alert](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/Cassette-inactive.png) ::: :::: :::hint{type="info"} The same alert is issued for RMA'd platforms as well. ::: [title] Maintenance [path] Printers/M1/M2 Printer/ # Overview Like all equipment, the M1/M2 Printer needs regular maintenance to remain in good working condition. Use the following recommendations to keep your printer running smoothly. The sections of this course are organized by the frequency of the maintenance tasks. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Daily](docId:0YWe7YMSIyDn_IMLDVTpn) - [Weekly](docId:0YWe7YMSIyDn_IMLDVTpn) - [Monthly](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::VerticalSplitItem - [Quarterly](docId:0YWe7YMSIyDn_IMLDVTpn) - [As needed](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/veVSkc3wjL3chMpzqOLhv_image.png) # Daily :::hint{type="info"} **Perform the following tasks once per day.** ::: ## Clean the Platform After parts have been removed from the platform, it must be cleaned for reuse. **Note**: Failure to properly clean the platform may cause adhesion issues during printing. 1. Remove any cured remnants of the part with a scraper. 2. Wipe down the entire platform with **Isopropanol (IPA).** 3. Apply **acetone **to a blue towel and give platform a final cleaning. 4. Inspect and clean resin off the **kinematic ball mounts.** 5. Check to make sure the whole platform is matte and free of shiny spots. 6. Repeat cleaning with **acetone **until all shiny spots are removed. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3xI4ysq6nhbJfDCOcy_nC_image.png "M2 platform pictured") ## Clean the Cassette Proper cleaning of the cassette is critical to ensure print success. An improperly cleaned cassette will adversely affect print quality. ::embed[]{url="https://player.vimeo.com/video/531992312?dnt=1"} :::ExpandableHeading **Video Text** 1. Spray 99% IPA into the cassette - Spray around metal border - Then zig zag across window 2. Use a blue towel or kimwipe to clean the inside metal frame 3. Flip to a clean part of the towel and wipe in a single motion across the window - **Do not scrub or wipe in tiny circles which applies too much pressure** - *Presaturated ****IPA wipes**** can also be used * 4. Repeat steps 1-3 using acetone instead of IPA - **Never wipe the window without solvent** - Repeat steps until metal frame is matte. Shine indicates resin. - And window has no streaks or solvent spots. - *Presaturated ****acetone wipes**** can also be used* 5. Squirt 99% IPA on a blue towel or kimwipe and wipe the outer frame Pay extra attention to cleaning the handles 6. Squirt acetone on a blue towel or kimwipe and wipe the outer frame 7. Repeat wiping with acetone until all shiny spots are gone 8. Review cassette from varying angles for shiny spots on frame and streaks on window 9. Flip to underside of cassette - **NEVER spray solvent directly onto the underside** 10. For window streaks or smudges, squirt acetone on a kimwipe 11. Wipe window in a single motion 12. For shiny spots on frame, squirt IPA or acetone on a kimwipe 13. Spot clean shiny spots on frame ::: ## Inspect the Cassette ::embed[]{url="https://player.vimeo.com/video/536092328?dnt=1"} :::ExpandableHeading **Video text** 1. Remove the cassette from the printer 2. Hold cassette up to light to inspect 3. Vary angle of view to help reveal blemishes ::: ### Notes - Reference the [C5 Cassette](docId\:L2pJEUfZNHEnPzTDqfvZV) for more information about the C5 cassette. - Never wipe the window without solvent on a blue towel. - Do not squirt acetone or IPA directly onto the underside of the cassette. ## Clean the Deck :::hint{type="info"} Extra care must be taken when cleaning the deck glass. Abrasions or scratches in the glass will distort light coming from the light engine, causing part defects. ::: 1. Remove the cassette from deck and place it on a safe surface. 2. Squirt 99.5% IPA onto a blue towel and wipe the deck to remove any resin. 3. Remove stubborn, partially-cured resin on the deck with acetone and blue towels. 4. Check for smudges on the deck glass by shining a light across it at an angle. 5. If the deck glass is dirty, wipe with acetone sprayed blue towel in a single, slow and gentle pass, applying even pressure. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vImgIUlzb04cpya_YJaYO_image.png" size="70" width="1225" height="1395" position="flex-start" caption="Shining a light across the deck using a mobile phone" alt="Shining a light across the deck using a mobile phone" darkWidth="1225" darkHeight="1395" showCaption="true"} ## Workstations ### Clean workstations 1. Clean up any spills. 2. Change workbench coverings if necessary. 3. Remove any debris. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A1lRMMWjmz_QTJ26fnrGs_image.png" size="70" width="1680" height="1117" position="flex-start" caption="Clean and organized workbench" alt="Clean and organized workbench" darkWidth="1680" darkHeight="1117" showCaption="true"} # Weekly ## Printer Door Cleaning the door weekly is important to **ensure the door retains anti-static properties **by using an anti-static acrylic cleaner. In addition, cleaning removes dust, fingerprints, and small amounts of resin. :::hint{type="warning"} Never use a **dry cloth or alternative cleaners** to wipe the door. ::: Using a dry cloth or unapproved cleaners can create a static electric charge on the door, which can pull liquid resin dripping from completed parts onto the inside of the door. This can cause resin to reach prohibited areas. **To clean the printer door:** ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Dampen a [lint-free polishing cloth](https://shop.brillianize.com/brillianize-sofkloth-polyester-polishing-cloth-p22.aspx) with [Brillianize](https://www.amazon.com/Brillianize-Plastic-Glass-Cleaner-Polish/dp/B075M49MGJ/ref=asc_df_B075M49MGJ/?tag=hyprod-20\&linkCode=df0\&hvadid=241976029838\&hvpos=1o1\&hvnetw=g\&hvrand=10073280770401824720\&hvpone=\&hvptwo=\&hvqmt=\&hvdev=c\&hvdvcmdl=\&hvlocint=\&hvlocphy=9031954\&hvtargid=pla-475727164770\&psc=1) (anti-static acrylic cleaner) outside of the printer. 2. Wipe the **outside **of the yellow door with the moistened cloth 3. Open the door with the footswitch 4. Wipe the **inside **of the yellow door with the moistened cloth - Adjust the door to partially opened positions as needed to access all areas. - To partially open the door, use the footswitch twice: once to move it, once to stop it. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g_1cZNjNrh4YZsiHg5iF1_image.png "Lint-free polishing cloths and Brillianize") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B2T4z0M-x9SH1z2ag7tYX_image.png "Wipe outside of printer door") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SGxCTXq8iVy68UZaRrNUS_image.png" size="94" width="810" height="1032" position="center" caption="Wipe inside of printer door" darkWidth="810" darkHeight="1032" showCaption="true"} ::: :::: :::hint{type="warning"} The yellow door is made of acrylic and should never be exposed to chemical cleaners, Acetone, or scouring compounds. **Acetone will permanently damage the door.** ::: ## Clean Kinematic Balls on Platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use a blue towel lightly moistened with acetone to clean the kinematic balls of the platform where they contact the platform latch and remove any residual resin. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YsaCmFvwhoEpfiRVy2UOO_image.png) ::: :::: ## General Lab Weekly lab maintenance should include the following tasks. ### Clean working surfaces 1. Use IPA and/or acetone to clean benchtops. 2. If used, change bench coverings. 3. Clean floor to remove debris and resin spills/smears/drips. ![Clean and organized lab](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/56ep6QiU-X9064Th6CVSu_image.png "Clean and organized lab") ### Check inventory of lab supplies ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Make sure there are enough consumable supplies available. If not, order more. These are examples of important supplies: - IPA - Acetone - Gloves - Shop towels - Wipes ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vFpI2KPp5C8PSZG4nkzmS_image.png) ::: :::: # Monthly ## Clean & Lubricate Printer Platform Latch ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-EPoy3XS8ycgdP7_uCsVO_image.png" size="62" width="545" height="354" position="flex-start" caption="Disassembled platform latch showing 3 kinematic pin mounts that support the platform." darkWidth="545" darkHeight="354" showCaption="true"} ::::VerticalSplit{layout="right"} :::VerticalSplitItem Lubricate the **kinematic pin mounts** in the platform latch: 1. Clean the kinematic pin mounts with a blue towel or swab lightly moistened with acetone to remove any residual resin mixed with remaining grease. 2. Apply a small amount of Krytox GPL 205 ([McMaster-Carr part number 10195K19](https://www.mcmaster.com/10195K19/)) grease to each pin pair using a swab (three locations). 3. Insert platform into the platform latch, then remove it. 4. Wipe off any excess grease from the platform kinematic balls with a blue towel. 5. Replace your gloves to avoid getting grease on other surfaces. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/srj00ONMQhPIvXaS-irsI_clean-kinematic-pin-mounts02.png) ::: :::: ## Clean & Lubricate Cassette Kinematic Pin Mounts ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Clean the **3 kinematic ball mounts** on the printer deck with a blue towel or swab lightly moistened with acetone to remove old grease. 2. Apply a small amount of Krytox GPL 205 grease to the underside cassette pins using a swab. 3. Replace your gloves to avoid getting grease on other surfaces. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DVmiV8OERahw5vs2_qt63_clean-kinematic-ball-mounts01.png) ::: :::: ## Backup Important Projects **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects at least **once a month **and when** swapping printers. **Depending on your usage and requirements, more frequent backups may be necessary. For each printer: ::::WorkflowBlock :::WorkflowBlockItem In the [printer projects UI](docId:1bT3mas8msvxq9CDza67C), open the project you wish to backup. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066611/Education/Hardware/M3-M3-Max-printer/maintenance/Printer-project-ui01.png" size="50" width="1426" height="586" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem In the [project UI,](docId:1bT3mas8msvxq9CDza67C) click on the project name at the top of the screen to open the Project Settings. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749067382/Education/Hardware/M3-M3-Max-printer/maintenance/Click-project-name01.png" size="50" width="4136" height="2720" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Click **Export Carbon File **and save the file in the location of your choice. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066699/Education/Hardware/M3-M3-Max-printer/maintenance/Export-carbon-file01.png" size="50" width="886" height="928" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Repeat Steps 1 - 3 for each project you wish to save. ::: :::: ## General Lab **Clean and/or replace any soiled PPE items.** ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Check lab coats, glasses, and any other reusable personal protective items for contamination. 2. Wash or replace soiled items. ::: :::VerticalSplitItem ![Replace soiled lab coats](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A1PqIvmSEKKs_7n9xil-1_image.png "Replace soiled lab coats") ::: :::: # Quarterly ## Inspect fan filters ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Find the **intake fan ports** located on the back of the M1 printer. 2. Pull the **black plastic fan filter cover** off with your hands. If necessary, you may use a flat-edged tool to aid in removal, taking care not to scratch the paint. 3. Inspect the **filter**. If it is discolored, change the filter. - A. Clean filter - B. Discolored filter. Replace. - C. Severely discolored filter. Needs more frequent replacement. 4. Discard the dirty filter in the regular waste bin. 5. Insert new filter. There is no designated front or back side, so either orientation is sufficient. 6. Gently snap the fan filter cover back in place. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R2tvjpAbFxkuQiPDimsJx_inspect-fan-filters01.png) ::: :::: :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing link. ::: # As Needed ## Cleaning Resin off Printer Door If resin gets on the door, it should be cleaned off. Follow the instructions for [cleaning the printer door above](docId:0YWe7YMSIyDn_IMLDVTpn) . ## Printer Door Scratches If scratches develop on the printer door: - Ensure that cleaning protocols follow Carbon's instructions to use only Brillianize (acrylic cleaner) and a lint-free polishing cloth to prevent scratches. - To repair a scratched door or window, Carbon recommends using the [Novus polishing kit (acrylic polishing kit).](docId:95TwE3ttL-5ihI6dNl4XI) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JlpTcpTjbz6X5DeO9wBZ4_image.png" size="70" width="466" height="458" position="flex-start" showCaption="false"} ## Cleaning Behind Elevator :::hint{type="info"} Cleaning behind the elevator requires faulting the door by blocking it with your hand. The door can then be manually moved to make clearance to reach the honeycomb. ::: 1. Use a clean **micro-fiber towel** to wipe away dust and debris 2. Cleaning the left side requires reaching around the elevator 3. Check deck for any particles that fell during cleaning, clean as necessary 4. When cleaning is complete, activate the foot switch and the door will reset to the open position. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R8z-12iKSgbfqMxWONKYu_image.png" size="70" width="1427" height="1614" position="flex-start" showCaption="false"} ## Cleaning White Panels and Top of Printer :::::VerticalSplit{layout="right"} ::::VerticalSplitItem 1. Dampen a [lint-free polishing cloth](https://shop.brillianize.com/brillianize-sofkloth-polyester-polishing-cloth-p22.aspx) with [Brillianize](https://www.amazon.com/Brillianize-Plastic-Glass-Cleaner-Polish/dp/B075M49MGJ/ref=asc_df_B075M49MGJ/?tag=hyprod-20\&linkCode=df0\&hvadid=241976029838\&hvpos=1o1\&hvnetw=g\&hvrand=10073280770401824720\&hvpone=\&hvptwo=\&hvqmt=\&hvdev=c\&hvdvcmdl=\&hvlocint=\&hvlocphy=9031954\&hvtargid=pla-475727164770\&psc=1) (anti-static acrylic cleaner). 2. Wipe the white outside panels or the top to remove dust. :::hint{type="danger"} Never use acetone to clean white panels. ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/F9K-g_V8FRG1NjY0arf8N_clean-white-panels01.png) ::: ::::: [title] L1 Cassette Cart [path] Printers/L1 Printer/Accessories/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-Z9M7DXpYaI8gzhPteyKf_image.png "Cassette Cart") ::: :::VerticalSplitItem **The cassette cart is a Carbon accessory designed to safely transport and install the cassette on the L1 printer. ** - It uses a mechanical foot pedal to lift or lower the cassette into position. - The cart is only designed for use with Carbon L1 Printer cassettes and should not be used for any other purpose. - Carbon will install and service the cart. ::: :::: ::embed[]{url="https://player.vimeo.com/video/527515845?dnt=1"} ## Use Cases - The cassette is heavy (20.4 kg/45.0 lbs) and needs two people to lift. The cart allows one person to install and remove the cassette from the printer. - The cart is necessary to protect the cassette while transporting, except when lifting it into a drawer in the cassette hotel. - The cart holds the cassette properly for a full inspection. - Optionally, the cart may hold the cassette during resin dispensing or cassette cleaning (over a workbench). ## Benefits - The cart provides options to enhance the production process, such as periodically swapping cassettes for regular maintenance during continuous printer usage. - Multiple carts may be used in a production setting. # Features ## Stats **Weight:** 62 kg (137 lbs) :::hint{type="warning"} Requires 2 people to unpack from the shipping crate. ::: **Dimensions Raised (W x D x H): **933 x 752 x 1138 mm (36.7 x 29.6 x 44.8 in) **Dimensions Lowered (W x D x H): **933 x 752 x 1094 mm (36.7 x 29.6 x 43.0 in) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6Lx0viTdmViG6tetawtGO_l1-cassette-cart-dimensions01.jpg) ## Descriptions ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GzmuKLuS3iGYQPoSyBAHQ_l1-cassette-cart-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Fork tips** The fork tips provide a protective polymer cover for the protruding end of the lift forks. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Lift forks** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oxOKjlq1G3n-kmscyAYKW_image.png" size="50" width="1608" height="956" position="flex-start" showCaption="false"} The lift forks support the cassette by sliding into the **guide slots** under the handles. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Nubs** Prevents the cassette from sliding off the lift forks during transportation. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Handle** The primary point of contact for maneuvering the cart. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot pedals** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-RYiHrxaX6X3nIvsakff0_image.png" size="50" width="914" height="1312" position="flex-start" showCaption="false"} The large foot pedal raises the cart, the small pedal lowers it. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Casters** The casters allow the cart to roll easily over smooth level lab surfaces.  The rear casters lock to prevent the cart from moving if the user wishes it to remain stationary. ::: :::: ::::: ## Cart Clearances The required 1500 mm (59") of space in front of the L1 printer provides ample room for maneuvering the 930 mm (36.7") long cassette cart around and into position to load and remove the cassette. Here is an example of the space required to maneuver and park the cart. ![Clearances for maneuvering the cassette cart](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_3m7tJaG0CsqJlDNQL_6g_image.png "Clearances for maneuvering the cassette cart") ![Typical cassette cart movements](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1NtmJvg87AxY7PuvbcQxl_jxlhy-kwesv3dhnj-bzthadx3mp5-j0r5.gif "Typical cassette cart movements") # Safety :::hint{type="warning"} **Safe operation of the cassette cart requires that you read and understand the warnings below. **This machine to be operated **ONLY **by trained personnel in accordance with the [manual](docId\:iBV6gVPWquTiQ9FUSb89_), safety procedures, and instructions for safe machine operation. Failure to comply with these specified procedures and instructions may impair the safety features of the machine. ::: ## Warning! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MKq_NG7C2-RWNIDukxiLa_image.png" size="50" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem - **⚠️ DO NOT** exceed the rated load of 32 kg (70.5 lbs). - **⚠️ DO NOT** modify or service the cassette cart. For all service and maintenance, contact Carbon. - **⚠️ **The cassette cart should only be used as directed with the Carbon L1 Printer cassette. - **⚠️ NEVER** attempt to use the cassette cart to lift or transport more than one (1) cassette at a time. - **⚠️ NEVER **put your head or torso under a lifted cassette. - **⚠️ AVOID **putting your hand below the cassette unless needed for inspection or maintenance. - **⚠️ ALWAYS **verify that the cassette is seated securely on lift fork nubs. ::: :::: ## Caution! - When the cart is loaded with a cassette, the cassette may impair visibility. Proceed with caution when pushing the cart. - Clean up resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. - When lifting the cassette by hand, use two people and lift using the handles on the sides of the cassette. - Lock cart casters when the cart is unattended. - Monitor the cart when loading and during all movements. - Using the cassette cart to move a cassette that contains resin increases the risk of spills. Ensure the cassette is fully seated on the lift forks and use caution when handling the cassette cart. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hsqUTlujCLuoaoPv1ZFDN_image.png) ::: :::VerticalSplitItem - **⚠️ PINCH HAZARD: **Internal moving parts can cause severe injury. Watch out for pinch points and bump hazards. Only move the cassette cart using the cart’s handle. - Keep both hands on the cart handle when raising and lowering the lift forks. Keep hands away from the bar under the lift forks. ::: :::: ## Notices - **⚠️ **The cassette cart should only be operated on a flat, smooth floor such as troweled concrete or epoxy. # Operation ## Removing and Loading Cassette ::embed[]{url="https://player.vimeo.com/video/527515845?dnt=1"} :::ExpandableHeading **Video Text** 1. Line up lift forks with guide rails. 2. Slowly push cart forward. 3. Push pedal down to lift cassette off printer deck. - Press large pedal to raise - Press small pedal to lower 4. Pull cart with cassette straight back until cassette is clear of the printer. 5. Verify that cassette is seated securely on lift fork nubs. 6. Perform actions in reverse to load cassette onto printer deck. ::: :::hint{type="info"} **If the cassette is not seated securely, do not attempt to adjust it by hand. **Instead, lower the lift forks using the foot pedal release, make sure the cart is properly aligned and pushed fully into the printer, and lift the cassette again using the foot pedal. ::: ## Manually Lifting Cassette On and Off Cart ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g7YRCr9tulabj0SxKxB8Q_image.png "Loading Cassette onto Cart") :::hint{type="warning"} When lifting the cassette by hand, use two people, and lift using the handles on the sides of the cassette. Only load or remove a cassette with the cassette cart in the lowered position. ::: ### Removing Cassette from Cart 1. Lower the lift forks using the foot pedal release if necessary. 2. With one person holding the handle on each side of the cassette, carefully lift the cassette off the nubs on the lift forks and slide the cassette off. ### Loading Cassette onto Cart 1. Lower the **lift forks** using the **foot pedal release** if necessary. 2. With one person holding the handle on each side of the cassette, slide the **guide slots** on the sides of the cassette onto the **lift forks.** Carefully lower the cassette, seating the **nubs **on top of the lift forks into the **holes** on the underside of the cassette rails. 3. Verify that the cassette is fully seated on the **lift forks.** ![The guide slots slide onto the lift fork](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0luY5kCyBymIn1MBMeZuV_image.png) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AvaAtb2nabIo8I0KCvq_R_l1-cassette-cart-loading-cassette-onto-cart01.jpg) # Maintenance ## Monthly ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Wipe down cassette cart** 1. Remove resin or dust with IPA and acetone as needed. Pay particular attention to the handle. **Inspect cassette cart for damage** 1. Fork nubs (missing or damaged) 2. Fork tips (missing, cracked, chipped, jagged edges, etc.) 3. Casters (resin build-up, worn rubber, etc.) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UVKweBc9C79FTjKFQV7m1_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VVTzaJvi5T0A_Xsfn6RK-_image.png) ::: :::VerticalSplitItem **Inspect vertical beam** 1. If vertical beam wobbles significantly, remove cassette cart from use and contact [Carbon Support](mailto\:support@carbon3d.com). ::: :::: # Troubleshooting ## Lift Mechanism If the lift mechanism becomes stuck or inoperable with a cassette on the cart, remove the cassette as follows: 1. If possible, lower the cassette using the foot pedal release. 2. Remove any resin and clean the cassette per the instructions in [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB). 3. Using two people, one holding the handle on each side of the cassette, carefully lift and slide the cassette off the lift forks. 4. Remove the cart from production and contact [Carbon Support](mailto\:support@carbon3d.com) or call 1 (650) 285-6307, option #2. # Uncrating & Crating :::hint{type="info"} Uncrating and crating requires 2 people ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-F-RBhEcx1jK_CpkcdbAjn-20250207-000701.pdf" label="L1 Cassette Cart Uncrating-Crating v01.01.pdf"} # Product Manual ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/hgkE31NTN28GraXYtPacy-OQ5TyCYNPY62qQQIY7cy7-20250103-034419.pdf" label="L1 Cassette Cart Product Manual.pdf"} [title] Troubleshooting [path] Printers/M3/M3 Max Printer/ # Introduction **Printer alerts **present in two different ways, with each presentation mode corresponding to a different machine behavior. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-w-DRRoulmgLXomNW8IMAX-20240826-091452.png) ::: :::VerticalSplitItem **Aborting** This alert ends a print prematurely and is followed by the abort reason. Further printing is allowed, but prints will abort similarly until the underlying issue is resolved. **Halting** Unlike an aborting alert, this alert can occur at any time and will persist and inhibit further printing until the underlying issue is resolved. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-RBjdRaTGLH9HanOUqhsGl-20240826-091536.jpg) ::: :::VerticalSplitItem **Informational** The firing of such an alert can occur at any time and it will persist until the underlying issue is resolved. Informational alerts do not affect the ability to print. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Printer Alert Search 1. In the upper left corner, click the search box that says **Search or ask anything...** 2. Type a few key words from your specific printer alert. 3. Click on the results until you find your alert. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y7z-WF1ETl-UVgGC6byjQ_alert-search-archbee-screengrab2.png) ::: :::: # Pneumatics Alerts :::ExpandableHeading ### System air pressure near zero. Check external compressor or pressurized air source at the printer. **Recommended Action:** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet requirements in [M3 Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4) or [M3 Max Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-unofF4aV3cUXxG8z1pxIR-20240826-092524.png) ::: :::ExpandableHeading ### System air pressure low. Check external compressor or pressurized air source. **Recommended Action:** 1. Check to make sure that there’s nothing obstructing or interfering with the actuation path. 2. Check that flow and pressure into the printer meet requirements in [M3 Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4) or [M3 Max Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tfUqCTb4ZP7uQYiQQTLOq_image.png) ::: :::ExpandableHeading ### System air pressure high. Check external compressor or pressurized air source. **Recommended Action:** 1. Check that flow and pressure into the printer meet requirements in [M3 Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4) or [M3 Max Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4). 2. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pucc8Gjb4kuKYjamG67wC_image.png) ::: # Heater Alerts :::ExpandableHeading ### Seat front heater glass. If already fully inserted, carefully check placement. **Recommended Action:** 1. Check the front heater to make sure the heater glass is seated properly. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. 2. If the glass is cracked or broken, replace with new glass. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lsCAl4JkdGr6-oFOmSACL-20240826-093401.png) ::: :::ExpandableHeading ### Front heater glass sensor faulty. Contact Carbon Support **Recommended Action:** 1. Check the front heater to make sure the heater glass is seated over the sensor (metal bar at center of assembly) and the clips are securely in place. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. 2. Contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7MLc71A5KmJGQcnWS8z6p_image.png) ::: :::ExpandableHeading ### Seat rear heater glass. If already fully inserted, carefully check placement **Recommended Action:** 1. Check the rear heater to make sure the heater glass is seated properly. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. 2. If the glass is cracked or broken, replace with new glass. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lsCAl4JkdGr6-oFOmSACL-20240826-093401.png) ::: :::ExpandableHeading ### Rear heater glass sensor faulty. Contact Carbon Support **Recommended Action:** 1. Check the rear heater to make sure the heater glass is seated over the sensor (metal bar at center of assembly) and the clips are securely in place. See [heater glass maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK) for more information. 2. Contact [Carbon Support. ](mailto\:support@carbon3d.com) ::: # Cassette Alerts :::ExpandableHeading ### Cassette should be seated/locked but is not detected. Contact Carbon Support. **Recommended Action: ** - Contact [Carbon Support](mailto\:support@carbon3d.com) as soon as possible! ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-QYA5GhA9KsUe-0mUXP5bx-20240827-112659.png) ::: :::ExpandableHeading ### Cassette lid detected A cassette lid is available for** M3 cassettes** to prevent external debris from falling into cassettes when not in use. **The lid should be removed prior to printing**. If a lid is accidentally left in place at the start of a print, M3 printers will **abort the print and alert the user**. *Contact *[Carbon Support](mailto\:support@carbon3d.com)* to purchase M3 cassette lids. Lids are not planned for M3 Max cassettes at this time.* ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-2TcC8hxYNXJspuUb20f2M-20240827-113322.jpg) ::: ### Cassette is Inactive Alert ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To make it easier for customers to track cassettes that should be returned to Carbon, use of such hardware is blocked if a print is attempted with that cassette. A message will be displayed reminding the user to return the asset to Carbon. ::: :::VerticalSplitItem ![Cassette is Inactive Alert](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/Cassette-inactive.png) ::: :::: :::hint{type="info"} The same alert is issued for RMA'd platforms as well. ::: # Platform Alerts :::ExpandableHeading ### Platform unlocked during print. Contact Carbon Support. **Recommended Action:** 1. Raise and remove platform 2. Remove any cured material from platform 3. Check and clean locating pins and pull stud 4. Contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-t8sZk5WxZq844QcwcSAS--20240827-113436.png) ::: :::ExpandableHeading **\[When Unlocking] Platform unable to actuate. Try cycling the door button several times to see if the issue persists.** **Recommended Action:** 1. Try cycling the door button several times. 2. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-uZjcid0TklW58nBt4J2dx-20240827-113536.png) ::: :::ExpandableHeading **\[When Locking] Platform unable to actuate. Try cycling the door button several times to see if the issue persists.** **Recommended Action:** 1. Try cycling the door button several times. 2. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8xXTEDpunzo0jTjeXKS13-20240827-113853.png) ::: :::ExpandableHeading ### Platform did not return to the home position. **Recommended Action:** 1. Click **Settings** 2. **Enter Setup Mode** 3. Navigate to the **Printer Setup** screen 4. Click **Home Build Arm** 5. If the problem persists, contact [Carbon Support. ](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-txtpqB5ifnZWIQSZApk1H-20240827-114035.gif) ::: :::ExpandableHeading ### Platform is Inactive Alert See **Cassette is Inactive Alert **above. ::: # Other Alerts :::ExpandableHeading ### E-stop pressed - system power limited **Recommended Action: ** 1. Disengage red e-stop button and press restore power on the touchscreen. Reference [Operation](docId\:i8T8SZ08GsA_TtGAUrecr) for more information. 2. If the problem persists, contact [Carbon Support.](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-luSfHjtXTuDX3ma1ZawHa-20240827-114222.png) ::: :::ExpandableHeading ### Service door is open. Close service door to enable normal operation. Recommended Action: 1. Close service door (press door shut until you hear latch click). 2. If the problem persists, contact [Carbon Support.](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-luSfHjtXTuDX3ma1ZawHa-20240827-114222.png) ::: ::::ExpandableHeading ### Too much/not enough resin in cassette M3 and M3 Max printers will **abort a print and alert the user** if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. - Too little resin can lead to a failed print or a completed print with visible evidence of resin starvation. - Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer. When an inappropriate amount of resin is detected: - **Add or remove **resin before continuing. resin before continuing. - Select **Resin Corrected **to restart printing - The project that was previously disrupted will still be at the top of the print queue. - An **override** option is available if needed. **Use this option with caution.** :::hint{type="info"} Resin level detection is available for M3/M3 Max printers in software v1.42 and higher. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mKm2YtGJyK3R3Rx0TZd-O-20240827-114718.png) :::: ::::ExpandableHeading ### Check cassette and platform for debris M3 and M3 Max printers will **abort a print and alert the user** if solid debris is detected in the resin at the start of a print. - **Filter or replace resin before continuing. **Reference reclaiming resin instructions in **Resin Handling During/ After Printing. **Remember that most debris will be too small to easily spot visually in the resin. - Select **Debris Removed** to restart printing - The project that was previously disrupted will still be at the top of the print queue. - An **override **option is available in the unlikely event that no debris can be located/removed, and the print continues to abort. **Use this option with extreme caution.** :::hint{type="info"} Automatic debris detection is available for M3/M3 Max printers in software v1.42 and higher. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-w6HaJRctFfqdEetF6nM8z-20240827-114849.jpg) :::: [title] Safety [path] Printers/M3/M3 Max Printer/ **Safe operation of the M3 / M3 Max printer requires that you read and understand the warnings below. **Safety combines common sense, staying alert, and knowing how the M3 / M3 Max works. Be aware of the safety instructions below during operation. :::hint{type="info"} For complete safety measures and information, please consult the [Product Manual](docId\:reDjoPVOcTjIUnfBc7RJI). ::: # Danger! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w1wci3Kb3tsgNP845tQ89_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Arc flash and shock hazard ** - Follow ALL requirements in [NFPA 70E ](https://www.nfpa.org/codes-and-standards/nfpa-70e-standard-development/70e)for safe work practices and appropriate Personal Protective Equipment (PPE). - **Do not attempt to override safety features. **Doing so makes the printer unsafe. ::: :::: # Warning! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w1wci3Kb3tsgNP845tQ89_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Hazardous voltage inside.** - Disconnect power before servicing. - Select items only are self-serviceable. Refer to [Maintenance](docId\:sse-8NsW_jHOjBJbKTPr5). - Consult [Product Manual](docId\:reDjoPVOcTjIUnfBc7RJI). ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-zBs52wDV9REkl07NyB1P5-20240731-114714.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Burn hazard** - Hot surfaces inside. Allow to cool before servicing. - Take care when interacting with the cassette and surrounding deck after printing since they may be warm to the touch. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8mmZZHwPXQXHx3YP3e1DY-20240731-114738.jpg" size="50" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ UV emitted from this product** ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ak8UQy4-pjfcOnmiflOih_image.png" size="50" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Health hazard** - Wear appropriate personal protective equipment (see below) whenever operating the printer, handling uncured resin/parts or in the production environment. - Avoid skin and eye contact. - Change gloves frequently. - Wash hands frequently. ::: :::: # Caution! - Clean up resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. - Be aware, parts may fall from build platform during platform removal due to poor adhesion. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FqL-x6MqQxq0yEiRcUuTZ_image.png" size="50" width="150" height="135" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Ventilation** - Do not cover chassis ventilation slots or block enclosure openings. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/b_cAG-o2MbMGfq4UOUtry_image.png" size="50" width="150" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Manual** - Read and understand [operator's manual](docId\:reDjoPVOcTjIUnfBc7RJI) and this training course before using this machine. ::: :::: # Notices - **Never squirt solvent directly on the underside of the cassette, as it will cause immediate, permanent cassette damage.** - Only use acetone to clean the platform, frame of the cassette, and top of the window. **Do not **use acetone to clean the printer door, printer deck, body panels, silicone spatulas, or plastic tool handles as it will damage or degrade them. # Additional Safety Features ## Site Prep Sufficient ventilation is required during operation of the printer. The complete site prep requirements can be found below: - [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD) - [Dental Site Prep Guide](docId:8bULGdVSGPoM0BLn8WV3j) ## Emergency Stop The printer has an E-stop button to be used in case of an emergency. Pressing the E-stop button vents the pneumatic system and cuts power to the motors and heaters, immediately stopping all printer activity. Only the computer within the printer remains powered. ## Safety Interlocks The printer door must be closed before the platform can move or the printing process can begin. Forcing open the printer door causes the platform to stop. The door must also be closed for the platform to travel to the home height and lock in place. Printing cannot start or continue if the cassette and platform become unlocked. The heating system can only run during printing, and printing will abort if the maximum allowable temperature is surpassed. ## Spill Reservoir A resin reservoir is located under the front of the deck. It serves as an overflow for large resin spills onto the deck. The projection volume (deck opening below the cassette) is not connected to the spill reservoir, so any spill into the projection volume does not flow into the spill reservoir and must be addressed immediately. For detailed instructions on cleaning a deck spill, refer to the page. [title] L1 Printer [path] Printers/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FcMzAeHPodY58lyKFNkLT_image.png) ::: :::VerticalSplitItem The **L1 printer **is a sophisticated, proven tool for manufacturers who need to produce at high volumes consistently. ::: :::: ## Workflow Video ::embed[]{url="https://player.vimeo.com/video/527518218?dnt=1"} :::ExpandableHeading **Video Text** - Open door - Install cassette - Pour dispensed resin into cassette - Install platform - Press start...or... - ...use footswitch to start print - Door closes automatically and print begins - Open door when print completes - Remove platform - Printing ::: # Use Cases The L1 printer offers Carbon's **largest build volume** for DLS production. - Large parts in single prints - Many small parts for high throughput - Functional prototypes # Benefits The L1 is making history in digital manufacturing, scaling production to the millions of parts. - Accelerate time to market with functional prototyping to high-volume production in one system - Speed up DLSTM production with high throughput - Proven high-volume production solution for companies like - [Adidas](https://www.carbon3d.com/resources/case-study/adidas/) - [Specialized](https://www.carbon3d.com/resources/case-study/innovation-at-2x-the-speed/) - [Riddell](https://www.carbon3d.com/news/press-releases/riddell-partners-with-carbon-to-produce-next-gen-football-helmet/) # Resin Compatibility All resins currently available for use with Carbon printers are validated for use in the L1 printer. [title] Release Film Applicator [path] Accessories/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Release Film Applicator enables simple, consistent and accurate application of [release film](docId\:YRnQPLrG4yMFcK1m5tCCv) to your L1 build platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741721566/Education/Hardware/Accessories/Release-Film-Applicator/applicator_beauty_01__CAR9395_2000px.jpg) ::: :::: ## Stats **Weight:** 31.8 kg (70 lbs) :::hint{type="info"} Will require 2 people to lift into place or move! ::: **Dimensions: **914 x 508 x 381 mm (36 x 20 x 15 in) ![](https://res.cloudinary.com/carbon3d/image/upload/v1741720801/Education/Hardware/Accessories/Release-Film-Applicator/applicator_dimensions.png) # Features ![](https://res.cloudinary.com/carbon3d/image/upload/v1741720724/Education/Hardware/Accessories/Release-Film-Applicator/Applicator-features-main01.jpg) ::::WorkflowBlock :::WorkflowBlockItem **Base** Place on a stable surface such as a table or workbench. ::: :::WorkflowBlockItem **Platform holder** Aligns and holds in place the build platform during film application. ::: :::WorkflowBlockItem **Film aligner** Aligns release film with the build platform surface. ::: :::WorkflowBlockItem **Release film** A disposable sheet of plastic that sits between the platform and parts. ::: :::WorkflowBlockItem **Roller arm** Supports the roller as it travels over the surface of the build platform. ::: :::WorkflowBlockItem **Roller** Evenly presses down the release film as it adheres to the build platform. ::: :::WorkflowBlockItem **Build platform** Surface upon which parts are printed. ::: :::: ![](https://res.cloudinary.com/carbon3d/image/upload/v1741720723/Education/Hardware/Accessories/Release-Film-Applicator/Applicator-features-platform01.jpg) ::::WorkflowBlock :::WorkflowBlockItem **Build platform** Surface upon which parts are printed. ::: :::WorkflowBlockItem **Platform handle** ::: :::WorkflowBlockItem **Platform grips** Used to remove platform from the printer. ::: :::WorkflowBlockItem **Release film** (glossy, still adhered to release film liner) Clear, sticky film still adhered to release film liner. ::: :::WorkflowBlockItem **Release film liner **(matte) Prevents the sticky film back from adhering to surfaces before actual application. ::: :::: # Safety ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Personal Protective Equipment (PPE) **must be worn at all times when operating or interacting with the L1 accessories to prevent exposure to uncured resin. Proper PPE includes: - Safety glasses - Splash resistant lab coat - Gloves - Long pants - Closed-toe shoes Change gloves often to prevent spreading liquid resin to clean surfaces. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/Matt_full_PPE_DSC4500_400x600.jpg" size="70" width="400" height="600" position="flex-start" showCaption="false"} ::: :::: # Operation The following steps will show you how to operate the release film remover. ::::::WorkflowBlock :::::WorkflowBlockItem ### Roller Arm opposite Film Aligner ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Make sure the roller arm is positioned at the **opposite side** of the release film applicator from the film aligner. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741721229/Education/Hardware/Accessories/Release-Film-Applicator/Roller-arm-opposite-aligner01.jpg) ::: :::: **Never move the roller** **over the film aligner.** The film aligner can damage the roller. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741730623/Education/Hardware/Accessories/Release-Film-Applicator/proper-film-aligner-roller-arm-positioning03-s2g.gif) Using a damaged roller can cause uneven pressure when applying the release film, leading to the formation of **bubbles**. This can result in the film detaching from the platform during printing or spinning, impacting print yield. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741740492/Education/Hardware/Accessories/Release-Film-Applicator/Linear-bubbles-in-film01.png) :::hint{type="warning"} If you suspect your roller is damaged, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: ::::: :::::WorkflowBlockItem ### Insert the Platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note:** These instructions assume that the operator is facing the release film applicator with the **film aligner on the left.** 1. Clean the platform surface with an acetone wipe and ensure there are no particles or residual adhesive from the previous film. 2. **Lower platform into the platform holder while holding onto the side grips.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741721336/Education/Hardware/Accessories/Release-Film-Applicator/Film-aligner-on-left01.jpg) ![](https://res.cloudinary.com/carbon3d/image/upload/v1741721337/Education/Hardware/Accessories/Release-Film-Applicator/Insert-platform01.jpg) ::: :::: ::::: :::WorkflowBlockItem ### Insert the Release Film 1. Ensure the film aligner is lowered. 2. Take a piece of release film with the glossy side up and **insert the short edge into the inside corner of the film aligner.** - **The edge of the film should be flush against the back surface of the aligner.** 3. Maintaining contact of the film with the corner of the aligner with your right hand, **use your left hand to raise the film aligner until it stops.** This will lock the film in place. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723036/Education/Hardware/Accessories/Release-Film-Applicator/Film-aligner-steps01.jpg) ::: :::WorkflowBlockItem ### Check Release Film Alignment 1. Double-check the alignment of the **3 visible edges of the film** **are parallel with** **the edges of the platform.** 2. If they are not parallel, lower the film aligner and repeat the previous step to insert the release film. Otherwise, proceed to the next step. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741723109/Education/Hardware/Accessories/Release-Film-Applicator/Film-aligned-with-edges01.jpg" size="70" width="3323" height="2209" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ### Slide the Roller Arm 1. **Slide the roller to the right past the aligner, until it is approximately halfway across the platform surface.** 1. There will be some resistance as the roller moves over the film aligner. 2. Starting at the right corner of the film that is closest to you, **peel back the white liner** to expose the film’s adhesive all along the right edge. - **Do not crease the release film.** Creasing film may cause part failure. Creasing film may cause part failure. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723501/Education/Hardware/Accessories/Release-Film-Applicator/Slide-roller-arm01-sml.png) ::: :::WorkflowBlockItem ### Thread the Release Film 1. Using your left hand, **thread the film back through the gap between the roller and the roller arm.** 2. **Continue holding the film with your left hand and use your right hand to tuck the edge of the liner under the roller.** - You may want to crease the liner to ensure it stays in place. - **Do not crease the release film. **Creasing film may cause part failure. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741723542/Education/Hardware/Accessories/Release-Film-Applicator/Thread-film01.png" size="70" width="1000" height="1150" position="flex-start" showCaption="false"} ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741719900/Education/Hardware/Accessories/Release-Film-Applicator/peel-and-fold-film-GIF01-s2g.gif" size="70" width="800" height="450" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ### Slide the Roller Arm 1. Holding the film with your left hand, **slide the roller arm across the platform surface with your right hand until it stops.** - Be sure to release the film with your left hand as it is pulled by the roller. - The right side of the film should be well adhered to the build platform resulting in a **smooth, reflective finish.** - If the roller is not pushed to the end of the track, it will affect the following steps. 2. **Move the film aligner to its down position.** 3. **Slide the roller arm towards the film aligner until the roller lands on the platform surface.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741723595/Education/Hardware/Accessories/Release-Film-Applicator/Slide-arm-lower-aligner01.png" size="70" width="1218" height="1387" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ### Thread the Film 1\. **Thread the left side of the film through the gap above the roller.** ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723630/Education/Hardware/Accessories/Release-Film-Applicator/thread-left-edge-of-film01.png) 2\. **Pull the folded edge of the liner through the gap above the roller.** ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723665/Education/Hardware/Accessories/Release-Film-Applicator/Lift-folded-edge-of-film01.png) ![Close up view of threading the film](https://res.cloudinary.com/carbon3d/image/upload/v1741720583/Education/Hardware/Accessories/Release-Film-Applicator/thread-the-film-GIF01-s2g.gif "Close up view of threading the film") ::: :::WorkflowBlockItem ### Slide the Roller Arm to Apply Film 1. **Hold the liner with your right hand.** 2. **Slide the roller across the platform surface with your left hand until the roller arm stops at the far end of the track past the film aligner.** 3. Save the liner for use with the remover or dedicate a permanent non-stick surface for use with the part remover. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723724/Education/Hardware/Accessories/Release-Film-Applicator/Apply-rest-of-film01.png) ::: :::WorkflowBlockItem ### Check Film Alignment 1. Check that the edges of the release film are **parallel with the edges of the build platform.** 2. If not, remove release film and apply new sheet of film. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723766/Education/Hardware/Accessories/Release-Film-Applicator/Check-film-alignment01.png) ::: :::::WorkflowBlockItem ### Check for Bubbles and Debris ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Check for debris and bubbles on the film. 2. **If debris is caught under the film,** remove release film, clean platform surface with acetone and apply new sheet of film. 3. **If bubbles exist,** **use gloved thumb or finger to try to smooth out bubble.** - **Do not use solvent of any kind on the release film. This may lead to failed prints.** - If bubbles persist, remove release film and apply new sheet of film. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741723811/Education/Hardware/Accessories/Release-Film-Applicator/Operation_check_bubbles_01.png) ::: :::: ::::: :::WorkflowBlockItem ### Completion The release film has been successfully installed and printing may begin. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741723898/Education/Hardware/Accessories/Release-Film-Applicator/good-film-still-HD-zoomed.jpg" size="70" width="1904" height="1066" position="flex-start" showCaption="false"} ::: :::::: ## Process Video This video shows the process of operating the release film applicator. ::embed[]{url="https://vimeo.com/1064505423?dnt=1"} # Maintenance ## Foam Strip Replacement The foam strip under the film aligner must be replaced as needed, or yearly. Replacement foam can be purchased from McMaster-Carr: . 1. Remove the old foam strip from the film aligner. 2. Wipe the surface down with IPA to ensure there is no remaining adhesive or foam. 3. Cut the stock foam strip to **10.43 inches (265 mm) long.** 4. Remove the backer to expose the adhesive and apply so that the **foam strip is centered on the film aligner and aligned with the aligner’s leading edge.** 1. **Note**: Make sure the foam strip does not extend past the edge. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741723952/Education/Hardware/Accessories/Release-Film-Applicator/Foam.png" size="70" width="599" height="336" position="flex-start" showCaption="false"} # Uncrating and Crating Download this document to learn about uncrating your newly delivered Release Film Applicator or packing the applicator for safe shipment. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-WLWtPF9-h3ezq_YpwINKl-20240807-233251.pdf" label="Release Film Applicator Crating-Uncrating v01.01.pdf"} ::: :::: # Resources For additional information, follow the links provided below. - [Release Film Remover](docId\:hHe2MRV5esyp61qqaT05K) - [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) [title] AO Backpack [path] Accessories/ ::::VerticalSplit{layout="right"} :::VerticalSplitItem A part of the AO (Automatic Operation) Suite,** the AO Backpack** is an accessory that enables unattended printing with minimal downtime between cycles. It connects to the back of M3 or M3 Max printers. The AO Backpack and printer cycle through a queue of projects, automatically dispensing resin, printing and removing printed parts from the platform. Parts are captured in a basket. Residual resin flows into a plastic bin, enabling easy reuse of the captured resin. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1730161506/Education/Automatic-Operation-Suite/AO%20Backpack/Overview/AO-backpack-side-angle-light-695x1000.jpg) ::: :::: :::hint{type="warning"} **AO Backpack usage is currently restricted to these conditions:** - **Dental models printed with DPR 10** - **Projects less than 40 mm in height** ::: ![](https://res.cloudinary.com/carbon3d/image/upload/v1730161507/Education/Automatic-Operation-Suite/AO%20Backpack/Overview/full-basket-IMG_2329-2000x1334.jpg) # Use Cases - High volume labs - Labs that produce models and dies made with DPR 10 # Benefits - Print multiple projects automatically, **up to 12 hours of continuous printing**, depending on design and geometry. - Printed parts are automatically removed from the platform and captured in a large basket. - This basket allows unused resin to drain through where it is captured by a plastic bin for reuse. - A sensor detects when the basket is full to prevent damage to parts or Carbon hardware. - A resin tank and pumping system enable automatic resin refill, enabling unattended operation. ![](https://res.cloudinary.com/carbon3d/image/upload/v1730161940/Education/Automatic-Operation-Suite/AO%20Backpack/Overview/AO-backpack-OPERATOR-02.jpg) [title] Accessories Category [path] / [title] Maintenance [path] Accessories/Smart Part Washer/ :::hint{type="info"} Review feature names in [Features](docId\:yvqIsA-FYWtlfXtZN7bLU) as needed. ::: # Basics ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To clean the deck and lid, spray solvent onto towel and then wipe surfaces. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XO_baCl29TlNM-o58yTmb_spw-squirt-acetone-on-towel01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Do not spray solvent directly onto the lid or deck.** Excess solvent can leak over the edge of the lid or deck and into the body of the part washer. - Solvent, especially acetone, can degrade internal components and affect washer operation. - This infiltration can happen whether the lid is raised or lowered. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-GjDpOHh68v6ndvfYNwwN_spw-solvent-infiltration-diagram01.png) ::: :::: # Every Wash ## Check Tank for Debris Loose fragments or debris can damage parts during washing. - After every wash, check the mesh filter at the bottom of the wash tank for part fragments and debris. - Use a gloved hand or wet/dry vacuum to remove. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-ys8DC3kVvH9TXuBOrXdZ_spw-check-filter01.png" size="70" width="1500" height="844" position="flex-start" showCaption="false"} ### Mesh Screen Removal Video :::hint{type="info"} Video has no audio. ::: ::embed[]{url="https://player.vimeo.com/video/527521976?dnt=1"} :::ExpandableHeading **Video Text** Pull tab ::: # Daily ## Wipe Down ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Wipe down the **deck,** **bowl,** **lid seal,** and **spin head** with an acetone-soaked towel to remove resin and solvent residue and prevent material build-up. - All of these surfaces have been designed to withstand acetone and solvents. Wiping them with acetone will not degrade these surfaces. - **Do not use acetone on the white washer panels as it will remove the paint.** Wipe residual resin from the sides of the **wash tank** with an IPA moistened blue shop towel. - This will help remove contaminants from the solvent resulting in cleaner parts and longer solvent life. - ** Do not spray IPA or acetone into the wash tank. ** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/b3-_8R9F9FOx7ptBymwoD_spw-daily-wipe-down01.png) ::: :::: **It is especially important to keep the bowl and lid seal free of liquid resin.** - Because the bowl and lid seal make contact when the lid is closed, liquid resin glues these surfaces together. - With a clean bowl and lid seal, the lid will open immediately when activated. Otherwise, the lid will open slowly or in extreme cases not at all. - The display will show a hardware fault if the lid seal prevents the lid from opening. ## Lid Seal Ensure lid seal is properly seated. - Using a gloved finger, **ensure seal is completely seated** in the lid seal groove. - If lid seal is **not fully seated,** **press it back** into retaining groove. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/erGqKEbFsJyrrGTw8dVqT_spw-lid-seal01.jpg) # Weekly ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Wipe down **washer panels with IPA-soaked towels,** cleaning drips and smears of uncured resin. - **Do not use acetone on the white washer panels as it will remove the paint.** - Check **compressed air filter indicator.** Filter element will need to be replaced when indicator shows approximately all red. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mu0eWVC6NwLZ6hAaLJvla_spw-weekly-compressed-air-indicator01.png) ::: :::: # Monthly ## Clean the Filter ::::VerticalSplit{layout="middle"} :::VerticalSplitItem As residue builds up on the filter, you will need to clean it. 1. Check the filter to see which generation you have: - The current generation filter has a slot in the metal frame and uses an **M6 mounting screw.** - The current generation filter has a hole in the metal frame and uses an **M4 mounting screw.** 2. Using the appropriate socket head cap screwdriver (M6 or M4), remove the mounting screw that holds the screen in place and then remove the screen. 3. Remove residue from the screen with acetone and a blue towel or wipe. 4. The filter should be replaced if you cannot see through it after cleaning. 5. Additional filter assemblies can be ordered from Carbon. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/leepu1z5iY-6hz-MZ85HS_spw-filters-new-old01.png) ::: :::: ## Sense Tube Cleaning The sense tube helps maintain the proper solvent level in the wash tank. It requires periodic cleaning to ensure the proper function of the Smart Part Washer. You will need to have the **two-ended cleaner** available. Note that the brushes are different sizes. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ECz9bkEb5Fl3F74Z8kpeI_spw-two-ended-cleaner01.jpg" size="70" width="635" height="440" position="flex-start" showCaption="false"} ### Determine Washer Model ::::VerticalSplit{layout="middle"} :::VerticalSplitItem First determine the model of your Smart Part Washer. 1. Raise the lid. 2. Check the deck for a white plug near the front of the washer. - If the plug is present, continue to [Cleaning the Current Generation Sense Tube.](docId\:VWI0rLeTCjCJijWrPsSfW) - If the plug is not present, skip to [Cleaning the Previous Generation Sense Tube.](docId\:VWI0rLeTCjCJijWrPsSfW) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zwdDZ7gjG6Tx8mNUXUs6P_spw-check-deck01.png) ::: :::: ### Cleaning the Current Generation Sense Tube ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Using a **screwdriver** or your **gloved fingers,** depress the click ring at the base of the plug and remove it. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YI_bpiJbfuitg_6UBhZOj_spw-clean-current-gen01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Alternately, you may find it easier to use 2 screwdrivers. **Push the click ring** down with the first screwdriver and **lift the plug out** with the second. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mS0dUifMMHVDJP6PR0fbV_spw-clean-current-gen-2-screwdrivers01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. **Feed the smaller brush** into the open end of the sense tube until it exits the hole near the bottom of the tank. 3\. Grasp the smaller brush and **pull the entire cleaner out** through the hole in the bottom of the tank. 4\. Insert compressed air gun into top of sense tube and give 3 to 4 quick bursts to clear. 5\. Replace plug and push until it clicks. 6\. Rinse the brush ends with IPA and safely store cleaner for reuse. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XerBEDKOPq1reGjqP4-WV_spw-cleaner-brush01.png) ::: :::: ### Cleaning the Previous Generation Sense Tube ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Locate the sense tube holes in the wash tank. 2. **Push the smaller end of the cleaner into the top hole.** 3. Continue to push the cleaner into the tube until the small bristle end appears out of the hole at the bottom of the tank. 4. Grasp the smaller brush and **pull the entire cleaner** **out** through the hole in the bottom of the tank. 5. Insert compressed air gun into sense tube and give 3-4 quick bursts to clear. 6. Rinse the brush ends with IPA and safely store cleaner for reuse. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hJaykVwRSknud4nq5IHHm_spw-previous-gen01.jpg) ::: :::: # Takeaways - Perform maintenance as recommended to keep the Smart Part Washer running well. - Keep all exterior surfaces free of resin and solvent residue. - It is especially important to keep the bowl and lid seal free of liquid resin. Otherwise the lid may not be able to lift. :::hint{type="danger"} Do not use acetone on the white washer panels as it will remove the paint and damage the Smart Part Washer. ::: [title] Features [path] Accessories/Smart Part Washer/ # Overview ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KsT4aOBfARc56RVN6oAxE_features-all01.jpg) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Lid seal 2\. Display 3\. Foot 4\. Spin head 5\. Platform latch 6\. Emergency stop (E-stop) 7\. Reset button 8\. Exhaust 9\. Ethernet port 10\. Power switch ::: :::VerticalSplitItem 11\. Leveling casters 12\. Fill valve 13\. Compressed air filter 14\. Drain valve 15\. Bowl 16\. Foot switch 17\. Lid 18\. Wash tank 19\. Deck ::: :::: # Lid ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dhIM_72YtJA9XmD1B0tXk_features-lid01.png) ::: :::VerticalSplitItem 1. Lid 2. Lid seal 3. Spin head 4. Platform latch 5. Platform ::: :::: When closed, the **lid** and** lid seal** contain fumes and prevent solvent evaporation while keeping out dust. The **spin head** spins the platform latch during washing. The **platform latch** securely holds the **platform.** # Deck and Bowl ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LNZm6MeU84kdkQDeXR20u_features-deck-bowl01.jpg) ::: :::VerticalSplitItem 1. Sense tube access 2. Mesh screen filter 3. Wash tank 4. Bowl 5. Deck ::: :::: **The deck **is the flat top surface of the Smart Part Washer. **The bowl** is the shallow opening in the deck. - The lid fits tightly into the bowl during washing to contain solvent. **The wash tank** is the deep container that holds solvent during washing. - The **mesh screen filter** rests at the bottom of the wash tank. It keeps solids out of the main solvent storage tank. # Display ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ggNaSzi1PMBPAw-D-QOZu_image.png) ::: :::VerticalSplitItem The **display** shows the part washer’s status and soil load. There are 4 buttons that perform different functions depending on the task: - Selecting wash cycle before washing. - Starting and stopping the pump during filling. - Starting and stopping the pump during draining. ::: :::: # Emergency Stop ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In the case of an emergency, pressing the **emergency stop (E-stop) knob** to the right of the display will immediately cut all power to the part washer. - See [Restart after an Emergency Stop](docId\:N1jCsMvcdUgnweF2WOvVn) for more guidance. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fYGbNVdKpd8qHaXbvDqik_image.png) ::: :::: :::hint{type="warning"} **Note: **You cannot continue after stopping a washing cycle. ::: # Foot ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sdWPdA2Zo-sI1WoR8IM49_image.png) ::: :::VerticalSplitItem The foot of the part washer includes the **foot switch** and the **leveling foot** (located towards the rear). - The foot switch is a hands-free method for opening or closing the lid. - To activate the lid: - **Place your foot under the part washer for a second or two.** - The lid will open. - The leveling foot is used to stabilize and level the printer. - Door operation may be affected by an optional safety interlock. If the door opens while printing, power to the platform motor stops immediately, likely resulting in a failed print. ::: :::: # Valve Panel The valve panel is on the left side of the Smart Part Washer and is comprised of the following components: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Fill valve **- Used when filling the Smart Part Washer with fresh solvent. 2. **Compressed air filter** - Filters the compressed air that powers the lid mechanism. 3. **Drain valve** - Used when draining soiled solvent. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rxBCi-oOUrlLi9mk9plI5_features-valve-panel01.png" size="80" width="931" height="1136" position="flex-start" showCaption="false"} ::: :::: # Power Supply Cable ::::VerticalSplit{layout="right"} :::VerticalSplitItem - The regionally specific** power supply cable** (and any applicable adapters) can be obtained separately from Carbon by contacting your CTP. - **The Smart Part Washer must be grounded. **In the event of a malfunction or breakdown, grounding will reduce the risk of electric shock by providing a path of least resistance for electric current. - The power supply cable is equipped with a cord having an equipment-grounding conductor and a grounding plug. - The plug must be plugged into an appropriate outlet that is installed and grounded in accordance with all local codes and ordinances. - To connect the Smart Part Washer to the main power supply, plug the power cable into the appropriately installed and grounded outlet in your facility. No additional protective earthing methods are necessary. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/z7OiiE16itlZc_TTiHP57_image.png) ::: :::: [title] Product Manual & Technical Drawings [path] Accessories/Smart Part Washer/ # Product Manual ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-7HWfCvotvFiyA9J_wcy8M-20250415-195403.pdf" label="114961-01-D SPW Product Manual.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Italian/Italiano** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-R3kQfBPVewCBBCDvMkDMq-20240826-205613.pdf" label="114961-01-C SPW Product Manual - Italian.pdf"} ::: :::: # Specifications ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-nABEB1gIyMr3PMjM8Dskz-20240826-210331.pdf" label="Carbon Smart Part Washer Specification v01.71.pdf"} # Technical Drawing ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-lV8Ic6eqVFwEUU3PWFFTH-20240826-210631.pdf" label="Smart Part Washer Drawings.pdf"} # VF 1 Distiller Manual **CBG TECHNOLOGIES CUSTOM DISTILLER** *Model # Carbon S-600* ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-cKPX0gR34W-89c6FOJD-4-20240829-002540.pdf" label="7G S600 REV.3_120V- C3D Manual USCAN FINAL-08302018.pdf"} [title] Accessories [path] Accessories/Smart Part Washer/ # Basket The basket gives customers an automated washing solution for the L1 printer. Once removed from the platform, parts can be placed in the interior pocket or the outer pockets. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7yi9QYb8dZDRnewfWEtFR_accessories-basket-callouts01.jpg) ::: :::VerticalSplitItem 1. Inner pocket with cinch closure 2. Handle 3. Lid 4. Latch 5. Outer pockets with magnetic closures ::: :::: # M3 Part Washer Adapter :::hint{type="warning"} The **M3 Part Washer Adapter** is only compatible with the [legacy M3 platform](docId:2nxiKvTUJloOWyMApXUNL). ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem The M3 Platform has a different interface than M2 platforms that requires an adapter to fit in the Smart Part Washer. ::: :::VerticalSplitItem ![M3 Legacy Part Washer Adapter](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tf6HDxosNSp1trhtH6eIu-20240731-113121.jpg) ::: :::: :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="right"} :::VerticalSplitItem Slide adapter onto the locating pins - Orient with point of triangular component aimed away from handle - Slide closed both latches to lock in place ::: :::VerticalSplitItem ![Lock adapter to platform](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-T1RiedPtIJuhLClbSbz2R-20240829-122433.jpg) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="right"} :::VerticalSplitItem Place platform in part washer ::: :::VerticalSplitItem ![Place platform in Part Washer](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-l0PCPbM6k50hOB35IUR2--20240829-122437.jpg) ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Select the print getting washed from the screen The NFC tag on the adapter knows all of your lab's M3 prints, but you need to tell the washer which one you are washing. :::hint{type="warning"} Specifying the print is necessary to ensure the proper wash cycle for your parts. ::: :::: :::VerticalSplitItem ![Select print to wash](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HS6uZoU3FNQcyxc46BPsj-20240829-122508.png) ::: ::::: :::::: :::WorkflowBlockItem Follow all other steps for using a [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_). ::: ::::::: # Distiller for VF 1 Solvent A distiller designed to recycle VF 1 solvent. It is able to recapture 5 - 6 gallons out of 7 gallons of soiled solvent. :::hint{type="danger"} The distiller is only for use with VF 1. It is not compatible with other solvents. ::: - Custom design for Carbon customers. - Different models for domestic and international customers. - Includes a reusable ring and disposable liners. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xkRWUetV_4kC4H0Mh3GCr_distiller-features01.jpg) ::::WorkflowBlock :::WorkflowBlockItem **Emergency stop** ::: :::WorkflowBlockItem **Distill chamber** ::: :::WorkflowBlockItem **Locking screw** ::: :::WorkflowBlockItem **Touchscreen display** ::: :::WorkflowBlockItem **Drain valve** ::: :::WorkflowBlockItem **Distillation outlet** Located on the left side of the distiller ::: :::: ## Product Information **CBG TECHNOLOGIES CUSTOM DISTILLER** *Model # Carbon S-600* See the [manufacturer product manual](docId\:f2lijE2SQQV94LE9Sgfzv) for more information. [title] Smart Part Washer [path] Accessories/ # Overview The Carbon Smart Part Washer provides an effective, repeatable, and traceable washing process with a cycle optimized according to print data collected via the platform (or adapter) NFC tag. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Maximize Part Quality and Yield** With optimized wash protocols, every part is consistently cleaned with minimal manual labor, resulting in lower per-part cost. **Smart and Connected** Our next-generation software provides automatic, part-specific wash protocols, process control data for part traceability, and regular software updates. **Manufacturing at Scale** The Smart Part Washer delivers simple, repeatable part washing, enabling manufacturing at scale and environmental stewardship. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sPCN6208v2gN84zmP3aTQ_image.png) ::: :::: # Details ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mNeYdcDph7xiMymwVw9p3_image.png) ::: :::VerticalSplitItem - Printed parts on platform are transferred directly from printer to part washer. - Wash cycles use a combination of solvent agitation and air spinning to wash and dry parts. - Agitation intensity varies based on the wash cycle selected. - Wash cycle duration is automatically set by the resin being washed. - Solvent soil load and fill levels are monitored and displayed. - All part washer functions can be performed from the front display. - The Smart Part Washer is an internet-connected device. As with Carbon printers, periodic software updates are pushed directly to the part washer. ::: :::: ## Hardware Compatibility - Compatible with M2 and M3 (with [adapter](docId\:p6zGFlME2odRJVPfw5U5C)) - M3 Max and L1 platforms are not compatible with the Smart Part Washer. - Parts can be removed from the platform and then placed in the [Part Washer Basket](docId\:p6zGFlME2odRJVPfw5U5C). ## Resin Compatibility All Carbon resins are compatible with the part washer except CE 221 ## Solvent Compatibility Only solvents validated for the part washer may be used. Always check that the resin being washed is compatible with the solvent loaded in the part washer. Reference [Smart Part Washer solvents](docId\:o0R4ZxSr-e4snOr4SnJi0) for more details on the following solvents: - VF 1 (custom Vertrel-based formulation) - 99% Di(propylene glycol) methyl ether (DPM) - 99% Diacetone alcohol (DAA) # Notes - Compatible with M2 and M3 (with [adapter](docId\:p6zGFlME2odRJVPfw5U5C)) - M3 Max and L1 platforms are not compatible with the Smart Part Washer. - Parts can be removed from the platform and then placed in the [Part Washer Basket](docId\:p6zGFlME2odRJVPfw5U5C). - User selects the wash cycle. - Depending on resin, geometry, and wash cycle, the parts may require manual spot cleaning after processing in the part washer. - See the [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) or the specific resin protocol sheet to verify resin compatibility. # Safety Features - 2014/35/EU Low Voltage Directive including EN60204 and applicable test requirements from EN61010 - 2006/42/EC Machinery Directive and the essential health and safety requirements of the Annex 1 of the machinery directive - A Hazard Identification and Risk Assessment of the tool performed in accordance with European Normative Standard EN ISO 14121-1:2007, Safety of Machinery – Risk Assessment and SEMI S10 – Safety Guidelines for Risk Assessment [title] Maintenance [path] Printers/L1 Printer/ Like all equipment, the L1 needs regular maintenance to remain in good working condition. Use the following recommendations to keep your printer running smoothly. Information is organized by the frequency of the maintenance tasks. - [Weekly](docId:98b0AYItf-NOlpodFyUKj) - [Monthly](docId:98b0AYItf-NOlpodFyUKj) - [Quarterly](docId:98b0AYItf-NOlpodFyUKj) - [Annually](docId:98b0AYItf-NOlpodFyUKj) - [As Needed](docId:98b0AYItf-NOlpodFyUKj) :::hint{type="info"} For maintenance of third party accessories (oxygen supply, chiller, etc.) consult the manufacturer [manuals](docId:2sKhKlz4PfBvk8EykK9Wl). ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nHU4Tp0JIdZWh5UBB4Nkf_image.png) :::::ExpandableHeading # Weekly ## L1 Printer ### Clean Display ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Remove the platform or make sure the print queue is empty to avoid starting a print accidentally during cleaning. 2. Gently clean the front display buttons with IPA and a shop towel to remove resin residue. - Do not use IPA wipes, which have a high water content. - Do not use acetone. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ONHzIWFOd2cA2diqxl-Hd_image.png) ::: :::: ### Inspect Spill Window The light engine projects light through the spill window onto the cassette window to cure resin. If the spill window is not clean, it may affect part quality. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Remove the platform. 2. Remove the cassette. 3. Inspect the **light engine spill window** inside the projection volume for any smudges, resin, dust or debris that will affect print performance. ::: :::VerticalSplitItem ![Clean and dirty spill window](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x7KxWuE1SBXzcA9Xphi4b_image.png) ::: :::: **Clean Spill Window Glass if Dirty** - Lightly dampen a blue shop towel with IPA, **outside of the printer**. - **Do not saturate the towel to the point of dripping solvent.** - Reach into the opening, and wipe the spill window glass with the towel, until it is clean, dry, and without streaks. - **If cured resin cannot be removed in this manner, contact **[Carbon Support. ](mailto\:support@carbon3d.com) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![IPA on blue towel](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/L1-Printer/maintenance/IPA-blue-towel-outside-L1.png) ::: :::VerticalSplitItem ![Wipe spill window](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/L1-Printer/maintenance/Spill_Window-wipe.png) ::: :::: ### Inspect Schunks ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Clean schunks are important to ensure the proper seating of the platform and cassette. 1. Remove the platform. 2. Remove the cassette. 3. Inspect the **4 schunks on the underside of the build arm** and the **4 schunks on the deck **for any resin or debris that will affect schunk functionality. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pd4BfkzIua73fDtRijRPH_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **If dirty, **first place a clean tray on the deck to keep any debris from falling onto the light engine spill window. 2. Apply IPA to a lint-free towel and clean the mating surface of each schunk. 3. **Do not apply IPA directly to the schunk. ** 4. If there is cured resin on schunk, or you cannot get the schunk fully clean, contact [Carbon Support.](mailto\:support@carbon3d.com) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/poei7fiKz7ZtiYOXSiLOp_image.png) ::: :::: ### Inspect Heater Glass ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **⚠️ Burn hazard: **The heater may be hot. Allow to cool before servicing. 1. Remove the platform. 2. Remove the cassette. 3. Inspect heater glass for any resin or particulate that will affect print performance. 4. **If dirty, contact **[Carbon Support.](mailto\:support@carbon3d.com)** Do not attempt to clean.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AI7-B1GOawqOrtcniQ0yS_image.png) ::: :::: ## Cassette ### Clean underside of window ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A haze of dust can build up on the bottom of the window over time and must be removed. 1. Remove cassette from printer. Leave cassette on the cassette cart. 1. **Note:** Cassette must be clean. 2. Shine a light up from the bottom of the cassette and look down from the top of the cassette to search for contamination. 1. Contamination looks like clouding or **haze** on the underside of the cassette window. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Bpz6EgmIS3qnonuQl7lV2_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Take a **presaturated IPA/DI water wipe** and fold in half twice. 2. Wipe gently across the underside of the cassette window from one side to another **in a single pass.** 3. Refold to expose a new, clean surface of the wipe. 4. Repeat side to side wipe, refolding each time until entire window surface has been cleaned. 5. Repeat the wiping process with a **presaturated acetone wipe.** 6. After cleaning the underside of the cassette window, inspect for any remaining haze. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZuJU_5BZrT-ni2WEGC6gX_image.png) ::: :::: **Note: **The three images below show the underside of the window as it goes through the cleaning process. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kD003_V6N5SYQIvLddvjH_image.png "A) Hazy underside of window.") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/a9h7XCCMO9XVM1_5aYKSC_image.png "B) Less hazy after IPA wiping") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jRcgv60HgLeeesSPPxwkS_image.png "C) Clear after acetone wiping") ::: :::VerticalSplitItem ::: :::: ### Clean Cassette Schunks ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Remove the cassette from the printer. Leave on the cassette cart. 2. Inspect the **4 schunks on the underside of the cassette** for any resin or debris. 3. **If dirty, **apply IPA to a lint-free towel and clean the mating surface of each schunk. 4. **Do not apply IPA directly to the schunk. ** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FLwuhSGn6GOGdKv1qwnJd_image.png) ::: :::: ## General Lab ### Clean Working Surfaces ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Use IPA and/or acetone to clean benchtops. 2. If used, change bench coverings. 3. Clean floor to remove debris and resin spills/smears/drips. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nmUJvibhMbOUju4jM0GQp_image.png) ::: :::: ### Check inventory of lab supplies ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Make sure there are enough consumable supplies available. If not, order more. These are examples of important supplies: - IPA - Acetone - Gloves - Shop towels - Wipes ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/88UFkRfE1oMiA6LrYOviW_image.png) ::: :::: ::::: :::::ExpandableHeading # Monthly ## L1 Printer ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Clean the door 1. Clean the inside and outside of the door, following instructions from [M1/M2 Printer Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn). 2. **If resin needs to be removed from the door,** follow guidance [here](docId:0YWe7YMSIyDn_IMLDVTpn). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uo3buWmNmozlciNxZjFj1_image.png) ::: :::: ### Backup important projects **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects **at least once a month. **Depending on your usage and requirements, more frequent backups may be necessary. For each printer: ::::WorkflowBlock :::WorkflowBlockItem In the [printer projects UI](docId:1bT3mas8msvxq9CDza67C), open the project you wish to backup. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066611/Education/Hardware/M3-M3-Max-printer/maintenance/Printer-project-ui01.png" size="50" width="1426" height="586" position="flex-start" darkWidth="1426" darkHeight="586" showCaption="false"} ::: :::WorkflowBlockItem In the [project UI,](docId:1bT3mas8msvxq9CDza67C) click on the project name at the top of the screen to open the Project Settings. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749067382/Education/Hardware/M3-M3-Max-printer/maintenance/Click-project-name01.png" size="50" width="4136" height="2720" position="flex-start" darkWidth="4136" darkHeight="2720" showCaption="false"} ::: :::WorkflowBlockItem Click **Export Carbon File **and save the file in the location of your choice. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1749066699/Education/Hardware/M3-M3-Max-printer/maintenance/Export-carbon-file01.png" size="50" width="886" height="928" position="flex-start" darkWidth="886" darkHeight="928" showCaption="false"} ::: :::WorkflowBlockItem Repeat Steps 1 - 3 for each project you wish to save. ::: :::: ## General Lab ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Clean and/or replace any soiled PPE items. 1. Check lab coats, glasses, and any other reusable personal protective items for contamination. 2. Wash or replace soiled items. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-dWEwUbEV9vnjhvLTbQPv_image.png) ::: :::: ::::: :::::ExpandableHeading # Quarterly ## L1 Printer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Inspect fan filters 1. Find the **intake fan ports** located on the back of the L1 printer. 2. Pull the **black plastic fan filter cover** off with your hands. If necessary, you may use a flat-edged tool to aid in removal, taking care not to scratch the paint. 3. Inspect the **filter.** If it is discolored, change the filter. 4. Discard the dirty filter in the regular waste bin. 5. Insert new filter. There is no designated front or back side, so either orientation is sufficient. 6. Gently snap the fan filter cover back in place. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LFSIOx9MLjCYTDucLXby5_image.png) ::: :::: ::::: :::::ExpandableHeading # Annually ## Chiller ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Change coolant 1. Typically the coolant should be changed once per year. 2. Coolant will need to be added in the event of a low fluid alarm. Consult the manual for more information. - [Polyscience Chiller Manual - New Model February 2021 ](docId:2sKhKlz4PfBvk8EykK9Wl) - [Legacy Polyscience Chiller Manual](docId:2sKhKlz4PfBvk8EykK9Wl) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UEkHBci3uTa7VF3dPf7-E_image.png) ::: :::: ::::: :::::::ExpandableHeading # As Needed ## L1 Printer ### Restart after a power surge or outage ::::::WorkflowBlock :::::WorkflowBlockItem Check power connections ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - L1 printer - Compressed air - Oxygen concentrator (if used) - Chiller ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zfqi6A9GUhxhUAwDOW5HD_image.png) ::: :::: ::::: :::WorkflowBlockItem Check that power is restored in your facility ::: :::WorkflowBlockItem Ensure chiller is running ::: :::WorkflowBlockItem Check yellow LED on oxygen concentrator - If LED is lit, follow [purge instructions](docId:2sKhKlz4PfBvk8EykK9Wl). ::: :::WorkflowBlockItem Press the **silver reset button** on back of L1 printer to regain power. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g9s_8w72indYdoFx8tb0I_image.png" size="50" width="893" height="503" position="flex-start" darkWidth="893" darkHeight="503" showCaption="false"} ::: :::::: If a power failure occurred during printing, the display will show **Need Help.** 1. Press the** Need Help **button. - The display will show Raise Platform. 2. Press the **Raise Platform** button. - The display will show Resetting while the platform is lifted to the home position.  It is normal for the platform to move slowly. 3. Once the platform has reached the home position, the printer will be available to print. - If it takes more than 10 minutes for the platform to reach the home position, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ### Power Cycle At times, it may be necessary to turn off the printer and then turn it back on. :::hint{type="info"} If possible, be sure all print jobs are complete and the platform is in the home position before beginning the power cycle process. ::: ::::WorkflowBlock :::WorkflowBlockItem Access the back of the printer. ::: :::WorkflowBlockItem Locate the red **power switch** in the upper right portion of the back of the printer and turn it **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1754525570/Education/Hardware/L1-Printer/maintenance/Power_switch_off_01.png" size="50" width="3868" height="3175" position="flex-start" darkWidth="3868" darkHeight="3175" showCaption="false"} ::: :::WorkflowBlockItem Wait 30 seconds. ::: :::WorkflowBlockItem Turn the red power switch **on.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1754525595/Education/Hardware/L1-Printer/maintenance/Power_switch_on_02.png" size="50" width="1492" height="1545" position="flex-start" darkWidth="1492" darkHeight="1545" showCaption="false"} ::: :::WorkflowBlockItem Locate the **silver reset button** in the middle left portion of the back of the printer and press it. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1754525620/Education/Hardware/L1-Printer/maintenance/Reset_button_02.png" size="50" width="4307" height="3175" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem The printer is ready when the display shows the next project in the queue. ::: :::: ## Cassette ### Clean guide slots ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Clean the guide slots on the L1 cassette as needed to remove shiny resin spots. - Use an acetone wipe or and acetone dampened lint free towel or wipe. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WyMBUzZcSW0OBmLgGCOhP_l1-guide-slot.jpg) ::: :::: ::::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Place the cassette on the top of the [L1 Cassette Hotel](docId\:ftdXaH-nqrn4hOzPPb1WS) or a workbench to access the guide slots. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qb5Dt2WEQ5opXjXu1Y9JC_l1-cassette-hotel-and-workbench01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When not using the L1 Cassette Cart, **two people** are required to move the cassette. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K0hdUBcU5A5MjsP6b7P28_l1-cassette-two-people01.jpg) ::: :::: [title] Release Film Remover [path] Accessories/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The release film remover enables the safe and easy removal of [release film](docId\:YRnQPLrG4yMFcK1m5tCCv) and printed parts from the L1 build platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WB_7T3KzArh4fqAO6kyqp_remover-render-iso.jpg) ::: :::: :::hint{type="info"} Only use with L1 DPR 10 platforms! ::: ## Stats **Weight: **97 lbs (44 kg) :::hint{type="info"} Will require 2 people to lift into place or move! ::: **Dimensions: **35.4 x 24.0 x 12.0 in (900 x 610 x 305 mm) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ILDVvF0nIgHVjcJrx6Rgp_image.png) # Features ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uGe124yzuZaXnrXpvPWfV_remover-features01.jpg) ::::::WorkflowBlock :::WorkflowBlockItem **Blade carrier** When the hand wheel is rotated, the blade carrier moves along the tracks. Shown with blade carrier in home position. ::: :::::WorkflowBlockItem **Blade** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The gold-colored blade removes the release film from the platform. **It is very sharp.** To prevent injury, the blade is covered by the blade guard until the blade carrier is very close to the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/syaPVjm5CCkhAIzDYhIXw_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Blade guard** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The blade guard covers the edge of the blade, preventing injury to the user. The guard rotates down when the blade carrier makes contact with the platform. This reveals the blade so that it can scrape the surface of the platform and remove the release film. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K3ADiEDyPiT66GWiC5_um_blade-guard.gif) ::: :::: ::::: :::::WorkflowBlockItem **Platform mount** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This feature holds the platform in place to ensure proper alignment with the blade. The image above shows the platform installed on the platform holder. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MmpUMHZbFJb3G08qKGj4E_image.png) ::: :::: ::::: :::WorkflowBlockItem **Hand wheel** The hand wheel moves the blade carrier forward and backward along the tracks. ::: :::WorkflowBlockItem **Blade carrier tracks** These slots in the top surface of the release film remover allow movement of the blade carrier. ::: :::WorkflowBlockItem **Blade assembly** The blade assembly needs to be changed if damaged or dull. A spare blade assembly is included with your release film remover. Additional blade assemblies can be purchased from Carbon. ::: :::::: # Safety **Safe operation of the release film remover requires that you read and understand the warnings below. ** Safety is a combination of common sense, staying alert, and knowing how the release film remover works. Be aware of the safety instructions below whenever operating the release film remover. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **⚠️ The blade is very sharp!** - **Do not **touch the edge of the blade with a bare or gloved finger or hand. - Use caution when changing the blade. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qnxqDOyvP09U0hFRREmmK_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **⚠️ Pinching hazard exists when blade carrier is in motion.** - **Do not **place your hand or fingers between the blade and platform when the blade carrier is in motion. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cLNBzj7wphp7lDW537nuy_image.png) ::: :::: # Operation The following steps will show you how to operate the release film remover. :::::WorkflowBlock :::WorkflowBlockItem ## Equipment Preparation 1\. The blade carrier should be in the home position. - If the blade carrier is not in the home position, turn the handle counterclockwise until it reaches the home position. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FzEGOkWAL8trUFv21jvd5_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} 2\. Inspect the blade. It should be clean, flat, and free of blemishes in the cutting area. - If the blade needs to be cleaned or replaced, see the maintenance section of this training. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GJxnvW5k1gDksQkYA9K_L_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ## Install the Platform 1. Position the handle of the build platform toward you. 2. Pick up the platform, using the side grips of the platform. 3. Place it onto the platform holder of the film remover. ::Image[Previous Generation]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NvAxL2tFHrydFRtbDlqQ7_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} **Note: **Ensure the handle of the platform is on the same side as the hand wheel. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M5r-VyN02C3Bo7NfE1HOl_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: ::::WorkflowBlockItem ## Remove the Film 1\. Turn the hand wheel slowly to move the blade carrier forward, about 1 rotation per second. :::hint{type="danger"} **Do not put your free hand between the blade carrier and the platform. ** ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Em_RFAi_d_W1zt0nIeMKA_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} 2\. Turn the hand wheel until the platform contacts the blade guard. The blade guard will move down uncovering the blade. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bDBseFOmtbf845sO0mBK0_blade-contacts-platform01.gif" size="70" width="1000" height="563" position="flex-start" showCaption="false"} 3\. Continue to turn the hand wheel slowly to allow the blade to run underneath the film. - If the blade does not run underneath the film, reverse the hand wheel and try again at a slower pace. - Failure to wipe residual resin from the platform before curing will result in a layer of hardened resin. This may prevent the blade from getting underneath the release film. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aE4KvXF4FfK97p1LQP9E4_blade-under-film.gif" size="70" width="1000" height="562" position="flex-start" showCaption="false"} 4\. Keep turning the hand wheel until the film is completely removed from the surface of the platform. When enough film has been separated from the platform, use your spare hand to hold the parts and film out of the way of the operation of the blade carrier. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XxpyPQ_WnoAYQo05aDFH9_image.png" size="70" width="1451" height="804" position="flex-start" showCaption="false"} :::: :::WorkflowBlockItem ## Set the Film Aside 1\. Move the film (and the attached models) to a clean, non-stick surface. - If you have saved the liner from release film, you can place the release film back on it. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IRC4LyB0obZukCocCv3PU_image.png" size="70" width="1678" height="943" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ## Return Blade Carrier to the Home Position 1\. Turn the handle counterclockwise until the blade carrier reaches the home position. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y8_byG2XvJ9uA-EpdGfXu_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: ::::: ## Operation Video ::embed[]{url="https://player.vimeo.com/video/527522111?h=94da389952"} :::ExpandableHeading **Video text** 1. Place loaded platform onto platform holder. - Note: Platform handle must be on same side as hand wheel. 2. Turn hand wheel until blade moves under release film. 3. With free hand, hold loose film above blade carrier. 4. Once release film is completely separated, remove it. 5. Turn hand wheel until blade carrier reaches home position. Complete. ::: # Maintenance ## Schedule Perform regular maintenance on your release film remover to ensure optimal operation. | **Frequency** | **Task** | | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- | | **After every use** | - Carefully clean blade with an acetone wipe after every use. | | **Daily** | * Vacuum or wipe any exterior surfaces with acetone and a shop towel to remove any residual debris. | | **Weekly** | - Visually inspect remover blade for dullness, dents, or burrs. Replace if necessary. Inspect overall unit for damage or loose parts. | ## Maintenance Tasks ### Cleaning the blade Over time, residue from the release film will collect on the top of the blade, making it sticky. When this happens, the top of the blade will need to be cleaned. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Ensure the blade carrier is in the home position with the blade guard in place. 2. Using an acetone wipe, remove the film residue by pushing down against the top of the blade and wiping down along the top of the blade. Continue until the top of the blade is free from residue. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meZE9kZpDWoJFz2qKAjK9_image.png) ::: :::: :::hint{type="danger"} **Use caution. The blade is sharp!** ::: ### Changing the Blade Assembly The blade will dull over time. When the blade needs to be changed, follow the procedure below using the provided blade assembly kit. :::hint{type="warning"} Carbon recommends the use of cut resistant gloves when changing the blade assembly. ::: :::::WorkflowBlock :::WorkflowBlockItem **Locate the provided kit for changing the blade assembly.** Kit contains: - Torque wrench, preset to 2.0 NM - Part remover hex bit, 2.5 MM - New blade assembly **Note: **Reach out to [o](mailto\:orders@carbon3d.com) to order additional blade assemblies “Release Film Plow Blades.” ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4W9ZO9jXzk1QcS-ank9u3_image.png) ::: :::WorkflowBlockItem **Locate the screws underneath the blade carrier that attach the blade assembly.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IKHX6A9iLF3kV6oV5Dw1h_image.png) ::: :::WorkflowBlockItem **Using the provided hex bit, remove the screws.** Discard the screws. New screws are provided in the blade changing kit. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/I_Enam1w6pQsEg4TyluyJ_image.png) ::: ::::WorkflowBlockItem **Remove the assembly.** :::hint{type="danger"} **Use caution. The blade is sharp!** ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VokfS330Fi5IPCw9yZ7xr_image.png) :::: :::WorkflowBlockItem **Place the new blade assembly into the blade carrier.** Inscribed text should be visible when new assembly is placed in blade carrier. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mBYoxR3dfTki1LWZGZwjP_image.png) ::: :::WorkflowBlockItem **Install the new screws with provided hex wrench into blade assembly/carrier.** Tighten from middle screw out for best fit. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KS7vYiKacCLbWn9j_DxCv_image.png) ::: :::WorkflowBlockItem **Torque screws to 2 N-m (18 in-lbs) with provided preset torque wrench.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5z8oiltlw2DY6wq1k1hfJ_image.png) ::: :::WorkflowBlockItem **Test blade carrier to confirm proper fit.** With an empty platform installed, operate the release film remover to ensure blade assembly is properly installed. The blade should rest flat against the platform once the blade guard is disengaged. If the blade does not operate as expected, return the blade carrier to the home position, loosen the screws and reseat the blade assembly. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tdmTD6N8SqDnIfTJNfgC1_image.png) ::: ::::: # Uncrating and Crating Download this document to learn about uncrating your newly delivered Release Film Remover or packing it for safe shipment. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-hJVbxLsukuYFmSDU6oWe9-20240815-000459.pdf" label="Release Film Remover Uncrating-Crating v01.02.pdf"} ::: :::: # Resources For additional information, follow the links provided below. - [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg) - [L1 Production Solution](docId\:Ejs8YgX5-MRZCZLJ_RU73) (login required) - [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) (login required) - [Release Film](docId\:YRnQPLrG4yMFcK1m5tCCv) *** # Legacy Release Film Remover The previous generation of the release film remover differs from the latest generation in two ways: - **There is no blade guard.** - **A safety brake **located on the left side of the remover keeps the blade carrier from moving unless it is disengaged. To disengage the brake, pull the lever up with your left hand. Continue pulling the lever while turning the hand wheel to allow free movement of the blade carrier. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NXdb6QqYLCm-IcF0rcur9_image.png) :::hint{type="info"} **Follow guidance from latest release film remover except as noted below.** ::: ## Safety **Cutting hazard exists when blade carrier is in motion or when the blade arm is not in the home position.** - Do not place a hand between the blade and platform when the blade carrier is in motion. - Use caution whenever blade carrier is not in the home position. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MhyXB6P5prAVj5Zfx_32b_image.png) ## Operation **Disengage the brake enable movement of the blade carrier.** To disengage the brake, pull the lever up with your left hand. Continue pulling the lever while turning the hand wheel to allow free movement of the blade carrier. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vponXrup12xjywlAslacB_image.png) ## Maintenance ### Changing the blade assembly When the blade dulls, follow the procedure below to change it. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5rIsI8Vo9CO9y4DRYO04m_image.png) ::::WorkflowBlock :::WorkflowBlockItem **Remove the blade assembly from the blade carrier.** **Equipment needed:** - 2.5 mm hex wrench **Steps:** 1. Locate the screws underneath the blade carrier. 2. Remove with a 2.5 mm hex wrench. 3. Remove assembly. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vq404ETTPonkVaLTqVr47_image.png" size="70" width="1279" height="367" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem **Install the new blade assembly with the new blade into the blade carrier.** **Equipment needed:** - New blade assembly - 2.5 mm hex wrench **Steps:** 1. Center the new blade assembly on the blade carrier. - Be sure the blade is resting on the blade guard. 2. Hold the blade assembly in place and install the screws with your free hand. - For best fit: Install middle screw first, working outwards. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fq_yMtNF7PHsMWJKuUm9j_image.png) ::: :::: [title] M Series Pour Stand [path] Accessories/ :::hint{type="success"} The M Series Pour Stand is a vital accessory for M series printers. It makes emptying the cassette much easier by securely holding it while emptying resin. ::: # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **M Series pour stand** is a vital accessory for [M2](docId:__6PWz7Jx_jb4L5_xWKOJ), [M3 and M3 Max](docId:3YymGGIHdvaOwG01EAY6l) printers. The pour stand is designed to securely hold cassettes to facilitate the recycling or disposal of resin. Operation is simple and applies to all M series cassette sizes: 1. Place cassette in cassette mount on lid. 2. Place resin container (resin bottle or waste container) in front of pour stand. 3. Raise lid to begin pouring resin. 4. Lower lid and remove cassette. ::: :::VerticalSplitItem ![Pour stand with M3 Max cassette placed in the cassette mount](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qhqV64sYnnVLz3jQqTX_r_image.png "Pour stand with M3 Max cassette placed in the cassette mount") ::: :::: # Features ## Components ![Feature Components Diagram](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YF6zx6knYNJnGXaBZcRHR_pour-stand-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Stand lid** The lid hinges at the front enabling the user to smoothly raise and lower the cassette. ![Lifting Lid](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-EKGxLWYJpllxMu09gt6TP-20240828-144318.gif) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Base holes** There are 2 holes in the base of the pour stand. These can be used to secure the base to the surface it sits on if required by local regulations. ![Base Holes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X3ygdTN-YGlWe6-MLqAfX_image.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette mount** The cassette mount holds the cassette in place and ensures alignment with the bottle or waste container below. The left bumper is lower than the right. This provides space for the user's fingers when holding the cassette handles. ![Cassette Mount](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mCShpAphQGzoB9aHA2ZYd_image.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Funnel bracket** The funnel bracket supports the funnel and filter when pouring uncured one-part resin back into its original container. Its height is adjustable to accommodate different containers. ![Funnel Bracket](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zCPq_fDgrcDEusnLhABkb_image.png) ::: :::: ::::: ## Specifications **Dimensions (W x D x H)** ** Lid closed**: 418 x 610 x 570 mm (16.6 x 24.0 x 22.4 in) **Lid open**: 418 x 610 x 845 mm (16.6 x 24.0 x 33.3 in) **Weight**: 17 kg ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rmNYZhtMgfTurneuO-uTs_xiffel5hnktoyx14-hscrkotigusnkxwh.gif" size="70" width="1920" height="1920" position="flex-start" alt="Stand with each cassette size" darkWidth="1920" darkHeight="1920" showCaption="false"} ## Compatibility The pour stand is compatible with all M-series printers: **M1, M2, M3 and M3 Max.** :::hint{type="warning"} The pour stand is not compatible with L1 printers. ::: ## Recommended Worksurface :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Due to the height of the pour stand and the combined weight of the cassette and resin, users may find it helpful to place the pour stand on a surface that is lower than the usual workbench height of 30 inches (approximately 75 cm). :::hint{type="info"} Reference [example steel and wood top options](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: :::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/Accessories/M-Series-Pour-Stand/Pour-stand-table_18-steel.png" size="70" width="803" height="608" position="center" darkWidth="803" darkHeight="608" alt="Low-Profile Steel Table" showCaption="false"} ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/Accessories/M-Series-Pour-Stand/Pour-stand-table_24-vinyl-wood.png" size="70" width="739" height="652" position="center" darkWidth="739" darkHeight="652" alt="Low-Profile Vinyl-Coated Composite Wood Table" showCaption="false"} ::: ::::: # Operation ## Before You Begin Be aware of what kind of resin you are working with. :::ExpandableHeading **1-part resins** 1-part resins do not have a pot life and uncured resin may be reused (after filtering). Use the pour stand along with a **funnel** **and paint strainer** to pour resin back into the original container. ![Examples of one-part resins](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/79XJQ9f3VVHUWCTIHnaso_image.png "Examples of one-part resins") ::: :::ExpandableHeading **2-part resins** 2-part resins have a **pot life** and must be **disposed **when their pot life has been reached. Use the pour stand to pour resin into a waste container. ![Examples of two-part resins](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jBuwtTlJfPbGZaW6M5eji_image.png "Examples of two-part resins") ::: :::hint{type="info"} **💡Tip - **The M-series pour stand is designed for the operator to stand on **the side with the Carbon logo**. Doing so makes it simple to place the cassette on the pour stand and gives easy access to **the lid** and **funnel holder**. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dlb19eEN5NL2LFjSWVuHe_image.png) ::: ## Workflow Perform the following steps after printing has finished. 1. Place the cassette in the cassette mount. 2. Position the resin container in front of the pour stand. 3. Place funnel in funnel holder. 4. Tilt lid up to pour resin. 5. Use silicone spatula to assist resin drainage. 6. Lower lid and remove empty cassette. 7. Clean up. :::hint{type="info"} The process below shows **reclaiming one-part resin.** A **two-part resin** at the end of its pot life would need to be **discarded **into a hazardous waste container according to local regulations. ::: ::::WorkflowBlock :::WorkflowBlockItem **Place the cassette in the cassette mount** 1. Remove the cassette from the printer. 2. **Approach pour stand from the side with the Carbon logo.** 3. Lift the cassette and place it on the lid so that it rests securely in the cassette mount. **Notes** - **All cassettes: **The cassette mount **accommodates the user's hand** when properly placing the cassette. - **M1 and M2: ****Curved side faces the back of the pour stand** when placed in the cassette mount. - **M3 Max: ****Pour spout should face the front of the pour stand** when placed in the cassette mount. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-eMenqHr48qa2P8iOmRVrO-20240730-185551.gif) ::: :::WorkflowBlockItem **Position the resin container under the funnel holder** There are two different containers that can be used: - **Resin bottle: **Use the resin bottle if you are recapturing 1-part resin to use later. The resin will need to be filtered using a paint strainer. - **Waste container: **If you are disposing of resin (1-part or 2-part), you can pour the resin directly into a hazardous waste container or you can pour into a secondary container and then into hazardous waste. 1. Place resin container under the funnel holder. 2. Adjust the container so that it is centered. 3. Reposition the funnel holder as needed. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-1kQxnIH83eip5lqigbqZu-20240730-185715.png) ::: :::WorkflowBlockItem **Place funnel in funnel holder** 1. Place the **funnel **in the funnel holder. The tip of the funnel must align with the top of the container. 2. Adjust the funnel holder as needed. 3. For 1-part resin reuse: Place a **paint strainer** in the funnel. - **The paint strainer is critical to filter out solids. **Without filtering, these solids can damage the cassette window. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-AwVais7rGjB_40m3rEXHR-20240730-190147.png) ::: :::WorkflowBlockItem **Tilt lid up to pour resin** 1. Stand at the Carbon logo side of the pour stand. 2. Pull up lid to begin pouring resin through the funnel into the container. - **M1 and M2: **For these smaller cassettes, quickly tilt the lid until it stops. This will ensure that resin pours out cleanly without dribbling down the side of the cassette. - **M3 and M3 Max: **For these larger, heavier cassettes, tilt the lid slowly and watch how the resin is pouring out. - The lid will hold at any angle up to its maximum. 3. **Monitor the resin flow **so that it does not pour too quickly and cause the funnel to overflow. If the resin flow is too fast, modify the angle of the lid as needed. Keeping increasing the tilt height to ensure steady flow. ![](https://res.cloudinary.com/carbon3d/image/upload/v1738979133/Education/Hardware/Accessories/M-Series-Pour-Stand/tilt_lid.gif) ::: :::WorkflowBlockItem **Use silicone spatula to assist resin drainage** 1. Use a clean, undamaged silicone spatula to wipe excess resin from the cassette and window surface. 2. Continue wiping until only a small amount of residual resin is left in the cassette. 3. Use a towel as needed to wipe up drips or spills. 4. Clean the spatula with towel and IPA as needed. - Never use acetone to clean the silicone spatula. Acetone damages silicone. ![](https://res.cloudinary.com/carbon3d/image/upload/v1738979067/Education/Hardware/Accessories/M-Series-Pour-Stand/pour_stand_resin_wipe_with_spatula.gif) ::: :::WorkflowBlockItem **Lower lid and remove empty cassette** 1. When the cassette is empty, slowly lower the lid. 2. Remove the cassette from the pour stand. ![](https://res.cloudinary.com/carbon3d/image/upload/v1738979212/Education/Hardware/Accessories/M-Series-Pour-Stand/lower_pour_stand_lid.gif) ::: :::WorkflowBlockItem **Clean up** 1. **If reusing 1-part resin:** 1. Dispose of paper funnel. 2. Dispose of paint strainer. 3. Screw cap back on bottle. 4. Store bottle per recommended guidelines. 2. **If disposing of expired resin:** 1. Close hazardous waste container. 3. Check pour stand and work area for any drips or spills. 1. Clean as needed with towel and appropriate solvents. ::: :::: ## Clean the Cassette Now that the cassette is empty, it needs to be cleaned. Go to [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) to learn more. ## Resin Handling After Printing To see how the pour stand fits into the broader workflow, check out [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx). [Resin Handling After Printing](docId\:kQYgmwDX_5LNp-uy81_Xt) contains useful information for handling resin after printing is complete. [title] As Needed [path] Printers/M3/M3 Max Printer/Maintenance/ Perform these maintenance actions whenever they are needed: - [Power Cycle](docId:95v1V7wPbn-4G9ueU-LyH) - [Printer Deck Spill and Resin Pan](docId:95v1V7wPbn-4G9ueU-LyH) - [Build Arm Bellow or Roller Shades](docId:95v1V7wPbn-4G9ueU-LyH) - [Printer Rear Window](docId:95v1V7wPbn-4G9ueU-LyH) - [Printer Door and Rear Window Scratches](docId:95v1V7wPbn-4G9ueU-LyH) - [Exterior, Rear and Side Panels](docId:95v1V7wPbn-4G9ueU-LyH) - [Top of Printer](docId:95v1V7wPbn-4G9ueU-LyH) - [Restore System Power](docId:95v1V7wPbn-4G9ueU-LyH) - [Check Pneumatic Pressure](docId:95v1V7wPbn-4G9ueU-LyH) *** # Power Cycle Before power cycling the printer, be sure printing is complete. ::::WorkflowBlock :::WorkflowBlockItem On the back of the printer, turn the power switch to the** off position.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-o6wxdDLgkfBfYmllsFxLF-20240826-081847.jpg" size="50" width="1680" height="1685" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Wait approximately **60 seconds.** ::: :::WorkflowBlockItem Turn the power switch to the** on position.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-76_CwgY4sDzfUbeUw7XZo-20240823-094636.jpg" size="50" width="1680" height="1685" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Press **Restore Power **on the touchscreen. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-s7d8Yajef42_reteiHAA8-20240826-083432.jpg" size="50" width="1680" height="1680" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem The printer is now ready. ::: :::: :::hint{type="info"} Put on CLEAN GLOVES before proceeding. ::: # Printer Deck Spill and Resin Pan If resin spills inside the printer, on the printer deck, the resin pan can assist in clean-up efforts. The resin pan resides at the front of the printer, below the deck, to collect accidental resin spills. The pan is not designed to contain a large quantity of resin and must be cleaned as soon as possible if any resin has been retained here. Maximum retention: 0.85 liters. If more than 2 ml resin spills into the projection volume (below the cassette), contact [Carbon Support. ](mailto\:service@carbon3d.com) ::::VerticalSplit{layout="right"} :::VerticalSplitItem **1. Power down printer** - Press power switch to the **off position** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-o6wxdDLgkfBfYmllsFxLF-20240826-081847.jpg) ::: :::: **2. Clean the spill** ::embed[]{url="https://player.vimeo.com/video/658029935?dnt=1"} :::ExpandableHeading **Video Text** 1\. Use a dry blue shop towel to soak up spill **- Do not spread the spill around, just soak up what you can.** 2\. Using a silicone spatula, scrape resin into gap at front of printer \- A resin pan below the gap collects the resin 3\. Dampen a blue shop towel with IPA **- Do not spray solvent inside the printer - Never use acetone** 4\. Clean deck with dampened towel until shine is gone 5\. Open service door \- Turn 8 mm allen wrench 1/4 turn clockwise 6\. Clean top of **printer door **with IPA dampened towel to remove resin \- Lift up door at sides as needed to reach all resin \- Push back down at sides when finished 7\. Clean front of **printer deck **with IPA dampened towel to remove resin 8\. Remove resin pan \- Pull resin pan up to release from screws 9\. Clean resin pan \- Wipe out bulk of resin with blue shop towels \- Squirt IPA into pan \- Wipe out resin with new blue towel \- Finish wiping with IPA dampened towel inside and out until all shine gone 10\. Clean under deck before replacing resin pan \- Wipe with IPA dampened blue shop towel 11\. Replace resin pan \- Hang resin pan back on screws ::: ## Return Printer to Operation 1. Close service door 2. Power printer back on 3. Restore system power ::::::WorkflowBlock :::::WorkflowBlockItem **Close service door** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Press door shut firmly**, as you would a car door, until the latch clicks; insufficient force can result in a partial latch. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738721951/Education/Hardware/M3-M3-Max-printer/maintenance/Service_Door_Close_square_v01.01_800x.gif) ::: :::: ::::: :::::WorkflowBlockItem **Power printer back on** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Press power switch to the **on position.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-76_CwgY4sDzfUbeUw7XZo-20240823-094636.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Restore system power** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Press **Restore system power **on the touchscreen to power on all hardware sub-systems for operation ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tmnxLOpEogMVoagbZSvnO-20240823-094741.jpg) ::: :::: ::::: :::::: # Build Arm Bellows or Roller Shades The build area sides are lined with either bellows or roller shades. Clean these when dusty or if resin spots are present 1. Dampen a blue shop towel with IPA,** outside of the printer** 2. Bellows: Wipe until free of dust and all shiny spots. 3. Roller shades: Wipe gently until dust and shiny spots have been removed. - Be aware of the **screw** behind the roller shade. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H_2pYv7ovqaJCoWAZRIN5_clean-bellows-roller-shades01.png) ## No Side Cover ::::VerticalSplit{layout="right"} :::VerticalSplitItem The bellows and roller shades are for cosmetic purposes only. To reduce user maintenance, **newer printers will not have either cover in place. ** Carbon personnel will clean the exposed mechanisms when they visit your site for regularly scheduled preventative maintenance. If resin does get on the vertical screw, spot clean the resin with a **lint free or microfiber cloth.** Grease and resin will come off the screw. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n1iwZVuordheflJNxI5xV_m3-max-no-bellows-img-6204.jpg) ::: :::: :::hint{type="info"} If a shop towel or other small item is dropped in the open sides, simply open the service door to retrieve the item. ::: # Printer Rear Window The rear window may develop a haze over time due to the printer's exhaust system. Clean the window as desired to keep the printer in pristine condition. **To clean the rear window:** 1. Dampen a [lint-free polishing cloth](docId:95TwE3ttL-5ihI6dNl4XI) with [Brillianize](docId:95TwE3ttL-5ihI6dNl4XI) (anti-static acrylic cleaner) outside of the printer. 2. Wipe the yellow window with the moistened cloth. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lptCgoUTnOHW2imNPdaqu-20240826-082943.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO--lRu5HErbUaxDa72wmyHY-20240826-082955.jpg) ::: :::: :::hint{type="warning"} The yellow door is made of acrylic and should never be exposed to chemical cleaners, Acetone, or scouring compounds. **Acetone will permanently damage the door.** ::: # Printer Door and Rear Window Scratches ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Vk28oJVERH3D6CTeY95hC-20240826-083100.jpg) ::: :::VerticalSplitItem If scratches develop on the printer door or rear window: - Ensure that cleaning protocols follow Carbon's instructions to use only Brillianize (acrylic cleaner) and a lint-free polishing cloth to prevent scratches. - To repair a scratched door or window, Carbon recommends using a Novus polishing kit (acrylic polishing kit). ::: :::: # Exterior, Side and Rear Panels :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-RbirrmYG05zC-PBY7mFEL-20240826-083143.png) ::: ::::VerticalSplitItem **To clean the white panels: ** 1. Dampen a [lint-free polishing cloth](docId:95TwE3ttL-5ihI6dNl4XI) with [Brillianize](docId:95TwE3ttL-5ihI6dNl4XI) (anti-static acrylic cleaner). 2. Wipe the white outside panels. :::hint{type="danger"} Never use acetone to clean white panels. ::: :::: ::::: # Top of Printer :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **** **To clean the top of the printer: ** 1. Dampen a [lint-free polishing cloth](docId:95TwE3ttL-5ihI6dNl4XI) with [Brillianize](docId:95TwE3ttL-5ihI6dNl4XI) (anti-static acrylic cleaner). 2. Wipe the top to remove dust. :::hint{type="danger"} Never use acetone to clean the top. ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6PQlDgWOiuPkvs3sDOknT-20240826-083334.jpg) ::: ::::: # Restore System Power ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-s7d8Yajef42_reteiHAA8-20240826-083432.jpg) ::: :::VerticalSplitItem After a full power shut-down, after using the e-stop, or after a power surge or outage, press **Restore Power **on the touchscreen. ::: :::: # Check Pneumatic Pressure You may need to check the compressed air pressure. ::::::WorkflowBlock :::::WorkflowBlockItem Open the service door. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Locate the access lock hole on the left side of the printer - Insert an **8 mm allen wrench** into the hole and turn an **1/4 of a turn clockwise** - DO NOT turn counter-clockwise - The door will release open ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-snSYJRTI2qHrTpsOms2sT-20240823-093510.gif) ::: :::: ::::: :::WorkflowBlockItem Touch **View Pneumatics** button. - When the service door is opened, the touchscreen will change. - Press the **View Pneumatics** button. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1757461297/Education/Hardware/M3-M3-Max-printer/maintenance/as-needed/Service-door-open01.png" size="70" width="1000" height="557" position="flex-start" alt="Touchscreen showing Service Door" showCaption="false"} ::: :::WorkflowBlockItem Read the pneumatics information on the touchscreen. - Press the **Exit **button to return to the previous menu. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1757461297/Education/Hardware/M3-M3-Max-printer/maintenance/as-needed/Pneumatic-pressure01.png" size="70" width="1000" height="555" position="flex-start" alt="Touchscreen showing pneumatic pressure information" showCaption="false"} ::: :::::WorkflowBlockItem Close the service door. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Press door shut firmly**, as you would a car door, until the latch clicks; insufficient force can result in a partial latch. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738721951/Education/Hardware/M3-M3-Max-printer/maintenance/Service_Door_Close_square_v01.01_800x.gif) ::: :::: ::::: :::::: [title] Wash Optimization [path] Accessories/Smart Part Washer/ # Washing Dynamics ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Get the most from your part washer** Wash optimization strategies will help you get the best results from your part washer. To do so, you must first understand what the part washer is doing in its wash cycles. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739384678/Education/Hardware/Accessories/Smart-Part-Washer/Wash-Optimization/Part_Washer_Gif_smlr.gif) ::: :::: # Wash Cycle Steps The Smart Part Washer cleans liquid resin from parts with a cyclical repetition of four basic steps. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **1. Vertically submerging into solvent** - Agitates solvent along **vertical features** ::: :::VerticalSplitItem ::Image[Wash Cycles and Profiles]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RTCsMa-S5DlKJiPms4MWY_image.png" size="50" width="1558" height="1600" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **2. Spin in solvent** - Alternating directions every few spins - Agitates solvent with centrifugal force along **horizontal surfaces** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UocXcGAxWgUHuvfswC2Bo_image.png" size="50" width="1545" height="1600" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **3. Vertical lift from solvent** - Removes resin from **vertical features** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7A1aK71DPOvUlIn8zKR-Y_image.png" size="50" width="1564" height="1600" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **4. Spin in air** - Alternating directions every few spins - Removes resin with centrifugal force from **horizontal surfaces** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wXuN8y82O_ClvLa0NuWal_image.png" size="50" width="1558" height="1600" position="flex-start" showCaption="false"} ::: :::: # Build Layout The spinning steps in the wash cycle can be both an advantage and a hindrance to achieving the best wash results. Learn how to use spinning to your advantage. ## Centrifugal Force The part washer utilizes **centrifugal force**, spinning parts both inside and outside of the solvent during the wash cycle. When laying out parts on the build platform, **consider the effects of spinning** to achieve consistently clean parts. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dynamics** - As the part washer spins the platform, parts at the edges of the platform move more quickly than parts at the center. - Because velocity increases as you move farther from the platform’s center, place parts near the platform edges (as far from the center as possible) to achieve maximum solvent flow speed over your parts. - Parts placed at or near the center will not be cleaned as well as parts placed further from the center. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1lIaa0XZ0Bnsk1uzM67RZ_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6o4Jv7qXmkUVnyHFqKdO3_image.png) ::: :::VerticalSplitItem **Avoid the Center** The only area of the platform that doesn't get the benefit of centrifugal force is the center. Best wash results avoid the center as can be seen in this layout example. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Take Advantage of Spinning** Features such as blind holes often require touch-up after washing. Use centrifugal force to your advantage and **aim blind holes outwards** so the spinning throws resin out for you. This example aims the **blind hole **towards the platform edge on both sides. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SlcsZAba462dUZa3Zt8Qi_image.png) ::: :::: ## Part Drag The diagrams below illustrate the effect of drag on solvent speed as it travels over a part in different orientations. The orientation of the parts will dictate how much drag occurs as they push against the solvent. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R9zGuERE_eLvUrIRb0OHe_minimize-part-drag-fig1.png) **Fig. 1:** The **larger profile** impedes solvent movement around the part. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-e4E3ZntYizsqGkHvtzVC_minimize-part-drag-fig2.png) **Fig. 2:** The **smaller profile** cuts through the solvent like a knife, allowing more solvent to move quickly over the part. ::: :::: The larger profile presented in **Figure 1** creates a large amount of force on the part, putting the part at risk of detaching from the platform. The much smaller profile presented by rotating the part 90 degrees in **Figure 2** generates much less force, slicing through the solvent like a blade as it is spun. :::hint{type="success"} Carbon recommends minimizing the profile of your part in the XZ plane to minimize drag. ::: The figures below are another illustration of how larger profiles make contact with more solvent, like the sail of a boat catching wind. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EgxHWbb0Ns8ZDvHQCR-eM_iso-wide-profile02.png) **Fig 1. Larger profile** makes contact with much more solvent, pushing against the part. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/HfydggwxNYI77nkvw_7d__iso-thin-profile02.png) **Fig 2. Smaller profile** pushes against much less solvent. ::: :::: ## Layout Examples The layouts below illustrate two different approaches to arranging parts on the platform. Optimized layouts should: - Arrange parts to minimize drag as the platform spins in the solvent. - Keep parts away from central area of the platform. - Central area generates the least shear force resulting in the least amount of solvent flow. - Parts printed in the red zone are unlikely to be fully clean after washing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fig 1: Parts oriented along X-axis** - **Not optimized for washing.** - Maximizes parts per build. - Maximizes drag, inhibiting solvent flow. - Parts in the central red zone are unlikely to be fully washed. ::: :::VerticalSplitItem **Fig 2: Parts oriented along Y-axis** - **Well optimized for washing.** - Fewer parts per build. - Y orientation greatly reduces drag as parts are spun. - Parts removed from central red zone. Remaining parts are highly likely to be completely clean. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P_gpaQfxk88JKfcQ_rvu5_part-placement-1-bad.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SLkOWXySXddc3ZvWy4IO4_part-placement-2-good.jpg) ::: :::: ## Dental Model Design for DPR 10 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Carbon recommends using the following settings when designing DPR 10 dental models for use in the Smart Part Washer with DAA solvent. **Solid Models ** 1. Solid models can be printed and washed in the DAA part washer without modification. **Hollow Models** 1. Below are the additional 3Shape DME settings for the vent holes (“doors”): - Shape: **CADCylindricalSideDrainHole3x3mm ** - Center Height: **0** - Spacing: **10mm** 2. For non-3Shape designs: - **Create 3 mm diameter half circle and make flush with the base of the part. Space the holes 10 mm apart, around the entire circumference of the part.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DhrZQWlEvqw9JR7DETatD_image.png) ::: :::: # Wash Cycles and Profiles The Smart Part Washer provides a few options to choose the best wash for your application. - Spin intensity - Number of cycles - When to use solvent :::hint{type="info"} Total solvent exposure time never exceeds resin protocols. ::: There are two methods for adjusting the wash. **Wash cycles **are selected at the Part Washer, and **wash profiles** are assigned to the project build in [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) for special wash conditions. ## Wash Cycles Wash cycles are **chosen at the Part Washer** and can override a wash profile assigned to the project. :::hint{type="info"} Smart Part Washers in [Production Mode](docId\:wqF74fRjKKXuo1vaJRDQa) cannot be adjusted at the washer and must make all wash selections during print prep. ::: The Smart Part Washer has 3 wash cycles: **Gentle, Default, **and **Extreme.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/N9vpa_7ha-XKM3Eb2Qmy8_image.png) ::: :::VerticalSplitItem The different wash cycles allow you to choose the **spin intensity** used during washing. - **Gentle **uses the** lowest **spin intensity and subjects parts to the least amount of force but also provides the least intense cleaning. - **Default **uses a** moderate **spin intensity and works **best for most projects.** - **Extreme **uses the** highest **spin intensity and puts parts at greater risk of detaching from the platform but provides the most intense cleaning. ::: :::: ### Gentle Gentle uses the lowest spin intensity which subjects parts to the least amount of washing force. This cycle is best for the parts types pictured below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tall, thin parts with small cross sections at the platform** - Tall, thin parts are more susceptible to part drag and centrifugal forces . - Small contact area with platform means weaker adhesion. - Parts likely to detach from the platform with faster spinning. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JP_YCkzEBGoekumD8e7Dp_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Thin strut lattices printed in elastomers** - Thin struts of lattices are prone to tearing during washes at higher speeds. - Examples **1** and **2** are likely fine to wash on **Default.** - Example **3** is thin and best suited to **Gentle. **The struts are thin enough to have noticeable swelling with solvent exposure. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BXjesjNFJKpI0oSzFKFiS_thin-lattice.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **SIL 30 parts ** - Gentle cycle is recommended to wash [SIL 30](docId\:OBJymIlLSWPUPJaINN2te) parts because they are often printed on [release film](docId\:YRnQPLrG4yMFcK1m5tCCv). - Release film provides lower adhesion strength than the platform. This makes parts more susceptible to detaching from the platform during washing cycle. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P8ICD24mWu5WChqNEuY3t_dsc4730-sil30-scraping-parts-off-film-edited02.jpg) ::: :::: ### Default Default is the standard washing cycle and works for the broadest range of part geometries. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Default cycle is best for: - **First time washing **a new set of parts. If you are unsure about which washing cycle to use, try **Default. ** - Platforms with a **variety **of different parts. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UcIugeak4vc-5OhY4Xru-_image.png) ::: :::: ### Extreme Extreme is the most intense washing cycle. This cycle is best for: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Large cross section on platform** - This creates strong adhesion to the platform so the part does not detach when spinning at a higher speed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BtseE6nme_FmIYzHf10Tw_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dense bed of supports** - Dense supports provide robust attachment of part to platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kwXQlkU3MW_74PDIZVXWk_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Short parts** - These parts will not create large amounts of drag during spinning and are less likely to detach from the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YMHXlRglyHSpl1fhv_ce-_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Blind holes or interior cavities ** - These features are more difficult to clean requiring greater speed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lOSF3rzjCNAyfC0lH3g6a_image.png) ::: :::: :::hint{type="info"} Extreme wash has a higher rotational speed that may put parts at risk of detaching from platform. Ensure parts have a strong platform connection. ::: ## Wash Profiles Unlike the wash cycles controlled on the part washer display, wash profiles are **assigned to the project build** in [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) during print preparation. :::hint{type="info"} Wash profiles **cannot **be selected at the Smart Part Washer. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Smart Part Washer has **4 wash profiles** plus the standard wash cycles: Gentle, Default, and Extreme. - **Air Spin Only** - Extreme - **Extreme - 5 cycles** - **Extreme - Single Cycle** - Gentle - **Solvent Submerge Only** - Default ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xfaQa4xFmCju57bCO6Irw_image.png "Wash profile selection in the Printer UI - Print Controls") ::: :::: ### Compatibility Wash profiles are available in [software v1.36](docId\:PkKEVEMQlil7endS8Gl8P) and above and are compatible with all platforms and accessories compatible with the Smart Part Washer. This includes - M1 and M2 platforms - M3 platform + adapter - Part Washer Basket ### ### Air Spin Only **Air Spin Only** spins parts **without solvent** exposure. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Air Spin Only profile is best suited for parts that - Are very **sensitive to solvent **exposure** - EPU **resins - Have a large amount of **surface area** - lattices ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hmmZGhVCX6zWOvS6DgkYW_air-spin-lattice.jpg) ::: :::: Use the Air Spin Only profile as a pre and/or post wash cycle with a solvent wash. 1. Assign the Air Spin Only profile to the project 2. The wash profile will be the default wash 3. Override the wash profile by selecting one of the wash cycles (gentle, default, or extreme) at the part washer to run a solvent wash before and/or after air spin :::hint{type="info"} The Smart Part Washer is not designed to be used to only run Air Spin cycles, as this could result in a build-up of liquid resin on interior washer walls. **Alternate Air Spin Only cycles with solvent-based cycles for washer health. ** If you have an application that may be a candidate for solventless cleaning, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to discuss alternate cleaning solutions. ::: ### Extreme - 5 Cycles **Extreme - 5 Cycles **is similar to the extreme wash cycle but uses **five shorter cycles** instead of three longer ones. Additionally, this profile uses increased wash torque and a longer final spin. The total solvent exposure time is the same in both cases. If the extreme wash cycle does not provide adequate results, Extreme - 5 Cycles may provide the intensity you need. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This profile is best suited for parts that - Have **small features** and/or holes - Small **areas facing the platform** - **Vertically oriented features **that will benefit from more dunking cycles **Connectors** are a prime example that meets this criteria. ::: :::VerticalSplitItem ![Section cut through a build of connectors](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gzMskeppWXN6Ud06eecWJ_image.png "Section cut through a build of connectors") ::: :::: :::hint{type="info"} Extreme wash has a higher rotational speed that may put parts at risk of detaching from platform. Ensure parts have a strong platform connection. ::: ### Extreme - Single Cycle **Extreme - Single Cycle** is similar to the extreme wash cycle but only uses **one cycle** instead of three. The total solvent exposure time is the same in both cases. The single cycle results in the **fastest wash time.** This profile is best suited for parts with **very short print** times, which is usually a **tiny part**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This example prints in about the same amount of time as the wash cycle. To keep production moving, the **print and wash times need to be in sync**. ::: :::VerticalSplitItem ![Small parts with short print times](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z18OBZS1Rsc7b217Q-Ry7_image.png "Small parts with short print times") ::: :::: ### Solvent Submerge Only As the name implies, the **Solvent Submerge Only** profile washes with the **vertical dunking** motion only, **without spinning.** If the gentle wash cycle does not provide adequate results, this profile may provide the best wash. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Solvent Submerge Only profile is best suited for - **Tall, thin **parts with** small cross-section at the platform** - **SIL 30 **parts ::: :::VerticalSplitItem ![Tall SIL 30 part with a small cross section on the platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BDnRXC6uxnIq_r5dOWBlo_image.png "Tall SIL 30 part with a small cross section on the platform") ::: :::: ### Default The **Default **wash cycle will run as normal. :::hint{type="info"} Note that when a wash profile is selected for a project, that profile becomes the **Start wash - **cycle unless **More wash options **is selected to run a standard wash cycle instead. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Start wash - ****Default** when no wash profile is chosen ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7HebuWrn1Srl0CbbeA3u1_image.png) ::: :::VerticalSplitItem **Start wash - ****[wash profile name]** when a wash profile is selected ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r8F_GZkSA0I96gitDrPWv_image.png) ::: :::: [title] Draining, Filling and Distillation [path] Accessories/Smart Part Washer/ # Draining ## Basics Draining solvent from the part washer is necessary when the solvent becomes too soiled to properly wash parts. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Soiled VF 1 solvent is drained into the distiller for distillation and reuse. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TETr3tRsyVOupcj9U0zlH_image.png) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Soiled DPM or DAA solvent is drained into a waste container for disposal. :::hint{type="danger"} **DPM and DAA are not compatible with the custom distiller. Do not distill DPM or DAA.** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YRu77I9J_3-ZEP6Y6JDMG_image.png) ::: ::::: :::hint{type="info"} For more information on swapping between solvents, please contact Carbon Support and reference [Solvents](docId\:o0R4ZxSr-e4snOr4SnJi0). ::: ## Draining VF 1 Solvent into Distiller ### Install Fresh Liner ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eR4Wy4bV2o4eNxHdnciKB_image.png) ::: :::VerticalSplitItem **VF 1 should only be drained into the distiller. **A fresh liner must be installed to receive the soiled solvent from the part washer: 1. Place ring just inside the open end of the liner. 2. Fold liner over the ring from the outside in. 1. Liner should hang 3⎯ 5 inches over the ring. 3. Install liner and ring into distilling chamber until ring rests on the lip that runs around the chamber wall. 1. **Pinch the ring** to make it smaller so that it fits under the **pipe fitting** that protrudes into the chamber. 4. Flatten bag against the bottom of chamber to ensure maximum heat transfer during distillation. 5. **Do not install splash guard at this time. **It will block soiled resin pouring into chamber. 6. Close lid. 1. **Do not lock lid at this time**. Doing so may cause a pressure buildup during draining of soiled solvent from part washer. ::: :::: ## Drain VF 1 Solvent ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Now that a fresh liner has been installed, the soiled solvent can be drained from the part washer: 1. **Check both ends of black drain hose** to ensure secure connection to the part washer and distiller. 1. Use the provided wrenches to tighten connections. 2. **Open the drain valve on the distiller** by turning the yellow handle counter-clockwise until it stops. 3. **Open the drain valve** on the left rear of the washer by turning the red drain handle counter-clockwise until it stops. 1. Turning the handle will take a bit of force. 4. The display will show “Red drain valve open.” 5. **Push Start drain.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vzrkTPuJMqmAnJK1ObqsG_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aHtPBHAG1n4LJLYrKBlyv_image.png) ::: :::VerticalSplitItem 6\. The display will show **Draining.** When complete, the display will show **Washer is empty.** 7\. Close the drain valve on the washer by turning the **red handle clockwise** until it stops. 8\. Close the drain valve on the distiller by turning the **yellow handle clockwise until it stops.** **Notes ** - To quickly stop draining, close the drain valve on the washer or by pressing **Stop Drain** on the display. - Pushing Emergency stop during draining will result in draining continuing for up to 30 seconds as pressure equalizes. The drained solvent is now ready for distilling. Proceed to [Distillation](docId\:Glj5y8gEnBUifQWpEY3y4) below. ::: :::: ## Draining DPM or DAA into Waste Container :::hint{type="info"} 1. **Use caution to prevent splashing, overflow, or spills.** 2. **Appropriate PPE should be used according to the solvent.** 3. **Be alert. Flow may be faster than expected.** ::: **DPM and DAA are incompatible with distillation.** Soiled solvent must be drained into a waste container and properly disposed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Securely connect drain hose to the drain valve on the part washer. 2. Securely connect other end of drain hose to waste container. - **Waste container capacity must be greater than that of the part washer (7.5 gallons) and have an opening larger than the part washer drain hose.** - Ensure the outlet of the hose is fully inserted into the waste container. - Allow venting of the waste container during the draining process. **Failure to allow venting may cause backpressure, leading to a spill of the solvent.** - Turning the handle will take a bit of force. 3. **Open the drain valve** on the left rear of the washer by turning the red drain handle counter-clockwise until it stops. 4. The display will show “Red drain valve open”. 5. **Push Start drain.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BHeslbc_VUZZHPL5kgzDa_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BkMCbQF9R0u5VFlRK_0F6_image.png) ::: :::VerticalSplitItem 6\. The display will show** Draining.** 7\. **Never allow the washer to drain unattended. **At any point during the process, the drain can be paused by closing the red handle or by pressing the **Stop Drain **button on the front panel. Note that some volume of solvent remains in the hose even when draining is stopped. This amount depends on hose length and position. 8\. When complete, the display will show **Washer is empty.** 9\. Close the drain valve on the washer by turning the **red handle clockwise** until it stops. 10\. Dispose of liquid waste in accordance with local regulations. **Notes** - To quickly stop draining, close the drain valve on the washer or by pressing **Stop Drain **on the display. - Pushing Emergency stop during draining will not immediately halt the flow of soiled solvent. Draining will continue for up to 30 seconds as pressure equalizes. ::: :::: ## Takeaways - Soiled VF 1 solvent is drained into the distiller for distillation and reuse. - Soiled DPM or DAA solvent is drained into a waste container for disposal. - Before starting the draining process, always check both ends of drain hose to ensure secure connections. # Filling After soiled solvent is drained from the part washer, it will need to be filled with **7.5 gallons of clean solvent. ** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7z9k2MUc27ig06jM5Ah2e_image.png) **VF 1** solvent will be a combination of distilled solvent (5⎯ 6 gallons) and new solvent (1.5 – 2.5 gallons). **DPM** and **DAA **solvents cannot be distilled and will only be new solvent. ## Basics ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/no4OYG46To20jqEiWCA46_image.png) ::: :::VerticalSplitItem - The Smart Part Washer requires clean solvent to properly wash parts. - Filling with clean solvent is necessary in these cases: - Initial installation and setup of part washer. - After part washer is drained of soiled solvent. - When display shows Solvent too low. - Solvent is pumped from a **carboy or drum** through a **siphon hose** into the solvent tank in the part washer. - **7.5 gallons (28.4 liters) **of solvent is required to fill the solvent tank. - Solvent will be lost throughout the cleaning process, so be sure to have additional stores on hand to prevent work stoppages. - **Never pump soiled solvent into the part washer.** ::: :::: ## Filling with VF1 Solvent :::hint{type="warning"} **Only VF 1 solvent (formerly Custom Vertrel™ solvent - MS-767-3D-13) is compatible with Smart Part Washer. Alternate Vertrel solvents are not compatible. VF 1 must be used to prevent damage to the hardware.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Filling the part washer with VF 1 solvent\* requires: - **5⎯ 6 gallons **of distilled solvent from the carboy. - **1.5⎯ 2.5 gallons **of new solvent from the 55-gallon drum. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uxyiESdOazKAw3nop3Lv-_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Connect siphon line to **part washer.** 2. Connect other end of siphon line to **carboy of distilled solvent.** 3. Unscrew **vent cap** on carboy. 4. Open fill valve on part washer by **turning green FILL handle** clockwise. 1. Display will show **Washer is empty – green fill valve open.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/50QDqxII7y-_HTFVBN6qF_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZnS3R0f4jhS6gVwrRnPEk_image.png) ::: :::VerticalSplitItem 5\. Push **Start fill** button on part washer display. The washer pump will activate and make a cyclical air sound. - This process should take about **5 minutes.** - The bottom of the display will show a - **progress bar.** Each section of the progress bar will pulse as it is filled. 6\. The first carboy is empty if: - Washer pump sound frequency increases. - Display shows **Low solvent - green fill valve open.** - Display shows **Green fill valve open.** 8\. When first carboy is empty, use a flathead screwdriver to **push down black collar on carboy** to release siphon hose. 9\. Push siphon line into large solvent drum making sure it is under the solvent surface and push **Start fill** button. 10\. When display shows **Washer is full – close green fill valve**, close **green FILL handle.** 11\. Part washer is ready for use. ::: :::: ## Filling with DPM or DAA ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Filling the part washer with DPM or DAA solvent requires: - **7.5 gallons **of new solvent from the 55-gallon drum. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DOwgtMpA3gyJaq7FLWGAZ_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Connect siphon line to **part washer.** 2. Push other end of siphon line into large solvent drum making sure it is under the solvent surface. 3. Open fill valve on part washer by **turning green FILL handle** clockwise. 1. Display will show **Washer is empty – green fill valve open.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/37HBUuW5-AKLP8CB8JfP-_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gnWJnk5wthJAP9e2-_rnJ_image.png) ::: :::VerticalSplitItem 4\. Push **Start fill** button on part washer display. The washer pump will activate and make a low chugging sound. - This process should take about **10 minutes. ** - The bottom of the display will show a **progress bar.** Each section of the progress bar will pulse as it is filled. 5\. The solvent drum is empty if: - Washer pump makes a higher pitched sound. - Display shows **Low solvent - green fill valve open. ** - Display shows **Green fill valve open.** 6\. When display shows **Washer is full – close green fill valve**, close **green FILL handle.** 7\. Part washer is ready for use. ::: :::: ## Topping Off ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A small amount of solvent (especially **VF 1**) is lost during each wash due to evaporation, absorption into the part or transfer outside of the part washer. Over time, more and more solvent is lost until the amount in the solvent tank falls below the minimum level required and the solvent will need to be topped off. - If the solvent volume drops below 6 gallons (22.7 liters), display shows **Solvent too low.** - Washing will not be possible until additional fresh solvent is added to the solvent tank. - Follow the steps above in **Filling with Fresh Solvent **to replace the lost solvent. - When topping off, typically only one **5-gallon **carboy of solvent is required. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z-oujL5ce0QpsduaE-oEo_image.png) ::: :::: ## Takeaways - **7.5 gallons (28.4 liters) **of solvent is required to fill the part washer. - A small amount of solvent is lost with each wash due to evaporation and absorption. - If solvent volume drops below **6 gallons (22.7 liters)** - , topping off the solvent will be necessary to continue washing. # Distillation ## Basics ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Distillation recycles existing solvent by removing contaminates. - **Only VF 1 solvent can be distilled. DPM and DAA cannot be distilled.** - Solvent requires distillation after about **1 L of resin waste** accumulates in washer. - This is roughly **50 washes.**This number can vary greatly based on part geometry, part size, and the number of parts being printed. For instance, lattices can trap large amounts of liquid resin and deposit a large amount of resin into the solvent tank. - When the solvent soil level indicator reaches the maximum, **you will no longer be able to wash parts without distilling.** - You can distill prior to this cutoff point. - Complete distillation takes approximately **8 hours**, so you should plan accordingly to prevent a workflow interruption. - Distillation reclaims approximately **85% of solvent.** - New solvent will need to be added to make up the remaining amount. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/10nORrLuAomEDqhJB_h7N_image.png) ::: :::: ## Safety ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Distillation should always be run under proper ventilation per your Site Prep. - Proper PPE is especially important! - Beware of hot surfaces. - **Snorkel suspended over distillation chamber for maximum ventilation of fumes.** - **Proper PPE: Glasses, gloves, coat, closed toe shoes, and pants.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zOwTz8mes12h34_XsE0Gt_image.png) ::: :::: ## Distiller Setup Before running the distiller for the first time, ensure the settings are correct. 1. On the main menu screen, touch **Options**. 2. On the next screen, touch **Unit Information**. 3. On the next screen, touch **Set Up Recipes**. 4. On the next screen, touch **Vertrel**. ### Settings ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Cycle Time: **08:00** - EOC Temp: **43.0** - OP Temp: **60.0** - RTDI Delay: **00:30** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OnHEyTpz2T_wjcOmiuHIn_image.png) ::: :::: :::hint{type="info"} **Consult Preparing to Begin a Cycle in the **[manufacturer distiller manual](docId\:f2lijE2SQQV94LE9Sgfzv)** for detailed instructions.** ::: ## Distillation Process ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Once the soiled solvent has been drained from the washer, distillation can begin: 1. **Insert the splash guard** into the chamber until it rests on top of the ring holding the liner. 1. It will require a bit of maneuvering to get the splash guard **under the pipe fitting** that protrudes into the chamber. 2. **Insert guide pipe** through the hole in the center of the splash guard. 3. **Insert the thermocouple sensor** through the guide pipe. 4. Close lid, tilt locking screw into place and **tighten****.** 1. Be sure that the sensor stays all the way down in the solvent when closing lid. 2. This step is important as a loose seal will prevent proper pressure from building during distillation process. Improperly distilled solvent will result in poor solvent recovery. 3. Do not overtighten. Doing so may damage lock arm. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kpfkQkYw25eddP5XsZsvS_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oeJcd574XIFQal4600zEu_image.png) ::: :::VerticalSplitItem 5\. Double check that the drain valves on the distiller (yellow) and part washer (red) are both closed. 6\. Make sure the **thin white hose** is securely connected to the distiller and carboy. 7\. Unscrew cap from **vent hole****. ** - This is critical to allow proper equalization of pressure during draining. 8\. Push **“Start”** on the distiller touchscreen. 9\. The touchscreen will display: 1. Open fill ball valve 2. Fill the tank with solvent 3. When finished, close the valve and press START. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 10\. Push **Start** on the distiller touchscreen to begin the distillation process. - Distillation takes **8 hours **to complete. 11\. The touchscreen will display a new screen with various data including elapsed time and time remaining. - Time remaining is not accurate. 12\. Pay attention to the pressure gauge on the top of the distiller. It should be slowly increasing to **-20 Hg** over the course of about **10 minutes. ** - If the pressure fails to increase, check that the lid is tightly sealed. - If the lid is sealed but the pressure has not reached -20 Hg, contact Carbon at [service@carbon3d.com ](mailto\:service@carbon3d.com)immediately. 13\. When distillation is complete, the touchscreen will display **End Cycle.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aN_sYh_dhFIrSXP4e1T3E_image.png) ::: :::: ## Waste Disposal ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zvzzldWL0kKRg7j8nuPAl_image.png) ::: :::VerticalSplitItem Once the soiled solvent has been distilled, the residual resin waste needs to be disposed of. 1. **Loosen lock** and open lid. 2. Remove thermocouple, guide pipe and splash guard. 1. Wipe residue from these parts with a blue shop towel, if necessary. 3. Leaving ring in place, unwrap liner from ring. 4. Lift liner out of distilling chamber. Squeeze liner closed just above waste resin so that little air remains in bag. 5. Dispose of waste resin in accordance with your local regulations. 6. Follow instructions from **Install Fresh Liner **above. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The distilled waste should be about the size of a **grapefruit or softball** and the consistency of syrup. If there is **significantly more waste**, please contact Carbon Service. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UhaxOgaSQOmnnIpPQivsk_image.png) ::: :::: ## Takeaways - **Only VF 1 solvent can be distilled. DPM and DAA cannot be distilled.** - Distillation takes about 8 hours. - Approximately 15% of solvent is lost during washing and distillation, requiring additional solvent to be added during filling. [title] Cassette Care [path] / # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Cassette Features](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Transport](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Storage](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Cassette Cleaning](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Cassette Inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) ::: :::VerticalSplitItem - [Check Window Between Prints](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Cassette Maintenance](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Window Blemishes](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Returning Damaged Cassette](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Resources](docId\:Y_IMi7AeVLyJbsATEXxdB) ::: :::: The printer **cassette **sits on the printer deck and holds liquid resin during printing. The transparent window in the center creates the dead zone that unlocks the speed and quality of the Digital Light Synthesis™ process. During printing, light from the light engine in the body of the printer shines through the window and cures liquid resin to build parts. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jthZX1TadF38LWaaKod25_cassette-overview-v04-1500x.jpg) :::hint{type="danger"} The window is not a simple piece of glass, but a **highly-engineered,** **complex optical membrane. **Treat it as delicately as your own eye. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YjrEsMkkJqbXSXB1skK9h_l1-window-eye.png" size="70" width="1233" height="492" position="flex-start" showCaption="false"} :::hint{type="warning"} Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. ::: ## Product Options Cassettes are available per printer type. This document focuses on the **standard **cassettes that ship with the printer. | **Printer** | **Standard Cassette** | | ----------- | --------------------- | | M1/M2 | C2 | | M3/M3 Max | D1 | | L1 | C2 | Refer to additional cassette documents for information about non-standard cassettes. - [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5) - [C5 Cassette](docId\:L2pJEUfZNHEnPzTDqfvZV) # Cassette Features ## Comparison Table | **Printer** | **Weight** | **Dimensions** | **Resin Capacity** | | ----------- | -------------------- | --------------------------------------------------- | ------------------ | | M1 | 2 kg
4.4 lbs | 254 x 191 x 76 mm
10 x 7.5 x 3 in | 800 mL | | M2 | 2.8 kg
6.2 lbs | 298 x 254 x 83 mm
11.75 x 10 x 3.25 in | 1600 mL | | M3 | 3.4 kg
7.5 lbs | 332 x 256 x 89 mm
13.1 x 10.1 x 3.5 in | 1700 mL | | M3 Max | 6.4 kg
14 lbs | 415 x 360 x 118 mm
16.4 x 14.2 x 4.7 in | 3200 mL | | L1 | 20.4 kg
5.0 lbs | 604 mm x 440 mm x 86.7 mm
23.8” x 17.3” x 3.4” | 3700 mL | ## Main Features The different printer cassettes share several features that are important to keep in mind for the cleaning process. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sM4RUgMvKdAqqAcC22pDK_cassette-features-main01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Metal frame ::: :::WorkflowBlockItem Window ::: :::WorkflowBlockItem Seal ::: :::WorkflowBlockItem Handles ::: :::: ## Underside Features All cassettes have mounting features. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FIapluLBdnjG0xV0_4nQA_cassette-features-underside01.jpg) ::::WorkflowBlock :::WorkflowBlockItem M2 cassette - Kinematic pin mounts ::: :::WorkflowBlockItem M3 cassette - Pull studs ::: :::WorkflowBlockItem L1 cassette - Schunks ::: :::WorkflowBlockItem L1 cassette - Mounting features ::: :::: :::hint{type="danger"} Never spray solvent onto the underside of the cassette. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fpintYgGSHDhb_wSVZmgB_solvent-on-underside01.jpg" size="70" width="2441" height="1191" position="flex-start" showCaption="false"} For more detailed information about the cassette features, go to the relevant printer course: - [M1/M2 Printer](docId:3ZDk7TJC-T7_JRBXI33eT) - [M3/M3 Max Printer](docId:2nxiKvTUJloOWyMApXUNL) - [L1 Printer](docId\:lVcTMkZro5YjRwZwl7uon) ## M2 & M3 Cassette Lids The **cassette lid** is a UV-resistant cover that enables resin to be stored in a cassette outside of a printer. The lid keeps light, dust and debris from getting to the resin stored in the cassette, keeping the resin safe for reuse. The lid is especially helpful for **oral health** customers that use one-part resins. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YO9PCqYZsH7ar5dvzQQrH_image.png "Lids on the M2 and M3 cassette") For more information about cassette lids, go to [M1/M2 Printer](docId:3ZDk7TJC-T7_JRBXI33eT) or [M3/M3 Max Printer](docId:2nxiKvTUJloOWyMApXUNL). *** # Transport ## Wear Clean Gloves Always handle all cassettes with **clean gloves** to avoid contaminating. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TT6SeVZ_VjyiZkEtJSfbU_image.png" size="50" width="1280" height="1076" position="flex-start" showCaption="false"} :::hint{type="warning"} **Do not handle the underside of the cassette. **This will minimize cleaning and maintenance on the underside. ::: ## M Series Cassettes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When carrying M Series cassettes, use **both hands** and hold the cassette frame using the - Outside lip on an M1 cassette - Handles on an M2 cassette - Handles on an M3/M3 Max cassette ::: :::VerticalSplitItem ![Carrying an M2 cassette](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i1ssXoGRcdobFPzvRbWgl_image.png "Carrying an M2 cassette") ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/z4sSJs41CLOFVdwrcvlq7_transport-handles-3cassettes01.jpg) ## L1 Cassette The L1 cassette weighs \~45 lbs\* and should be moved with the [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) whenever possible. *\* Legacy B1 cassettes weigh \~60 lbs* ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ou_BFQDYw5p-lHxjaF7P0_image.png" size="70" width="1680" height="945" position="flex-start" caption="L1 cassette removed from printer with Cassette Cart" alt="L1 cassette removed from printer with Cassette Cart" showCaption="true"} ### Cassette Hotel When moving the cassette into one of the L1 Cassette Hotel drawers, it will be necessary to have **2 people** manually lift the unit and gently place it in the intended space. See [L1 Cassette Hotel](docId\:ftdXaH-nqrn4hOzPPb1WS) for full instructions. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kUbzUjQezzItHMO_6Dt8e_image.png" size="70" width="1435" height="810" position="flex-start" caption="2 people placing L1 cassette in Cassette Hotel drawer" alt="2 people placing L1 cassette in Cassette Hotel drawer" showCaption="true"} # Storage ## How long can resin be left in cassette? ### One-part resins - Cassette (without lid) left in the **printer,** with the **door** **closed,** can be left for up to **1 day** then stirred before use. - **Cassette covered with a cassette lid** **or aluminum foil **can be stored on a bench or enclosed storage for up to **1 day.** - Cassette must be stored on an opaque surface as light can penetrate through bottom of cassette and cure the resin. - Resin must be stirred with a spatula before use. ### Two-part resins - - Due to the pot life of two-part resins, expired resin will partially cure and possibly damage the cassette. - Dispense these resins just before printing to ensure maximum print quality. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VF75qwJOeg6oyf06owep4_image.png" size="70" width="1680" height="945" position="flex-start" caption="One-part resin in M2 printer with door closed" alt="One-part resin in M2 printer with door closed" showCaption="true"} ## M Series Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When not in use, the cassette should be stored **in the printer with the door closed or on a stable surface with the lid on** to prevent the accumulation of dust or other contaminants. ::: :::VerticalSplitItem ![M2 cassette in printer with door closed](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yPkAYVg_qolks7uWTMB8s_image.png "M2 cassette in printer with door closed") ::: :::: :::hint{type="info"} For longer term storage, Carbon recommends storing the cassette in the original packaging. ::: ## L1 Cassette ### Storage between prints ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The L1 cassette should be stored** in the printer with the door closed** to prevent the accumulation of dust or other contaminants. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Lcj_SCwPFJ7XHpQD9HKj5_image.png" size="70" width="1680" height="1797" position="flex-start" caption="L1 cassette in printer with door closed" alt="L1 cassette in printer with door closed" showCaption="true"} ::: :::: ### Storage in Production Rotation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When waiting for rotation in production, the L1 cassette should be stored in the [L1 Cassette Hotel](docId\:ftdXaH-nqrn4hOzPPb1WS). ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZOrqPoTHN2aXMxVMq72dU_image.png" size="70" width="859" height="1080" position="flex-start" caption="L1 Cassette Hotel" alt="L1 Cassette Hotel" showCaption="true"} ::: :::: :::hint{type="danger"} Never stand cassette on its side as it can easily fall over and shatter. ::: :::hint{type="info"} For longer term storage, Carbon recommends storing the cassette in the original case. ::: # Cassette Cleaning :::hint{type="warning"} Proper cassette cleaning is critical to ensure print success. If improperly cleaned, print quality can be adversely affected. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uJyFESNKTWacj_aAyQKCA_image.png) ::: :::VerticalSplitItem **When to clean cassette after printing?** - **One-part resins**: within 24 hours. - **Two-part resins**: within the resin’s pot life (or first thing in the morning after an overnight print.) ::: :::: ## Guidelines To protect your cassette's window from damage, it is important to use only the right tools for the job. :::hint{type="danger"} Never use an instrument to scrape resin from the cassette window. ::: ### Valid Tools and Consumables ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oSOgO9QGPvR1qrm0gh0Jj_blue-shop-towels-roll.jpg" size="70" width="800" height="758" position="center" showCaption="false"} ::: :::VerticalSplitItem **Yes!** Blue shop towels are safe to use when cleaning your cassette, but **ONLY with solvent (IPA or Acetone), never dry.** ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Yes!** Silicone spatulas, soft and flexible, are safe to use on the window **when in good condition.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8G3W-CtgWY99Qt-AAIrSn_silicone-spatula-near-horizontal01.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R5x1YF5DDMN5_PYrAwBWs_kimtech-wipes-in-box-matte.png) ::: :::VerticalSplitItem **Yes!** Kimwipes are safe to use when cleaning your cassette, but **ONLY with solvent (IPA or Acetone), never dry.** ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Yes!** Pre-soaked IPA or acetone wipes are safe to use on your cassette window. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGvBCUFWvm8o1VIxXhkMo_ipa-wipes-600px.png" size="70" width="600" height="515" position="center" showCaption="false"} ::: :::: ### Not Valid Tools ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bhtSlD8vEo21nZyciX77y_scraper-xacto01-near-horizontal01.png) ::: :::VerticalSplitItem **No blades or scrapers!** Never use a sharp object of any kind on the window. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **No putty knives!** Even a dull edge can damage the window. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2aqZs3z9PJAEfeICLhFEv_putty-knives-near-horizontal01.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Oz4I0f2pXKz3mQdnbX2lC_damaged-spatula-dsc3105-1280px.jpg) ::: :::VerticalSplitItem **No cracked, stiff or broken spatulas!** - If exposed, the rigid interior of the spatula can damage the window. - Cracked, stiff, or broken spatulas should be discarded. - Avoid using Acetone to clean spatulas, as this will lead to cracking. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Do not scrape the window with fingernails!** Even they can damage the window. - Avoid scrubbing, forcefully pushing or scratching the cassette, even with a gloved finger. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jLr2APHgskyyGetTdmXk-_fingernails.png) ::: :::: ### No Solvent on Underside :::hint{type="danger"} Never spray solvent onto the underside of the cassette. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fpintYgGSHDhb_wSVZmgB_solvent-on-underside01.jpg" size="70" width="2441" height="1191" position="flex-start" showCaption="false"} ## Before Cleaning 1. [Reclaim](docId\:f1aYnlyVOGRuEAF5oZQG4) or [discard](docId\:kQYgmwDX_5LNp-uy81_Xt) resin after printing. 2. **If applicable**, remove cured resin stuck to the window (see below). 3. Put on clean gloves. ### Remove Cured Resin from Window In some cases, cured resin may stick to the window. This can happen in the event of an [adhesion failure](docId\:DAbqNXb4KnG1eeiClRzqF). The cured resin must be removed from the window before the cassette can be used for printing. ::embed[]{url="https://player.vimeo.com/video/531982350?dnt=1"} :::ExpandableHeading **Video Text** Cured resin on window - **Rigid Resin** and **Elastomeric Resin** 1\. Cover window with 1-2 mm of 99% IPA 2\. Let IPA soak for 1-2 minutes **Rigid Resin** 3\. With gloved fingers, gently slide the part laterally **- DO NOT** pry the part off the window. 4\. When loosened, slide the part off the edge of the window **Elastomeric Resin** 3\. With a soft silicone spatula, gently scrape part off window **-** **DO NOT** use force. Let the solvent do most of the work. 4\. When loosened, gently pick up parts ::: :::hint{type="info"} Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) if these methods are not successful. ::: ## Cleaning ### M1/M2/M3 Cassette Cleaning ::embed[]{url="https://player.vimeo.com/video/649708042?dnt=1"} :::ExpandableHeading **Video Text** **Clean Inside Cassette** 1\. Spray 99% IPA into the cassette \- Spray around metal border 2\. Use a blue towel or kimwipe to clean the inside metal frame \- Flip to a clean part of the towel \- Pre-saturated [IPA wipes](https://academy.carbon3d.com/pages/35/accessories-and-supplies) can also be used 3\. Wipe in a single motion across the window - **Do not scrub or wipe in tiny circles which applies too much pressure** 4\. Repeat steps 1-3 as necessary including wiping the outer frame 5\. Repeat steps 1-3 using acetone wipes instead of IPA \- Blue shop towels and acetone can also be used - **Never wipe the window without solvent** \- Repeat steps until metal frame is matte. Shine indicates resin. **Clean Outside Cassette** 6\. Wipe the outer frame with acetone 7\. Repeat wiping with acetone until all shiny spots are gone 8\. Reorient cassette as needed to access all sides \- Pay extra attention to handles **Clean Underside** 9\. Flip to underside of cassette \- Vary angle to look for streaks 10\. Remove window streaks, smudges, or shiny spots on frame with an acetone wipe **-** **Never spray solvent directly onto underside of cassette** 11\. Wipe clamp pots (M3 only) 12\. Clean any remaining shiny spots with an acetone wipe 13\. Wipe window in a single motion ::: ### L1 Cassette Cleaning The inside of the cassette can be cleaned while installed **in printer** Or **in the cassette cart** (where also inspected) ::embed[]{url="https://player.vimeo.com/video/527518206?dnt=1"} :::::ExpandableHeading **Video Text** **Clean Inside Cassette** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem *In Printer* 1\. Use presoaked [IPA wipes](docId:95TwE3ttL-5ihI6dNl4XI) to wipe the inside metal frame \- Swap to a new IPA wipe as needed 2\. Wipe in a single motion across the window - **Do not scrub or wipe in tiny circles which applies too much pressure** 3\. Use a blue shop towel to remove remaining liquid - IPA wipes have a high water content that leaves behind liquid - **Never wipe the window without solvent** 4\. Use presoaked [acetone wipes](docId:95TwE3ttL-5ihI6dNl4XI) to remove remaining resin 5\. Wipe in a single motion across the window with a clean acetone wipe 6\. Wipe down front of cassette and printer deck with acetone ::: :::VerticalSplitItem *In Cassette Cart* Presaturated can be used when cleaning in the cassette cart Or liquid solvent can be used as follows - Avoid spraying liquid solvent when inside printer **ALWAYS verify cassette seated securely on lift fork nubs** 1\. Spray 99% IPA into the cassette \- a. Spray around metal border \- b. Then zig zag across window 2\. Use a blue towel or kimwipe to clean the inside metal frame 3\. Wipe in a single motion across the window with a clean blue towel - **Do not scrub or wipe in tiny circles which applies too much pressure** 4\. Repeat steps 1-3 using acetone instead of IPA ** ****- Never wipe the window without solvent** \- Repeat steps until window has no streaks or solvent spots \- And metal frame is matte. Shine indicates resin. 5\. Squirt acetone on a blue towel or kimwipe and wipe outer frame \- Pay attention to cleaning handles if cassette has been manually moved from the cassette hotel or workbench 6\. Repeat until all shiny spots are gone ::: :::: **Clean Outside Cassette** 7\. Clean the sides that are inaccessible in the printer or cassette cart as needed \- Pay particular attention to the guide slots \- To access sides, place cassette in Cassette Hotel \- Or on a clean workbench - **Two people are needed to move the cassette** **Clean Cassette Underside** **NEVER spray solvent directly onto the underside** 8\. Clean the underside of the cassette as needed while on the cassette cart - **NEVER put your head directly under cassette** \- For window streaks or smudges, squirt acetone on a kimwipe and wipe in a single motion across the window \- For shiny spots in frame, squirt acetone on a kimwipe and spot clean *** ### Aligner Model Production The prescribed workflow differs for aligner model production. See the appropriate documentation for proper cleaning steps: [L1 Production Solution](docId\:Ejs8YgX5-MRZCZLJ_RU73) *(login required)* [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) *(login required)* *** ::::: ## After Cleaning ### Cleaning the Window Seam This video demonstrates the window seam cleaning technique on an M2 cassette. But the same technique applies to all cassettes. ::embed[]{url="https://player.vimeo.com/video/536099443?dnt=1"} :::ExpandableHeading **Video Text** 1\. Fold a blue towel to create a corner point 2\. Fill the cassette with acetone submerge the window seam 3\. Let the acetone soak for 3-5 minutes 4\. Use the point as toll along the window seam **Never use a tool other than a solvent dampened towel.** 5\. Wipe in a single motion across the window to remove remaining acetone ::: # Cassette Inspection After cleaning, inspect the cassette for any irregularities that may affect print quality. :::hint{type="info"} Cassette inspection is critical to ensure the window is in proper condition for printing, to maintain print quality and avoid permanent damage to the cassette. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uJyFESNKTWacj_aAyQKCA_image.png) ::: :::VerticalSplitItem **When to inspect the cassette** - Upon receipt - After cleaning cassette - Before dispensing resin ::: :::: ## What Cassette Inspection Looks For ::embed[]{url="https://player.vimeo.com/video/556342954"} :::ExpandableHeading **Video text** 3 types of blemishes may be seen: - **Manufacturing Artifacts - ****No impact on printing** Manufacturing artifacts are normal and will not affect printing. - **Surface Contamination - ****Cleaning needed** Surface contamination requires further cleaning on the window. - **Window Damage - ****Stop printing** Window damage requires further action. Reference [Returning Damaged Cassette](docId\:Y_IMi7AeVLyJbsATEXxdB) for instructions. ::: ## M Series Cassette Inspection Applies to M1, M2, M3 and M3 Max cassettes. ::embed[]{url="https://player.vimeo.com/video/648839243"} :::ExpandableHeading **Video Text** 1. Remove the cassette from the printer 2. Hold cassette up to light to inspect 3. Vary angle of view to help reveal blemishes ::: ## L1 Cassette Inspection ::embed[]{url="https://player.vimeo.com/video/556338525"} :::ExpandableHeading **Video Text** 1. Remove the cassette from the printer with the Cassette Cart 2. Keep the cassette on the Cassette Cart for inspection **ALWAYS verify cassette is seated securely on lift fork nubs.** 3. View window from below using overhead light to inspect **NEVER put your head directly under cassette.** 4. Vary angle of view to reveal blemishes 5. View window from above using source light below to inspect A phone is a good light source 6. Move the light back and forth across the entire surface to reveal blemishes ::: ### L1 Cassette Damage Evaluation Handout Please consult this document if you notice any irregularities on your L1 cassette. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-9PQTCurYcVyzYxlMI6T8X-20250117-020415.pdf" label="L1 Cassette Damage Evaluation v02.01.pdf"} # Check Window Between Prints ## Debris Detection Debris in the resin pool can jeopardize printing by damaging cassettes and causing print failures or defects. Even small fragments (less than **1 mm**) of cured resin or external debris can pose issues. **Detecting and removing these fragments** improves print outcomes and reduces the overall cost of Carbon printers by safeguarding cassette health and longevity. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BMTWJx-HBoqQ3fs_nl9h6_clock-adobestock-534509111-sml.png) ::: :::VerticalSplitItem Resin that is free of debris in the cassette can be reused for multiple prints under the following conditions: - One-part resins: within 24 hours. - After 24 hrs, filter resin back into bottle and dispense with a clean cassette. - Two-part resins: within the resin’s pot life (reference the [material protocol handouts](docId\:qsOQBEdCnaBfdx656tlY6).) ::: :::: How to check for debris varies depending on the printer type (or workflow) you are using. - M3 and M3 Max printers automatically detect debris *(software v1.42 and higher)* - L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect debris *(software *[v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-)* and higher).* - L1 printers (remaining workflows) and M1, M2 printers require manual detection of debris :::hint{type="info"} Carbon expects to enable debris detection for more L1 printers in a future software release. Because this feature relies on Force Feedback, it will not be made available on M1 or M2 printers. ::: ### Automatic Debris Detection **M3, M3 Max, L1\********* ***Automatic Debris Detection*** M3 and M3 Max printers will **abort a print and alert the user **if solid debris is detected in the resin at the start of a print. **When Debris is Detected** - **Filter or replace resin before continuing**. Reference reclaiming resin instructions. Remember that most debris will be too small to easily spot visually in the resin. - Select **Debris Removed **to restart printing - The project that was previously disrupted will still be at the top of the print queue. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LuZhXuw4d5wfLl3GADaSa_image.png" size="70" width="620" height="350" position="center" showCaption="false"} - An **override **option is available in the unlikely event that no debris can be located/removed, and the print continues to abort. **Use this option with extreme caution.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QGMY5xrPFFvExNphQfWgZ_image.png" size="70" width="620" height="350" position="center" showCaption="false"} :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect debris *(software *[v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-)* and higher).* ::: ### Manual Debris Detection **M1, M2, L1\*** ***Check Window Between Prints for Debris*** Use the **spatula **to check for cured resin loose in the liquid, or stuck to the window, in between prints. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check Spatula for damage** - It is important to periodically check your silicone spatula to make sure it hasn't stiffened or cracked with age. - Do not use acetone to clean the spatula, which will lead to stiffening. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5ghNliL-ULEgKUUP7iFxE_image.png "Cracked spatula to be replaced with a new one") ::: :::: :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect debris *(software *[v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-)* and higher).* ::: ::embed[]{url="https://player.vimeo.com/video/527515955"} :::ExpandableHeading **Video Text** 1. Using a clean, flexible silicone spatula 2. Run spatula in one direction across window 1. Check for cured resin stuck to the window, or loose in the liquid 2. Fully expose every part of the window 3. Repeat in perpendicular direction ::: ::embed[]{url="https://player.vimeo.com/video/556659832"} :::ExpandableHeading **Video Text** 1. Using a clean, flexible silicone spatula 2. Run spatula in one direction across window 1. Lift spatula as needed to push resin 3. Continue across window until the complete surface is checked 1. Ensure there is no cured resin stuck to window, or loose in the liquid ::: ### Resin Level Detection ***M3, M3 Max, L1\**** M3 and M3 Max printers will **abort a print and alert the user** if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. - Too little resin can lead to a failed print or a completed print with visible evidence of resin starvation. - Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer. **When an inappropriate amount of resin is detected:** - **Add or remove **resin before continuing. - The project that was previously disrupted will still be at the top of the print queue. - Select **Resin Corrected** to restart printing - The project that was previously disrupted will still be at the top of the print queue. - An **override** option is available if needed **Use this option with caution****.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sjfSLSZ4YgSwaFaymHXiB_image.png" size="70" width="1680" height="1036" position="center" showCaption="false"} :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect resin level *(software *[v1.45](docId\:MgQiv81rgzN0OdMk3llI6)* and higher).* ::: ***M1, M2, L1\**** ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bIlfAuwOTbygcx4hxMkaE_resin-in-cassette-in-printer.png" size="80" width="1920" height="1080" position="center" showCaption="false"} ::: :::VerticalSplitItem Visually review the cassette's resin level to ensure enough resin remains in the cassette for subsequent prints. ::: :::: :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect resin level *(software *[v1.45](docId\:MgQiv81rgzN0OdMk3llI6)* and higher).* ::: # Cassette Maintenance ## Maintenance Schedule | **Frequency** | **Action** | **M1/M2** | **M3** | **L1** | | ------------- | ------------------------------------------------------------------------------------------------------------------------- | --------- | ------ | ------ | | **PER PRINT** | [Check window between prints](docId\:Y_IMi7AeVLyJbsATEXxdB) | X | X | X | | **PER SHIFT** | Additional acetone cassette cleaning (see below) | X | X | X | | | [Cassette inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) | X | X | X | | | Underside cassette cleaning
- [M1/M2](docId\:x6lBgA-Jvvx8I4D6MjKLJ)
- [M3/M3 Max](docId\:i8T8SZ08GsA_TtGAUrecr) | X | X | - | | **WEEKLY** | Underside cassette cleaning
- [L1](docId:98b0AYItf-NOlpodFyUKj) | - | - | X | | **MONTHLY** | [Clean & lubricate kinematic pin mounts](docId:0YWe7YMSIyDn_IMLDVTpn) | X | - | - | | **AS NEEDED** | [Cassette cleaning](docId\:Y_IMi7AeVLyJbsATEXxdB) | X | X | X | | | [Cassette inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) | X | X | X | | | [Clean guide slots](docId:98b0AYItf-NOlpodFyUKj) | - | - | X | ## Notes - Always [inspect the cassette](docId\:Y_IMi7AeVLyJbsATEXxdB) before filling it with resin. - Clean the cassette with [acetone every 24 hours](docId\:Y_IMi7AeVLyJbsATEXxdB). - When cleaning the underside of the cassette, [check the mating features](docId\:Y_IMi7AeVLyJbsATEXxdB). - Whenever the cassette is emptied of resin, it must be [cleaned.](docId\:Y_IMi7AeVLyJbsATEXxdB) ### Additional Acetone Cassette Cleaning Cassettes require a thorough cleaning with acetone every **24 hours.** If running multiple shifts per day, this additional cleaning can be done on the shift of your choice. This wipe down is recommended in addition to regular cleaning. The cassette should be **outside of the printer** to enable access to all surfaces of the cassette. An M Series cassette can be on a workbench; the L1 cassette should be in the [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) or on top of the [L1 Cassette Hotel](docId\:ftdXaH-nqrn4hOzPPb1WS). - Wipe down the cassette **inside and outside with an acetone wipe** or an acetone dampened towel. - While wiping, do not dig into the seam between the window and the frame. Excessive force at the seam can break the seal between these features and damage your cassette. - If the seam shows resin seepage and needs extra attention, follow the steps on [Cleaning the Window Seam](docId\:Y_IMi7AeVLyJbsATEXxdB) . ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **M2** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sbjKo8ETy5wjJojtirvto_m2-wipe-inside-sq.jpg) ::: :::VerticalSplitItem **L1** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R-esUmaxWbgRd44TrHEhN_l1-wipe-inside-sq.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AfAulsjiMSGo_aLfJnktL_m2-wipe-outside-sq.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ksEK8xagSb5X5ItCWZxbl_l1-wipe-outside-sq.jpg) ::: :::: ### Clean Underside Mating Features For proper installation of the cassette, features that mate with the printer must be clean and free of resin or debris. :::hint{type="info"} Clean the mating features at the same time you clean the underside of the window. ::: To inspect and/or clean the mating features, the cassette must remain **outside of the printer** after cleaning the window underside. :::hint{type="warning"} Do not apply solvent directly to any features on the cassette underside. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Inspect the mating features on the underside of the cassette for any resin or debris. 2. If dirty, apply 99% IPA to a lint-free towel and clean each feature. 3. Spot clean the underside frame as needed with the IPA damped wipe. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3WxnaljCc-fltwlUC81Oo_m2-m3-l1-undersides-mating-features-landscape.jpg) ::: :::: **Note:** The M1/M2 cassette also has [kinematic pin mounts](docId:0YWe7YMSIyDn_IMLDVTpn) that mate with the printer. Maintaining these features requires a different process which occurs **monthly.** # Window Blemishes The cassette window can have a range of different imperfections. Some of these will make the cassette unusable for production and necessitate [replacing the cassette](docId\:Y_IMi7AeVLyJbsATEXxdB). Read through the different imperfections below to understand the difference between manufacturing artifacts, surface contamination and window damage. Consult the examples below whenever you see an imperfection on your window. :::hint{type="info"} In very rare cases, a manufacturing defect may arise that affects printed parts. If you can't find a match for your window blemish in [Manufacturing Artifacts](docId\:Y_IMi7AeVLyJbsATEXxdB), [Surface Contamination](docId\:Y_IMi7AeVLyJbsATEXxdB) or [Window Damage](docId\:Y_IMi7AeVLyJbsATEXxdB), reach out to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to resolve the issue. ::: ## Manufacturing Artifacts **Manufacturing artifacts have no impact on printing. **They are a normal result of the manufacturing process. - [Ghost ring](docId\:Y_IMi7AeVLyJbsATEXxdB) (*M1/M2 cassettes only)* - [Rippling](docId\:Y_IMi7AeVLyJbsATEXxdB) (M3/M3 Max cassettes only) - [Semi-circular hologram](docId\:Y_IMi7AeVLyJbsATEXxdB) (L1 cassettes only) - [Watermark](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Inclusions](docId\:Y_IMi7AeVLyJbsATEXxdB) *** ### Ghost Ring ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** - **M1/M2 cassettes only** - Condition present beneath the window's top layer - Only visible when looking at window from an angle. Not visible when looking straight at the window. **Cause** Byproduct of manufacturing process. **Action** None required. Keep printing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ex0cSvfMh17j4kA65Yd_W_m2-manufacturing-artifacts-hero-ghost-ring-1971px.jpg) ::: :::: ### Rippling **Description** - **M3 and M3 Max cassettes only.** - Next-gen oxygen permeable optics for the M3/M3 Max printer have a top layer that expands when heated during printing, resulting in temporary rippling. - Effect diminishes upon cooling and disappears under the vacuum of an installed cassette. - Not window damage. **Cause** Byproduct of manufacturing process. **Action** None required. Keep printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d-D3HWvIy5sRFYs71jp1Z_image.png "M3 Cassette Rippling") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-sp5Hhb9yAFfip6b0VlxEO-20240802-234239.gif "Rippling disappearing under vacuum of installed cassette") ::: :::: :::hint{type="warning"} Normal use of a rippling M3 cassette will not cause window damage, but improper care or excessive force in cleaning could cause a crease (see [window damage](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information). ::: ### Semi-Circular Hologram ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** - **L1 cassettes only** - Condition present beneath the window's top layer - Only visible when looking at window from an angle. Not visible when looking straight at the window. **Cause** Byproduct of manufacturing process. **Action** None required. Keep printing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PzBbz4gBcJTviDkZKzGZL_image.png) ::: :::: ### Watermark **Description** - Condition present beneath the window's top layer - Only visible when looking at window from an angle. Not visible when looking straight at the window. **Cause** Byproduct of manufacturing process. **Action** None required. Keep printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gGQlV-mJ39yNedriEHGlp_artifact-watermark-m2.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qrPt7_8YbCtMZwdsi2xnH_watermark-l1-edited.jpg) ::: :::: ### Inclusions **Description** - Very small surface imperfections - Does not cause distortion when viewing a sheet of printed text placed directly underneath window **Cause** Byproduct of manufacturing process. **Action** None required. Keep printing. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DBRX6-ezFudI2L91xEBTl_image.png) ## Surface Contamination Surface contamination requires further cleaning of the window. - [Streaks](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Solvent Spots](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Haze](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Seeping Resin](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Ghosting](docId\:Y_IMi7AeVLyJbsATEXxdB) *** ### Streaks ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Streaks indicate small amounts of **leftover resin.** **Cause** Not fully cleaning the cassette window. **Action** - Follow proper [cleaning procedures](docId\:Y_IMi7AeVLyJbsATEXxdB). - Continue cleaning the window with an acetone dampened blue towel or wipe until the streaks are gone. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uTmZe9pKL9gJx3wkNY1tv_surface-contamination-streaks.jpg) ::: :::: ### Solvent Spots ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Spots of **dried solvent** on the window. **Cause** Use of too much solvent in the final wipe of the window during cleaning. **Action** - Follow proper cleaning procedures. - Dampen a blue towel or wipe with acetone and wipe the window until spots are gone. Allow the acetone to evaporate slightly from the wipe if spots persist. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Te8LUB05t_ePC30mP5vQ3_image.png) ::: :::: ### Haze **Description** - Haze on a window represents a build up of **light dust.** - Generally appears on the underside of the window that is cleaned less frequently. **Cause** - General cassette usage. - Persists with lack of proper maintenance. **Action** - Clean the underside of the window with an IPA dampened wipe, followed by an acetone dampened wipe. - Reference **weekly** cassette maintenance for details. - Follow the maintenance schedule closely. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Window with cloudy haze before cleaning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/a-BHNfMLvHXW8k84osp9L_image.png "Window with cloudy haze before cleaning") ::: :::VerticalSplitItem ![Window after cleaning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CRLCXA2zV2nf9f_fKWT4p_image.png "Window after cleaning") ::: :::: ### Seeping Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Resin bubbles up out of the seam between the window and frame of the cassette. **Cause** Improper cleaning of the cassette, particularly after the use of high viscosity resins. **Action** - Follow the prescribed cleaning method [Cleaning the Window Seam](docId\:Y_IMi7AeVLyJbsATEXxdB). - Assess cleaning practices and adjust as needed going forward. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hrD4tKND0Ysj3Blp3CIYW_image.png) ::: :::: ### Ghosting ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** A hazy silhouette of a part printed frequently and repeatedly. **Cause** Repeated exposure of light and heat in the same pattern on the window. **Action** - Standard window cleaning practices will not remove the hazy silhouette. - Contact [Carbon Support](mailto\:support@carbon3d.com) for guidance to resolve the issue. - Periodically rotating cassettes in production can mitigate the issue. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-x_Ok9Lkp_1IkMYWLSyjD_surface-contamination-ghosting.png) ::: :::: ## Window Damage Window damage occurs as a result of mishandling and causes permanent damage to the window, making it unusable for printing. :::hint{type="danger"} Stop printing with a damaged cassette. ::: **Avoid Window Damage** *Window damage is avoidable. *Follow proper cleaning and maintenance procedures. See [Avoid Window Damage](docId\:Y_IMi7AeVLyJbsATEXxdB) below for additional recommendations. **Returning a Damaged Cassette** If your cassette is damaged, remove it from production and [return the cassette to Carbon for repair](docId\:Y_IMi7AeVLyJbsATEXxdB). ### Print Defects In addition to inspecting the cassette, reviewing printed parts is an essential part of production. Parts can provide evidence of a cassette window with **surface contamination **or **window damage.** 1. [Vertical Rib](docId\:Km5vNnjMURTGB1FyGcYy7) 2. [Vertical Channel](docId\:oWtjJng2TPC9F5edQTOqh) 3. [Vertical Channel](docId\:oWtjJng2TPC9F5edQTOqh) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JJ1i4BX7Df9uIOmNgGF3e_damage-print-defects01.png) ### Window Damage - [Crease ](docId\:Y_IMi7AeVLyJbsATEXxdB) (*M3 cassettes only*) - [Dent](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Puncture](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Scratch](docId\:Y_IMi7AeVLyJbsATEXxdB) - [Gouge](docId\:Y_IMi7AeVLyJbsATEXxdB) *** ### Crease ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** - **M3 and M3 Max cassettes only** - Top layer on an M3 cassette window is aggressively dragged at areas of rippling and folded to create a crease. - Appears whiteish compared to the manufacturing artifact rippling. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-wLekSN0bwTdWgDExcMnz_image.png) ::: :::: **Cause** - Tool damage - Using a spatula incorrectly and/or aggressively on a rippling M3 cassette window - Using an unapproved tool on a rippling M3 cassette window - Reference Manufacturing Artifacts for information on **rippling** **Action** - Follow proper cleaning procedures, using only the correct tools. - Remove inappropriate tools from production. - **Stop printing with cassette** - [Begin the RMA process](docId\:Y_IMi7AeVLyJbsATEXxdB) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Wvz-T-5eBE-kIoT-5H8QK_crease01.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GyzI0LIy0J4zzLYBRIVkW_crease-two01.jpg) ::: :::: ### Dent ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Localized impression without penetration of top layer. **Cause** - Contamination - Debris pressed into the window by the platform. - Damaged platform pressed into window - Tools used aggressively on the platform - Platform dropped ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mbWG7lAhVCQq4oZienT2x_dent.png) ::: :::: **Action** - Check window between prints for contamination. - Remove damaged platforms from production. - Check all other cassettes used with damaged platform. - **Stop printing with cassette** - [Begin the RMA process](docId\:Y_IMi7AeVLyJbsATEXxdB) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1WtdJPIyj5fUq8tUnLz4T_dents01.png) ### Puncture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** - Penetration into top window layer. - Appears as a hole in top layer. - Diagonal streaks often accompany a puncture **Cause** - Contamination - Debris pressed into the window by the platform. - Damaged platform pressed into window - Tools used aggressively on the platform - Platform dropped - Tool damage ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nmDxyP3rv73E4haT7n7ts_puncture.png) ::: :::: **Action** - Check window between prints for contamination. - Remove damaged platforms from production. - Check all other cassettes used with damaged platform. - Follow proper cleaning procedures, using only the correct tools. - **Stop printing with cassette** - [Begin the RMA process](docId\:Y_IMi7AeVLyJbsATEXxdB) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XCliHo79QrLhJkRvFt0Ac_punctures01.png) ### Scratch ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Linear damage in the top window layer. **Cause** - Tool damage - Using a sharp tool or using a tool incorrectly. - Often occurring at the edges of the window where cleaning was aggressive. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5Z36Gh5WcRUAEpRkRnyxh_scratch.png) ::: :::: **Action** - Follow proper cleaning procedures, using only the correct tools. - Remove inappropriate tools from production. - **Stop printing with cassette** - [Begin the RMA process](docId\:Y_IMi7AeVLyJbsATEXxdB) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y_URUZOIUlxnEBHxwfDVe_scratch-tool-damage-dsc4643-1000x.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3pychWtNnnhA4KxqNlbDN_scratch-tool-l1-edited-500x.jpg) ::: :::: ### Gouge ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Description** Elongated damage, often coupled with drag marks, resulting in tears in the top layer of the window **Cause** - Tool damage - Using a sharp tool or using a tool incorrectly. - Often occurring at the edges of the window where cleaning was aggressive. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GCbUBdJXtNIUORmZWMwiK_gouge.png) ::: :::: **Action** - Follow proper cleaning procedures, using only the correct tools. - Remove inappropriate tools from production. - **Stop printing with cassette** - [Begin the RMA process](docId\:Y_IMi7AeVLyJbsATEXxdB) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ji0eU-sz3QNhBRPpQ5_r-_gouge-l1-master-01-720x-sq.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WifqsiFfkFeT-KQG-Y79Z_gouge-l1-c-master-02-1080x-sq.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IhmvlzXXgHyiVTi8bhc4I_gouge-m2-b-master-01-720x-sq.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ppFoDLkn5XuXpcBYUZd5K_gouge-tool-damage-corner-600x-sq.jpg) ::: :::: *** ## Avoid Window Damage Window damage is caused by improper cassette care and can be avoided by knowing the pitfalls. ### Contamination Debris pressed by platform into the window's top layer. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Source** Debris as small as **1 mm** may damage the window. - Cured bits of resin, such as small supports. - Other hard, foreign material. ::: :::VerticalSplitItem ![Cured resin debris](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5vPGkw6W84FrlXumb5Wie_image.png "Cured resin debris") ::: :::: **Action** - [Check window between prints](docId\:Y_IMi7AeVLyJbsATEXxdB) - Filter and reclaim resin if contamination is suspected - Determine source of contamination and eliminate from production area - Document contamination for ongoing prevention ### Damaged Platform Gouges or burrs protruding from platform surface or perimeter dents or punctures window's top layer. **Source** - Aggressive use of metal tools. - Dropping platform on floor or other hard surface. **Action** - **Remove suspected platform from production **and contact [Carbon Support](mailto\:support@carbon3d.com) - Check all cassettes for damage at the matching location ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w_BPGMkfePBepfaLxGIwQ_damaged-platform01.png) ### Tool Damage Damage caused by inappropriate usage of tools on the window. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Source** - Wrong tool: **any metal tool or blade** - Broken tool - Such as a damaged spatula - Aggressive tool usage - Too much force **Action** - Use only approved tools. - Replace damaged tools. - Do not use Acetone to clean spatulas. Use a dry towel or IPA dampened towel to clean. - Do not use force on windows. - Review **Cassette Cleaning Protocol **and update processes as needed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/G8DDFnwqK9OTI4CO5QEy5_wrong-tools-graphics01.jpg) ::: :::: # Returning Damaged Cassette If you find window damage during cassette inspection, go to [Returning a Damaged Cassette](docId:9TeKtfRzIWvPE6bmqbmTN) and follow the instructions for your region. For details about cassette entitlements and return policies, see [Cassette RMA Policies.](docId:9TeKtfRzIWvPE6bmqbmTN) # Resources ### M Series Cassette Care Handout Printable reference to use in the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_qB0BkVoD74XuSsOPkLt5-20250225-011927.pdf" label="M-Series Cassette Care Handout v02.02.pdf"} ::: :::: ### M Series Cassette Care for Dental Handout Printable reference to use in the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-NfO7LXpokzg4RuPW7YRz--20250225-011947.pdf" label="M-Series Cassette Care for Dental v02.02.pdf"} ::: :::: [title] Uncrating & Crating [path] Printers/M3/M3 Max Printer/ # Uncrating ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-OSufgDoq3hbxQzFHJMlqS-20241121-194146.pdf" label="118036-01-G Printer Uncrating M3 M3 Max.pdf"} # Crating ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-gVXBcbVCFx-WKYM-gWsdf-20241121-194315.pdf" label="119505-01-H Printer Crating M3 M3 Max.pdf"} [title] Solvents [path] Accessories/Smart Part Washer/ # Validated Solvents ::::VerticalSplit{layout="right"} :::VerticalSplitItem Three solvents are validated for use with the Smart Part Washer: - **VF 1** (formerly custom Vertrel™ solvent - MS-767-3D-13) - **Only the specific Vertrel formulation VF 1 is compatible with the Smart Part Washer.** Other Vertrel™ formulations create a safety hazard, will damage the part washer hardware, and produce unpredictable cleaning. - VF 1 is the only solvent that can be reclaimed using the recommended distiller. - **99% Di(propylene glycol) methyl ether (DPM)**, CAS: 34590-94-8 - Only 99% DPM is compatible with the part washer. Lower solvent purities do not allow the part washer to function properly. - **Dimethyl adipate (DMA) was previously recommended for washing EPX 82 parts. Carbon now recommends DPM.** - **Diacetone alcohol (DAA)**, CAS: 123-42-2 - Only 99+% DAA is compatible with our part washer. Lower solvent purities do not allow the part washer to function properly. - **Only validated for use with dental models printed with the DPR 10 resin.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aKtsG64V7R8aV_OPvMW8r_image.png) ::: :::: ## VF 1 **VF 1 (Formerly custom Vertrel™ solvent - MS-767-3D-13) ** **Production Solvent** - Non-flammable and highly effective, but also very volatile and expensive. - Alternate Vertrel solvents are not compatible with Smart Part Washer. VF 1 must be used to prevent damage to hardware. - Cleans RPU 60/61/70, EPU 40, FPU 50, PR 25, UMA 90, and SIL 30. - Cleans DPR 10 for non-dental uses. - Distillation allows reclamation of \~85% of soiled solvent mixture to reduce waste and overall cost. - Can accommodate 30⎯40 washes before distillation is required. - **The actual number of washes will vary according to resin, part geometry, and total surface area of parts.** ### VF 1 Solvent Supplier List :::hint{type="info"} VF 1 (formerly custom Vertrel™ solvent - MS-767-3D-13) is only manufactured by MILLER-STEPHENSON CHEMICAL and must be purchased from the suppliers listed here. VF 1 is currently only available in North America and the European Union. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### North America **Miller-Stephenson Chemical** 55 Backus Ave. Danbury, CT 06810 USA Phone: 818-896-4714 Phone: 800-771-8161 Email: [casales@mschem.com](mailto\:casales@mschem.com) [https://miller-stephenson.com/](https://miller-stephenson.com/) ::: :::VerticalSplitItem ### European Union **ECS GmbH** Email: [gukleinmann@gekace.com](mailto\:gukleinmann@gekace.com) ::: :::: *** ## DPM **DPM (99% Di(propylene glycol) methyl ether) CAS: 34590-94-8 ** **Production Solvent ** - Non-flammable and relatively viscous. - Cleans production resins: EPU 40, EPX 82, EPX 86FR, EPX 150, FPU 50, MPU 100, PR 25, RPU 60/61/70/130, SIL 30, and UMA 90. - Does not clean CE 221. - Cleans DPR 10 for non-dental uses. - After washing, parts require 10 second dunk in IPA to displace residual DPM. - DO NOT DISTILL. Not compatible with distillation. Soiled solvent must be disposed of properly. - Can accommodate \~150 washes - **The actual number of washes will vary according to resin, part geometry, and total surface area of parts.** ### DPM Solvent Supplier List ::::VerticalSplit{layout="left"} :::VerticalSplitItem English ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-7RT_-OgJVu8kaufxI2a_V-20250125-020042.pdf" label="Solvent Supplier List DPM.pdf"} ::: :::: *** ## DAA **DAA (99+% Diacetone alcohol) ** **Dental Solvent** - Non-flammable solvent. - Required for washing DPR 10 for dental applications. - **DO NOT DISTILL.** Not compatible with distillation. Soiled solvent must be disposed of properly. - Can accommodate \~200 washes before fresh DAA is required. - **The actual number of washes will vary according to resin, part geometry, and total surface area of parts.** ### DAA Solvent Supplier List ::::VerticalSplit{layout="left"} :::VerticalSplitItem English ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-HWq9B8K4-_AWD_43hW9DH-20250125-020134.pdf" label="Solvent Supplier List DAA.pdf"} ::: :::: *** # Switching Solvents ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/405Z5fkbVyYj8Jw8AJWhR_image.png) The Smart Part Washer supports switching solvents. ***However, it is not recommended to switch frequently.*** :::hint{type="info"} Switching procedures vary according to use case. Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) if you are interested in switching solvents. ::: # VF 1 Solvent Cycle **Distillation does not recapture all solvent: **Approximately **1 gallon** is lost during distillation. Additionally, a small amount of solvent is lost during each wash due to evaporation or transfer on the part surface. This adds up to another **1 gallon** of solvent loss for each 30⎯ 40 washes. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2qNYeL6O7xpDk1F-qt4o5_image.png) **The VF 1 distiller is required for VF 1 solvent recycling.** See [Accessories](docId\:p6zGFlME2odRJVPfw5U5C) for more information. # DPM Solvent Path **DPM cannot be distilled. **The part washer must be filled with new solvent only. Soiled solvent must be disposed of according to local regulations. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7v3qoGKsMlnNROOTDNzGl_image.png) # DAA Solvent Path **DAA cannot be distilled. **So the part washer must be filled with new solvent only. Soiled solvent must be disposed of according to local regulations. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-X2_u3xoUQQLdytxU_kbI_image.png) [title] L1 Cassette Hotel [path] Printers/L1 Printer/Accessories/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Cassette hotel with L1 cassettes.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2h0vHLJT8nJMbt3vcDQxa_image.png "Cassette hotel with L1 cassettes.") ::: :::VerticalSplitItem **The cassette hotel is part of Carbon's L1 product line. **It enables the safe and easy storage and transport of L1 cassettes. ::: :::: ## Use Cases The cassette hotel stores up to 5 cassettes in the drawers while waiting for rotation in production. - The top surface is designed to allow the [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) to place the L1 cassette securely into the upright supports. - While on the top surface, all cassette sides can be accessed for cleaning, particularly the guide slots. - The top surface is a convenient starting point for two people to manually place the cassette into one of the storage drawers. ## Notes - Storage in the Cassette Hotel is intended for short-term production rotation - Long-term storage is recommended in original Carbon packaging. - **Cassettes should never contain resin while housed in the hotel.** ## Benefits - A cassette can be loaded onto the top of the hotel to access all sides for cleaning, particularly the guide slots. - Works with the [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) for easy loading and unloading of cassettes from the top of the hotel. - Built on casters for portability. :::hint{type="warning"} Cassettes will require 2 people to lift and place in drawers! ::: # Features ## Stats **Dimensions: **1065 x 762 x 610 mm (41.9 x 30.0 x 24.0 in) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E9ScnwZnRNR-8d9ysbBMr_l1-cassette-hotel-dimensions01.jpg) ## Descriptions ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7XnYPeGgx_pLy_etBw_Lc_l1-cassette-hotel-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Cassette cradle** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V11uqJ6_JWpVQ7soRmhD0_image.png" size="70" width="529" height="220" position="flex-start" showCaption="false"} Securely holds cassette when transferring to or from the cassette cart. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Full-extension drawers** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dAIou667KX02RwowxvE-E_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} Each drawer is equipped with a cassette cradle for secure storage. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Locking casters** Facilitates smooth transporting of cassette hotel. ::: :::: ::::: # Safety :::hint{type="info"} Always have 2 people lift cassettes (\~45 lbs) in and out of the hotel drawers! ::: ## Notes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Never store cassette with resin on the top surface or in the drawers. - To avoid creating a tipping hazard, load drawers from bottom to top. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fWQPn-80jUcNgN7_PoV8N_image.png) ::: :::: # Operation 1. Remove Cassette from Printer 2. Place Cassette on Top Cradle 3. Fully Extend Drawers
 4. Team Lift Cassette into Drawer
 5. Close Drawer :::::::WorkflowBlock ::::WorkflowBlockItem **Remove Cassette from Printer** - Open printer door - Line up cart arms with sides of cassette and push cart slowly forward. - Push large pedal down to lift cassette off the printer deck. - Pull cart straight back until cassette is clear of the printer. ::embed[]{url="https://player.vimeo.com/video/527521990?dnt=1"} :::ExpandableHeading **Video Text** - Line up cart arms with sides of cassette and push cart slowly forward. - Push large pedal down to lift cassette off the printer deck. - Pull cart with cassette straight back until cassette is clear of the printer. - Perform actions in reverse to load cassette onto printer deck. ::: :::: :::::WorkflowBlockItem **Place Platform on Top Cradle** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Use the cassette cart to transport the cassette to the cassette hotel. - Once the cart is in place, press the small release pedal and lower the cassette onto the cradle. - Pull the cassette cart clear of the cassette hotel. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i46x_NmFdO2LMQ959yguP_image.png) ::: :::: ::::: ::::::WorkflowBlockItem **Fully Extend Drawer** :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Extend the drawer until a slight click indicates that full extension has been reached. :::hint{type="info"} Remember to load cassettes from the bottom to the top of the hotel. ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FRDDaV1Zjc2Bu1EwgI0rf_image.png) ::: ::::: :::::: :::::WorkflowBlockItem **Team Lift Cassette into Drawer** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Using 2 people, pick up the cassette by the side handles. 2. Place it onto the cradle mounts of the extended drawer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Gxdnkvzus4PuqTthx-or4_image.png) ::: :::: ::::: :::WorkflowBlockItem **Close Drawer** ::: ::::::: # Maintenance ## Cleaning the Hotel ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Over time, resin may collect on the top and in the drawers of the hotel, making it sticky. When this happens, the top and drawers of the hotel will need to be cleaned using IPA wipes or IPA dampened blue towels. ::: :::VerticalSplitItem ![Areas to be Cleaned](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9XI22ZXzRNn-cJrwZa3Se_image.png "Areas to be Cleaned") ::: :::: [title] Features [path] Printers/M3/M3 Max Printer/ # Printer Stats ### M3 Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/M3-M3-Max-printer/features/Small-build-volume_AB.png" size="70" width="621" height="903" position="center" caption="M3 Build Volume" alt="M3 Build Volume" darkWidth="621" darkHeight="903" showCaption="true"} ::: :::VerticalSplitItem **Dimensions (W x D x H): ** 760 x 696 x 1760 mm (30 x 27.5 x 69.3 in) **Weight:  ** 231 kg ( 510 lbs) **Pixel Size: ** 75 µm **Build Volume (X x Y x Z): ** 189\* x 118\* x 326 mm (7.4 x 4.6 x 12.8 in) ::: :::: ### M3 Max Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![M3 Max Build Volume](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/M3-M3-Max-printer/features/Large-build-volume_AB.png "M3 Max Build Volume") ::: :::VerticalSplitItem **Dimensions (W x D x H): ** 760 x 696 x 1760 mm (30 x 27.5 x 69.3 in) **Weight:  ** 249 kg ( 550 lbs) **Pixel Size: ** 75 µm **Build Volume (X x Y x Z): ** 307\* x 163\* x 305 mm (12.1 x 6.4 x 12 in) ::: :::: :::hint{type="warning"} **\***Be aware that models drawn to the **precise XY maximum will not fit** on the platform when [correction scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) is applied for the selected resin. Carbon recommends adjusting down your design dimensions below the full build volume. Reference the [typical scaling range](docId:4Z6MFha_0Lh3vOpPv9Jmn) and [geometry dependent resins](docId:4Z6MFha_0Lh3vOpPv9Jmn) for more guidance. ::: :::hint{type="info"} For information about **facility requirements** for installation, please refer to [General Site Prep Resources](docId\:hws1UJVXQpVoKV9YMdsu4) or [Dental Site Prep Resources](docId\:xcKd87zQ6nzxz3bsAmcCB). ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x1iQ4Dy1mvx4FZaU59XgS_image.png) ![](https://res.cloudinary.com/carbon3d/image/upload/v1738698595/Education/Hardware/M3-M3-Max-printer/features/M3-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Build Area** Parts are printed in the build area. Operators will primarily interact with components in this part of the printer during daily operation. The major components of the build area are: - Platform - Cassette More information on the Build Area are provided in a detailed diagram below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Body** The body is the portion of the printer below the build area. It is clad with white metal panels. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot** The foot is the base of the printer.  - There are four built-in casters to position the printer. - There are four leveling feet used to stabilize the printer once in position. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Touchscreen** The display shows the printer’s status and has touchscreen functionality for performing basic functions. More information provided below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer Door** The printer door is the curved, transparent yellow barrier that encloses and protects the build area. - The door moves up and down and is activated using the foot switch located at the foot of the printer. - The door protects your part from ambient UV light as well as protecting against dust or objects interfering with the printing process. - The door is disabled during printing and forcing open the door will automatically abort your print.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Foot Switch** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hzncnLac6TEWr8EjMsjYC_image.png" size="70" width="1680" height="979" position="flex-start" alt="Foot Switch" darkWidth="1680" darkHeight="979" showCaption="false"} ::: The foot switch, located underneath the front edge of the printer, allows the user to open and close the door by placing their foot under the printer and pushing up on the button. Pressing and holding the switch will both close the door and start a print when the printer is ready for operation. :::: ::::WorkflowBlockItem :::ExpandableHeading **Emergency Stop Button** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xpKlbcFyMkgdHvuAHXjA2_e-stop-disengage.gif" size="60" width="3701" height="3712" position="flex-start" darkWidth="3701" darkHeight="3712" showCaption="false"} ::: In case of emergency, press the Emergency Stop (E-stop) button. When pressed, power will be cut to most printer systems and all printer motion will cease. - Your in-progress print will be lost if the Emergency Stop button is pushed. Any partially printed parts will need to be discarded and reprinted. :::: ::::WorkflowBlockItem :::ExpandableHeading **Service Door Access Lock** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1738627906/Education/Hardware/M3-M3-Max-printer/setup/Service_Door_Open_sq_v01.01_s2g.gif" size="60" width="800" height="800" position="flex-start" darkWidth="800" darkHeight="800" showCaption="false"} ::: The service door is opened by inserting an **8 mm allen wrench** into the access lock hole and turning the wrench an **1/4 of a turn clockwise** to release the door open. :::hint{type="warning"} DO NOT turn counter-clockwise. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Service Door** The service door allows access to self-service maintenance areas in the printer body. ::: :::: ::::: # Build Area ![](https://res.cloudinary.com/carbon3d/image/upload/v1738698596/Education/Hardware/M3-M3-Max-printer/features/M3-features-build-area01.jpg) ::::::WorkflowBlock :::::WorkflowBlockItem ::::ExpandableHeading **Bridge** ::Image[:::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8HzxzdCbjMBphUXnq_10q_image.png "M3 Build Volume") ::::::VerticalSplitItem **Dimensions (W x D x H): ** 760 x 696 x 1760 mm (30 x 27.5 x 69.3 in) **Weight:  **231 kg ( 510 lbs) **Build Envelope: **189 x 118 x 326 mm (7.4 x 4.6 x 12.8 in) **Pixel Size: **75 µm :::]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pCCBo4QYVTfi8AOa6Yris_build-arm-moving-up.gif" size="70" width="533" height="300" position="flex-start" darkWidth="533" darkHeight="300" showCaption="false"} :::: The bridge holds the platform and moves it vertically during printing. ::::: ::::WorkflowBlockItem :::ExpandableHeading **Platform** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mz0jrLoPHZuB1JK3Ktj2k_image.png" size="70" width="1680" height="721" position="flex-start" darkWidth="1680" darkHeight="721" showCaption="false"} ::: The platform is a removable appliance with a flat surface upon which parts are printed. :::: ::::WorkflowBlockItem :::ExpandableHeading **Rear Window** The rear is the curved, transparent yellow barrier that encloses and protects the back of the build area. The window protects your part from ambient UV light. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SbUV1rixeoswdoTZKt4YV_image.png" size="70" width="1680" height="735" position="flex-start" darkWidth="1680" darkHeight="735" showCaption="false"} ::: The cassette is a highly engineered optical device that is a critical component of the Digital Light Synthesis™ platform.  It is a removable appliance that holds the liquid resin used to make parts. :::hint{type="danger"} The window must be properly maintained to ensure print quality. Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Exhaust Vent** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZFEoWaaUghDczLBMti5q0_image.png" size="70" width="978" height="584" position="flex-start" darkWidth="978" darkHeight="584" showCaption="false"} ::: The printer's exhaust vent resides in the rear window at the base of the build area. :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer Deck** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cN8ObVehdffJS0KWFreRk_image.png" size="70" width="1680" height="945" position="flex-start" darkWidth="1680" darkHeight="945" showCaption="false"} ::: The printer deck is the flat surface that lines the bottom of the build area. The cassette resides on the printer deck. :::: ::::WorkflowBlockItem :::ExpandableHeading **Projection Volume** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FQFoajms1-iYOGmvfkDHY_image.png" size="70" width="1665" height="767" position="flex-start" darkWidth="1665" darkHeight="767" showCaption="false"} ::: This is an opening in the printer deck that is typically covered by the cassette.  UV light from the light engine passes up through this space from the printer cavity onto the cassette window. More information provided below. :::: :::::: ## Side Covers The build area sides come in three configurations: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bellows** A corrugated cover. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ljYJu95XzS-81J4ZCW8jj_bellows-02-850x850.jpg" size="50" width="867" height="868" position="flex-start" darkWidth="867" darkHeight="868" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Roller shades** A flat sheet of material. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/escIuf2koCIZOKGVVdpCS_roller-shade-02-850x850.jpg" size="50" width="867" height="868" position="flex-start" darkWidth="867" darkHeight="868" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Coverless** No covering. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5F0djxngjgW7SC49Vnwk-_m3-max-no-bellows-img-6204.jpg" size="50" width="900" height="900" position="flex-start" darkWidth="900" darkHeight="900" showCaption="false"} ::: :::: The bellows and roller shade covers are for **cosmetic purposes only.** To reduce user maintenance, **newer printers will not have either cover in place. ** # Rear Connectors During normal use, you shouldn’t need to touch the back of the printer, but you will need access for setup and maintenance.  **Do not attempt to open or remove any of the printer panels unless instructed to do so.** ![](https://res.cloudinary.com/carbon3d/image/upload/v1738698596/Education/Hardware/M3-M3-Max-printer/features/M3-features-rear01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Network Port** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gwaQwKYfIuImJoyjbRObr_image.png" size="70" width="472" height="263" position="flex-start" darkWidth="472" darkHeight="263" showCaption="false"} ::: Standard RJ-45 port for connecting the printer to your network via ethernet cable. :::: ::::WorkflowBlockItem :::ExpandableHeading **External E-Stop Jumper** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WGUyL4TZTPNZy4hyUEa1x_image.png" size="70" width="1080" height="1080" position="flex-start" darkWidth="1080" darkHeight="1080" showCaption="false"} An External E-Stop Jumper (provided by Carbon) must be installed in this port at all times. **Without this jumper in place, the printer will be in an e-stopped state.**  This jumper also allows the usage of a remote E-Stop device. - **v1** - E-stop jumper is user-installed (Refer to [Printer Startup](docId\:cUc-4ICE6KvrrgvJRfxrJ) instructions.) - **v2** - Compact e-stop jumper is pre-installed ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Power switch** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jGXGYLx3K1xRKOxKHVjkn_image.png" size="70" width="1373" height="932" position="flex-start" darkWidth="1373" darkHeight="932" showCaption="false"} The power switch must be turned on to supply power to the printer. Select maintenance tasks will require shutting down power with this switch. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **AC Power Socket** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FVGJgH6K44s8PC6fUvBms_image.png" size="70" width="385" height="237" position="flex-start" darkWidth="385" darkHeight="237" showCaption="false"} Power socket for the printer. Electrical Inlet Connection: IEC 320-C19 ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Reserved** Not for customer use at this time. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Compressed Air Inlet ** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/l1GxJhgbypDHmNESpzVvW_image.png" size="70" width="446" height="237" position="flex-start" darkWidth="446" darkHeight="237" showCaption="false"} The printer requires a connection to compressed air. - Air Inlet: ¼” NPT female bulkhead connector ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Exhaust Outlet** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FvsdGK2lCYouhu6Jnz4Xm_image.png" size="70" width="1146" height="586" position="flex-start" darkWidth="1146" darkHeight="586" showCaption="false"} Air from the build area is passed through the exhaust at the back of the printer.  - The printer must be connected to mechanical ventilation via a 4 inch diameter duct. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Reserved** Not for customer use at this time. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **USB Port** Two USB ports are located behind a service panel. - During printer setup, users will use one of these ports (either is fine) to connect the printer to Carbon servers. - During normal operation or maintenance, this service panel will be closed and not in use. ::: :::: ::::: # Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ftyIbrLfS0NXFsgqGwkEH_image.png "Cassette installed on M3 printer deck") ::: :::VerticalSplitItem The M3 / M3 Max printer uses next-gen oxygen permeable optics with the M3 / M3 Max cassette. The cassette sits on the deck and holds liquid resin during printing. The transparent window in the center creates the dead zone that unlocks the speed and quality of the Digital Light Synthesis™ process. During printing, light from the light engine in the body of the M3 / M3 Max printer shines through the window and cures liquid resin to build parts. The standard M3/M3 Max cassette is labelled **D1.** ::: :::: :::hint{type="info"} **The window must be properly maintained to ensure print quality. **Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. ::: - **M3** - **Dimensions:** 332 x 256 x 89 mm (13.1 10.1 x 3.5 in) - **Weight empty: **3.4 kg (7.5 lbs) - **Weight full: **5.2 kg (11.5 lbs) - **Resin Capacity: **1700 mL - **M3 Max** - **Dimensions:** 415 x 360.4 x 118.6 mm (16.4 x 14.2 x 4.7 in) - **Weight empty: **6.4 kg (14 lbs) - **Weight full: **9.5 kg (21 lbs) - **Resin Capacity: **3200 mL ### M3 Cassette ![](https://res.cloudinary.com/carbon3d/image/upload/v1738698596/Education/Hardware/M3-M3-Max-printer/features/M3-cassette-features01.jpg) ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Serial Number** Unique identifier used to record specific print history. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Metal Frame** For measuring, containing and carrying resin.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Graduation Lines** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yw1Q-cpvQ7-Pm2sGD_83H_image.png" size="70" width="999" height="499" position="flex-start" darkWidth="999" darkHeight="499" showCaption="false"} Graduation lines indicate volume in milliliters. The lines may be used as an approximation of resin amount when dispensing.  (Other options also available.)   ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Window** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jhTLD5udrytHgfHTa3ZnW_image.png" size="70" width="1680" height="793" position="flex-start" darkWidth="1680" darkHeight="793" showCaption="false"} The window in the bottom of the cassette allows light and oxygen to pass through into the resin during printing.  :::hint{type="danger"} The transparent window is not a simple piece of glass. It is a complex light- and oxygen-permeable membrane that is precious and delicate, like the surface of your eye.  ::: :::: ::::: :::::WorkflowBlockItem ::::ExpandableHeading **Seam** The seam is where the window meets the frame. :::hint{type="danger"} Do not use sharp tools to clean residual resin from the seam as this will damage the window. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Handle** There are handles on both sides of the cassette frame. The cassette can be gripped using these features. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Pull Studs** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ayWAGoAGmkvmMlr1J3nTf_image.png" size="70" width="940" height="501" position="flex-start" darkWidth="940" darkHeight="501" showCaption="false"} ::: The cassette contains four pull studs, one at each corner. The pull studs hold the cassette in place during printing with pneumatic power. :::: ::::WorkflowBlockItem :::ExpandableHeading **NFC Tag** The NFC tag communicates with the printer. ::: :::: :::::: ### M3 Max Cassette ![](https://res.cloudinary.com/carbon3d/image/upload/v1738698596/Education/Hardware/M3-M3-Max-printer/features/M3-max-cassette-features01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Serial Number** Unique identifier used to record specific print history. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Metal Frame** For measuring, containing and carrying resin.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Pour Spout** Guides resin when emptying cassette. Compatible with [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4). ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Window** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nqPurd1UPSRRHNefkcymj_image.png" size="70" width="1680" height="793" position="flex-start" darkWidth="1680" darkHeight="793" showCaption="false"} ::: The window in the bottom of the cassette allows light and oxygen to pass through into the resin during printing.  :::hint{type="danger"} The transparent window is not a simple piece of glass. It is a complex light- and oxygen-permeable membrane that is precious and delicate, like the surface of your eye.  ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Seam** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ewNkHy-h6hpDy85jVJQtA_image.png" size="70" width="389" height="136" position="flex-start" darkWidth="389" darkHeight="136" showCaption="false"} ::: The seam is where the window meets the frame. :::hint{type="danger"} Do not use sharp tools to clean residual resin from the seam as this will damage the window. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Handle** There are handles on both sides of the cassette frame. The cassette can be gripped using these features. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Pull Studs** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Zc4fvYk4cwwF7yHtQuSa1_image.png" size="70" width="940" height="501" position="flex-start" darkWidth="940" darkHeight="501" showCaption="false"} ::: The cassette contains four pull studs, one at each corner. The pull studs hold the cassette in place during printing with pneumatic power. :::: ::::WorkflowBlockItem :::ExpandableHeading **NFC Tag** The NFC tag communicates with the printer. ::: :::: ::::: ### Additional cassette types - [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5)**: **Developed specifically for oral health applications, this cassette features **light scattering technology** to improve surface quality and reduce the need for manually finishing **splints.** - The M3 and M3 Max AO Polishing Cassettes are labeled **D4.** - This cassette can also be used for non-dental applications. Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) for more information. ### Cassette Lid (M3 only) The **M3 cassette lid **is a UV-resistant cover that enables resin to be stored in a cassette outside of a printer. The lid keeps light, dust and debris from getting to the resin stored in the cassette, keeping the resin safe for reuse. The lid is especially helpful for **oral health **customers that use one-part resins. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eP1gz7JezDJOLEIej7GWU_image.png "M3 cassette and lid") :::hint{type="warning"} Only one-part resins can be stored in the cassette.  Two-part resins cannot be stored due to their limited pot life. Two-part resins that are past their pot life may damage the cassette. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Two M3 cassettes with lids stacked on top of one another](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NUmBBqRc2xGDjPEnA-tk1_image.png "Two M3 cassettes with lids stacked on top of one another") ::: :::VerticalSplitItem **Stackable** The lid design is **stackable,** to enable easier storage of multiple cassettes. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![M3 lid with chalk marker writing on shiny surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Funa51WTmjoaUvtcxtDjN_image.png "M3 lid with chalk marker writing on shiny surface") ::: :::VerticalSplitItem **Easy labeling** The cassette lid features a shiny surface that is designed to be used with a [chalk marker.](https://www.amazon.com/dp/B0BFT9DM7G/ref=pe_386300_442618370_TE_dp_i1) Be sure to write the name of the stored resin on the **shiny surface.** The writing can easily be erased with a towel moistened with IPA or water. ::: :::: :::hint{type="info"} The lid must be removed from the cassette before printing. ::: Additional lids can be ordered from the [Carbon Shop ](https://shop.carbon3d.com/collections/accessories/products/m3-cassette-lid) in quantities of two. Login is required. # Platform **The platform** is a flat surface upon which parts are printed. It is held in place by the bridge which moves vertically to build parts. When printing is completed, the platform is removed from the printer so that parts can be processed. - The platform can be scratched by steel tools such as a platform scraper when removing parts. - Keep all bladed tools parallel with the platform during part removal to minimize chances of damaging the platform. - Scratches and dings on the platform’s printing surface will show on parts where they contact the platform. - Dents, bumps, and scratches on the platform can damage the window of the cassette. It is critical to clean it carefully and always treat the platform gently. Inspect the platform for damage before loading it into the printer. The standard platform for** M3 and M3 Max Printers** is designed to also work with the **AO Backpack**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***M3 Platform*** - **Weight: **1.72 kg (3.80 lbs) - **Dimensions:** 258 x 177 x 85 mm (10.2 x 7.0 x 3.3 in) ::: :::VerticalSplitItem ***M3 Max Platform*** - **Weight:** 3.83 kg (6.24 lbs) - **Dimension:** 360.5 x 221.5 x 84.75 mm (14.19 x 8.72 x 3.34 in) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="warning"} The **M3 platform** is ***not***** compatible** with the **Smart Part Washer.** ::: :::: ::::VerticalSplitItem :::hint{type="warning"} The **M3 Max platform** is ***not***** compatible** with the **Smart Part Washer.** ::: :::: ::::: :::hint{type="info"} If you require use of the part washer with your M3 prints and do not have the legacy platform, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: ::::Tabs :::Tab{title="M3 Platform"} ![AO M3 Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/ao-platform-02.png) ::: :::Tab{title="M3 Max Platform"} ![AO M3 Max Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/ao-platform-MAX-01.png) ::: :::: ::::WorkflowBlock :::WorkflowBlockItem **Build Area** The flat surface of the platform where parts are built. The Build Volume is the usable print area. Reference [Printer Stats](docId:2nxiKvTUJloOWyMApXUNL) for dimensions. ::: :::WorkflowBlockItem **Front Handle** The front handle is best used to transport an empty platform around the lab. ::: :::WorkflowBlockItem **Side Grips** The side grips are best used for loading/unloading the platform onto the bridge and transporting printed parts around the lab. ::: :::WorkflowBlockItem **Guide Rails** These features on the underside of the platform slide onto the bridge. ::: :::WorkflowBlockItem **Locating Pins** The locating pins ensure that the platform is seated correctly during operation. ::: :::WorkflowBlockItem **Pull Stud** The pull stud holds the platform in place during printing with pneumatic power. ::: :::WorkflowBlockItem **NFC Tag** The NFC tag communicates with the printer. ::: :::: ### Legacy Platforms The platforms originally released with the M3 and M3 Max printers have been replaced by those compatible with the AO Backpack. :::hint{type="warning"} The **legacy** M3 and M3 Max platform are ***not***** compatible** with the **AO Backpack.** ::: :::hint{type="info"} You may still use the legacy platform for all printing when not using the backpack accessory. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***M3 Legacy Platform*** - **Weight: **1.67 kg (3.69 lbs) - **Dimensions:** 241 x 185 x 63.75 mm (9.49 x 7.28 x 2.51 in) ::: :::VerticalSplitItem ***M3 Max Legacy Platform*** - **Weight:** 3.4 kg (7.5 lbs) - **Dimension:** 388 x 210 x 63.75 mm (15.28 x 8.27 x 2.51 in) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="info"} The** legacy M3 platform **is** compatible** with the** Smart Part Washer** when combined with an [adapter](docId\:p6zGFlME2odRJVPfw5U5C). If you require use of the part washer with your M3 prints and do not have the legacy platform, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: :::: ::::VerticalSplitItem :::hint{type="warning"} The** legacy M3 Max platform** is ***not***** compatible** with the** Smart Part Washer.** ::: :::: ::::: ::::Tabs :::Tab{title="M3 Legacy Platform"} ![M3 Legacy Platform](https://res.cloudinary.com/carbon3d/image/upload/v1738698596/Education/Hardware/M3-M3-Max-printer/features/M3-platform-features01.jpg) ::: :::Tab{title="M3 Max Legacy Platform"} ![M3 Max Legacy Platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/M3-M3-Max-printer/features/M3-max-platform-features01.jpg) ::: :::: 1. Build Area 2. Front Handle 3. Side Grips 4. Guide Rails 5. Locating Pins 6. Pull Stud 7. NFC Tag # Bridge The **bridge ** is supported from the sides of the build area over the cassette. It holds the platform and moves it vertically during printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Underside of bridge showing guide rails, print head clamp pot and platform NFC antenna.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/f0hMlsBfk1gQez7A9To2h_image.png "Underside of bridge showing guide rails, print head clamp pot and platform NFC antenna.") ::: :::VerticalSplitItem Operators will interface with three components of the bridge. **For Printing** - **Guide Rails** are where the platform slides onto the bridge. **For Inspection** - **Print Head Clamp Pot**** **ensures the proper seating of the platform. - **Platform NFC Antenna**** **reads the identity of the platform. ::: :::: # Projection Volume The **projection volume ** is the opening in the deck below an installed cassette. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Operators will interface with three components in the projection volume. **For Inspection and Cleaning** - **Deck Clamp Pots**** **ensures the proper seating of the cassette. - **Heaters** span the projection volume opening. It is used to warm certain resins during printing to decrease viscosity.  Use caution with the heating element as it may be hot. - **Light Engine Spill Window** is located below the deck surface, at the bottom of the projection volume. It protects the light engine's sensitive electronics from spills and debris. ::: :::VerticalSplitItem ![Top of deck showing deck clamp pots, heaters and light engine spill window.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MRdO2B-HhYrOoxglSRjOJ_image.png "Top of deck showing deck clamp pots, heaters and light engine spill window.") ::: :::: # Touchscreen The display shows the printer’s status and has touchscreen functionality for performing basic functions. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/T-K1qctNJvDIgeIaQ6We5_image.png) ::: :::VerticalSplitItem The **Home** screen shows the current status of the printer.  **When idle, **the home screen prompts you with the next expected action.  **Ready to Print **screen shown here, with information about the next print in the queue and the **Start** button in the upper right. ::: :::: **When printing, **the display shows the UV image projected into the resin as well as the remaining printing time and other print stats (shown below).  ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/M3-M3-Max-printer/features/Features-touchscreen01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Queue** The current print queue can be accessed via this side menu. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Prints** Previously printed projects can be accessed via this side menu. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Settings** Printer settings can be accessed via this side menu. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Time Remaining** The amount of time left for the print. This number may adjust in real time as the M3 printer's force feedback feature speeds up or slows down the print according to real time forces. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Project Name** The name of the project currently printing. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Slices Movie** The current slice printing plays here as a video throughout the print. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Abort** Aborts a print. A non-emergency option for quickly stopping a print. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Progress Bar** The print's progress will update here in real time. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Total Print Time** The total estimated print time. This number may adjust in real time as the M3 printer's force feedback feature speeds up or slows down the print according to real time forces. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Operator name** The name of the operator who sent the project to the print queue. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Print Number** The print number for tracking. If the print number is used in a part label, this number will be used. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin** The material currently printing. ::: :::: ::::: # Light Bar ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LrviXBgcrzt6gmoF5jEOt_light-bar.gif) ::: :::VerticalSplitItem **Printer Status** The light bar at the top of the printer provides a quick indicator of the printer's status. ::: :::: | **Light Bar Pattern** | **Idle** | **Needs Hardware** | **Printing** | **Warning** | **Needs Attention** | **Service** | | --------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------- | | **Color** | :inlineImage[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nH7zk_YU0PzfNk9hIDxyi-20250204-215050.png" alt caption} | :inlineImage[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_NMkhFyGN8x7wpu_REOfh-20250204-215457.png" alt caption} | :inlineImage[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-ATd6A9y_o0NvRv0XjH2pD-20250204-215457.png" alt caption} | :inlineImage[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-qZ3j2QBIaCyhsTGwuCAnK-20250204-215457.png" alt caption} | :inlineImage[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-chx5pcGpT_7sA-37GQtm2-20250204-215457.png" alt caption} | | | **Solid** | - | Needs Platform | Ready to Print | Power Restore Needed | E-Stop Engaged | Service Door Open | | | - | Needs Cassette | Printing | - | Printer Halted | - | | **Chasing** | Default (bootup, etc) | - | Preparing to Print | - | - | Software Update in Progress | | | Setup Mode in Process | - | - | - | - | - | | **Pulsing** | Needs Part Removal | - | Print Finishing | Factory Mode | Print Error | Service Mode | | | - | - | User Aborted Print Finishing | - | - | - | # Sounds | **Sound** | **Scenarios** | **Initiated By** | | ------------ | ----------------------------------------------------------------------- | ---------------- | | Tap | User touches touchscreen | User | | Confirmation | Print started | User | | Completion | Print finished | Printer | | Alert | 1. Print Aborts
2. Error alert sets | Printer | | Halted | 1. E-stop pressed
2. Printer enters halted state (unable to print) | User or printer | # Force Feedback Force feedback means the printer adapts in real-time to respond to suction forces and resin flow. This leads to **more first print successes** and **fewer print defects**. As the printer measures forces, the printer reacts by adjusting how far the platform moves up between slices, how fast the platform moves up and down, and how long to wait before exposing each slice to UV light. The adjustments are also influenced by the geometry of the parts, the resin and its viscosity, and how the ambient temperature of the room all affect printing. **What happens during one slice of printing** - The platform moves up, pulling resin into the dead zone - When forces stabilize, the platform moves down to the curing position - Then the platform remains stationary while the forces and resin flow relax - When stabilized, the UV Curing occurs for the slice ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9Fp9bbyQkQtweqqLuJL_m_force-feedback-graph-v0101-sml.gif "Force feedback during one slice of printing (Example forces and time shown here will vary by slice and by print.)") :::hint{type="info"} Force feedback means that** print time estimates are approximate.** Estimates lean conservative, meaning that actual print time will often result in faster prints than the estimate.  Occasionally, the print time may adjust slightly longer. Either way, print time adjusts in real-time on the printer status page or touchscreen, so you can check on the print as it progresses. ::: [title] Safety [path] Printers/M1/M2 Printer/ **Safe operation of the M1/M2 Printer requires that you read and understand the warnings below. **Safety is a combination of common sense, staying alert, and knowing how the printer works. Be aware of the safety instructions below during operation. :::hint{type="info"} For complete safety measures and information, please consult the [M2 Product Manual](docId:-xZtfX2PcMAIzpvV-d-fd) below. ::: # Danger! - **Arc flash and shock hazard. **Follow ALL requirements in [NFPA 70E](https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=70E) for safe work practices and appropriate Personal Protective Equipment (PPE). - **Do not attempt to override safety features. **Doing so makes the printer unsafe. # Warning! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w1wci3Kb3tsgNP845tQ89_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Hazardous voltage inside.** - Improper connection of the equipment-grounding conductor can result in a risk of electric shock. - Do not use an alternate power cable. Replacing the power cable with an inadequately rated cable can result in electric shock, arc flash, fire, or damage to the equipment. - Disconnect power before servicing. - Service by trained personnel only. - Consult manual. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FqL-x6MqQxq0yEiRcUuTZ_image.png" size="50" width="150" height="135" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Ventilation** - Do not cover chassis ventilation slots or block enclosure openings. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/b_cAG-o2MbMGfq4UOUtry_image.png" size="50" width="150" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Caution** - Read and understand operator's manual before using this machine. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5D0QHsSHAO6kTx5scJSx0_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️** **Lifting hazard** - **Do not attempt to lift, carry, or move the printer. **Doing so risks tipping the printer over, which may cause serious injury. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ak8UQy4-pjfcOnmiflOih_image.png" size="50" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Health hazard** - Wear appropriate personal protective equipment (lab coat, long pants, close-toed shoes, safety glasses, and nitrile gloves) whenever operating the printer, handling uncured resin/parts, or in the production environment. - Avoid skin and eye contact. - Change gloves frequently. - Wash hands frequently. ::: :::: # Caution! - Clean up resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. - Be aware, parts may fall from build platform during platform removal due to poor adhesion. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **⚠️ Do not cover chassis ventilation slots or block enclosure openings.** - Slots, vents, and fans provide ventilation for the printer. Do not block or impede airflow into or out of these openings. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AN05cjivY33Q5W79AZQ-9_image.png" size="50" width="206" height="500" position="center" showCaption="false"} ::: :::: # Notices - Never squirt solvent directly on the underside of the cassette, as it will cause immediate, permanent cassette damage. - Only use acetone to clean the platform, printer deck, and frame of the cassette, and top of the window. **Do not **use acetone to clean the printer door, body panels, silicone spatulas, or plastic tool handles as it will damage or degrade them. - Do not restore power to the printer until maintenance is complete. Do not operate the printer until proper function has been verified through proper service procedures performed by qualified Carbon service personnel. - **Installation and Service should only be performed by trained Carbon personnel.** - Sufficient ventilation is required during operation of the printer. The complete site prep requirements can be found below: - [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD) - [Dental Site Prep Guide](docId:8bULGdVSGPoM0BLn8WV3j) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TMR_zRtrhuai24KVYW5wR_image.png) [title] Operation [path] Accessories/Smart Part Washer/ # Overview The Smart Part Washer offers two modes for washing: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Standard Mode** ::: :::VerticalSplitItem - Gives operators flexibility to determine the wash cycle **after printing.** - Useful for prototyping or other situations where operator input is important. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Production Mode** ::: :::VerticalSplitItem - Wash cycle is set in the **Printer UI** before printing. - Useful for organizations that seek to closely control production conditions and limit unexpected actions that an operator may take. ::: :::: # Standard Mode ## Operation Basics Operating the Smart Part Washer is a simple process: 1. Place platform of newly printed parts in the platform latch. 2. Select wash cycle, or use the wash profile attached to the project, and press start. 3. Remove washed platform and parts for further post-processing. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Notes** - The part washer automatically chooses the length of the wash cycle based on the resin used. - Parts may require spot cleaning after part washer cleaning. - Resin that is washed off the part soils the washer solvent. - When the **soil load** in the solvent becomes too great, the soiled solvent must be replaced with clean solvent. - When the soil level is full, the part washer will cease operation until the soiled solvent is drained and replaced with fresh solvent. - To prevent unexpected downtime, monitor soil load indicator bar. - See [Maintenance](docId\:VWI0rLeTCjCJijWrPsSfW) for information on draining soiled solvent. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M9y78h_OjHB6VtWiUA1e9_operation-basics.png) ::: :::: ## Washing Process ::embed[]{url="https://player.vimeo.com/video/665401896?dnt=1"} :::ExpandableHeading **Video Text** 1. Open the Part Washer - When washer is available - Activate foot switch 2. Install platform (or basket) - Slide in - If using the part washer basket or an M3 platform adapter, select the print to be washed. - **This ensures the proper wash times are used.** - M2 platforms will automatically recognize the print. 3. Select "Start wash - Default" Or select more wash options to choose another wash cycle - *Lid lowers automatically and wash begins Wash runs for the resin's wash time* 4. Raise lid when wash complete - Activate foot switch 5. Remove platform (or basket) - Slide out - Place on clean towel/tray 6. **If using DPM solvent** in the part washer - Dunk parts into IPA 10 times over 10 seconds 7. Air dry or dry with compressed air Proceed to **Remove Parts from Platform**. ::: :::hint{type="info"} Note: If using Production Mode, "More wash options" is not available. See the Production Mode lesson below for more information. ::: ## Washing Process Notes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The **Abort wash** button is also displayed if you need to stop your wash cycle early. - **In case of an emergency, always use the Emergency stop instead.** - Check the mesh screen filter at the bottom of the wash tank for part fragments and debris. Use a gloved hand or wet/dry vacuum to remove. - Loose fragments can damage parts during washing. - Leave the washer lid closed between washes in order to keep debris out of washer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xMRxUTOXxpfISw342qHzS_image.png) ::: :::: ## Wash Profiles **Wash profiles **are assigned to the project build in the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) for special wash conditions. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OApA5uMnU5ydYeGdooQrS_image.png) ::: :::VerticalSplitItem **Default** When no wash profile is selected, the default wash cycle will run as noted next to the **start wash **button. ::: :::: When a **wash profile** is selected for the build, the **start wash **button will note which profile is in use. This **profile will run by default **unless a different wash option is selected. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Air Spin Only** Spins the platform without any solvent exposure. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5CN81A0Jh94vDCQzUwn1m_image.png" size="50" width="1680" height="1680" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Extreme - 5 Cycles** More intense spinning. Runs 5 times consecutively. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m0HxCgreewWafT7E2iOi9_image.png" size="50" width="1680" height="1680" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Extreme - Single Cycle** More intense spinning. Runs a single time. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zdxxowy8_Do-jk6AvawAa_image.png" size="50" width="1680" height="1680" position="flex-start" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Solvent Submerge Only** Exposes parts to solvent without any motion. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ueuJWz1x5rV_8e_4ZOzoa_image.png" size="50" width="1680" height="1680" position="flex-start" showCaption="false"} ::: :::: ## DPM IPA Dunk ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LvaGeRjtyYLoSTDB4zFkj_dpm-ipa-dunk02.jpg) ::: :::VerticalSplitItem **DPM** is relatively viscous and remains on the part surface after washing. Because of this, **parts washed in DPM must be dunked in IPA after washing to remove the residual solvent. ** 1. After washing is complete, the lid will open. 2. Remove platform from platform latch. - **Parts will have an oily sheen.** 3. **Holding the platform securely,** **dunk flat portion of build platform and parts into a container of IPA 10 times over 10 seconds total with an even cadence.** 1. Avoid too much agitation which can spill IPA and dislodge parts from platform. 2. Parts should be dunked within **5 minutes **of washing**.** 3. Avoid submerging entire platform. 4. Remove parts from IPA and let air dry for **30 minutes **before curing. Carbon recommends drying on platform for convenience. However, parts with trapped volumes can be dried off platform on a grid to enable good airflow around the part. ::: :::: :::hint{type="info"} **Note: **Change IPA when draining soiled DPM from part washer or when IPA stops removing residual DPM from parts. ::: ## DPM Resin-Specific Protocols A few resins have post-processing protocols specific to DPM washing. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **UMA 90 ** - Post-IPA dunk, allow UMA 90 parts to sit for 2⎯ 3 hours before UV curing to prevent tackiness. - **All resins ** - The Smart Part Washer has specific resin/solvent combination washing scripts. **These scripts are automatically applied by the Smart Part Washer, and no extra steps are required by the user. **On average, be prepared for slightly longer DPM washing cycles in comparison to VF 1 washing cycles in the Smart Part Washer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iQWbmY7gb6LuC-qoO0AFD_dpm-resin-specific-protocols02.jpg) ::: :::: # Production Mode As of Smart Part Washer software version [w1.5.0-676.6](docId\:ekXk1YjUzLovmuhP9vrVw) customers can activate **Production Mode.** This limits the washer to running **only the wash profile assigned to the project via the printer UI,** preventing operators from selecting an unplanned wash cycle. ## Activation Production Mode is an **optional software feature **that will not automatically be deployed to all Smart Part Washers. :::hint{type="info"} To request that a washer be placed into Production Mode, reach out to your Business Development Director or [Carbon Support](mailto\:support@carbon3d.com). ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Usage When preparing a printing project via the printer UI, users can select a **wash profile **that dictates the desired wash cycle(s) for that project. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NA-z7F0-Gqu8Ye6CRxBL4_printer-ui-wash-profile-selection-02.png) ::: :::: In Production Mode, the touchscreen will only allow the operator to start the wash profile that was specified** in the printer UI. ** In Standard Mode, the touchscreen presents the planned wash as the default option, but allows the user to select a different wash plan if desired by selecting **More wash options.** Look at the images below to see the difference between Standard Mode and Production Mode. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Touchscreen in Standard Mode** - More wash options available. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0ZAiTsLPAN0R6xHhv8mp5_washer-interface-standard-mode-01.jpg) ::: :::VerticalSplitItem **Touchscreen in Production Mode** - More wash options not available. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jxGGFBs5CLWy0KtbHcNe9_washer-interface-production-mode-01.jpg) ::: :::: ## Notes - If no wash plan was selected while setting up the print project in the printer UI, only the Default wash plan will be available. - If a basket is used for off-platform washing, the user must first select the correct print from a list of recent prints (as is the case for Standard Mode); this will load the prescribed wash plan. - A Smart Part Washer in Standard Mode has the ability to function offline via pre-loaded wash programs. However, a washer in Production Mode must be able to contact Carbon’s cloud-based services to supply wash plan information for the relevant print. Thus, a washer that is in Production Mode will not function when it is unable to connect to Carbon’s cloud-based systems (eg, if it is offline) . # Part Washer Basket ::::::WorkflowBlock :::::WorkflowBlockItem ### Remove the parts from the platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Remove the build platform from the printer. - Using a scraper, remove any parts to be washed in the basket from the build platform. - The maximum total part weight for the basket is 2 kg. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yFdNIi9mElLVhbTB-8q55_spw-basket-operation02.png) ::: :::: ::::: :::WorkflowBlockItem ### Load the basket **Loading external pockets** Each pocket has a dimension of 4.5” x 4.5” x 0.75”. Place small parts in the external pockets on the basket. Ensure parts are evenly distributed across the pockets to maintain an equal weight distribution. Close magnetic snaps on all pockets, including those that do not contain any parts. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v35c1aS_iaF9HbM-lcvsf_loading-basket-ext-pocket02.png) **Loading internal cavity** - Place any part(s) that do not fit in the external pockets into the inner cavity. The inner cavity is 11.25” tall by 7.5” diameter, with an opening of 6.5”. - Fully open the inner cinch. - Place the part(s) into the cavity. - Tighten the cinch such that the part can not come out during the wash cycle. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t5fuk3VX7tMcSrZlaSQod_loading-basket-int-cavity02.png) ::: :::WorkflowBlockItem ### Close the basket - Close the Lid. - Place the lid on the basket and engage all three slide latches by pushing them towards the outside of the basket. - Ensure they are securely latched. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FlpLajbgCNkzvTkcqeoF5_closing-the-basket02.png) ::: ::::WorkflowBlockItem ### Load basket into Smart Part Washer - Load the basket into the Part Washer the same way you would load an M2 platform. **Notes: ** Because parts are being removed from their respective platforms before being placed in the basket, there is a disconnect in the NFC tag information tracking. You will have to self select which print is being washed in the basket. If multiple prints were put in the same basket, choose the print with the largest soil load. Multiple builds can be washed in the basket at the same time. However, Carbon does not guarantee the material properties of parts washed concurrently with those made from a different material due to varying resin wash profiles and solvent exposure times. :::hint{type="info"} Carbon does not recommend washing multiple builds of different colors at the same time due to potential color transfer between parts. ::: :::: ::::WorkflowBlockItem ### Select the print - Once the basket is secured in the washer, the screen will display recent prints from the past 24 hrs. - Use the ⏶ **Up **and ⏷ **Down **arrows to navigate to the print that you loaded into the basket. If multiple prints were put in the same basket, choose the print with the largest soil load. - Select your print. - The UI should now be the same as using a standard platform. Change the wash profile or start the wash. :::hint{type="info"} The wash profile cannot by changed if the Smart Part Washer is using Production Mode. ::: :::: :::WorkflowBlockItem ### Wash cycle completion - When the wash cycle has completed, remove the basket from the part washer. - If using a solvent such as DPM that requires a post dunk and your post dunk container is large enough to accommodate the basket, then the parts may remain in the basket for the post dunk process. - If not, remove the parts from the basket before dunking them in IPA. - Use a tray when removing the basket from the IPA dunk to prevent dripping on the floor. ::: :::WorkflowBlockItem ### Remove parts from the basket - Remove your parts from the basket by disengaging the three slide latches on the lid and removing the lid from the basket. Remove any parts from the internal cavity and external pockets. ::: :::::: ## Cleaning the Basket The basket should be cleaned at least once daily when in use and in between washes of different colored resins. :::hint{type="warning"} Do not use acetone to clean the part washer basket. Acetone will damage the basket's fabric. ::: **Between washes of different colored resins:** - Use a blue shop towel or Kimwipe to wipe down all surfaces of the basket, removing any visible resin or solvent residue. **At the end of the work day:** - Use a blue shop towel or Kimwipe to wipe down all surfaces of the basket, removing any visible pieces of resin. - Use an Isopropanol (IPA) soaked towel to remove any resin and solvent residue and to prevent any material buildup. - Ensure that the inside and outside of the basket, including all pockets, are wiped down. - Ensure that all the metal surfaces of the basket are wiped down. - Check to make sure the whole basket is matte and free of shiny spots. If you have any concerns about your basket or basket washing, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). # Washing DPR 10 Dental Models with DAA Carbon offers a dental specific solvent. - **Only dental models printed with DPR 10 may be washed with DAA solvent. ** - No other dental materials are validated for use with the Smart Part Washer. - **VF 1 and DPM are not validated for use with dental models. ** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BajoImYOXx1I04slp6AU1_dpr10-daa-solvent01.jpg" size="70" width="2633" height="1575" position="center" showCaption="false"} ## Workflow ::::::WorkflowBlock :::::WorkflowBlockItem **Before placing platform in the Smart Part Washer** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Remove platform from the printer with parts still attached. 2. **Drain platform and parts for 5⎯ 10 minutes** into a container so that residual uncured resin drips off. - Carbon recommends mounting platform in a fixture. - This step is necessary to ensure that parts are properly cleaned during the washing process. 3. Every **4 hours filter the collected resin and pour back into DPR 10 bottle** using the pour stand. - This process will protect your resin from prolonged exposure to ambient light. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8pFz1TfvJZitqE44ipaHY_washing-with-daa01.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Washing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Follow the standard [Washing Process steps](docId\:wqF74fRjKKXuo1vaJRDQa). 2. **Default is the only wash cycle validated for use with dental models.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9FqtgwY8t14WW1zk2NOgC_washing-dental-models-daa01.jpg) ::: :::: ::::: :::WorkflowBlockItem **Drying** 1. After washing is complete, remove platform from part washer. 2. Remove models from the platform. 1. Dental models may appear wet and feel slippery. This is normal. 3. **Place models upside down** (hollow surface facing up) under a snorkel to dry for a **minimum of 30 minutes. ** - **Ensure snorkel is placed close to models and rests flatly on the table surface.** 4. Check parts. If they are still wet or slippery, continue drying until surface is matte and free of residual solvent. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r1gSIeJTxFRJoFdFRkCGM_drying-dental-models-daa01.jpg) ::: :::::: [title] Operation [path] Printers/L1 Printer/ # Per Print Process ::::::WorkflowBlock :::::WorkflowBlockItem ## Inspect Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A damaged or unclean window can negatively impact part quality and accuracy. **Begin with a clean cassette:** If the cassette is not already clean, clean it following the guidelines in [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB). **Inspect cassette for damage** 1. Inspect the cassette. 2. Evaluate any window damage according to [L1 Cassette Damage Evaluation](docId\:Y_IMi7AeVLyJbsATEXxdB). **If damage is found:** 1. Remove the cassette from production. 2. Follow instructions for [returning a damaged cassette](docId\:Y_IMi7AeVLyJbsATEXxdB). ::: :::VerticalSplitItem ![Inspect the cassette from above and below](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Td2NYcB9RVm0NQ6-zcA0f_image.png "Inspect the cassette from above and below") ::: :::: ::::: :::::WorkflowBlockItem ## Dispense Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![When possible, use a secondary container to pour resin into the cassette.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NSBCvBGMyCDHyEuoA9qU8_image.png "When possible, use a secondary container to pour resin into the cassette.") ::: :::VerticalSplitItem The cassette must be filled with the appropriate amount of resin for your print. Depending on the type of resin you are using, follow standard dispensing procedures as outlined in [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx): - [One-Part Resin Dispensing](docId\:RfJPPqKHT2d0QiZTvq2VE) - [Two-Part Resin Dispensing](docId:0QvLFoNGogoxo_DwmyXz4) ::: :::: **Minimum resin amount: **The L1 printer requires **at least 1 cartridge** to be fully dispensed to print. This is the minimum amount required to cover the build window. **Secondary container: **For 2 part resins, dispensing into a secondary container is recommended. Dispensing directly into the cassette can be challenging due to the height difference between the cassette mounted on the cart (approximately 122 cm /48 in) and a standard bench (89 cm/35 in). Dispensing into a secondary container gives much more flexibility in selecting a size, shape and weight that matches your use case. ::::: :::WorkflowBlockItem ## Install Cassette ::embed[]{url="https://player.vimeo.com/video/527517966?dnt=1"} 1. Use the [cassette cart](docId\:iBV6gVPWquTiQ9FUSb89_) to place cassette in printer. - Resin may be pre-dispensed into cassette while mounted on cart (parked over a workbench). 2. Cassette seated when **indicator light **comes on. 3. Park cassette cart in a safe location. ::: :::::WorkflowBlockItem ## Inspect Platform Burrs, dents or other platform damage can affect print quality and may cause damage to the cassette window. **Small or seemingly minor damage on the platform can damage the cassette.** Check the platform before every print to maximize print success. **1. Gather Materials and Equipment** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - 14 inch taping knife or similar item to inspect the build surface - acetone and blue towels - or acetone wipes ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KHp2P2I5k23ewI0qCzgL2_image.png) ::: :::: **2. Check First Corner** Slowly run the taping knife from the center of the build platform to one corner. - Hold the taping knife at a 45-degree angle to the platform. - If knife catches on burrs or damage to platform, remove build platform from production and replace with undamaged build platform. :::hint{type="warning"} The metal knife is for inspection purposes only. It is not meant to remove or repair damage. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6KaenWqcff6bzvnvHiQ6s_image.png) **3. Repeat for Remaining 3 Corners** Repeat inspection for the remaining 3 corners, moving from the center of the platform to each corner. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TGhTZCdBMDgQlWWSW_dMm_image.png) **4. Platform Damage** If the taping knife catches on any burrs or protrusions, the platform may damage the cassette. Remove the platform from production and contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wuVxIKVZhuFh0Xn-2t76s_image.png) **5. Wipe with Acetone** When inspection is complete, clean top and sides of platform with acetone to remove any residue or debris. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EAjS5P-jNqexoFwrEssjg_image.png) ::::: ::::WorkflowBlockItem ## Install Platform :::hint{type="info"} **Load the platform after you have installed the cassette to keep dust and debris from falling onto the spill window above the light engine.** ::: 1. Holding the platform by the **side grips,** lift the platform so that flat build surface of the platform is pointing down. 2. Slide the platform onto the guide rails on the **build arm,** pushing straight back until the platform stops. 3. The **platform indicator light** turns on to indicate successful installation. ::embed[]{url="https://player.vimeo.com/video/527517976?dnt=1"} :::ExpandableHeading **Video Text** - Slide platform into build arm until it stops. - Indicator light will activate when platform is installed. ::: :::: :::::WorkflowBlockItem ## Start the Print Now the cassette and platform are loaded, you may start your print. 1. Check that the correct project is queued on the printer. 2. Start the print with the **start button** or the **foot switch.** ### Start Button ::embed[]{url="https://player.vimeo.com/video/527522471?dnt=1"} :::ExpandableHeading **Video Text** 1. Push the green **Start **button to begin your print. 2. Door will close and printing will begin. 3. Your print has now started. ::: ### Foot Switch ::embed[]{url="https://player.vimeo.com/video/527522451?dnt=1"} :::ExpandableHeading **Video Text** 1. Put ** foot under foot switch **and **lift up **to start print. 2. Door will close and printing will begin. 3. Your print has now started. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R4oYEcHiUszk6KYxZGfDN_image.png" size="50" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **⚠️ Pinch hazard** Keep clear of the moving door and printer arm. ::: :::: ::::: ::::WorkflowBlockItem ## Resin Level Detection :::hint{type="info"} Resin level detection is only available for aligner model customers using the Gen2 Aligner Model Production Solution and software v1.45 or later. ::: L1 printers now check the resin level before printing begins. This feature will **abort a print and alert the user** if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. See [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. :::: ::::WorkflowBlockItem ## Debris Detection :::hint{type="info"} Debris detection is currenly only available for aligner model customers using the Gen2 Aligner Model Production Solution and software v1.44 or later. ::: The printer will **abort a print and alert the user **if solid debris is detected in the resin at the start of a print. See [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z14Qsv4AQ2VGRnY379bEx_image.png) :::: ::::WorkflowBlockItem ## Remove Platform When printing is complete, remove the platform from the printer. ::embed[]{url="https://player.vimeo.com/video/527521923?/dnt=1"} :::ExpandableHeading **Video Text** 1. Touch door sensor on either side of printer to open door. 2. Grasp side grips on platform and pull platform. 3. Carefully rotate the platform so parts point up. 4. Place platform on stable work surface. 5. You can now remove parts from the platform. ::: ### Notes **Increased weight: **The weight of the platform may have increased if printing large and/or latticed parts that may have trapped a large amount of liquid resin. Use caution when moving the platform to avoid damaging the parts or the platform. **Liquid resin:** Use care when handling the platform as the parts and platform may spread uncured resin. **Clean build area: **After removing the platform, use blue towels and IPA to clean up any spills, drips or smears of resin on the **deck **or printer interior. **Clean guide rails: **It is especially important to clean the **guide rails** on the underside of the platform. Over time, resin can build up and affect platform alignment. :::: :::::WorkflowBlockItem ## Washing & Curing Parts Follow the recommendations as outlined in the standard process courses in Carbon Academy: - [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) - [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) - [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) ### Notes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Smart Part Washer: **The L1 platform is **not** compatible with the Smart Part Washer. Instead, remove parts from the platform and use the [Smart Part Washer basket](docId\:p6zGFlME2odRJVPfw5U5C). **Wash parts off platform: **Due to the size and weight of the L1 platform, parts cannot be washed on the platform. **Use caution when removing parts from platform:** Compared to M series parts, more force may be required to remove larger parts from the platform due to greater adhesion strength and larger/more supports. **More solvent, bigger washing containers: **The L1's large build volume enables larger/more parts. This requires more solvent and bigger washing containers compared to M series printers. Plan ahead to make sure you have enough solvent on hand and washing containers that are large enough to hold large parts and the amount of solvent necessary to clean them. **Curing: **Please keep the size of your UV and thermal curing equipment in mind. Fewer large parts will fit in curing chambers and ovens. For especially large parts, you may need to purchase equipment with larger curing volumes, like the [Dreve PCU 90](docId\:F5w7hnxy_A-lFY0vgQIPe). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1GcSChpbYuxtPlkF31-NP_image.png) ::: :::: ::::: ::::WorkflowBlockItem ## Clean Platform **1. Clean Platform** ::embed[]{url="https://player.vimeo.com/video/527516242?dnt=1"} :::ExpandableHeading **Video Text** 1. Use towels and IPA to remove resin residue from the platform. 2. Clean all surfaces thoroughly until there are no shiny spots. 3. Use acetone for the last pass or two. 4. Clean guide rails on underside of platform. 5. The platform is now clean. ::: **2. Remove Debris** - Remove any debris from the cavities on the underside of the platform. - Vacuuming may be necessary. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d1tXHB-NYKVeyHNUa07bl_image.png) **3. Clean Platform Schunks** 1. Remove the platform from the printer. 2. Place platform on clean workbench resting on the build surface of platform. 3. Apply IPA to a lint-free towel and clean the mating surface of each schunk. The schunks should be clean and free of dust or debris when finished. 4. **Do not apply IPA directly to the schunk.** ![Underside of platform with schunks clearly visible](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IJ1Q-me-c9DBkXVBZgS_j_image.png "Underside of platform with schunks clearly visible") :::: :::::: # Per Shift Process **For prototyping or low production labs** that run 1 shift per day, these tasks will need to be performed **daily.** **For high volume production customers** that run multiple shifts per day, these tasks will need to be performed **once per shift.** :::hint{type="info"} Perform the following tasks once per shift. ::: ::::::WorkflowBlock :::WorkflowBlockItem ## Reclaim or Discard Resin One-part resins can be filtered and reclaimed. Two-part resins at the end of their pot life should be discarded into a hazardous waste container according to local regulations. ::: :::::WorkflowBlockItem ## Clean the Cassette The cassette requires a more thorough cleaning once every 24 hours. Carbon recommends doing this after the last print of every day. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Wipe cassette fully with **acetone **to ensure there are no glossy areas or streaks of resin. 1. Full cleaning can only occur **outside of the printer** to enable access to all surfaces of the cassette. 2. Do not dig into the **seam** between the window and the frame to remove resin residue. This will break the seal between these features and damage your cassette. 3. This wipe down is in addition to regular cleaning, ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/84JVz6y7WeoAmA7e5I0zY_image.png "Wipe down with acetone | Do not dig into seam") ::: :::: ### Video - Cleaning the Cassette in the Printer *Video contains no audio* ::embed[]{url="https://player.vimeo.com/video/527518174"} ::::: :::::WorkflowBlockItem ## Inspect the Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Inspect the cassette for any damage that will affect print performance or cause additional damage to hardware. 1. Go to [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information about the different types of cassette damage. 2. If damage is found: 1. Remove the cassette from production 2. Follow instructions for returning a [damaged cassette](docId\:Y_IMi7AeVLyJbsATEXxdB). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NzizqWEsEAhCs6q_ygCSD_image.png "Example of window damage") ::: :::: ::::: :::::WorkflowBlockItem ## Clean Printer Deck and Build Area ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clean the top of the build arm** 1. Remove cassette from the printer. 2. Place tray over projection volume to keep dust and debris from falling onto the light engine spill window. 3. Use a damp shop towel to remove dust and debris from the top of the build arm. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WUYGC1v-dqXSPeePhlduB_image.png "Keep the top of the build arm clean.") ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Clean build area surfaces** 1. Place tray, aluminum foil or other covering over projection volume to keep dust and debris from falling onto the light engine spill window. 2. Use IPA and shop towels to remove resin from: 1. **The ledge **(the portion of the deck in front of the cassette 2. **The deck **area between the schunks 3. **The** **vertical interior walls **of the build area, particularly the lower areas. 3. Remove projection volume covering when cleaning is complete. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Yubv5f_UZwqbR3Cvm7Ovy_image.png "The ledge is susceptible to spills and drips. Keep it clean.") ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Clean the top surfaces of the printer** Use a vacuum and/or damp cloth to remove dust and debris from: 1. Top of the printer 2. Top of the door ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DRjRiGFTIsPiO35gOiYsY_image.png) ::: :::: ::::: :::::WorkflowBlockItem ## Lab Workstations ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zJA0C7WRYbHz7DAlHkctx_image.png) ::: :::VerticalSplitItem **Clean workstations** 1. Clean up any spills. 2. Change workbench coverings if necessary. 3. Remove any debris. ::: :::: ::::: :::::: # Emergency Stop :::hint{type="danger"} If you see smoke, fire, imminent danger to a user or any obstruction in the build area, you should press the Emergency Stop button. This will immediately terminate printing. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/HfJGfl0T5gJ74qW5sDXfk_image.png) ::: :::VerticalSplitItem - When pressed, the Emergency Stop button will immediately vent the pneumatic system and stop power to all actuating mechanisms. Only the computer within the printer will remain powered. - Emergency Stop should only be used in the case of an emergency as it may cause permanent data loss. - **Your in-progress print will be lost if the Emergency Stop button is pushed.** Any partially printed parts will need to be discarded and reprinted. - The platform will not be able to be removed until power is properly restored and the platform is at the home position. ::: :::: :::hint{type="info"} In non-emergency situations, use the **Abort button.** ::: ## Recovering from Emergency Stop Emergency Stop activation immediately halts all printer motion and deactivates many key systems. **Because of this, simply pulling out the Emergency Stop button will not reactivate your printer.** Follow these steps to get your L1 back up and running. 1\. Turn the Emergency Stop button ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GuLSWX2JpgKStkcSMiplR_image.png) Turn the button clockwise until it pops back out. 2\. Push the reset button ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KE-GSutjr26PYP696QKjH_image.png" size="70" width="1146" height="675" position="flex-start" showCaption="false"} 1. Go to the back of the printer. 2. Push the **silver reset button**. This will return power to the display. 3\. Power cycling ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lNoK0zLWp_hNPv_A8QhW-_image.png" size="70" width="1680" height="1023" position="flex-start" showCaption="false"} If pushing the reset button does not return power to the display, it will be necessary to power cycle the printer. 1. On the back of the L1, turn off the **power switch.** 2. After **30 seconds,** turn the power switch on. 3. Next, push the silver reset button. This will return power to the display. 4\. Remove the platform The display will show “Remove platform”, but to do so the platform needs to be in the home position. 1. On the display, press the **X** button next to “Need Help?” 2. Press the **✓** button on the display to return the platform to the home position. 3. If the platform isn’t at the top, press the labeled button to raise the platform. - If indicated, follow additional instructions as displayed. 4. Press the **X** button next to “Raise Platform”. Once pressed, the display will show “Raising platform”. 5. When the display shows “Remove platform” do so and proceed with cleaning the platform. . [title] Safety [path] Accessories/Smart Part Washer/ :::hint{type="info"} **See the **[Smart Part Washer Product Manual for more safety information.](docId\:f2lijE2SQQV94LE9Sgfzv) ::: # Warnings ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLoacMgrCkGXxruM8H0HD_image.png) ::: :::VerticalSplitItem Never use flammable solvents like acetone or IPA as a wash solvent. - Acetone can only be used on the deck and lid seal for maintenance. - IPA can be used on the deck or exterior painted panels. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLoacMgrCkGXxruM8H0HD_image.png) ::: :::VerticalSplitItem Hazardous voltage inside. Disconnect power before servicing. Service by trained Carbon personnel only. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLoacMgrCkGXxruM8H0HD_image.png) ::: :::VerticalSplitItem This machine to be operated only by trained personnel in accordance with the Operator’s Manual, safety procedures, and instructions for safe machine operation. Failure to comply with these specified procedures and instructions may impair the safety features of the machine. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLoacMgrCkGXxruM8H0HD_image.png) ::: :::VerticalSplitItem Do not use an alternate power cable. Replacing the power cable with an inadequately rated cable can result in electric shock, arc flash, fire, or damage to the equipment. ::: :::: # Cautions ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P69-CsJU4_nFHrTL7CncS_image.png) ::: :::VerticalSplitItem Proper Personal Protective Equipment (PPE) is always required for use. Includes nitrile gloves, lab coat, safety glasses, long pants, and closed toe shoes. Pull back long hair and secure dangling jewelry. Always keep solvent containers closed to contain solvent fumes and conserve solvent. - The VF 1 solvent blend is very volatile and evaporates very quickly. Keeping solvent containers closed prevents evaporation thus conserving solvent and saving money. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P69-CsJU4_nFHrTL7CncS_image.png) ::: :::VerticalSplitItem Clean up any resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. Only use the recommended distiller. It has been designed specifically for reclaiming our distillable solvents safely. Other distillers typically use high heat which can cause volatilization of resin components and will contaminate the solvent. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P69-CsJU4_nFHrTL7CncS_image.png) ::: :::VerticalSplitItem Watch out for pinch points and bump hazards; beware of spin head and platform latch when cleaning the wash tank mesh filter. Do not cover chassis ventilation slots or block enclosure openings. ::: :::: # Notices and Safety Instructions ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wx0IqES59xnda0xGAXZHk_image.png) ::: :::VerticalSplitItem Only use IPA and acetone on your printer’s cassette window, as other solvents will cause immediate, permanent cassette damage. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2w0LQ2QDFx-Ri43iBZ4fj_image.png) ::: :::VerticalSplitItem Installation and Service should only be performed by Carbon personnel. Performing unauthorized repairs or maintenance is prohibited. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2w0LQ2QDFx-Ri43iBZ4fj_image.png) ::: :::VerticalSplitItem Ensure free and easy access to any disconnecting devices. ::: :::: # Safety Labels ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/j9Hm83U9Lr7EPZYxWIoNs_image.png) # Additional Safety Features ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Emergency stop** - In the case of an emergency, pressing the **red knob to the right of the display** will immediately stop power to all actuating mechanisms and the internal computer. - Recovery from pressing the emergency knob will require a reset of the part washer and initialization period before you can start a new wash. See **Restart after an Emergency Stop **below. - Upon power and air supply restoration, any solvent in the wash tank (which may have been present during a wash cycle) will be drained into the hold tank so you can safely access your part. **Low-pressure lid closure** - **The lid cannot close with enough force to harm the user.** If something blocks the travel of the lid for more than 5 seconds, the lid actuation will be disabled. The lid will only close in response to user input (starting a wash cycle or activating the foot switch.) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/j0iJR8yi53-BZM1DrF5ay_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Site prep ** - Sufficient ventilation is required during operation of the part washer and distiller. Ventilation equipment (inlet, ducting, mounting hardware, etc.) is not included with distiller and must be purchased separately and installed before installation. - See **Site Prep Summary: Smart Part Washer **for details. **Spill prevention** - Should a failure occur, a secondary containment system within the part washer will hold more than the full solvent volume of internal tanks to prevent solvent from leaking on the floor. If an internal leak is detected, the part washer alarm will sound for **15 minutes** and enter Safe Mode until Carbon Support has cleared the alert. ::: :::VerticalSplitItem ![Ventilation snorkel located directly over distiller to provide maximum protection from fumes.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rNLHB6GsSg4E4tPG73D7C_image.png) ::: :::: **Disabled foot switch** - The foot switch is disabled during the wash cycle to prevent accidentally opening the lid during washing, any time there is solvent in the wash tank or if there is an error/fault. # Aborting Wash ::::VerticalSplit{layout="middle"} :::VerticalSplitItem You may need to abort the wash if: - A part falls off the platform into the wash tank as the lid is lowering. - You want to prevent your part from washing. If you push Abort wash, you will be prompted to confirm this decision before ending your wash. - You will need to remove your platform from the platform latch and then replace it before you can start new wash. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_xKt9rlitATTiQfbo66B-_image.png) ::: :::: :::hint{type="info"} **Caution: **If you wash the parts more than once, your mechanical properties may be compromised. ::: # Restart after an Emergency Stop ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7s5pQp7AeLNJyztQB8GT0_image.png) ::: :::VerticalSplitItem 1. **Release the Emergency stop by twisting clockwise.** 2. **Press the silver Reset button.** 3. The part washer display will read “Initializing” after every power reset. This is completely normal and generally takes 60 seconds before it is ready to wash your parts. 4. If the Emergency stop was pressed during a drain or fill process, close any open manual valves before restoring power. ::: :::: [title] Quarterly [path] Printers/M3/M3 Max Printer/Maintenance/ Perform these maintenance actions every three months: - [Pneumatic Inlet Moisture Check](docId\:I4ZwPQP1_lmxCq4acRCQk) - [Replace Intake Filter](docId\:I4ZwPQP1_lmxCq4acRCQk) *** :::hint{type="info"} Put on CLEAN GLOVES before proceeding. ::: # Prepare Printer for Servicing 1. Power Printer Down 2. Open Service Door 3. Shut Off Air Supply ::::::WorkflowBlock :::::WorkflowBlockItem **Power Printer Down** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Press power switch to the **off position** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WnYwsQO4SHXPT0LQNEWH3-20240823-093455.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Open Service Door** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Locate the access lock hole on the left side of the printer - Insert an **8 mm allen wrench** into the hole and turn an **1/4 of a turn clockwise** - DO NOT turn counter-clockwise - The door will release open ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-snSYJRTI2qHrTpsOms2sT-20240823-093510.gif) ::: :::: ::::: :::::WorkflowBlockItem **Shut Off Air Supply** ::::VerticalSplit{layout="right"} :::VerticalSplitItem The printer's air supply must be shut off to depressurize the system for servicing related sub-systems. - Engage the quick disconnect fitting and pull off the air hose. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-pBEdjIt5QngovGm7OIFxO-20240823-093629.png) ::: :::: :::hint{type="info"} If you used the minimum clearance printer position, you might need to move your printer forward to reach the air hose. In this case, review the Position and Level Printer section of [M3/M3 Max Printer Startup](docId\:cUc-4ICE6KvrrgvJRfxrJ) to lift the leveling feet for repositioning, replace the printer in position, and re-level the feet after servicing. ::: ::::: :::::: # Pneumatic Inlet Moisture Check Compressed air is essential to the printer's operation to clamp down the cassette and platform as well as operating the tracks that lift the platform up and down. The pneumatic inlet filter captures moisture from the air compressor. Portable air compressors in particular may capture enough moisture to require emptying the filter's compartment. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-fewQjDPL-eedOCdnsiTYm-20240822-121836.png) ::: :::VerticalSplitItem **Locate the Pneumatic Inlet Filter** The filter is located on the left-hand printer frame, about one third down between the deck and floor. *Serviceable parts are denoted with an **orange** sticker.* ::: :::: ::embed[]{url="https://player.vimeo.com/video/654738205?dnt=1"} :::ExpandableHeading **Video Text** 1\. Place a cup below the inlet cylinder 2\. Check the moisture level \- Inlet cylinder contains water 3\. Open drain valve \- Twist valve clockwise to open 4\. Fully drain cylinder of water 5\. Close drain valve \- Twist valve counter-clockwise to close **6. Make sure inlet valve is tightly closed** - Twist valve closed with a blue towel to catch drips and secure tightly ::: ## Troubleshooting Pneumatic Air Inlet Filter If air hissing is heard and / or there are any alerts displayed on the printer screen related to pneumatic system pressure, **check that the drain valve was fully closed**. # Replace Intake Filter ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vfxptTOo90_gUvejJKCmk-20240822-122157.jpg) ::: :::VerticalSplitItem The intake filter must be replaced every 3 months for the printer to operate efficiently. A [MERV 8 rated filter](https://www.epa.gov/indoor-air-quality-iaq/what-merv-rating) is required (14 x 18 x 1 inch). ::: :::: ::::::WorkflowBlock :::::WorkflowBlockItem **Locate the intake filter** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **The intake filter** is at the bottom of the frame of the printer. *Serviceable parts are denoted with an **orange** sticker.* ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-KAecC_gyuP_kOM5kHQAsW-20240822-122352.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Remove the metal cover** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Unscrew the bolts with an 8 mm hex wrench. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NCWE9f8IWdVe8qtRbkRhy-20240822-122535.png) ::: :::: ::::: :::::WorkflowBlockItem **Remove the old filter** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Remove metal cover and set aside with the screws. 2. Pull out old filter. 3. Discard the dirty filter in the regular waste bin. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO--DzG2T1BCXhs9747wZGJh-20240822-122543.png" size="98" width="1078" height="1080" position="center" caption="3. Remove old filter" alt="3. Remove old filter" showCaption="true"} ::: :::: ::::: :::::WorkflowBlockItem **Insert new filter** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Note date replaced for reference with a sharpie. 2. Ensure arrow on filter is facing in upward direction. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-7UjonwepoJW2er0ysyRVv-20240822-122652.png) ::: :::: ::::: :::::WorkflowBlockItem **Replace metal cover** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Replace the metal cover and use the screws to secure it. Tighten the screws to slightly more than hand tight. - Ensure the cover's flanges face inwards (otherwise the service door won't close.) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Q-xOb43LCgMh4jxsLrmmr-20240822-122701.png) ::: :::: ::::: :::::: :::hint{type="warning"} The printer does not have intake filter detection. The light engine in the printer will fail sooner if a filter is not installed. ::: # Return Printer to Operation 1. Close service door 2. Power printer back on 3. Restore system power 4. Re-connect air supply ::::::WorkflowBlock :::::WorkflowBlockItem **Close service door** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Press door shut firmly**, as you would a car door, until the latch clicks; insufficient force can result in a partial latch. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738721951/Education/Hardware/M3-M3-Max-printer/maintenance/Service_Door_Close_square_v01.01_800x.gif) ::: :::: ::::: :::::WorkflowBlockItem **Power printer back on** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Press power switch to the **on position.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-76_CwgY4sDzfUbeUw7XZo-20240823-094636.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Restore system power** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Press **Restore system power **on the touchscreen to power on all hardware sub-systems for operation ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tmnxLOpEogMVoagbZSvnO-20240823-094741.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Re-connect air supply** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Engage the quick disconnect fitting and push on the air hose. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-iFFQOSg-POeOU3ULfCyj4-20240823-094831.png) ::: :::: ::::: :::::: [title] Maintenance [path] Accessories/AO Backpack/ # Overview Like all equipment, the **AO Backpack **needs regular maintenance to remain in good working condition. :::hint{type="warning"} Adjusting, removing, reconfiguring, or otherwise tampering with any components that are not explicitly flagged here for user maintenance is strongly discouraged, as it can lead to hardware damage and prolonged and costly periods of machine downtime. If you have any questions about what is and is not off-limits, please contact [Carbon Support.](mailto\:support@carbon3d.com) ::: The sections below are organized by the frequency of the maintenance tasks. *** # 3 Months ## Resin Hose Inspection - Inspect the resin hose for leaks or damage.  - Pay particular attention to the section of hose that runs through the pump. - If the hose is damaged, a replacement can be ordered from the [Carbon Shop.](https://shop.carbon3d.com/collections/accessories) - See [Resin Hose Replacement](docId\:s3t7TIa7TXtmtbEoGr8TF) below for installation instructions. ## Resin Hose Inline Filter Inspection Check the inline filter for excessive debris or particulate matter that could obstruct resin flow. 1\. Open the resin cabinet. 2\. Remove the cover from the top of the resin cabinet and place it to the side. 3\. Disconnect the quick disconnect from the resin tank. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730157979/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Quick-release-remove01.png" size="70" width="2641" height="1288" position="flex-start" showCaption="false"} 4\. Pull the quick disconnect end of the hose through the top of the resin cabinet. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729898758/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Filter-check-remove-hose02-CALLOUT.png" size="70" width="843" height="915" position="flex-start" showCaption="false"} 5\. Lift the in-line filter out of the clips that hold it in place. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729792158/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Remove-resin-filter01.png" size="70" width="1650" height="1008" position="flex-start" showCaption="false"} 6\. Place the in-line filter on a tray lined with a blue towel to catch resin. Rest the tray on top of the resin cabinet. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729904590/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/filter-check-filter-on-tray-IMG_8686.jpg" size="70" width="1500" height="1363" position="flex-start" showCaption="false"} 7\. Carefully unscrew the filter cap and set on the tray. The filter chamber is full of resin so resin will spill out. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729904594/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Filter-check-open-filter01-CALLOUT.png" size="70" width="1173" height="609" position="flex-start" showCaption="false"} 8\. Remove and inspect the cylindrical metal screen. Remove solid debris or particles, using blue towels if necessary. :::hint{type="danger"} **Do not use any solvents as this will contaminate the resin and may affect part quality.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730158375/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/filter-check-screen-IMG_8690.jpg" size="70" width="1266" height="870" position="flex-start" showCaption="false"} 9\. Empty out the resin from inside the filter, remove any solid debris or particles, using blue towels if necessary. :::hint{type="danger"} **Do not use any solvents as this will contaminate the resin and may affect part quality.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729904590/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/filter-check-dump-resin-IMG_8691.jpg" size="70" width="1512" height="1512" position="flex-start" showCaption="false"} 10\. Place the metal screen back in the filter housing. 11\. Screw the cover back on the inline filter. 12\. Make sure that the exterior of the filter is free of resin residue. Use blue towels and IPA if necessary. 13\. Pull the quick disconnect connector end of the resin hose back through the front opening of the resin cabinet 14\. Place the filter back in the retaining clips at the top of the resin cabinet. 15\. Connect the quick disconnect to the resin tank. 16\. Replace the resin cabinet cover. *** # 6 Months ## Blade :::hint{type="danger"} **The blade is sharp and can cause severe injury. Use extreme caution when cleaning the blade.** ::: - Confirm the blade is free of solid debris like part supports. - If needed, clean the blade following the procedure from [Operation > Unloading and Cleaning.](docId\:Z5J06e2yhoHwLisiFaRFT) - Check for any visible damage to the blade, such as dents, bends, wear, or cracks, to ensure it remains in optimal condition.  - If damage is found, contact [Carbon Support](mailto\:support@carbon3d.com). ## Bin - Check that the bin is intact and free of resin smears or build up, paying special attention to the top lip on either side of the bin. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730149205/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Bin-lip-CALLOUT01.png" size="70" width="2278" height="1870" position="flex-start" showCaption="false"} - If needed, clean the bin with blue towels and IPA.  - If the bin is damaged, a replacement can be ordered from the [Carbon Shop.](https://shop.carbon3d.com/collections/accessories) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1729791289/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/clean-bin-VEG05713.jpg) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1729791290/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/clean-bin-spout-VEG05707.jpg) ::: :::: ## Basket - Verify that the basket sits properly in the bin. Be sure it is free of damage and that any deformation or damage does not interfere with proper seating in the bin. - If the basket does not sit properly in the bin, it may cause damage to printed parts or to the AO Backpack.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729791552/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/basket-in-bin-GRAPHICS02.gif" size="70" width="1500" height="1171" position="flex-start" showCaption="false"} - Inspect the handles to ensure they are not bent. - Check the walls and floor of the basket to verify that they are free of dents or warping. - Make sure the basket screen surfaces are not covered or blocked with resin. - If needed, clean the basket with IPA and/or acetone and blue towels. ## Interior Floor - Remove the drip tray and Inspect the interior floor of the AO Backpack. - If needed, clean with blue towels and IPA. - Replace the drip tray. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730149689/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/interior-floor-CALLOUT01.png" size="70" width="1375" height="917" position="flex-start" showCaption="false"} ## AO Platform - Inspect the platform for excessive dents, gouges, or damage which could damage the cassette window or affect part removal. :::hint{type="danger"} **Any damage that projects above the normal printing surface of the platform can damage the cassette window and the blade.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730151325/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/ao-platform-damage01-CALLOUT.png" size="70" width="918" height="613" position="flex-start" showCaption="false"} - If significant damage is present, remove the platform from production. - Contact [Carbon Support](mailto\:support@carbon3d.com) to submit an RMA. ## Platform Guide Rails - Inspect the two horizontal bars that hold the platform for any damage or excess resin buildup. - Pay particular attention to the mechanism at the back of each rail. - Clean with IPA and blue towels if necessary. ![](https://res.cloudinary.com/carbon3d/image/upload/v1730151560/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/platform_guide_rails_01.png) ## Platform Gates - The platform gates secure the platform during part removal. - Check the gates, especially the back-facing surfaces, to confirm they are free of resin and debris that could impede their function. Clean with IPA and blue towels if necessary.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730152067/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/platform_gates_CALLOUT_02_IMG_4838_2000x1500.jpg" size="70" width="914" height="494" position="flex-start" showCaption="false"} ## Resin Tank Swap When the resin tank is almost empty, it will need to be replaced with a full tank. Follow the instructions below to swap an empty tank for a full one. **Equipment** ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Full resin tank - Shop towels - IPA ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/Required-equipment01.png" size="60" width="1000" height="484" position="center" alt="Equipment for resin tank swap" showCaption="false"} ::: :::: **Workflow** ::::WorkflowBlock :::WorkflowBlockItem Approach the open resin cabinet - If the resin cabinet is not already open, grasp the back corner of the resin cabinet and pull. The resin cabinet will swing out towards the front of the printer. - Continue until the cabinet is flush with the side of the printer and catches on the foot latch. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/Open-cabinet-01-533x533.png" size="56" width="533" height="533" position="center" alt="Open resin cabinet" showCaption="false"} ::: :::WorkflowBlockItem Push the lock button on the quick release connector and pull the hose off. - Be aware that the button mechanism extends out of the opposite side of the clamp. You may need to move your fingers to allow for free movement of the button mechanism. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729791267/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/tank-button-push-01-1000x428.png" size="88" width="1000" height="428" position="flex-start" alt="Disconnect quick release" showCaption="false"} ::: :::WorkflowBlockItem Push the quick release connector into the clip mounted on the back wall of the resin cabinet to keep it out of your way. ::: :::WorkflowBlockItem Remove the empty resin tank from the resin cabinet and place near the full resin tank. ::: :::WorkflowBlockItem Unscrew the cap from the full resin tank. - Do not grasp the filter as this will damage the assembly. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/unscrew-cap-01-1000x428.png" size="88" width="1000" height="428" position="flex-start" alt="Unscrew cap" showCaption="false"} ::: :::WorkflowBlockItem Remove the straw assembly and transfer it to the full tank. - Use caution as resin will drip from the straw. - A tray covered with a blue towel can be useful to transport the straw between the tanks. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/swap-straw-01-1000x500.png" size="88" width="1006" height="499" position="flex-start" alt="Move straw assembly to new tank" showCaption="false"} ::: :::WorkflowBlockItem Screw the cap onto the resin tank. ::: :::WorkflowBlockItem Clean any drips or smears from the tanks using shop towels and IPA. ::: :::WorkflowBlockItem Move the full tank into the resin cabinet and carefully place it on the shelf. - Use caution as the full tank will be quite heavy. ::: :::WorkflowBlockItem Push the quick release connector onto the quick release nozzle. ::: :::WorkflowBlockItem Carbon recommends leaving the resin cabinet open for easy access to the resin tank. However, if you wish to close it, follow the instructions below. - Press down on the foot latch with the tip of your foot. Then push the cabinet back until it clicks into place at the back of the AO Backpack. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/foot-latch-gif-02-800x800.gif" size="52" width="800" height="800" position="center" alt="Optionally close cabinet" showCaption="false"} ::: :::: ## Resin Hose Quick Release - Inspect the quick release connector and nozzle.  - Wipe excess resin with a blue towel. IPA may be used on external surfaces only.  :::hint{type="warning"} **Do not use IPA to clean the quick connector nozzle as this can contaminate the resin and affect part quality.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730155859/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Quick-connect01-CALLOUT.png" size="70" width="1508" height="1249" position="flex-start" showCaption="false"} Resin Spout - Check the resin spout opening to ensure it is clear of cured resin or debris that could hinder resin flow or introduce particulates into the resin cassette. Resin Tank Shelf - Disconnect the quick release connector from the resin tank. - Remove the resin tank from the resin cabinet and set aside. - Clean any residual resin from the shelf with blue towels and IPA. :::hint{type="warning"} **Do not apply excessive force to the resin shelf (no more than the weight of a full resin container) as excessive weight may damage the scale mechanism housed within it.** ::: ## Shuttle - Check horizontal surfaces for damage, resin debris or resin buildup.  - Clean with IPA and blue towels if necessary. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730156730/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/shuttle_surfaces_CALLOUT_01_1500x2000.png" size="70" width="1109" height="1145" position="flex-start" showCaption="false"} *** # 9 Months ## Resin Hose Replacement Resin hose replacement is part of **preventive maintenance** for the AO Backpack. This task should be done on an **alternating basis by the user and by Carbon**. - At **9 months** - performed **by user** - At** 18 months** - performed **by a Carbon FSE** (Field Service Engineer) ### Required Equipment - 2.5 mm hex wrench - Nitrile glove - Resin Hose Tubing Assembly\* - Petroleum Jelly *Included with the tubing assembly* **\*Resin Hose Tubing Assembly** ::::VerticalSplit{layout="left"} :::VerticalSplitItem The tubing assembly and petroleum jelly are a packaged item that your FSE will leave with you on site between servicing visits. Keep this package on the service storage shelf within the backpack until needed. ::: :::VerticalSplitItem ![Keep resin tubing on service shelf inside the backpack](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/AO-Maintenance/Store-resin-hose-assembly.png) ::: :::: :::hint{type="warning"} \*The assembly is **provided by Carbon for regular servicing**. If you need to replace the tubing assembly between preventive maintenance periods, **you may be asked to purchase a replacement** from the [Carbon Shop](https://shop.carbon3d.com/collections/accessories/products/m3-ao-backpack-resin-hose) for your next servicing. ::: ### Hose Removal Process :::::::WorkflowBlock :::WorkflowBlockItem **Swing** the resin cabinet out to its **open** position. ::: :::WorkflowBlockItem **Push the lock button** on the quick release connector and **pull the hose off**. - Be aware that the button mechanism extends out of the opposite side of the clamp. You may need to move your fingers to allow for free movement of the button mechanism. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1729791267/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/tank-button-push-01-1000x428.png" size="86" width="1000" height="428" position="center" alt="Detach the hose" showCaption="false"} ::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Locate** the two black plastic **hose clamps** that hold the resin hose in place at the back of the AO Backpack. ::: :::VerticalSplitItem ![Locate hose clamps](https://res.cloudinary.com/carbon3d/image/upload/v1729791265/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/hose-clamps01.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Unlock** each **hose clamp: ** **a**. Push down on the outer band with your thumb to release the tab and **b**. Pull the tab forward with your forefinger to unlock the hose clamp. ::: :::VerticalSplitItem ![Unlock hose clamps](https://res.cloudinary.com/carbon3d/image/upload/v1729892975/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/hose-clamp-release01.png) ::: :::: ::::: :::WorkflowBlockItem **Free the resin hose** from each hose clamp. ::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remove the cover from the top of the resin cabinet to expose the **resin pump.** ::: :::VerticalSplitItem ![Remove cover](https://res.cloudinary.com/carbon3d/image/upload/v1729792100/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/open-top-resin-cabinet-VEG06628.jpg) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Pull the in-line resin filter out** of the clips that hold it in place. ::: :::VerticalSplitItem ![Pull out resin filter](https://res.cloudinary.com/carbon3d/image/upload/v1729792158/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Remove-resin-filter01.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Flip open** the pump clamp **lever**. ::: :::VerticalSplitItem ![Flip open clamp lever](https://res.cloudinary.com/carbon3d/image/upload/v1729792614/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Flip-pump-lever01.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Undo the yellow straps** that secure the resin hose in the pump. ::: :::VerticalSplitItem ![Undo the yellow straps](https://res.cloudinary.com/carbon3d/image/upload/v1729792675/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/open-velcro-straps01.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lift the hose out** of the ridged brackets on both sides of the pump and let it hang loosely. ::: :::VerticalSplitItem ![Lift the hose out](https://res.cloudinary.com/carbon3d/image/upload/v1729792742/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/remove-hose-from-pump-VEG06645.jpg) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Move to the front of the printer, open the printer door and **flip the resin spout up.** ::: :::VerticalSplitItem ![Flip up the resin spout](https://res.cloudinary.com/carbon3d/image/upload/v1729793516/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-spout-up.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use a **2.5 mm hex wrench** to unscrew the **spout screw. **The spout screw is locked in the resin spout so it will not fall out. ::: :::VerticalSplitItem ![Unscrew the resin spout](https://res.cloudinary.com/carbon3d/image/upload/v1729793589/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Resin-spout-unscrew01.png) ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **Lift the resin spout out** of its bracket and place a **nitrile glove** **over the spout**. :::hint{type="warning"} Make sure the open end of the spout fits into one of the fingers or thumb of the glove. This will prevent leaks while moving the hose. ::: :::: :::VerticalSplitItem ![Lift out spout and place glove on end](https://res.cloudinary.com/carbon3d/image/upload/v1729793641/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/glove-on-spout-VEG06654.jpg) ::: ::::: :::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reach behind the AO Backpack and **pull the resin hose out through the slot**. It will help to have a second person at the front of the printer to help guide the hose through the hole. ::: :::VerticalSplitItem ![Pull resin hose out through slot](https://res.cloudinary.com/carbon3d/image/upload/v1729793690/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/pull-hose-out01.png) ::: :::: ::::: :::WorkflowBlockItem **Dispose of the old hose** according to local regulations. ::: ::::::: ### Hose Installation Process **Lubricate Resin Pump** Wipe clean the following surfaces on the resin pump with a blue lab towel or Kimwipe and then add a thin layer of lubricant, using the petroleum jelly provided with the hose assembly. - The **3 rollers** around the central shaft - The **curved clamp wall** that locks the hose into the pump. ![Resin hose contact points shown in magenta](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/AO-Maintenance/Lubricate-resin-hose.png "Resin hose contact points shown in magenta") :::hint{type="warning"} Lubricating the hose pump where it contacts the resin hose is **critical to keeping the hose intact **until the next service date. ::: **Install the New Hose Assembly** :::hint{type="info"} This video shows steps 1 - 7 below. Use it as a reference. ::embed[]{url="https://vimeo.com/1020410518?dnt=1"} ::: ::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Take the new resin hose and position the **in-line resin filter** between the filter clips and **push down** to secure it. ::: :::VerticalSplitItem ![Push down resin filter into clips](https://res.cloudinary.com/carbon3d/image/upload/v1729795762/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/install-resin-filter01.gif) ::: :::: ::::: :::WorkflowBlockItem **Push the resin spout** end of the hose **through the back** of the resin cabinet. ::: :::WorkflowBlockItem **Push the quick release connector** end of the hose** through the front opening**. ::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Push the **first direct joint **(white plastic ring) into the **ridged bracket **closest to the front of the resin cabinet. The channel that runs around the circumference of the direct joint fits into the ridge on the bracket. - Make sure the crimps on the crimp clamps are **pointing up.** - Push down firmly so that the hose is secure. ::: :::VerticalSplitItem ![Push first hose joint into bracket](https://res.cloudinary.com/carbon3d/image/upload/v1729795939/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/push-direct-joint-into-pump02-GIF.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Thread the loose end of the hose through the curved channel of the pump and push the **second direct joint** into the ridge on the far bracket. The hose should have a bit of tension on it through the curved channel. - Make sure the crimps on the crimp clamps are **pointing up.** - Push down firmly so that the hose is secure. ::: :::VerticalSplitItem ![Push second hose joint into bracket](https://res.cloudinary.com/carbon3d/image/upload/v1729796007/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/install-second-direct-joint01.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Secure the yellow straps that secure the resin hose in the pump. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1729893459/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/secure-velcro-straps.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Turn the **pump clamp lever** to lock the resin hose. ::: :::VerticalSplitItem ![Switch lever to lock position](https://res.cloudinary.com/carbon3d/image/upload/v1729893534/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/lock-pump01-GIF.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Push spout end** of the hose through the **slot in the back** of the AO Backpack. You may need to rotate the end to successfully maneuver it through the slot and into the interior of the printer. ::: :::VerticalSplitItem ![Push spout end up into the printer](https://res.cloudinary.com/carbon3d/image/upload/v1729894134/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/threading-hose-through-back02.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem At the front of the printer, grab the resin spout and **push it onto** **mounting pins** on the resin spout bracket. ::: :::VerticalSplitItem ![Push resin spout onto mounting pins](https://res.cloudinary.com/carbon3d/image/upload/v1729894174/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-spout-on-bracket-GIF.gif) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use a **2.5 mm hex wrench** to turn the **resin spout screw** and secure the resin spout. The screw only requires hand tightening. ::: :::VerticalSplitItem ![Screw in the resin spout](https://res.cloudinary.com/carbon3d/image/upload/v1729894210/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/Resin-spout-screw01.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Push the resin hose** into the **hose clamps** at the back of the AO Backpack. Lock the hose clamps to secure the hose. - If the resin hose is not locked in the hose clamps, the hose can be pinched when closing the resin cabinet. ::: :::VerticalSplitItem ![Push resin hose into hose clamps](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/hose-clamps01.png) ::: :::: ::::: :::WorkflowBlockItem **Replace the cover** on the top of the resin cabinet. ::: :::WorkflowBlockItem Close the resin cabinet if desired. ::: :::::: ### Recover Backpack Whenever an M3 printer with an AO Backpack is restarted/power cycled (including during and after the installation of a software update), the printer screen will display a “Backpack needs recovery” screen. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Press the “Recover Backpack” button on the screen to return the machine to normal operation. ::: :::VerticalSplitItem ![Recover Backpack](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/AO-Backpack/Recover-backpack.png) ::: :::: :::hint{type="info"} **This is expected behavior, and is not an indication of a problem with the printer, the Backpack, the power cycle, or the software update. ** ::: *** # As Needed ## Resin Tank Refill There are two options for refilling an empty resin tank: - Use resin from 55 gallon drum of DPR 10 equipped with the DPR 10 Drum Pump - Use resin from multiple plastic containers :::hint{type="info"} **Go to **[DPR 10 Drum Pump](docId\:qgBerRo1oUIm3w87Vokb7)** for resin dispensing information.** ::: ### 55 gallon Drum with DPR 10 Drum Pump The resin tank can be refilled directly at the Drum Pump. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/tank-refill-drum-VEG05606-1000x1000.jpg" size="60" width="1000" height="1000" position="flex-start" showCaption="false"} :::hint{type="info"} **Carbon recommends placing the resin tank on a stable surface during dispensing as the tank will become quite heavy as it fills.** ::: ### Plastic Containers Chemical resistant plastic containers can also be used to fill the resin tank. These can be 3.2 L bottles of new DPR 10 resin purchased directly from Carbon or bottles that are filled at the DPR 10 Drum Pump and then poured into the resin tank. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Maintenance/resin-tank-swap-refill/drum-pump-tank-refill-01-1500x750.png" size="88" width="1508" height="738" position="flex-start" showCaption="false"} :::hint{type="info"} **Filling the resin tank requires approximately six 3.2 L bottles of resin and 10 minutes.** ::: ## Resin Cabinet Cleaning Residual resin may gather on the resin cabinet. 1. Disconnect the resin tank from the resin hose and remove from the resin cabinet. 2. Clean any residual resin from cabinet surfaces with blue towels and IPA. - Use care when cleaning the resin tank shelf to avoid damaging the scale mechanism housed within it. :::hint{type="danger"} **Do not use acetone as this will damage painted surfaces.** ::: ## Resin Tank Cleaning Over time, residual resin will gather on the resin tanks. 1. Disconnect the quick release connector from the resin tank. 2. Remove the resin tank from the resin cabinet. 3. Clean any residual resin from the outside of the tank with blue towels and IPA. 4. Unscrew the straw assembly cap. 5. Lift the straw assembly to expose the screw threads on the resin tank. 6. Clean the screw threads with blue towels only. - Do not use any solvents as this may contaminate the resin and may affect part quality. 7. Screw the straw assembly cap back onto the resin tank. 8. Place the resin tank back onto the shelf in the resin cabinet. 9. Reconnect the quick release connector to the quick release nozzle. [title] Operation [path] Printers/M3/M3 Max Printer/ # Per Print Process :::::::WorkflowBlock :::::WorkflowBlockItem ## Inspect Cassette Before dispensing resin, you must inspect the cassette. A damaged or unclean window can negatively impact part quality and accuracy. **Begin with a clean cassette**: If the cassette is not already clean, clean it following the guidelines in [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB). ### What Cassette Inspection Looks For ::embed[]{url="https://player.vimeo.com/video/527521593?dnt=1"} :::ExpandableHeading **Video text** 3 types of blemishes may be seen: - **Manufacturing Artifacts - ****No impact on printing** Manufacturing artifacts are normal and will not affect printing. - **Surface Contamination - ****Cleaning needed** Surface contamination requires further cleaning on the window. - **Window Damage - ****Stop printing** Window damage requires further action. Reference **Returning a Damaged Cassette** for instructions. ::: ### Cassette Inspection ::embed[]{url="https://player.vimeo.com/video/648839243?dnt=1"} :::ExpandableHeading **Video text** 1. Remove the cassette from the printer 2. Hold cassette up to light to inspect 3. Vary angle of view to help reveal blemishes ::: ### M3 / M3 Max Rippling Manufacturing Artifact Next-gen oxygen permeable optics for the M3 / M3 Max printer have a top layer on the cassette's window that expands when heated (during printing) resulting in a temporary rippling. The effect diminishes upon cooling and disappears under the vacuum of an installed cassette and is not considered window damage. :::hint{type="warning"} ***Caution:**** Normal use of a rippling M3 / M3 Max cassette will not cause window damage, but improper care or excessive force in cleaning could cause a **crease** (reference window damage for more information).* ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/497lk0iT3sdw-Rrvwcug0_image.png "M3 cassette rippling") ::: :::VerticalSplitItem ![Rippling disappearing under vacuum of installed cassette](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pNV4N6yU5QLGfInD9O3Vl_d1-cassette-ripple-vacuum-v0101-600px.gif "Rippling disappearing under vacuum of installed cassette") ::: :::: :::hint{type="info"} Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for details on Rippling and Creases and for instructions on actions to take for all types of window blemishes. ::: ::::: :::WorkflowBlockItem ## Dispense Resin The cassette must be filled with the appropriate amount of resin for your print. Depending on the type of resin you are using, follow standard dispensing procedures as outlined in [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx): - [One-Part Resin Dispensing](docId\:RfJPPqKHT2d0QiZTvq2VE) - [Two-Part Resin Dispensing](docId:0QvLFoNGogoxo_DwmyXz4) ::: ::::::WorkflowBlockItem ## Install Cassette :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DI44kyFv97m5tY3UiZnsn_image.png) ::: ::::VerticalSplitItem **Printer Prompt** The printer will prompt you to insert the cassette for the next print in the queue. :::hint{type="info"} The cassette is always installed prior to the platform to keep dust and debris from falling onto the spill window above the light engine. ::: :::: ::::: ::embed[]{url="https://player.vimeo.com/video/649264029?h=d75eda9874?dnt=1"} :::ExpandableHeading **Video text** Place cassette over pedestal - Cassette fits around the perimeter - Ensure the pull studs engage into the clamp pots Cassette is ready for printing ::: :::::: :::::WorkflowBlockItem ## Inspect Platform Check the platform **before every print** to maximize print success.  Burrs, dents or other platform damage can affect print quality and may cause damage to the cassette window. **Small or seemingly minor damage on the platform can damage the cassette.**  ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Gather Materials and Equipment** - [Large scraper](docId:95TwE3ttL-5ihI6dNl4XI) or similar item to inspect the build surface - [Acetone wipes](docId:95TwE3ttL-5ihI6dNl4XI) - Or acetone and blue shop towels ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c-lafb1mpk3qktjfdJu4P_image.png) ::: :::: ### Step 1. Platform Inspection ::embed[]{url="https://player.vimeo.com/video/649244945?h=e14e6587b5?dnt=1"} :::ExpandableHeading **Video text** 1. Check first corner - Scraper Position: - At least 50% overlap with the adjoining platform edges - Angled 45 degrees from platform surface 2. Repeat remaining corners - **The scraper is for inspection only.** **It is not meant to remove or repair damage.** 3. Wipe with acetone - Removes any residue or debris loosened in inspection. 4. Inspection complete! ::: :::ExpandableHeading ### Step 2. Address Platform Damage If the scraper catches on any **burrs or protrusions,** the platform may damage the cassette.  **Remove the platform from production** and contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WU-ESpGd1e5MioNDzLTur_image.png) ::: ::::: ::::::WorkflowBlockItem ## Install Platform :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **Printer Prompt** The printer will prompt you to insert the platform for the next print in the queue after you have installed the cassette. :::hint{type="info"} The platform is always installed after the cassette to keep dust and debris from falling onto the spill window above the light engine. ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9EVxO3wttIjEvldcUyphy_image.png) ::: ::::: ::embed[]{url="https://player.vimeo.com/video/649274018?h=096d283464?dnt=1"} :::ExpandableHeading **Video text** Slide platform onto rails - Ensure the platform guide rails engage the rails - Slide until the platform hits the stops Platform is ready for printing ::: :::::: ::::WorkflowBlockItem ## Start the Print Now the cassette and platform are loaded, you may start your print. ::embed[]{url="https://player.vimeo.com/video/649631634?dnt=1"} :::ExpandableHeading **Video text** 1\. Verify the correct print is queued on the printer. \- Project Name **Option 1** 2\. Close printer door \- Press button with foot 3\. Press **Start** on touchscreen 4\. Print begins **Option 2** 2\. Close printer door and start print \- Press button with foot and hold for 2 seconds 3\. Print begins Enjoy your print! ::: :::hint{type="warning"} ⚠️  **Pinch hazard** - Keep clear of the moving door and printer arm. ::: :::: :::::WorkflowBlockItem ## Resin Level Detection M3 and M3 Max printers will **abort a print and alert the user** if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. - Too little resin can lead to a failed print or a completed print with visible evidence of resin starvation.  - Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer.   ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gapAxtQAVWkx1fYxm_VB2_image.png) ::: :::VerticalSplitItem **When an inappropriate amount of resin is detected:**  - **Add or remove **resin before continuing.  - Select **Resin Corrected**** **to restart printing - The project that was previously disrupted will still be at the top of the print queue.  - An **override** option is available if needed **Use this option with caution.**  ::: :::: :::hint{type="info"} Resin level detection is available for M3/M3 Max printers in software v1.42 and higher. ::: ::::: :::::WorkflowBlockItem ## Debris Detection M3 and M3 Max printers will **abort a print and alert the user **if solid debris is detected in the resin at the start of a print. ### When Debris is Detected - No AO Backpack - **Filter or replace resin before continuing**. Reference reclaiming resin instructions below. Remember that most debris will be too small to easily spot visually in the resin. - Select **Debris Removed **to restart printing - The project that was previously disrupted will still be at the top of the print queue. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SVwwWuhE1mmW5Nltorili_image.png" size="70" width="620" height="350" position="flex-start" showCaption="false"} ### Override An **override **option is available in the unlikely event that no debris can be located/removed, and the print continues to abort. :::hint{type="danger"} Use this option with extreme caution. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C381pIn-JjSVGzKe7OgYY_image.png" size="70" width="620" height="350" position="flex-start" showCaption="false"} :::hint{type="info"} Automatic debris detection is available for M3/M3 Max printers in software v1.42 and higher. ::: ### Automatic Debris Detection and Removal with AO Backpack ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/st2jbxSMCpjc6LC3ASrR9_image.png) ::: :::VerticalSplitItem M3 printers fitted with an AO Backpack will run automatic debris detection and if debris is detected, the system will perform **automatic debris removal **which could take up to **one hour. **Debris detection is repeated to ensure debris removal was successful. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Automatic Debris Removal works for small debris; larger debris will cancel the current job and exit automatic mode, requiring the user to filter and replace resin manually. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U5PqyrGKs-Yr-6Pp4as7Q_image.png) ::: :::: :::hint{type="info"} See [AO Backpack](docId\:K-8b42NeZQ-pIa8PL-dg-) for more information. ::: ::::: :::::WorkflowBlockItem ## Remove Platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8BnoHOiDyUC50aBD_mQ__image.png) ::: :::VerticalSplitItem **Printer Prompt** When printing is complete, remove the platform from the printer. ::: :::: ::embed[]{url="https://player.vimeo.com/video/649649606?dnt=1"} :::ExpandableHeading **Video text** 1\. Open printer door \- Press button with foot \- Platform releases 2\. Grasp side grips on platform and pull forward 3\. Rotate platform inside printer so parts point up \- This will contain resin drips 4\. Place platform on stable work surface 5\. Close printer door Your parts are now ready for washing ::: ### Notes **Increased weight: **The weight of the platform may have increased if printing large and/or latticed parts that may have trapped a large amount of liquid resin. Use caution when moving the platform to avoid damaging the parts or the platform. **Liquid resin:** Use care when handling the platform as the parts and platform may spread uncured resin. **Clean build area: **After removing the platform, use IPA dampened blue towels to clean up any spills, drips or smears of resin on the deck or printer interior. ::::: :::WorkflowBlockItem ## Washing & Curing Parts Follow the recommendations as outlined in the standard process courses in Carbon Academy: - [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) - [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) - [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) ::: ::::WorkflowBlockItem ## Clean Platform The platform must be cleaned **after every print**. Failure to properly clean the platform may cause adhesion issues during printing. ::embed[]{url="https://player.vimeo.com/video/649676182?dnt=1"} :::ExpandableHeading **Video text** 1\. Ensure all parts and cured remnants have been removed 2\. Use blue shop towels and IPA to remove residue \- IPA wipes may also be used \- Keep work surface clean \- Clean both the top and sides 3\. Use acetone wipes for the last passes \- Blue shop towels and acetone may also be used \- Ensure all shiny spots, dust, and debris are removed \- Keep work surface clean \- Flip platform to underside 4\. Clean underside of platform with acetone wipes \- Clean guide rails \- Clean locating pins \- Clean pull stud \- Clean NFC tag \- Clean raised mating surfaces The platform is ready to inspect and re-enter production. ::: :::hint{type="info"} **If resin is discovered anywhere on the underside of the platform, immediately check the printer's Print Head Clamp Pot and Platform NFC Antenna. **Follow the guidelines outlined in the [weekly maintenance](docId\:iMUK_y8KlPC7qPxkU6YyK). ::: :::: ::::::: # Per Shift Process **For prototyping or low production labs** that run 1 shift per day, these tasks will need to be performed **daily.**  **For high volume production customers** that run multiple shifts per day, these tasks will need to be performed **once per shift.** ::::::WorkflowBlock :::WorkflowBlockItem ## Reclaim or Discard Resin One-part resins can be filtered and reclaimed. Two-part resins at the end of their pot life should be discarded into a hazardous waste container according to local regulations. Use the M Series pour stand to reclaim or discard resin. See [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) for instructions. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1738715073/Education/Hardware/M-Series-Pour-Stand/pour_stand_resin_wipe_with_spatula.gif" size="70" width="800" height="450" position="flex-start" showCaption="false"} ::: ::::WorkflowBlockItem ## Clean the Cassette Proper cleaning of the cassette is critical to ensure print success. An improperly cleaned cassette will adversely affect print quality.  **Clean the cassette **at the **end of a production shift **or** when required for the resin**, whichever comes first.   :::hint{type="info"} Reference the [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) course for full cleaning guidelines and special cleaning circumstances such as removing a part from the window or cleaning the window seam. ::: ::embed[]{url="https://player.vimeo.com/video/649708042?dnt=1"} :::ExpandableHeading **Video Text** **Clean Inside Cassette** 1\. Spray 99% IPA into the cassette \- Spray around metal border 2\. Use a blue towel or kimwipe to clean the inside metal frame \- Flip to a clean part of the towel \- Pre-saturated IPA wipes can also be used 3\. Wipe in a single motion across the window**** ** ****- Do not scrub or wipe in tiny circles which applies too much pressure** 4\. Repeat steps 1-3 as necessary including wiping the outer frame 5\. Repeat steps 1-3 using acetone wipes instead of IPA \- Blue shop towels and acetone can also be used**** ** ****- Never wipe the window without solvent** \- Repeat steps until metal frame is matte. Shine indicates resin. **Clean Outside Cassette** 6\. Wipe the outer frame with acetone 7\. Repeat wiping with acetone until all shiny spots are gone 8\. Reorient cassette as needed to access all sides \- Pay extra attention to handles **Clean Underside** 9\. Flip to underside of cassette \- Vary angle to look for streaks 10\. Remove window streaks, smudges, or shiny spots on frame with an acetone wipe **- Never spray solvent directly onto underside of cassette** 11\. Wipe clamp pots (M3 / M3 Max only) 12\. Clean any remaining shiny spots with an acetone wipe 13\. Wipe window in a single motion ::: :::: ::::WorkflowBlockItem ## Inspect the Cassette ::embed[]{url="https://player.vimeo.com/video/556342954?dnt=1"} :::ExpandableHeading **Video text** 3 types of blemishes may be seen: - **Manufacturing Artifacts - ****No impact on printing** Manufacturing artifacts are normal and will not affect printing. - **Surface Contamination - ****Cleaning needed** Surface contamination requires further cleaning on the window. - **Window Damage - ****Stop printing** Window damage requires further action. Reference **Returning a Damaged Cassette** for instructions. ::: ::embed[]{url="https://player.vimeo.com/video/648839243?dnt=1"} :::ExpandableHeading **Video text** 1. Remove the cassette from the printer 2. Hold cassette up to light to inspect 3. Vary angle of view to help reveal blemishes ::: :::hint{type="info"} **Reference the **[Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB)** for detailed instructions on actions to take for window blemishes.** ::: :::: ::::WorkflowBlockItem ## Clean Printer Deck and Build Area Dampen a blue shop towel with IPA to clean the following areas. Ensure that all dust, debris and resin (shiny spots) are removed. :::hint{type="danger"} DO NOT spray IPA directly onto the printer. DO NOT use acetone. ::: :::hint{type="info"} If resin has spilled on the printer deck, refer to [Maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) for proper cleaning protocol. ::: ::embed[]{url="https://player.vimeo.com/video/649746402?dnt=1"} :::ExpandableHeading **Video Text** 1\. Remove platform 2\. Leave cassette to cover the projection volume \- Or place foam insert over projection volume *(shipped with printer)* 3\. Clean platform rails \- Use an IPA-dampened blue shop towel **- DO NOT use acetone to clean any component inside the printer.** 3\. Clean rear deck \- Use an IPA-dampened blue shop towel **- If resin has spilled on the rear deck, turn off the printer at the power switch and contact Carbon Support immediately.** 4\. Clean metal side panels \- Use an IPA-dampened blue shop towel 5\. Clean printer deck around cassette \- Use an IPA-dampened blue shop towel ::: :::: :::::WorkflowBlockItem ## Lab Workstations ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v6fXjMzUigKALtYhVHysi_image.png) ::: :::VerticalSplitItem **Clean workstations** 1. Clean up any spills. 2. Change workbench coverings if necessary. 3. Remove any debris. ::: :::: ::::: :::::: # Emergency Stop :::hint{type="warning"} If you see smoke, fire, imminent danger to a user or any obstruction in the build area, you should press the Emergency Stop button. This will immediately terminate printing. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ygqdKed7t0TCfL6zEaAlt-20240826-091134.gif) ::: :::VerticalSplitItem - When pressed, the Emergency Stop button will cut power to most printer systems and all printer motion will cease. - Emergency Stop should only be used in the case of an emergency as it may cause permanent data loss. - **Your in-progress print will be lost if the Emergency Stop button is pushed.** Any partially printed parts will need to be discarded and reprinted. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The platform will not be able to be removed until power is properly restored and the platform is at the home position. 1. Disengage the E-stop. 2. Press **Restore Power **on the touchscreen. 3. Remove the platform, remove parts and restart per the print process. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-sPCt9gZ6jIHeDN3SGoTfX-20240826-091253.jpg) ::: :::: :::hint{type="info"} In non-emergency situations, use the **Abort button.** ::: [title] Uncrating & Crating [path] Printers/L1 Printer/ This document provides the uncrating and crating instructions for the L1 printer. :::hint{type="info"} Typically, uncrating is performed by Carbon personnel. Be sure to [contact Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) before uncrating the L1 printer. ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-epTgQbZah-NXoKklI5S3w-20250208-005816.pdf" label="L1 Uncrating Crating v01.00.pdf"} [title] AO Polishing Cassette [path] Accessories/Specialty Cassettes/ :::hint{type="info"} Use this document in conjunction with [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) and [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l). Please use [Cassette Care](https://academy.carbon3d.com/learn/course/79/Cassette%2520Care) as your main resource for cassette maintenance. ::: # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Splints printed on standard C2 cassette compared to AO Polishing Cassette](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/AO-Polishing-Cassette/C2-vs-C4-splint.gif "Splints printed on standard C2 cassette compared to AO Polishing Cassette") ::: :::VerticalSplitItem The **AO Polishing Cassette** is designed with advanced light scattering technology to** smooth the surface finish of parts** **during printing.** The cassette is available for **M2, M3 and M3 Max **printers. See the table below to see how the cassettes are identified. ::: :::: | **Printer** | **Cassette Label** | **Printer UI** | | ----------- | ------------------ | -------------- | | M2 | C4 | M2C4 | | M3 | D4 | D4\_M3 | | M3 Max | D4 | D4\_MX3 | The cassette label is located at the front of the cassette. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hhjqtxzBDFYCzjiQBcQzJ_cassette-label01.jpg) :::hint{type="success"} Carbon recommends discussing your application with your CTP to see if it is AO Polishing Cassette compatible. ::: ## Features The AO Polishing Cassette is the same as the standard cassette except for the **window.** The **standard cassette (C2, D1) **window is almost **clear **while the **polishing cassette (C4, D4) **window is much more **opaque/translucent.** ![Comparison of C2 window to C4 window](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CsvmVuHWycLIvt-qhE2bh_image.png "Comparison of C2 window to C4 window") ## Industries The AO Polishing Cassette is primarily used for certain **dental applications.** However, it can be used for engineering applications as well. Go to [Engineering Applications](docId\:iFFh3q8-WLk-LIqr87bd5) below to learn more. # Oral Health Applications ## Benefits When used in conjunction with the proper printer settings, the AO Polishing Cassette can - increase surface smoothness. - reduce manual finishing time. ## Compatible Resins The AO Polishing Cassette has been validated for use with the following resins: - [Carbon FP3D](docId\:u-cQE4ai3bbU3avCjqwlO) - [Desktop Health SmileGuard](docId\:GfGLjvBz-0_kk3PDCl-Vd) - [Desktop Health Flexcera Base](docId\:pR5Ek3RWSxSxdEguGFsdE) - [Keystone KeySplint Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG) - [Keystone KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs) - [Lucitone Digital IPN 3D Premium Tooth](docId:5PxqNtBLEdzcOhpv1Z6KN) - [Lucitone Digital Print 3D Denture Base](docId\:gegvFYfLs9BKHfa2wVVJu) - [Zirlux Nightguard & Splint Flexible](docId\:X2gB7ZIbmYyRh2F5wCdjs) - [Zirlux Nightguard & Splint Rigid](docId\:oMBYMp5dsFTApFdsGDYzG) ## Workflow ### Resin Selection ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When creating a new project, **select ****AO Polishing**** Cassette specific resins **in the resin dropdown list. **Optional:** For most accurate print time estimation select **M2C4, D4\_M3 or D4\_M3X **in print control settings. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Juz8zufpyE5TsoSPdZkPU_select-resin02.png) ::: :::: **Resin Dropdown Errors ** - When preparing an AO polish build on a printer without an AO Polishing cassette physically present, make sure to **select an AO Polishing cassette (M2C4, D4\_M3, D4\_M3X) as the cassette** to complete your print plan analysis. - Choosing** 'Default' **as the cassette when an AO Polishing cassette is absent **will result in an error prompt. ** - Attempting to print an AO polish resin dropdown project with any cassette other than an AO Polishing cassette, will trigger an error message. - Using **non-compatible dental resin dropdowns**, such as those not AO Polish or DPR10, **will result in an error** if a user tries to print the project on an AO Polishing cassette. :::hint{type="warning"} **For M2d Printer users, the AO Polishing Cassette (C4) is only compatible with software version 1.42 or later. ** ::: ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **SPLINTS** **Only the vertical orientation** has been confirmed for optimal results with the AO-Polishing Cassette. - Orient the splints so they are **about parallel to the platform.** - Rotate the models **90 degrees with the anterior facing the platform.** The models should be standing vertically, perpendicular to the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/keysplint_hard_vertical_orientation_01.gif) ::: :::: **DENTURE BASES** - **Desktop Health Flexcera Base** - Standard [vertical orientation](docId\:pR5Ek3RWSxSxdEguGFsdE). - **Lucitone Digital Print 3D Denture Base** - Orient with [posterior at the platform ONLY](docId\:gegvFYfLs9BKHfa2wVVJu). **DENTURE TEETH** - **Lucitone Digital IPN 3D Premium Tooth** - Standard [orientation](docId:5PxqNtBLEdzcOhpv1Z6KN). :::hint{type="warning"} The cassette-facing surfaces will be less glossy. This is expected and does not impact functional or aesthetic requirements. ::: ### Supporting **Support creation for parts printed using the AO-Polishing Cassette is unchanged from the standard cassette workflow.** Follow the standard support creation recommendations provided in the applicable resin course. ### Slicing :::hint{type="success"} **Carbon recommends these settings to deliver the best results for your models when printing with the AO Polishing Cassette. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Slice thickness should be **set to Fine (50µ)**. This setting is recommended for producing the highest clarity parts. - **Reducing slice thickness will increase print times.** - Standard slicing **(100µ)** still offers clarity improvements on the AO Polishing Cassette compared to the standard cassette, although parts may exhibit slight cloudiness. - Adjust slice thickness based on your project requirements. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/AO-Polishing-Cassette/Slicing-C4-workflow.png) ::: :::: :::hint{type="info"} For **Desktop Health Flexcera Base** and **Lucitone Digital Print 3D Denture Base, **setting the slice thickness to 25 µm will not significantly improve surface finish. ::: ### Washing :::hint{type="info"} This applies to **Lucitone Digital Print 3D Denture Base **and **Lucitone Digital IPN 3D Premium Tooth.** ::: 1. 5 minute wash in clean **InovaPrint Wash** 2. 5 minutes in clean IPA Wash other resins according to the standard protocol. ### Touch-Up :::hint{type="info"} This information applies to all resins compatible with the AO Polishing Cassette. ::: **Green state handling for clarity** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Swabbing/brushing to remove excess resin is **not recommended **as it will reduce part clarity. - Not swabbing/brushing will not negatively impact the accuracy of the intaglio surface for vertically oriented parts. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1733940093/Education/Hardware/Cassette-Care/AO-Polishing-Cassette/no-swabs-01.png) ::: :::: # Engineering Applications ### Benefits - AO Polishing Cassettes create a shiny surface finish on some vertical surfaces, making it useful for - customer facing and Class A surfaces. - surfaces that need plating or painting. - airtight sealing surfaces. - improving tearing and cracking in some EPX 82 parts. - AO Polishing Cassettes mitigate the white dust that sometimes appears when two EPX 82 parts are rubbed together.  - Negligible affect on material properties. ### Compatible Resins C4 cassettes are compatible with all Carbon resins and work especially well with these materials: - RPU 70 - FPU 50 - EPX 82 - UMA 90 Black ### Important Notes **LESS SUITABLE RESINS** - Accuracy has not been validated and/or the AO Polishing Cassette is not expected to provide significant benefits for these resins: MPU 100, UMA 90, SIL 30, EPU 40 and EPU 41. - Generally, elastomeric resins see little to no benefit from using the AO Polishing Cassette. **PRINTING** - **Small Features:** Features smaller than 250 µm, particularly pegs and holes, will not resolve with the AO Polishing Cassette. - **Smoothness:** Other than surfaces vertical to the platform, you won’t see much improvement in surface finish quality. - **Print time:** The AO Polishing Cassette adds approximately 10% to standard print times. - **Project analysis:** To receive an accurate print time estimate in the printer UI, the AO Polishing Cassette needs to be on the printer when the print is being set up. If there is no AO Polishing Cassette on the printer, the print analysis button assumes a standard cassette. If you prefer to just estimate, adding 10% to the print time on a standard cassette analysis can roughly correct for this. **POST-PROCESSING** - **Green state surfaces:** Parts printed using the AO Polishing Cassette are more easily scratched and damaged in their green state. When possible, we recommend using the [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) to minimize part handling. - **Salt baking: **Salt more readily sticks to AO Polishing Cassette parts, especially on RPU 70 and EPX 82 parts. [title] Preparation [path] Accessories/AO Backpack/ # Articulator Base Design Certain articulator base designs on dental models may need to be adjusted for best performance with the AO Backpack. ## Design Guidelines ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Measure Length (L) x Width (W) x Height (H) of the protruding features. - **LWH - 3.5 mm minimum each** - **L to W ratio - 1.2 maximum** All articulator base models with features that protrude from the arch should follow these guidelines. ::: :::VerticalSplitItem ![Articulator Base LWH](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Articulator-base-LWH03.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Good Example** ![Good example of articulator base dimensions](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Articulator-base-GOOD01.png) - Smallest dimension (LWH) = **3.5 mm **✔ - Length to width ratio = **0.7** (less than 1.2) ✔ ::: :::VerticalSplitItem **Bad Example** ![Bad example of articulator base dimensions](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Articulator-base-BAD01.png) - Smallest dimension (LWH) = **4 mm **✔ - Length to width ratio = **4 **(greater than 1.2)❌ ::: :::: :::hint{type="warning"} **Models that do not follow these guidelines may end up with articulator pins bent or broken.** ::: # Automatic Mode Print Preparation :::hint{type="info"} **"Automatic Mode" is often shortened to "Auto Mode" on the touchscreen.** ::: :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading ## Supporting Models for Automatic Mode **Full Palate Models and Articulator Cups** Some models, such as hollow full-palate models, or features like articulator cups require **patch supports.** The patch feature quickly populates an overhang area with multiple bar supports. When printing in Automatic Mode, one or more of the individual supports can potentially fall into the cassette during removal from the platform, which may cause Automatic Mode to exit/end prematurely, or may cause your printer to spend an excessive amount of time trying to remove debris automatically. To mitigate this, there is a Supports feature called a **Base** **Raft**. Base Rafts hold the many small bar supports generated by the patch features together in a single unit, making them less likely to find their way into the cassette, or elsewhere in the printer. :::hint{type="warning"} **All patch supports that will be printed in Automatic Mode require the use of base rafts**. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Generate Base Raft for Patch Supports** - Go to the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the Printer UI. - Select a **patch** for the area to be supported, following overhang guidelines for the model type. - Under **Bar Support Parameters, **toggle **Base Raft to ON.** - Leave the parameter settings per defaults, which have been optimized for use with the AO Backpack and DPR 10 dental models/dies. - Click **Generate All. **Dismiss any notifications of supports that could not be generated ::: :::VerticalSplitItem ![Generate Base Raft for Patch Supports](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/Raft-toggle.png) ::: :::: ### Check Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The left shows examples of **bad** supports for Auto Mode generated with **Base Raft OFF.** Small, disconnected bar supports and fence supports will leave debris in the cassette and cause either delays for debris removal or Auto Mode to turn off. ::: :::VerticalSplitItem The right shows examples of **good** supports for Auto Mode generated with **Base Raft ON**. Supports are spaced closer together with large bases that connect most, or all, supports together. ::: :::: ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/raft-off-on.png "Base Raft OFF | Base Raft ON") ### Dies Some models such as angled or small-base dies may require the use of a small number of manually placed **bar supports.** Support these models as usual according to the standard recommendations in [Carbon DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R). :::hint{type="info"} **Base rafts are not available or required for manually placed bar supports.** ::: ### Fence Supports :::hint{type="danger"} **NEVER use fence supports when printing with the AO Backpack.** ::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Add Compatible Projects to the Printer Queue In the printer UI, prepare your projects and add them to the printer queue. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/printer-ui-add-to-queue-callout.png.jpg) **Incompatible Projects** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Some projects are not compatible with Automatic Mode: - Projects with at least one part that is taller than **40 mm in the Z dimension.** - Projects with any resin **other than DPR 10** selected. - Projects that use **release film.** These projects will be automatically detected by the system and skipped. Once the AO Backpack has finished cycling through all valid projects, it will wait for additional valid projects to be added to the queue. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/operation-auto-mode-ended-02.png) ::: :::: ::::: :::::: ::::::: # AO Backpack Preparation The following steps will show how to prepare the AO Backpack and M3 printer for automatic operation. Cassette and platform specific tasks (inspection, installation and cleaning) below are unchanged from standard procedure. These are summarized here for brevity. For more information about printer preparation, go to [Per Print Process under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) :::hint{type="info"} **Starting Automatic Mode (step 7 below) can also be done after step 2. This will display a checklist that will walk the user through steps 3-6 of AO Backpack preparation.** ::: :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading ## Check the Resin Tank Fill Level At the bottom of the touchscreen, check the amount of resin in the tank. For a full **12 hours of continuous printing**. Carbon recommends **4.8 L of DPR 10** in the resin tank. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In this example, there is **3.8 L** of resin in the tank. The rule of thumb is 400 mL (0.4 L) of resin is needed for an average build with a 1 hour print time. Over 12 hours, 3.8 L is not enough resin. If the tank does not have enough resin, **replace it with a full one.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/touchscreen-ready-to-print-02.png) ::: :::: :::hint{type="info"} **For detailed instructions about handling the resin tank switching and refilling activities, go to **[Resin Tank Swap.](docId\:s3t7TIa7TXtmtbEoGr8TF) ::: :::hint{type="warning"} **If no action is taken to increase the amount of available resin and Automatic Mode is turned on, the system will print projects until there is not enough resin to complete the next job in the queue. At this point, the system will exit Automatic mode.** ::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Inspect and Install the Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem For more information, go to [Per Print Process under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/m3-cassette-inspection-A6403612-1000x1000.png) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading ## Position the Resin Spout Flip the resin spout so that it points into the cassette. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/resin-spout-down01-800x450.gif" size="70" width="800" height="450" position="flex-start" showCaption="false"} ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading ## Inspect and Install the AO Platform Once the platform as been inspected, slide it onto the guide rails on the printer and push until the platform stops. For more information, go to [Per Print Process under M3/M3 Max Printer > Operation.](docId\:i8T8SZ08GsA_TtGAUrecr) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/install-platform-gif-01-800x450.gif" size="70" width="800" height="450" position="flex-start" showCaption="false"} :::hint{type="info"} **Install the platform after you have installed the cassette to keep dust and debris from falling onto the spill window above the light engine.** ::: :::hint{type="danger"} **The standard M3 platform is not compatible with the AO Backpack.** ::: :::: ::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Install the Bin and Parts Basket Place the empty basket in the bin. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Basket-in-bin-01.png" size="70" width="797" height="449" position="flex-start" showCaption="false"} - Press **Backpack** on the touchscreen. - Press **Extend Bin** **and Open Door **to move the shuttle into the build area of the printer. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Touchscreen-present-bin02.png" size="70" width="3294" height="1860" position="flex-start" showCaption="false"} ### M3 Max with Interconnected Grid :::hint{type="warning"} If you are printing parts with an **interconnected grid on an M3 Max, **follow the additional steps below. ::: :::hint{type="info"} See [Automate: Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) (login required) for more information about the interconnected grid. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When printing parts with an interconnected grid on an M3 Max, the **M3 Max Grid Guides** must be used. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dfH0D6cViUa-8S8pLue5R_interconnected-grid-guide-veg08055.png) ::: :::: Download the .carbon file below which contains **four guides.** The project will print in about **30 minutes **and use approximately **30 mL of DPR 10.** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-X4Y7mYZyKxRqR08E1mGOL-20250716-204754.carbon" label="M3 Max Grid Guides.carbon"} Clip two guides onto the **rear wall of the parts basket outside of the vertical rods.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tUFJBJXWavhVb_1P_sscS_m3-max-grid-guide-positioning01.jpg) These guides prevent damage to prints and ensure that printed interconnected grids lay flat and stack neatly in the parts basket. Failure to use the the grid guides, may result in the following: - Printed interconnected grids may not lie flat and the parts basket will **fill up more quickly,** limiting the amount of projects that can print overnight. - The bottom (first) print may be damaged by subsequent prints. Articulator pins are especially susceptible to damage or bending. The grid guides are not required for prints without the interconnected grid or for any prints on M3 printers. The guides can remain installed as they have no negative affect on these other situations. ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ## Close the Printer Door ::::VerticalSplit{layout="left"} :::VerticalSplitItem Use the **foot switch** to close the printer door. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/m3-foot-switch-operation-800x450.gif) ::: :::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading ## Start Automatic Mode On the touchscreen, press the **Auto Mode toggle button.** :::hint{type="warning"} **Do not press Start Print as this will start a single print only and not begin Automatic Mode.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/operation-start-auto-mode-02.png" size="70" width="3297" height="1857" position="flex-start" showCaption="false"} - A **checklist **will be displayed. If there are any alerts or issues present, address each one (see steps above) until all items are green. - Once all items are green, press **Start Auto Mode** to begin automatic operation. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/operation-checklist-READY-03-simple-names.png" size="70" width="3296" height="1853" position="flex-start" showCaption="false"} :::hint{type="warning"} Auto Mode can only be toggled ON at the printer. ::: :::: ::::: ::::::: [title] Uncrating & Crating [path] Accessories/Smart Part Washer/ This document provides uncrating and crating instructions for the Smart Part Washer. :::hint{type="info"} Typically, uncrating is performed by Carbon personnel. Be sure to [contact Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) before uncrating or crating the part washer. ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-LzEVSRF-YZjJPIdFgRedR-20240826-205309.pdf" label="Smart Part Washer Crating-Uncrating v01.05.pdf"} [title] Troubleshooting [path] Printers/M1/M2 Printer/ ### Cassette is Inactive Alert ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To make it easier for customers to track cassettes that should be returned to Carbon, use of such hardware is blocked if a print is attempted with that cassette. A message will be displayed reminding the user to return the asset to Carbon. ::: :::VerticalSplitItem ![Cassette is Inactive Alert](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Cassette-Care/Cassette-inactive.png) ::: :::: :::hint{type="info"} The same alert is issued for RMA'd platforms as well. ::: [title] Troubleshooting [path] Accessories/Smart Part Washer/ # Hardware Issues ## Smart Part Washer does not power on - Confirm the power switch is in the on (I) position and the Emergency stop is not activated. Press the silver reset button on the back of the washer. - Contact [Carbon Support](mailto\:support@carbon3d.com) if problem persists. ## Lid does not raise or lower - **Do not pry open the lid.** This will damage your part washer. - Press the silver reset button on the back of the washer. Ensure your compressed air is working properly. - Ensure lid seal and bowl are free from resin residue. Over time residue build up can cause lid to adhere to bowl. - Contact [Carbon Support](mailto\:support@carbon3d.com) if problem persists. ## Buttons are not responsive - Contact [Carbon Support](mailto\:support@carbon3d.com). :::hint{type="info"} **Always review the Smart Part Washer display for error messages or alerts before contacting Carbon.** ::: # Wash Issues ## Parts are not clean enough - Inadequate solvent flow across the part (may occur with fence supports, suction cups, or unvented cavities) - Reprint parts and increase wash cycle intensity. Gentle → Default or Default → Extreme. - Perform spot clean with IPA and swab or wipe. - Sub-optimal part orientation - Reorient parts to enable greater solvent flow. - Sub-optimal part placement on platform - Reposition parts away from the center of the platform and place them close to the edge. ## Platform comes loose during washing - Abort the wash. - To prevent further occurrences, be sure to push platform all the way into the platform latch. Tap platform after initial installation to ensure proper locking. :::hint{type="warning"} **CAUTION**: **If you wash the part more than once, your mechanical properties may be compromised. ** ::: ## Parts fall off the platform during wash cycle - Reach into the wash tank with gloves and remove parts from the wash tank mesh screen filter. - Reprint part and try washing using a lower intensity wash cycle. - Consider changing the print orientation or adding supports to stabilize your part. ## Loss of power during the wash cycle - Restore power as quickly as possible. - First, confirm the emergency stop button is not activated. - Then, try the silver reset button on the back of the part washer. - If power does not come on, turn the power switch off and back on, then push the silver reset button. - Once power is restored, solvent will drain from the wash tank. - Be aware that during the loss of power, parts may be submerged in solvent longer than recommended, leading to lower mechanical properties. :::hint{type="warning"} **CAUTION**: **If you wash the part more than once, your mechanical properties may be compromised. ** ::: # Solvent Issues ## Solvent is leaking externally - Confirm the drain and fill valves are closed. Press the Emergency stop. - Call Carbon Support **immediately **using the Support line, **1 (650) 285-6307, option 2.** ## Solvent is leaking internally - A warning buzzer will sound. After 15 minutes, the front panel will shut off. The part washer will be unusable until Carbon diagnoses and repairs any issues. - The platform must be removed from the Smart Part Washer before the front panel shuts off, otherwise the platform (and parts) will be trapped in the part washer until it is repaired. - Call Carbon Support **immediately **using the Support line, **1 (650) 285-6307, option 2. ** ## Smart Part Washer is not filling or draining - Check your hose connections. Contact Carbon if problem persists. - Ensure that there is sufficient clean solvent in carboy/drum: 7.5 gallons is required. # Software Issues ## Print project information is not loading when the platform is inserted - Check your ethernet cable to make sure it is connected. - Verify that you have internet connectivity on the local network. - Contact [Carbon Support.](mailto\:support@carbon3d.com) - If connectivity cannot be restored, the part washer still has washing capability. - The washer will not have access to the print data including the type of resin used. - Your wash data will not be appended to the existing print record. It will be logged as an unknown wash. - When offline, wash cycle time defaults to ** 2 minutes. ** - Carbon does not recommend washing EPU 40 or EPU 41 parts when the part washer is offline as the wash cycle time exceeds the recommended cycle time for these resins. :::hint{type="warning"} **CAUTION**: **If you wash the part more than once, your mechanical properties may be compromised. ** ::: # Distillation Issues ## There is significant amount of solvent remaining after distillation - Confirm thermocouple sensor remains in contact with soiled solvent during distillation. - Confirm that the seal on the distillation chamber is clean. - Adjust bag and make sure that it is making contact with the bottom of the distillation chamber. - Perform distillation again. If distillation is still unsuccessful, contact Carbon support. # Troubleshooting Alerts | **Alert** | **Procedure** | | ------------------------- | --------------------------------- | | Air pressure too low | Check inlet air pressure | | Network cable unplugged | Check ethernet connection | | Solvent too dirty to wash | Drain and fill with clean solvent | | Solvent too low/empty | Fill washer | | Software problem | Contact Carbon Support | | Hardware problem | Contact Carbon Support | # Alerts An alert may appear on the Smart Part Washer display. Check the alert below and follow the recommended steps to resolve the issue. :::hint{type="info"} **If any of these problems persist, contact **[Carbon support](#)**.** ::: :::ExpandableHeading ### Lid Blocked - Check lid seal for obstructions - Check lid seal area for anything that might be obstructing full closure. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WZjSRzAsZx8rfDkbZMh7F_image.png) ::: :::ExpandableHeading ### Overflow Sensor Clogged - Raise lid and clean sensor to continue - Clean conical sensor on the underside of the washer lid. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fVG7joK7ndlLJVwftEWzV_image.png) ::: :::ExpandableHeading ### Wash Tank Overflow - Contact Carbon Support - Always contact [Carbon Support.](mailto\:support@carbon3d.com) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z8m7y95nepuCdidOLqVaQ_image.png) ::: :::ExpandableHeading ### Ensure manual fill and drain valves are closed - Ensure the red and green valves at the back of the washer are both in the closed position. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rPnej0VBYS9MiQQEo2TL-_image.png) ::: :::ExpandableHeading ### System air pressure fault. Check external compressor or pressurized air source. - Check external air source and ensure pressure is in the range of 90-130 psi. - Check for anything that might be obstructing the line between the source and the washer. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sI0y_3078NWa02MFp1qyC_image.png) ::: :::ExpandableHeading ### Wash aborted due to probable lid seal issue - please check lid seal for debris, clean, and try again. If problem persists, Contact Carbon Support - Clean lid seal with an acetone-soaked towel. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DeCpkp5Yl_yJWWdBOLp6c_image.png) ::: :::ExpandableHeading ### Wash problem. Try cleaning sense tube if cleaner tool is available. Contact Carbon Support if problem persists. - If cleaner tool is available, follow the instructions for [cleaning the wash tank sense tube](docId\:VWI0rLeTCjCJijWrPsSfW), making sure to follow the instructions relevant to the generation of your washer's sense tube. - If problem persists after thorough cleaning, contact [Carbon Support](mailto\:support@carbon3d.com). ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P9h5Ukls9VK6Wz-Al1t3v_image.png) ::: :::ExpandableHeading ### Filling wash tank timed out, try topping up solvent and Contact Carbon Support. - Follow normal procedure for washer fill process. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KRYrfCmXKy2mU0_rhLRX3_image.png) ::: # Finding the IP Address of the Smart Part Washer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-rGpYPvZxnOCUsCQQeDLQP-20250108-232224.pdf" label="Find Smart Part Washer IP Address v01.02.pdf"} # Support Contact Carbon for: - Issues with part washer hardware - Challenging geometries - Solvent questions - Distiller operation - Any time you use the Emergency Stop - **Any questions or concerns ** **Email **[**support@carbon3d.com**](mailto\:support@carbon3d.com) **Call 1 (650) 285-6307, option 2** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ycxRJ1O-1Om8M7VIOkWx7_image.png) [title] Cassettes [path] Accessories/ [title] Switching Solvents [path] Accessories/Smart Part Washer/ # Overview ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BYWgbgbGJGJ7sCcKEmXQU_basic-workflow01.png) You may want to switch solvents at some point. The basic procedure for changing solvents is: 1. Contact Customer Support to discuss changing solvents. 2. Drain current, soiled solvent from Smart Part Washer. 3. Fill Smart Part Washer with new, clean solvent. 4. Contact Customer Support to confirm that the new solvent is loaded so Carbon can update your Smart Part Washer settings. - This can take up to **2 business days.** 5. Run dummy wash for washer to activate new washing parameters. ## Notes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Customers can switch between VF 1 and DPM. - Switching from DPM to VF1 requires an extra flushing step. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yKBuFleVq2AZQlRp97Hwy_vf1-to-dpm01.png) ::: :::: ## Required Equipment ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Switching from DPM: - Container\* large enough to contain **7.5 gallons** of soiled Solvent A - Container\* with at least **7.5 gallons** of New Solvent B Switching from VF1: - Custom distiller to receive soiled VF1 for distilling - Container\* with at least **7.5 gallons** of New Solvent B ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bYPnXo22ObhMlIe_6CZzE_reqd-equipment01.png) ::: :::: :::hint{type="warning"} \* Containers must conform to local regulations for handling liquid waste and/or solvents. ::: ## Required Software Switching solvents in your Smart Part Washer requires software upgrades to your printer and washer. The following software versions are required: - **Printer: v1.21 or later** - **Smart Part Washer: v1.3.0-340.9 or later** As usual, software updates are pushed to your hardware and require opt-in through the browser. ## Safety ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Follow standard safety protocols as described in the [Safety](docId\:N1jCsMvcdUgnweF2WOvVn) section. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5yPloXLzPmnkFxUxccez7_image.png) ::: :::: # Workflow :::::WorkflowBlock :::WorkflowBlockItem ## Contact Customer Support Contact Customer Support and communicate your desire to switch solvents.: - Email [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone 1 (650) 285-6307, option #2. A representative will help you prepare for the switch. ::: :::WorkflowBlockItem ## Drain current solvent Follow standard draining process in [Draining](docId\:Glj5y8gEnBUifQWpEY3y4) above. - VF 1 needs to be drained into the distiller. - DPM needs to be drained into container of at least 7.5 gallons. ### Flushing DPM Switching from DPM to VF 1, requires a flush between draining DPM and filling with VF 1. 1. After draining soiled DPM solvent from washer, **fill washer with clean DPM.** 2. Perform dummy wash with empty platform using **Extreme **wash cycle. 3. Drain DPM. The Smart Part Washer is now ready to be filled with the new solvent. ::: :::WorkflowBlockItem ## Fill with new solvent Follow standard filling process in [Filling](docId\:Glj5y8gEnBUifQWpEY3y4) above. ::: ::::WorkflowBlockItem ## Contact Customer Support to update settings Now that the Smart Part Washer is filled with the new solvent, the washer software needs to be configured for the new solvent. :::hint{type="warning"} **Without this update, your Smart Part Washer will not function properly.** ::: Contact Customer Support and communicate your new solvent choice: - Email [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone 1 (650) 285-6307, option #2. Customer Support will remotely update your Smart Part Washer settings to the new solvent. :::hint{type="info"} **This update can take up to 2 business days. In most cases it will be faster.** ::: :::: :::WorkflowBlockItem ## Dummy wash Now that your washer has been made aware of the new solvent, the system needs to update its washing parameters. This is accomplished by running a dummy wash cycle with an **empty platform.** 1. Activate the foot switch to raise the lid and expose the platform latch. 2. Place an empty platform into the platform latch. 3. As usual, the part washer will read the platform NFC tag and display the project name and print data specific to the **last print project** that the platform was used for. 4. Select **Start wash - Default** to begin dummy wash cycle. - The lid will automatically close and the wash cycle will begin. 5. When the wash cycle is complete, raise lid and remove the empty platform. 6. Confirm the solvent name in the **upper right corner of the display** has updated to reflect the new solvent. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Xo91xGoy630DXEfoB_vYb_dummy-confirm01.png) Your Smart Part Washer is now ready to wash parts with the new solvent! ::: ::::: [title] Features [path] Accessories/AO Backpack/ # Specifications **Weight: ** - Approximately 330 lbs **Dimensions (W x D x H): ** - AO Backpack without M3/M3 Max printer - Resin cabinet closed: 686 x 548 x 1747 mm (27 x 22 x 69 in) - Resin cabinet open: 1088 x 699 x 1747 mm (43 x 28 x 69 in) - AO Backpack installed on M3/M3 Max printer - Resin cabinet closed: 760 x 1088 x 1760 mm (30 x 43 x 69 in) - Resin cabinet open: 1119 x 1088 x 1760 mm (43 x 27.5 x 69 in) ![](https://res.cloudinary.com/carbon3d/image/upload/v1730162692/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Backpack-elevations_01.png) ## Clearances The AO Backpack affects the clearances required around the M3/M3 Max printer. See the document below for more details. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GOFfJsu0aaeM-QLbmJLAx-20250408-155625.pdf" label="AO Backpack Clearances and Notes v01.12.pdf"} # Features ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Backpack-elevations-features-02.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Foot latch** The foot latch holds the open resin cabinet in place. Press down on the latch with your foot to release the resin cabinet and allow it to swing closed. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730163004/Education/Automatic-Operation-Suite/AO%20Backpack/Features/foot-latch-gif-02-800x800.gif" size="70" width="800" height="800" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin cabinet** The resin cabinet houses the resin tank, a pump and a scale. It swings out from the body of the AO Backpack enabling easy access to the resin tank. The resin cabinet can be left open or closed. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Resin-cabinet-render01.png" size="50" width="1844" height="1529" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Rear access** An opening in the left side of the AO Backpack the allows access to the rear panel of the printer. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730163198/Education/Automatic-Operation-Suite/AO%20Backpack/Features/access-back-m3-VEG05594-1000x1000.jpg" size="70" width="1000" height="1000" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin tank** The resin tank can hold up to 18 L (5 gallons) of resin. Resin tank color may vary. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/5-gallon-resin-tank-blue01-445x600.jpg" size="30" width="445" height="600" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Exhaust outlet** Air is passed through the exhaust at the top of the AO Backpack. - The exhaust outlet must be connected to mechanical ventilation via a 4 inch (101.6 mm) diameter duct. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730163498/Education/Automatic-Operation-Suite/AO%20Backpack/Features/ventilation-top-VEG06367-712x321.jpg" size="70" width="712" height="321" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer** The Carbon product (M3 or M3 Max) that performs printing tasks and to which the AO Backpack connects. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **AO Backpack (installed on printer)** The Carbon product that provides unattended printing functionality for the printer. ::: :::: ::::: ## Resin Cabinet ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The resin cabinet houses the resin tank and resin hose. When closed, the cabinet sits within the footprint of the AO Backpack and is held in place by magnets. When open, it is held in place by the foot latch. In the open state, the user has easy access to the resin tank. A resin hose connects the resin tank with the resin spout in the printer. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730163766/Education/Automatic-Operation-Suite/AO%20Backpack/Features/M3-w-backpack-render-cropped.png" size="70" width="569" height="948" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730163864/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Open-cabinet-01.png" size="80" width="533" height="800" position="center" showCaption="false"} ::: :::VerticalSplitItem Open the resin cabinet by pulling at the corner. Continue until the cabinet is flush with the side of the printer and catches on the foot lock. **Carbon recommends leaving the cabinet open as this makes accessing the resin tank much easier. **This is especially true for for confined spaces where walls or printers may be very close to the printer and AO Backpack. ::: :::: :::hint{type="info"} **Please see **[Clearances](docId\:J8iNaNTxGTBG_Wd8peD-T)** above for information about the amount of space required around the printer and AO Backpack.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Set screw** The AO Backpack has a set screw that secures the resin cabinet during shipping. If the resin cabinet does not open, check the screw on the underside of the AO Backpack beneath the resin cabinet. Loosen the set screw to release the cabinet. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1730163936/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Cabinet-set-screw01.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1730163985/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Resin-cabinet-pump-scale-01.png) ::: :::VerticalSplitItem A compartment at the top of the cabinet contains a **pump **that creates pressure to push resin through the resin spout and into the cassette. A **resin hose** connects the pump to the resin tank. The shelf that the resin tank sits on is a functional **scale**. This scale is used to measure the amount of resin in the tank. - Do not store any items other than the resin tank on the shelf as this will result in an inaccurate measurement of the amount of resin remaining in the tank. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A **clip** is mounted on the resin cabinet interior above the resin tank. Use this clip to hold the quick release connector when you are swapping resin tanks. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1730164080/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Resin-hose-clip01.png) ::: :::: ## Resin Tank ![](https://res.cloudinary.com/carbon3d/image/upload/v1730164211/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Tank_straw_diagram_04_with_quick_release_connector.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Straw assembly** The straw assembly is screwed on to the resin tank. It extends into the resin and enables pumping it into the cassette for extended printing. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Quick release nozzle** The male feature at the top of the straw assembly that joins with the quick release connector to form a tight seal. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Filter** This feature filters resin as it is pumped from the resin tank into the cassette. When removing the straw assembly, do not grip the filter. This will damage the straw assembly. Only grip the cap to unscrew it and remove the straw assembly. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730164385/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Straw-removal-01.png" size="70" width="3193" height="1549" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cap** The cap securely connects the straw assembly to resin tank and helps to keep contaminants out of resin. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Straw** A feed tube for pulling resin from the resin tray into the cassette. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin tank** A plastic container that holds up to 18 L (5 gallons) of resin. It protects resin from UV light and contaminants. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/5-gallon-resin-tank-blue01-445x600.jpg" size="30" width="445" height="600" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin** The raw liquid material from which parts are printed. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin hose** The flexible tube that transports resin from the resin tank to the cassette. Connects to the resin tank via the **quick release connector** on one end and dispenses resin into the cassette through the **resin spout** on the other end. An **inline filter** captures debris. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/resin_hose.png" size="70" width="800" height="685" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Quick release connector** The device that securely connects resin hose to resin tank. Press the button to release the quick release connector from the quick release nozzle. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/lift-tank-cap-VEG05540-1000x1000.jpg" size="50" width="1000" height="1000" position="flex-start" showCaption="false"} ::: :::: ::::: ## Interior ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/paHiLWy_565F5QeBH03XO_backpack-front-01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **AO Platform** This platform is designed to work with the AO Backpack automation and must be used in place of the standard build platform included with the M3 printer. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/ao-backpack-platform-VEG05719-1000x1000.jpg" size="70" width="1000" height="1000" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Shuttle** A sliding rack that holds the bin and parts basket. During part removal it moves the platform and bin between the AO Backpack and the printer. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/bin-motion-gif-01.gif" size="70" width="623" height="533" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Parts basket** A wire basket that holds parts and allows liquid resin to drain into the containment bin. It also separates printed parts from the resin that pools in the containment bin. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Overview/full-basket-IMG_2329-2000x1334.jpg" size="70" width="2000" height="1334" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Bin** This plastic box holds the basket and captures liquid resin that drains from parts. Compatible with the M-Series pour stand for easy resin recapture. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/containment-bin-01-VEG05636-1000x628.jpg" size="70" width="1000" height="628" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Cassette** A highly engineered optical device that holds the liquid resin used to make parts. See [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for usage and maintenance information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Touchscreen** The touch-sensitive display shows the printer and AO Backpack status, including amount of resin remaining in the resin tank and the volume of parts in the parts basket. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/ui-automode-on-TEMP.png" size="70" width="962" height="542" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Blade** The blade removes parts from the platform after the completion of each project. **The cutting edge of the blade is extremely sharp. **Always use caution when cleaning or checking the blade. See cleaning instructions below for specific information. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/scraper-blade-01-VEG05484-1000x563.jpg" size="70" width="1000" height="563" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Drip tray** Tray that captures drips from the blade, preventing resin from leaking into the interior of the AO Backpack. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/drip-tray-VEG05371-1027x578.jpg" size="70" width="1027" height="578" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin spout** This spout dispenses resin in between print jobs. It is connected to the resin tank by a flexible hose. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Resin-spout-CU-01.png" size="70" width="3438" height="1875" position="flex-start" showCaption="false"} ::: :::: ::::: # Details ## AO Platform The standard platform for** M3 and M3 Max Printers** is designed to also work with the **AO Backpack**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***M3 Platform*** - **Weight: **1.72 kg (3.80 lbs) - **Dimensions:** 258 x 177 x 85 mm (10.2 x 7.0 x 3.3 in) ::: :::VerticalSplitItem ***M3 Max Platform*** - **Weight:** 3.83 kg (6.24 lbs) - **Dimension:** 360.5 x 221.5 x 84.75 mm (14.19 x 8.72 x 3.34 in) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="warning"} The **M3 platform** is ***not***** compatible** with the **Smart Part Washer.** ::: :::: ::::VerticalSplitItem :::hint{type="warning"} The **M3 Max platform** is ***not***** compatible** with the **Smart Part Washer.** ::: :::: ::::: :::hint{type="info"} If you require use of the part washer with your M3 prints and do not have the legacy platform, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: ::::Tabs :::Tab{title="M3 Platform"} ![AO M3 Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/ao-platform-02.png) ::: :::Tab{title="M3 Max Platform"} ![AO M3 Max Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Hardware/AO-Backpack/ao-platform-MAX-01.png) ::: :::: ::::WorkflowBlock :::WorkflowBlockItem **Build Area** The flat surface of the platform where parts are built. The Build Volume is the usable print area. Reference [Printer Stats](docId:2nxiKvTUJloOWyMApXUNL) for dimensions. ::: :::WorkflowBlockItem **Front Handle** The front handle is best used to transport an empty platform around the lab. ::: :::WorkflowBlockItem **Side Grips** The side grips are best used for loading/unloading the platform onto the bridge and transporting printed parts around the lab. ::: :::WorkflowBlockItem **Guide Rails** These features on the underside of the platform slide onto the bridge. ::: :::WorkflowBlockItem **Locating Pins** The locating pins ensure that the platform is seated correctly during operation. ::: :::WorkflowBlockItem **Pull Stud** The pull stud holds the platform in place during printing with pneumatic power. ::: :::WorkflowBlockItem **NFC Tag** The NFC tag communicates with the printer. ::: :::: ## Parts Basket This wire basket holds parts that have been removed from the AO platform. Liquid resin drips from the parts and flows easily into the bin. **Dimensions:** 376 x 262 x 201 mm (14.8 x 10.3 x 7.9 in) - The basket can hold **over 12 printed projects** of parts. - Always start a new Automatic Mode session with an **empty parts basket.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A148QiZaUy0_B4gpDEDFX_parts-basket-01.jpg) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The basket holds printed parts and allows resin to drain off the parts and pool in the bottom of the containment bin. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GIFC8M8GUXNtYeRvVs3mB_basket-separates-parts-from-resin-01.png) ::: :::: :::hint{type="warning"} The parts basket must be used in conjunction with the bin. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![The basket must be used in conjunction with the bin. ](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/bin_and_basket.png) ::: :::VerticalSplitItem Using the basket without the bin would result in resin leakage and may damage the AO Backpack. The printer will warn the user if the basket is missing. ::: :::: :::hint{type="info"} A shorter version of the parts basket is available that unlocks part retrieval during printing. See [Part Retrieval Bin and Basket](docId\:J8iNaNTxGTBG_Wd8peD-T) below for more information. ::: ## Part Sensor The part sensor monitors the amount of parts in the bin. In Automatic Mode, the touchscreen will display the current fill level. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Touchscreen-bin-full-level-02.png" size="70" width="3550" height="2155" position="flex-start" showCaption="false"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Automatic Mode will be ended to prevent the bin from overflowing. The parts basket may register as full even if there appears to be space remaining. This happens because the system is calibrated to prevent overflows and collisions, even in rare situations. The way parts pile up can affect the system’s detection of a 'full' condition. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-basket-full-01.png) ::: :::: :::hint{type="warning"} **Always start an Automatic Mode session with an empty basket.** ::: ## Bin **Dimensions: **378 x 302 x 223 mm (14.9 x 11.9 x 8.8 in) The bin holds the part basket and captures resin that drips off of parts. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_PU_haFnidABL3sSVPHlb_containment-bin-01.jpg) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Bin grips** The depressions on the underside of the containment bin are designed to make it easy to hold the bin and lift it out of the bin carrier. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/grip_bin_bottom-VEG05526-1k.jpg" size="70" width="1000" height="667" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Pour spout** Resin pours through this hole at the corner of the bin when using the [M Series Pour Stand](docId:3iBYF_bQEQklKHdnpbE1Y) stand to reclaim resin. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Bin-pour-spout01.png" size="70" width="1855" height="1278" position="flex-start" showCaption="false"} ::: :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Bin-on-rail-01-1000x654.jpg) ::: :::VerticalSplitItem The bin sits in the shuttle which moves between the printer and the AO Backpack. The rails on either side of the shuttle mate with the bin and hold it in place. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remove the bin from the shuttle by lifting up to disengage the bin from the bin rails. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/remove_bin_from_backpack_01.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/bin-on-pour-stand-VEG05645-1000x1000.jpg) ::: :::VerticalSplitItem The bin is compatible with the [M Series Pour Stand](docId:3iBYF_bQEQklKHdnpbE1Y). This makes resin reclamation quick and easy. ::: :::: :::hint{type="info"} A shorter version of the bin is available that unlocks part retrieval during printing. See [Part Retrieval Bin and Basket](docId\:J8iNaNTxGTBG_Wd8peD-T) below for more information. ::: ## Drip Tray ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The drip tray rests at the bottom of the AO Backpack interior beneath the bin. It catches drips and prevents resin from pooling and leaking into the interior of the AO Backpack. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/drip-tray-CLEAN-VEG05371-1027x578.jpg) ::: :::: :::hint{type="warning"} **Failure to install the tray will result in resin collecting on the surface of the AO Backpack and may result in damage to the internal electronics.** ::: ## Resin Spout Between print jobs, resin flows through this spigot to refill the cassette. The AO Backpack system is able to measure the resin remaining from the previous print and dispense the appropriate amount for the next project. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/resin-refilling-01-800x450.gif" size="80" width="800" height="450" position="flex-start" showCaption="false"} The resin spout hangs over the rear right corner of the cassette and **must be manually flipped so it does not restrict removal of the cassette**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/pour-spout-up-02-slower.gif" size="80" width="800" height="450" position="flex-start" showCaption="false"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-resin-spout-gif-02.gif) ::: :::VerticalSplitItem The resin spout must be **manually flipped so that it extends over the cassette before automatic printing can take place**. Follow the reverse action shown above. - The Automatic Mode checklist displayed on the touchscreen will not allow Automatic Mode to be started until the spout is in the correct position. ::: :::: ## Automatic Debris Removal ::::VerticalSplit{layout="middle"} :::VerticalSplitItem To ensure continuous operation, the AO Backpack now features **automatic debris removal. **If debris is detected at the start of a print job, the system cures a thin layer of resin to encapsulate the debris, which is then lifted out of the cassette on the platform. The cured resin and debris are automatically scraped into the part basket. The system will repeat the debris detection process to ensure complete removal. If debris is still detected, the curing and removal cycle will repeat. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Touchscreen-debris-removal-02.png) ::: :::: This detection/removal cycle will happen up to **3 times consecutively** for the same print project. If debris is detected for a fourth time, automatic operation will be cancelled so that an operator can remove the debris manually. - Automatic Debris Removal works for debris up to **about 1.2 mm in size.** Larger debris will cancel the current job and exit Automatic Mode. - Removal can take **up to 1 hour** each time debris is detected. - A small amount of resin (about $0.10 worth) is used for each cure/removal cycle. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Touchscreen-error-too-large-debris-02.png" size="70" width="3274" height="1843" position="flex-start" showCaption="false"} ## Touchscreen The display shows the printer’s status and has touchscreen functionality for performing actions. :::hint{type="success"} **This section will focus on user interface features that are related to AO Backpack functions. For information on general printer functions, see **[Operation under M3/M3 Max Printer](docId\:i8T8SZ08GsA_TtGAUrecr). ::: ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Touchscreen-basic-02.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Backpack button** Gives access to AO Backpack specific functions such as presenting the bin, presenting the blade and scheduling the end of Automatic Mode. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/backpack-screen-schedule-end-auto-mode-v1441.png" size="80" width="1477" height="830" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Automatic Mode toggle button** Toggle button used to turn Automatic Mode on or off. Also shows the current Automatic Mode status. The printer remains in Automatic Mode until - the user exits Automatic Mode by pressing the Auto Mode toggle button - the user schedules an end time/date or maximum number of prints - the bin is full - there is not enough resin to build the next project - there are three consecutive failed attempts to remove debris - debris is too large to remove - certain errors or alerts occur ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin tank fill level** Shows how much resin remains in the resin tank. If the resin tank level is too low, the system will exit automatic mode. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-out-of-resin-02.png" size="80" width="3303" height="1860" position="flex-start" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Part fill level** Displays the fill level of the parts basket. Automatic Mode will be halted to prevent the parts basket from overflowing. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/touchscreen-basket-full-01.png" size="80" width="3303" height="1860" position="flex-start" showCaption="false"} ::: :::: ::::: ### Checklist Accessed through the Automatic Mode toggle button, the checklist guides you through the necessary steps to prepare for activated Automatic Mode. All the checklist items must be completed before Automatic Mode can be activated. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Checklist-ready-02-simple-names.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Bin** The bin must be installed in the shuttle. Don't forget to place the parts basket in the bin first. If the bin is not installed, this message will be displayed: ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/checklist-error-bin-missing-03-SIMPLE-NAME.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin spout** The resin spout must be positioned over the cassette. If the spout is not in the correct position, you must manually turn it. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/checklist-error-resin-spout-wrong-position-02.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Door** The printer door must be closed before Automatic Mode can be activated. Close the door with the foot switch or press the **Close Door** button. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/checklist-error-door-open-01.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **AO Platform** The AO platform is required for Automatic Mode. Open the printer door and install the AO platform if the following message is displayed: ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/checklist-error-ao-platform-wrong-01.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Alerts (not pictured)** If there are alerts active, they must be resolved. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/checklist-alerts-01.png) ::: :::: ::::: ## Stabilizers Stabilizers are removable, wheeled extensions that connect to the bottom of the AO Backpack. They are used to keep the AO Backpack from falling over when it is moved. :::hint{type="warning"} **The** **stabilizers must be installed whenever the AO Backpack is moved.** ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Features/Stabilizers01.png" size="80" width="2389" height="1343" position="flex-start" showCaption="false"} ## Part Retrieval Bin and Basket **Part Retrieval Basket Dimensions:** 376 x 262 x 141 mm (14.8 x 10.3 x 5.5 in) **Part Retrieval Bin Dimensions:** 378 x 302 x 163 mm (14.9 x 11.9 x 6.4 in) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Shorter versions of the bin and basket are available to enable removing parts from the AO Backpack **during printing.** The part retrieval bin is **60 mm (2.4 in) shorter** than the standard parts basket. The reduced height is necessary so that the bin and basket fit over the printer bridge. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/N_joCJln65lVHqclG9iCk_pulling-short-bin-out-of-backpack-veg08033.jpg) ::: :::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741194362/Education/Hardware/AO-Backpack/Standard-vs-short-bin-basket01.png" size="70" width="1033" height="319" position="flex-start" caption="Standard basket compared to shorter part retrieval basket and bin" alt="Standard basket compared to shorter part retrieval basket and bin" showCaption="true"} In all other ways, the part retrieval bin and part retrieval basket have the same functionality as the standard parts basket and bin. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1KYjfoWpheAS41Xyvm3rw_part-retrieval-bin-basket01-veg08060-1000px.png" size="70" width="1000" height="453" position="flex-start" showCaption="false"} These accessories can be purchased from the [Carbon Shop](https://shop.carbon3d.com/collections/accessories) (login required). :::hint{type="info"} Carbon recommends purchasing one more part retrieval basket/bin than the number of AO Backpacks at your facility. This enables installing an empty bin/basket when the full bin/basket is removed from the AO Backpack during printing. ::: See [Part Retrieval during Printing](docId\:Z5J06e2yhoHwLisiFaRFT) for instructions about removing the part retrieval bin and basket. [title] Product Manual & Technical Documents [path] Printers/M1/M2 Printer/ # Product Manual ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2VzXcJDifVLH4GmVKGNSx-20250415-173953.pdf" label="114962-01-G M2 Product Manual.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Italian/Italiano** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-f_JnHhYFNPEvOGKAd7VST-20240819-182547.pdf" label="114962-01-F M2 Product Manual Italian.pdf"} ::: :::: # Technical Drawing ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Bx7ASk_eFMTpRQf1GR8x4-20240819-183326.pdf" label="M1-M2 Printer Technical Drawing.pdf"} # Seismic Anchor Installation For more information, go to [M1/M2 Seismic Anchor Installation](docId:5ZcKYQ2G-qoDnSieXG8u0) in Site Prep. [title] Product Manual [path] Printers/M3/M3 Max Printer/ ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **M3/M3 Max Product Manual** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S6Ho-tohrMsFLbAqnpxeF-20260321-013028.pdf" label="118091-01-H M3-M3 Max Product Manual.pdf"} ::: :::: [title] C5 Cassette [path] Accessories/Specialty Cassettes/ # Overview :::hint{type="info"} This document should be used in conjunction with [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ). Please use [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) as your main resource for cassette maintenance and only use this document for C5 specific information. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![C5 Cassette and C5 Cable](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w_Pe6XchsZwydbGF48Dx2_image.png) ::: :::VerticalSplitItem The **C5 Cassette** is a heated device specifically designed for use with **RPU 130** on an **M2** printer. The C5 cassette resembles the standard C2 cassette, with the inclusion of thermal control and a cable connection point to draw power directly from the printer. ::: :::: ## Use Cases **RPU 130 **is a high viscosity resin that requires heating while printing to obtain proper resin flow. The **C5 Cassette **provides a heating element to facilitate the necessary temperature regulation. - The **C5 Cassette** is compatible with all **M2** printers and is **required to print** **RPU 130**. - A **C5 cable **is required to enable thermal control and must be connected for use during printing. - You can print **any resin **with the C5 cassette. - The C5 cable must be plugged in for the cassette to be recognized properly by the printer. - An **M1 printer cannot print RPU 130 as no C5 Cassette is available.** - **M3, M3 Max and L1 printers can print RPU 130 with a standard cassette **because these printers have a built-in heating component. # Features The C5 cassette is similar to the standard C2 cassette with a few key differences: - **C5 label** - **Heat caution label** - **C5 cable connection point** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![C5 Label and Heat caution label](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v2UzrjKYjNA0srkeZcas7_image.png) ::: :::VerticalSplitItem ![C5 cable connection point](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DlCfssT8bkIT56W5RfzKQ_image.png "C5 cable connection point") ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/a7_VNkrgRGmQZs3KroE7o_c5-features01.jpg) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Graduation Lines 2\. Window 3\. Metal Frame 4\. Seam 5\. NFC Tag ::: :::VerticalSplitItem 6\. C5 Cable 7\. C5 Cable Connection Point 8\. Serial Number 9\. Handle ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Underside of the cassette** The underside of the cassette contains **kinematic pin mounts**, which allows for accurate installation of the cassette in the printer. Care must be taken not to damage or contaminate any of these features during handling or storage. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8t1WOyxFQ95WP7RjYayto_image.png) ::: :::: # Safety ## Heat Warning ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When handling the C5 cassette, be careful to avoid touching the **vacuum fittings** on the underside of the cassette, as they can become very hot. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hRIbcte_5ZNhas3nuPQ54_image.png) ::: :::: # C5 Cable ## Installation ::::WorkflowBlock :::WorkflowBlockItem **Open M2 Door Partway** ::embed[]{url="https://player.vimeo.com/video/527514482"} 1. Use footswitch twice in quick succession 2. Align door edge with right side of platform. Door is properly positioned partway ::: :::WorkflowBlockItem **Remove Port Cover** ::embed[]{url="https://player.vimeo.com/video/527514547"} 1. Locate the **connector port **to the right of the elevator, at the back of the deck. 2. Use a **flat head screwdriver **to remove the flexible cover. Plug is ready for C5 Cable ::: :::WorkflowBlockItem **Thread Cable Behind Elevator** ::embed[]{url="https://player.vimeo.com/video/527514800"} 1. Run the cassette connector end of the C5 cable behind the elevator pillar. 2. Leave the silver printer connector end by the port on the right side. C5 cable is ready to pug in ::: :::WorkflowBlockItem **Plug C5 Cable into M2 Printer** ::embed[]{url="https://player.vimeo.com/video/527515547"} 1. Locate the notch on the silver connector. 2. Locate the matching notch on the printer port. 3. Plug the cable into the printer port. 4. Rotate the locking ring on the cable connector to secure. C5 cable is connected to M2 printer ::: :::: ## Connecting C5 Cable to Cassette :::hint{type="info"} The C5 cable must be properly connected to the C5 cassette in order to print. ::: :::::WorkflowBlock :::WorkflowBlockItem **Install C5 Cassette** 1. Place C5 cassette in M2 printer. 2. Gently adjust cassette to make sure it is sitting level. 3. Lock cassette. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mzGAJAffiM7YMMhQJhZh1_image.png) ::: ::::WorkflowBlockItem **Prep Connector Interface** Ensure that both the connector pins on the C5 cable and on the C5 cassette are free from resin contamination: 1. C5 cable connector: Wipe with an acetone moistened towel to clean. 2. C5 cassette interface: Use an acetone moistened towel to clean. :::hint{type="warning"} Do not spray solvent directly on the **connector pins** as this will damage the connector. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pz4S0FPsMJBfOKXKUkY_E_image.png) :::: :::WorkflowBlockItem **Connect C5 Cable** ::embed[]{url="https://player.vimeo.com/video/557296200"} Move the connector close to the interface. Magnets will snap the connector into place when the connector is close enough. ::: :::WorkflowBlockItem **Verify Proper Connection** - To ensure that the connector is correctly attached, the printer screen should no longer be showing the **Plug in cassette screen.** - With a properly attached cable, the screen will now prompt you to **Close door.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7JjhybFBmJ-iaxoR-JMiB_image.png) ::: ::::: :::hint{type="info"} If the C5 cable becomes disconnected during a print, the printer will continue to print, but an error will be present on the printer display. ::: # C5 Cable Hook Installation ## Installing C5 cable hook The C5 cable comes with a hook to keep the cable safely out of the way when printing with the standard C2 cassette instead of the C5 cassette. ### Process Summary 1. Clean the left side of printer elevator 2. Disconnect C5 cable from cassette 3. Connect C5 cable to hook interface 4. Locate the hook position 5. Peel and stick the hook ### Detailed Steps ::::::WorkflowBlock :::::WorkflowBlockItem **Clean the left side of printer elevator** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use an IPA dampened blue towel to clean the **left side** of the elevator. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VonL2kHYoSnL-f1stNs57_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Disconnect C5 cable from cassette** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Keep the C5 cable **connected to the printer** (silver end). - Disconnect the C5 cable from the C5 cassette by **pulling connector away.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IYqEhUdS5EKLaoydffd8i_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Connect C5 cable to hook interface** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Move connector close to the hook interface. - Magnets will snap the connector and hook together. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0KQwjOmcsPoVPujKpzbfz_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Locate the hook position** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Align the top of the hook with the **bottom of the platform on the left side of the elevator.** The cable should be coming **down from the connector.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LfMhjfmeUEbAbuRtr4jVO_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Peel and stick the hook** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Peel off the backing of the strong tape that comes pre-installed on the hook. - Press the hook firmly into place on the left side of the elevator.C5 Cassette Maintenance ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Bv34comWeIEbefclw2_H_image.png) ::: :::: ::::: :::::: # Discarding Unused Resin from a C5 Cassette When using an [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) to discard used resin from the C5 cassette, position the cassette to drain from the corner **without** the cable connection point to avoid getting resin on the port. Otherwise, resin could run onto the cable connection point and damage the interface. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/z-OF9aZLU9J9OYYdPlzPU_image.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6LCn0Inb0Ax5170kFOP82_image.png) ::: :::: :::hint{type="info"} See [M Series Pour Stand](docId\:f1aYnlyVOGRuEAF5oZQG4) for more information. ::: # C5 Cassette Cleaning :::hint{type="info"} Refer to [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for complete cassette cleaning instructions. ::: All standard instructions for M Series Cassette Cleaning apply to the C5 cassette as well. ## Cleaning after using RPU 130 Due to the high viscosity of RPU 130, additional attention is required when cleaning the C5 cassette. Follow the tip below to ensure your cassette stays clean and working well. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Pda0kFYPtZFuj-iKNlbn2_image.png) ::: :::VerticalSplitItem **Clean Soon After Printing** Cleaning the cassette as soon as possible after printing is recommended. The closer RPU 130 is to the end of its pot life, the thicker and more difficult to clean it becomes. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clean with IPA Wipes** The IPA wipes recommended in [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) are made from a polyester knit rather than paper, making them especially durable for the high viscosity of RPU 130. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GA6GkUvqPx4KAXIzTuDFN_image.png) ::: :::: ## Longer Prints After longer prints, resin may be so thick that skipping the IPA step and proceeding with acetone may help. - Fill the cassette with enough acetone to cover the window. - **Let soak for 60 seconds **to loosen the resin. - Wipe clean with acetone wipes per standard protocol. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Cover window with acetone and soak 60 seconds.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/l4J-RoTjL26F66Zn0N5fZ_image.png) ::: :::VerticalSplitItem ![Clean with acetone wipes.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d1X1SZfF8XKGR8mM5oTZA_image.png) ::: :::: ## Seam Requires Extra Cleaning - Wipe the seam with the corner of an acetone wipe. - Repeat with a clean corner of the wipe until the wipe comes out clean. - Expect this process to take ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Wipe seam with corner of acetone wipe](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Wp8gogN-BofSgRTdlJP0__image.png "Wipe seam with corner of acetone wipe") ::: :::VerticalSplitItem ![Repeat until wipe comes out clean](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iB6Bs4_OgqlSp0LaNiNPw_image.png "Repeat until wipe comes out clean") ::: :::: [title] Safety [path] Accessories/AO Backpack/ :::hint{type="warning"} **Safe operation of the AO Backpack requires that you read and understand the warnings below. Safety is a combination of common sense, staying alert, and knowing how the AO Backpack works. Be aware of the safety instructions below during operation.** ::: # Danger! - **Arc flash and shock hazard. **Follow ALL requirements in [NFPA 70E](https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards/detail?code=70E) for safe work practices and appropriate Personal Protective Equipment (PPE). - **Do not attempt to override safety features. **Doing so makes the printer unsafe. # Warning! ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730162162/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/safety_symbols_03_voltage_150px.png" size="60" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Hazardous voltage inside** - Disconnect power before servicing. - Service by trained personnel only. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730162163/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/safety_symbols_03_cut_150px.png" size="60" width="150" height="133" position="center" showCaption="false"} ::: :::VerticalSplitItem **Cut hazard** - The blade is sharp and can cause severe injury. - Exercise extreme caution when cleaning the blade. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730162162/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/safety_symbols_04_tipping_150px.png" size="60" width="169" height="150" position="center" showCaption="false"} ::: :::VerticalSplitItem **Tip over hazard** - When disconnected from the printer, the AO Backpack presents a tip over hazard. - Only Carbon personnel are authorized to disconnect the AO Backpack from the printer and move the disconnected AO Backpack. ::: :::: # Caution - Clean up resin spills (including drips) immediately to avoid slippery floors and prevent spreading of resin contamination. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **PPE (Personal Protective Equipment)** Always wear the appropriate PPE when operating or maintaining the AO Backpack, Carbon printer or their related processes or accessories. See [Safety](docId\:EpLNOlhPOETRa_WXRrpjd) for more information. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1730162163/Education/Automatic-Operation-Suite/AO%20Backpack/Safety/Matt_full_PPE_DSC4500_400x600.jpg) ::: :::: [title] Uncrating [path] Accessories/AO Backpack/ :::hint{type="danger"} **DO NOT OPEN THE CRATE!** Store the crate indoors until a Carbon representative is available to open the crate and install the device contained within. ::: :::hint{type="warning"} **If you do not have space to store the crate until a Carbon representative is present, **download the instructions below to uncrate and move your Carbon device to a safe location until a Carbon representative is available. ::: :::hint{type="danger"} **YOU ARE RESPONSIBLE FOR ANY DAMAGE DONE TO THE DEVICE WHEN UNPACKING THE CRATE WITHOUT A CARBON REPRESENTATIVE ON SITE.** ::: ### Uncrating the AO Backpack ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2QlroBFxz8zZLhj0TS3V9-20250225-174623.pdf" label="PN 123972-01-A-WI, UNCRATING, CUSTOMER FACING, AO BACKPACK.pdf"} ::: :::: [space] Materials (/materials) [title] Disclaimers [path] Dental Materials/Untitled/ ## Legal Disclaimer **Pac-Dent Rodin Titan is a product of Pac-Dent™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Rodin’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [Rodin® Titan Resin Instructions for Use](https://cdn.shopify.com/s/files/1/0117/1488/7761/files/66c37eb3cab9713e0847057f_Rodin_Titan_IFU-041824-1736979715996.pdf) There you will find: - Instructions for use (including orientation & supporting, mixing, design recommendations, and post processing instructions) ## Non-Dental Usage Disclaimer **Pac-Dent Rodin Titan resin has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Pac-Dent approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) for more information. [title] Disclaimers [path] Dental Materials/Untitled/ # Legal Disclaimer **Dreve FotoDent® cast for Carbon printers is a product of Dreve Dentamid GmbH**. Because this resin is not manufactured by Carbon, the following disclaimer applies to Dreve’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://innovation-meditech.de/en/carbonr/](https://innovation-meditech.de/en/carbonr/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Dreve FotoDent® cast for Carbon printers has been developed specifically for manufacturing crowns and removable partial dentures. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using crown and removable partial denture geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/KeySplint KeyMask/ # Legal Disclaimer **KeyPrint® KeyMask™** **is a product of Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Keystone Industries' resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://keyprint.keystoneindustries.com/keymask/](https://innovation-meditech.de/en/carbonr/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) ## # Non-Dental Usage Disclaimer **KeyPrint® KeyMask™ has been developed specifically for use as dental devices. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using gingiva mask geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Lucitone Digital Value 3D Economy Tooth and Trial Placement/ # Legal Disclaimer **Lucitone Digital Value™ 3D Economy Tooth & Trial Placement resin is a product of Dentsply Sirona Inc.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Dentsply Sirona Inc. resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source [https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html](https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html) There you will find: - Directions for Use (including required accessories, dispensing, and post-processing instructions) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Lucitone Digital Value™ 3D Economy Tooth & Trial Placement resin has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a inLab Speedcure UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/SprintRay Apex Base (cloned with children)/ # Legal Disclaimer **VITA Vionic® Base Resin Impact is a product of VITA™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to VITA's resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [VITA Vionic Base Resin Impact](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) There you will find: - Link to instructions for use and safety data sheets. # Non-Dental Usage Disclaimer **SprintRay Apex Base has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] EPU Pros [path] Elastomeric Materials/ ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![EPU Pro](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/elastomer/EPU-Pro-50-90/carbon-homepagebanner-epupro50-90_circle.png) ::: :::VerticalSplitItem Carbon’s **EPU Pro Platform** is the next generation of elastomeric resins for additive manufacturing. This single-part, dual-cure family of elastomers is designed to offer high performance and better usability, enabling more end-use applications. With the launch of EPU Pro, Carbon introduces an even wider range of mechanical responses for latticed products and end-use parts. ::: :::: ## EPU Pro 50 ::::VerticalSplit{layout="right"} :::VerticalSplitItem Among Carbon's softest elastomers, **EPU Pro 50** is single-part, dual-cure resin designed to offer high performance and better usability, enabling more end-use applications. EPU Pro 50 prints easily and quickly in a variety of geometries, delivering an incredible feel and texture to the parts. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/elastomer/EPU-Pro-50-90/shift-boot-epu-pro-50_trans.png" size="76" width="849" height="1168" position="center" alt="EPU Pro 50 Part Example" showCaption="false"} ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RGBhwvVmu-jRH3c6nAl0M-20260114-031224.png"} [About the Material](https://www.carbon3d.com/materials/epu-pro-50) Material Overview and Use Cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VML-Iz8KRK6sO7qJ7imqM-20260114-031703.jpg"} [Operator Instructions](docId\:i_wbuKIPSiDk9BMsEwOPB) *Login Required* ::: :::: ## EPU Pro 90 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Among Carbon's stiffer elastomers, **EPU Pro 90** is single-part, dual-cure resin designed to offer high performance and better usability, enabling more end-use applications. EPU Pro 90 prints easily and quickly in a variety of geometries, delivering parts with incredible durability. ::: :::VerticalSplitItem ![EPU Pro 90 Part Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/elastomer/EPU-Pro-50-90/epu-pro-90-generic-cushion_trans.png) ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWmhp65dPiYXGMo-d6GOd-20260114-032000.png"} [About the Material](https://www.carbon3d.com/materials/epu-pro-90) Material Overview and Use Cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VML-Iz8KRK6sO7qJ7imqM-20260114-031703.jpg"} [Operator Instructions](docId\:TVeZCUNSsOw1LK2fKAt6q) *Login Required* ::: :::: [title] Elastomeric Materials [path] / ![Elastomer Applications](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/Elastomer-materials/elastomeric-materials-banner02.png) Elastomers are polymer materials with elasticity, meaning they can be stretched and return to their original shape. *** Click on the links below for more information about the material, technical data sheets, and operator protocols. # 1-Part Resins | | **Description** | **Colors** | | -------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------- | | [Loctite 3D MED414 Blue](docId\:duwOwf1RJNQGvGKthT3KH)
Henkel | Medical grade, excellent elongation, tear strength
[`early access`](https://www.carbon3d.com/resources/blog/expanding-material-offerings-to-enable-more-end-use-application-production) | Blue | | ****[EPU Pros](docId\:St23-fK19rD4SnuuUr5DR)

Carbon, Inc. | Single part, dual cure resins, enables complex and delicate geometries, extended pot life. | Black | # 2-Part Resins | | **Description** | **Colors** | | ----------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------- | -------------------- | | [EPU 40](docId\:UhVzMWv0OTjSZUY347mKT) [ ](https://www.carbon3d.com/materials/epu-40)Carbon, Inc. | Highly elastic, tear resistant, and resiliant | Black | | [ ](https://www.carbon3d.com/materials/epu-41)Carbon, Inc. | Highly elastic, tear resistant, and energy returning | Black | | [ ](https://www.carbon3d.com/materials/epu-43)Carbon Inc. | Soft, excellent durability, and energy-damping | Black | | [ ](https://www.carbon3d.com/materials/epu-45)Carbon Inc. | Energy-damping and strain-rate-sensitive | Black | | [EPU 46](docId\:gwPcpLgV72H6vU9jVbCI4) [ ](https://www.carbon3d.com/materials/epu-46)Carbon Inc. | Energy-returning, customizable colors, tunable material stiffness | Black
Color Mix | | [SIL 30](docId\:OBJymIlLSWPUPJaINN2te) [ ](https://www.carbon3d.com/materials/sil-30)Carbon, Inc. | Soft, biocompatible and tear resistant | Gray | # Energy Return and Stiffness ![Carbon Elastomers Energy Return and Stiffness](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Lattice-parameters/Material-Guidelines/Elastomer-Materials.gif "Carbon Elastomers Energy Return and Stiffness") **Energy Return to Damping** EPU Pro 50 | EPU Pro 90 | EPU 41 | EPU 46 | SIL 30 | EPU 40 | EPU 43 | EPU 45 **Soft to Stiff** SIL 30 | EPU Pro 50 | EPU 41 | EPU 40 | EPU 43 | EPU 46 (tunable stiffness) | EPU 45 | EPU Pro 90 # Post-Processing **Green State Handling** Elastomeric parts are much more fragile in their green state than their fully cured final part state. Do not apply too much force to parts during processing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **INCORRECT** **Green State Handling** ![INCORRECT Green State Handling](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/Elastomer-materials/Green-state-incorrect.png) Excessive squeezing of parts in the green state are likely to both deform the parts and alter material properties. ::: :::VerticalSplitItem **CORRECT** **Green State Handling** ![CORRECT Green State Handling](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/Elastomer-materials/Green-state-correct.png) Minor handling is both acceptable and inevitable in processing, but use a delicate touch to maintain part integrity as shown here. ::: :::: :::hint{type="info"} After secondary curing (baking), parts can be squeezed without issue. ::: **Final Part State (After Baking)** ![Left: Part excessivley squeezed in green state | Right: Part handled properly in green state](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/Elastomer-materials/Handling-comparison_IMG_2632.png) **Left: **permanently deformed due to squeezing in the green state - Parts may visibly, permanently deform during the thermal cure. - Parts may micro fracture, invisible to the naked eye, but affecting of material properties. **Right**: no deformation due to proper handling # Lab Reference Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem This printable handout is vital for printer technicians and provides information about resin storage and dispensing, washing times and compatible solvents as well as cure times. Make sure to always have a copy available. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/lab-ref-grid-thumbs01-stacked.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-MPkW15ynohVK1d-5v6xC-20260116-193903.pdf" label="Lab Reference Grids v1001.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i1f18b-YOSM01YAHCl9ho_lab-reference-grids-german-v0802.pdf" label="Lab Reference Grids_GERMAN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Su3GX_WI_rdCQo4VVZqrC-20250521-173203.pdf" label="Lab Reference Grids REJILLA DE DISPENSACIÓN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-x7hv9t1Ty9L_h8s1kBrIv-20250521-201840.pdf" label="Lab Reference Grid v01.01 JP.pdf"} ::: :::: [title] Disclaimers [path] Dental Materials/DENTCA Denture Teeth/ # Legal Disclaimer **DENTCA® Try-in for Carbon printers is a product of DENTCA®.** Because this resin is not manufactured by Carbon, the following disclaimer applies to DENTCA’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://www.dentca.com/blog/home/products/materials-for-carbon-printers](https://www.dentca.com/blog/home/products/materials-for-carbon-printers) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **DENTCA® Try-In for Carbon printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] EPX 150 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem EPX 150 is an engineering-grade material with excellent chemical and creep resistance, comparable to high-performance thermoplastics like PEEK and PSU. With a heat deflection temperature of 155°C, it is ideal for producing precise parts with fine features. It enables high-temperature, chemical-resistant applications such as sealed electrical connectors, fluid spray nozzles, and reusable medical devices. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/F-_u6dkTYeUs6mtCgZuY0_image.png) ::: :::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/epx-150)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-150.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-vR-QAACnY-uW9QrIpX2Ol-20250521-011926.pdf" label="EPX 150 Protocol v0122.pdf"} ::: :::: # Design - Round or fillet corners to reduce potential for cracking. - Long, thin geometries are more prone to warping. # Washing Long or complex internal cavities should be cleared with compressed air after washing. # Curing - Thick walled (>7.5 mm) parts are prone to crack at sharp corners, where stresses are concentrated. - Inert baking greatly lowers the potential for cracking. - For inert baking, see [Inert Baking](docId\:HUKHDKofw9hthSe0dd8LY) to download the baking profile for EPX 150. - For standard baking, see [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) for more information. [title] Disclaimers [path] Dental Materials/Desktop Health Flexcera Smile Ultra+/ # Legal Disclaimer **Flexcera Smile and Flexcera Smile Ultra+ are products of Desktop Health™.** Because these resins are not manufactured by Carbon, the following disclaimer applies to Desktop Health’s resins including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training sources - Flexcera Smile Ultra+: [Desktop Health Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/15503541168279-Flexcera-Smile-Ultra-for-Carbon-Printers-Instruction-for-Use) - Flexcera Smile: [Desktop Health Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/4420546488087-Flexcera-Smile-Instructions-for-Use) There you will find: - Instructions for use (including accessories, design recommendations, and post processing instructions) # Non-Dental Usage Disclaimer **Flexcera Smile and Flexcera Smile Ultra+ have been developed specifically for use as dental devices. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Desktop Health approved UV curing device. Usage of these materials outside of these conditions will result in limited Carbon support. Contact Carbon for more information. # Required Software Disclaimer **Flexcera Smile and Flexcera Smile Ultra+ require software version 1.40 or later.** Contact Carbon for more information. [title] Pac-Dent Rodin Bite Tray [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This resin is designed for printing custom full and quadrant maxillary and mandibular arch impression bite trays for use with PVS, VPS, and alginate impression material systems. A robust formulation yields a final product having excellent surface finish, accuracy, and material properties. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U-DJ7puInJqqBFgNCn2he_pacdent-rodin-bite-tray-dsc04527-2-800x800.jpg) ::: :::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/rodin-bite-tray-resin) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://rodin-3d.com/instructions/IFU-BiteTrayResin.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://rodin-3d.com/instructions/SDS/SDS%20-RODIN%20Bite%20Tray%20Resin.pdf) ::: :::: # Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-eYuarFuhS8EOffW3gTDak-20240910-201644.pdf" label="Rodin Bite Tray protocol v01.01.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** # Orientation **Orient the impression trays vertically with tab on platform.** This orientation yields the best accuracy, requires the fewest supports and allows the most parts per build. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aiya8t22YIcpDGHmmqBHI_image.png) ## Snap To Platform The **Snap To Platform** feature enables automatic alignment of a selected surface with the platform. This feature is the best way to quickly and accurately orient the flat side of the tab to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Orient** or **Shift + O** in the main bar in the printer software. 2. Click **Select Surface**. The button will change to **Done**. 3. Click on the **flat underside surface** of the part that you want to align with the platform. 4. Click on **Done** to exit **Snap To Platform** tool. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rEuz1VrQGvVC3iq_B6XXv_image.png) ::: :::: # Supporting ## Enter Support Mode Supports hold up the part during printing. They do this by connecting platform-facing surfaces to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support or Shift + S** in the dark gray bar at the top of screen. 2. Under **Position**, select **On Platform** to lift parts off the platform. 3. Under **Auto Support Method**, select **Basic**. 4. Click **Generate** to automatically create supports. This may take seconds or minutes depending on the complexity of your part. **Note**: We recommend using the **Basic support method** instead of Advanced for impression trays. The Advanced method’s FEA processing takes about 30 minutes for each tray. Typically, using Basic Auto Supports and manually editing takes 5-20 minutes based on skill level with no drop in part quality. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VybLO1CutlG8QxUgN3EHC_image.png) ::: :::: ## Check The Supported Tray The Auto-Support function aggressively adds supports to your part in order to ensure print success. Since supports leave small bits or nubs after removal, they reduce part accuracy. Therefore, supports usually need manual editing to eliminate them from important surfaces and features. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7nqDNY8QsN_4VG8e8aB8i_image.png) ::: :::VerticalSplitItem 1. Examine your newly supported model. 2. Note any supports that: - **contact any intaglio surface.** - contact any other critical feature. 3. Use the **Edit** feature to remove any unwanted supports. ::: :::: ## Edited Supports These are before/after images of the tray before editing and after editing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uyzcPqJ2B2PUPgRroQD5P_image.png) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OQgGBlVvvZcTAmERZSp3Z_image.png" size="98" width="516" height="516" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::: :::VerticalSplitItem **After Editing - No supports on intaglio surfaces.** ::: :::: ## Fence Supports Fences work well for impression trays. - They are easy to remove. - They do not increase the footprint of the part, which allows more trays to be built at once. :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 1. Click on **Fences**. 2. Click a **series of points** on the tray to define the fence. - Use **Overhang Detection** to find areas that need support. 3. Click **Generate** to create the fence geometry. 4. Repeat as needed. :::hint{type="info"} **Carbon recommends running fences every 2 - 4 mm on horizontal or near horizontal surfaces.** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLFXJVFL4Qjfk-Dn2V9YE_image.png) ::: ::::: ## Well Supported Trays This is an example of an impression tray that is well-supported with fences. - Supported on the platform - Provides stability. - Lower than printing above platform so print times are shorter. - Fewer supports require less resin. - Intaglio surfaces are free from supports. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EKRcGzWCWa2PBVuL9snNJ_image.png) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zQ3_UzAa7DhkPmWVfudR2_image.png" size="98" width="570" height="570" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZsOxPq8AVTowM2QQh6Ldf_image.png) ::: :::VerticalSplitItem ::: :::: # Print Controls **Do not change any of the settings under Print Controls**. The default settings deliver the best results for impression trays. ## Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Slice Thickness should stay at **Standard (100 µm).** - Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will dramatically increase print time and may reduce part quality and accuracy. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZZjJp7VOwJ4DJI6A0n_Mk_image.png) ::: :::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://rodin-3d.com/instructions/IFU-BiteTrayResin.pdf) ::: :::: # Questions & Support ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Rodin Bite Tray **For questions about the resin properties, printing, washing or curing your impression trays, please contact the PacDent technical team:** - Email: info\@pac-dent.com - Phone: 1-909-839-0888 ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UGTw6mBMRzuxktKha7uwM_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Carbon For questions about your Carbon printer or **Carbon software settings used for this resin, please contact Carbon: ** - Email: support\@carbon3d.com - Through your User Interface by choosing “Request Help” in the Prints page. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c18UehGDPNK7K3A7dwyNV_image.png) ::: :::: [title] SIL 30 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Soft touch, biocompatible, and tear resistant** SIL 30 is a silicone urethane. It is the first additive material to offer a unique combination of biocompatibility, low durometer, and tear-resistance. This material opens up the ability to print customized applications for comfortable skin contact products such as headphones, wristbands, and various attachments for wearables. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/_DSC3297_SIL30_watchband-edited.png" size="90" width="900" height="900" position="center" alt="SIL 30 Example" showCaption="false"} ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.carbon3d.com/materials/sil-30)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_sil-30.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-CSiRZqUGwHd0IqE5CLHqj-20250521-224003.pdf" label="SIL 30 Protocol v0511.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bUW_EHuTHQmayhzhn6Hfe-20241125-230650.pdf" label="SIL 30 Protocol v0404_German-Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-XC-mfoxoFf5fQ1VBds3bf-20241125-230707.pdf" label="SIL 30 Protocol v0404_Spanish-Espanol.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wlllqL7ETIdBY2sMVYfZC-20241125-230719.pdf" label="SIL 30 Protocol v0202_Japanese-日本語.pdf"} ::: :::: # Design Guidelines ## Overcure and Cure-Through SIL 30 is ideal for skin contact applications, in part, because of silicone's unique breathability with oxygen. While this provides an exceptional benefit in wearable technology, SIL 30 reacts to the [UV light and oxygen](docId\:U7XYytjyDp3BvsYy2qKcU) in the DLS printing process with greater susceptibility to [overcure and cure-through](docId\:t94PR-A-C0pIhY6LJsWk7). The benefit this gives SIL 30 is an exceptionally smooth surface finish and soft features that can be well suited to a wearable application. The downside is when accuracy of small features or legibility of text is important. ### Holes Small features can be challenging in SIL 30, and is especially apparent with regular shapes and repeating features. Excess curing can range from **0.3 - 0.5 mm**, whereas other materials average feature size variation around 0.1 mm. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Repetitive Small Features](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/variation_part-example.png) ::: :::VerticalSplitItem **Design Mitigations** - Provide greater compensation for overcure and cure-through by making features** larger **(by 0.3 - 0.5 mm) - Reassess your **tolerances** and provide a wider range where feasible - Use **organically shaped** features with less repetition ::: :::: ![LEFT: SIL 30 features 0.3 mm smaller | RIGHT: EPU 40 features 0.1 mm smaller](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/variation_SIL-EPU.png "LEFT: SIL 30 features 0.3 mm smaller | RIGHT: EPU 40 features 0.1 mm smaller") ### Text SIL 30 will resolve small details with softer edges, which can make small embossed or engraved text more difficult to read. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Embossed text printed in **SIL 30** ![SIL 30 2.7 mm tall text](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Overcure_text_SIL-30_AB.png "2.7 mm tall text") ::: :::VerticalSplitItem Embossed text printed in **a rigid resin** ![Rigid resin 2.7 mm tall text](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Overcure_text_PR-25_AB.png "2.7 mm tall text") ::: :::: ## Lattices [Lattices](docId:6-kC-BOB7NDBPNaw7DU3i) make great performative parts with elastomeric materials while also reducing print times, consuming less resin, and creating unique parts only made possible with additive manufacturing. **Challenges with SIL 30 Lattices** - Accuracy variation due to small features (see above) - Difficulty washing due to resin entrapment - Structural fragility in green state (before thermal curing) **Design Mitigations** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Design lattices with [larger cell sizes](docId\:f-f8ROxDabcRrBEUDh6Q1) than standard guidelines to promote better solvent flow for easier washing. ::: :::VerticalSplitItem ![SIL 30 lattice with a small cell size](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/lattice_clogged_02_AB.png "SIL 30 lattice with a small cell size") ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem [Use thicker struts](docId\:f-f8ROxDabcRrBEUDh6Q1) than other resins to avoid [strut breakage](docId\:oJz-12lSnz1_5bo4GyW06) during processing. ::: :::VerticalSplitItem ![SIL 30 lattice with broken struts](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/lattice_tear_02_AB.png "SIL 30 lattice with broken struts") ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Reassess whether a lattice or SIL 30 is the best choice for your application. ::: :::VerticalSplitItem ![Non-latticed handle parts in SIL 30](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Thick-walled-SIL-instead-of-lattice_edited.png "Non-latticed handle parts in SIL 30") ::: :::: ## # Print Prep Considerations ## Flow Line Discoloration Large cross sections parallel to the build platform can show [medial axis flow lines](docId\:DoBa4qKKoXpi-52yw3nCr) across the surface. This is strictly a cosmetic issue that results from fluid dynamics during printing. ::::VerticalSplit{layout="left"} :::VerticalSplitItem SIL 30's flow lines appear as a yellowish discoloration on the otherwise gray surface. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/SIL-30-Flow-lines.png" size="80" width="1300" height="900" position="center" alt="SIL 30 medial axis flow lines" showCaption="false"} ::: :::: Orient parts to minimizing surfaces parallel to the build platform to avoid flow lines. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Flow Lines Maximized** Part oriented horizontally to minimze print time creates a large cross section in the last slice that will lead to visible flow lines. ![Flow Lines Maximized](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Flow_lines_bad-example.png) ::: :::VerticalSplitItem **Flow Lines Minimized** Part oriented vertically greatly reduces the cross section in the last slice, which will minimize visible flow lines. ![Flow Lines Minimized](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Flow_lines_good-example.png "Supports not shown") ::: :::: ## Green State Stiffness ::::VerticalSplit{layout="middle"} :::VerticalSplitItem SIL 30 is great at printing a wider range of geometries than most elastomeric offerings because of increased stiffness during printing. By printing in a stiff green state, SIL 30 can minimize or eliminate the use of supports that may be needed in other elastomers. ::: :::VerticalSplitItem ![SIL 30 example without supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/sil-30-main-banner-edited.png "SIL 30 example without supports") ::: :::: :::hint{type="info"} SIL 30 is very flexible after thermal curing, losing the green state stiffness. ::: ### Tips from the Experts When supports are needed, use fence over bar supports (where geometry allows) to minimize tearing when removing supports before curing. # Dispensing Considerations ## Burn Off Every Dispense Unlike other Carbon 2-part resins, SIL 30 requires a **burn off step with every dispense**, not just with a new cartridge. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The viscosity difference between the two components of SIL 30 is exceptional and the plunger for the **thinner Part B (clear)** component always begins moving before the **thicker Part A (gray)** component. The clear Part B component therefore gets a head start in the mixing tip. By burning off the first 10 ml of resin in a disposable foil cup, you ensure that all of the unmixed Part B is not used in the print. ::: :::VerticalSplitItem ![Part B in mixing tip before Part A](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Part_A_Part_B.png) ::: :::: :::hint{type="warning"} Resin that is not mixed properly will likely result in print defects and compromised material properties. ::: ## Dispenser Specific Guidelines ### Albion Dispenser (Retired) If you are using the **Albion Dispenser**, **pre-heating** the resin cartridge at **60°C** for **30-60 minutes** is recommended. The pre-heating will facilitate resin flow with a reduction in viscosity. ### Cox Single-Drive Dispenser (Retired) If using the Cox Single-Drive Dispenser, SIL 30 may experience a mixing issue due to the difference in the two plunger rails. The upper rail is weaker and struggles with the thick viscosity of the Part A component of SIL 30. :::hint{type="info"} The **Cox Dual-Drive Dispenser** and **Albion Dispenser (retired)** *do not* have this issue. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Normal Dispense** After following the standard burn off step, a normal dispense will appear smooth and consistent. ![Normal SIL 30 dispense](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_good_dispense.png) ::: :::VerticalSplitItem **Abnormal Dispense** The dispensed resin will appear inconsistent: areas of Part A and Part B unmixed are visible. ![Abnormal SIL 30 dispense](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_bad_dispense.png) ::: :::: ***During an Abnormal Dispense*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bowing upper rail** When the thicker Part A component is aligned with the weaker upper rail, movement is inhibited and the upper rail bows while the lower rail moves forward. ::: :::VerticalSplitItem ![Upper rail bowing with Part A](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_top_rail.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Part B** Thin and clear, the part B has little resistance and comes out of the mixing tip first (even after a burn off). ::: :::VerticalSplitItem ![Part B comes out first](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_part_b.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Misaligned plungers in cartridge** With this restriction in movement, the plungers in the cartridge end up misaligned. ::: :::VerticalSplitItem ![Plungers misaligned](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_misaligned.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Part A** When the stress of the upper rail builds up too much, then the Part A, thick and gray, overtakes the dispense. ::: :::VerticalSplitItem ![Part A overtaking dispense](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/csd_part_a.png) ::: :::: ***Preventing an Abnormal Dispense*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use a **fully charged battery** ![Cox single drive charged battery](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Cox-s_battery.jpg) ::: :::VerticalSplitItem Verify the **correct speed setting** ![Cox single drive speed for SIL 30](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Cox-s_speed.jpg) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem Load the dispenser with **Part B**, thin and clear, in the **upper position** with the weaker rail, and Part A, thick and gray, in the lower position with the stronger rail. ::: :::VerticalSplitItem ![Part B on top rail](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/sil_part_positions.png) ::: :::: ## Fixing an Abnormal Dispense - **Dispense the full cartridge**. - **Stir resin **until all visual marbling and areas of thick resin are smoothly mixed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Visual marbling](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/_DSC6498_edited.png "Visual marbling") ::: :::VerticalSplitItem ![Thick resin](https://res.cloudinary.com/carbon3d/image/upload/v1732679944/Education/Materials/elastomer/SIL-30/_DSC6503_edited.png "Thick resin") ::: :::: # Post-Processing Tips ## Part Removal from Platform with Release Film [Release Film](docId\:YRnQPLrG4yMFcK1m5tCCv) is recommended with SIL 30 due to its fragile green state. Because of this, parts are easily damaged during removal from the platform. Release film provides lower part adhesion than the platform, so parts can be removed with less force. Depending on part size and geometry, parts printed on release film can be removed from the platform with a couple methods. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Peeling Method** Pull up the film with the parts on them\* and then remove the film from the parts with minimal handling by peeling it off. \*You can squirt a small amount of IPA between the film and platform to make removal of the film easier. ::: :::VerticalSplitItem ![Peeling method](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/Release-film-peel.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Scraper Method** Use the scraper to detach parts from the film. ::: :::VerticalSplitItem ![Scraper method](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/_DSC4730_SIL30_scraping_parts_off_film.png) ::: :::: ## Removing Supports **An optimal SIL 30 part is self-supporting**. If your part is printed on supports, tearing them off is not recommended. Use a tool either before or after baking. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Before** In the green state, remove the supports with a **small blade** to avoid damaging the part. **After** Remove the supports after baking with **flush cutters**. Note that surface finish at cut surfaces will vary. ::: :::VerticalSplitItem ![Use tools to remove supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/SIL-30/supports-removal.png) ::: :::: [title] EPX 86FR [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPX 86FR** offers an unmatched combination of flame retardance, functional toughness, high strength, and long-term stability. It is well suited for consumer, automotive, and industrial applications that require** UL 94 V-0 or 25.853(a) ratings with flame-retardant and self-extinguishing features.** In this course, you will learn the protocol and unique qualities in working with EPX 86FR. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hw6K9MGzKnwQIRGsd-SiP_image.png) ::: :::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/epx-86fr)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-86fr.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-pbn_G-8B4JhQeMDXK1brm-20250521-011701.pdf" label="EPX 86FR Protocol v0151.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nSR0Sg6hLG29UkiJdGRH2-20250129-024057.pdf" label="EPX 86FR Protocol REL v01.06_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-YWo4wRDkSE5gsP8v-tri7-20250129-024123.pdf" label="EPX 86FR Protocol REL v01.06_DE.pdf"} ::: :::: # Design ## UL94 V-0 flame-retardant **UL94 V-0 flame-retardant** testing certifies down to **2 mm wall thickness**. To achieve this rating in the final design, use 2 mm as a minimum wall thickness. ## Thin Walls EPX 86FR is a very stiff material in its fully cured state but flexible in its green state, making EPX more susceptible to the warping effects of [mass loss](docId\:U7XYytjyDp3BvsYy2qKcU). Thin walls will often print properly but are **extremely difficult to keep straight and flat **through processing and curing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mitigations** - Follow [recommended feature sizes for EPX 86FR](docId\:t94PR-A-C0pIhY6LJsWk7) - Add structural features to support thin walls (example: gussets). Note that [salt baking](docId:7NE6rGdaSzpAPOHH5QOzm) is also an option to mitigate warping. ::: :::VerticalSplitItem ![Example of thin walls warping and a gusset solution to add structure](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Gt1I9lkVxVTmo6mfCJ3J_image.png) ::: :::: # Digital Prep ## Surfaces Parallel to Platform With all DLS™ prints, minimizing the cross section parallel to the platform will speed printing and reduce the chances of defects. EPX 86FR is susceptible to certain print defects that can be avoided with non-parallel part orientations. Window facing surfaces are especially prone to these defects due to the reduced exposure of UV light in the final slices. Carbon recommends orienting parts at an angle and/or keeping surfaces parallel to the platform less than 10 mm across to minimize the risk of these defects: - flow line cracks - voids - fence support cracks ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RERFzVs4td-idEtYtqRha_image.png" size="70" width="1680" height="1118" position="flex-start" showCaption="false"} ### Defect - Flow line cracks Flow lines occur in surfaces parallel to the platform and facing the window, appearing as X's on square areas. Flow lines occur with all resins, but in EPX 86FR, lines may have cracks along them. **Troubleshooting:** - Orient parts to keep surfaces at an angle (recommended). - Keep surfaces parallel to the platform smaller than 10 mm across. - Reduce solvent exposure time. - Contact [Carbon Support ](mailto\:support@carbon3d.com)for access to the "Large cross-section/cavities" print profile. Note that use of this profile will increase print times and may result in voids in your part. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PtiijZIf3io1ceWXrmMwo_image.png" size="70" width="1000" height="500" position="flex-start" showCaption="false"} ### Defect - Voids Voids appear as pits or craters in the part on surfaces parallel to the platform. **Troubleshooting:** - Orient parts to keep surfaces at an angle (recommended). - Keep surfaces parallel to the platform smaller than 10 mm across. - Contact [Carbon Support](mailto\:support@carbon3d.com) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ep7wUNHRLqpfzcLFUcwyI_image.png" size="70" width="1000" height="500" position="flex-start" showCaption="false"} ## Part Spacing EPX 86FR is a highly exothermic resin: It generates a large amount of heat during printing. The printer software will automatically slow the print to prevent overheating. To help dissipate the heat as quickly as possible and minimize print times, Carbon recommends keeping at least **5 mm** of space between parts on the platform. This enables fresh resin to flow throughout your print area, carrying away heat and preventing heat buildup. Reference Basic Printer UI for more information on [Layout](docId\:SJ39gtBagt0cSGVVlCfli). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AkhdfkAM-kyEIGlpI8zNG_image.png) **5 mm spacing**** - **Best rule of thumb for all Carbon resins. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uwyPuFIU9F2LwEawzizzC_image.png) **2 mm spacing**** - **Tightest spacing that might be used with other resins, but EPX 82 typically generates too much heat to pack the build this tightly. ::: :::: # Printing ## Release Film EPX 86FR has a very good platform adhesion. Because of this, we highly recommend using [release film](docId\:YRnQPLrG4yMFcK1m5tCCv). - Release film will help prevent damage to parts during removal from the platform. - Printing on a bed of supports may mitigate the need for release film. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aNtAgt1CmXAFzSMrGq0pM_image.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When using release film, select the **Print with release film** checkbox from the Print controls sidebar. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/65iRdUZWnZngawyue5dM1_image.png) ::: :::: # Washing ## Wash Promptly Carbon recommends washing EPX parts as soon as possible after printing, ideally within **4 hours**. And always within the pot life, counting from time of dispense. - A component of EPX is volatile and evaporates quickly. - Delaying washing leads to more evaporation which increases resin viscosity and makes washing more difficult. - While queuing up parts for washing, avoid letting consumables (towels, foil, etc.) touch parts before they are washed. Liquid EPX 82 is very sticky. All will stick to the liquid resin and be difficult to remove. Even non-stick foil will stick to the liquid resin, as seen in this photo. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nKmqLeA5kbTzVzH4etZTY_image.png) **Delayed cleaning** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Y7Bc-CJqLomzKrNIRzaN_image.png) **Cleaned promptly** ::: :::: ## Touch Up Swabbing may be necessary for touch up of uncleaned resin in some cases: - For complex gemetries with blind holes or similar features. - For manually washed parts (not using the part washer). - For parts cleaned long after printing or close to the resin's pot life. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Identification** - For parts straight out of DPM solvent, **uncleaned resin will have a blue-gray tint**. (liquid resin soaked with solvent) - After DPM solvent has evaporated, **uncleaned areas will appear black and shiny**. **Touch up** - Follow standard swabbing methods with IPA for lightly soiled areas. - If parts are not coming clean with IPA swabbing alone, swab first with DPM (in the same manner) and then finish with a wipe of IPA. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/myXJNtraN-Hse7p0kpzlK_image.png) ::: :::: # Curing ## Notes - Salt pack parts to minimize warping and pack between 30-150 minutes after washing. - Ensure parts are fully cleaned, spot cleaning with swabs as needed. Check blind holes, corners and engravings. - Minimize time between washing and salt packing for the best reduction of warpage. - Longer times between washing and salt packing will enable easier removal of salt later. There is a tradeoff between warping potential and ease of salt removal. Plan for consistency in processing production runs. - Salt removal requires soaking in warm, soapy water for up to 10 minutes and use agitation (such as a toothbrush) to aid in salt removal. - Compatible baking elements: (include for all two-part resins per protocol) - Ceramic baking tray (clean) - Non-stick aluminum foil - Pan mesh (may leave marks on heavy parts) ## Cleaning Salt Packed Parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Salt tends to stick to EPX even when parts are washed well, so salt packed parts will require extra attention in removing salt. Compared to manual washing, salt is more easily removed from EPX 82 parts washed in a DPM filled Smart Part Washer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cIa_629p2okxTJ6V0tJUj_image.png) ::: :::: ::::WorkflowBlock :::WorkflowBlockItem ### Rest Parts Before Curing Let parts rest for **30 – 150 minutes** between washing and salt packing. Note: This may increase green state warpage. ::: :::WorkflowBlockItem ### Soak Parts After Curing Soak parts in warm, soapy (dish soap) water for **up to 10 minutes** to facilitate removal. **Do not soak parts longer** as EPX absorbs water and will dry very slowly. ::: :::WorkflowBlockItem ### Use Water and a Toothbrush Use water and a toothbrush or other soft tool to remove salt from the part surface. - Other dental tools, such as a water pick, can help reach areas that are difficult to access. Pay particular attention to small spaces, bosses, corners, and engraved/embossed features. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nGgUbyBqzvniEhii4jITg_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ### Dry Parts Compressed air can quickly dry parts. The force of the air will also blow off any salty water that could leave a salty film on parts. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gWg0zc1X_OcYE1QL0twmQ_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: :::: [title] Dreve FotoDent IBT [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dreve FotoDent® IBT for Carbon printers** is now available to produce indirect bonding trays. The material is a clear, biocompatible resin and is ideal for fast production. This guide will cover digital pre-processing of your IBT devices to properly prepare them for printing with FotoDent® IBT for Carbon printers. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aaBl0lVb0fL9xMaBaho9S_image.png) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/fotodent-ibt) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/FotoDent-Downloads/Gebrauchsinformationen/INST_FotoDent_IBT_DE_GB_FR_ES_IT.pdf?expired=1728002844) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://innovation-meditech.de/en/fotodentr) *Scroll to bottom of page and select Safety data sheets* ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-hnfuYy29ncDLgqTLIX5EP-20241004-162526.pdf" label="Dreve FotoDent IBT Protocol v01.01.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Design Recommendations ## Flat Occlusal Plane **Carbon strongly recommends creating devices with flat occlusal planes**. This maximizes yield while minimizing printing and post-processing times. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Flat and featureless occlusal plane** - Creates a strong tray - Minimizes part failure due to adhesion issues 2. **Minimum wall thickness of 1 mm** for optimal print outcomes - Prevents breaking 3. **Minimize part height** - Conserves resin - Minimizes print time 4. **Parts should be solid** - Avoids potential venting issues during printing that can lead to failure ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vbz_hecizksKICxmrqc8c_image.png) ::: :::: ## Conformal Occlusal Plane If it is not possible to design a device with a flat occlusal plane, then conformal occlusal planes may be used. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Be aware that conformal occlusal plane devices have the following effects: - Part must be printed at angle relative to platform - Support structures are required - 2-3x increase in print time relative to flat occlusal plane - Post-processing time increases due to support removal 1. **Minimum wall thickness of 1 mm** for optimal print outcomes - Prevents breaking ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x4vMEMvQdNqoEN0zA9JC1_image.png) ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orient & Support Flat Occlusal Planes Proper orientation of indirect bonding trays is critical. - Maximizes yield by minimizing print defects. - Eliminates the need for supports and the accompanying labor and resin costs. - Achieves the required accuracy and surface quality. :::hint{type="success"} **All indirect bonding trays should be oriented to be flat against the build platform**. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lkFjmwrI9eLq2-hE2uBur_image.png) ## Orienting ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use **Snap to Platform **to ensure the flat base is aligned with the platform. 1. Click on **Orient** in the main bar in the printer software. 2. Select the part to be oriented. 3. Under Snap to Platform click the **Select Surface button**. 4. **Click anywhere on the flat base of the tray part**. The printer software will **automatically rotate the part base to be parallel with the platform**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jltFGy55zS0wS_Ee1AMHw_image.png) ::: :::: :::hint{type="success"} Use Snap to Platform on all parts to ensure the part base is flat against the platform. Even a small anlgle between the part and the platform may result in a failed print. ::: ### Z Rotation of Tray Parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem As long as the base of the part is snapped to the platform,** you have freedom to rotate the part in the Z axis to suit your needs.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VabTRCvYsSIBX7KgnMNeP_image.png) ::: :::: ## Supporting Indirect bonding tray parts with a flat occlusal plane do not require supports because they print directly on the platform. ## Properly Oriented And Supported IBT Part - All indirect bonding trays should be oriented to be flat against the build platform. - Any orientation is acceptable. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BIIBKCV_cR0spUdvQEBJj_image.png) # Orient & Support Conformal Occlusal Planes ## Orienting IBTs with conformal occlusal planes should be oriented - 45 degree angle with anterior teeth furthest from the platform - Intaglio surface facing the platform ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r9T0OIhidsHvEiF0UZPZX_image.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Perform an initial orientation of both bases so that they are roughly parallel with the platform. 1. Click on **Orient** in the main bar in the printer software. 2. Orient each base so that the intaglio surface is facing the platform. 3. Adjust the trays so that they are **mostly parallel with the platform**. - We recommend typing values into the XYZ axis fields. Changing orientation with the mouse or Snap to Platform function is more challenging. 4. Position the camera so you are looking straight down on the platform: 1. Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. 2. Push **▲ to look straight down** at platform. 5. Make sure that the **posterior region of the tray is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DBSJ_MWct-kyKsQC9pAWE_image.png) ::: :::: Now perform the final orientation. Because indirect bonding trays with conformal occlusal planes are organic surfaces with no well defined flat areas, Carbon does not recommend using Snap To Platform. It is much easier to enter values directly into the **Orient** fields. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the part to select it. 2. Enter a value of **45 degrees** into the X Axis field. 3. The **posterior** of the part should be touching the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-LkkVQRRhpxKyakmWlAFP_image.png) ::: :::: ### Z Rotation of Tray Parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **You have freedom to rotate the part in the Z axis to suit your needs.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VabTRCvYsSIBX7KgnMNeP_image.png) ::: :::: ## Supporting Carbon recommends using **fences **to support IBT devies. They are easy to remove and do not increase the footprint of the part, enabling more parts to be fit onto the build platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the main bar in the printer software. 2. Under Position, select **Above Platform** to create room between the platform and the part. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to enter the Support editing interface. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v5YE6HzDTl1kDRDKMHY1p_image.png) ::: :::: ### Add Fences You will now see the support editing view. Support the entire perimeter of the intaglio walls. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SQM_X_A-nRhe5iAinotZI_image.png) ::: :::VerticalSplitItem 1. Click **Toggle Platform button** in the lower tool bar to hide the platform. This will enable better visibility during fence creation. 2. Click the **fence icon** in the top menu bar. 3. Click a **series of points** on the base to define the fence. - Use **Overhang Detection** to find areas that need support. - Carbon recommends making a series of small fences rather than making a single continuous fence to give greater flexibility to reposition points. 4. Click **ESC key** and then hold down **E key** to reposition points. 5. Click **Generate** to create the fence geometry. This may take a few minutes. ::: :::: :::hint{type="info"} See [Fences](https://app.archbee.com/docs/u0_rn6-bXClBlKIlma4jh/VUbpoAitbLM11aM9-qJ1p#x6M_b) in Printer UI for more information about the fence workflow. ::: ## Properly Oriented And Supported IBT Part - 45 degree orientation with anterior teeth facing away from platform. - Intaglio surface facing platform. - Any Z axis-rotation is acceptable. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6F7Y7wRu-jcg5Kf42zmbG_image.png) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing Slice Thickness should be **Standard (100 µ)**. :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::File{src="https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/FotoDent-Downloads/Gebrauchsinformationen/INST_FotoDent_IBT_DE_GB_FR_ES_IT.pdf?expired=1728061575" label="https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/FotoDent-Downloads/Gebrauchsinformationen/INST_FotoDent_IBT_DE_GB_FR_ES_IT.pdf?expired=1728061575"} # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Dreve technical team:** - Email: support-fotodent\@dreve.com - Phone: 952-358-3526 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] SprintRay OnX Tough 2 [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **SprintRay™ OnX Tough 2 **resin is now available for Carbon M-Series printers in the U.S., ideal for creating durable, aesthetically pleasing fixed hybrid dentures and implant-retained prostheses. This innovative material features advanced NanoFusion™ technology, ensuring high fracture toughness and lifelike aesthetics. OnX Tough 2 exemplifies SprintRay and Carbon's dedication to advancing digital dentistry. - **Natural Aesthetics:** Provides natural-looking enamel shades for aesthetically superior fixed hybrid dentures and prostheses. - **Superior Durability:** A nano-ceramic hybrid material brings superior strength, with a work of fracture >1000 J/m² and fracture toughness of 2.62 MPa.m1/2 - **FDA Clearance:** OnX Tough 2 is the only 3D printing resin FDA-cleared for fixed hybrid dentures and implant-retained prostheses, merging the accuracy, consistency, and reliability of Carbon printers, allowing labs to produce highly realistic and durable dental restorations ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0gjVEMDL5Dt8Zm_E5lL92_image.png) ::: :::: Choose Sprintray OnX Tough 2 for your fixed hybrid dentures, and experience what Carbon reliability with industry-leading material can help you deliver to your clinicians. OnX Tough 2 is available for the following indications: - Hybrid denture prosthetics - Implant-supported denture prosthetics - Monolithic full and partial removable dentures - Preformed denture teeth to be used in a denture :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/onx-tough-2) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://sprintray.com/oracle/uploads/2023/12/IFU-020_4-SprintRay-OnX-Tough-2-IFU.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://support.sprintray.com/s/materials/material-usage-documentation) *Select the appropriate region and resin.* ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-iWb4qcr8mT76mjPOHNoEo-20250107-205408.pdf" label="Sprintray OnX Tough 2 v01.00.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Resin Shades Available Carbon has validated five shades of SprintRay OnX Tough 2 resin: - A1 - A2 - B1 - Bleach - Hollywood White # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Occlusal Surfaces Towards Platform - Digital models should be oriented with the **occlusal surfaces facing the platform. ** - **Does not apply to try-ins or full-arch denture teeth.** - Necessary to maintain accuracy. - Ensures supports are on the occlusal surfaces enabling greater accuracy for mating surfaces. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RHKPBY89K0yL0crEAOndz_image.png" size="70" width="1680" height="1085" position="flex-start" showCaption="false"} - **Monolithic/try-in geometries **can be oriented **60 degrees** to **90 degrees**, where 90° is fully vertical with the anterior teeth facing the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tfPuZwSTQBVipHDM7trgJ_image.png" size="70" width="1680" height="1080" position="flex-start" showCaption="false"} ## No Overhangs on Interface Orient parts so that **interfaces and margins are free from overhangs** and therefore do not require supports. Supports leave nubs which require more finishing and can affect fit with mating parts or teeth. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zHiHkT6b6TYTj4osS4KkJ_image.png) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # All-on-x (AOX) :::hint{type="info"} **The following information applies to full arches only.** ::: - AOX application should be oriented horizontally and require above platform supports. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces **facing down, parallel **to the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pHn6WL9LnPrcc19tRYV7O_image.png) ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports. **These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. ::embed[]{url="https://player.vimeo.com/video/889294857?dnt=1"} :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ### Example of Well-Supported AOX ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Pac-Dent-Rodin-Sculpture/Rodin-Sculpture-AOX-well-supported.gif) # Crowns, Bridges and Veneers Crowns, veneers and bridges have similar requirements. - No overhangs on margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual surfaces. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cbHMnUR1scrsbVkMqkFqI_image.png "Occlusal surfaces are oriented to minimize overhangs. Margin and interface are free of overhangs.") ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: 3\. Orient each part so that the margin and interface are **free of overhangs**. 4\. Refine orientation to **minimize overhangs** on other surfaces. The margin and interface of each part should now be free of overhangs. The remaining surfaces should have a minimal amount of overhangs. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DK4RH_2jj5sDDaU5YJmaT_image.png) :::hint{type="warning"} **Margins and interfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating.** ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the [patch](docId\:VUbpoAitbLM11aM9-qJ1p) or [fence](docId\:VUbpoAitbLM11aM9-qJ1p) tools. :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ### Incisors and canines In addition to supporting overhangs, these teeth require additional supports to maximize accuracy and print success: - **Secondary fence supports **offset to the **lingual side **of the incisal edge/cusp tip - **Two rows of fences **on the **labial surface** located at approximately **1/4 and 3/4 of the tooth height**. The example below shows the additional supports needed on a veneer for an incisor. ### Secondary fence on lingual side ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UAYeRQE6oLTK-qBh72Sc1_image.png) 1\. Support overhang at incisal edge with a single fence. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Q0UdUFwVEp7rxcQwImOEE_image.png) 2\. Add secondary fence approximately 1 mm to the lingual side. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eSXfJPfv2kWJCvLejFBbA_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4_yIBLDNPuXGEQDpABSLC_image.png) 4\. Side view of generated supports. ::: :::: ### Two fences on the labial surface ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iFZVQIdl2vBqDhdZjTHZ9_image.png) 1\. Labial surface of veneer for incisor. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Yy9zuk9DZVv-7Iyph5Py_image.png) 2\. Add fences approximately 1/4 and 3/4 of the tooth height. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n76RhXEXsywK1nJbpeY3P_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lEEzjA6YOjYkIapOz874e_image.png "4. Side view of generated supports.") 4\. Side view of generated supports. ::: :::: ### Examples of well-supported parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Crown** ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-4KgkwKmNfbSnPD7wOj1aQ-20240828-192129.gif "Crown") ::: :::VerticalSplitItem **Veneer** ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-xLWGL9JHcq3cvNeFLSkBP-20240828-192201.gif "Veneer") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bridge** ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-VJebgax9rNvrlxLiXv43y-20240828-192227.gif "Bridge") ::: :::VerticalSplitItem ::: :::: # Denture Try-ins :::hint{type="info"} **The following information applies to upper and lower denture try-ins.** ::: Denture try-ins have the following general requirements: - Orient try-ins with anterior facing platform. - Minimize overhangs on intaglio surfaces. - No overhangs on occlusal tooth surfaces. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 3\. Orient the occlusal surfaces roughly parallel to the platform. 4\. Rotate model so the occlusal surfaces are **90 degrees to occlusal side.** :::hint{type="info"} **There will be overhangs on molars and labial surfaces.** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-R7VANjtkplSTMpA8QO1u_-20240920-190402.gif) ::: ::::: :::hint{type="warning"} **Surfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating.** ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - When using Patch tool, set **Fence spacing to 2 mm.** - If redundant bar supports are added, they may be manually deleted. - Don't forget to support T-bars and the inner edge. ### Anterior labial surfaces ::embed[]{url="https://player.vimeo.com/video/888827703?dnt=1"} :::hint{type="info"} **Review **[Supports](docId\:VUbpoAitbLM11aM9-qJ1p)** in **[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a)** course for more information.** ::: ### T-bars T-bars also require supports. - **Use fence supports **to quickly support T-bars. - Press **ESC **key to end a fence. ::embed[]{url="https://player.vimeo.com/video/889170860?dnt=1"} ### Inner lingual edge of lower try-in Typically, only a single fence is needed to support the lingual edge. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-IYFRC1WMdo7Vcvq7g7luE-20240828-202534.gif) ## Example of well-supported try-ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-P4O-Vo3rFAG-5l0WHtFS8-20240828-202821.gif "Upper Try-In") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-s2Awc_Xu04crP-F5vkjUp-20240828-202726.gif "Lower Try-In") ::: :::: # Denture Teeth - Full Arches :::hint{type="info"} **The following information applies to full arches only.** ::: - Unlike other applications, denture teeth require placement of supports on basal surfaces. - No overhangs on occlusal tooth surfaces. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces **facing up**, **parallel **to the platform. 4\. Rotate **30 degrees** up to lingual side. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-XidCM0q-VA__ifrLlYwpB-20240828-203319.gif) ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports. ** These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - Limit supports to basal surfaces. ::embed[]{url="https://player.vimeo.com/video/841963636?dnt=1"} :::hint{type="info"} **Review **[Supports](docId\:VUbpoAitbLM11aM9-qJ1p)** in **[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a)** course for more information.** ::: ### Example of well-supported full arch ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-_EOy5Ry3csHwkZyQOUBsk-20240828-203642.gif) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ## Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Slice Thickness should be **Standard (100 µ)**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keyprint-KeyGuard/slice-thickness-100um.png) ::: :::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. - Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://sprintray.com/oracle/uploads/2023/12/IFU-020_4-SprintRay-OnX-Tough-2-IFU.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the SprintRay support team:** - Phone: (800) 914-8004 - Email: support\@sprintray.com For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Lucitone Digital Print 3D Denture Base [path] Dental Materials/ ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lucitone Digital Print 3D Denture Base** is now available to produce denture bases. The material is a durable, biocompatible resin that produces premium dentures. The following shades are available: - Light - Light Reddish Pink - Original - Original Opaque - Dark Reddish Pink ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xVcoFQsoLwKQU5jA3oQyx_image.png) ::: :::: :::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: :::hint{type="warning"} When using the AO Polishing Cassette, denture bases must be oriented with the [posterior at platform](docId\:gegvFYfLs9BKHfa2wVVJu) and supported accordingly. ::: ## Resource Links ### About, IFU, SDS ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/lucitone-digital-print) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://www.dentsplysirona.com/en/customer-support/download-center.html?downloadfilter=offset%3D0%26pageSize%3D20%26sort%3Ddate-desc%26filterTag%3Dasset-type%3Adocuments%2Finstructions-for-use%26q%3Ddigital%2520print%2520denture) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.dentsplysirona.com/en/customer-support/download-center.html?downloadfilter=offset%3D2%26pageSize%3D20%26sort%3Ddate-desc%26filterTag%3Dasset-type%3Adocuments%2Fsafety-data-sheet%26q%3Ddenture) *Search required* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-MPVoBYQK0Ep1aPWjbs_tJ-20240920-235325.pdf" label="Lucitone® Digital Print 3D Denture Resin v01.02.pdf"} **Dental Post-Processing Grids** ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Print Preparation There are two options to properly prepare your denture bases for printing: - **manually** - **automatically **using [Automate: Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) :::hint{type="info"} This guide provides instruction for **manual preparation.** Reference [Denture Bases Automation Guidelines](docId\:ncGcxXQeyt610ogaVBKLe) if using APP. `login required` ::: :::hint{type="success"} Reference all [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) content for functionality and instructions not explicitly covered on this page. ::: *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ::::::::::WorkflowBlock :::::::::WorkflowBlockItem ## Orientation and Supports **Orientation and Supports** varies by orientation strategy. Select your preferred option when using a manual workflow. - Anterior at Platform - Posterior at Platform `Orientation used automatically by APP` ::::::::ExpandableHeading ### Anterior at Platform :::hint{type="warning"} Anterior at platform orientation is not valid for printing with the AO Polishing Cassette. ::: ***Orient*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower Denture Base ** Goal - **65**° tilt - Intaglio surface faces platform - **Anterior **touches platform ::: :::VerticalSplitItem **Upper Denture Base** Goal - **70**° tilt - Intaglio surface faces platform - **Anterior **touches platform ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/stShcLZHJa0sUtXedwdNj_image.png" size="78" width="1680" height="1680" darkWidth="1680" darkHeight="1680" position="center" alt="Lower Denture Base" showCaption="false"} ::: :::VerticalSplitItem ::Image[]{src="https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/PbBQlkMazsjpS-VZBoH0x_image.png" size="78" width="1680" height="1679" darkWidth="1680" darkHeight="1679" position="center" alt="Upper Denture Base" showCaption="false"} ::: :::: :::hint{type="success"} 💡 The **LOWER** denture base gets the **LOWER angle**. ::: ::::::WorkflowBlock :::WorkflowBlockItem Click on **Orient **`Shift + O` in the top bar in the printer interface. ![Orient tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Click **Minimize Footprint** button. This will orient the base roughly perpendicular to the platform. ![Minimize Footprint](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/minimize_footprint.gif) ::: ::::WorkflowBlockItem **Manually **lay the** denture flat.** The intaglio surface (tissue side) should face the platform. - Click on the denture to select it. - Hover over the axis loop seen while looking at the front of the denture. *The ****green*** *Y axis in this example.* - Click and hold on the axis loop and rotate until the denture is roughly parallel to the platform. ![Manually lay the denture flat](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-t0W6sfJJrhRGvD7euonKS-20240920-225705.gif) :::hint{type="info"} 💡Change views and adjust as needed until the denture is positioned. *Adjusting the **red** X axis in this example from the side view.* Hold **Shift** while rotating to move in 45 degree increments. ::: :::: :::::WorkflowBlockItem **Tilt** Into Position - Click on the denture to select it. - Hover over the axis loop seen while looking at the side of the denture. *The * *X axis in this example.* - Click and hold on the axis loop and rotate to the specified angle so the **anterior** of the denture is touching the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower Denture Base** ![Lower Denture Base | Rotate 65°](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-ZU1ii1BPT6e6gty9wG2wR-20240920-225805.gif "Rotate 65°") ::: :::VerticalSplitItem **Upper Denture Bases** ![Upper Denture Base | Rotate 70°](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-ju3e8xQsz05FLi5zCP6Mp-20240920-225837.gif "Rotate 70°") ::: :::: ::::: :::::: ***Supports*** :::hint{type="danger"} **No **supports on** intaglio surfaces**. ::: :::::::WorkflowBlock :::::WorkflowBlockItem **Set Up** UI for Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Toggle Platform OFF** ![Toggle Platform OFF](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-80WhpRg4LSuQETdWzPalr-20240920-231229.gif) - Click **Toggle Platform **in the bottom bar `B`` shortcut` ::: :::VerticalSplitItem **Overhang Detection 30°** ![Overhang Detection 30°](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-09lVjKg8tbAV-VGqOQOR1-20240920-231312.gif) - Click **Overhang Detection **in the bottom bar `V`` shortcut` - Set angle to 30° ::: :::: ::::: ::::::WorkflowBlockItem Enter **Manual Fence** Support Mode :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Supports **`Shift + S` in the top bar in the printer interface. ![Support tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem Under **Part Position**, select **Above** to create room between the platform and the part. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="80" width="355" height="62" darkWidth="355" darkHeight="62" position="center" alt="Part Position - Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="82" width="350" height="110" darkWidth="350" darkHeight="110" position="center" alt="Manual Tab - Fence Mode" showCaption="false"} ::: :::WorkflowBlockItem Leave the **Support Attributes** at the default values. ::: :::: ::::: **Manual Fence Supports** Place fence supports for the following denture base conditions where illustrated in the examples below. - Denture Base Edges - Tooth Pockets - T-bars :::::ExpandableHeading Manual Fence Workflow ::::WorkflowBlock :::WorkflowBlockItem Click a series of points along the **edge of red areas** to define the fence. ::: :::WorkflowBlockItem Click **Esc** key on keyboard to end a fence and begin another. ::: :::WorkflowBlockItem Hold down the **E** key and click with the mouse to **reposition points**. ::: :::WorkflowBlockItem Click **Generate All** to create the fence geometry. *This may take a few minutes.* ::: :::: ::::: **Error: Support Couldn't Be Added** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Sometimes an **error **will occur when you try to generate a new fence. If this happens, the points will turn pink and an error message will appear. ::: :::VerticalSplitItem ![Fence supports error](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-N5wyMVVu1sPZb02BINaFi-20240920-231755.gif) ::: :::: :::hint{type="info"} 💡Try making multiple shorter fences or try adding the fence in a slightly different place. ::: :::::: :::::WorkflowBlockItem Support **Denture Edges** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Click along** red areas on edges, **indicated by the Overhang Detection tool. - Upper dentures - Outer/buccal edge - Posterior edge - Lower dentures - Outer/buccal edges - Inner/lingual ::: :::VerticalSplitItem ![Denture Base Supports Goal](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/EuJmDpmFzIIbInTmkJ-OQ_image.png) ::: :::: :::hint{type="info"} On outer/buccal edges, support at least the **width of the 6 anterior teeth**. ::: **Upper Denture Base** ::Image[]{src="https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-0mvOdWDqiZah3AGoQaYjD-20240920-231600.gif" size="92" width="1036" height="728" darkWidth="1036" darkHeight="728" position="center" caption="Upper Denture Base Outer Edge" alt="Upper Denture Base Outer Edge" showCaption="true"} Although **upper dentures** do not have an inner edge, they may require** supports along the posterior edge** to ensure proper accuracy. Define points along the edge to generate a fence support. ![Depending on the size of the denture base, additional supports may be required.](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/093sswVQUVKzRqkInh97e_image.png "Depending on the size of the denture base, additional supports may be required.") **Lower Denture Base** ::Image[]{src="https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-_yjpqygAqq6lFumjfqRbA-20240920-231638.gif" size="92" width="1036" height="728" darkWidth="1036" darkHeight="728" position="center" caption="Lower Denture Base Outer Edge" alt="Lower Denture Base Outer Edge" showCaption="true"} ::Image[]{src="https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-FtiUIM-EiTufcLq6P69rL-20240920-231719.gif" size="92" width="1036" height="728" darkWidth="1036" darkHeight="728" position="center" caption="Lower Denture Base Inner Edge" alt="Lower Denture Base Inner Edge" showCaption="true"} ::::: :::::WorkflowBlockItem Support **Tooth Pockets** The areas below tooth pockets must be supported. - **Support both upper and lower dentures.** - Be sure to support the **papillae (triangular area between teeth). ** - Support under all pockets that have overhangs indicated in red. - **Adding supports in tooth pockets is discouraged as it may require additional finishing and may affect tooth fit.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower Denture** ![Supporting Tooth Pockets on Lower Denture](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-COOdHmnhuSfDnDYc9PrbD-20240920-231948.gif "Supporting Tooth Pockets on Lower Denture") ::: :::VerticalSplitItem **Upper Denture** ![Supporting Tooth Pockets on Upper Denture](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-UpWNm5PRvNsWaVBAiMzLO-20240920-231936.gif "Supporting Tooth Pockets on Upper Denture") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Fence Supports on Tooth Pockets on Lower Denture](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/J3sExl-YFLk_7XsdK8IRt_image.png "Fence Supports on Tooth Pockets on Lower Denture") ::: :::VerticalSplitItem ![Fence Supports on Tooth Pockets on Upper Denture](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/Y0yV1D2bX-YXZBMJh85Qa_image.png "Fence Supports on Tooth Pockets on Upper Denture") ::: :::: ::::: :::WorkflowBlockItem Support **T-Bars** ![Supporting T-bars on Lower Denture](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-IaENCuTUCrxsJnsn2uCy0-20240920-232146.gif "Supporting T-bars on Lower Denture") ::: ::::::WorkflowBlockItem Support **Anterior Area** The last area requiring supports will use the **Patch** support tool to fill the area with fence supports. The outer anterior area is typically a large overhang that requires dense supports. This is required for **both upper **and **lower dentures. **The example pictured below is an **upper denture.** :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem While in the Supports menu, click the **Manual** tab and select **Patch**. ::: :::WorkflowBlockItem **Click in the large overhang** on the anterior of the upper base. A green patch will appear. ::: :::WorkflowBlockItem Under **Support Attributes** click **Primary Support Type** and select **Fence**. ::: :::WorkflowBlockItem In the **Spacing** box, type **3.5 mm**. ::: :::WorkflowBlockItem Scroll down to the bottom of the Supports menu and turn **Boundary Fence OFF**. ::: :::WorkflowBlockItem Adjust the **Overhang** slider until the red highlighted overhang areas are covered by the green patch. Typically this will be between **35° - 45°**. ::: :::WorkflowBlockItem Click **Generate All**. ::: :::: ::embed[]{url="https://player.vimeo.com/video/782400225?dnt=1"} ::::: :::::: ::::::: **Examples of Well Supported Dentures** Use the images below as a reference for well supported upper and lower dentures. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lower Denture (front view)](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/cGozNBrE3rgRsHcNKcsa8_image.png "Lower Denture (front view)") ::: :::VerticalSplitItem ![Upper Denture (front view)](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/FuoNnwPUZeI0DPfZ5OPLu_image.png "Upper Denture (front view)") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lower Denture (bottom view)](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/PHM6O8uEAc9EviXoe7NIP_image.png "Lower Denture (bottom view)") ::: :::VerticalSplitItem ![Upper Denture (bottom view)](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/CXv2bhPSrDa5baKuu9bFQ_image.png "Upper Denture (bottom view)") ::: :::: :::::::: ::::::::ExpandableHeading ### Posterior at Platform :::hint{type="warning"} Posterior at platform orientation must be used for printing with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ***Orient*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower and Upper Dentures Bases** Goal - **70°** tilt - Intaglio surface faces platform - **Posterior **touches platform ::: :::VerticalSplitItem ![Lower and Upper Denture Bases](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/bNvnhnBEFfbHGRktXAW4p_image.png) ::: :::: :::::WorkflowBlock :::WorkflowBlockItem Click on **Orient **`Shift + O` in the top bar in the printer interface. ![Orient tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Click **Minimize Footprint** button. This will orient the base roughly perpendicular to the platform. ![Minimize Footprint](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/minimize_footprint.gif) ::: ::::WorkflowBlockItem **Manually **lay the** denture flat.** The intaglio surface (tissue side) should face the platform. - Click on the denture to select it. - Hover over the axis loop seen while looking at the front of the denture. *The ****green*** *Y axis in this example.* - Click and hold on the axis loop and rotate until the denture is roughly parallel to the platform. ![Manually lay the denture flat](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-t0W6sfJJrhRGvD7euonKS-20240920-225705.gif) :::hint{type="info"} 💡Change views and adjust as needed until the denture is positioned. *Adjusting the ****red**** X axis in this example from the side view.* Hold **Shift** while rotating to move in 45 degree increments. ::: :::: :::WorkflowBlockItem **Tilt** Into Position - Click on the denture to select it. - Hover over the axis loop seen while looking at the side of the denture. *The * *X axis in this example.* - Click and hold on the axis loop and rotate to the specified angle so the **posterior** of the denture is touching the platform. ::Image[]{src="https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-nodMTrKPbINGUU77InU-v-20240920-230457.gif" size="86" width="600" height="600" darkWidth="600" darkHeight="600" position="center" caption="Rotate 70°" alt="Rotate 70°" showCaption="true"} ::: ::::: ***Supports*** :::hint{type="danger"} **No** supports on **intaglio surfaces**. ::: :::::::WorkflowBlock :::::WorkflowBlockItem **Set Up** UI for Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Toggle Platform OFF** ![Toggle Platform OFF](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-80WhpRg4LSuQETdWzPalr-20240920-231229.gif) - Click **Toggle Platform **in the bottom bar `B`` shortcut` ::: :::VerticalSplitItem **Overhang Detection 30°** ![Overhang Detection 30°](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/overhang-01.gif) - Click **Overhang Detection **in the bottom bar `V`` shortcut` - Set angle to **30°** ::: :::: ::::: ::::::WorkflowBlockItem Enter **Manual Fence** Support Mode :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Supports **`Shift + S` in the top bar in the printer interface. ![Support tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem Under **Part Position**, select **Above** to create room between the platform and the part. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="80" width="355" height="62" darkWidth="355" darkHeight="62" position="center" alt="Part Position - Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="82" width="350" height="110" darkWidth="350" darkHeight="110" position="center" alt="Manual Tab - Fence Mode" showCaption="false"} ::: :::WorkflowBlockItem Leave the **Support Attributes** at the default values. ::: :::: ::::: **Manual Fence Supports** Place fence supports for the following denture base conditions where illustrated in the examples below. - Denture Base Edges - T-bars :::::ExpandableHeading Manual Fence Workflow ::::WorkflowBlock :::WorkflowBlockItem Click a series of points along the **edge of red areas** to define the fence. ::: :::WorkflowBlockItem Click **Esc** key on keyboard to end a fence and begin another. ::: :::WorkflowBlockItem Hold down the **E** key and click with the mouse to **reposition points**. ::: :::WorkflowBlockItem Click **Generate All** to create the fence geometry. *This may take a few minutes.* ::: :::: ::::: **Error: Support Couldn't Be Added** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Sometimes an **error **will occur when you try to generate a new fence. If this happens, the points will turn pink and an error message will appear. ::: :::VerticalSplitItem ![Error fence points](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/bad-fence-points.gif) ::: :::: :::hint{type="info"} 💡Try making multiple shorter fences or try adding the fence in a slightly different place. ::: :::::: :::::WorkflowBlockItem Support **Denture Edges** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Click along **red areas on edges**, indicated by the Overhang Detection tool. ::: :::VerticalSplitItem ![Adding fence supports on denture edge](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-HxhbwyGiIvbCU-QHlC44D-20240920-233110.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Upper Denture Base](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/MbqpI_fVMklMAHtZ5KlJk_image.png "Upper Denture Base") ::: :::VerticalSplitItem ![Lower Denture Base](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/FyUkncuei8FthB40vdCkO_image.png "Lower Denture Base") ::: :::: ::::: :::::WorkflowBlockItem Support **T-Bars** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Click along **red areas on edges**, indicated by the Overhang Detection tool. ::: :::VerticalSplitItem ![Adding fence supports on T-bars](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-PP41LBXuFrCxu8J1Uclgi-20240920-233444.gif) ::: :::: ::::: ::::::WorkflowBlockItem Support **Cameo Surface** The last area requiring supports will use the **Patch** support tool to fill the area with fence supports. The lingual cameo surface is typically a large overhang that requires dense supports. This is required for **lower dentures**. :::::ExpandableHeading ![Support Cameo Surface](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/Posterior_Support-cameo-surface.png) ::::WorkflowBlock :::WorkflowBlockItem While in the Supports menu, click the **Manual** tab and select **Patch**. ::: :::WorkflowBlockItem **Click in the large overhang** on the cameo surface. A green patch will appear. ::: :::WorkflowBlockItem Under **Support Attributes** click **Primary Support Type** and select **Fence**. ::: :::WorkflowBlockItem In the **Spacing** box, type **3.5 mm**. ::: :::WorkflowBlockItem Scroll down to the bottom of the Supports menu and turn **Boundary Fence ON**. ::: :::WorkflowBlockItem Adjust the **Overhang** slider until the red highlighted overhang areas are covered by the green patch. Typically this will be between **35° - 45°**. ::: :::WorkflowBlockItem Click **Generate All**. ::: :::: ::::: :::::: ::::::: **Examples of Well Supported Dentures** Use the images below as a reference for well supported upper and lower dentures using the posterior at platform orientation. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Upper Denture** ![Front](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/sokiaqB76ZEmqUsVg3_oT_image.png "Front") ::: :::VerticalSplitItem **Lower Denture** ![Front](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/WGMkgpuYJfDitC3gHZMc9_image.png "Front") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Bottom](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y4dmRPX01TnW2PEHuvtD8_image.png "Bottom") ::: :::VerticalSplitItem ![Bottom](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Cuq2BKClYc24hIKhOaCZv_image.png "Bottom") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Back](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/Dn4bcqd232pfL4oAcKjuc_image.png "Back") ::: :::VerticalSplitItem ![Back](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/3Nrz24cERDVwdjXn99v31_image.png "Back") ::: :::: :::::::: ::::::::: ::::::WorkflowBlockItem ## Layout :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Layout **`Shift + L` in the top bar in the printer interface. ![Layout tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Layout-tab.png) ::: :::WorkflowBlockItem Under **Auto Layout**, select **Gen2**. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding**. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** **unchecked**. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the** default **setting. ::: :::WorkflowBlockItem Press the **Auto Layout **button to arrange your parts. ::: :::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/layout-numbered02.png" size="54" width="761" height="952" position="center" alt="Auto Layout" darkWidth="761" darkHeight="952" showCaption="false"} If necessary, part layout can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool. - Use the **Part List tab **as needed to more easily select models and focus on them. ::::: :::::: ::::::::WorkflowBlockItem ## Print Controls :::::::ExpandableHeading ::::::WorkflowBlock :::WorkflowBlockItem Click on **Print Controls **`Shift + P` in the top bar in the printer interface. ![Print Controls tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Print-controls-tab.jpg) ::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} **Reducing** the slice thickness will **increase print time** and may **reduce part quality and accuracy**. ::: ::::: :::::: ::::::: :::::::: ::::::WorkflowBlockItem ## Project Analysis :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Project Analysis **`Shift + A` in the top bar in the printer interface. ![Project Analysis tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/top-bar-project-analysis.jpg) ::: :::WorkflowBlockItem Click **Start Analysis** and wait for the processing to complete. ::: :::WorkflowBlockItem Note the following [Print Stats](docId\:gfR-GoC-Irq_L9_KanC-X) - **Required Resin Volume** You will use this number to dispense the correct amount of resin. - Print Time - Estimated Increase in Soil Load ::: :::WorkflowBlockItem Review warnings for - [Unvented Volumes](docId\:gfR-GoC-Irq_L9_KanC-X) - [Slices](docId\:gfR-GoC-Irq_L9_KanC-X) - [Islands](docId\:gfR-GoC-Irq_L9_KanC-X) ::: :::WorkflowBlockItem Click **Add to Queue** ::: :::: ::::: :::::: :::::::::: # Post-Processing Follow [Manufacturer Instructions for Use (IFU)](docId\:gegvFYfLs9BKHfa2wVVJu) and [Protocol](docId\:gegvFYfLs9BKHfa2wVVJu). # Questions & Support ## Dentsply Sirona For questions about the **resin properties**, printing, washing or curing your denture teeth, please contact the Dentsply Sirona technical team: - Email: [prosthetics.customerservice@dentsplysirona.com](mailto\:prosthetics.customerservice@dentsplysirona.com) - Phone: 1-844-848-0137 ## Carbon For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Carbon DB 4000 [path] Dental Materials/ :::hint{type="success"} **June 02, 2026 - **FDA cleared for dental devices for fully edentulous patients. ::: Carbon’s **DB 4000** is an FDA-cleared & ISO 20795-1 compliant, high-impact denture base resin designed for durable, accurate digital dentures. ::::VerticalSplit{layout="left"} :::VerticalSplitItem DB 4000 delivers industry-leading fracture toughness and consistent print accuracy with a simple single-cure workflow and seamless integration into the Carbon ecosystem. Labs can produce reliable, aesthetic denture bases efficiently. ::: :::VerticalSplitItem ![Available Shades](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/Transparent-line-image.png "Available Shades") ![Light Pink | Original Pink | Dark Reddish Pink | Dark Meharry](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/DB-4000-shades.png "Light Pink | Original Pink | Dark Reddish Pink | Dark Meharry") ::: :::: :::hint{type="info"} **Open Tooth-System Architecture** - Compatible with multiple tooth 3-D printed materials and milled PMMA. ::: :::hint{type="warning"} This resin is *not* compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ### About the Material :::::LinkArray{contentSource="CUSTOM"} ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FtRbF_oK62PVtl23ORToA_about-the-material.png"} [About the Material](https://go.carbon3d.com/material-db4000-labs) :::BlockQuote *Promotional Content* ::: :::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OH0belUHXQbntq3FSTCIC-20260603-020408.png"} **Symbol Glossary** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WZ2lpomvT7lPX8dNH1x_J_125693-01-a-db-4000-symbol-glossary.pdf" label="125693-01-A_DB 4000 Symbol Glossary.pdf"} ::: ::::: ### TDS, IFU, SDS :::::LinkArray{contentSource="CUSTOM" customOrder="fmcqgAh6y2Wux55gFYpTg,VF43CiopHYq55DXcpNhGI,rzh_6tKyGN6bKkmPF8g0D"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_db4000.pdf)**(TDS)** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use ](https://res.cloudinary.com/carbon3d/image/upload/v1784048619/Carbon_DB4000_IFU_PRINT.pdf)**(IFU)** ::: ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship)** (SDS)** :::BlockQuote *Search and login required* ::: :::: ::::: ### Protocol **Material Protocol Sheet** This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! In this document, you will find the following information. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Validated Hardware - Storage Conditions - Design Guidelines - Print Preparation Guidelines ::: :::VerticalSplitItem - Resin Mixing and Dispensing - Washing - Curing ::: :::: ::File{src="https://api.archbee.com/api/presign/3CesIL2dYMCHPZvRjp8S0/6Zy5bP9gXbsTBq62S_8rg_125690-01-b-db-4000-protocol.pdf" label="125690-01-B_DB 4000 Protocol.pdf"} # Print Preparation There are two options to properly prepare your denture bases for printing: - **manually** - **automatically **using [Automate: Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) :::hint{type="info"} This guide provides instruction for **manual preparation.** Reference [Denture Bases Automation Guidelines](docId\:ncGcxXQeyt610ogaVBKLe) if using APP. `login required` ::: :::hint{type="success"} Reference all [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) content for functionality and instructions not explicitly covered on this page. ::: *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ::::::::::WorkflowBlock :::::::::WorkflowBlockItem ## Orientation and Supports Orientation and Supports for DB 4000 utilizes the **posterior at platform **orientation strategy. `Orientation also used automatically by APP` ::::::ExpandableHeading ### Orient ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower and Upper Dentures Bases** Goal - **60° - 80°** tilt - Intaglio surface faces platform - **Posterior **touches platform ::: :::VerticalSplitItem ![Lower and Upper Denture Bases Orientation Angle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/orient-60-80.png) ::: :::: :::::WorkflowBlock :::WorkflowBlockItem Click on **Orient **`Shift + O` in the top bar in the printer interface. ![Orient tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Click **Minimize Footprint** button. This will orient the base roughly perpendicular to the platform. ![Minimize Footprint](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/minimize_footprint.gif) ::: ::::WorkflowBlockItem **Manually **lay the** denture flat.** The intaglio surface (tissue side) should face the platform. - Click on the denture to select it. - Hover over the axis loop seen while looking at the front of the denture. *The ****green*** *Y axis in this example.* - Click and hold on the axis loop and rotate until the denture is roughly parallel to the platform. ![Manually lay the denture flat](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-t0W6sfJJrhRGvD7euonKS-20240920-225705.gif) :::hint{type="info"} 💡Change views and adjust as needed until the denture is positioned. *Adjusting the ****red**** X axis in this example from the side view.* Hold **Shift** while rotating to move in 45 degree increments. ::: :::: :::WorkflowBlockItem **Tilt** Into Position - Click on the denture to select it. - Hover over the axis loop seen while looking at the side of the denture. *The * *X axis in this example.* - Click and hold on the axis loop and rotate to the specified angle so the **posterior** of the denture is touching the platform. *70*° *rotation in this example.* ::Image[]{src="https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-nodMTrKPbINGUU77InU-v-20240920-230457.gif" size="86" width="600" height="600" darkWidth="600" darkHeight="600" position="center" caption="Rotate 60° - 80°" alt="Rotate 60° - 80°" showCaption="true"} ::: ::::: :::::: ::::::::ExpandableHeading ### Supports :::hint{type="danger"} **No** supports on **intaglio surfaces**. ::: :::::::WorkflowBlock :::::WorkflowBlockItem **Set Up** UI for Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Toggle Platform OFF** ![Toggle Platform OFF](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-80WhpRg4LSuQETdWzPalr-20240920-231229.gif) - Click **Toggle Platform **in the bottom bar `B`` shortcut` ::: :::VerticalSplitItem **Overhang Detection 30°** ![Overhang Detection 30°](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/overhang-01.gif) - Click **Overhang Detection **in the bottom bar `V`` shortcut` - Set angle to **30°** ::: :::: ::::: ::::::WorkflowBlockItem Enter **Manual Fence** Support Mode :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Supports **`Shift + S` in the top bar in the printer interface. ![Support tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem Under **Part Position**, select **Above** to create room between the platform and the part. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="80" width="355" height="62" darkWidth="355" darkHeight="62" position="center" alt="Part Position - Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="82" width="350" height="110" darkWidth="350" darkHeight="110" position="center" alt="Manual Tab - Fence Mode" showCaption="false"} ::: :::WorkflowBlockItem Leave the **Support Attributes** at the default values. ::: :::: ::::: **Manual Fence Supports** Place fence supports for the following denture base conditions where illustrated in the examples below. - Denture Base Edges - T-bars :::::ExpandableHeading Manual Fence Workflow ::::WorkflowBlock :::WorkflowBlockItem Click a series of points along the **edge of red areas** to define the fence. ::: :::WorkflowBlockItem Click **Esc** key on keyboard to end a fence and begin another. ::: :::WorkflowBlockItem Hold down the **E** key and click with the mouse to **reposition points**. ::: :::WorkflowBlockItem Click **Generate All** to create the fence geometry. *This may take a few minutes.* ::: :::: ::::: **Error: Support Couldn't Be Added** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Sometimes an **error **will occur when you try to generate a new fence. If this happens, the points will turn **pink** and an error message will appear. ::: :::VerticalSplitItem ![Error fence points](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/lucitone-digital-print-denture-base/bad-fence-points.gif) ::: :::: :::hint{type="info"} 💡Try making multiple shorter fences or try adding the fence in a slightly different place. ::: :::::: :::::WorkflowBlockItem Support **Denture Edges** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Click along **red areas on edges**, indicated by the Overhang Detection tool. ::: :::VerticalSplitItem ![Adding fence supports on denture edge](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-HxhbwyGiIvbCU-QHlC44D-20240920-233110.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Upper Denture Base](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/MbqpI_fVMklMAHtZ5KlJk_image.png "Upper Denture Base") ::: :::VerticalSplitItem ![Lower Denture Base](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/FyUkncuei8FthB40vdCkO_image.png "Lower Denture Base") ::: :::: ::::: :::::WorkflowBlockItem Support **T-Bars** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Click along **red areas on edges**, indicated by the Overhang Detection tool. ::: :::VerticalSplitItem ![Adding fence supports on T-bars](https://api.archbee.com/api/optimize/l3qPiIkNKH_ws5f331N8f-PP41LBXuFrCxu8J1Uclgi-20240920-233444.gif) ::: :::: ::::: ::::::WorkflowBlockItem Support **Cameo Surface** The last area requiring supports will use the **Patch** support tool to fill the area with fence supports. The lingual cameo surface is typically a large overhang that requires dense supports. This is required for **lower dentures**. :::::ExpandableHeading ![Patch Supports Workflow](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/Posterior_Support-cameo-surface.png) ::::WorkflowBlock :::WorkflowBlockItem While in the Supports menu, click the **Manual** tab and select **Patch**. ::: :::WorkflowBlockItem **Click in the large overhang** on the cameo surface. A green patch will appear. ::: :::WorkflowBlockItem Under **Support Attributes** click **Primary Support Type** and select **Bar**. ::: :::WorkflowBlockItem In the **Spacing** box, type **3.5 mm**. ::: :::WorkflowBlockItem Scroll down to the bottom of the Supports menu and turn **Boundary Fence ON**. ::: :::WorkflowBlockItem Adjust the **Overhang** slider until the red highlighted overhang areas are covered by the green patch. Typically this will be between **35° - 45°**. ::: :::WorkflowBlockItem Click **Generate All**. ::: :::: ::::: :::::: ::::::: **Examples of Well Supported Dentures** Use the images below as a reference for well supported upper and lower dentures using the posterior at platform orientation. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Upper Denture** ![Front](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/sokiaqB76ZEmqUsVg3_oT_image.png "Front") ::: :::VerticalSplitItem **Lower Denture** ![Front](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/Lower_front.png "Front") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Bottom](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y4dmRPX01TnW2PEHuvtD8_image.png "Bottom") ::: :::VerticalSplitItem ![Bottom](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/Lower_bottom.png "Bottom") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Back](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/Dn4bcqd232pfL4oAcKjuc_image.png "Back") ::: :::VerticalSplitItem ![Back](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DB-4000/Lower_back.png "Back") ::: :::: :::::::: ::::::::: ::::::WorkflowBlockItem ## Layout :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Layout **`Shift + L` in the top bar in the printer interface. ![Layout tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Layout-tab.png) ::: :::WorkflowBlockItem Under **Auto Layout**, select **Gen2**. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding**. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** **unchecked**. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the** default **setting. ::: :::WorkflowBlockItem Press the **Auto Layout **button to arrange your parts. ::: :::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/layout-numbered02.png" size="54" width="761" height="952" position="center" alt="Auto Layout" darkWidth="761" darkHeight="952" showCaption="false"} If necessary, part layout can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool. - Use the **Part List tab **as needed to more easily select models and focus on them. ::::: :::::: ::::::::WorkflowBlockItem ## Print Controls :::::::ExpandableHeading ::::::WorkflowBlock :::WorkflowBlockItem Click on **Print Controls **`Shift + P` in the top bar in the printer interface. ![Print Controls tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Print-controls-tab.jpg) ::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} **Reducing** the slice thickness will **increase print time** and may **reduce part quality and accuracy**. ::: ::::: :::::: ::::::: :::::::: ::::::WorkflowBlockItem ## Project Analysis :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Click on **Project Analysis **`Shift + A` in the top bar in the printer interface. ![Project Analysis tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/top-bar-project-analysis.jpg) ::: :::WorkflowBlockItem Click **Start Analysis** and wait for the processing to complete. ::: :::WorkflowBlockItem Note the following [Print Stats](docId\:gfR-GoC-Irq_L9_KanC-X) - **Required Resin Volume** You will use this number to dispense the correct amount of resin. - Print Time - Estimated Increase in Soil Load ::: :::WorkflowBlockItem Review warnings for - [Unvented Volumes](docId\:gfR-GoC-Irq_L9_KanC-X) - [Slices](docId\:gfR-GoC-Irq_L9_KanC-X) - [Islands](docId\:gfR-GoC-Irq_L9_KanC-X) ::: :::WorkflowBlockItem Click **Add to Queue** ::: :::: ::::: :::::: :::::::::: # Post-Processing Follow instructions in the linked documents per step. | ### Washing | ### Curing | ### Assembly | ### Finishing | | ----------------------------------------- | ----------------------------------------- | ------------------------------------ | ------------------------------------ | | [IFU](docId\:lz7WZgEeJFvHiF5UyX9IR) | [IFU](docId\:lz7WZgEeJFvHiF5UyX9IR) | [IFU](docId\:lz7WZgEeJFvHiF5UyX9IR) | [IFU](docId\:lz7WZgEeJFvHiF5UyX9IR) | | [Protocol](docId\:lz7WZgEeJFvHiF5UyX9IR) | [Protocol](docId\:lz7WZgEeJFvHiF5UyX9IR) | | | # Handling Instructions Clinicians and patients should follow instructions in the linked documents. | ### Patient Cleaning | | | | | ------------------------------------ | - | - | - | | [IFU](docId\:lz7WZgEeJFvHiF5UyX9IR) | | | | | | | | | # Questions & Support ## Carbon For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Disclaimers [path] Dental Materials/Pac-Dent Rodin Bite Tray/ # Legal Disclaimer for Rodin™ Bite Tray **Rodin™ Bite Tray is a product of Pac-Dent, Inc.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Pac-Dent’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://pac-dent.com/collections/3d-printing-materials/products/3d-printing-materials](https://innovation-meditech.de/en/carbonr/) There you will find: - Instructions for Use - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Rodin™ Bite Tray has been developed specifically for manufacturing dental impression trays. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using crown and removable partial denture geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. **Usage of this material outside of these conditions will result in limited Carbon support.** Contact Carbon for more information. [title] Loctite 3D MED414 Blue [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem LOCTITE® MED414 is a medical grade soft photopolymer resin with excellent elongations and tear strength properties. Good tear resistance and strength make this material ideal for use in a wide variety of elastomeric medical device and skin contact applications. ::: :::VerticalSplitItem ![Picture provided by Loctite 3DP & the Ivaldi Group](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/Loctite-3D-MED414-Blue/loctite-3d-med-414-parts_edited.png) ::: :::: :::hint{type="warning"} Early Access resin on Carbon printers. [Read More](https://www.carbon3d.com/resources/blog/expanding-material-offerings-to-enable-more-end-use-application-production) ::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.loctiteam.com/loctite-3d-med414-biocompatible/)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://dm.henkel-dam.com/is/content/henkel/Loctite-3D-MED414-A50-Blue)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.loctiteam.com/wp-content/uploads/2021/05/Guideline-for-Search-%E2%80%93-Material-Safety-Data-Sheet.pdf) *Link to instructions for searching on Henkel site* ::: :::: # Compatibility with Carbon products - M1, M2, M3, M3 Max and L1 printer # Post-Processing - Wash for 5 minutes in IPA on orbital shaker - UV cure in Dymax ECE 5000 for 5 minutes per side # Manufacturer Instructions for Use (IFU) Refer to Henkel documentation for complete information including mechanical properties, full printing workflow and more. [Henkel LOCTITE 3D MED414™ Blue TDS and Workflow](https://dm.henkel-dam.com/is/content/henkel/Loctite-3D-MED414-A50-Blue) # Purchasing Information - North America - [LOCTITE 3D MED414 Resin | MatterHackers](https://www.matterhackers.com/store/l/loctite-3d-med414-resin/sk/MU8LU2A6) - Europe - [Innotech](https://www.innotech-rot.de/) - Via PO emailed to [3Dprinting@innotech-rot.de](mailto:3Dprinting@innotech-rot.de) - EU Product IDH# MED414: 2810997 [title] Lab Reference Grids [path] Materials Overview/ ::::VerticalSplit{layout="right"} :::VerticalSplitItem This printable handout is vital for printer technicians and provides information about resin storage and dispensing, washing times and compatible solvents as well as cure times. Make sure to always have a copy available. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/lab-ref-grid-thumbs01-stacked.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-MPkW15ynohVK1d-5v6xC-20260116-193903.pdf" label="Lab Reference Grids v1001.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i1f18b-YOSM01YAHCl9ho_lab-reference-grids-german-v0802.pdf" label="Lab Reference Grids_GERMAN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Su3GX_WI_rdCQo4VVZqrC-20250521-173203.pdf" label="Lab Reference Grids REJILLA DE DISPENSACIÓN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-x7hv9t1Ty9L_h8s1kBrIv-20250521-201840.pdf" label="Lab Reference Grid v01.01 JP.pdf"} ::: :::: [title] Materials Overview [path] / # Introduction Carbon resins are the raw materials from which parts are built using Digital Light Synthesis™. These curable liquid polymers are shaped using a series of projected UV light images. All parts printed on a Carbon printer have** isotropic material properties** due to Carbon's patented CLIP technology. Click a link below to go to a specific material group: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [Dental Materials](docId\:LJaakrscGxL6cCrIgvprj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [Elastomeric Materials](docId\:fp8qh0B0NMEh9R3jQTZAi) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [Rigid Materials](docId\:xVYoP41S1t9WjDNPYiDV_) ::: :::: :::hint{type="success"} Valuable information is available as printable handouts to be used in your production facility: - [Dental Post-Processing Grids](docId\:BpjqrhGaWLhCHkvgPpY2L) - [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) ::: ## Safety Data Sheets (SDS) An SDS is a document that lists information relating to occupational safety and health for the use of various substances and products. These documents can be found on Carbon's main website here: [www.carbon3d.com/stewardship](https://www.carbon3d.com/stewardship?search=sds) ## Pricing :::hint{type="info"} Resin prices (including bulk prices) are available on the [Carbon Resin Price List](docId:9wjoL9N6UfJqeivqMUlRZ)* (login required).* ::: ## Compliance and Safety Documentation Safety data sheets and other compliance-related documentation (ROHS, REACH, etc.) for all Carbon resins can be found at [https://www.carbon3d.com/stewardship](https://www.carbon3d.com/stewardship). # One-Part Resins These materials are single component formulations. They are typically best suited for prototyping or specialized applications, and are used extensively in oral health. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Characteristics** - Single component - Poured directly into the cassette - Reusable - Printed parts are cured using UV light only - Optional color mixing **Mechanical Properties** - Lower mechanical strength & abrasion resistance ::: :::VerticalSplitItem ![Bottle of DPR 10 resin](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/One-part-dpr10.png) ::: :::: # Two-Part Resins These materials consist of two components, **part A and part B.** They are packaged separately and must be combined and properly mixed before being dispensed into the printer cassette for printing. :::hint{type="success"} See [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx) for more information on mixing options and processes. ::: The mixed resin has a defined pot life or working time, generally 8 hours. Please refer to the material protocol sheet for the exact pot life for the material in question. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Characteristics:** - Dual component resins - Part A & B - Part A & B mixed at the time of dispensing - Limited lifetime (pot life) for use once mixed - Dual Cure - Printed parts are cured in an oven to achieve ultimate mechanical properties **Mechanical Properties:** - Strong and abrasion-resistant ::: :::VerticalSplitItem ![Cans of RPU 70 Part A and Part B](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/Two-part-rpu70.png) ::: :::: ## Dual Cure Carbon resins are unique due to their dual cure process. The first cure occurs during printing, where DLP projection of UV light sets the liquid resin into a solid shape. This initial UV cure creates a **"green state"** part, which is solid enough to be handled, cleaned, and prepared for further processing. The second cure, known as the **thermal cure or bake,** involves a precise thermal process performed in a convection oven. During this step, the material undergoes extensive cross-linking, transforming into a highly durable, engineering-grade material. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/dual-cure-resin01.png) # Material Selection Selecting an appropriate material is a critical component of the part's success. This selection process can be complex and confusing. The following information offers some guidance. **Material Selection Process** The material selection process will narrow the list of manufacturing methods available for an application and provide a handful of suitable materials. Knowing the material options for DLS manufacturing is important for establishing design possibilities. ::::WorkflowBlock :::WorkflowBlockItem **Identify** the end-use application of the component. ::: :::WorkflowBlockItem **Evaluate** the critical performance needs of the application. - Material type: - Rigid - Elastomer - Temperature requirements - Chemical resistance - Biocompatibility needs - Needed mechanical performance ::: :::WorkflowBlockItem **Select** a suitable material by reviewing material resources. - [DLS Design Quick Guide ](docId\:t94PR-A-C0pIhY6LJsWk7) This guide contains resources that will help you select a material. - **Material Property Summary Chart** - This table lists the properties of all Carbon materials in one place. A great reference for engineers and designers! - **Material Chemical Compatibility** - This table summarizes degradation of Carbon materials as tested against common chemicals. - [Material Technical Data Sheets](https://www.carbon3d.com/materials)** (TDS)** This page shows all of the materials available on Carbon's platform including rigid, elastomeric and dental specific resins. Click on a material category to see the full list with links to TDSs. - [Carbon Alternatives to Common Thermoplastics](https://docs.carbon3d.com/files/one-pagers/carbon-thermoplastic-comparison-table.pdf)**** Comparison table of common thermoplastics to Carbon materials ::: :::: [title] Dental Post-Processing Grids [path] Materials Overview/ ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: [title] Disclaimers [path] Dental Materials/Lucitone Digital Print 3D Denture Base/ # Legal Disclaimer **Lucitone Digital Print is a product of Dentsply Sirona Inc.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Dentsply Sirona Inc. resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. **Training source: **[https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html](https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html) There you will find: - Directions for use (including required accessories, dispensing, and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) :::hint{type="info"} **Instructions for use (IFU) and other documents can be downloaded from Dentsply Sirona here: https\://lp.dentsplysirona.com/en/download-center.html** ::: ## # Non-Dental Usage Disclaimer **Lucitone Digital Print has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using base geometries on a standard cassette using manual (non-Smart Part Washer) washing and the Eclipse ® Processing Unit II curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Untitled/ # Legal Disclaimer **Lucitone Digital IPN™ 3D Premium Tooth resin is a product of Dentsply Sirona Inc.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Dentsply Sirona Inc. resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source [[https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html](https://www.dentsplysirona.com/en-us/categories/lab/3d-printed-dentures.html)](https://www.dentsplysirona.com/en/customer-support/download-center.html) There you will find: - Directions for Use (including required accessories, dispensing, and post-processing instructions) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Lucitone Digital IPN™ 3D Premium Tooth resin has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dentsply approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. ## # Required Software Disclaimer **Lucitone Digital IPN™ 3D Premium Tooth resin requires software version 1.34 for access.** Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/DENTCA Denture Base II for Carbon Printers/ # Legal Disclaimer **DENTCA® Denture Base II for Carbon printers is a product of DENTCA®.** Because this resin is not manufactured by Carbon, the following disclaimer applies to DENTCA's resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://www.dentca.com/blog/home/products/materials-for-carbon-printers](https://www.dentca.com/blog/home/products/materials-for-carbon-printers) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) Non-Dental Usage Disclaimer =========================== **DENTCA® Denture Base II for Carbon printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using denture base geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Dreve FotoDent gingiva [path] Dental Materials/ # Overview Dreve FotoDent® gingiva is available to produce dental gingiva masks. The material is pink in color and is ideal for fast production. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-5O3m1Pb6e3gXgKvCumSW4-20240822-002239.jpg" size="70" width="1000" height="501" position="flex-start" showCaption="false"} :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/fotodent-gingiva) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/Carbon-Downloads/INST_Carbon3D_FotoDent_gingiva_EN.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://innovation-meditech.de/en/fotodentr) *Scroll to bottom of page and select Safety data sheets* ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-uXDo6sD4wREp6iOPT4swm-20240822-001158.pdf" label="Dreve FotoDent Gingiva Protocol 01.03.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Orient **Always orient the gingiva mask with the flat surface directly on the platform.** This eliminates the need for supports and reduces overall print time. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IuidtGvTgYTbUMhAmF3dl_image.png) :::hint{type="success"} Use **Snap to Platform** feature to quickly and accurately orient gingiva masks. ::: # Support :::hint{type="danger"} Gingiva masks do not require supports when properly oriented. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Gingiva masks have a flat surface that adheres to the platform well, and when properly oriented, do not have overhangs. Supports also leave **nubs **that negatively affect the surface quality and accuracy of your gingiva masks. For these reasons, we do not expect supports will be required for these parts. Carbon strongly recommends using** Snap To Platform **to properly orient your gingiva mask parts. This tool ensures that the flat underside of the gingiva mask is laying flat on the platform. ::: :::VerticalSplitItem ![Example of gingiva model wrongly oriented at an angle from platform required supports.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fo5Zr3DCTPvdNww1T6vS8_image.png) ::: :::: :::hint{type="info"} If you believe your part requires supports, please contact [support@carbon3d.com](mailto\:support@carbon3d.com). ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Properly oriented and supported gingiva mask** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eVwu-jF2gjmBfiEcpoVoJ_image.png) - **Gingiva mask laying flat on platform.** - **No supports.** ::: :::VerticalSplitItem **Poorly oriented and supported gingiva mask** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fcH5T3VrqJROBXa4XO8UY_image.png" size="98" width="378" height="378" position="center" showCaption="false"} - **Gingiva mask not laying flat on platform.** - **Supports needed because of poor orientation of part.** ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) **Do not change any of the settings**. The default settings deliver the best results for gingiva masks. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YK-tAyc8zAvo9W3r85uv5_image.png" size="70" width="1233" height="1280" position="flex-start" showCaption="false"} ### Slicing - Slice Thickness should stay at the **Standard (100 µ) setting**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::File{src="https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/Carbon-Downloads/INST_Carbon3D_FotoDent_gingiva_EN.pdf" label="https://innovation-meditech.de/fileadmin/medienablage/Innovation_Meditech/Downloads/Carbon-Downloads/INST_Carbon3D_FotoDent_gingiva_EN.pdf"} # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Dreve technical team:** - Email: support-fotodent\@dreve.com - Phone: 952-358-3526 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Disclaimers [path] Dental Materials/KeyPrint KeySplint Soft Clear/ # Legal Disclaimer **Keystone Industries® KeyPrint® KeySplint Soft™ Clear for Carbon® printers is a product of Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Keystone’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://keyprint.keystoneindustries.com/keysplint-soft-clear/](https://keyprint.keystoneindustries.com/keysplint-soft-clear/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Keystone Industries® KeyPrint® KeySplint Soft™ Clear for Carbon® printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using splint geometries on a standard cassette using manual (non-Smart Part Washer) washing and 3 different curing devices: - Dreve PCU LED (with Nitrogen) - Dreve PCU 90 (with Nitrogen) - Otoflash G171 (with Nitrogen) Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Desktop Health™ SmileGuard™/ # Legal Disclaimer **SmileGuard™ for Carbon® printers is a product of Desktop Health™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Desktop Health’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://health.desktopmetal.com/3d-printers/materials/smileguard/](https://keyprint.keystoneindustries.com/keysplint-soft-clear/) There you will find: - Instructions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Desktop Health™ SmileGuard™ for Carbon® printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using splint geometries on a standard cassette using manual (non-Smart Part Washer) washing and 2 different curing devices: - Dreve PCU LED (with Vacuum) - Otoflash G171 (with Nitrogen) Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Dreve FotoDent tray2 385/405 nm/ # Legal Disclaimer **Dreve® FotoDent® tray2 385/405 nm is a product of Dreve Dentamid GmbH.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Dreve’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://dentamidshop.dreve.de/dentamiden/fotodentr-tray2-385-405-nm-5844.html](https://innovation-meditech.de/en/carbonr/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Dreve® FotoDent® tray2 385/405 nm has been developed specifically for manufacturing dental impression trays. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using crown and removable partial denture geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] AO Stack [path] Dental Materials/Carbon DPR 10/ Carbon’s **AO Stack** workflow is designed to enable labs to produce additional DPR 10 models overnight, without the need for additional operators to handle print turnover. Models are arranged and then stacked on a disposable structure up to 4 layers high, enabling the printing of 4 builds at one time. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/N4FFI0y-HyvG_6Z8aPwX1_ao-stack-hero-02-extended-698x300.jpg) ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### AO Stack Guide ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NqciURqXHUVzGwj-ZG7oC_ao-stack-v0121.pdf" label="AO-Stack v01.21.pdf" isUploading="false"} ::: :::: :::hint{type="success"} Stack models, the setup project and digital preparation demonstration videos are available [here.](https://drive.google.com/drive/folders/12M8f-CY--cOJxMAZ3UfUePiMF6SHm6IZ?usp=sharing) ::: [title] Disclaimers [path] Dental Materials/Untitled/ ## Legal Disclaimer **Pac-Dent Rodin Sculpture is a product of Pac-Dent™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Rodin’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [RODIN Sculpture Resin Instructions for Use](https://rodin-3d.com/technical-support/ifu/) There you will find: - Instructions for use (including orientation & supporting, mixing, design recommendations, and post processing instructions) ## Non-Dental Usage Disclaimer **Pac-Dent Rodin Sculpture has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Pac-Dent approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. ## Required Software Disclaimer **Pac-Dent Rodin Sculpture requires software version 1.41 or later.** Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/KeyPrint KeySplint Hard & Hard Clear/ # Legal Disclaimer **Keystone Industries® KeyPrint® KeySplint Hard™ and KeyPrint® KeySplint Hard Clear™ are products of Keystone Industries.** Because these resins are not manufactured by Carbon, the following disclaimer applies to Keystone’s resins including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://keyprint.keystoneindustries.com/keysplint-hard](https://keyprint.keystoneindustries.com/keysplint-hard/) There you will find: - Directions for Use (including required accessories, dispensing and post-processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) ## # Non-Dental Usage Disclaimer **Keystone Industries® KeyPrint® KeySplint Hard™ and KeyPrint® KeySplint Hard Clear™ have been developed specifically for use as a dental devices. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using splint geometries on a standard cassette using manual (non-Smart Part Washer) washing and 4 different curing devices: - Dreve PCU LED (with Nitrogen) - Dreve PCU 90 (with Nitrogen) - Otoflash G171 (with Nitrogen) - Uvitron Intelliray 400W Usage of these materials outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Keystone KeyGuard/ # Legal Disclaimer **KeyPrint® KeyGuard™ is a product of Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Keystone’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://keyprint.keystoneindustries.com/keyguard/](https://keyprint.keystoneindustries.com/keyguard/) There you will find: - Directions for Use (including required accessories, dispensing and post-processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) ## ## Non-Dental Usage Disclaimer **KeyPrint® KeyGuard™ has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using splint geometries on a standard cassette using manual (non-Smart Part Washer) washing and 4 different curing devices: - Dreve PCU LED (with Nitrogen) - Dreve PCU 90 (with Nitrogen) - Otoflash G171 (with Nitrogen) - Uvitron Intelliray 400W Usage of these materials outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Dreve FotoDent gingiva/ # Legal Disclaimer **Dreve FotoDent® gingiva for Carbon printers** **is a product of Dreve Dentamid GmbH.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Dreve’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [[https://innovation-meditech.de/en/carbonr/](https://innovation-meditech.de/en/carbonr/)](https://innovation-meditech.de/en/carbonr/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Dreve FotoDent® gingiva for Carbon printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using gingiva mask geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Dreve FotoDent IBT/ # Legal Disclaimer **Dreve FotoDent® IBT for Carbon printers is a product of Dreve Dentamid GmbH**. Because this resin is not manufactured by Carbon, the following disclaimer applies to Dreve’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://innovation-meditech.de/en/carbonr/](https://innovation-meditech.de/en/carbonr/) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Dreve FotoDent® IBT for Carbon printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices**. All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using indirect bonding tray geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. ### Overview **Dreve FotoDent® IBT for Carbon printers** is now available to produce indirect bonding trays. The material is a clear, biocompatible resin and is ideal for fast production. This guide will cover digital pre-processing of your IBT devices to properly prepare them for printing with FotoDent® IBT for Carbon printers. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pJT6nWb1cTl7lXaNcV4cT_image.png" size="72" width="1262" height="1198" position="center" showCaption="false"} ## Design Recommendations **Carbon strongly recommends creating devices with flat occlusal planes**.  This maximizes yield while minimizing printing and post-processing times. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Please follow these recommendations when designing indirect bonding trays. 1. **Flat and featureless occlusal plane**. - Creates a strong tray. - Minimizes part failure due to adhesion issues. 2. **Minimum wall thickness of 1 mm** for optimal print outcomes. - Prevents breaking. 3. **Minimize part height**. - Conserves resin. - Minimizes print time. 4. Parts should be solid. - Avoids potential venting issues during printing that can lead to failure. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ec6B0RHxenGkO9BZq_EBN_image.png" size="80" width="1119" height="1225" position="center" showCaption="false"} ::: :::: ## Proper Orientation Of Parts Proper orientation of indirect bonding trays is critical. - Maximizes yield by minimizing print defects. - Eliminates the need for supports and the accompanying labor and resin costs. - Achieves the required accuracy and surface quality. **All indirect bonding trays should be oriented to be flat against the build platform**. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/p0OUHVGH6xPhugXtkuWwc_image.png) **Orienting Parts With Flat Occlusal Plane** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PStob4LgBmV_8-o33Yitn_image.png) ::: :::VerticalSplitItem Use **Snap to Platform **to ensure the flat base is aligned with the platform. 1. Click on **Orient** in the main bar in the printer software. 2. Select the part to be oriented. 3. Under Snap to Platform click the **Select Surface button**. 4. **Click anywhere on the flat base of the tray part**.  The printer software will **automatically rotate the part base to be parallel with the platform**. **Note:** Carbon recommends using Snap to Platform on all parts to ensure the part base is flat against the platform.  Even a small angle between the part and the platform may result in a failed print. ::: :::: **Supports** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Indirect bonding tray parts with a flat occlusal plane do not require supports because they print directly on the platform. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fyuS3-lIEoVjjcMKK66Bu_image.png" size="80" width="1302" height="1278" position="center" showCaption="false"} ::: :::: **Z Rotation Of Tray Parts** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/skl2u1F8YEnhitom7Zz4-_image.png) ::: :::VerticalSplitItem As long as the base of the part is snapped to the platform, **you have freedom to rotate the part in the Z axis to suit your needs.** ::: :::: ## **Properly Oriented And Supported IBT Part** Flat Occlusal Plane - All indirect bonding trays should be oriented to be flat against the build platform. - Any orientation is acceptable. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6Dj3F-60asFUCA7HvqoTB_image.png) ## **Design Recommendations** Carbon strongly recommends creating devices with flat occlusal planes. However, if this is not possible, conformal occlusal planes may be used. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Be aware that conformal occlusal plane devices have the following effects: - Part must be printed at angle relative to platform. - Support structures are required. - 2-3x increase in print time relative to flat occlusal plane. - Post-processing time increases due to support removal. 1. **Minimum wall thickness of 1 mm **for optimal print outcomes. - Prevents breaking. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wi1Uj1eUYxgOYEnduyrbZ_image.png) ::: :::: ## **Proper Orientation Of Parts** Proper orientation of indirect bonding trays is critical. - Maximizes yield by minimizing print defects. - Achieves the required accuracy and surface quality. **45 degree **orientation with anterior teeth facing away from platform. Intaglio surface facing platform. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dL75L081AVQFZRpTJ0s_j_image.png) **Orienting Parts With Conformal Occlusal Plane** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bNKLva9XJ0rK0Bo5vAKEB_image.png) ::: :::VerticalSplitItem Perform an initial orientation of both bases so that they are roughly parallel with the platform. 1. Click on **Orient** in the main bar in the printer software. 2. Orient each base so that the intaglio surface is facing the platform. 3. Adjust the trays so that they are **mostly parallel with the platform**. - We recommend typing values into the XYZ axis fields.  Changing orientation with the mouse or Snap to Platform function is more challenging. 4. Position the camera so you are looking straight down on the platform: - Push the** Reset camera icon** in the lower left corner of the screen to return to the default view. - Push **▲ to look straight down** at platform. 5. Make sure that the **posterior region of the tray is facing the lower portion of the screen**. ::: :::: **Final Orientation** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Now perform the final orientations. Because indirect bonding trays with conformal occlusal planes are organic surfaces with no well defined flat areas, we do not recommend using Snap To Platform. It is much easier to enter values directly into the **Orient** fields. 1. Click on the part to select it. 2. Enter a value of **45 degrees** into the X Axis field. 3. The **posterior** of the part should be touching the platform. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cEAtxSl9RNZKW4lEnsCZN_image.png" size="90" width="1372" height="1081" position="center" showCaption="false"} ::: :::: ## **Supports** Supports hold up the part during printing. They do this by connecting down-facing surfaces to the platform. Carbon recommends using **Fences**. They are easy to remove and do not increase the footprint of the part, enabling more parts to be fit onto the build platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the main bar in the printer software. 2. Under Position, select **Above Platform** to create room between the platform and the part. 3. Skip **Auto Support Method **as this mode is not recommended. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S_eLklKHEs1PArAkCIGkA_image.png" size="86" width="1308" height="1291" position="center" showCaption="false"} ::: :::: ## **Add Fences** You will now see the support editing view. Support the entire perimeter of the intaglio walls. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WE8TKDhkVWIF77ghqCpyO_image.png) ::: :::VerticalSplitItem 1. Click **Toggle Platform button** in the lower tool bar to hide the platform.  This will enable better visibility during fence creation. 2. Click the **fence icon** in the top menu bar. 3. Click a **series of points** on the base to define the fence. - Use **Overhang Detection** to find areas that need support. - Carbon recommends making a series of small fences rather than making a single continuous fence to give greater flexibility to reposition points. 4. Click **ESC key** and then hold down **E key** to reposition points. 5. Click **Generate** to create the fence geometry.  This may take a few minutes. ::: :::: **Z Rotation Of Tray Parts** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zAkNmJQGsrhi4G3S7w3xi_image.png) ::: :::VerticalSplitItem **You have freedom to rotate the part in the Z axis to suit your needs.** ::: :::: ## Properly Oriented And Supported IBT Part Conformal Occlusal Plane - 45 degree orientation with anterior teeth facing away from platform. - Intaglio surface facing platform. - Any orientation is acceptable. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bMFcRaI4lBWjGASLbtxwB_image.png) ## Build Platform Layout Once parts have been properly oriented and/or supported they should be nested for printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LBaJwwjAVo0g3iPQCjvnS_image.png) ::: :::VerticalSplitItem 1. Select the** Layout** tool in the menu bar of the printer software. 2. Enter at least **1 mm in Padding in mm**. - Parts require a minimum of **1 mm** of space between them. 3. Check **Overlap bounding boxes**. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 4. Press **Auto Layout** button to arrange your parts. ::: :::: ## **Print Controls For IBTs** Click **Print Controls** in the menu bar of the printer software. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YIunGfIixTAcsQDhstt-Z_image.png) ::: :::VerticalSplitItem **Slicing** - Slice Thickness should be **Standard (100 µ) setting**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ::: :::: **Questions and Support** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cOt_ww21KrhX1aG52qv6P_image.png) ::: :::VerticalSplitItem **For questions about the resin properties, printing, washing or curing your indirect bonding trays, please contact the Dreve technical team:** - Email: support-fotodent\@dreve.com - Phone: 952-358-3526 ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **For questions about your Carbon printer or Carbon software settings used for this resin, please contact Carbon: ** - Email: support\@carbon3d.com - Through your User Interface by choosing “Request Help” in the Prints page. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jmqQ7BlA3qqBQNoMAzAy9_image.png) ::: :::: [title] Disclaimers [path] Dental Materials/DENTCA Denture Teeth/ # Legal Disclaimer **DENTCA® Denture Teeth for Carbon printers is a product of DENTCA®.** Because this resin is not manufactured by Carbon, the following disclaimer applies to DENTCA’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://www.dentca.com/blog/home/products/materials-for-carbon-printers](https://www.dentca.com/blog/home/products/materials-for-carbon-printers) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **DENTCA® Denture Teeth for Carbon printers has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dreve PCU LED UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/DENTCA Crown & Bridge for Carbon Printers/ # Legal Disclaimer **DENTCA® Crown & Bridge for Carbon printers is a product of DENTCA®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to DENTCA’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://www.dentca.com/blog/home/products/materials-for-carbon-printers](https://www.dentca.com/blog/home/products/materials-for-carbon-printers) There you will find: - Directions for Use (including required accessories, dispensing and post processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) Non-Dental Usage Disclaimer =========================== **DENTCA® Crown & Bridge for Carbon printers has been developed specifically for manufacturing temporary crowns and bridges. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using crown and bridge geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Dymax ECE5000 curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Keystone KeyGuide/ # Disclaimer **Keystone Industries® KeyPrint® KeyGuide™ is a product of Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Keystone’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://keyprint.keystoneindustries.com/keyguide/](https://keyprint.keystoneindustries.com/keyguide/) There you will find: - Instructions for Use (including required accessories, dispensing, and post-processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) ## # Non-Dental Usage Disclaimer **Keystone Industries® KeyPrint® KeyGuide™ has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using guide geometries on a standard cassette using manual (non-Smart Part Washer) washing and 2 different curing devices: - Dreve PCU LED (with Nitrogen) - Otoflash G171 (with air) Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Desktop Health Flexcera Base and Flexcera Base Ultra+/ ## Legal Disclaimer **Flexcera Base and Flexcera Base Ultra+ are products of Desktop Health™. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to Desktop Health’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. **Flexcera Base manufacturer training: **[https://knowledge.desktophealth.com/hc/en-us/articles/4420538637079-Flexcera-Base-Instructions-for-Use](https://knowledge.desktophealth.com/hc/en-us/articles/4420538637079-Flexcera-Base-Instructions-for-Use) **Flexcera Base Ultra+ manufacturer training: **[https://knowledge.desktophealth.com/hc/en-us/articles/13003470689559-Flexcera-Base-Ultra-Instructions-for-Use](https://knowledge.desktophealth.com/hc/en-us/articles/13003470689559-Flexcera-Base-Ultra-Instructions-for-Use) ## Non-Dental Usage Disclaimer **Flexcera Base and Flexcera Base Ultra+ have been developed specifically for use as dental devices. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a Desktop Health approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Keystone KeyDenture Try-In/ # Legal Disclaimer **Keystone Industries® KeyPrint® KeyDenture Try-In™ is a product of Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to Keystone’s resin including mechanical properties, handling, printing, washing and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate\_carbon-m2-m3\_keydenture-tryin.pdf](https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate_carbon-m2-m3_keydenture-tryin.pdf) [https://keyprint.keystoneindustries.com/keydenture-try-in/](https://keyprint.keystoneindustries.com/keydenture-try-in/) There you will find: - Instructions for Use (including required accessories, dispensing, and post-processing instructions) - Purchasing information - Technical Data Sheet (TDS) - Material Safety Data Sheet (SDS) # Non-Dental Usage Disclaimer **Keystone Industries® KeyPrint® KeyDenture Try-In™ has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing, and curing procedures was performed using denture try-in geometries on a standard cassette using manual (non-Smart Part Washer) washing and Keystone® approved curing devices. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Untitled/ # Legal Disclaimer **SprintRay OnX Tough 2 is a product of SprintRay™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to SprintRay’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [SprintRay OnX Tough 2 Instructions for Use](https://sprintray.com/oracle/uploads/2023/12/IFU-020_4-SprintRay-OnX-Tough-2-IFU.pdf) There you will find: - Instructions for use (including orientation & supporting, mixing, design recommendations, and post processing instructions) # Non-Dental Usage Disclaimer **SprintRay has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Carbon FP3D (Pre-Release Access) (cloned)/ # Legal Disclaimer **SprintRay Apex Teeth is a product of SprintRay™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to SprintRay’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [SprintRay Apex Dentures](https://sprintray.com/dental-3d-printing-materials/#apex) There you will find: - Link to instructions for use (including orientation & supporting, mixing, design recommendations, and post processing instructions) and workflow guide # Non-Dental Usage Disclaimer **SprintRay Apex Teeth has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/Untitled/ # Legal Disclaimer **FP3D** **is manufactured by Keystone Industries.** Because this resin is not manufactured by Carbon, the following disclaimer applies to the mechanical properties FP3D. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. The Material Safety Data Sheet (SDS) is available at [https://keyprint.keystoneindustries.com](https://keyprint.keystoneindustries.com/) # Non-Dental Usage Disclaimer **FP3D has been developed specifically for use as dental devices. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using partial denture geometries on a standard cassette using manual (non-Smart Part Washer) washing and validated thermal and UV curing devices. Usage of this material outside of these conditions will result in limited Carbon support. Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) for more information. [title] Disclaimers [path] Dental Materials/SprintRay Apex Base (cloned with children)/ # Legal Disclaimer **VITA Vionic® Dent Resin is a product of VITA™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to VITA's resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [VITA Vionic Dent Resin](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-DENT-RESIN-324199,27568.html) There you will find: - Link to instructions for use and safety data sheets. # Non-Dental Usage Disclaimer **VITA Vionic® Dent Resin has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Disclaimers [path] Dental Materials/SprintRay Apex Base/ # Legal Disclaimer **SprintRay Apex Base is a product of SprintRay™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to SprintRay’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [SprintRay Apex Dentures](https://sprintray.com/dental-3d-printing-materials/#apex) There you will find: - Link to instructions for use (including orientation & supporting, mixing, design recommendations, and post processing instructions) and workflow guide # Non-Dental Usage Disclaimer **SprintRay Apex Base has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Dreve FotoDent tray2 385/405 nm [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This new and improved formulation of FotoDent Tray was developed for printing custom impression bite trays with higher throughputs. A unique printing strategy enables trays to be printed with 300 micron slice thickness, yielding exceptional print speed and unit economics. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/dreve-fotodent-tray2/FotoDent-2-Hero-MediumSize_1706x1706.jpg) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: Resource Links ============== ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/fotodent-tray2) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://dentamidshop.dreve.de/daten/enu_dentamid_inst_fotodent_tray2_de_en_fr_es_nl_it_pt.pdf?expired=1725999243) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet ](https://dentamidshop.dreve.de/daten/enu_dentamid_sds_fotodent_tray2_s0016_gb.pdf?expired=1725999436) ::: :::: # Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-xThbbr7KiTJehezoi2ahF-20240910-202716.pdf" label="Dreve FotoDent tray2 Protocol 01.01.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Orientation **Orient the impression trays vertically with tab on platform.** This orientation yields the best accuracy, requires the fewest supports and allows the most parts per build. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aiya8t22YIcpDGHmmqBHI_image.png) ## Snap To Platform The **Snap To Platform** feature enables automatic alignment of a selected surface with the platform. This feature is the best way to quickly and accurately orient the flat side of the tab to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Orient** or **Shift + O** in the main bar in the printer software. 2. Click **Select Surface**. The button will change to **Done**. 3. Click on the **flat underside surface** of the part that you want to align with the platform. 4. Click on **Done** to exit **Snap To Platform** tool. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1752272254/Education/Materials/dental/dreve-fotodent-tray2/tray_snap02.jpg) ::: :::: # Supporting ## Enter Support Mode Supports hold up the part during printing. They do this by connecting platform-facing surfaces to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support or Shift + S** in the dark gray bar at the top of screen. 2. Under **Position**, select **On Platform** to lift parts off the platform. 3. Under **Auto Support Method**, select **Basic**. 4. Click **Generate** to automatically create supports. This may take seconds or minutes depending on the complexity of your part. **Note**: We recommend using the **Basic support method** instead of Advanced for impression trays. The Advanced method’s FEA processing takes about 30 minutes for each tray. Typically, using Basic Auto Supports and manually editing takes 5-20 minutes based on skill level with no drop in part quality. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1752272397/Education/Materials/dental/dreve-fotodent-tray2/tray_enter_support02.jpg) ::: :::: ## Check The Supported Tray The Auto-Support function aggressively adds supports to your part in order to ensure print success. Since supports leave small bits or nubs after removal, they reduce part accuracy. Therefore, supports usually need manual editing to eliminate them from important surfaces and features. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7nqDNY8QsN_4VG8e8aB8i_image.png) ::: :::VerticalSplitItem 1. Examine your newly supported model. 2. Note any supports that: - **contact any intaglio surface.** - contact any other critical feature. 3. Use the **Edit** feature to remove any unwanted supports. ::: :::: ## Edited Supports These are before/after images of the tray before editing and after editing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uyzcPqJ2B2PUPgRroQD5P_image.png) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OQgGBlVvvZcTAmERZSp3Z_image.png" size="98" width="516" height="516" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::: :::VerticalSplitItem **After Editing - No supports on intaglio surfaces.** ::: :::: ## Fence Supports Fences are supports that work well for impression trays. - They are easy to remove. - They do not increase the footprint of the part, which allows more trays to be built at once. :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 1. Click on **Fences**. 2. Click a **series of points** on the tray to define the fence. - Use **Overhang Detection** to find areas that need support. 3. Click **Generate** to create the fence geometry. 4. Repeat as needed. :::hint{type="info"} **Carbon recommends running fences every 2 - 4 mm on horizontal or near horizontal surfaces.** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NLFXJVFL4Qjfk-Dn2V9YE_image.png) ::: ::::: ## Well Supported Trays This is an example of an impression tray that is well-supported with fences. - Supported on the platform - Provides stability. - Lower than printing above platform so print times are shorter. - Fewer supports require less resin. - Intaglio surfaces are free from supports. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EKRcGzWCWa2PBVuL9snNJ_image.png) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zQ3_UzAa7DhkPmWVfudR2_image.png" size="98" width="570" height="570" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZsOxPq8AVTowM2QQh6Ldf_image.png) ::: :::VerticalSplitItem ::: :::: # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://dentamidshop.dreve.de/daten/enu_dentamid_inst_fotodent_tray2_de_en_fr_es_nl_it_pt.pdf?expired=1725999243) ::: :::: # Questions & Support ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **For questions about the resin properties, printing, washing or curing your impression trays, please contact the Dreve technical team:** - Email: support-fotodent\@dreve.com - Phone: 1-952-358-3526 ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eLaPJDOy0sd441HDp3s9a_image.png) ::: :::: For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Vita Vionic Try-In Resin [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Vita Vionic Try-In Resin is **a 3D printing solution that offers cost-effective, fast, and efficient production of a range of dental prosthetics. **Cost effective** Fast and cost-effective production of immediate, replacement and final dentures, as well as temporary crowns/bridges using 3D printing. **Efficient** Reliable, reproducible fabrication of multiple dentures in a single process. Accelerated production and quality assurance through automated, validated processes and material properties. **Process secure** Benefit from perfected matched materials with proven VITA quality. Count on reliable workflows from a single source, combined with validated printers and post-curing units. ::: :::VerticalSplitItem ![Vita Vionic Try-In Print](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753836693/Education/Materials/dental/Vita%20Vionic%20Try-In/via-vionic-try-in-1_1500x1200.jpg) ::: :::: Carbon has validated the following shades: - A2 :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/try-in-resin)**** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-TRY-IN-RESIN-324135,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-TRY-IN-RESIN-324135,27568.html) *Scroll down to 'Safety data sheets' and click the appropriate region.* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B7uXNZiWlCqL-FPuClwne-20260114-200830.pdf" label="VITA-Vionic-Try-In-Resin-v0101.pdf"} # Design See IFU above for manufacturer design recommendations. # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate full arches to **approximately vertical to the platform** with the **anterior at the platform.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755720128/Education/Materials/dental/Vita%20Vionic%20Try-In/Orient-side02.jpg" size="70" width="612" height="612" position="flex-start" alt="Rotate Full Arches 90 Degrees" showCaption="false"} ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![Support Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" alt="Overhang Detection" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" alt="Toggle Platform" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" alt="Part Position" showCaption="false"} ::: :::WorkflowBlockItem Support **overhanging areas **with [patches.](docId\:VUbpoAitbLM11aM9-qJ1p) ![Support Overhangs](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755720129/Education/Materials/dental/Vita%20Vionic%20Try-In/Supports_bottom02.png) ::: :::WorkflowBlockItem Support **T-bars** with [fences.](docId\:VUbpoAitbLM11aM9-qJ1p) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755720521/Education/Materials/dental/Vita%20Vionic%20Try-In/Supports_tbars_front02.jpg" size="70" width="913" height="791" position="flex-start" alt="Support T-Bars" showCaption="false"} ::: :::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![Standard Slicing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Vita support team:** - Phone: +49 7761 562 222 - Form: [https://www.vita-zahnfabrik.com/kontakt\_formular\_en.html](https://www.vita-zahnfabrik.com/kontakt_formular_en.html) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Disclaimers [path] Dental Materials/SprintRay Apex Base (cloned with children)/ # Legal Disclaimer **VITA Vionic® Try-In Resin is a product of VITA™.** Because this resin is not manufactured by Carbon, the following disclaimer applies to VITA's resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software, or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [VITA Vionic Try-In Resin](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-TRY-IN-RESIN-324135,27568.html) There you will find: - Link to instructions for use and safety data sheets. # Non-Dental Usage Disclaimer **VITA Vionic® Dent Resin has been developed specifically for use as a dental device. All of the content herein is written to produce dental devices.** All validation of material properties, orientation & support strategy, print settings, washing and curing procedures was performed using teeth geometries on a standard cassette using manual (non-Smart Part Washer) washing and a SprintRay approved UV curing device. Usage of this material outside of these conditions will result in limited Carbon support. Contact Carbon for more information. [title] Keystone KeyMask [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Keystone KeyMask** is ideal for creating lifelike, firm yet flexible dental gingival masks. This innovative material features low shrinkage, ensuring precise and aesthetically pleasing dental restorations. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-mIBHV4C4tH6u_NIPTfiCM-20240822-002530.png) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/keymask) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://keyprint.keystoneindustries.com/keymask/) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://keyprint.keystoneindustries.com/keymask/) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! :::hint{type="info"} This protocol is applicable to the following resin dropdowns: - **Keystone KeyMask** - **Zirlux Gingiva Mask** ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-8DpSiiaqenOB72W2n2wYz-20240822-001107.pdf" label="KeyPrint KeyMask v01.00.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Orient **Always orient the gingiva mask with the flat surface directly on the platform.** This eliminates the need for supports and reduces overall print time. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IuidtGvTgYTbUMhAmF3dl_image.png) :::hint{type="success"} Use **Snap to Platform** feature to quickly and accurately orient gingiva masks. ::: # Support :::hint{type="danger"} Gingiva masks do not require supports when properly oriented. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Gingiva masks have a flat surface that adheres to the platform well, and when properly oriented, do not have overhangs. Supports also leave **nubs **that negatively affect the surface quality and accuracy of your gingiva masks. For these reasons, we do not expect supports will be required for these parts. Carbon strongly recommends using** Snap To Platform **to properly orient your gingiva mask parts. This tool ensures that the flat underside of the gingiva mask is laying flat on the platform. ::: :::VerticalSplitItem ![Example of gingiva model wrongly oriented at an angle from platform required supports.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fo5Zr3DCTPvdNww1T6vS8_image.png) ::: :::: :::hint{type="info"} If you believe your part requires supports, please contact [support@carbon3d.com](mailto\:support@carbon3d.com). ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Properly oriented and supported gingiva mask** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eVwu-jF2gjmBfiEcpoVoJ_image.png) - **Gingiva mask laying flat on platform.** - **No supports.** ::: :::VerticalSplitItem **Poorly oriented and supported gingiva mask** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fcH5T3VrqJROBXa4XO8UY_image.png" size="98" width="378" height="378" position="center" showCaption="false"} - **Gingiva mask not laying flat on platform.** - **Supports needed because of poor orientation of part.** ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) **Do not change any of the settings**. The default settings deliver the best results for gingiva masks. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YK-tAyc8zAvo9W3r85uv5_image.png" size="70" width="1233" height="1280" position="flex-start" showCaption="false"} ### Slicing - Slice Thickness should stay at the **Standard (100 µ) setting**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::File{src="https://keyprint.keystoneindustries.com/wp-content/uploads/2019/04/IFU-KeyMask_EN_99117033_OUT.pdf" label="https://keyprint.keystoneindustries.com/wp-content/uploads/2019/04/IFU-KeyMask_EN_99117033_OUT.pdf"} # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Keystone Industries technical team:** - Email: customerservice\@keystoneind.com - Phone: - U.S. and Canada 1-800-333-3131 - EU +49 77 31 91 21 01 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Keystone KeyDenture Try-In [path] Dental Materials/ ## Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Keystone KeyDenture Try-In™** is available for Carbon M Series printers to produce try-ins for dentures. This guide will cover the preparation, printing, and post-processing of your digital models with Keystone KeyDenture Try-In™ resin. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KETP7H4jhDLf9k_blvCd0_image.png) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material ](https://www.carbon3d.com/materials/keydenture-try-in) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2022/02/KeyDenture_TryIn_IFU_WEB.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Find Safety Data Sheet ](https://keyprint.keystoneindustries.com/keydenture-try-in/) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Ow1IyAgPuBAjzVtaFSMad-20240919-222911.pdf" label="KeyPrint KeyDenture Try-In Protocol v01.16.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Performance Qualification Certificate - **Post-processing instructions** are provided by Keystone Industries in the Performance Qualification Certificate. - Consult the **first table** in the document below for post-processing information. Download the certificate [here.](https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate_carbon-m2-m3_keydenture-tryin.pdf) # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ## Orienting :::hint{type="warning"} **Because try-ins are organic surfaces with no well-defined flat areas, we do not recommend using Snap To Platform**. ::: Proper orientation of denture try-ins is critical to achieving the required accuracy, detail, and surface quality. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Try-ins should be oriented at** 90 degrees** to the platform with the anterior facing the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/G-GLlSaRJ-2x3oM_xADrB_image.png) ::: :::: ### Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-numbered01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the try-in so it is **about parallel to the platform.** 4\. Rotate the models **90 degrees with the anterior facing the platform.** The model should be standing vertically, perpendicular to the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keydenture-try-in/keydenture-tryin-orientation01.gif) ::: :::: # Supporting Users can support denture try-ins with patches, fences or a combination of the two. Carbon encourages you to experiment with both and use what works best for your geometries and workflow. ## Patch Support Workflow ### Enter Support Mode and Select Patch :::hint{type="warning"} **Do not use Automatic supports. This mode will cover a large portion of the intaglio surfaces, which will result in an unusable part.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support **(or press Shift + S) in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Under the **Manual tab** select **Patch.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keydenture-try-in/keydenture-tryin-support-fence01.png) ::: :::: ### Patch Settings ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on an area needing support (shown in red by the overhang detection tool). The area will turn green once selected and the Patch settings will appear. 2. In the settings, increase the **Overhang** to **50º**. 3. Select **Fence **from the** Primary Support Type** drop-down 4. Check the **Boundary Fence** box. Leave all other settings at their defaults. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keydenture-try-in/Tryin-patch-settings01.png) ::: :::: ### Add Patch Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on all additional areas requiring support. Previously selected areas will turn purple. 2. Click **Generate All.** 3. Confirm that adequate supports have been created. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keydenture-try-in/tryin-patches01.gif) ::: :::: ## Fence Support Workflow Fences are ideal for supporting model walls that face the platform. - Easy to remove. - Contact points require less finishing. :::hint{type="warning"} **Do not use Automatic supports. This mode will cover a large portion of the intaglio surfaces, which will result in an unusable part.** ::: ### Enter Support Mode and Select Fence ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support **(or press Shift + S) in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Under the **Manual tab** select **Fence.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keydenture-try-in/keydenture-tryin-support-fence01.png) ::: :::: ### Add Fence Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on **Fences**. 2. Click a **series of points** on the model to define the fence. - Use **40º Overhang Detection** to find areas that need support. - Fences are only required at the edges. 3. Click **ESC key** and then hold down **E key** to reposition points. 4. The **Support Attributes** may be left in the default settings. 5. Click **GENERATE ALL** to create the fence geometry. 6. Repeat as needed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ID3b1rlYLsAHVG3Z6t-IR_image.png) ::: :::: # Properly Oriented and Supported Denture Try-Ins - Oriented at **90º**. - Supported **Above Platform**. - **Fence supports**. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CsuX4amYXsNzD6AHY9wAz_image.png) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing - Slice Thickness should be **Standard (100 µ)**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. - **Note the required resin volume and print time.** 3. Click **Add to Queue.** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Project-analysis-01.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2022/02/KeyDenture_TryIn_IFU_WEB.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Keystone technical team:** - Email: customerservice\@keystoneind.com - Phone: - U.S. and Canada 1-800-333-3131 - EU +49 77 31 91 21 01 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Dental Materials [path] / ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/_dental-overview/dental-materials-banner02.jpg) Carbon offers a broad range of proprietary and validated third party resins to support oral health applications. *** # Available Resins by Application ## All-On-X (AoX) | **Name** | **Description** | **Colors** | | --------------------------------------------------------------------------- | ------------------------------------------------------ | --------------------------------------- | | [Flexcera™ Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd)
Desktop Health™ | Extraordinary strength, beauty, and functionality | Bleach, A1, A2, B1 | | [Rodin™ Sculpture](docId\:LwYuykuNOEWg_eSuGls-V)
Pac-Dent® | Strong, translucent, aesthetic | A1, A2, A3, B1, BL, C2 | | [OnX Tough 2](docId\:g7Tnj0glqXs62UXGsHnU_)
Sprintray™
| Innovative, trusted, durable | A1, A2, B1, Bleach, and Hollywood White | ## Castable | **Name** | **Description** | **Colors** | | --------------------------------------------------------- | --------------------------------- | ---------- | | [FotoDent® Cast](docId\:L9eqJTjgI0Ycfl19dWoUU)
Dreve | Fast and accurate, clean burn out | - | ## Crown & Bridge | **Name** | **Description** | **Colors** | | --------------------------------------------------------------------------- | --------------------------------------------------------- | ----------------------------- | | [Crown & Bridge](docId\:boYr0lVZL4qzahlG5eh03)
DENTCA® | Accurate, color-matched, FDA cleared class II device | A1, A2, A3, A3.5, B1, B2, BL1 | | [Flexcera™ Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd)
Desktop Health™ | Extraordinary strength, beauty, and functionality | Bleach, A1, A2, B1 | ## Dentures | **Resin** | **Description** | **Colors** | | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------- | -------------------------------------------------------------------------- | | [Apex Base](docId\:u2dxGBAMiTvUu0I782obD)
SprintRay | Strong, seamless, trusted | Light Pink, Original Pink, Dark Reddish Pink, Opaque Original Pink | | [Apex Teeth](docId\:wTjxYcJULAuSXg9smE6E-)
SprintRay | Strength, efficiency, aesthetics
| Bleach, A1, A2, and B1 | | [Carbon DB 4000](docId\:lz7WZgEeJFvHiF5UyX9IR)
Carbon, Inc. | High impact fracture resistance, highly accurate, economical value | Light Pink, Original Pink, Dark Reddish Pink, Dark Meharry | | [Carbon FP3D](docId\:u-cQE4ai3bbU3avCjqwlO)
Carbon, Inc. | Flexible, durable | Original, Light Reddish Pink, Dark Veined | | [Denture Base II](docId\:iNFIr883SJIlyouwEt4NQ)
DENTCA® | Accurate, color stable, durable | Dark Pink, Light Pink, Original Pink, Reddish Pink | | [Denture Teeth](docId\:bkg2jHRHrtbAPvE7Xr7nP)
DENTCA® | Accurate, color stable, durable | A1, A2, A3, A3.5, B1, B2 | | [Try-In](docId:7bWI8lcv3V_Vik4EfimK9)
DENTCA® | Accurate, durable | Pink | | [Lucitone Digital IPN™](docId:5PxqNtBLEdzcOhpv1Z6KN)
Dentsply Sirona | Versatile, durable, premium | A1, A2, A3, A3.5, A4, B1, B2, B3, B4, BL1, BL3, C1, C2, C3, C4, D2, D3, D4 | | [Lucitone Digital Print™](docId\:gegvFYfLs9BKHfa2wVVJu)
Dentsply Sirona | High impact fracture resistance, color stable, highly accurate | Light, Light Reddish Pink, Original, Original Opaque, Dark Reddish Pink | | [Lucitone Digital Value™](docId\:r86UjlZc1RQUI1l1_UoZR)
Dentsply Sirona | Versatile, durable, economical | A1, A2, A3, B1, B2, BL3 | | [Flexcera™ Base/Base Ultra+](docId\:pR5Ek3RWSxSxdEguGFsdE)
Desktop Health™ | Thin, durable, aesthetic | Light Pink, Original Pink, Medium Pink, Dark Pink, Dark Meharry | | [Flexcera™ Smile/Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd)
Desktop Health™ | Extraordinary strength, beauty, and functionality | Bleach, A1, A2, B1 | | [Keystone KeyDenture Try-In](docId\:E1yvx7DU0l8d1hbfbpkfl)
Keystone Industries® | Excellent surface finish, fast and cost-effective | A1, B1, BL4 | | [Vita Vionic Base Resin Impact](docId\:VQ4Naf4RyWvV9nKbIzPaV)
Vita Vionic | Excellent impact resistance for long-lasting dentures | Pink
Translucent Pink | | [Vita Vionic Dent Resin](docId\:JMdw6rzHJZY1Iik9ONj8L)
Vita Vionic | Abrasion-resistant, remarkably stable, and cost-effective | 0M3, A1, A2, A3, A3.5, B1, B3, C2, D3 | | [Vita Vionic Try-In Resin](docId\:CqYnf6kO_4Ts4b5h5W-Eb)
Vita Vionic | Fast, cost-effective resin for try-in dentures | A2 | ## Gingiva | **Name** | **Description** | **Colors** | | -------------------------------------------------------------------------- | ----------------------------------------- | ---------- | | [FotoDent® Gingiva](docId\:Qn0Wwx-sxxN5lzG3hc21x)
Dreve | Soft, flexible, resistant to tearing | Pink | | [Keystone KeyMask](docId\:BMgU-nKiPfneiZWW0tXZT)
Keystone Industries® | Low shrinkage, flexible, lifelike | Pink | | [Zirlux Gingiva Mask](docId\:BMgU-nKiPfneiZWW0tXZT)
Zirlux | Low shrinkage, flexible, lifelike | Pink | ## IBT (Indirect Bonding Trays) | **Name** | **Description** | **Colors** | | -------------------------------------------------------- | -------------------------------------------- | ---------- | | [FotoDent® IBT](docId\:XMk43ZetJl48GeGE7Mt9z)
Dreve | Soft, flexible, with excellent accuracy | Clear | ## Impression Trays | **Name** | **Description** | **Colors** | | --------------------------------------------------------------- | --------------------------------------- | ----------------- | | [FotoDent® Tray2](docId\:wa9Jo16eysnt4QJq3HvgN)
Dreve | Strong, quick to print, economical | Green Transparent | | [Rodin™ Bite Tray](docId\:No-s9rSyNireFO2LzUmaV)
Pac-Dent® | Strong, quick to print, economical | Blue | ## Models | **Resin** | **Description** | **Colors** | | --------------------------------------------------------------- | ---------------------------------- | ---------- | | [Carbon DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R)
Carbon, Inc. | Highly accurate, consistent models | Stone | ## Mouthguards | **Name** | **Description** | **Colors** | | --------------------------------------------------------------------------- | ---------------------------------- | --------------------------- | | [SmileGuard™](docId\:GfGLjvBz-0_kk3PDCl-Vd)
Desktop Health™ | Economical, Durable, Flexible | Clear | | [Keystone KeyGuard](docId\:M-iuYuq8x3vXcVDHCAb6d)
Keystone Industries® | Customizable, flexible, economical | White, Black, Green, Purple | ## Splints & Nightguards | **Name** | **Description** | **Colors** | | ------------------------------------------------------------------------------------------------ | ------------------------------------ | ------------ | | [SmileGuard™](docId\:GfGLjvBz-0_kk3PDCl-Vd)
Desktop Health™ | Economical, Durable, Flexible | Clear | | [Keystone KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG)
Keystone Industries® | Rigid, durable, clear or tinted | Tinted/Clear | | [Keystone KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs)
Keystone Industries® | Clear, hard yet flexible | Clear | | [Zirlux Nightguard & Splint Flexible](docId\:X2gB7ZIbmYyRh2F5wCdjs)
Zirlux | Clear, hard yet flexible | Clear | | [Zirlux Nightguard & Splint Rigid](docId\:oMBYMp5dsFTApFdsGDYzG)
Zirlux | Rigid, durable, clear or tinted | Clear | ## Surgical Guides | **Name** | **Description** | **Colors** | | --------------------------------------------------------------------------- | ----------------------------------- | ---------- | | [Keystone KeyGuide](docId\:ZGnWA9gHjnF4wHJsliUoQ)
Keystone Industries® | Stiff, strong, highly accurate | Tinted | | [Zirlux Surgical Guide](docId\:ZGnWA9gHjnF4wHJsliUoQ)
Zirlux | Stiff, strong, highly accurate | Tinted | # Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Resins Validated by Carbon Product ## Automatic Print Preparation (APP) | **Application Guidelines for Automation **
*Login required* | **Validated Resins** | | | | | --------------------------------------------------------------------- | -------------------- | ---------------------------------------- | -------------------------------------- | ------------------- | | [Dental Models and Dies](docId\:QXfY40y5AW0EqDHUby3FA) | Carbon DPR 10 | Dreve FotoDent Gingiva | KeyPrint KeyMask | | | [Denture Bases](docId\:ncGcxXQeyt610ogaVBKLe) | Carbon DB 4000 | Desktop Health Flexcera Base/Base Ultra+ | Lucitone Digital Print 3D Denture Base | SprintRay Apex Base | ## AO Polishing Cassette The AO Polishing Cassette is designed with advanced light scattering technology to smooth the surface finish of parts during printing. Learn more [here](docId\:iFFh3q8-WLk-LIqr87bd5). | **Validated Resin** | **Application(s)** | | ------------------------------------------------------------------------------------------------ | ----------------------------------- | | [Carbon FP3D](docId\:u-cQE4ai3bbU3avCjqwlO)
Carbon, Inc. | Flexible removable partial dentures | | [Flexcera Base](docId\:pR5Ek3RWSxSxdEguGFsdE)
Desktop Health | Dentures | | [Keystone KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG)
Keystone Industries® | Nightguards & Splints | | [Keystone KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs)
Keystone Industries® | Nightguards & Splints | | [Lucitone Digital IPN™ 3D Premium Tooth](docId:5PxqNtBLEdzcOhpv1Z6KN)
Dentsply Sirona | Dentures | | [Lucitone Digital Print™ Denture Base](docId\:gegvFYfLs9BKHfa2wVVJu)
Dentsply Sirona | Dentures | | [SmileGuard™](docId\:GfGLjvBz-0_kk3PDCl-Vd)
Desktop Health | Mouthguards, Nightguards & Splints | | [Zirlux Nightguard & Splint Flexible](docId\:X2gB7ZIbmYyRh2F5wCdjs)
Zirlux | Nightguards & Splints | | [Zirlux Nightguard & Splint Rigid](docId\:oMBYMp5dsFTApFdsGDYzG)
Zirlux | Nightguards & Splints | [title] Disclaimers [path] Dental Materials/Carbon DB 4000/ # Non-Dental Usage Disclaimer **DB 4000 is intended only for the FDA-cleared labeling indication described in its labeling and instructions for use: the production of dental devices for fully edentulous patients. **DB 4000 has not been validated for non-dental applications or for dental applications outside the cleared indication for use. All material-property, mechanical, biocompatibility, orientation, support-strategy, print-setting, washing and curing validations were performed using the specified base geometries on a standard cassette, with manual washing and the Dentsply Digital Cure: Large Capacity curing device. Use of DB 4000 outside the cleared indication for use, or outside the validated printing, washing and curing workflow, has not been evaluated by the manufacturer and is not covered by the FDA-cleared labeling. Such use may result in a device with unvalidated safety, performance, fit, durability or biocompatibility characteristics, and the user assumes responsibility for determining whether any such use complies with applicable regulatory requirements. [Contact Carbon](mailto\:support@carbon3d.com) for more information. [title] Legal Disclaimer [path] Elastomeric Materials/Untitled/ **LOCTITE® 3D MED414 Blue is a product of Henkel®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to LOCTITE’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [[[https://www.loctiteam.com/loctite-3d-med414-biocompatible/](https://www.loctiteam.com/loctite-3d-med414-biocompatible/)](https://www.loctiteam.com/3843_tough/)](https://www.loctiteam.com/ind147-carbon/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] EPU 46 Clear and Translucent Colors [path] Elastomeric Materials/EPU 46/ It is possible to mix **EPU 46 Clear,** a color-neutral version of EPU 46 Color Base, with EPU 46 Part B to create clear parts. Pigment dispersions can be added to EPU 46 Clear to create translucent color parts. Download the guide below for instructions on mixing clear and translucent colors with EPU 46. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-agpJByRKqD_cey36SvtpP-20250715-001512.pdf" label="EPU 46 Clear and Translucent Colors v0115.pdf"} ::: :::: ![Translucent purple bike saddle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1752538225/Education/Materials/elastomer/EPU-46/Clear-and-Translucent/specialized-burple-saddle-7.jpg "Translucent purple bike saddle") [title] EPU 45 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPU 45** is a strain-rate-sensitive material that stiffens to absorb energy at high impact rates. This enables the design of highly breathable lattice geometries tuned for comfort at low-impact speeds and energy absorption at high-impact speeds. EPU 45 has excellent printability, allowing a wide range of part shapes and lattice geometries to be printed at a high yield. ::: :::VerticalSplitItem ![EPU 45 Example](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-45/EPU45-generic-helmet-liner.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.carbon3d.com/materials/epu-45)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](http://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-45.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E_SoPRpKIVLtoETJQI7bH-20260218-200523.pdf" label="EPU 45 Protocol v0202.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: [title] EPU 40 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Highly elastic, tear resistant, and resilient** EPU 40 offers a combination of tear strength, moderate energy return/damping, and elongation making it perfect for vibration isolation, gaskets, and seals. It is a good choice for applications where high elasticity and tear resistance are needed. It is comparable to commercial TPUs with a Shore A hardness of 70. ::: :::VerticalSplitItem ![EPU 40 Example](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-40/epu-40-button-pad.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.carbon3d.com/materials/epu-40)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-40.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KynT7FGDXG04dffXfMrbc-20260115-212320.pdf" label="EPU 40 Protocol v0601.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-iScjo7LNINMm14-22Ax96-20241122-213230.pdf" label="EPU 40 Protocol v0504_German-Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-A3ts17V5I5oochvGEa5tI-20241122-213252.pdf" label="EPU 40 Protocol v0504_Spanish-Espanol.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-XOIyh0ybVtezl0eLrT6ai-20241122-213304.pdf" label="EPU 40 Protocol v0206_Japanese-日本語.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: [title] EPU 42 [path] Elastomeric Materials/ # Overview EPU 42 is a production-grade elastomeric material that is especially well-suited for elastomeric lattices where damping properties are needed. # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material](https://res.cloudinary.com/carbon3d/image/upload/v1732323697/Education/Materials/elastomer/EPU-42/118206-01-A_EPU-42.pdf)**** Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet](https://res.cloudinary.com/carbon3d/image/upload/v1732323697/Education/Materials/elastomer/EPU-42/118206-01-A_EPU-42.pdf)**** Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aq6SdAeSRCfr2m-kKTxCL-20260218-200523.pdf" label="EPU 42 Protocol v0202.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: [title] EPU 46 Baking Considerations [path] Elastomeric Materials/EPU 46/ :::hint{type="info"} This document provides information to consider when determining which type of oven to use for baking EPU 46 parts: standard air oven or inert oven. ::: # Solvent Release during Baking EPU 46 contains roughly 6% of a non glycol ether acetate solvent (CAS 88917-22-0), which lowers resin viscosity during printing and is released over the course of the bake. This release rate is likely to vary with surface area of the geometries to be baked - faster release for larger surface area, and slower for lower. This solvent is a Category 4 flammability hazard. # Recommended Baking Load Carbon has measured the rate of solvent release in 1 mm thick lattice samples, and found a maximum volatiles release rate of 0.3%/min. Carbon testing has shown that convection ovens like the Yamato DKN series equipped with our recommended ventilation requirements (20 cfm, see the appropriate Facility Requirement Checklist. See links below.) running our recommended bake schedule for EPU 46 remained below lower flammability limits for this solvent for oven loadings of up to **3000 grams (2800 mL) of parts in a single bake cycle. This is a change.** As always, customers should perform their own tests to ensure release of volatiles meets safety standards or requirements for a particular design. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lwEmNUI3WdFPa1NdfEDYo_thermogavimetric-analysis-of-mass-loss-graph.png) # Solvent Management - CAS 88917-22-0 may condense in cold spots of ventilation systems such as elbows or connectors that are further away from the oven. We recommend periodic inspection for solvent accumulation in cold, low spots of the ventilation. - For larger scale production, Carbon recommends installing water-chilled intercoolers (example) and traps in the ventilation in order to collect and capture this solvent. - **Inert ovens** will provide an additional layer of safety as well as color uniformity and less discoloration for light colors, but may not be necessary for smaller scale production based on your evaluation. # Related Documents - [Facility Requirements Checklist – M1/M2 Printers](https://academy.carbon3d.com/learn/course/88/facility-requirements-checklist-m1m2-printers?generated_by=13068\&hash=8361e82b027e2ab6e4446b94a61efdfa140e89a8) - [Facility Requirements Checklist – M3 Printers](https://academy.carbon3d.com/learn/course/1397/facility-requirements-checklist-m3-printers?generated_by=13068\&hash=cdeabf5570312bff96f7813a59f11764a99bd9d3) - [Facility Requirements Checklist – M3 Max Printers](https://academy.carbon3d.com/learn/course/1552/facility-requirements-checklist-m3-max-printers?generated_by=13068\&hash=141997351eb401b5a3ee1c2eb22064ce0887df6b) - [Facility Requirements Checklist – L1 Printers](https://academy.carbon3d.com/learn/course/110/facility-requirements-checklist-l1-printers?generated_by=13068\&hash=5f363486dccf2c8c65eca6af3c0d5f432823c5ef) - [EPU 46](https://academy.carbon3d.com/learn/course/1634/epu-46?generated_by=13068\&hash=14bf57121e89754495fda7cd08e1c3f38720c173) [title] EPU 41 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Highly elastic, tear resistant, and energy returning** EPU 41 is a production-scale elastomeric material that is especially well-suited for lattices where high resiliency is needed. EPU 41 has higher resilience (energy return) and better retention of elastomeric properties at temperatures > -10°C. It is comparable to commercial TPUs with a Shore A hardness of 70. ::: :::VerticalSplitItem ![EPU 41 Example](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-41/epu-41-elastomeric-bike-saddle.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material](https://www.carbon3d.com/materials/epu-41)**** Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-41.pdf)**** Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0xW3oRiQXZSmJNHoJyPx0-20260218-200523.pdf" label="EPU 41 Protocol v0602.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Hw5JOEJfrJRF3lsAVFYjf-20241123-005836.pdf" label="EPU 41 Protocol v0403_German-Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7M1C12wN0H3kGmgQnwRMG-20241123-005849.pdf" label="EPU 41 Protocol v0403_Spanish-Espanol.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: # Part B Salt Crystals EPU 41 Part B can form salt crystals when left open in contact with air, or when liquid material is left around the mouth of the container. Avoid formation of **salt crystals **on rim of **Part B** container with simple lab practices. - Wipe mouth of container to clean off any resin prior to closing cap. - Keep container closed when not in use. Part B loaded in an MMD counts as a closed container. ![Salt crystals on rim of Part B container](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-41/EPU-41-Part-B-salt-on-rim.png "Salt crystals on rim of Part B container") [title] EPU 46 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPU 46 **is a high-performance, elastomer from Carbon, offering enhanced stiffness and durability for demanding applications. It is customizable for **softness **and **color. **Made with 40% bio-based content, it supports solvent-free cleaning and resin reclaim to reduce waste. ::: :::VerticalSplitItem ![EPU 46](https://api.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/H163boSThm8THQfkkFya9_epu46-group-hero-02.jpg) ::: :::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.carbon3d.com/materials/epu-46)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-46.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/j07d74oDrHcpaViVCj2Z6-20260218-200523.pdf" label="EPU 46 Protocol v0203.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: # Additional Information [EPU 46 Baking Considerations](docId\:x4ZRiEhw1jRxSe-LBQYOF) [EPU 46 Color Mixing](docId:74h6IE6GvINCNbSCZ0r9l) [title] EPU 43 [path] Elastomeric Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Soft, Durable, Energy-Damping Elastomer** EPU 43 brings to Carbon’s industry-leading elastomer portfolio a soft, energy-damping elastomer that offers excellent durability under high-cycle flexing. It can be used in applications where foam is traditionally used, but with lower density, increased airflow, and much higher durability. Ideal applications include comfort liners inside helmets and impact padding for safety gloves. EPU 43 prints with moderate green strength, which allows for a broad set of possible production shapes with high yield. ::: :::VerticalSplitItem ![EPU 43 Example](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-43/epu-43-glove.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yZnHZ5VDqzKJosZJznLXm-20241119-021407.png"} [About the Material ](https://www.carbon3d.com/materials/epu-43)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](http://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-43.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KX5qb2zy_PFSYaXD28DA_-20260218-200523.pdf" label="EPU 43 Protocol v0202.pdf"} ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: [title] EPU 46 Color Mixing [path] Elastomeric Materials/EPU 46/ # Overview EPU 46 Part A Color Base unlocks direct coloration. Users can now create their own wide range of opaque and translucent colors with excellent printability and mechanical properties. This course will provide instruction for developing and mixing custom colors for your applications. This course focuses on the custom tinting of EPU 46 Color Base Part A only. See [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d) for information about mixing equipment, weighing and the mixing workflow. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/epu46-color-pucks-19_2000x639.jpg) ## Jump to a Section ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [Things to Know](docId:74h6IE6GvINCNbSCZ0r9l) [Materials](docId:74h6IE6GvINCNbSCZ0r9l) [Equipment and Accessories](docId:74h6IE6GvINCNbSCZ0r9l) [Tint Base Preparation](docId:74h6IE6GvINCNbSCZ0r9l) ::: :::VerticalSplitItem [Color Mixing Tool](docId:74h6IE6GvINCNbSCZ0r9l) [Creating a Custom Color Recipe](docId:74h6IE6GvINCNbSCZ0r9l) [Scale Up](docId:74h6IE6GvINCNbSCZ0r9l) ::: :::: # Things to Know **Custom colors** are created by mixing various **pigment dispersions** with **EPU 46 Color Base Part A,** which is a thick, clear liquid. The pigment dispersions provide **color **and **opacity **to Part A. After Part A has been tinted, it will need to be mixed with **EPU 46 Part B** and/or **Huntsman Jeffamine** **D230 **according to the desired softness (standard, Soft or Extra Soft). :::hint{type="success"} If you want a simpler workflow or color is not an important factor, use **EPU 46 Part A Black,** which is ready to be mixed with EPU 46 Part B and/or Huntsman Jeffamine D230 for printing. ::: ## Follow the Recipe ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Carbon has carefully calculated the color options so they all print well when using the provided options in the resin menu.** So light blue, bright red and dark green will all print similarly. Because of these precise formulations, it is critical to follow the recipes and strategies below to maximize print success. **Inaccurate measuring and mixing of pigment dispersion may affect print quality.** **Three options** are available in the resin menu of the printer interface: - EPU 46 Coloration - EPU 46 Coloration Soft - EPU 46 Coloration Extra Soft Select the setting that matches your chosen softness. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/resin_dropdown_01_epu_46_coloration.gif) ::: :::: ## Tint base A painter can create any shade they need by combining a few base colors, such as titanium white and indigo to make light blue. Like tubes of paint, **tint bases** are the basic colors used for creating custom shades. With these basic colors, you have an enormous amount of flexibility and can achieve a wide array of colors. When properly prepared, tint bases can be mixed in any combination and will be printable using the appropriate resin option in the printer interface. This means that you can freely experiment to create the color or colors that work best for your application. Carbon provides recipes for **6 different tint bases:** White, Red, Cyan, Green, Magenta, and Yellow. **EPU 46 Part A Black** is purchased directly from Carbon and is the seventh tint base. The table below shows the tint bases, EPU 46 Part A Black and their approximate equivalent RGB values. | | **Color** | **R\*** | **G\*** | **B\*** | | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------- | ------- | ------- | ------- | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479367/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0006_white_238_235_215.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | White | 238 | 235 | 215 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479366/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0005_red_200_39_52.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | Red | 200 | 39 | 52 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479366/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0004_cyan_0_124_178.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | Cyan | 0 | 124 | 178 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479364/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0003_green_0_160_126.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | Green | 0 | 160 | 126 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479365/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0002_magenta_196_79_146.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | Magenta | 196 | 79 | 146 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479365/Education/Materials/elastomer/EPU-46/Color-Mixing/swatch__0001_yellow_245_220_80.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | Yellow | 245 | 220 | 80 | | ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748479355/Education/Materials/elastomer/EPU-46/Color-Mixing/black.jpg" size="50" width="200" height="100" position="center" darkWidth="200" darkHeight="100" showCaption="false"} | EPU 46 Part A Black | 29 | 29 | 28 | \* Values are approximate. ## Keep Track Developing custom colors with tint bases is easy. But it is critical to **accurately record the amount of each tint base** that is added to your custom color. Without an accurate record, it will be extremely difficult to reproduce the exact color again. ![When developing a custom color, record the weight of each ingredient to 2 decimal places of accuracy.](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/tint_base_iterations_01.gif "When developing a custom color, record the weight of each ingredient to 2 decimal places of accuracy.") ## Tare Function All scales have a **tare button** that resets the scale counter to zero. Use this button after adding each ingredient. This will reset the scale to zero making it easy to accurately measure the next ingredient that you add. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Tare_button_02_smaller.png) ## Tolerances Loading tolerance is **+/- 5%** of the target amounts. For example, when mixing 500 g of white tint base, 498.06 g of EPU 46 Part A Color Base is required. The tolerance of 5% allows plus or minus 24.90 g. So the actual range is from 473.16 g to 522.96 g. **Tighter tolerances may be required to meet application-specific requirements.** ## The Effect of Baking Parts will typically **yellow **slightly during the thermal curing process. For this reason, Carbon recommends making final decisions on color until **after sample parts have been fully cured.** ## Storage Once a tint base or custom color Part A has been mixed, it can be stored for **several months.** Agitation is recommended before use. Always store Part A in a UV opaque container. # Materials ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## EPU 46 Part A Color Base The base component. A high-viscosity clear material. Must be tinted before printing. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738099848/Education/Materials/elastomer/EPU-46/Color-Mixing/5L_can_EPU_46_PartA_Color_Base_v01_530x689px.jpg) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738099848/Education/Materials/elastomer/EPU-46/Color-Mixing/5L_can_EPU_46_PartA_Black_v01_530x689px.jpg) ::: :::VerticalSplitItem ## EPU 46 Part A Black Capable of producing black parts and as a tint base when mixing colors. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## Pigment Dispersions A powdered pigment that has been mixed with a solvent. Typically, very small amounts of pigment dispersion are required to achieve the desired results. For example, when mixing **1000 g** of white tint base, only **3.9 g** of white pigment dispersion is required. Approved pigment dispersions: - Wikoff SCUV 14611 White - Hostatint Yellow A-H3G 100 - Hostatint Red A-D3GD 130 - Hostatint Green A-GNX 130 - Hostatint Blue A-BTG 100-ST - Hostatint Pink A-EB 100-ST **Contact your Carbon representative for a list of vendors.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738099901/Education/Materials/elastomer/EPU-46/Color-Mixing/pigment_dispersion_bottles_02_vertical_458x800.jpg) ::: :::: :::hint{type="info"} Carbon only supports the pigment dispersions listed above. Reach out to your Carbon representative if you have a target color that is outside of the currently defined color space. ::: # Equipment and Accessories :::hint{type="info"} **For more information about the items listed below, see **[Bulk Mixing Materials & Equipment](docId\:AOFmIY1nlYcWTOA4jpi3g). ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## EPU 46 Color Mixing Calculator This downloadable **spreadsheet** contains interactive worksheets to assist you. These include: - Recipes for preparing tint bases in arbitrary quantities - A table to assist with the development of custom color recipes. - Worksheet for creating large batches of custom colors based on your recipes - Recipes for mixing several custom colors using tint bases ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/color_mixing_calculator_01.gif) ::: :::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Ft2MEaFm0livYXDygkmjs-20250128-214256.xlsx" label="EPU 46 Color Calculator v01.01.xlsx"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738100002/Education/Materials/elastomer/EPU-46/Color-Mixing/3_mixers_01.png) ::: :::VerticalSplitItem ## Mixer Mixing equipment is required to properly blend materials together. Options include: - Overhead mixer - Vortex mixer - Planetary mixer ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem ## High Precision Scale A high precision scale **accurate to at least 0.01 g** is required. This level of accuracy is required due to the relatively small amounts of pigment dispersions used in color mixing. - Consider maximum weight capacity for your printer/application :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing link. ::: :::: :::VerticalSplitItem ![A&D Apollo GF-3002A Precision Balance with 0.01g resolution and 3200 g capacity](https://res.cloudinary.com/carbon3d/image/upload/v1738099994/Education/Materials/elastomer/EPU-46/Color-Mixing/AND_scale_whole_01.png "A&D Apollo GF-3002A Precision Balance with 0.01g resolution and 3200 g capacity") ::: ::::: ## Mixing Container Use a mixing container that is appropriate for your mixer. Be aware that the container must be large enough to hold your target amount. 1. Overhead mixer - HDPE or PP wide mouth container 2. Vortex mixer - paint can 3. Planetary mixer - planetary mixing cups ![](https://res.cloudinary.com/carbon3d/image/upload/v1738100007/Education/Materials/elastomer/EPU-46/Color-Mixing/Mixing_containers_01.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Pipette Used to dispense smaller amounts of ingredients. This should be the primary tool for dispensing pigment dispersions. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738100061/Education/Materials/elastomer/EPU-46/Color-Mixing/pipette_in_hand_01_A6400102_667x414.jpg) ::: :::: # Tint Base Preparation ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/tint_base_color_swatches_01.png) **Tint bases are the best place to start experimenting with color. Once you have prepared all of the tint bases, you can develop custom colors.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Color Matching For help with color matching, reach out to your Carbon representative. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738101016/Education/Materials/elastomer/EPU-46/Color-Mixing/pantone-swatches-stock-image.jpg) ::: :::: :::hint{type="info"} Tint bases must be used to ensure the printability of custom colors . ::: ::::::WorkflowBlock :::WorkflowBlockItem ## Setup 1. Open the **EPU 46 Color Mixing Calculator** and go to the **Tint Base Recipes **tab. 2. Select the tint base color to be mixed in **step 1.1.** 3. Enter the target amount to be mixed in **step 1.2. 500 g** is a reasonable starting point for each tint base. 4. The target amounts will be displayed in the **Target **column. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/choose_color_and_weight_03_no_zooms.gif) ::: :::::WorkflowBlockItem ## Dispense and measure ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Start with **EPU 46 Part A Color Base.** This will prevent the pigment from sticking to the sides of the container. 2. Dispense the target amount into the mixing container. Be aware that Part A is quite viscous and may require patience to dispense. 1. To add smaller amounts of Part A, it may be necessary to clip the tip off a pipette and use it to transfer resin to the mixing container. 3. Record the actual amount dispensed in the **Actual **column of the **Tint Base Recipes **worksheet. 4. Press **tare **to set the scale to zero. 5. Repeat steps 1-4 for each additional ingredient as needed. ::: :::VerticalSplitItem ![Pour Part A Color Base into the mixing container on the scale.](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/pouring_part_A_on_scale_01_1000x1000.jpg "Pour Part A Color Base into the mixing container on the scale.") ::: :::: ::::: ::::WorkflowBlockItem ## Mix Now that all of the ingredients have been added, mixing can begin. :::hint{type="info"} For instructions on using your specific mixer, consult [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d). ::: | **Mixer Type** | **Mix Time** | **Speed** | **Notes** | | -------------- | -------------- | --------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Overhead | **1.5 hours** | Varies by amount. Start slow and ramp up as needed. | Ensure mixing blades are positioned approximately ⅓ of the container content height from the bottom of the mixing container. After mixing cycle is complete, use silicone spatula to scrape bottom and sides of mixing container to capture any unmixed pigment, then mix for an additional **5 minutes.** | | Vortex | **16 minutes** | - | - | | Planetary | **10 minutes** | 2000 rpm | - | ![Overhead, vortex and planetary mixers](https://res.cloudinary.com/carbon3d/image/upload/v1738100002/Education/Materials/elastomer/EPU-46/Color-Mixing/3_mixers_01.png "Overhead, vortex and planetary mixers") :::: :::WorkflowBlockItem ## Repeat for each tint base Repeat steps 1 - 3 above for each tint base until you have a full set. ::: :::::: # Color Mixing Tool The **Color Mixing tool** on the printer dashboard now offers EPU 46 color mixing information. This tool offers the ability to manually select target colors and automatically calculates the resin recipe for the desired amount. This tool offers both tint base and direct pigment dispersion options. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Color-Mixer-v0201_sml.gif) 1. Go to the Carbon Printer Dashboard. 2. In the lower portion of the left menu bar, select **Color Mixing.** 3. Select EPU 46. 4. Select the desired colored by clicking in the color field or enter values manually. 5. Enter the amount of resin to mix. 6. Use the values in Pigments or Tints tab, depending on the preferred workflow. # Creating a Custom Color Recipe Once the tint bases have been created, you can begin experimenting with color! This section will describe the process of creating a small amount of a custom color. This initial batch will be used to print test parts. ::::::WorkflowBlock :::WorkflowBlockItem ## Prep 1. Open the **EPU 46 Color Mixing Calculator** and go to the **Custom Color Dev **tab. 1. If necessary, **print the sheet **to record values in the lab. Enter the values into the digital spreadsheet later to calculate your recipe. 2. Gather the relevant tint bases that will be used. 3. Place the **mixing container **on the scale. ![Custom Color Dev worksheet](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Custom_color_dev_worksheet_01_screenshot.png "Custom Color Dev worksheet") ::: :::::WorkflowBlockItem ## Add & Mix ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Press **tare **to reset the scale to zero. 2. Add the first tint base to the mixing container. 3. Record the precise weight of the tint base in **column 1** (1st iteration). For example, enter **50.59** in the **White **row if starting with white tint base. 4. Press **tare **to reset the scale. 5. Repeat this process with each tint base that you add. 6. Use the **mixer **to mix the tint bases into a uniform color. 7. Assess the mixture for color accuracy. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Iteration1_01.png) ::: :::: ### Mixers and Mixing Times | **Mixer Type** | **Mix Time** | **Speed** | **Notes** | | -------------- | -------------- | --------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Overhead | **1.5 hours** | Varies by amount. Start slow and ramp up as needed. | Ensure mixing blades are positioned approximately ⅓ of the container content height from the bottom of the mixing container. After mixing cycle is complete, use silicone spatula to scrape bottom and sides of mixing container to capture any unmixed pigment, then mix for an additional **5 minutes.** | | Vortex | **16 minutes** | - | - | | Planetary | **10 minutes** | 2000 rpm | - | ::::: :::WorkflowBlockItem ## Adjust 1. If necessary, repeat the steps in **Add & mix,** entering additional tint base weights into **column 2** (2nd iteration) on the **Custom Color Dev sheet.** 2. Continue iterating until the desired color is achieved. ::: ::::WorkflowBlockItem ## Save the Recipe 1. If using a printed version of the **Custom Color Dev** worksheet, enter the values in the digital version of the sheet. 2. The resin recipe will be displayed in the **2.0 Resin recipe** table as percentages of pigment dispersions, EPU 46 Part A Color Base and EPU 46 Part A Black. 3. **Save a copy of this worksheet. **This worksheet contains the recipe of your custom color. Save it so that you can use it for creating large batches in the future. 1. Save a digital copy using **File → Save As… ** 2. **Optional: Print **a physical copy of the worksheet and store for later use. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/resin_recipe_01.png) :::hint{type="info"} Without the recipe you will not be able to precisely recreate your custom color. ::: :::: :::::: # Scale Up Now that you have the custom color recipe, you can make large batches by directly adding pigment dispersions to the color base. This eliminates the intermediate step of creating larger amounts of tint bases and then mixing them together. ::::WorkflowBlock :::WorkflowBlockItem Calculate 1\. Go to the **EPU 46 Color Mixing Calculator** and open the **Scale Up** tab. 2\. In **step 1.0, **enter the desired **target weight** of the custom color Part A that you wish to mix. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/scale_up_target_weight_01.gif) 3\. Enter the **resin recipe percentages** from **2.0 Resin recipe** of the **Custom Color Dev** tab into the **% column of green boxes** in **step 2.0 Enter the Resin Recipe values…** - Enter **three decimal places of accuracy** which is necessary to ensure accurate larger scale batches. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Scale_up_enter_percentages_01.png) 4\. The **target weights** for each required ingredient will now be displayed in the Target column along with the tolerances. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Scale_up_target_values_01.png) ::: :::WorkflowBlockItem ## Add and Mix 1\. Place an appropriately sized **mixing container** on the scale. 2\. Press **tare **to reset the scale. 3\. Add the target amount of **EPU 46 Part A Color base **to the mixing container. - Be careful to accurately dispense so that you stay within the **tolerance limits.** 4\. **Record **the precise weight of the amount dispensed in the **Actual **column. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/Scale_up_actual_boxes_filled_01.png) 5\. Press **tare **to reset the scale. 6\. **Repeat **this process with each required ingredient. 7\. Use the **mixer **to mix the tint bases into a uniform color. 8\. Check the mixture to ensure it is **thoroughly blended** without streaking or separation of ingredients. - If pigment has adhered to the bottom or sides of the container, scrape with spatula and mix again. ### Mixing Times | **Mixer Type** | **Mix Time** | **Speed** | **Notes** | | -------------- | -------------- | --------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Overhead | **1.5 hours** | Varies by amount. Start slow and ramp up as needed. | Ensure mixing blades are positioned approximately ⅓ of the container content height from the bottom of the mixing container. After mixing cycle is complete, use silicone spatula to scrape bottom and sides of mixing container to capture any unmixed pigment, then mix for an additional **5 minutes.** | | Vortex | **16 minutes** | - | - | | Planetary | **10 minutes** | 2000 rpm | - | ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/elastomer/EPU-46/Color-Mixing/swirl_to_blended_01.png) 9\. **Your custom color Part A is now ready! ** - If you are ready to print, use the Carbon Resin Calculator to determine the proper ratio of Part A, Part B and/or Huntsman Jeffamine D230 that is required for your print(s). - Your custom color Part A can be stored for several months. Be sure to use an opaque container and follow recommended storage guidelines on the protocol sheet. ::: :::: ## Creating Large Batches with Tint Bases In certain cases, it may be preferable to mix your custom color using **tint bases.** This may be useful when a color recipe has a very small amount of a certain pigment dispersion. For instance, a recipe that is 99% yellow tint base and 1% red tint base would be very challenging to mix via direct pigment dispersion dispensing as the amount of Hostatint Red A-D3GD 130 would be very small and difficult to measure: A **1000 g** target weight of this custom color would only require **0.02 g** **of Hostatint Red A-D3GD 130!** [title] Legal Disclaimer [path] Rigid Materials/Untitled/ **LOCTITE® 3D IND3380 Black is a product of Henkel®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to LOCTITE’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://www.loctiteam.com/loctite-3d-3380/](https://www.loctiteam.com/loctite-3d-3380/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] Rigid Materials [path] / ![Rigid applications](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/rigid/rigid-materials-banner01.jpg) Rigid materials are stiff and tough. *** Click on the links below for more information about the material, technical data sheets, and operator protocols. # One-Part Resins No mixing apparatus is required to dispense these resins for printing. Parts produced from this resin family are all further | **Name** | **Description** | **Colors** | | --------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------- | | [LOCTITE® IND147 Black](docId\:e2xwJDkBpKRmFPACChEU0)
Henkel | Temperature resistant, stiff, stable, exceptional surface quality | Black | | [Loctite 3D IND3380 Black](docId\:IZpUHCP7fnrxoK5AjApR5)
Henkel | Rigid, high temperature with ESD properties
[`early access`](https://www.carbon3d.com/resources/blog/expanding-material-offerings-to-enable-more-end-use-application-production)
| Black | | [LOCTITE® 3D IND405 Clear](docId\:f713Vx9aiGWsx5rwlUHh8)
Henkel | Tough, rigid, and clear | Clear | | [LOCTITE® 3843 Matte Black](docId\:tpoKEc_DWU1gIk29Jqi8G)
Henkel | Rigid, tough, smooth surface quality | Black, White | | [UMA 90](docId\:eF7znoXEdf7uiMQpUV5yK)
Carbon, Inc. | Rigid, general purpose | Black, White, Gray, Cyan, Magenta, Yellow | # Two-Part Resins | **Name** | **Description** | **Colors** | | ------------------------------------------------------------------- | ------------------------------------------------------------------------------------------- | ----------- | | [EPX 82](docId\:a2ifW3fcyTQ3mSZLy_l-Y)
Carbon, Inc. | High-strength, excellent long-term durability, functional toughness | Black
| | [EPX 86FR](docId:_TsH3V-BJPC1h9kltTEIU)
Carbon, Inc. | UL94 V-0 flame retardant, high-strength, temperature resistance, functional toughness
| Black | | [FPU 50](docId:5Q4HmcpkXrxbWwR-2Ijcx)
Carbon, Inc. | Tough and fatigue-resistant | Black | | ****
[MPU 100](docId:_lTxWfnaicanSEQr_VJHK)
Carbon, Inc. | Biocompatible, sterilizable, and chemically resistant | White
| | ****
[RPU 70](docId\:ZMgkL3jSFJYCY-SnfD8JS)
Carbon, Inc. | High-strength, functional toughness, and high ductility | Black | | ****
[RPU 130](docId\:yq5_fkJPKuu1Z95fpw4ir)
Carbon, Inc. | Strong, tough, and highly heat resistant | Black | # Lab Reference Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem This printable handout is vital for printer technicians and provides information about resin storage and dispensing, washing times and compatible solvents as well as cure times. Make sure to always have a copy available. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/lab-ref-grid-thumbs01-stacked.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-MPkW15ynohVK1d-5v6xC-20260116-193903.pdf" label="Lab Reference Grids v1001.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i1f18b-YOSM01YAHCl9ho_lab-reference-grids-german-v0802.pdf" label="Lab Reference Grids_GERMAN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Su3GX_WI_rdCQo4VVZqrC-20250521-173203.pdf" label="Lab Reference Grids REJILLA DE DISPENSACIÓN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-x7hv9t1Ty9L_h8s1kBrIv-20250521-201840.pdf" label="Lab Reference Grid v01.01 JP.pdf"} ::: :::: [title] Legal Disclaimer [path] Rigid Materials/Untitled/ **LOCTITE® IND147™ is a product of Henkel®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to LOCTITE’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [[https://www.loctiteam.com/ind147-hdt230-tough-natural/](https://www.loctiteam.com/ind147-hdt230-tough-natural/)](https://www.loctiteam.com/ind147-carbon/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] Legal Disclaimer [path] Rigid Materials/Loctite 3843 HDT60 Matte Black/ **LOCTITE® 3843 Matte Black is a product of Henkel®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to LOCTITE’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [[https://www.loctiteam.com/3843\_tough/](https://www.loctiteam.com/3843_tough/)](https://www.loctiteam.com/ind147-carbon/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] Legal Disclaimer [path] Rigid Materials/LOCTITE IND405 Clear/ **LOCTITE® 3D IND405 Clear is a product of Henkel®. ** Because this resin is not manufactured by Carbon, the following disclaimer applies to LOCTITE’s resin including mechanical properties, handling, printing, washing, and curing. It does not apply to Carbon’s hardware, software or accessories. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [[[https://www.loctiteam.com/ind405-high-elongation/](https://www.loctiteam.com/ind405-high-elongation/)](https://www.loctiteam.com/3843_tough/)](https://www.loctiteam.com/ind147-carbon/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] RPU 130 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **RPU 130** is a strong, tough, and heat-resistant material with an impact resistance of 76 J/m and a heat deflection temperature of 119°C. Made with 30% bio-based Susterra® propanediol, it balances performance and sustainability. Its properties make it comparable to unfilled thermoplastics like nylon and polypropylene. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/An7OZXMg7UmvN-fpWT92n_rpu130-bracket01.jpg" size="90" width="317" height="198" position="center" showCaption="false"} ::: :::: ## Notes - **Not compatible** with the **M1 printer**; compatible with M2, M3, M3 Max and L1 printers. - M2 printer requires a C5 heated cassette and C5 connector cable. - Requires a Cox Dual-Drive Dispenser. - Smart Part Washer compatible with DPM (di(propylene glycol) methyl ether; CAS 34590-94-8; 99+% purity). **Not compatible with VF 1 solvent.** - Sustainability: 29.5% plant-based material. - **U.S. customers only: **Contact Carbon Support to complete one-time only EPA regulatory paperwork to purchase RPU 130. ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/rpu-130)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_rpu-130.pdf)\`\`Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3RejcRtJoy9naDRZVf5R8-20260115-212347.pdf" label="RPU 130 Protocol v0201.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zvZP4R_CexUg8e-rxQggp-20250130-004245.pdf" label="RPU 130 Protocol v01.07 REL_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zJXF2i_udyBNNV8F3l8gJ-20250130-004259.pdf" label="RPU 130 Protocol v01.07 REL_DE.pdf"} ::: :::: # Design - If attempting feature sizes smaller than the [recommended feature sizes](docId\:t94PR-A-C0pIhY6LJsWk7), note the following for RPU 130: - **Thin walls** are especially susceptible to deformation after washing with DPM solvent. Handle thin features with extra care in the green state before baking. - **Holes and engravings **(negative features) may be difficult to fully clean due to the high viscosity of the liquid resin. # Digital Prep ## Stability Supports Suction and resin flow forces will be higher at the beginning of a print as the cassette is still heating up. - Orient parts to keep thin/delicate features later in the print and/or - Utilize more [stability supports](docId\:DoBa4qKKoXpi-52yw3nCr) on thin/delicate features. ## M2 Printer Project Estimates **Print Stats & Project Analysis **can be run in the printer UI for estimation purposes with or without the C5 cassette installed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Access the **Print Controls** tab. - Under the **Cassettes** pull-down menu, select the M2C5 option. - Run analysis for estimation purposes on the **Project analysis** tab. Please Note: - The C5 cassette must be installed for printing. - Selecting a cassette type for analysis will not effect the cassette type you ultimately print with. ::: :::VerticalSplitItem ![Print control cassette drop down menu](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JWqhE2kheRRTy6Uq1isD5_image.png) ::: :::: # Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: # Dispensing ## C5 Cassette On M2 printers, RPU 130 requires the use of a heated cassette, type C5, and a C5 cable. The M3 and L1 printers have built-in heating components to accommodate RPU 130. For more information about the C5 Cassette, please see [C5 Cassette](docId\:L2pJEUfZNHEnPzTDqfvZV). ## Film on Surface ::::VerticalSplit{layout="middle"} :::VerticalSplitItem RPU 130 will develop a **film on the surface** of the liquid resin after dispensing. This is normal and will not affect the print. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rjHiFRTZ4e-yOYo3ODJ5g_image.png) ::: :::: # Washing - **Washing on platform strongly recommended to prevent warping.** - Wash parts as soon as possible after printing for best results. - Expect more touch-up if parts are waiting for washing. This is especially true for overnight prints. ## Blue Sheen and Film A blue sheen and film on parts before washing is normal. If blue sheen remains after washing: - Further touch up of parts via swabbing may reduce the surface finish inconsistency. - The blue sheen is surface-only and will not affect material properties. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Blue sheen on unwashed parts ![Blue sheen on unwashed parts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OoMglFKFMgQzpJqNkT1RM_rpu130-blue-sheen-prewash01.jpg) ::: :::VerticalSplitItem Blue sheen on parts after washing ![Blue sheen on parts after washing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sSWuocIgimHWUMmQIUYK-_rpu130-blue-sheen-postwash01.jpg) ::: :::: ## Scratches ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Washing parts on platform recommended. - Washing multiple parts off platform will lead to scratching in an orbital wash. - Allow parts to fully dry before handling. - Air dry on platform. - Or dry more quickly by utilizing the compressed air cabinet. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LomTHfmdVcYTxgHsWDwbv_scratches.jpg) ::: :::: ## Warping Washing parts on the platform is strongly recommended to prevent solvent warping. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QyBULJ7e4Us-zlZBylpgq_rpu130-warping.png) # Curing RPU 130 is less susceptible to sagging than other resins during thermal curing. [title] Ultracur3D RG 3280 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Ultracur3D® RG 3280** by Stratasys Forward AM is a highly loaded, ceramic-filled material with extremely high stiffness around 10 GPa and a Heat Deflection Temperature above 280°C. The white, ceramic-like colored resin is very easy to handle and print, especially considering the high particle loading. This is possible by keeping the viscosity low and the settling of particles limited. With its high stiffness and temperature resistance, the material is ideal for tooling, molding, and wind tunnel testing applications. ::: :::VerticalSplitItem ![Bottle and Sample Part inUltracur3D RG 3280](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/rigid/Ultracur3D-RG-3280/Forward-AM_Ultracur3D_RG3280_demo-part.png) ::: :::: :::hint{type="warning"} Early Access resin on Carbon printers. [Read More](https://www.carbon3d.com/resources/blog/expanding-material-offerings-to-enable-more-end-use-application-production) ::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material](https://www.stratasys.com/en/materials/materials-catalog/p3-materials/ultracur-3d-rg3280/) ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet](https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/?wpcp_link=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%3D) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/?wpcp_link=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) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://support.stratasys.com/en/materials/sds?phrase=RG%203280#) ::: :::LinkArrayItem [Additional User Guides](https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/?wpcp_link=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%3D) For machining and injection molding ::: :::: # Compatibility with Carbon Products - M2, M3, M3 Max and L1 printer # Carbon Workflow Recommendations To supplement the [Instructions for Use (IFU)](https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/?wpcp_link=JTdCJTIyc291cmNlJTIyJTNBJTIyYjlhYjU1MGQyMzQwMTM0OTIyMjkxMWUxYjQyYmE4MGYlMjIlMkMlMjJhY2NvdW50X2lkJTIyJTNBJTIyZTFkMzI1NjgtYWYyNy00MmVhLTk4OTEtZWMwYTMzNzdmNzBkJTIyJTJDJTIyZHJpdmVfaWQlMjIlM0ElMjJiIWR1SS1VTWpPcWstNXY3Zk1ZQnQyd2dJNDl0djZneGRBc0tmYVhGSHJjSmE2LXFnbzdET0dTYmlad09kTWZJb0klMjIlMkMlMjJsYXN0Rm9sZGVyJTIyJTNBJTIyMDFMMzNWS0lRQkY1NDZWTVRLWUZCTFVCVTUzN08yRExLQSUyMiUyQyUyMmZvbGRlclBhdGglMjIlM0ElMjJXeUl3TVV3ek0xWkxTVkpOVkZZMFRWbExRMDFIU2tWS1JWSlpWbE5FTjBOUFZrMVZJaXdpTURGTU16TldTMGxSUWtZMU5EWldUVlJMV1VaQ1RGVkNWVFV6TjA4eVJFeExRU0pkJTIyJTJDJTIyZm9jdXNfaWQlMjIlM0ElMjIwMUwzM1ZLSVJPSEVISDZOQ0EzNUQzRFpBR1lFQUFXT1NLJTIyJTdE) provided by the manufacturer, Carbon recommends the following when printing on a Carbon printer: **Printing** - Use the **Ultracur3D RG 3280** resin dropdown when setting up the print project *50 micron slicing default* - Shake bottle for **2 min** before pouring into the cassette - Do not let resin sit out in ambient light - Always filter the resin back into the bottle when not in use due to high reactivity **Washing** - **1 min **in** IPA** on orbital shaker - Touch-up as needed - **Immediately dry part(s)** via towels/swabs or compressed air to reduce risk of cracking **Curing** - Post cure immediately after washing and drying parts to reduce risk of cracking - For **Dymax ECE 5000**, cure** 15 min/side** *Reference other curing options in the Instructions For Use.* :::hint{type="warning"} Note that [Flashing](docId:24ACfQ6OLEy813QgV8Hfw) on the base surface is normal for this resin when printed on Carbon printers. This is due to higher UV exposure on the first slices to ensure adhesion to the platform during printing. ::: # Purchasing Email Stratasys Forward AM at [customer.service@forward-am.com](mailto\:customer.service@forward-am.com) [title] Loctite 3D IND3380 Black [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem LOCTITE 3D IND3380, with its smooth surface finish and exceptional chemical resistance, serves as an excellent choice for jigs, fixtures, and electronic manufacturing. Its unique properties also make it a dependable option for various tooling applications, providing versatile solutions to meet diverse manufacturing requirements. ::: :::VerticalSplitItem ![Sample parts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w5B8gJ9w-Dv-aiCv30KCc_image.png) ::: :::: :::hint{type="warning"} Early Access resin on Carbon printers. [Read More](https://www.carbon3d.com/resources/blog/expanding-material-offerings-to-enable-more-end-use-application-production) ::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.loctiteam.com/loctite-3d-3380/)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://dm.henkel-dam.com/is/content/henkel/Loctite-3D-IND3380)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.loctiteam.com/wp-content/uploads/2021/05/Guideline-for-Search-%E2%80%93-Material-Safety-Data-Sheet.pdf) *Link to instructions for searching on Henkel site* ::: :::: # Compatibility with Carbon products - M2, M3, M3 Max and L1 printer # TDS and Instructions for Use Refer to Henkel documentation for complete information including mechanical properties, full printing workflow and more. [Technical Data Sheet (TDS)](https://dm.henkel-dam.com/is/content/henkel/Loctite-3D-IND3380) [Instructions for Use (IFU)](https://www.loctiteam.com/printer-settings/) To download the correct IFU, select the following: 1. Select Printer: Carbon 3D - M2 2. Select Material: LOCTITE 3D IND3380 3. Select Color: Black 4. Select Cleaner: Isopropanol 5. Select Curing: Dymax 5000EC [title] Loctite IND405 Clear [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **LOCTITE® IND405™ Clear** is now available for Carbon printers to produce parts with a frosted clear aesthetic in a tough one-part resin compatible with the Smart Part Washer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qqhMZfc79QAiBp96CRIvp_image.png) ::: :::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/loctite-3d-ind405-clear)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://www.loctiteam.com/wp-content/uploads/2023/02/Loctite-3D-IND405-HDT50-High-Elongation-2023_02_06.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.loctiteam.com/wp-content/uploads/2021/05/Guideline-for-Search-%E2%80%93-Material-Safety-Data-Sheet.pdf) *Link to instructions for searching on Henkel site* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-LmO4t4Bgcfc44gE9EUa7m-20250409-013546.pdf" label="LOCTITE IND405 Clear Protocol v01.20.pdf"} ::: :::: # Purchasing Information [North America](https://www.matterhackers.com/store/l/loctite-3d-ind405-carbon-m-series-certified-resin-1kg/sk/M3KAYX12) [Europe](https://docs.carbon3d.com/files/one-pagers/loctite-resins-certfied-for-carbon-purchasing-guide.pdf) # Design LOCTITE® IND405™ Clear has a high **cure-thru. ** - Small holes and deeply engraved features oriented vertically will be affected. These features may need to be oversized or modified by at least **0.3 mm** to compensate. - Features below **1.5 mm** in size may not fully resolve. Reference design guidelines for holes for guidance on design compensation. | **X,Y-PLANE, POSITIVE SPACE (mm)**
| **X,Y-PLANE, NEGATIVE SPACE (mm)**
| **Z-DIRECTION, NEGATIVE SPACE (mm)**
| | ---------------------------------------- | ---------------------------------------- | ------------------------------------------ | | 0.5 | 1 | 1.5 | # Resin Reclaim after Printing For best results when reclaiming resin, users should place reclaimed resin into a **separate light-blocking bottle** so that the fresh resin maintains it’s translucency. This ensures that customers can choose to either mix new/used resin for the next print or use fresh resin based on the desired material properties of the printed part. [title] Loctite IND147 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Loctite IND147 Black** is a high-stiffness, high-temperature-resistant photopolymer resin certified for Carbon printers. As a one-part resin, it offers easy processing, saving time and labor. Ideal for printing molds, fixtures, and manufacturing tools with smooth finishes and precise dimensions, it is suited for high-heat applications in industrial, consumer, and automotive markets. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eTzBXcWrrmNs3SYRVQN3W_ind147-dsc04345-900x510-player.jpg) ::: :::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/loctite-ind147-black)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://www.loctiteam.com/wp-content/uploads/2023/02/Loctite-3D-IND147-2023_01_30.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.loctiteam.com/wp-content/uploads/2021/05/Guideline-for-Search-%E2%80%93-Material-Safety-Data-Sheet.pdf) *Link to instructions for searching on Henkel site* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-BdSc43vWAtzHlqaQGdpvD-20250409-012808.pdf" label="Loctite IND 147 Protocol v01.20.pdf"} ::: :::: # Purchasing Information - [North America](https://www.matterhackers.com/store/l/loctite-3d-ind147-carbon-m-series-certified-resin-1kg/sk/M3E71VZN) - [Europe](https://docs.carbon3d.com/files/one-pagers/loctite-resins-certfied-for-carbon-purchasing-guide.pdf) [title] Loctite 3843 HDT60 Matte Black [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Loctite 3843 HDT 60 Matte Black** is a photopolymer resin validated for Carbon printers. It offers good impact strength, moderate temperature resistance, and easy processing as a one-part resin. Ideal for printing tools, fixtures, jigs, and decorative parts with smooth finishes and high accuracy, it suits industrial, consumer, and automotive applications at room temperature. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XJ3dxh4EwSnqUqcudqFS1_loctite-3843-part.jpg) ::: :::: # Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/loctite-3843-matte-black)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://www.loctiteam.com/wp-content/uploads/2023/02/Loctite-3D-3843-HDT60-High-Tough-2023_01_25.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.loctiteam.com/wp-content/uploads/2021/05/Guideline-for-Search-%E2%80%93-Material-Safety-Data-Sheet.pdf) *Link to instructions for searching on Henkel site* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GBmRXZxhbta65Vw740bxX-20250409-011934.pdf" label="Loctite 3843 Protocol v01.10.pdf"} ::: :::: # Purchasing Information [North America](https://www.matterhackers.com/store/l/loctite-3d-3843-carbon-m-series-certified-resin-1kg/sk/MT7GZ39F) [Europe](https://docs.carbon3d.com/files/one-pagers/loctite-resins-certfied-for-carbon-purchasing-guide.pdf) [title] FPU 50 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **FPU 50 **(Flexible Polyurethane) is a rigid 2 part resin that is unique in the additive industry, with properties similar to polypropylene. Offering high impact strength and cycle life, it is designed to withstand repetitive stresses. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aInBvPDYxbTltrY2iCMkK_image.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/fpu-50)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_fpu-50.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/maxUkmgX1d7k76RoxmMDY-20260115-214807.pdf" label="FPU 50 Protocol v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IPHg7M5yaXvtfGWWc2lcc-20250129-165351.pdf" label="FPU 50 Protocol v04.04 REL_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-DMZ9vsveMZpQ7sTZCgoAr-20250129-165411.pdf" label="FPU 50 Protocol v04.04 REL_DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zQmXd51OcuRdRmzPf6NHg-20250129-165457.pdf" label="FPU 50 Protocol v02.03_JP_Yasu.pdf"} ::: :::: # Resin Dispensing FPU 50 **must be stirred** after dispensing and between every print. While all resins require stirring to check the window for bits of cured resin between prints, FPU requires more vigorous stirring to ensure proper mixing of the part A & B components comprising the liquid resin. FPU 50 parts can sometimes exhibit small, localized regions of reduced toughness due to the part A & B components settling between prints. **Stirring the resin mitigates** negative effects to the material properties. ::embed[]{url="https://vimeo.com/527522642?dnt=1"} # Curing ## No UV Flash before Salt Baking ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Some resins recommend a short UV flash curing prior to salt baking. This process is **not recommended** with FPU 50. - Additional UV light after printing can cause brittleness in FPU 50. - To maintain FPU's remarkable ability to withstand repetitive stress with its flexibility, it is important to limit UV exposure to only the printing process. - The UV light used to shape FPU parts in printing is carefully calibrated to maintain material properties in the final part. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V45JewTs9vERC9F3JOlsH_image.png) ::: :::: [title] RPU 70 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **RPU 70** is stiff and strong, with ultimate tensile strength of 35 MPa. It is used across a wide range of industries, including consumer products, automotive, and industrial. RPU 70 has a UL 94 HB flame resistance classification. RPU 70 is comparable to ABS. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dkAiGG-OCR0TeFH3uVIz-_motor-mount-v3-optimized-1500x1000.jpg) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/rpu-70)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_rpu-70.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sNA-nvwH33g9BUF09Q2D5-20260115-214808.pdf" label="RPU 70 Protocol v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-EkjBGREyXGfumT2-ZWFPk-20250129-211148.pdf" label="RPU 70 Protocol v04.04 REL_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nw6JgC5bxn_GGD9jbfWzy-20250129-211201.pdf" label="RPU 70 Protocol v04.04 REL_DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_KFkPcCOkRXkd8qb20eqx-20250129-211218.pdf" label="RPU 70 Protocol v02.02_JP_Yasu.pdf"} ::: :::: # Resin Dispensing ## Smokiness ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **RPU 70 **may be susceptible to [smokiness](docId\:YdA2UszCK78EJhePKj2NL) . To mitigate smokiness: - Follow burn off procedure closely. - Optionally, stir dispensed resin with a spatula when using more than one cartridge. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xrubHvSwMWcNPZSLemfbQ_image.png) ::: :::: # Curing UV Cure before Salt Baking ::::VerticalSplit{layout="middle"} :::VerticalSplitItem RPU 70 is compatible with salt baking when appropriate for the geometry. Prior to packing in salt, a short UV cure is recommended to aid in the removal of salt post-thermal cure. - The UV light provides an additional thin layer of green state curing on the surface of the part. - The thin layer of UV curing minimizes the chances of salt sticking to the part during salt baking and allows for easy removal of salt after the thermal cure. - Follow resin protocols for UV cure times and apply to each side of the part. - RPU 70 can be UV cured after being washed in IPA, VF 1, or DPM. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-9X62UpCuVMN2ph9TSr_Y_image.png) ::: :::: [title] Carbon DPR 10 [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DPR 10** is a fast, accurate material ideally suited for dental models. Its stone color is appropriate for dental and orthodontic applications. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J9HYAdwX96tHTiXUnFGWe_image.png" size="80" width="800" height="627" position="center" alt="Mandibular dental model made of DPR 10" darkWidth="800" darkHeight="627" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Printed AO Stack on printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/N4FFI0y-HyvG_6Z8aPwX1_ao-stack-hero-02-extended-698x300.jpg) ::: :::VerticalSplitItem Carbon’s **AO Stack** workflow is designed to enable labs to produce additional DPR 10 models overnight, without the need for additional operators to handle print turnover. [Learn how to use AO Stack now.](docId\:ZGrnrM59LhIu0Y6LoUKNt) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/dpr-10) Material overview and use cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_dpr-10.pdf) Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet ](https://www.carbon3d.com/stewardship)*Login required* ::: :::: ## Protocol Sheet This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JmvnSnjvVUPGsL5KSfUMT_dpr-10-protocol-v201.pdf" label="DPR 10 Protocol v201.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GqsvR8w-eZfTc08XHbmht-20241213-185942.pdf" label="DPR 10 Protokoll v01.04 DE.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Nuy_d6bgIKnR2fNBnigHC-20241213-185848.pdf" label="DPR 10 Protocolo v01.04 ES.pdf"} ::: :::: ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Workflow ::embed[]{url="https://player.vimeo.com/video/527517106?dnt=1"} # Design ## Dental CAD Software Dental CAD software must be used to modify dental scans and design the production files. Settings to use when printing on a Carbon DLS printer in DPR 10 resin are available for [3Shape](docId\:BsUOXSYRMKluviqWQk69u) (including a DME file) and [exocad](docId\:BsUOXSYRMKluviqWQk69u). :::hint{type="info"} These **recommended settings** are the best **starting point** for your models and dies. **Adjustment** for fit and design preference **may be required**. ::: Carbon has partnered with [3Shape](https://www.3shape.com/) and [exocad](https://exocad.com/) to provide design training videos for Carbon customers. Click the link below to see videos for the CAD software that you use. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wyTpsIJL53MD82Vf_OmoG-20241210-234623.png"} [3Shape Dental Design Training](docId\:gVFzxXExe-Bt8wuxEaoLq) *Login required* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-NTc0AuVLsnfZ_y1Dk3CU7-20241210-234817.png"} [exocad Dental Design Training](docId\:YAJgoZRTEKQVmKCHZc041) *Login required* ::: :::: ## Full Palate Models The recommended Carbon DPR 10 settings will result in a proper model height in the majority of cases. In rare cases, full palate models may require an increased height **if the palate is especially deep** and does not leave **enough space for rafted supports**. **Increase the height** of extra deep palate models to allow a **minimum of 0.3 mm** between the palate and the platform. ![0.3 mm minimum height below palate](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Automate/Full-palate-height.png) ## Wall Thickness ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xYWVVAmbPCEZC8KqQJO3o_wall-thickness.png" size="80" width="2467" height="1191" position="flex-start" alt="Section through mandibular model" darkWidth="2467" darkHeight="1191" showCaption="false"} - Recommended wall thickness: **2.5 mm** - This thickness represents a good balance of resin usage, print speed and accuracy. - Thinner walls could yield less accurate parts that can crack during part removal - Variable wall thickness functionality is built into dental CAD programs. This feature will thicken walls as the part progresses, yielding fewer islands and more accurate parts. :::hint{type="info"} **The Carbon 3Shape DME file will automatically apply this setting.** ::: ## Vent Creation After hollowing, parts require **vents **(known as Side Drain Holes in 3Shape) to allow the free flow of resin and air into the interior of your part during printing. This prevents print failures due to internal vacuum forces within the part, uses less resin, and speeds up prints. - **2-3 mm** in diameter. - Located at least **1 mm** above the platform. :::hint{type="info"} **The Carbon 3Shape DME file will automatically apply these settings. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Model with vent holes placed 1 mm above platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Vent-creation-good01.png) **Vents above platform** - Part is stronger at platform - Lower chances of cracking during removal from platform ::: :::VerticalSplitItem ![Model with crack due to vents placed at platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Vent-creation-bad01.png) **Vents at platform** - Vent can become point of failure during removal from platform - Chances of cracking increase during removal from platform ::: :::: ## Carbon Customer Support and HIPAA HIPAA ([Health Insurance Portability and Accountability Act of 1996](https://aspe.hhs.gov/reports/health-insurance-portability-accountability-act-1996)) is United States legislation that provides data privacy and security provisions for safeguarding medical information. - Due to HIPAA regulations, Carbon cannot receive files that have patient names in the file name or imprinted on the geometry. :::hint{type="warning"} **If you need to send files to Carbon for technical support, remove the patient name from the file name and from the geometry.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Anonymized number on model](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Hipaa-good01.png "Acceptable") ::: :::VerticalSplitItem ![Patient name on model](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Hipaa-bad01.png "Unacceptable") ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) :::::ExpandableHeading ## Use the Patch Feature to Create Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The **Patch **tool speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::: :::VerticalSplitItem ![Patch tool icon](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yO5HwLkRv0DSE1J6aSLB5_image.png) ::: :::: ## Support Creation Workflows ### Enter Support mode 1. Click **Support tab or Shift + S** in the top bar. 2. Select the part you want to support. 3. Under **Part Position**, select **On** to keep parts on the platform. This setting is useful for most dental models because they have flat bases/edges that adhere to the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zE7gnp0RIhGKifPhw3j0t_image.png" size="70" width="1680" height="671" position="flex-start" alt="Printer UI" darkWidth="1680" darkHeight="671" showCaption="false"} ### Patch workflow 1. Select the part to be supported. 2. Orient the camera so that the overhangs are clearly visible. 3. Check that **Patch **is selected. 4. Click on each large overhang to select it. A green patch will appear over each overhang. Repeat until all the large overhangs are selected. 5. Under **Support Attributes → Primary Support Type,** select **Bar.** 6. The other Support Attributes should remain their default values. 7. Click **Generate All** to create the supports. :::hint{type="danger"} **Never use fence supports for models that will be printed in Automatic Mode on the AO Backpack. Automatic Mode models require bar supports with base rafts. See **[Supporting Models for Automatic Mode](docId\:FqWGs0QdBgiIkD7JDDnl6)** for more information.** ::: :::hint{type="info"} **Review **[Supports](docId\:VUbpoAitbLM11aM9-qJ1p)** in **[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a)** course for more information.** ::: ::::: # Digital Prep ## Setup your Print *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ::::ExpandableHeading ## Orientation :::hint{type="warning"} Proper orientation of models and dies is critcal to achieve the required accuracy. Failure to orient these files according to these instructions may impact accuracy and part quality. ::: Most dental models (arches, quads and dies) have flat bases that can be printed directly on the platform. 1. Click the **Orient** tab in the menu bar or press **Shift + O.** 2. Select the parts. 3. Click **Snap Selected Parts.** - After a short time, the models should all be oriented with their flat bases parallel with the platform. 4. Be sure to check that each model is properly oriented. ![Animation of orienting parts](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/snap-selected-parts-01.gif) :::: :::::ExpandableHeading ## Supporting Arches, Quads and Dies Full arch models, quads and dies designed using Carbon's 3Shape DME settings do not require supports because they are printed directly on the platform. :::hint{type="warning"} **Dies with small cylindrical pins should not be printed as they can easily detach from the platform during printing and lead to failed prints and potentially cause cassette damage.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dies designed without Carbon's 3Shape DME** ![Dies with supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WMK9oAAqxwHbv-76G8ank_dies-bad01.png) ::: :::VerticalSplitItem **Dies designed with Carbon's 3Shape DME** ![Dies flat on platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L2kOvBD1uU_kRV4gzJweZ_dies-good01.png) ::: :::: ::::: :::::ExpandableHeading ## Supporting Full Palette Models The palette surface typically requires supports. Use the Patch tool to quickly add supports. ### Select a patch ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. In the bottom tool bar, click **Overhang detection **(or press V) to highlight areas that may require supports. 2. Click the **Supports **tab in the menu bar or press **Shift + S. **The Supports menu will appear on the right. 3. Under Part Position, select **On **to keep the model positioned directly on the platform for printing. 4. Under the Manual tab select **Patch.** 5. Click on a large area of overhang to select a patch. This will create a green highlighted area. ::: :::VerticalSplitItem ![Support screen in printer UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Select-a-patch01.png) ::: :::: ### Adjust Patch Settings ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. In the Supports menu, under **Primary Support Type** select **Bar.** 2. Under **Spacing,** type or use the arrows to set **1 mm.** 3. Uncheck **Boundary Fence.** 4. If necessary, select more patches. 5. Click **Generate All** in the lower right corner to create supports. ::: :::VerticalSplitItem ![Support screen in printer UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Patch-settings01.png) ::: :::: :::hint{type="danger"} **Never use fence supports for models that will be printed in Automatic Mode on the AO Backpack. Automatic Mode models require bar supports with base rafts. ** **See **[Supporting Models for Automatic Mode](docId\:FqWGs0QdBgiIkD7JDDnl6)** for more information.** ::: ### Properly Supported Full Palette Model ![Well supported full palette model](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/Well-supported-palette-model01.png) ::::: ## Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **0.5 mm** in **Padding.** - Models require a minimum of 0.1 mm of space between them. 4. **Optimize starting rotation** - ON for models only or mixed builds - OFF for dies only 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. ## Print Preparation ### Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print controls button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Print Profiles Two print profiles for use with DPR 10 are available to all customers to provide Dental Labs with more control over print outcomes: **DPR 10 Loosen Fit **and **DPR 10 Tighten Fit.** :::hint{type="info"} Reference [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) for more information. ::: ### Slicing For **standard models,** Carbon recommends a Slice Thickness of **Standard (100 µ)**. For **crown and bridge, die fit, and analog implant models,** Carbon recommends a Slice Thickness of **Fine (50 µ)**. ### Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Printing Consult the [protocol sheet](https://app.archbee.com/public/PREVIEW-zcb4gnPuJF6Z6RpjVjCEp/PREVIEW-Y2PWbCu6_Ifchm2sdgN0R#y1d6o) for information about resin storage, dispensing, washing and curing. ## Tips :::hint{type="info"} If you have an AO Backpack, see [Operation](docId\:Z5J06e2yhoHwLisiFaRFT) for information about using Automatic Mode for unattended printing. ::: # Washing ## Remove Parts from the Platform before Manual Washing To facilitate part cleaning, be sure to remove parts from the platform before washing. ::embed[]{url="https://player.vimeo.com/video/527521205?dnt=1"} :::ExpandableHeading **Video Text** - When print is complete, open printer door using foot switch. - Lift platform out of build arm and place on tray covered with aluminum foil. The tray limits the spread of liquid resin. - Long side of platform should be laying flat on tray. - Position scraper at the base of each model and carefully tap with dead blow hammer to remove. - Always cut down towards the tray. - Repeat as needed. - If needed, rotate the platform and lay it on its short side. - Larger models will require more work than smaller ones. - Keep scraper at a low angle to the platform. - Your parts are now ready for washing. ::: ### Tip: Removing arches from the platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Arrows indicating best areas to apply scraper](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/remove-arch-good01.png) Remove arches by putting the scraper under thick, strong features. The sides of this model are the thickest and strongest part with the smallest chance of breaking. Apply less force at several locations rather than a large force at one location. ::: :::VerticalSplitItem ![Arrows indicating worst areas to apply scraper](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/remove-arch-bad01.png) Be patient when removing models by putting the scraper blade under delicate features, as they can break during part removal. ::: :::: ## Washing Process ::embed[]{url="https://player.vimeo.com/video/527523080?dnt=1"} :::ExpandableHeading Video Text 1. Place parts in washing container filled with fresh IPA. 2. If double gloved, remove outer soiled gloves. Or dispose of solied gloves and put on new clean gloves. 3. Securely fasten lid to washing container to prevent splashing. 4. Set timer to 3 minutes and start orbital shaker. 5. When timer beeps, stop orbital shaker and remove parts from washing container. 6. Place empty container on orbital shaker. 7. Move models to empty container. 8. Seal first container and move to the side. 9. Fill container with fresh IPA until models are approximately 75% covered. - Be sure to lock lid in place before activating orbital shaker. 10. Set timer for 2 minutes. 11. Start timer and start orbital shaker. 12. Prepare a clean tray with a shop towel. 13. When timer sounds, remove models from IPA and place on towel. 14. Set tray aside and allow parts to air dry for up to 30 minutes. Your models are now ready to be cured. ::: ## Solvent Swapping for Manual Washing Cleaning DPR 10 models with an orbital shaker requires two washes: - First wash: 3 minutes in Container 1 with used IPA - Second wash: 2 minutes in Container 2 with fresh IPA :::hint{type="info"} **"Used IPA" has cleaned one full platform of models.** ::: Carbon recommends the following process for manual washing: 1. First build of the day - Fill both containers with fresh IPA. - Perform both washes. 2. Next build (see graphic below) - Use Container 2 for first wash. - Dispose of the used IPA from Container 1, refill with fresh IPA and use for second wash. 3. Subsequent builds - Continue the process from step 2 above. ![First wash, second wash, recycle](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/solvent-swap01.png) :::hint{type="warning"} **Dispose of used IPA according to local regulations.** ::: # Curing ## Curing Process for Dreve PCU LED ::embed[]{url="https://player.vimeo.com/video/527516435?dnt=1"} :::ExpandableHeading **Video Text** 1. Place dry models in curing chamber of Dreve PCU LED. 1. Leave 3-5 mm of space between parts to ensure all surfaces can receive UV light. 2. Close cover. 3. Turn control knob to select DPR 10. 4. Push control knob once to confirm DPR 10 selection and again to activate cure program. 1. The curing process takes approximately 3 minutes to complete. 2. After curing, models may be safely handled without gloves. 5. Curing is complete when happy face is displayed. 6. Push control knob to exit to main menu. 7. Remove gloves to keep uncured resin from contaminating cured models. 8. Remove cured models from cure chamber and place on clean surface. 9. Close cover when complete to keep cure chamber free of dust and debris. Your dental models are now ready for use! ::: # Reclaiming Resin with the Pour Stand The following video demonstrates resin reclamation using an M2 cassette with the M2 Pour Stand. For instructions on using the newest accessory, go to [M Series Pour Stand](docId:3iBYF_bQEQklKHdnpbE1Y). ::embed[]{url="https://player.vimeo.com/video/527521892?dnt=1"} :::ExpandableHeading **Video Text** - Place cassette with unused resin near pour stand. - Turn cassette so the curved side is facing away from you. - Place cassette into cassette mount on our stand. - Curved side of cassette should face curved pour stand handle. - Remove cap from resin bottle and place under circular holder. - Place paper funnel in wire holder with tip in resin bottle. - Funnel tip must sit in bottle. - Unfold strainer and place in funnel. Straner will capture any solid debris from cassette. - Tilt cassette mount up to start pouring resin through strainer and cone into bottle. - Use a clean, flexible, undamaged silicone spatula to assist resin drainage. - Continue wiping until only a small residue of resin remains. - Lower cassette mount. - Remove cassette from pour stand. - Dispose of funnel and strainer, put cap back on bottle and move resin bottle to storage. You have finished reclaiming resin from your cassette. It is now ready to be cleaned. ::: [title] MPU 100 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **MPU 100** is Carbon’s first medical-grade material, designed to help medical product manufacturers accelerate product development cycles and improve the quality of their products. The material offers a unique combination of biocompatibility, sterilizability, and durability, in addition to engineering-grade mechanical properties, abrasion resistance, and chemical resistance. MPU 100 is comparable to medical-grade ABS. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L7mMFMTi0nDQK-jKVqKHG_image.png) ::: :::: ## Biocompatibility MPU 100 is a medical-grade material. To use in medical applications, users must sign a Medical Sales Agreement. - ISO 10993-5, ISO 10993-10, and USP VI biocompatibilty; suitable for: - Skin contact applications - Externally communicating devices with \<24 hr contact for tissue / bone / dentin - Drug contact applications - Compatible with multiple sterilization methods and passes cytotox post-sterilization - FDA Master File available online - Reference the [technical datasheet (TDS)](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_mpu-100.pdf) for Biocompatibility, Sterilization, and Disinfectant Compatibility # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/mpu-100)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_mpu-100.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KBpRJuVma9RVwtPiMWsz7-20260115-214807.pdf" label="MPU 100 Protocol v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nKERhfqeJa0ZLEXUTatWo-20250129-175139.pdf" label="MPU 100 Protocol v04.11 REL_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-DBq-_KdEfTlG_4RUFHwg6-20250129-175202.pdf" label="MPU 100 Protocol v04.11 REL_DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-AZIlpE33Qs3YfUluShYpr-20250129-175247.pdf" label="MPU 100 Protocol v02.02_JP_Yasu.pdf"} ::: :::: # Design ## General - MPU 100 is less susceptible to differential shrinkage across varying wall thicknesses. - MPU 100 is more susceptible to optical effects. Overcure and Cure-thru MPU 100 is more susceptible to the [optical effects overcure and cure-thru](docId\:t94PR-A-C0pIhY6LJsWk7) due to its light color. The printer's software does automatically account for these effects in MPU 100 with a general use compensation factor. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Under tight tolerance conditions and small feature sizes, **additional compensation** to those features may be desired. - Use the suggested compensations as a starting place to adjust feature size. - **Cure-thru**: oversize in the **Z axis** by **0.08 mm** - **Overcure**: oversize by **0.04 mm** - Users should be prepared to iterate for tight tolerances. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IMUdPlQ2w09G4dWZCedJD_image.png) ::: :::: # Digital Prep Shift Lines - Part Spacing MPU 100 is more susceptible to [shift lines](docId\:B4tdxu5JhjIzMKTloM5uh) for tall thin parts. The tendency for shift lines in MPU 100 is driven by heat during printing. As the parts become hotter during printing, they lose green state stability and can move under the forces of printing, resulting in shift lines. **Solutions** - Increase spacing between parts on the platform. - Increased spacing between parts reduces the overall heat generated during printing. - **10-20 mm **spacing (padding) recommended for MPU 100. - Increased from 5 mm standard padding. - **Add supports** to provide the parts more stability. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Standard Spacing - 5 mm ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i8KdaoJrt5-tsJ0NDY_Q8_image.png) ::: :::VerticalSplitItem Proper Spacing for MPU 100 - 20 mm ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UzkmeFO9mhV6l6ivS0Tqc_image.png) ::: :::: # Dispensing Resin ## Smokiness ::::VerticalSplit{layout="middle"} :::VerticalSplitItem MPU 100 is susceptible to [smokiness](docId\:YdA2UszCK78EJhePKj2NL)**.** The following is recommended: - Follow burn off procedures closely. - Optionally, stir dispensed resin with a spatula. - Recommended when using 2 or more cartridges to fill a cassette. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VlxZfkQtVZ4CQY2EaBfp8_image.png) ::: :::: # Washing - Wash in dedicated solvent & washtub to prevent discoloration from darker resins. - Wash in dedicated solvent, or solvent used only with two-part resins. Sharing solvent with one-part resins can impact biocompatibility. (For both part washer and manual washing.) ## Washing Color Protection ::::VerticalSplit{layout="middle"} :::VerticalSplitItem MPU 100's white color is particularly susceptible to discoloration due to cross-contamination with other resins. The following is recommended: - Dedicated solvent & washtub - Dedicated Part Washer - Separate post-processing tools (scraper, tongs, etc). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uZFtkq__twzhF8zUvRXrI_mpu100-color-protection-dsc5528.jpg) ::: :::: ## Scratches in Green State MPU 100 parts have exceptional scratch resistance in their final state but scratch easily in the green state, so extra care is needed in handling until fully cured. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Washing on platform is recommended. - Parts washed loose in a washtub will scratch each other. - When washing parts off platform is preferred, wash parts individually to avoid scratching. - Tips in platform removal: - Remove parts one at a time. - Avoid letting parts fall onto other parts. - Swabs may apply minor abrasion if used for touch-up. Apply a light touch and/or swab the whole surface for consistency. - Apply a texture to the parts. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/h9gdG208XvTMd_zXrxhM7_handle-assembly-texture-close-up.jpg) ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YYlzRvAj2hN2AwSTMO9RU_mpu100-scratches-abrasions01.jpg) :::hint{type="info"} This photo has been adjusted to make the pattern more visible. ::: ::::WorkflowBlock :::WorkflowBlockItem **Scratches** Scratches from parts bumping into each other appear thicker and less dense than the swab pattern. ::: :::WorkflowBlockItem **Abrasions** Scratches from swabs appear as minor abrasion as if the surface has been buffed. ::: :::: # Curing ## Color Protection ::::VerticalSplit{layout="middle"} :::VerticalSplitItem MPU 100 is thermally cured (baked) at a lower temperature than other resins due to the sensitivity of oxidation causing white parts to turn yellow. Ensure that the correct bake schedule is used to avoid yellow parts: - **4 hours at 100° C ** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/An8zg68mXIFIgJmJRMe2B_mpu-color.png) ::: :::: ## Blemish from Baking MPU 100 parts may pick up defects from baking implements when parts or baking supplies are not fully clean. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Due to the white color, areas of uncleaned resin may be more difficult to see. - When parts are not fully clean, they are more prone to picking up marks from baking implements. (top image) - The white color will also pick up marks from baking implements that are dirty or have resin baked in. (bottom image) Mitigations - Ensure that baking surfaces are clean and free of baked on resin. - Smooth out non-stick foil when using as a baking surface. - Pan mesh may leave small marks on the part if either the part or the mesh is dirty. Ensure both are clean when warp mitigation is needed. - Hanging parts can be an effective strategy for MPU 100. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8H1pA6x1DYq8NgiwqYCWw_mpu100-baking-blemishes.png) ::: :::: ## Salt Baking ::::VerticalSplit{layout="middle"} :::VerticalSplitItem MPU 100 is compatible with salt baking when appropriate for the geometry. - Due to the white color, areas of uncleaned resin may be more difficult to see. - Take extra care to clean parts thoroughly before packing in salt to avoid baked-in salt. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U27GgwRAhOc1IJZcJrzeO_mpu100-salt-baking-dsc5639.jpg) ::: :::: [title] DENTCA Try-In [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DENTCA® Try-In for Carbon printers** is now available for Carbon M-Series printers to produce try-ins for dentures. This material will help improve ensure good fitting dentures created with DENTCA® Denture Teeth and DENTCA® Denture Base II. This guide will cover preparation, printing, and post-processing of your digital models with DENTCA® Try-In for Carbon printers resin. ::: :::VerticalSplitItem ![Printed try-ins](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/dentca-try-in/try-in-stacked-on-blk_DSC3886-1000x563.jpg) ::: :::: This guide will cover preparation of your digital try-ins to properly prepare them for printing with DENTCA® Try-In resin. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/3d-printed-denture) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/614/01-09-301-019_directions_for_use_-dentca_try-in.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheets](https://dentca.com/product/dentca-try-in) *Scroll down to Download the Safety Data Sheet* ::: :::: ## Protocol Sheet This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-qvM65ufzFjUbNqsbDzQWg-20241108-015816.pdf" label="DENTCA_Try-In_Protocol_01.04.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orientation ## Proper Orientation Of Denture Try-ins :::hint{type="warning"} **Because try-ins are organic surfaces with no well defined flat areas, we do not recommend using Snap To Platform**. ::: Proper orientation of denture try-ins is critical to achieve the required accuracy, detail and surface quality. The following information will guide you through proper orientation technique. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dyI-MJMrdzYCIpe10fp3n_image.png) **Maxillary** rotated 30 degrees with anterior rotated away from platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dedBsyJIKpyrfLN4mdu2e_image.png) **Mandibular **rotated 25 degrees with the posterior rotated away from the platform. ::: :::: ### Initial Orientation Of Try-ins Perform an initial orientation of both models so that they are roughly parallel with the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient each model so that the tissue-facing surface is facing the platform. 2. Adjust the models so that the tops of the teeth are **mostly parallel with the platform**. 1. We recommend typing values into the XYZ axis fields. Changing orientation with the mouse or Snap to Platform function is more challenging. 3. Position the camera so you are looking straight down on the platform: 1. Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. 2. Push **▲ to look straight down** at platform. 4. Make sure that the **posterior region of each model is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/82zIkEXzhhGQRehgQf3Vn_image.png) ::: :::: ### Final Orientation Of Try-ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Maxillary** 1. Click on the maxillary model to select it. 2. Enter **30** into the X Axis field. 3. The posterior of the try-in should be touching the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IRWB4CUrSyBUHV0VY5776_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-ihPaZEzmex5BjWwIc-Tj_image.png) ::: :::VerticalSplitItem **Mandibular** 1. Click on the mandibular model to select it. 2. Enter **-25** into the X Axis field. 3. The anterior of the try-in should be touching the platform. ::: :::: # Supporting ## Adding Supports Dental try-ins require precise placement of supports. Because of this, we currently recommend manually adding supports to parts. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar. 2. Under Position, select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to go to the Support editing interface. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SPXsTJapeGD2dg-KVefcC_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Note**: Using either Auto Support method will result in **supports covering a large portion of the tissue-facing surfaces,** which will use more resin and require more cleanup. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M_iMKLXD3c0ecj6miUPIC_image.png) ::: :::: ## Fence Supports Fences are ideal for supporting model walls that face the platform. - They are easy to remove. - Contact points require less finishing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on **Fences**. 2. Click a **series of points** on the model to define the fence. - Use **Overhang Detection** to find areas that need support. - Fences are only required at the edges. 3. Click **ESC key** and then hold down **E key** to reposition points. 4. Click **Generate** to create the fence geometry. 5. Repeat as needed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/By4WhhPkhv7UvK7WSJ0Zd_image.png) ::: :::: ### Supporting Maxillary Try-in: Outer Boundary Use fence supports to support the outer boundary of the model. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Supports** 1. Support entire boundary of model with fence supports. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. Once the outer boundary of the maxillary model has been supported with fences, proceed to supporting the palette with bar supports. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uG3gcCHeOwkGij-qex2Co_image.png) ::: :::: ### Supporting Maxillary Try-in: Palette Support the palette with a field of bar supports to prevent deformation. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bar Supports** 1. Press **Overhang detection** to highlight the areas to focus on. 2. Click on **Multiple add**. 3. Click in the palette area to create a **field of points** that will be contact points for bar supports. - Bar supports are usually required only in the palette area. - Place points within **3-6 mm** of each other. 4. Click **Generate** to create the bar supports. 5. **Check the bar supports** and move to supporting the mandibular model. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Trk4C3k0958VXW0r7SOd5_image.png) ::: :::: ### Supporting Mandibular Try-in Use **fences **to support the outer boundary of the model. Mandibular bases also require additional fences in the posterior areas to ensure proper fit. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Supports** 1. Support entire **boundary of model** with fence supports. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. 2. Create **secondary lines of fences** along the posterior region. - Offset from outer fence by **2-4 mm**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4C8z9lHV6SupMYS48Q1PK_image.png) ::: :::: ## Properly Oriented and Supported Try-ins - Tissue-facing surfaces facing platform. - Supported **Above Platform**. - Fences around part boundary. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oV8JmgpPiTTWLHp75-2oH_image.png) **Maxillary Try-In** Rotated **30 degrees** with posterior tilted towards platform. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DFqKlv_yaTf_1RIh73p2Z_image.png" size="98" width="536" height="536" position="center" showCaption="false"} **Mandibular Try-In** Rotated **25 degrees** with anterior tilted towards platform. ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls **Print Controls For Denture Teeth and Try-ins** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/03Y-AD-CH9PF2eqXuKt2c_image.png) - Click **Print Controls** or **Shift + P** in the top menu bar. - Under **Print Profile** select **Default**. - Printing with release film can make part removal easier once printing is complete. If using release film, select **Print with release film**. ### Slicing - Under Slicing, select **Standard (100 µ)**. - Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy. ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/614/01-09-301-019_directions_for_use_-dentca_try-in.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the DENTCA support team:** - Email: cs\@dentca.com - Phone: 424-558-8726 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] SprintRay Apex Base [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **SprintRay Apex Base,** now validated for Carbon M-series printers, sets a new standard in digital denture base materials by combining superior mechanical strength, lifelike aesthetics, and streamlined processing. **Powered by NanoFusion™ Technology** - Exceeds ISO high-impact standards for fracture and wear resistance - Delivers exceptional polishability and translucency - Requires less mixing and prep than comparable materials - Optimized for smooth integration into labs ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743208383/Education/Materials/dental/SprintRay-Apex-Base/sprintray-APEX-1.jpg) ::: :::: Carbon has validated the following shades: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Light Pink - Original Pink ::: :::VerticalSplitItem - Dark Reddish Pink - Opaque Original Pink ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/apex-base) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://support.sprintray.com/s/materials/material-usage-documentation) *Select region and click on 'Apex Base.'* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://support.sprintray.com/s/materials/material-usage-documentation) *Select region, click the Safety Data Sheet tab and click 'Apex Base.'* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-hj1rQu5F0-WQe36f0ZGRD-20250414-173007.pdf" label="SprintRay Apex Base Protocol v0100.pdf"} # Design See IFU above for manufacturer design recommendations. # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate denture bases to **60 degrees from the platform** with the **posterior at the platform.** - **Intaglio surfaces should face the platform.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Upper Base** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201041/Education/Materials/dental/SprintRay-Apex-Base/Orient-side-upper01.jpg) ::: :::VerticalSplitItem **Lower Base** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201040/Education/Materials/dental/SprintRay-Apex-Base/Orient-side-lower01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201039/Education/Materials/dental/SprintRay-Apex-Base/Orient-front-upper01.jpg) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201040/Education/Materials/dental/SprintRay-Apex-Base/Orient-front-lower01.jpg) ::: :::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support **edges **with [fences.](docId\:VUbpoAitbLM11aM9-qJ1p) - Avoid adding supports to **intaglio surfaces.** ![Views from the front and bottom showing supported edges](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201041/Education/Materials/dental/SprintRay-Apex-Base/Fences-edges-back-and-bottom01.png "Views from the front and bottom showing supported edges") ::: :::WorkflowBlockItem Support **horizontal T-bars** with [fences.](docId\:VUbpoAitbLM11aM9-qJ1p) ![Views from the front and bottom showing supported bars](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201041/Education/Materials/dental/SprintRay-Apex-Base/Fences-bars-front-and-bottom01.png "Views from the front and bottom showing supported bars") ::: :::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://support.sprintray.com/s/materials/material-usage-documentation) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the SprintRay support team:** - Phone: (800) 914-8004 - Email: support\@sprintray.com For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] DENTCA Crown & Bridge for Carbon Printers [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DENTCA® Crown & Bridge for Carbon printers **is now available for Carbon M Series printers to produce temporary crowns and bridges. DENTCA Crown & Bridge for Carbon printers currently comes in 6 shades: - A1, A2, A3, A3.5, B1, B2, BL1 ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L_N9dRGerFp9_0VyNw0fp_image.png) ::: :::: This guide will cover digital pre-processing of your temporary crowns and bridges to properly prepare them for printing. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/crown-and-bridge-resin) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/264/01-09-117-001_directions_for_use_-dentca_crown_and_bridge_for_carbon_printers-final_after_carbon_review.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/274/dentca_crown_and_bridge_for_carbon_printers_sds_us-english.pdf) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EIzPkL2AvmCkKk1LDYjHt_dentca-crown-bridge-protocol-v102.pdf" label="DENTCA Crown & Bridge Protocol v1.02.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Design ## Crowns ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Carbon recommends designing your crowns as usual**. DENTCA® Crown & Bridge for Carbon printers requires no special considerations. ::: :::VerticalSplitItem ![Crowns in CAD](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3YbGeVrBZFFms0FCglI6v_image.png) ::: :::: ## Bridges ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Carbon recommends designing your bridges as usual**. DENTCA® Crown & Bridge for Carbon printers requires no special considerations. ::: :::VerticalSplitItem ![Bridge model in CAD](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hOLuo4SWQUP3zlmBOTELn_image.png) ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Fence tool to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Crowns ## Proper Orientation of Crowns Carbon recommends: - No overhangs on crown margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual crown surfaces. Following these recommendations will maximize accuracy and minimize the need for manual finishing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Top view](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DYUfNJkCXWK4-QreB7dPy_image.png "Top view") ![Bottom view](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CF-Iwg4wPWxDlAM_rOOcs_image.png "Bottom view") ::: :::VerticalSplitItem ![Side view](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PPNGGrHW-GGnCpRPBBYDt_image.png "Side view") ::: :::: ## Orienting 1. Click on **Orient** or **Shift + O** in the main bar in the printer software. 2. In the lower right corner, turn on **Overhang Detection** or **V key** set to **40 degrees** to indicate areas that need support in red. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png" size="70" width="1661" height="866" position="flex-start" alt="Printer UI showing Orient and Overhang Detection buttons" showCaption="false"} 3\. Orient each crown so that the margin and interface are **free of overhangs**. 4\. Refine orientation to **minimize overhangs** on other crown surfaces. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QLoc5h6B0MCc5X-yApL20_image.png" size="74" width="1117" height="1026" position="flex-start" alt="Images showing overhangs" showCaption="false"} The margin and interface of each crown should now be free of overhangs. The remaining surfaces should have a minimal amount of overhangs. **Note:** Margins and interfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating. ## Supporting 1. Click **Support or Shift + S** in the dark gray bar. 2. Under **Position, **select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Ad****d** to go to the Support editing interface. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5yHdHAEBf-pUJfuI21sSD_image.png" size="70" width="1308" height="1293" position="flex-start" alt="Supporting screen" showCaption="false"} ## Add Fence Supports 1. Click **Toggle Platform button** in the lower tool bar to hide the platform. This will enable better visibility during fence creation. 2. Click the **fences icon** in the top menu bar. 3. Click a **series of points** in an area of overhang to define the fence. 4. If an overhang region is large, apply fencing to the edges of the region as well as the center. 5. Click ESC key and then hold down E key to reposition points. 6. Click **Generate** to create the fence geometry. This may take a few minutes. 7. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/47_fjaZbnspLD6PR6PJu8_image.png" size="72" width="1308" height="1323" position="flex-start" alt="Supporting crown" showCaption="false"} # Bridges ## Proper Orientation of Bridges Carbon recommends: - No overhangs on crown margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual crown surfaces. Following these recommendations will maximize accuracy and minimize the need for manual finishing. ![Well supported bridges on the platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Vlt1blaYx6O8ij8XYTX2i_image.png) ## Orienting 1. Click on **Orient** or **Shift + O** in the main bar in the printer software. 2. In the lower right corner, turn on **Overhang Detection** or **V key** set to **40 degrees** to indicate areas that need support in red. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/--Nv8Qs6F17QkjNZ89uDi_image.png" size="66" width="576" height="357" position="flex-start" alt="Printer UI showing Orient and Overhang Detection buttons" showCaption="false"} 3\. The bridge **margin and interface should face away from the platform** (occlusal surface will face platform). 4\. Keep parts **roughly parallel to the platform.** The margin and interface of each bridge should now be free of overhangs. The remaining surfaces should have a minimal amount of overhangs. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/og12QGqLeuFF2LfwFQhTs_image.png" size="70" width="1178" height="1197" position="flex-start" alt="Images showing overhangs" showCaption="false"} ## Supporting 1. Click **Support or Shift + S** in the dark gray bar. 2. Under **Position, **select **Above Platform** to lift parts off the platform. 3. Under **Auto Support Method** select **Basic **and click **Generate****. ** ![Supporting screen in printer UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dYCzVHrIfTKm7ek_vuxgC_image.png) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Printe Controls button in Printer UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) 1. Under **Print Profile** select **Default**. 2. Choose your **cassette type**. 3. Printing with release film can make part removal easier once printing is complete. If using release film, select **Print with release film**. 4. Under **Slicing,** select **Fine (50 µ) setting**. ![Printe Controls settings](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-RmFNcH1ZCYLb86HyVbAH7-20241004-180207.png) ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/264/01-09-117-001_directions_for_use_-dentca_crown_and_bridge_for_carbon_printers-final_after_carbon_review.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the DENTCA support team:** - Email: cs\@dentca.com - Phone: 424-558-8726 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] DENTCA Denture Teeth [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DENTCA® Denture Teeth for Carbon printers** is now available for Carbon M Series printers to produce teeth for dentures. When paired with DENTCA Denture Base II, you can create complete denture appliances with DLS. DENTCA® Denture Teeth for Carbon printers currently comes in 6 shades: - A1 - A2 - A3 - A3.5 - B1 - B2 ::: :::VerticalSplitItem ![Dentca denture](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JmNDK-Dob1ELAFo90u-J9_image.png) ::: :::: This guide will cover preparation of your digital denture teeth models to properly prepare them for printing with DENTCA® Denture Teeth for Carbon printers resin. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/3d-printed-denture) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/613/01-09-105-020_directions_for_use_-dentca_denture_teeth.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheets](https://dentca.com/product/dentca-denture-teeth) *Scroll down to Download the Safety Data Sheet* ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-V9Uji-WiE3L8vazGOsnz1-20240911-163052.pdf" label="DENTCA Denture Teeth Protocol v01.04.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Denture Teeth ## Orientation ### Orientation Of Anterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient the 2 anterior blocks so the **root side is facing the platform**. 2. Position the camera so you are looking straight down on the platform: 1. Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. 2. Push **▲ to look straight down** at platform. 3. Adjust the blocks so they are **mostly parallel with the front edge of the platform** (X Axis). 1. We recommend typing values into the Z axis field. Changing orientation with the mouse or Snap to Platform function is more challenging. 4. Make sure that the **lingual region of each block is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![Orientation of tooth models](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/N1y2PEwlrLWV6_EvLESsr_image.png) ::: :::: ### Final Orientation Of Anterior Teeth 1. Enter** 45 **into the X Axis field. 1. The lingual side of the teeth blocks will rotate 45 degrees toward the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4nAZutExrXCYnJVrFO_cg_image.png" size="70" width="1158" height="826" position="center" alt="Final orientation of anterior teeth" showCaption="false"} ### Orientation Of Posterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient each posterior block so the **root side is facing the platform**. 2. Position the camera so you are looking straight down on the platform: 1. Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. 2. Push **▲ to look straight down** at platform. 3. Adjust the blocks so they are **mostly parallel with the side edges of the platform** (Y Axis). 1. We recommend typing values into the Z axis field. Changing orientation with the mouse or Snap to Platform function is more challenging. 4. Orient the blocks so the **occlusal surfaces are roughly parallel with the platform**. ::: :::VerticalSplitItem ![Orientation of tooth models](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FNEXE2C1TsxRxhEs2KtXw_image.png) ::: :::: ### Proper Orientation Of Denture Teeth Blocks ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Anterior Teeth Blocks** - Root side facing platform. - Parallel with X axis / front edge of platform - Rotated 45 degrees with lingual side tilted toward the platform. ::: :::VerticalSplitItem ![Final orientation of anterior teeth blocks](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tXBARMeYlFC3DE5uk4JaM_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Posterior Teeth Blocks** - Root side facing platform. - Parallel with Y axis / sides of platform. - Occlusal surfaces parallel with platform. ::: :::VerticalSplitItem ![Parallel orientation of posterior teeth blocks](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/j8xg3ebkuKUSc0rvRwam9_image.png) ::: :::: ### Orientation Of Full Arches 1. Orient the 2 arches so the **root side is facing the platform**. 2. Arches should be **roughly parallel with the platform**. 3. Because full arches are organic surfaces with no well defined flat areas, we do not recommend using Snap to Platform. ![Orientation of full arches](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XrdJPsdVrk_64nT5Oq3PC_image.png) ## Supporting ### Adding Supports Denture teeth require precise placement of supports. Because of this, we currently recommend manually adding supports to parts. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar. 2. Under Position, select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to go to the Support editing interface. ::: :::VerticalSplitItem ![Support screen in UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/o6kJiieJpNTlJ_omTZTRI_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Note**: Using either Auto Support method will create **bar supports** that leave large nubs on tooth surfaces and do not provide adequate accuracy. ::: :::VerticalSplitItem ![Poor supports generated by Auto Support feature](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ewktkUPFxLVf70p_vKpC-_image.png) ::: :::: ### Fence Supports Fences are ideal for supporting the root side of teeth that face the platform. - They are easy to remove. - Contact points require less finishing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on **Fences**. 2. Click a **series of points** on the perimeter of the teeth block to define the fence. - Use **Overhang Detection** to find areas that need support. - Fences are only required at the edges. 3. Click **ESC key** and then hold down **E key** to reposition points. 4. Click **Generate** to create the fence geometry. 5. Repeat as needed. ::: :::VerticalSplitItem ![Fence support screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6L4_tCh6LV7-J7UTlJl6F_image.png) ::: :::: ### Supporting Anterior Teeth Use fence supports to support the anterior teeth blocks. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Support perimeter of teeth with fence supports**. - Do not position points of polyline on lingual or buccal surfaces. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. 2. **Add fence to posterior surface of each canine**. - Do not position points of polyline on lingual or buccal surfaces. ::: :::VerticalSplitItem ![Fence supports on anterior teeth](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tuLG3VIjntFKGnWQjOtuj_image.png) ::: :::: ### Supporting Posterior Teeth Use fence supports to support the outer perimeter of the posterior teeth blocks. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Support perimeter of teeth with fence supports**. - Do not position points of polyline on lingual or buccal surfaces. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. ::: :::VerticalSplitItem ![Fence supports on posterior teeth](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eZB6W2fDjgLHc7kRFxyGz_image.png) ::: :::: ### Supporting Full Arches Use fence supports to support the outer perimeter of the arch. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Support **perimeter of teeth** with fence supports. - Do not position points of polyline on lingual or buccal surfaces. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. 2. Depending on the geometry and application, an **additional row of bar supports** between the fences may be required. - Do not add bar supports to mating features. ::: :::VerticalSplitItem ![Fence supports on full arches](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OkeJPYDFF8OKs_PkR9nAf_image.png) ::: :::: ### Properly Oriented And Supported Denture Teeth - Root sides facing platform. - Supported **Above Platform**. - Fences around part boundary. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Properly supported anterior teeth block](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MjbqknlByUHuMTSjMcjXe_image.png) **Anterior Teeth Blocks** - Rotated 45° with lingual side tilted towards platform. - **Additional fences** on posterior side of canines. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yJqGQVHVh1rbTXmOY2PpR_image.png" size="98" width="894" height="894" position="center" alt="Properly supported posterior teeth block" showCaption="false"} **Posterior Teeth Blocks** - Occlusal surface of teeth **roughly parallel with platform**. ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls ![Print Controls in UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v_wo2FW1qI61SXRfS6Q3G_print-controls.png) - Click **Print Controls** or **Shift + P** in the top menu bar. - Under **Print Profile** select **Default**. - Printing with release film can make part removal easier once printing is complete. If using release film, select **Print with release film**. ### Slicing - Under Slicing, select either **Standard (100 µ) or Fine (50 µ) setting**. - Fine slicing results in finer features at the cost of a longer print time. ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis in UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/613/01-09-105-020_directions_for_use_-dentca_denture_teeth.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the DENTCA support team:** - Email: cs\@dentca.com - Phone: 424-558-8726 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] DENTCA Denture Base II for Carbon Printers [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **DENTCA® Base II for Carbon printers** is now available for Carbon M-Series printers to produce bases for dentures. When paired with DENTCA® Teeth, you can create complete denture appliances with DLS™. This guide will cover preparation of your digital denture base models to properly prepare them for printing with DENTCA® Base II for Carbon printers resin. DENTCA® Base II for Carbon printers currently comes in 4 colors: - DP (Dark Pink) - LP (Light Pink) - OP (Original Pink) - RP (Reddish Pink) ::: :::VerticalSplitItem ![Dentca denture](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/z6xse-gVQJW1HXz7-bNNb_image.png) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/3d-printed-denture) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/22/directions_for_use_db_ii_for_carbon_printers-_carbon_final.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/21/sds_of_dentca_denture_base_ii_for_carbon_printers.pdf) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-YWWbCB7jvXeGHgcsRLlC_dentca-denture-base-ii-protocol-v0104.pdf" label="DENTCA Denture Base II Protocol v01.04.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Patch and Fence tools ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orientation Options There are 2 options for orienting bases for printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Near Horizontal - No supports on cameo surface - Limits supports on intaglio edge - Minimizes support creation and support removal time - Minimizes print time - Fewer models per print ::: :::VerticalSplitItem ## Near Vertical - No supports on intaglio surface - Requires more time creating and removing supports - Requires more finishing time to remove support nubs - Increase print time - More models per print ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Near horizontal oriented denture](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zM8wznxeB9juI9bfD0aq__image.png) ::: :::VerticalSplitItem ![Near vertical oriented denture](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ppUmEibLEFnt-DBnWSR0y_image.png) ::: :::: # Orient & Support Near Horizontal ## Initial Orientation Perform an initial orientation of both bases so that they are roughly parallel with the platform. 1. Click on **Orient** or **Shift + O** in the main bar in the printer software. 2. In the lower right corner, turn on **Overhang Detection** or **V key** set to **40 degrees** to indicate areas that need support in red. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png" size="70" width="1661" height="866" position="flex-start" alt="Printer UI showing Orient and Overhang Detection buttons" showCaption="false"} 3\. Orient each base so that the tissue-facing surface is facing the platform. 4\. Adjust the bases so that the tooth sockets are **mostly parallel with the platform**. ![Parallel orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m9bXM7fOnKR6DR_BSJevB_horizontal-orientation-parallel.png) 5\. Position the camera so you are looking straight down on the platfrom. Make sure that the **posterior region of each base is facing the lower portion of the screen.** ![Top view of denture bases on platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sVQ6Zw7FuGAJ2SVwr08LH_horizontal-orientation-top-down-view.png) ## Final Orientation Now perform the final orientations. Because denture bases are organic surfaces with no well defined flat areas, we do not recommend using Snap To Platform. ### Maxillary Base 1. Click on the maxillary base to select it. 2. Enter **30 **into the X axis field. 3. The posterior of the base should be touching the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vg33aiSt5ugIzyPQGLGFr_image.png" size="80" width="1236" height="700" position="center" alt="Orientation of maxillary base" showCaption="false"} ### Mandibular Base 1. Click on the mandibular base to select it. 2. Enter **-15** into the X axis field. 3. The anterior of the base should be touching the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MY-KWU32i_S9yoVeqz8GO_image.png" size="80" width="1185" height="699" position="center" alt="Orientation of mandibular base" showCaption="false"} ## Supporting 1. Click **Support or Shift + S** in the dark gray bar. 2. Under **Position, **select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Ad****d** to go to the Support editing interface. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n-lEjh80ks2GAwW4lCes4_image.png" size="70" width="1235" height="1324" position="center" alt="Support screen in UI" showCaption="false"} :::hint{type="danger"} Using either Auto Support method will result in **supports covering a large portion of the tissue-facing surfaces**, which will use more resin and require more cleanup. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/f-B_v20CMRWRrIMmL7cID_image.png" size="60" width="321" height="321" position="center" alt="Over-supported base" showCaption="false"} ### Add Fence Supports Fence supports are required to support the edges of mandibular and maxillary bases. 1. Click on **Fences**. 2. Click a **series of points** in an area of overhang to define the fence. 1. Use **Overhang Detection** to find areas that need support. 3. Click **ESC key** and then hold down **E key** to reposition points. 4. Click **Generate** to create the fence geometry. This may take a few minutes. 5. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kvpc9NCwlkUazMyEPOOAh_image.png" size="82" width="1278" height="1476" position="center" alt="Fence screen in UI" showCaption="false"} ### Supporting Maxillary Base **Fence Supports** 1. Support entire boundary of base with fence supports. 1. We recommend using a single, long fence for easier removal. 2. A sequence of 2 or more short fences is acceptable. Once the outer boundary of the maxillary base has been supported with fences, proceed to supporting the palette with bar supports. ![Boundary supported by fences](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RqDxKTaWP1PvTpJaWSEGi_image.png) ### Supporting Maxillary Base Palette Support the palette with a field of bar supports to prevent deformation. **Bar Supports** 1. Press **Overhang Detection** to highlight the areas to focus on. 2. Click on **Multiple add**. 3. Click in the palette area to create **field of points** that will be contact points for bar supports. - Bar supports are usually required only in the palette area. - Place points within **3-6 mm **of each other. 4. Click **Generate** to create the bar supports. 5. **Check the bar supports** and move to supporting the mandibular base. ![Supporting palette with patch](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/biKqztBGpUv3EqzSZiDqq_image.png) ### Supporting Mandibular Base Use **fences **to support the outer boundary of the base. Mandibular bases also require additional fences in the posterior areas to ensure proper fit. 1. Support entire **boundary of base** with fence supports. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. 2. Create **secondary lines of fences** along the posterior region. 3. Offset from outer fence by **2-4 mm.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jOH23u8XOmF31I4OT0CeL_image.png" size="70" width="1045" height="1282" position="center" alt="Mandibular fence placement" showCaption="false"} ## Examples of Properly Oriented and Supported Bases - Tissue-facing surfaces facing platform. - Supported **Above Platform.** - Fences around part boundary. - Bar supports on maxillary base palette. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Maxillary Base Rotated **30 degrees** with posterior tilted towards platform. ![Well supported maxillary base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rVE_juMdNquBczO2qjYgC_image.png) ::: :::VerticalSplitItem ### Mandibular Base Rotated **15 degrees** with anterior tilted towards platform. ![Well supported mandibular base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KoKqdEm98WIbGequ3thKK_image.png) ::: :::: # Orient & Support Near Vertical Orienting your denture base models vertically keeps the intaglio surface free of supports and allows more models to be fit on the build platform at the expense of increased printing time and additional time required to create supports and then remove them after printing. ![Well supported near vertical base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fP7cvV6EQ7945RnP1aUvk_image.png) ## Initial Orientation Perform an initial orientation of both bases so that they are roughly parallel with the platform. 1. Click on **Orient** or **Shift + O** in the main bar in the printer software. 2. In the lower right corner, turn on **Overhang Detection** or **V key** set to **40 degrees** to indicate areas that need support in red. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-9tdnQVwtMT4dkb643JV3_image.png" size="60" width="800" height="496" position="center" alt="Printer UI showing Orient and Overhang Detection buttons" showCaption="false"} 3\. Orient each base so that the tissue-facing surface is facing the platform. 4\. Adjust the bases so that the tooth sockets are **mostly parallel with the platform**. ![Parallel orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m9bXM7fOnKR6DR_BSJevB_horizontal-orientation-parallel.png) 5\. Position the camera so you are looking straight down on the platfrom. Make sure that the **posterior region of each base is facing the lower portion of the screen.** ![Top view of platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sVQ6Zw7FuGAJ2SVwr08LH_horizontal-orientation-top-down-view.png) ## Final Orientation Now perform the final orientations. Because denture bases are organic surfaces with no well defined flat areas, we do not recommend using Snap To Platform. It is much easier to enter values directly into the **Orient **fields. ### Maxillary and Mandibular Bases 1. Click on the base model to select it. 2. Enter** -95 **into the X axis field. - The labial surface of the bases should be facing the platform. - The lingual surfaces should be **5-10 degrees **from vertical, tilted towards the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/s69h2DQugE7TPXCTlqDBM_image.png" size="80" width="1398" height="1364" position="center" alt="Orientation of bases" showCaption="false"} ## Supporting 1. Click **Support or Shift + S** in the dark gray bar. 2. Under **Position, **select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Ad****d** to go to the Support editing interface. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nyM2B_d8vFUih25FF05Am_image.png" size="80" width="1235" height="1324" position="center" alt="Support screen in UI" showCaption="false"} :::hint{type="danger"} Using either Auto Support method will result in **supports covering a large portion of the tissue-facing surfaces**, which will use more resin and require more cleanup. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c-UQLAyARAgI_vDhfWkTX_image.png" size="56" width="338" height="338" position="center" alt="Poor supports generated by Auto Support feature" showCaption="false"} ### Support Papillas Use **bar supports** to support papillas. 1. Click on **Bar support button.** 2. Click on **each papilla** to place a single support. 3. Click **Generate** to create the bar supports. 4. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/a6o2iX7dNVqk9SdlvHr7T_image.png" size="80" width="1081" height="1192" position="center" alt="Supporting papillas" showCaption="false"} ### Support Lingual Walls 1. Click on **Bar support button.** 1. Use **Overhang Detection** to find areas that need support. 2. Click a **series of points** to support lingual walls. 3. Click **Generate** to create the bar supports. 4. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/o8-DRK9fL0oUT1K24qnDO_image.png" size="80" width="1081" height="1223" position="center" alt="Supporting lingual walls" showCaption="false"} ### Support Labial Walls Fences are ideal for supporting base walls that face the platform. - They are easy to remove. - Contact points require less finishing. 1. Click on **Fences.** 1. Use **Overhang Detection** to find areas that need support. 2. Click a **series of points** to define the fence. 3. Click **ESC key** and then hold down **E key** to reposition points. 4. Click **Generate** to create the bar supports. 5. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iueakRIRcQhJZ4xUtxszX_image.png" size="80" width="1151" height="1336" position="center" alt="Supporting labial walls" showCaption="false"} ### Support Tooth Channels 1. Click on **Bar support button.** 2. Click a **series of points** to support the tooth channels of the few teeth that are closest to the platform. 3. Click **Generate** to create the bar supports. 4. Repeat as needed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MEvTpPIBPB6tRtvg5U30M_image.png" size="82" width="1080" height="1194" position="center" alt="Supporting tooth channels" showCaption="false"} ## Examples of Properly Oriented and Supported Bases - Bases oriented vertically, tilted **5-10** degrees towards platform. - Papilla, lingual walls and tooth channels supported. - Support-free intaglio surface. - Labial wall supported with fence. ![Properly supported bases](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nV3Bw_Fd1hA8_0hcNZOhy_image.png) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls in UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) **Do not change any of the settings under Print Controls. **The default settings deliver the best results for denture bases. ### Slicing Slice Thickness should stay at the **Standard (100 µ) setting.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dI8cVTIGq7abMv6UpjVwq_image.png" size="80" width="1237" height="1324" position="center" alt="Slicing options" showCaption="false"} :::hint{type="warning"} **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis in UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://s3-us-west-1.amazonaws.com/dentca.b-dentca-w-ss-paperclip/production/public/ckeditor_assets/attachments/22/directions_for_use_db_ii_for_carbon_printers-_carbon_final.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the DENTCA support team:** - Email: cs\@dentca.com - Phone: 424-558-8726 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Carbon FP3D [path] Dental Materials/ :::hint{type="success"} **September 29 2025 - **FDA approval. IFU updated and SDS available. ::: # Overview **FP3D **(manufactured by Keystone Industries®) is a **two-part resin **developed for producing flexible removable partial dentures. ::::VerticalSplit{layout="left"} :::VerticalSplitItem Engineered using Carbon’s proprietary dual-cure chemistry, FP3D sets a new industry standard by delivering a unique combination of durability, stain resistance, dimensional accuracy, and flexibility. ::: :::VerticalSplitItem ![Available Shades](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/FP3D/Transparent-line-image.png "Available Shades") ![Original Pink | Light Reddish Pink | Dark Veined | Opaque](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/FP3D/FP3D-shades.png "Original Pink | Light Reddish Pink | Dark Veined | Opaque") ::: :::: Beyond its material strengths, FP3D easily integrates into Carbon’s digital denture workflow, assisting in reliable, economical, and quick production. :::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Two-part Resin Carbon's two-part resins differ from the one-part resins used throughout the dental industry in a few important ways. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741908650/Education/Materials/dental/FP3D/Two-components-epoxy01.jpg" size="70" width="1103" height="890" position="flex-start" darkWidth="1103" darkHeight="890" showCaption="false"} - The two components (Part A & Part B) of FP3D are stored in** separate chambers** in a cartridge, similar to an **epoxy** you may purchase at a hardware store. - The components are combined at the time of use by using a **battery-powered dispenser** and a **disposable mixing tip.** - Once combined, FP3D has an **8 hour** life span called a **pot life. **After the resin has aged beyond its pot life, it is not suitable for printing and should be [disposed](docId\:kQYgmwDX_5LNp-uy81_Xt). - After printing, two-part resins require [thermal curing](docId:7NE6rGdaSzpAPOHH5QOzm) (baking) in a convection oven. - To preserve clasps and fine features, partials must be [packed in salt](docId\:wHftudZDY0cS0A0-dljcm) during the baking process. - Some salt will stick to parts during baking and must be washed off afterwards. ## Required Equipment :::hint{type="info"} Carbon's two-part resins require equipment that will be new to most dental labs. ::: ### Cox Dual-Drive Dispenser A powered **dispenser **is required to push the resin components out of the cartridge and through a disposable **mixing tip.** ![](https://res.cloudinary.com/carbon3d/image/upload/v1741911058/Education/Materials/dental/FP3D/Cox-dispenser-on-bench-and-in-case01.png) Go to [Cartridge Dispensing](docId\:FdA6pRA3_XHQoAx3hOwS3) for more information. :::::VerticalSplit{layout="right"} ::::VerticalSplitItem ### Yamato Convection Oven Like all of Carbon's two-part resins, FP3D partial dentures require **thermal curing in a convection oven** to attain their ultimate mechanical properties. See [Yamato Convection Oven](docId:7NE6rGdaSzpAPOHH5QOzm) for more information including programming and operating instructions. :::hint{type="info"} The Yamato Convection Oven has ventilation and electrical infrastructure requirements. See the [facility requirement checklist](docId\:xcKd87zQ6nzxz3bsAmcCB) for your printer for specific information. ::: :::hint{type="info"} The oven must be ordered from Carbon (PN 101807) because only this model includes the required hardware. This item is available form the [Carbon Shop.](https://shop.carbon3d.com/collections/accessories/products/convection-oven) ::: :::: :::VerticalSplitItem ![Yamato convection oven](https://res.cloudinary.com/carbon3d/image/upload/v1741911177/Education/Materials/dental/FP3D/Convection_oven_matte_600px.png) ::: ::::: ### Condenser for High-Volume Production If you will be using approximately **100 liters** or more **annually**, you will need to install a **condenser **to prevent buildup in the ventilation ducting. Download the handout below for more information. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z8rcZYK-OMyeg8UwHt50X-20260203-024611.pdf" label="Condenser System Guide v0203.pdf"} ### Salt Baking Equipment Salt baking requires a variety of supplies and equipment including - [Powder grain salt](https://seasalt.com/premium-sea-salt-bulk-powder-grain) - supports parts during thermal curing - [Baking pans](https://www.amazon.com/Good-Cook-04017-786173391991-Square/dp/B0026RHHX8?th=1) - oven-safe pans that hold the salt and parts - [Salt strainer](https://www.amazon.com/dp/B0B7JM45FW?th=1) - strains out clumps of salt or other large particulates that can negatively affect part accuracy - [Foil](https://www.amazon.com/dp/B09F8PHR1L) - covers the pan and contains salt during baking ![Salt, baking pans, salt strainer and foil](https://res.cloudinary.com/carbon3d/image/upload/v1741911213/Education/Materials/dental/FP3D/Salt-baking-accessories01.jpg) See [Salt Baking](docId\:wHftudZDY0cS0A0-dljcm) for more information. The above items and more are all available on the [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) page. ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material ](https://www.carbon3d.com/materials/flexible-partial-3d) `Promotional Content` ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_fp3d.pdf)**(TDS)** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://docs.carbon3d.com/files/technical-data-sheets/Carbon-FP3D-IFU.pdf) (IFU) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://keyprint.keystoneindustries.com/compatible/fp3d-sds/)** ::: :::: # Design ::::VerticalSplit{layout="right"} :::VerticalSplitItem Follow these design recommendations for partial dentures to be printed with FP3D. - Wall thickness should be **1 - 3 mm.** - Incorporate **T-bars** to prevent splaying of parts during curing. - Add T-bars to all full arch partial geometries (uppers and lowers) to achieve the best accuracy. - T-bars should be equivalent to the **median thickness** of the partial denture. ::: :::VerticalSplitItem ![Upper partial denture with T-bars](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741990157/Education/Materials/dental/FP3D/lower_partial_with_splay_bars.jpg "Upper partial denture with T-bars") ::: :::: # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: Orient partials **vertically** with the **posterior at the platform** **(anterior rotated away from the platform).** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Upper Partial** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742320269/Education/Materials/dental/FP3D/Orient-side-upper02.jpg) ::: :::VerticalSplitItem **Lower Partial** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742320269/Education/Materials/dental/FP3D/Orient-side-lower02.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742320388/Education/Materials/dental/FP3D/Orient-front-upper02.jpg) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742320388/Education/Materials/dental/FP3D/Orient-front-lower02.jpg) ::: :::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: :::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) on and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" darkWidth="712" darkHeight="278" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" darkWidth="722" darkHeight="347" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Position** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" darkWidth="733" darkHeight="146" showCaption="false"} ::: :::WorkflowBlockItem Support posterior edges with [fences.](docId\:VUbpoAitbLM11aM9-qJ1p) - Avoid adding supports to **intaglio surfaces.** - Add fences to **horizontal T-bars.** - Do not add fences to areas higher than about **30 mm** above the platform. These areas require bar supports. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741999560/Education/Materials/dental/FP3D/Fences-front-and-bottom01.png) ::: ::::WorkflowBlockItem Add [bar supports](docId\:VUbpoAitbLM11aM9-qJ1p). - Support overhangs that are more than **30 mm** above the platform. - Add bars to any overhangs where fences did not generate. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742000628/Education/Materials/dental/FP3D/Bar-supports01.png) - Add bars to **reinforce fences** that support clasps or other delicate features. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742001021/Education/Materials/dental/FP3D/Bars-as-reinforcement01.jpg" size="50" width="898" height="864" position="flex-start" darkWidth="898" darkHeight="864" showCaption="false"} :::hint{type="warning"} For best accuracy, do not under-support clasps. ::: :::: ::::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing Set Slice Thickness to **Standard** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **FP3D** Standard Slice Thickness = 100 µm ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/FP3D/Slicing_FP3D.jpg" size="70" width="160" height="150" position="center" alt="Standard Slicing 100 µm" darkWidth="160" darkHeight="150" showCaption="false"} ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **AO-Polish FP3D** Standard Slice Thickness = 50 µm ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/FP3D/Slicing_AO-polish-FP3D.jpg" size="70" width="160" height="150" position="center" alt="Standard Slicing 50 µm" darkWidth="160" darkHeight="150" showCaption="false"} ::: :::: :::hint{type="warning"} Reducing the slice thickness below the default standard slicing will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing and Post-Processing Video This video shows the entire workflow from dispensing resin through washing and salt baking. ::embed[]{url="https://vimeo.com/1115549307?dnt=1"} # Resin Dispensing Dispensing the two-part resin FP3D is very different from pouring out one-part resins. In particular, the **8 hour pot life** is a variable that needs to be kept in mind. :::hint{type="info"} Read [Cartridge Dispensing](docId\:FdA6pRA3_XHQoAx3hOwS3) for detailed information about setup and operation of the Cox Dual-Drive Dispenser. ::: :::::WorkflowBlock :::WorkflowBlockItem Set up the **Cox Dual Drive Dispenser.** - Check the battery. - Install E\:F ratio plates. - Set **speed to 1.** ::: :::WorkflowBlockItem Install the **orange mixing tip** on the cartridge. - Replace the mixing tip **8 hours** after the initial dispense as the resin reaches the end of its pot life. ::: :::WorkflowBlockItem Slide the **cartridge **into the dispenser. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742348312/Education/Materials/dental/FP3D/Install-cartridge-in-dispenser01.jpg" size="70" width="1210" height="678" position="flex-start" darkWidth="1210" darkHeight="678" showCaption="false"} ::: :::WorkflowBlockItem Place the **shroud **over the mixing tip. ::: ::::WorkflowBlockItem Dispense and **discard** approximately **10 mL** of resin for **new cartridges**. This standard procedure is known as **burn off**. :::hint{type="warning"} If you are experiencing **discoloration** in your parts, we advise the following: - Ensure that you are following proper burn off procedure and dispensing at the speed specified in the [IFU](https://docs.carbon3d.com/files/technical-data-sheets/Carbon_FP3D_IFU_4920047_Rev_0.pdf). - If discoloration persists, burn off resin for **every dispense**, not just new cartridges. ::: :::: :::WorkflowBlockItem Dispense the required resin into the cassette. ::: ::::: # Printing :::::WorkflowBlock :::WorkflowBlockItem Install the cassette with the newly dispensed resin in the printer. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742403994/Education/Materials/dental/FP3D/Install-cassette01.jpg" size="70" width="1980" height="1112" position="flex-start" darkWidth="1980" darkHeight="1112" showCaption="false"} ::: ::::WorkflowBlockItem Mix resin in cassette using silicone spatula. - This mixing helps ensure color accuracy. :::hint{type="warning"} Mix resin before **every print,** including after initial dispense. ::: :::: :::WorkflowBlockItem Start printing. ::: :::WorkflowBlockItem When printing is complete, remove the platform to begin post processing. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742403668/Education/Materials/dental/FP3D/Remove-platform01.jpg" size="70" width="1980" height="1112" position="flex-start" darkWidth="1980" darkHeight="1112" showCaption="false"} ::: ::::: :::hint{type="info"} See [Printing](docId\:ilqKpB5tBXC66CMJMGWv0) for more information. ::: # Washing The washing process for FP3D is similar to washing most one-part dental resins. :::hint{type="danger"} FP3D has a total maximum solvent exposure time of **5 minutes.** ::: ::::WorkflowBlock :::WorkflowBlockItem Remove the printed parts from the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742404476/Education/Materials/dental/FP3D/remove-parts-from-platform-VEG08097.jpg" size="70" width="2000" height="1333" position="flex-start" darkWidth="2000" darkHeight="1333" showCaption="false"} ::: :::WorkflowBlockItem Remove the supports from the parts. Supports are easily removed manually. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742406093/Education/Materials/dental/FP3D/remove-supports-manually-VEG08116.jpg" size="70" width="2000" height="1043" position="flex-start" darkWidth="2000" darkHeight="1043" showCaption="false"} Using a blue shop towel can help keep sticky resin off of your gloves. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742406097/Education/Materials/dental/FP3D/remove-supports-towel-VEG08108.jpg" size="70" width="2000" height="1333" position="flex-start" darkWidth="2000" darkHeight="1333" showCaption="false"} ::: :::WorkflowBlockItem First wash. 1. Add parts to washing container of fresh IPA. 2. Place container on orbital shaker and wash parts for **2 minutes at 140 RPM.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742409149/Education/Materials/dental/FP3D/Parts-in-ipa01.jpg" size="70" width="1114" height="1114" position="flex-start" darkWidth="1114" darkHeight="1114" showCaption="false"} ::: :::WorkflowBlockItem Detailed cleaning. 1. Remove parts from IPA. 2. Wet a **toothbrush **with IPA and remove any liquid resin from tooth pockets, intaglio surfaces or anywhere that resin can be trapped. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742409327/Education/Materials/dental/FP3D/toothbrush-detailing-VEG08124.jpg" size="70" width="2000" height="1180" position="flex-start" darkWidth="2000" darkHeight="1180" showCaption="false"} ::: :::WorkflowBlockItem Second wash. 1. Place parts in container of fresh IPA. 2. Place container on orbital shaker and wash parts for another **2 minutes at 140 RPM.** ::: :::WorkflowBlockItem Dry the parts. 1. Place parts on clean surface to dry. 2. Alternately, use compressed air to dry parts. ::: :::: # Curing FP3D parts must be packed in salt and **thermally cured (baked)** in a Yamato convection oven. :::hint{type="warning"} Thermal curing must be started within **8 hours** of printing. ::: :::hint{type="warning"} Parts must be fully clean and completely dry before baking. ::: :::::WorkflowBlock :::WorkflowBlockItem Program the Yamato convection oven. Before parts can be cured, the oven must be programmed with the appropriate temperatures and timings for curing FP3D. - Follow the instructions in [Oven Programming](docId\:fZE0_QDaHOVHnVVM6l6kk) to program your oven. - Find the precise settings for curing FP3D in the handout under [Resin Programs for the Yamato Oven](docId\:fZE0_QDaHOVHnVVM6l6kk). ::: ::::WorkflowBlockItem Add salt to the baking tray. - Use a fine mesh strainer to add salt to a **75 mm (3 inch) deep baking tray.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742416863/Education/Materials/dental/FP3D/add-salt-to-tray-VEG08134.jpg" size="70" width="2000" height="1125" position="flex-start" darkWidth="2000" darkHeight="1125" showCaption="false"} - Add approximately **50 mm (2 inches) of salt.** - Shake and/or tap the tray to make the surface of the salt relatively flat. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742416863/Education/Materials/dental/FP3D/tray-one-inch-salt-VEG08138.jpg" size="70" width="1714" height="991" position="flex-start" darkWidth="1714" darkHeight="991" showCaption="false"} :::hint{type="info"} Replace salt after 10 curing cycles to ensure part cleanliness. ::: :::: ::::WorkflowBlockItem Place the parts in salt. :::hint{type="warning"} Parts must be completely dry before placing in salt. ::: - Place each part **intaglio side up** in the salt. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742422160/Education/Materials/dental/FP3D/placing-parts-in-salt-VEG08145.jpg" size="70" width="2000" height="1125" position="flex-start" darkWidth="2000" darkHeight="1125" showCaption="false"} - **Gently nestle each part **into the salt so that all down-facing surfaces are supported by the salt. :::hint{type="warning"} Using excess force will deform the part. ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743108852/Education/Materials/dental/FP3D/fp3d_gentle_nestle_in_salt02_orange.gif" size="70" width="800" height="450" position="flex-start" darkWidth="800" darkHeight="450" showCaption="false"} :::: :::WorkflowBlockItem Cover the parts with salt. - Using the sifter, add about **25 mm (1 inch)** of salt on top of the parts. - To enable even heat distribution during baking, the parts should have **the same amount of salt above and below them.** - Shake and/or tap the tray to ensure the parts are settled in the salt. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742416864/Education/Materials/dental/FP3D/cover-parts-in-salt-VEG08147.jpg" size="70" width="2000" height="1125" position="flex-start" darkWidth="2000" darkHeight="1125" showCaption="false"} ::: :::WorkflowBlockItem Cover tray with aluminum foil. - Cover tray with **aluminum foil.** - If necessary, write identifying information on a **metal tent sign** and place it on top of the foil. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742424717/Education/Materials/dental/FP3D/foil-and-tent-on-tray-VEG08159.jpg" size="70" width="2000" height="1125" position="flex-start" darkWidth="2000" darkHeight="1125" showCaption="false"} ::: :::WorkflowBlockItem Bake the parts. - Place covered tray in the oven. - Start the FP3D bake program: - 15 minute ramp to 120° C - Hold at 120° C for 10 hours. ::: ::::WorkflowBlockItem Remove the parts from the oven. :::hint{type="danger"} The tray and interior of the oven will be hot. Use caution when removing items from the oven. ::: 1. Wearing **heat-resistant gloves,** remove the pan from the oven and allow it to cool (\~27° C). 2. Alternately, parts may be allowed to cool inside the oven. :::: ::::: FP3D parts will change color after baking. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742430611/Education/Materials/dental/FP3D/fp3d-green-state-comparison_labeled.jpg" size="70" width="2081" height="1864" position="flex-start" caption="FP3D parts become significantly more red after curing" alt="FP3D parts become much more red after curing" darkWidth="2081" darkHeight="1864" showCaption="true"} # Rinse ::::WorkflowBlock :::WorkflowBlockItem Rinse parts with warm water to remove excess salt from the surface. - A **toothbrush **can help remove salt residue, but it is not required. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742428647/Education/Materials/dental/FP3D/rinse-salt-from-part-saturated.jpg) ::: :::WorkflowBlockItem Dry parts. 1. Place parts on a clean surface to dry. 2. Alternately, use compressed air to dry parts. ::: :::: # Tooth Bonding and Finishing :::hint{type="info"} FP3D partial dentures require a final UV cure cycle. See step 3 below for more info. ::: ## Video ::embed[]{url="https://vimeo.com/1114391898?dnt=1"} :::hint{type="info"} The numbering of the steps below differs from the video above. ::: ## Workflow :::::WorkflowBlock :::WorkflowBlockItem Finish teeth and base according to your lab's standard practices. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-4NyeVKUpkf2mXROlhlCIK-20250829-175759.jpg" size="70" width="1200" height="670" position="flex-start" caption="Smooth teeth and base as needed" alt="Smooth teeth and base as needed" darkWidth="1200" darkHeight="670" showCaption="true"} ::: :::WorkflowBlockItem Bond the teeth to the partial denture. - Follow the tooth bonding instructions for your tooth material of choice. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742430041/Education/Materials/dental/FP3D/tack-cure-teeth.jpg" size="70" width="1909" height="1074" position="flex-start" darkWidth="1909" darkHeight="1074" showCaption="false"} ::: ::::WorkflowBlockItem Perform the final UV cure. :::hint{type="warning"} FP3D partial dentures require a final UV cure cycle. ::: - Cure the assembled denture by following the instructions for your tooth material. - If the tooth bonding instructions do not include a final UV cure, then consult the table below for final cure instructions. | **Cure Unit** | **Process** | | ------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------- | | Dreve PCU LED | Program Name: Dhealth 1
• Available in Configuration File 1
18 minutes at 90% intensity, under vacuum. | | Dentsply Sirona
Digital Cure | Program: Lucitone
60 minutes at 80º C | | Dentsply Sirona
Digital Cure:
Large Capacity | Program: Lucitone Digital Appliances
Preheat: 30 minutes
Cure: 60 minutes at 80º C | :::hint{type="info"} Curing instructions are also available on the [IFU](https://docs.carbon3d.com/files/technical-data-sheets/Carbon_FP3D_IFU_4920047_Rev_0.pdf). ::: :::: :::WorkflowBlockItem Remove any T-bars and smooth base. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xevWWpH5-UvuSaIJqv_AW-20250829-180203.jpg" size="70" width="956" height="537" position="flex-start" darkWidth="956" darkHeight="537" showCaption="false"} ::: :::WorkflowBlockItem Finish the partial denture. - Follow recommendations in the [IFU](https://docs.carbon3d.com/files/technical-data-sheets/Carbon_FP3D_IFU_4920047_Rev_0.pdf). ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742430440/Education/Materials/dental/FP3D/polishing-partial.jpg" size="70" width="1909" height="1074" position="flex-start" caption="Polishing the bonded denture" alt="Polishing the bonded denture" darkWidth="1909" darkHeight="1074" showCaption="true"} ::: :::WorkflowBlockItem Your partial denture is now complete! ::: ::::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742430890/Education/Materials/dental/FP3D/frpd-complete-set-1.jpg" size="70" width="2000" height="1125" position="flex-start" darkWidth="2000" darkHeight="1125" showCaption="false"} # Clinical Handling :::hint{type="info"} FP3D is engineered to respond to intraoral conditions. **Avoid aggressive flexing outside of intended use.** ::: # Patient Handling Instructions This medical device is a single-patient, customized, multi-use oral appliance that should be cleaned between usages. - The patient should clean the appliance with soap and warm water, or any over-the-counter mild cleaning agents indicated for oral devices. - Dry partial dentures thoroughly overnight if not wearing and do not leave submerged in the cleaner. :::hint{type="info"} Printable [Patient Care Instructions](https://res.cloudinary.com/carbon3d/image/upload/v1784582576/Carbon_FP3DPatientCareInstructions-Generic_One-Pager.pdf) ::: [title] Lucitone Digital Value 3D Economy Tooth and Trial Placement [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lucitone Digital Value™ 3D Economy Tooth & Trial Placement** resin is now available for Carbon M1/M2 printers to produce teeth for dentures. When paired with Lucitone Digital Print™ 3D Denture Base, you can create complete denture appliances with DLS. The following shades are available: - A1, A2, A3, B1, BL3 ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-Digital-Value/LAB-Image-Product-In-Use-Lucitone-Digital-Value-Teeth-on-Carbon-Platform-close.jpg) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/lucitone-digital-value-tooth) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://assets.dentsplysirona.com/websites/landingpages/english-united-states/lucitone-digital-print/documents-smile-way/LAB-IFU-Lucitone-Digital-Print-multilingual-906159-2021-02.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.dentsplysirona.com/en/customer-support/download-center.html?downloadfilter=offset%3D0%26pageSize%3D20%26sort%3Ddate-desc%26filterTag%3Dasset-type%3Adocuments%2Fsafety-data-sheet%26q%3Ddigital%2520value%25203d%2520economy) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-D4_5P3g3AsMmDhhlGxux8-20240830-004833.pdf" label="Lucitone Digital Value 3D Economy Tooth & Trial Placement Protocol v01.00 REL.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Fence tool to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Denture Teeth ## Orientation ### Anterior Teeth **Setup** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient the 2 anterior sections so the **root side is facing the platform**. 2. Position the camera so you are looking straight down on the platform: - Push the **Reset camera icon** in the lower-left corner of the screen to return to the default view. - Push **▲ to look straight down** at platform. 3. Adjust the sections so they are **mostly parallel with the front edge of the platform** (X-Axis). 4. Make sure that the **lingual region of each section is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mwPf-ObpjR_UbCeIpwQqf-20240919-070859.png) ::: :::: **Final Orientation** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gH3y1f7BOyTj2OCpP-6Jy-20240919-071140.png) ::: :::VerticalSplitItem 1. Enter **45** into the X Axis field. - The lingual side of the teeth sections will rotate 45 degrees toward the platform. - Alternately, click on the X axis loop and rotate the teeth 45 degrees. See **Manually Adjust Orientation** in [Printer UI](https://learn.carbon3d.com/software/printer-ui/orient) for more information. ::: :::: ### Posterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Position the camera so you are looking straight down on the platform: - Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. - Push **▲ to look straight down** at platform. 2. Adjust the sections so they are **mostly parallel with the side edges of the platform** (Y-Axis). 3. Orient the sections so the **occlusal surfaces are roughly parallel with the platform**. 4. Enter **20 **into the X-Axis field. - **The lingual side of the teeth sections will rotate 20 degrees toward the platform.** - Alternately, click on the X axis loop and rotate the teeth 45 degrees. See **Manually Adjust Orientation** in [Printer UI](https://learn.carbon3d.com/software/printer-ui/orient) for more information. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Y4yUsGXnwoJ5TTSoY8rWE-20240919-071608.png) ::: :::: ### Full Arches ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-U1klLD14r5HA2YOLQp4SN-20240919-071707.png) ::: :::VerticalSplitItem 1. The arch should be **roughly parallel** with the platform. - Because full arches are organic surfaces with no well defined flat areas, we do not recommend using Snap to Platform. 2. Make sure that the **anterior region of the arch is facing the upper portion of the screen**. 3. Enter **30 **into the X Axis field. - **The lingual side of the teeth sections will rotate 30 degrees toward the platform.** - Alternately, click on the X axis loop and rotate the teeth 45 degrees. See **Manually Adjust Orientation** in [Printer UI](https://learn.carbon3d.com/software/printer-ui/orient) for more information. ::: :::: ## Supporting ### Enter Support Mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar. 2. Under Position, select **Above Platform** to lift parts off the platform. 3. Make sure **Patch **is selected. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/lucitone-tooth-enter-support-mode01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note**: Do not use Automatic supports. This will create **bar supports** that leave large nubs on tooth surfaces and do not provide adequate accuracy. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hZXaz9USDa8rxps5yv_Ue-20240919-072337.jpg) ::: :::: :::hint{type="info"} **Remember to turn off the platform using Toggle Platform (or press B). This will make it much easier to see the underside of the parts.** ::: ## Anterior and Posterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the **basal side** of the teeth to be supported. - The patch settings will now appear in the right menu. 2. Set **Overhang Angle** to **50 degrees.** 3. Set **Primary Support Fill Type **to **Boundary Fence Only.** 4. If needed, continue clicking on remaining basal surfaces until all overhangs are selected. **Green **indicates current selection and **light purple** shows previous selection(s). 5. Click **Generate All** to create the supports. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-anterior-support-settings02.png) ::: :::: ### Well Supported Examples ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Anterior** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-anterior-UNDER01.png "Intaglio") ::: :::VerticalSplitItem **Posterior** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-posterior-UNDER01.png "Intaglio") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-anterior-FRONT01.png "Labial") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-posterior-FRONT01.png "Labial") ::: :::: ## Full Arches ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the **basal side** of the teeth to be supported. - The patch settings will now appear in the right menu. 2. Set **Overhang Angle** to **50 degrees.** 3. Set **Primary Support Fill Type **to **Bar (default).** 4. Set **Spacing **to **5 mm (default).** 5. Make sure **Boundary Fence **is** checked (default).** 6. Set **Margin **to **0 mm (default).** 7. Continue clicking on remaining basal surfaces until all overhangs are selected. **Green **indicates current selection and **light purple** shows previous selection(s). 8. Click **Generate All** to create the supports. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-full-arches-support-settings02.png) ::: :::: ### Well Supported Example ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Intaglio** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-full-arch-UNDER01.png) ::: :::VerticalSplitItem **Lingual** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-full-arch-FRONT01.png) ::: :::: # Denture Try-Ins ## Orientation ### Proper orientation of Try-Ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **LOWER TRY-IN** - **65-degree** - Intaglio surface faces platform ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WwZRasgjFlMCXkSHDfkuo_value-orient-target-lower01.png) ::: :::VerticalSplitItem **UPPER TRY-IN** - **70-degree** - Intaglio surface faces platform ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Fuvct0q18LR1At7Vp7TWb_value-orient-target-upper01.png) ::: :::: ### Make Parallel ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Orient each try-in so that it is roughly parallel with the platform. This will ensure proper final tilt. 1. Click **Orient** in the main bar in the printer software. 2. Click **Minimize Footprint** button. This will orient the try-in **roughly perpendicular to the platform****.** 3. Orient the try-in so that the **tissue side is flat against the platform****.** 1. Type values in increments of **90 degrees **into the XYZ axis fields. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-FTEUaYIyhzeZ-NPS9PrJQ-20240826-190741.png) ::: :::: ### Spin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Spin the try-in around the Z axis so that the anterior of the try-in faces the bottom of the screen. This is necessary to ensure proper tilt angle in future steps. 1. Position the camera so you are looking straight down on the platform: - **Push the Reset camera icon** in the lower left corner of the screen to the default view. - Push **▲ to look straight down at platform****.** 2. Make sure that the anterior region of the try-in is facing the lower portion of the screen. - Rotate the try-in as necessary **by entering values in the Z Axis field****.** 3. **Check that the model is properly oriented** and proceed to the next step. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-NDA4VxiY9K3PzGQGhbCl4-20240826-191040.png) ::: :::: ### Tilt Up Now tilt the model up. 1. Click on the part to select it. 2. Tilt into position: - **For lower try-ins, enter 65 into the X Axis field****.** - **For upper try-ins, enter 70 into the X Axis field****.** 3. The **anterior** of each try-in should be touching the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **LOWER TRY-IN** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6R8aWPZvchHEg2M9W-NNu_value-target-orient-lower01.png) ::: :::VerticalSplitItem **UPPER TRY-IN** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4OlRM-V3F5hpoNi9QZk9P_value-target-orient-upper01.png) ::: :::: ## Supporting The images below show the overall strategy for supporting try-ins. - Support Try-Ins using **fences. **Each fence is a thin wall of support created by placing a series of dots on the Try-In surface. - The most effective supports are built along the ridges of the Try-In, rather than on the tissue surface. :::hint{type="warning"} **Supports should never be created on the intaglio surface. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **UPPER TRY-IN** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AtU_MoASRRuLjCeutriqj_image.png) ::: :::VerticalSplitItem **LOWER TRY-IN** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tItRila-KWN8FMFQsyZES_image.png) ::: :::: ### Enter Support Mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Supports** in the dark gray bar. 2. Under **Position**, select **Above Platform** to create room between the platform and the part. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to enter the **Edit Support **interface. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Vt5yaqDPtJFclVqV80u3u_image.png) ::: :::: ### Setup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem You will now see the support editing view. Optimize the interface for adding fences. 1. Click **Toggle Platform button** in the lower tool bar or press the **B key** to hide the platform. This will enable better visibility during fence creation. 2. Click **Overhang Detection button** **(V key)** to find areas that need support. Check that the angle is set to the default value of **40 degrees.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eFutQ5Y3oA8Q4rhFftUA7_image.png) ::: :::: ### Edges of Try-Ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Support the edges of the try-in first. **Only lower Try-Ins require supports on the inner edge (pictured here).** Upper Try-Ins do not have an inner edge and therefore do not require supports. 1. Click **the fence icon** in the top menu bar. 2. Click a **series of points** along the edge to define the fence. 3. Click Esc key on keyboard to end a fence and begin another. 4. Hold down the E key and click with the mouse to reposition points. 5. Click **Generate** to create the fence geometry. This may take a few minutes. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QCaYGxESN1H3ak5IN0Ds1_image.png) ::: :::: :::hint{type="warning"} **Do not put supports on intaglio surfaces.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Here is an example of a fence created on the **outer edge of a lower Try-In.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pp4lHVJWjh9c_4IQOoQZd_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Here is an example of a fence created on the **outer edge of an upper Try-In.** - Be sure to apply fence all the way up the sides of the try-ins. - Do not put supports on intaglio surfaces. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UCP02iPpwzei74PJ9SD2A_image.png) ::: :::: ### Anterior Surface of Try-Ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Fences must be placed on the facials of anterior teeth. The area under each tooth must also be supported on **both upper and lower Try-Ins.** This is an example of anterior surface fences created on an **upper Try-In.** - Create **two lines of fence supports** across the facial surface of anterior teeth to ensure a proper print. - Be sure to apply the under tooth pocket fence so that it supports the **triangular area between teeth.** - Use a **zigzag pattern** to support the central anterior area. - Be careful not to make the supports too close together or they may merge into a solid mass. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dr9M9Fe1sqT93PhZmVivz_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This is an example of anterior support fences on a **lower Try-In.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M80W_huVv6gZsXklRUrrM_image.png) ::: :::: ### Notes - Supports need to be added along the **top support bar** of the lower Try-In.  - **Do not place supports on the intaglio surface.** Rely on edge supports to reinforce this area.  ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jW_COLyA3IrhF05f08VrD_image.png" size="100" isUploading="false" width="1680" height="480" showCaption="false" indent="2"} # Nesting ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. **Padding** settings: - For **denture teeth,** enter at least **1 mm.** - For **denture try-ins, 5 mm** padding is recommended. Values down to 1 mm are acceptable. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing Set Slice Thickness to **Standard (100 µm).** ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://assets.dentsplysirona.com/websites/landingpages/english-united-states/lucitone-digital-print/documents-smile-way/LAB-IFU-Lucitone-Digital-Print-multilingual-906159-2021-02.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your denture teeth, please contact the Dentsply Sirona technical team:** - Email: prosthetics.customerservice\@dentsplysirona.com - Phone: 1-844-848-0137 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Desktop Health Flexcera Base and Flexcera Base Ultra+ [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Flexcera™ Base** is now available to produce denture bases. The material is a durable, biocompatible resin that produces premium dentures. **Flexcera™ Base Ultra+** is available to produce full and partial denture bases. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fa8NQu9CI95BP7Uy7cx44_image.png) ::: :::: :::hint{type="success"} Flexcera Base is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ### Flexcera Base ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/flexcera-base) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/4420538637079-Flexcera-Base-Instructions-for-Use) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://knowledge.desktophealth.com/hc/en-us/articles/4420368707095-Flexcera-Base-Safety-Data-Sheets) ::: :::: ### Flexcera Base Ultra+ ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/flexcera-base-ultra) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/13003470689559-Flexcera-Base-Ultra-Instructions-for-Use) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://knowledge.desktophealth.com/hc/en-us/articles/4420599797527-Flexcera-Smile-Ultra-Safety-Data-Sheets) ::: :::: ## Protocol Sheet This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! :::hint{type="info"} **This protocol sheet applies to both Flexcera Base and Flexcera Base Ultra+.** ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-qtEO_TymG5jWgLmFMmwPN-20241109-001637.pdf" label="Flexcera Base and Base Ultra+ protocol v02.00.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Preparation Options There are two options to properly prepare your denture bases for printing: - **manually** - **automatically **using [Automate: Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) :::hint{type="info"} This guide provides instruction for **manual preparation.** Reference [Denture Bases Automation Guidelines](docId\:ncGcxXQeyt610ogaVBKLe) if using APP. `login required` ::: :::hint{type="success"} Reference all [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) content for functionality and instructions not explicitly covered on this page. ::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: ## Support Creation Workflows ### Enter Support mode 1. Click **Support tab or Shift + S** in the top bar. 2. Select the part you want to support. 3. Under **Position**, select **Above Platform** to lift parts off the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zE7gnp0RIhGKifPhw3j0t_image.png" size="70" width="1680" height="671" position="center" alt="Support mode button" showCaption="false"} ### Patch workflow 1. Select the part to be supported. 2. Orient the camera so that the overhangs are clearly visible. 3. Check that **Patch **is selected. 4. Click on each large overhang to select it. A green patch will appear over each overhang. Repeat until all the large overhangs are selected. 5. Under **Support Attributes → Primary Support Type,** select **Fence.** 6. The other Support Attributes should remain their default values. 7. Click **Generate All** to create the support fences. ### Fence workflow 1. Select **Fence **tool. 2. Click a **series of points** in an area of overhang to define the fence. 3. Target long, narrow overhangs and small overhangs. 4. Click **ESC key **to finish adding points to a polyline. 5. Hold down **E key** to reposition points. 6. Click off of the part and drag a box to select points. Press **Backspace **to delete. 7. Click a polyline to select for editing. 8. Support Attributes should remain their default values. 9. Click **Generate All** to create the support fences. 10. Repeat steps 1 - 5 as needed. 11. Alternately, you can add multiple polylines as needed and then click **Generate All** to create multiple fences at once. :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orientation & Support of Full Dentures :::hint{type="info"} **This information applies to both Flexcera Base and Flexcera Base Ultra+.** ::: *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Manual Orientation :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading ### Select Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resin drop down menu](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-Re-W3gkHmZ35WGRXK8zhb-20240729-233332.png) ::: :::VerticalSplitItem 1. Click the resin drop down menu in the top left corner of the menu bar. 2. Select **Flexcera Base** or **Flexcera Base Ultra+** as needed. ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ### Orientation of Denture Bases :::hint{type="warning"} **Proper orientation of bases is critical to achieve the required accuracy. Failure to orient denture bases according to these instructions may impact accuracy and part quality.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **LOWER DENTURE BASE** - Oriented vertically at a **90 degree** angle. - **Anterior** touches the platform. ::: :::VerticalSplitItem ![Lower denture base orientation](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-2HQW8Lt86pCQ1WHJZOo1y-20240729-234300.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **UPPER DENTURE BASE** - Oriented vertically at a **90 degree** angle. - **Anterior** touches the platform. ::: :::VerticalSplitItem ![Upper denture base orientation](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-kE05vPlhtoZvWbZyAbZCB-20240729-234443.png) ::: :::: **Step 1: Minimize Footprint** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Minimize footprint process in UI](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-eTTARAAZC2oav0FBPVXtm-20240729-235010.gif) ::: :::VerticalSplitItem **Minimize footprint** 1. Click **Orient** or press **Shift + o** in the main bar in the printer software. 2. Click **Minimize Footprin****t** button. This will orient the base roughly perpendicular to the platform. ::: :::: **Step 2: Tilt into Position** 1. Make sure the denture is selected. 2. Click on the axis loop and rotate the denture into place. 3. The **anterior **of each denture should be touching the platform. **For both the lower and upper denture bases, rotate 90 degrees.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tilting lower base into position](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-yc9ulWmfZKNbABA9q93VP-20240730-000503.gif) ::: :::VerticalSplitItem ::: :::: ::::: :::::: ::::::: **Your denture bases are now properly oriented and ready to be supported.** ## Manual Support ### Support Strategy ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Patch and support buttons](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-WPm6_mGhG1cgdOIOx-MUS-20240730-001409.png) ::: :::VerticalSplitItem Denture bases are supported using two tools: - **The Patch tool** automatically creates a field of supports. It is used to create supports for the **anterior facial region**. - **The Fence tool** is used to manually place a thin wall of supports. Fences are placed along the lingual and buccal edges for lower dentures and along lingual edges on upper dentures. In some cases, fences are needed on T-bars or the posterior edges of upper dentures. ::: :::: :::hint{type="danger"} **Note: Do not put supports on intaglio surfaces.** ::: ### Support Setup Before starting, optimize the interface for adding fences. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click **Toggle Platform button** in the lower tool bar or press the **B key** to hide the platform. This will enable better visibility during fence creation. ::: :::VerticalSplitItem ![Toggle platform button](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Desktop-Health-Flexcera-Base-Ultra/Toggle.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click **Overhang Detection button**** (V key)** to find areas that need support. - Set the angle to **40-60 degrees**. ::: :::VerticalSplitItem ![Overhang detection button](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-epTTH3AYltYPlmKbmAdi4-20240807-232554.gif) ::: :::: ### Enter Support Mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Support mode button](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-_zhp6-AzXR7f4pjgN-7mZ-20240730-002639.gif) ::: :::VerticalSplitItem 1. Click **Supports** in the dark gray bar. 2. Under **Part Position**, select **Above** to create room between the platform and the part. 3. Click the **Manual** tab and select **Patch****.** 4. Leave the **Support Attributes **at the default values. ::: :::: ### Support Denture **Support Anterior Area and edges with Patch Supports** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The outer anterior area is typically a large overhang that requires dense fence supports. This area must be supported with the **Patch **support tool. This is required for **both upper and lower dentures. **The example pictured is an **upper denture.** 1. While in the **Supports **menu, click the **Manual **tab and select **Patch**. 2. **Click in the large overhang on the anterior of the upper base**. A green patch will appear. 3. Under **Support Attributes **click **Primary Support Type **and select **Fence**. 4. In the **Spacing **box, spalce supports between **3-5 mm**. 5. Scroll down to the bottom of the Supports menu and turn **Boundary Fence ****on**. 6. Adjust the **Overhang **slider untile the highlighted overhang areas are covered by the green patch. Typically this will be between **40 and 60 degrees**. 7. Click **Generate all**. ::: :::VerticalSplitItem ![Supporting menu in UI](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-dv3rUTj9LO2f9PG9Je4Xn-20240730-181007.png) ::: :::: **See a demonstration of using the Patch tool in the video below.** ::embed[]{url="https://player.vimeo.com/video/890098694?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supporting inner edge of lower denture](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Desktop-Health-Flexcera-Base-Ultra/support.gif) ::: :::VerticalSplitItem **Inner edge of lower denture** The inner edge of the lower denture requires manual **fence supports**: 1. Click a series of points along the edge to define the fence. 2. Click **Esc** key on the keyboard to end a fence and begin another. 3. Hold down the **E** key and click with the mouse to reposition points. 4. Click **Generate All **to create the fence geometry. This may take a few minutes. ::: :::: :::hint{type="warning"} **Be sure to set Part Position to ABOVE before you begin adding supports.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Error: Support couldn't be added** **Sometimes an error will occur when you try to generate a new fence**. If this happens the points will turn pink and an error messsage will appear. Try making multiple shorter fences or try adding the fence in a slightly different place. ::: :::VerticalSplitItem ![Supporting error](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-im2cjVMu7SVe6AvKBdRtT-20240807-232820.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Depending on the size of the denture base, additional supports may be required.](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-JNovj0Ibs_p6X-Dbu1Cse-20240807-232913.png "Depending on the size of the denture base, additional supports may be required.") ::: :::VerticalSplitItem **Posterior edge of upper denture** Although **upper dentures** do not have an inner edge, they may require **supports along the posterior edge** to ensure proper accuracy**.** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Lower denture T-bars** 1. Click a series of points along the bottom surface of the T-bars to define the fence. 2. Click **Esc** key on the keyboard to end a fence and begin another. 3. Hold down the **E **key and click with the mouse to reposition points. 4. Click **Generate All** to create the fence geometry. This may take a few minutes. ::: :::VerticalSplitItem ![Supporting T-bars](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-xNfLEDGK7hXwuulkSi33H-20240807-232937.gif) ::: :::: ### Well Supported Dentures Use the images below as a reference for well supported upper and lower dentures. Click the images to zoom in. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Upper denture (front view)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-Jocg6k9XPRfLI-n3t2cNm-20240730-184026.jpg "Upper denture (front view)") ::: :::VerticalSplitItem ![ Lower denture (front view)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-BtKeHGcihapwCvi0_ItVV-20240730-184049.jpg " Lower denture (front view)") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Upper denture (bottom view)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-usVRPcilu7LHwdc8bh-d8-20240730-184152.jpg "Upper denture (bottom view)") ::: :::VerticalSplitItem ![Lower denture (bottom view)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-JTR_UV8lrx6JRjiK4OBs_-20240730-184235.jpg "Lower denture (bottom view)") ::: :::: # Orientation & Support of Partial Dentures ## Manual Orientation :::hint{type="info"} **This information applies to Flexcera Base Ultra+** ::: *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading ### Select Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resin drop down menu](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-GfoxpCW12tJWPh2X4_s0v-20240730-190553.png) ::: :::VerticalSplitItem In the resin menu, double check that **Flexcera Base Ulta+ **has been selected. ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ### Orientation of Partial Denture Bases :::hint{type="danger"} **Proper orientation of bases is critical to achieve the required accuracy. Failure to orient denture bases according to these instructions may impact accuracy and part quality.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cameo **surfaces face the platform. In other words, intaglio surfaces face away from platform. ::: :::VerticalSplitItem ![Partial base orientation](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-s5-vQNzLJKg8ho6O9AyJ6-20240730-190809.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Oriented **parallel **with platform ::: :::VerticalSplitItem ![Partial base parallel to platform](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-XlT4dX03LSUPIrPh9m7X2-20240730-190852.jpg) ::: :::: ### Manually orient partial denture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Orienting partial denture](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-3cd461_CXBH4wSXWJh2uu-20240731-174715.gif) ::: :::VerticalSplitItem 1. Click** Orient **or press **Shift + o** in the main bar in the printer software. 2. Use the handles to manually orient the partial denture so it is **parallel to the platform** with cameo surfaces facing the platform. ::: :::: ::::: :::::: ::::::: **Your partial denture bases are now properly oriented and ready to be supported. ** ## Manual Support ### Support Strategy ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Patch and fence buttons](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-AN3vdujjj8geYAiIpQiGi-20240730-232158.png) ::: :::VerticalSplitItem Partial denture bases are supported using two tools: - **The Patch tool** automatically creates a field of supports. It is used to create supports for the **anterior facial region**. - **The Fence tool** is used to manually place a thin wall of supports. Fences are placed along the lingual and buccal edges for lower dentures and along lingual edges on upper dentures. In some cases, fences are needed on T-bars or the posterior edges of upper dentures. ::: :::: :::hint{type="warning"} **Support only intaglio surfaces. Leave cameo surfaces free from supports.** ::: ### Support Setup Before starting, optimize the interface for adding fences. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click **Toggle Platform button** in the lower tool bar or press the **B key** to hide the platform. This will enable better visibility during fence creation. ::: :::VerticalSplitItem ![Toggle platform button](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-1YQ8QJCxQ5ZoOm65nr6eI-20240730-233645.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click **Overhang Detection button**** (V key) ** to find areas that need support. - Set the angle to **40-60 degrees**. ::: :::VerticalSplitItem ![Overhang detection button](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-s_ooQ7-9CcAcAnUuIpxDu-20240730-233943.gif) ::: :::: ### Enter Support mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Support mode in UI](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-MxDCO386Q4cT_yH83ouhk-20240730-234503.jpg) ::: :::VerticalSplitItem 1. Click **Supports** in the dark gray bar. 2. Under **Part Position**, select **Above** to create room between the platform and the part. 3. Click the **Manual** tab and select **Patch**. 4. Leave the Support Attributes at the default values. ::: :::: :::hint{type="warning"} **Be sure to set Part Position to ABOVE before you begin adding supports.** ::: ### Support Partial Denture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Support large overhangs with Patch supports** Large overhangs are most easily supported with the **Patch **support tool. The example pictured is an **upper partial denture.** 1. While in the **Supports** menu, click the **Manual **tab and select **Patch** 2. **Click in the large overhang at the anterior. **A green patch will appear. 3. Under **Support Attributes ** click **Primary Support Type** and select **Fence**. 4. In the **Spacing** box, space supports between **3-5 mm**. 5. Scroll down to the bottom of the Supports menu and turn **Boundary Fence on**. 6. Adjust the **Overhang** slider until the highlighted overhang areas are covered by the green patch. Typically this iwll be between **40 and 60 degrees**. 7. Click **Generate All**. ::: :::VerticalSplitItem ![Supporting with Patches](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-7MlvgCyzo2o89bqAFM-8x-20240730-235422.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supporting edges and tooth cups](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-gkfE0_6SaIH0YzZlm15Ji-20240731-173121.jpg) ::: :::VerticalSplitItem **Edges and tooth cups** Edges and tooth cups (islands) require manual **fence supports**: 1. Click a **series of points** along the edge/tooth cup to define the fence. 2. Click Esc key on keyboard to end a fence and begin another. 3. Hold down the E key and click with the mouse to reposition points. 4. Click Generate All to create the fence geometry. This may take a few minutes. 5. Repeat as needed until all edges and tooth cups are supported. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Error: Support couldn't be added** **Sometimes an error will occur when you try to generate a new fence.** If this happens, the points will turn pink and an error message will appear. Try making multiple shorter fences or try adding the fence in a slightly different place. ::: :::VerticalSplitItem ![Supporting error](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Desktop-Health-Flexcera-Base-Ultra/Supports_-_Error_2.gif) ::: :::: ### Well Supported Partial Denture Use the images below as a reference for a well supported partial denture. Click the images to zoom in. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Cameo surface (bottom)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-sKCe2bKhWqfOb41wec3bm-20240731-174153.jpg "Cameo surface (bottom)") ::: :::VerticalSplitItem ![Intaglio surface (top)](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-IoCKEuOcwnGsCfw5LCYRT-20240731-174211.jpg "Intaglio surface (top)") ::: :::: # Nesting Once full or partial dentures have been properly oriented and supported, they should be nested for printing. 1. Select the **Layout** tool in the top menu bar. 2. Under **Auto Layout** select **Gen1** or **Gen2**. 1. Gen1 is Carbon's standard tool 2. Gen2 is Carbon's more recent algorithm that can improve nesting performance. 3. Enter **5 mm in Padding. **Values as low as **1-2 mm** can also be used. 4. For Gen1 auto layout, check **Overlap bounding boxes. **This gives the software maximum flexibility to fit the most possible parts on the build platform. 5. For Gen2 auto layout, 3 options are available for part rotation:** Default** (0°, 90°, 180°, 270°), **Limited** (0°, 180°), **Do not rotate** (0°). 6. Press the **Auto Layout** button to automatically nest the dentures. ![Nesting workflow](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Desktop-Health-Flexcera-Base-Ultra/auto-layout.png) **If necessary, nesting can be changed manually: ** 1. Click and drag parts to adjust their position. 2. Modify Z rotation by using the **Spin** tool or by selecting the **Orient **button in the main menu bar and using the Z axis loop. 3. Use the **Part List tab** as needed to more easily select models and focus on them. The video below shows the process described above. ::embed[]{url="https://vimeo.com/890710211?dnt1=0"} # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing Slice Thickness should be **Standard.** :::hint{type="warning"} **Reducing the slice thickness will increase print time and may reduce part quality and accuracy.** ::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ## Flexcera Base ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/4420538637079-Flexcera-Base-Instructions-for-Use) ::: :::: ## Flexcera Base Ultra+ ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/13003470689559-Flexcera-Base-Ultra-Instructions-for-Use) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Desktop Health support team:** - Submit support ticket: [https://health.desktopmetal.com/support/ticket/](https://health.desktopmetal.com/support/ticket/) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] SprintRay Apex Teeth [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **SprintRay Apex Teeth,** now validated for Carbon M-series printers, sets a new standard in strength and stain resistance for denture teeth.   **Powered by NanoFusion™ Technology** - Low wear rate - Delivers exceptional polishability and translucency - Requires less mixing and prep than comparable materials - Optimized for smooth integration into labs ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744322053/Education/Materials/dental/SprintRay-Apex-Teeth/sprintray-APEX-teeth-printing-2.jpg) ::: :::: Carbon has validated the following shades: Bleach, A1, A2, and B1. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/apex-teeth) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://support.sprintray.com/s/materials/material-usage-documentation) *Select region, then click on 'Apex Teeth .'* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://support.sprintray.com/s/materials/material-usage-documentation) *Select region, click the Safety Data Sheet tab and click 'Apex Teeth.'* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-CerjdvYEx6mehkelZ1pQu-20250414-173925.pdf" label="SprintRay Apex Teeth Protocol v0100.pdf"} # Design See IFU above for manufacturer design recommendations. # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Orient the teeth so that the **intaglio surface is facing away from the platform.** - Adjust the teeth so that they are **mostly parallel with the platform**. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743212974/Education/Materials/dental/SprintRay-Apex-Teeth/Picture19.jpg) ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="50" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Select the [Patch ](docId\:VUbpoAitbLM11aM9-qJ1p) tool and determine settings. A. Click the **Patch **tool. B. Click on an area of overhang to create a patch. Additional controls will appear in the Support menu below Patch. C. Adjust the **Overhang **slider. - For posterior teeth, the default **40 degrees** is typically sufficient. - For anterior teeth, a higher value of **40 - 50 degrees** may be needed. D. Under Primary Support Type, select **Fence. **Leave Spacing at **5 mm.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743211488/Education/Materials/dental/SprintRay-Apex-Teeth/ui-supports-primary-support-type.png" size="70" width="307" height="206" position="flex-start" showCaption="false"} D. Scroll down and make sure **Boundary Fence** is selected and set to **0 mm.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743211498/Education/Materials/dental/SprintRay-Apex-Teeth/ui-boundary-fence.png" size="70" width="309" height="89" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [patches](docId\:VUbpoAitbLM11aM9-qJ1p). - Continue clicking to create patches until all overhangs are selected. - Click Generate to create the supporting fences. - Avoid adding supports to **intaglio surfaces.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743212138/Education/Materials/dental/SprintRay-Apex-Teeth/Teeth-unsupported-to-supported01.png) ::: :::WorkflowBlockItem Check supports. - Make sure all overhangs are supported. - Delete supports on intaglio surfaces. - Adjust **Overhang **slider if necessary to create larger/smaller patches. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743213372/Education/Materials/dental/SprintRay-Apex-Teeth/Supported-teeth-front-back-side01.png) ::: :::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://support.sprintray.com/s/materials/material-usage-documentation) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the SprintRay support team:** - Phone: (800) 914-8004 - Email: support\@sprintray.com For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Keystone KeyGuide [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Example Keystone KeyGuide parts](https://app.archbee.com/api/optimize/xcOI3p6O5jO0MVhoHv9rO-vuNUtvy5HemyUGFAqSxgl-20240919-101210.png) ::: :::VerticalSplitItem **Keystone KeyGuide™ **is available by Keystone Industries® to produce surgical guides. The material is a rigid, biocompatible resin and is ideal for fast production. This course will cover the digital prep of your guides to properly prepare them for printing. ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/keyguide) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/keyguide/) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://keyprint.keystoneindustries.com/wp-content/uploads/2023/05/KeyGuide-4220001-4200001-US-SDS-20230417.pdf) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! :::hint{type="info"} This protocol is applicable to the following resin dropdowns: - **Keystone KeyGuide** - **Zirlux Surgical Guide** ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-wTUi5_Rf7SIe9s-9Ud03e-20240919-100929.pdf" label="Keystone KeyPrint KeyGuide Protocol v01.03.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-L-0HM2JQuQVCvQatDQYap-20241217-011137.pdf" label="KeyPrint KeyGuide Protokoll v01.03 REL_DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-F-Ox3zrTJ7jxQU4safmxg-20241217-011114.pdf" label="KeyPrint KeyGuide Protocolo v01.03 REL_ES.pdf"} ::: :::: ### Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Performance Qualification Certificate Download the certificate [here](https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate_carbon-m2-m3_keyguide.pdf). # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Arch & Full Palate ## Orienting ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Arches and full palates should be rotated **40 degrees** with the **anterior **of the guide rotated away from the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-pG6K0ttyzM96rPyKJKuXs-20240919-103411.png) ::: :::: ### Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-numbered01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the model so that the **intaglio surface is facing the platform. ** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/keyguide-intaglio-down01-OPT.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 4\. Adjust the model so that it is **mostly parallel with the platform**. 5\. Rotate the surgical guide so that the anterior is at a **40 degree angle** from the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/keyguide-parallel-tilt02.gif) ::: :::: ## Supporting ### Strategy ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Placement** - Along the guide perimeter. - Around drill holes. - On important features such as articulators. - 2 rows of fences are recommended on features wider than 3 mm. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Zy85Mw0s3cTRcEp1Xy-V7-20240919-102428.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Free Zones** - Intaglio surfaces - Interior of drill holes. - Interior of windows. - Any critical surfaces. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ynlr9Ln6uH9peLHftZizZ-20240919-102508.jpg) ::: :::: ### Check Critical Surfaces Before creating supports, check the critical surfaces of your part to ensure that supports will not be needed. Overhang Detection will show surfaces that may need supports by coloring them red. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the **Overhang Detection (V)** tool at the bottom of the screen to activate it. 2. Leave the default value at **40 degrees**. 3. Click the **Toggle Platform (B)** tool to hide the platform for unobstructed viewing of the underside of the model. 4. Check **critical areas**, especially inside drill holes, to make sure those surfaces do not require supports. - Some intaglio surfaces will be red. But these areas will not require supports. 5. If critical areas are red, tilt up the part slightly **1 - 3 degrees** and recheck. 6. Repeat until critical areas are free of red. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/check-critical-surfaces01.png) ::: :::: ### Enter Support Mode and Select Fence Surgical guides require precise placement of supports. Because of this, we recommend manually adding **fence **supports. Fences are ideal for supporting surgical guides of all types (arches, full palettes and quads): - Easy to remove. - Contact points are small and require little finishing. :::hint{type="warning"} **Do not use Automatic supports. This mode will cover a large portion of the intaglio surfaces, which will result in an unusable part.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Under the **Manual tab** select **Fence.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/support-mode01.png) ::: :::: ### Support Perimeter ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click a **series of points **along the entire perimeter of the arch. - Carbon recommends using a **single, long fence** for easier removal. - A sequence of 2 or more short fences is acceptable. - Use **Overhang Detection** to find areas that need support. - To move points, click **Esc **key then hold down **E** key. Click on a point and move it to a new location. 2. Repeat as needed to add additional fences. 3. Click **Generate** to create the fence geometry. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/support-perimeter01.png) ::: :::: ### Additional Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Continue adding fence supports to these features: - **bars** - **wide areas** (offset from perimeter fence by 2 - 4 mm) - **articulators** - any other critical features. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/support-bars-wide-areas01.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-_stn8Xva87EGPVGe8xTzb-20240919-102911.png) ::: :::: Ensure that the following surfaces are **free from fences**: - Intaglio surfaces - Interior of drill holes - Interior of windows - Any critical surfaces # Quad ## Orienting ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Either end (posterior or anterior) of the quad should be rotated **40 degrees** off of the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-qHEeiWKiU6_24W9trxRJ0-20240919-104109.png) ::: :::: ### Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-numbered01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the quad so that the **intaglio surface is facing the platform. ** 4\. Adjust the quad so that it is **mostly parallel with the platform**. 5\. Make sure that the **quad is parallel with the left/right sides of the platform**. 6\. Rotate the quad so that it is at a **40 degree angle** from the platform. Either the anterior or posterior of the quad can be rotated off of the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/keyprint-keyguide/keyguide-quad-parallel-orient01.gif) ::: :::: ## Supporting ### Check Critical Surfaces Before creating supports, check the critical surfaces of your part to ensure that supports will not be needed. Overhang Detection will show surfaces that may need supports by coloring them red. ### Supporting Quads ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Support entire **perimeter of quad** with fence supports. - We recommend using a single, long fence for easier removal. - A sequence of 2 or more short fences is acceptable. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-0K2oE30jYArjDwr_Su0RW-20240919-103037.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. Create **secondary lines of fences** on wide areas. - Offset from perimeter fence by **2-4 mm **where possible. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NkZkJ4ENAWOnqbPMmzFIR-20240919-103045.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Support **other critical features**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1PFvjJh0GyAa9J3eAkAIq-20240919-103100.jpg) ::: :::: Ensure that the following surfaces are **free from fences**: - intaglio surfaces - interior of drill holes - interior of windows - any critical surfaces # Properly Oriented and Supported Surgical Guides - Intaglio surfaces facing platform. - Supported above platform. - Fences around part boundary. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Arch/Full Palate Rotated **40 degrees** with posterior tilted towards platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-3D67BIyD49wihdD9X-yIF-20240919-103146.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Quad Rotated **40 degrees** with either anterior or posterior tilted towards platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ynhh_5cVfqgKLX9cSHcqv-20240919-103154.png) ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing Slice Thickness should be **Standard (100 µ)**. :::hint{type="warning"} **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/keyguide/) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the KeyStone support team:** - Email: customerservice\@keystoneind.com - Phone: - U.S. and Canada 1-800-333-3131 - EU +49 77 31 91 21 01 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Keystone KeySplint Hard and Hard Clear [path] Dental Materials/ **Keystone KeySplint Hard™ **and **Keystone KeySplint Hard Clear™** are available to produce splints and night guards. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The materials are rigid, biocompatible resins that are ideal for fast production. KeySplint Hard is tinted and KeySplint Hard Clear is clear. ::: :::VerticalSplitItem ![Example Splint](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/splint-lab-DSC07692.jpg) ::: :::: :::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5) for **splints** and **night guards **in the** vertical orientation** only. ::: ## Resource Links ### About. IFU, SDS ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/keysplint-hard) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2021/09/4916111-NATLAB-1372-KeySplint_Hard_DOMESTIC_IFU_WEB.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet ](https://keyprint.keystoneindustries.com/wp-content/uploads/2023/05/KeySplint-Hard-4220004-4200004-SDS-US-EN-20230407.pdf) ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-qDM2DSaCjDg9dNGZugfbN-20241127-013021.pdf" label="KeyPrint KeySplint Hard Protocol v02.20.pdf"} **Dental Post-Processing Grids** ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ### Performance Qualification Certificate Download the certificate [here](https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate_carbon-m2-m3_keysplint-hard.pdf). ## Resin Menu Options Tthe following **resin dropdowns** may be used with the printer/cassette combinations noted with ✔️. | | **M2** | **M3/M3 Max** | | | | -------------------------------------------- | ------ | ------------- | ------ | ------ | | **Resin Dropdown** | **C2** | **C4** | **D1** | **D4** | | AO-Polish Keystone KeySplint Hard Clear\* | ❌ | ✔️ | ❌ | ✔️ | | AO-Polish Zirlux Nightguard & Splint Rigid\* | ❌ | ✔️ | ❌ | ✔️ | | Keystone KeySplint Hard | ✔️ | ❌ | ✔️ | ❌ | | Keystone KeySplint Hard Clear | ✔️ | ❌ | ✔️ | ❌ | | Zirlux Nightguard & Splint Rigid | ✔️ | ❌ | ✔️ | ❌ | *\*The *[AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5)* is available for **splints** and **night guards **in the** vertical orientation** only.* # Design Recommendations :::hint{type="info"} Carbon does not provide design recommendations for these indications. ::: - Carbon encourages users to follow the guidelines of your design software for **Splints **and **Night Guards**. - For example, 3Shape Splint Designer requires a **1.5 mm **minimum wall thickness. - Both single and double-sided splints and night guards print well when following design software guidelines. ### Perimeter Edge - Ensure that the perimeter of the splint does not come to a sharp 'knife' edge, as this makes support attachment difficult. - The perimeter should at least be as wide as the tips of the supports to ensure ample space for support connection. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supports connect well to a round edge](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/support_proper_rounded_sq.png "Supports connect well to a round edge") ::: :::VerticalSplitItem ![Supports will not connect to a sharp knife edge](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/support_proper_knife_sq.png "Supports will not connect to a sharp knife edge") ::: :::: # Print Preparation **Orientation and Supports** varies by part type and orientation strategy for **splints** and **night guards.** :::Paragraph{listStyleType="disc" indent="2"} All Types | Vertical Orientation *Compatible with the AO Polishing Cassette* ::: :::Paragraph{listStyleType="disc" listStart="2" indent="2"} Single-Sided | Tilted Orientation ::: :::Paragraph{listStyleType="disc" listStart="3" indent="2"} Double-Sided | Tilted Orientation ::: **Layout**, **Print Controls**, and **Project Analysis** are the same for all indications. :::::::::WorkflowBlock ::::::::WorkflowBlockItem ## Orientation and Supports Select the **indication type** and **orientation strategy** (where applicabe) to expand the steps for orientation and supports. :::::::ExpandableHeading ### Splints and Night Guards | Vertical Orientation Printing splints in a **vertical **orientation maximizes the amount of splints that can be printed at once. **Orient** ::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem In the lower right corner of the bottom bar, turn on **Overhang Detection** (V) and set to **40 degrees. **Areas that need support will appear **red**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-overhang-detection_40.png" size="50" width="1235" height="185" position="flex-start" alt="Overhang Detection set to 40 degrees" showCaption="false"} ::: :::WorkflowBlockItem Orient the splints so they are **about parallel to the platform.** ![Orient splints parallel to the platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/keysplint-vertical_orient-parallel.gif) ::: :::WorkflowBlockItem Rotate the models **90 degrees with the anteriors facing the platform.** The models should be standing vertically, perpendicular to the platform. ![Rotate splints 90 degrees](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/keysplint-vertical-orient-90.gif) ::: :::: **Support** ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Patch** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-patch-menu.png" size="70" width="360" height="108" position="flex-start" alt="Manual Supports - Patch Method" showCaption="false"} ::: :::WorkflowBlockItem **Add supports** 1. Click on the anterior surface of a splint to select a patch. 2. Under the **Patch **tab, adjust the **Overhang **to between **40 and 60 degrees. ** 1. Select a value to ensure that the patch covers the **six anterior teeth.** 3. In the **Primary Support Type** dropdown menu, select **Fence. **Fences are easier to remove and require less finishing than other support types. 4. Enter a **Spacing **value between **2.5 and 4 mm.** 5. Make sure the **Boundary Fence** checkbox is selected. 6. **Margin **value should be **0 mm.** ::embed[]{url="https://vimeo.com/1033957979?dnt=1"} ::: :::::WorkflowBlockItem **Examples** of well-supported vertically oriented splints ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Single-sided splint** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/keysplint_hard_well_supported_single_01_10fps.gif) ::: :::VerticalSplitItem **Double-sided splint** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/keysplint_hard_well_supported_double_01_10fps_OPT.gif) ::: :::: ::::: :::::: :::hint{type="warning"} Surfaces with supports will **require finishing** to ensure proper seating. ::: ::::::: :::::::ExpandableHeading ### Splints and Night Guards - Single-Sided | Tilted Orientation Proper orientation of splints is critical to: - Maximize yield by minimizing print defects - Achieve the required accuracy and surface quality ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Single-Sided Splint** - **40º tilt** with anterior rotated away from platform - Intaglio surface facing platform ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-final-orient01-no-supports.png) ::: :::: **Orient** ::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem In the lower right corner of the bottom bar, turn on **Overhang Detection** (V) and set to **40 degrees. **Areas that need support will appear **red**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-overhang-detection_40.png" size="50" width="1235" height="185" position="flex-start" alt="Overhang Detection set to 40 degrees" showCaption="false"} ::: :::WorkflowBlockItem Orient the splint so that the** intaglio surface is facing the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-intaglio-down01.png) ::: :::WorkflowBlockItem Adjust the splint so that it is mostly **parallel with the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-parallel-with-platform01.png) ::: :::WorkflowBlockItem Rotate the splint so that it is at a **40 degree angle** from the platform with the **posterior close to the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/orient-single-sided-splint01.gif) ::: :::: **Support** Carbon recommends using **fences**. They are easy to remove and do not increase the footprint of the splint, enabling more to be fit onto the build platform. :::hint{type="info"} 💡**Toggle Platform Off** ('B' keyboard shortcut)**** This will hide the platform and allow a clear view while you are adding supports. ::: ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="70" width="350" height="110" position="flex-start" alt="Manual Supports - Fence Method" showCaption="false"} ::: :::::WorkflowBlockItem **Add supports** 1. Click a **series of points **on the perimeter of the splint to define a fence. 2. Click **Esc **key on keyboard to end a fence and begin another. - Carbon recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. - Hold down the **E key** and click with the mouse to reposition points. 3. Click **Generate** to create the fence geometry. This may take a few minutes. 4. Continue steps 1 - 4 until the entire perimeter is supported. 5. Click **Done** in the upper left corner when finished. ::embed[]{url="https://vimeo.com/1035385172?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Support the **entire perimeter** of the platform side of the model. - **Avoid supporting areas that come in direct contact with teeth** as this can affect fit and function. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/support_single_notes.png) ::: :::: ::::: :::WorkflowBlockItem **Example** of well-supported tilted splint ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/single-sided_orientation.png) ::: :::::: ::::::: :::::::ExpandableHeading ### Splints and Night Guards - Double-Sided | Tilted Orientation Double-sided splints are oriented similarly to single-sided splints, but determining which side should be supported requires comparing both sides using **Overhang Detection**. Carbon recommends supporting the side that has the **fewest overhangs** and thus requires the **fewest supports.** This has a number of benefits: - Part accuracy resulting from fewer unsupported overhangs on intaglio surface. - Minimizes time creating the supports in the software. - Reduces resin usage. - Reduces finishing time by minimizing support nubs. Each splint is evaluated by duplicating it, flipping the copy, turning on the Overhang Detection tool, and then seeing which part has the fewest overhangs (red area). If there is not a clear difference, then either side may be supported. ![In this example, the maxillary side of the splint has fewer overhangs and should be the side that is supported.](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double_which_side.png "In this example, the maxillary side of the splint has fewer overhangs and should be the side that is supported.") Proper orientation of splints is critical to: - Maximize yield by minimizing print defects - Achieve the required accuracy and surface quality ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Double-Sided Splint** - **40º tilt** with anterior rotated away from platform - Mandibular or maxillary surface facing platform to minimize supports ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1733259963/Education/Materials/dental/Keysplint-Hard/Tilted-double-orient-no-supports.png) ::: :::: **Orient** ::::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Adjust the splint so that it is mostly **parallel with the platform. **Either side of the splint can face the platform. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double-parallel01.png) ::: :::WorkflowBlockItem **Duplicate and flip** the splint 1. Click **Layout** in the main bar in the printer software. 2. Click the splint model to select it. 3. Enter **1** in **Number of copies** and click **Duplicate**. - A duplicate of the model will appear. 4. Click **Orient** in the main bar. 5. Type **180 in the Y Axis field** and press **Enter.** 6. Click **Layout **again. - Move the models apart from each other so they do not overlap. ::embed[]{url="https://vimeo.com/1035419148?dnt=1"} **You now have 2 copies of the splint:** - One with **maxillary **impression facing the platform. - One with **mandibular **impression facing the platform. ::: :::::WorkflowBlockItem **Rotate **double-sided splints so that it is at a **40 degree angle** from the platform with the **posterior close to the platform** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Select both models 2. Rotate the splints until the anterior portions are at **40 degrees **from the platform. 3. The posterior of the splint should be touching the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/tilted-double-rotate-both01-1000x622.gif) ::: :::: ::::: :::WorkflowBlockItem **Compare overhangs** 1. Click **Toggle Platform button** in the lower toolbar or press the **B key** to hide the platform. This will allow you to see the overhang areas clearly. 2. Click **Overhang Detection** or press the **V key** and set to **30º** to find areas that need support. 3. Orient the camera so that you see the models from the bottom (platform side) and can clearly see the red overhang areas. - Orbit around the models as needed to make sure you can see all overhang areas. - You may want to adjust the model tilt **±5º **to reduce overhangs. You can adjust the models independently. 4. After carefully comparing the models, **delete the model that has the most overhangs. **If there is no clear difference in overhang area, either one is fine to select. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Tilted-double-compare01.png) ::: :::::: **Support** Carbon recommends using **fences**. They are easy to remove and do not increase the footprint of the splint, enabling more to be fit onto the build platform. :::hint{type="info"} 💡**Keep Platform Off** ('B' keyboard shortcut)**** This will hide the platform and allow a clear view while you are adding supports. ::: ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="70" width="350" height="110" position="flex-start" alt="Manual Supports - Fence Method" showCaption="false"} ::: :::::WorkflowBlockItem **Add fence supports along perimeter** 1. Click a **series of points **on the perimeter of the splint to define a fence. 2. Click **Esc **key on keyboard to end a fence and begin another. - Carbon recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. - Hold down the **E key** and click with the mouse to reposition points. 3. Click **Generate** to create the fence geometry. This may take a few minutes. 4. Continue steps 1 - 4 until the entire perimeter is supported. 5. Click **Done** in the upper left corner when finished. ::embed[]{url="https://vimeo.com/1037613846?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Support the **entire perimeter** of the platform side of the model. - **Avoid supporting areas that come in direct contact with teeth** as this can affect fit and function. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes01.png) ::: :::: ::::: :::::WorkflowBlockItem **Add additional patch supports as needed** Double sided splints may require additional supports, especially for overhangs on the anterior lingual surfaces. Use **Patch **supports for these areas. 1. Click **Patch.** 2. Click an area of overhang. 3. Under Patch, set Overhang to **30º.** 4. Set **Primary Support Type** to **Fence.** 5. Check the **Boundary Fence** box. 6. Click Generate All to create the supports. 7. Repeat as needed for additional areas of overhang. ::embed[]{url="https://vimeo.com/1037636311?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Double-sided splints may require additional supports on **polished/cameo surfaces**. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes01.png) ::: :::: - If the **supports are attaching at a horizontal angle**, they may detach during printing causing part deformation. Supports should attach to the surface of the part that is facing the platform creating vertically oriented support tips. Please reapply the supports and move the attachment points to address this issue if this problem occurs. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes-horizontal02.png" size="100" width="5412" height="1195" position="center" showCaption="false" indent="2"} ::::: :::WorkflowBlockItem **Troubleshooting** If the **supports are attaching at a horizontal angle**, they may detach during printing causing part deformation. Supports should attach to the surface of the part that is facing the platform creating vertically oriented support tips. Please reapply the supports and move the attachment points to address this issue if this problem occurs. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes-horizontal02.png" size="100" width="5412" height="1195" position="center" showCaption="false" indent="2"} ::: :::WorkflowBlockItem **Example** of well-supported tilted splint ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-proper-rotation01.png) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double-splint-well-supported01.gif" size="70" width="600" height="600" position="flex-start" showCaption="false"} ::: :::::: ::::::: :::::::: ::::::WorkflowBlockItem ## Layout :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout** tab (Shift + L) in the top menu bar ![Layout tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Layout-tab.png) ::: :::WorkflowBlockItem Under **Auto Layout**, select **Gen2** Gen2 usually gives the most effecient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** minimum in **Padding** ::: :::WorkflowBlockItem Leave **Optimize starting rotation** **unchecked** This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the **default** setting This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: ::::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool The software will try four 90 degree rotations to maximize the build. You may rotate the part in the Z axis prior to running autolayout where it may be advantageous to fit more models. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/support_single_z_rotation.png" size="90" width="1419" height="799" position="center" caption="Any Z orientation is acceptable" alt="Any Z orientation is acceptable" showCaption="true"} - Use the **Part List tab **as needed to more easily select models and focus on them. :::::: ::::::::WorkflowBlockItem ## Print Controls :::::::ExpandableHeading ::::::WorkflowBlock :::WorkflowBlockItem Select the **Print Controls** tab (Shift + P) in the top menu bar ![Print Controls tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Print-controls-tab.jpg) ::: :::::WorkflowBlockItem **Slicing** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Slice Thickness should be **Standard (100 µ)**. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/slicing-standard-100um.png" size="100" width="342" height="234" position="flex-start" showCaption="false" indent="2"} ::: :::: :::hint{type="info"} Reducing the slice thickness by choosing the **Fine** (50 µ) or **Super-fine** (25 µ) settings will increase print time and may reduce part quality and accuracy. ::: ::::: :::::: ::::::: :::::::: ::::::WorkflowBlockItem ## Project Analysis :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Select the **Project Analysis** tab (Shift + A) in the top menu bar ![Project Analysis tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Project-analysis-tab.png) ::: :::WorkflowBlockItem Click **Start Analysis** and wait for the processing to complete. ::: :::WorkflowBlockItem Note the **required resin volume** and **print time** ::: :::WorkflowBlockItem Click **Add to Queue** ::: :::: ::::: :::::: ::::::::: # Post-Processing ## Pre-Cure ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reminder from the **Keystone Industries® KeyPrint® KeySplint Hard™** [IFU](docId\:oMBYMp5dsFTApFdsGDYzG) : *Using a clean ****foam swab**** dipped in IPA, wipe the entire intaglio surface of each part.* ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/post_foam_swab.png) ::: :::: ## Curing All approved curing units use the same settings for both KeySplint Hard Clear and KeySplint Hard with the following exception: ### Post-Curing Coloration ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - A **yellow tint** is expected and normal after curing parts printed in the KeySplint Hard and KeySplint Hard Clear resins. - The yellowish tint will **fade away within 24-48 hours**. - If after this time period you are still experiencing issues with discoloration, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a detailed description of the issue. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/splint_colors02.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The final color of your tinted splints is dependent on the cure chamber used. - Dreve PCU LED chamber results in a gray tint - Otoflash and PCU 90 cure chamber result in a light violet tint - Uvitron Intelliray 400W will produce a coloration that falls between the PCU LED and PCU 90 ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Cure-Comparison-with-Labels02.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem KeySplint Hard Clear is translucent after curing. Polishing reveals a water clear appearance. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/polished-vs-unpolished01.png) ::: :::: ### Dreve PCU LED ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Hard Clear - Use program Splint HC/KG** - 8 mins at 90% intensity with Nitrogen. - **Hard - Use program Splint HT** - 10 mins at 90% intensity with Nitrogen. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Dreve_PCU_LED_UV_Cure_Unit.png) ::: :::: # Questions & Support For questions about the **resin properties**, printing, washing or curing your parts, please contact the Keystone technical team: - Email: [customerservice@keystoneind.com](mailto\:customerservice@keystoneind.com) - Phone: - **U.S. and Canada** 1-800-333-3131 - **EU** +49 77 31 91 21 01 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Vita Vionic Dent Resin [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Vita Vionic Dent Resin **enables economically printed dental arches and elements that have a high abrasion resistance and remarkable stability, and also meet modern, esthetic demands. **Esthetic ** Available in nine natural-looking, durable shades with a perfect match to the VITA shade guide, reliably meeting the high standards, thanks to the great polishing characteristics. **Durable** The low wear values underscore the quality of the stable and abrasion-resistant restorations. **Versatile** Suitable for permanent denture teeth, as well as temporary crown and bridge restorations, making it highly versatile for use in removable partial and full dentures. ::: :::VerticalSplitItem ![Vita Vionic Dent Print](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753736746/Education/Materials/dental/Vito%20Vionic%20Dent/via-vionic-dent-5_1500x1047.jpg) ::: :::: Carbon has validated the following shades: - 0M3, A1, A2, A3, A3.5, B1, B3, C2, D3 :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/dent-resin) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-DENT-RESIN-324199,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-DENT-RESIN-324199,27568.html) *Scroll down to 'Safety data sheets' and click the appropriate region.* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uz0DIAJJXJnvIarXAFZtB-20260114-200820.pdf" label="VITA-Vionic-Dent-Resin-Protocol-v0101.pdf"} # Design See IFU above for manufacturer design recommendations. # Digital Preparation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ## Import Part ![Import Part](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753809446/Education/Materials/dental/Vito%20Vionic%20Dent/Import-vionic-dent01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Click **NEW PROJECT.** You can also drag your files from a file browser window and drop it on top of the **NEW PROJECT** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **Vita Vionic Dent Resin.** ::: :::WorkflowBlockItem Toggle **Auto nest dentures OFF.** ::: :::WorkflowBlockItem Only use **Encrypt project **if you want to require a password to access the project. **Note: Carbon cannot provide support for encrypted projects.** ::: :::WorkflowBlockItem Drag and drop your files into the **dotted box** or click **Browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create.** After a few moments you will see the main printer interface with your dentures on the platform. ::: :::: ## Full Arches ### Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate full arches to **45 degrees from the platform** with the **posterior at the platform.** - **Intaglio surfaces should face the platform.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753828816/Education/Materials/dental/Vito%20Vionic%20Dent/Orient-side-full-arch01.jpg" size="50" width="613" height="612" position="flex-start" alt="Rotate Full Arches 45 degrees" showCaption="false"} ### Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![Supports Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" alt="Overhang Detection" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" alt="Toggle Platform" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" alt="Part Position" showCaption="false"} ::: :::WorkflowBlockItem Support **basal surfaces **with [patches.](docId\:VUbpoAitbLM11aM9-qJ1p) - Set **Primary Support Fill Type** to **Boundary Fence Only.** - Avoid adding supports to **intaglio surfaces.** - In some cases, bar supports may be added in addition to fence supports. ![Multiple views of well supported full arch](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753832690/Education/Materials/dental/Vito%20Vionic%20Dent/Supports_full_arch01.png "Multiple views of well supported full arch") ::: :::: ## Bridges ### Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate bridges so that **intaglio surfaces are facing away from the platform.** - This should eliminate overhangs (and the corresponding need for supports) on the intaglio surfaces. - **Top surface of the bridge should be approximately parallel with the platform.** ![Orient Bridges](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753834697/Education/Materials/dental/Vito%20Vionic%20Dent/Orient-bridge01.png) ### Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![Supports Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" alt="Overhang Detection" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" alt="Toggle Platform" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" alt="Part Position" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [fences](docId\:VUbpoAitbLM11aM9-qJ1p) or [patches.](docId\:VUbpoAitbLM11aM9-qJ1p) - For larger areas, use patches with **Primary Support Fill Type** set to **Boundary Fence Only.** - For linear overhangs, use fences. - Avoid adding supports to **intaglio surfaces.** ![Support Bridges](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753835547/Education/Materials/dental/Vito%20Vionic%20Dent/Bridge_supports01.png) ::: :::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![Standard Slicing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Vita support team:** - Phone: +49 7761 562 222 - Form: [https://www.vita-zahnfabrik.com/kontakt\_formular\_en.html](https://www.vita-zahnfabrik.com/kontakt_formular_en.html) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Desktop Health SmileGuard [path] Dental Materials/ # Overview **Desktop Health™ SmileGuard™ for Carbon® printers **is now available to produce splints and night guards. Offering the perfect blend of strength and comfort, this breakthrough light-curable resin formulation delivers stunning clarity and superior quality with optimal strength and shape retention for durable protection coupled with soft flexibility for a comfortable and perfect fit. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4ZmhxSi05zijIKpSDaZ2G_image.png" size="60" width="1196" height="747" position="flex-start" alt="Splint" showCaption="false"} This course will cover digital prep of your splints and night guards to properly prepare them for printing. :::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/smileguard) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/9307593090967-SmileGuard-Instructions-for-Use) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://knowledge.desktophealth.com/hc/en-us/articles/9307492350487-SmileGuard-Safety-Data-Sheet) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lLzcPeX8yFhNS1NK_wO6F_desktop-health-smileguard-protocol-v0100.pdf" label="Desktop Health Smileguard Protocol v01.00.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Resin menu options Select the following option depending on which resin or cassette you are using\:: - **Desktop Health SmileGuard ** when using the standard C2 (M2) or D1 (M3/M3 Max) cassette. - **AO-Polish Desktop Health SmileGuard** when using the AO Polishing Cassette (M2). - The AO Polish workflow is only compatible with **vertically **oriented parts. # Design Recommendations - Carbon® does not make splint design recommendations. - Carbon encourages users to follow the guidelines of your design software. - Desktop Health™ has approved a wall thickness ranging from a **minimum of 2 mm to a** **maximum of 3 mm**. - Single-sided splints are easily printed. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WRzTour1S5WkMes7TvMNF_image.png" size="50" width="313" height="313" position="flex-start" caption="Single-sided splint" alt="Example splint model" showCaption="true"} # Vertical Orientation and Support Printing splints in a **vertical **orientation maximizes the amount of splints that can printed at once. Splints can also be printed **horizontally**, which is shown in a later section. Carbon encourages experimenting with both methods to determine which best suits your lab's designs. [Click here to jump to the horizontal orientation workflow below.](docId\:GfGLjvBz-0_kk3PDCl-Vd) ## Orienting 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png" size="70" width="1661" height="866" position="flex-start" alt="Orientation and Overhang Detection buttons" showCaption="false"} 3\. Orient the splints so they are **about parallel to the platform.** 4\. Rotate the models **90 degrees with the anteriors facing the platform.** The models should be standing vertically, perpendicular to the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9bEJZt7WseLEuCQfe2QNI_orientation-01-vertical.gif" size="70" width="1204" height="756" position="flex-start" alt="Orienting splint model" showCaption="false"} :::hint{type="info"} **Surfaces that have overhangs will require supports. **Surfaces with supports will require finishing to ensure proper seating. ::: ## Supporting Supports hold up the part during printing. They do this by connecting platform-facing surfaces to the platform. :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ### Enter Support mode 1. Click **Support** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Click the **Manual tab** and make sure **Patch** is selected. ![Support mode](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FJLpIMghYFJnKJKbUasDD_smileguard-enter-support-mode-01.png) ### Add supports ::embed[]{url="https://player.vimeo.com/video/919264620"} 1. Click on the anterior surface of a splint to select a patch. 2. Under the **Patch **tab, adjust the **Overhang **to between **40 and 60 degrees. ** 1. Select a value to ensure that the patch covers the **six anterior teeth.** 3. In the **Primary Support Type **dropdown menu, select **Fence**. Fences are easier to remove and require less finishing than other support types. 4. Enter a **Spacing **value between **2.5 and 4 mm. ** 5. Make sure the **Boundary Fence** checkbox is selected. 6. **Margin **value should be **0 mm.** ### Example of a well-supported splint ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KAqrdvuibpdnzoZ4sip6Z_keysplint-hard-well-supported-single-01-10fps-opt.gif" size="70" width="800" height="800" position="flex-start" alt="Supported splint" showCaption="false"} # Horizontal Orientation and Support ## Orienting 1. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2. Orient the splint so that the **cameo surface is facing the platform.** 3. Adjust the splint so that it is **parallel with the platform.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jjJ9xPfXQpV1yEE-nbMTi_image.png" size="70" width="627" height="254" position="flex-start" caption="Orient button" alt="Orient button" showCaption="true"} ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bYgyrt3U7dtYv4hdgyl81_orientation-horizontal.gif" size="70" width="1452" height="816" position="flex-start" alt="Orienting splint horizontally" showCaption="false"} ## Supporting Use **fences **to support your parts: They are easy to remove and do not increase the footprint of the splint, enabling more to be fit onto the build platform. ### Enter Support mode 1. Click **Support** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to go to the Support editing interface. ![Support mode](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KjZN4jUqZKFdapyuUMrk8_image.png) ### Add supports ::embed[]{url="https://player.vimeo.com/video/919475681"} 1. Click on the cameo surface of a splint to select a patch. 2. Under the **Patch **tab, adjust the **Overhang **to between **40 and 60 degrees. ** 1. Select a value to ensure that the patch covers the splint. 3. In the **Primary Support Type **dropdown menu, select **Fence**. Fences are easier to remove and require less finishing than other support types. 4. Enter a **Spacing **value between **2.5 and 4 mm.** 5. Make sure the **Boundary Fence **checkbox is selected. 6. **Margin **value should be **0 mm.** # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Controls Click **Print Controls** in the top menu bar. Carbon recommends these settings to deliver the best results for splint models. ## Slicing - Slice Thickness should be **Standard (100 µm)** - **Fine (50 µm) slicing** has been validated with the **AO-Polishing (C4) cassette.** Reducing the slice thickness by selecting the Fine (50 µ) will not compromise part quality/accuracy, but it will increase print time. ![Print controls screen](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Hx0LjimyYE5hU_ZJ45Sqi_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://knowledge.desktophealth.com/hc/en-us/articles/9307593090967-SmileGuard-Instructions-for-Use) ::: :::: # Post-Processing :::hint{type="info"} Please refer to the [Desktop Health™ IFU](https://knowledge.desktophealth.com/hc/en-us/articles/9307593090967-SmileGuard-Instructions-for-Use) for post-processing information. ::: ## Temporary yellowing with the Dreve PCU LED - When curing SmileGuard™ resin parts using the **Dreve PCU LED,** a **yellow tint** is expected and normal. - Yellowing does not occur when using the Otoflash G171. - The yellowish tint will **typically fade away within 1 - 3 days.** - If after this time period you are still experiencing issues with discoloration, please contact Carbon Support with a detailed description of the issue. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g-oVV3-BSidADWD98j72h_smileguard-splint-yellowing.png" size="70" width="2200" height="2063" position="flex-start" alt="Yellowing of splints" showCaption="false"} # Questions and Support **For questions about resin properties, printing, washing or curing your denture teeth, please contact Desktop Health Support:** [https://health.desktopmetal.com/support/](https://health.desktopmetal.com/support/) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Keystone KeyGuard [path] Dental Materials/ # Overview **Keystone KeyGuard™ **by Keystone Industries® is a biocompatible photopolymer resin for the fabrication of custom-made athletic mouth guards. Keystone KeyGuard™ is available in black, white, purple and green. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keyprint-KeyGuard/keyguard-4-colors-2000x500.jpg) This course will cover digital prep of your splints and night guards to properly prepare them for printing. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/keyguard) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2023/11/4915193_IFU_KeyGuard.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://keyprint.keystoneindustries.com/keyguard/) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-VwQqIufdgWSyZl6tqU6e_-20241126-020538.pdf" label="Keyguard Mouthguard Protocol v01.01.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Design Recommendations - **Carbon does not make mouth guard design recommendations.** - Users should follow design guidance provided in the **manufacturer instructions for use (IFU).** ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2023/11/4915193_IFU_KeyGuard.pdf) ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orienting Keyprint KeyGuard resin offers flexibility when orienting and supporting digital models. **Carbon encourages experimentation within the provided guidelines to determine what works best for your lab.** :::hint{type="info"} **The following information applies to all colors.** ::: ## Orient the mouth guard ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-numbered01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the mouth guard so it is **about parallel to the platform.** 4\. Rotate the model at least **75 degrees** from horizontal with the **anterior facing the platform. ** **90 degrees (perpendicular to the platform) is the recommended orientation. ** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keyprint-KeyGuard/keyguard_rotation_02.gif) ::: :::: :::hint{type="danger"} **Surfaces that have overhangs will require supports. Supported surfaces will require finishing to ensure proper seating.** ::: # Supporting ## Enter Support mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Click the **Manual tab** and make sure **Patch **is selected. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keyprint-KeyGuard/Support-menu-01.png) ::: :::: ## Add supports ::embed[]{url="https://vimeo.com/1033670052?dnt=1"} 1. Under the **Patch **tab, adjust the **Overhang **to between **40 and 60 degrees. ** 1. Select a value to ensure that the patch covers the **red overhangs on the anterior surface.** 2. In the **Primary Support Type** dropdown menu, select **Bar **or **Fence. **Bars tend to provide a stronger connection to the platform. Fences are easier to remove and require less finishing than other support types. 3. Enter a **Spacing **value between **2 and 4 mm.** 4. Make sure the **Boundary Fence** checkbox is selected. 5. **Margin **value should be **0 mm.** 6. Click **Generate All **to create the supports. ## ## Example of well-supported mouth guard ![](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-yvZLpAqkyu6dYnGJRToPU-20240918-170322.gif) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ## Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Slice Thickness should be **Standard (100 µ)**. - **Reducing the slice thickness by choosing the Fine (50 µ) or Super-fine (25 µ) settings will increase print time and may reduce part quality and accuracy.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keyprint-KeyGuard/slice-thickness-100um.png) ::: :::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. - Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use ](https://keyprint.keystoneindustries.com/wp-content/uploads/2023/11/4915193_IFU_KeyGuard.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Keystone support team:** - Submit support ticket: customerservice\@keystoneind.com For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Pac-Dent Rodin Sculpture [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Pac-Dent Rodin™ Sculpture **is now available for Carbon M-Series printers to produce: - artificial teeth for dental prostheses, which are one of the main components in the fabrication of removable permanent full dentures, - individual permanent full single crowns and permanent partial crowns in anterior and posterior region, including inlays and onlays, - temporary bridges, - individual permanent veneers, - individual and removable monolithic full and partial dentures for later individualization by light curing color composite pastes or liquids. - all-on-x (AOX) application. ::: :::VerticalSplitItem ![Bottle of Rodin Sculpture resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YifDVQjchn06tFKixRtJL_image.png) ::: :::: Carbon has validated six shades of Pac-Dent Rodin™ Sculpture resin: - A1, A2, A3, BL, B1, C2 :::hint{type="info"} **For design recommendations, see Pac-Dent's instructions for use **[here](https://cdn.shopify.com/s/files/1/0117/1488/7761/t/2/assets/IFU-RODINSculptureResinrev072922-1659139564266.pdf)**.** ::: This guide will cover the orientation and supporting of the digital models for the applications listed above. :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/rodin-sculpture) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://rodin-3d.com/technical-support/ifu/) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.rodin-3d.com/support-resources#w-tabs-0-data-w-pane-1) *Select the SDS tab.* ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-my7hJHoxytUyV4iGgF9vm-20240828-204605.pdf" label="Pac-Dent Rodin Sculpture v01.02 REL.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Preparation Tips ## Resin Menu Options Carbon offers one resin option in the printer UI for use with Pac-Dent Rodin™ Sculpture. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NPJlCzuxmLEtrb3LBQ7Jb_image.png" size="58" width="1680" height="1201" position="flex-start" alt="Resin menu showing Pac-Dent Rodin Sculpture selected" showCaption="false"} ## Prepare Resin Before Printing - Before dispensing the resin from the bottle, use a plastic spatula to stir the bottom of the bottle for several minutes before dispensing or mix using an automated bottle roller for 30 minutes. - If the bottle has been in storage for excess of a month, it is recommended to roll the bottle for 1 hour to allow ceramic fillers to reintegrate back into suspension :::hint{type="info"} **For latest instructions, see Rodin™ 3D Resin's IFU **[here](https://rodin-3d.com/technical-support/ifu/)**.** ::: ## Minimum Resin Amount This material is more prone to resin starvation defects due to its viscosity properties. So when dispensing resin for a print, pour **at least **the required resin amount into the cassette using your preferred measuring technique. :::hint{type="success"} **As of printer software v1.45, it is no longer necessary to dispense double the amount of recommended resin. This is now included in the printer software calculation.** ::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lDNk4-WUszq3Z9y3sZi8S_platform-toggle-01.gif" size="70" width="455" height="398" position="flex-start" alt="Screen recording showing toggling of platform on and off" showCaption="false"} ## Occlusal Surfaces Towards Platform - Digital models should be oriented with the **occlusal surfaces facing the platform. ** - **Does not apply to try-ins or full-arch denture teeth.** - Necessary to maintain accuracy. - Ensures supports are on the occlusal surfaces enabling greater accuracy for mating surfaces. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RHKPBY89K0yL0crEAOndz_image.png" size="70" width="1680" height="1085" position="flex-start" alt="Occlusal surfaces face platform" showCaption="false"} - **Monolithic/try-in geometries **can be oriented **60 degrees** to **90 degrees**, where 90° is fully vertical with the anterior teeth facing the platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tfPuZwSTQBVipHDM7trgJ_image.png" size="70" width="1680" height="1080" position="flex-start" alt="Try-in denture oriented at 60 and 90 degrees" showCaption="false"} ## No Overhangs on Interface Orient parts so that **interfaces and margins are free from overhangs** and therefore do not require supports. Supports leave nubs which require more finishing and can affect fit with mating parts or teeth. ![Interfaces are free of overhangs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zHiHkT6b6TYTj4osS4KkJ_image.png) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # All-on-x (AOX) :::hint{type="info"} **The following information applies to full arches only.** ::: - AOX application should be oriented horizontally and require above platform supports. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Icons for Orient and Overhang Detection](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces **facing down, parallel **to the platform. ::: :::VerticalSplitItem ![Occlusal surface facing platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pHn6WL9LnPrcc19tRYV7O_image.png) ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports. **These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. ::embed[]{url="https://player.vimeo.com/video/889294857?dnt=1"} :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ### Example of Well-Supported AOX ![Well supported AoX](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Pac-Dent-Rodin-Sculpture/Rodin-Sculpture-AOX-well-supported.gif) # Crowns, Bridges and Veneers Crowns, veneers and bridges have similar requirements. - No overhangs on margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual surfaces. ![Occlusal surfaces are oriented to minimize overhangs. Margin and interface are free of overhangs.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cbHMnUR1scrsbVkMqkFqI_image.png "Occlusal surfaces are oriented to minimize overhangs. Margin and interface are free of overhangs.") ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Icons for Orient and Overhang Detection](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: 3\. Orient each part so that the margin and interface are **free of overhangs**. 4\. Refine orientation to **minimize overhangs** on other surfaces. The margin and interface of each part should now be free of overhangs. The remaining surfaces should have a minimal amount of overhangs. ![Crown and veneers showing minimal overhangs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DK4RH_2jj5sDDaU5YJmaT_image.png) :::hint{type="warning"} **Margins and interfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating.** ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the [patch](docId\:VUbpoAitbLM11aM9-qJ1p) or [fence](docId\:VUbpoAitbLM11aM9-qJ1p) tools. :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ### Incisors and canines In addition to supporting overhangs, these teeth require additional supports to maximize accuracy and print success: - **Secondary fence supports **offset to the **lingual side **of the incisal edge/cusp tip - **Two rows of fences **on the **labial surface** located at approximately **1/4 and 3/4 of the tooth height**. The example below shows the additional supports needed on a veneer for an incisor. ### Secondary fence on lingual side ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Points on incisal edge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UAYeRQE6oLTK-qBh72Sc1_image.png) 1\. Support overhang at incisal edge with a single fence. ::: :::VerticalSplitItem ![Secondary fence](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Q0UdUFwVEp7rxcQwImOEE_image.png) 2\. Add secondary fence approximately 1 mm to the lingual side. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resulting supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eSXfJPfv2kWJCvLejFBbA_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![Side view of supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4_yIBLDNPuXGEQDpABSLC_image.png) 4\. Side view of generated supports. ::: :::: ### Two fences on the labial surface ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Labial surface of veneer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iFZVQIdl2vBqDhdZjTHZ9_image.png) 1\. Labial surface of veneer for incisor. ::: :::VerticalSplitItem ![Two rows of fences on labial surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Yy9zuk9DZVv-7Iyph5Py_image.png) 2\. Add fences approximately 1/4 and 3/4 of the tooth height. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Generated supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n76RhXEXsywK1nJbpeY3P_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![Side view](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lEEzjA6YOjYkIapOz874e_image.png "4. Side view of generated supports.") 4\. Side view of generated supports. ::: :::: ### Examples of well-supported parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Crown** ![Well supported crown](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-4KgkwKmNfbSnPD7wOj1aQ-20240828-192129.gif "Crown") ::: :::VerticalSplitItem **Veneer** ![Well supported veneer](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-xLWGL9JHcq3cvNeFLSkBP-20240828-192201.gif "Veneer") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bridge** ![Well supported bridge](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-VJebgax9rNvrlxLiXv43y-20240828-192227.gif "Bridge") ::: :::VerticalSplitItem ::: :::: # Denture Try-ins :::hint{type="info"} **The following information applies to upper and lower denture try-ins.** ::: Denture try-ins have the following general requirements: - Orient try-ins with anterior facing platform. - Minimize overhangs on intaglio surfaces. - No overhangs on occlusal tooth surfaces. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Icons for Orient and Overhang Detection](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 3\. Orient the occlusal surfaces roughly parallel to the platform. 4\. Rotate model so the occlusal surfaces are **90 degrees to occlusal side.** :::hint{type="info"} **There will be overhangs on molars and labial surfaces.** ::: :::: :::VerticalSplitItem ![Animation showing rotation of try-in](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-R7VANjtkplSTMpA8QO1u_-20240920-190402.gif) ::: ::::: :::hint{type="warning"} **Surfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating.** ::: ## Supporting :::hint{type="info"} **Review **[Supports](docId\:VUbpoAitbLM11aM9-qJ1p)** in **[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a)** course for more information.** ::: Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - When using Patch tool, set **Fence spacing to 2 mm.** - If redundant bar supports are added, they may be manually deleted. - Don't forget to support T-bars and the inner edge. ### Anterior labial surfaces ::embed[]{url="https://player.vimeo.com/video/888827703?dnt=1"} ### T-bars T-bars also require supports. - **Use fence supports **to quickly support T-bars. - Press **ESC **key to end a fence. ::embed[]{url="https://player.vimeo.com/video/889170860?dnt=1"} ### Inner lingual edge of lower try-in Typically, only a single fence is needed to support the lingual edge. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-IYFRC1WMdo7Vcvq7g7luE-20240828-202534.gif) ## Example of well-supported try-ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Well supported upper try-in](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-P4O-Vo3rFAG-5l0WHtFS8-20240828-202821.gif "Upper Try-In") ::: :::VerticalSplitItem ![Well supported lower try-in](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-s2Awc_Xu04crP-F5vkjUp-20240828-202726.gif "Lower Try-In") ::: :::: # Denture Teeth - Full Arches :::hint{type="info"} **The following information applies to full arches only.** ::: - Unlike other applications, denture teeth require placement of supports on basal surfaces. - No overhangs on occlusal tooth surfaces. ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to** 40-60 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Icons for Orient and Overhang Detection](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H0RC08_Y5R6zLxrFHf9W5_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces **facing up**, **parallel **to the platform. 4\. Rotate **30 degrees** up to lingual side. ::: :::VerticalSplitItem ![Animation showing rotation of full arch](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-XidCM0q-VA__ifrLlYwpB-20240828-203319.gif) ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports. ** These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - Limit supports to basal surfaces. ::embed[]{url="https://player.vimeo.com/video/841963636?dnt=1"} :::hint{type="info"} **Review **[Supports](docId\:VUbpoAitbLM11aM9-qJ1p)** in **[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a)** course for more information.** ::: ### Example of well-supported full arch ![Well supported full arch](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-_EOy5Ry3csHwkZyQOUBsk-20240828-203642.gif) # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Location of Print Controls button on menu bar](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ## Print Profile and Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. For **Print Profile, **select the **Default** profile. 2. Under **Slicing**, select either **Standard (100 µm)** or **Fine (50 µm),** depending on your preference. 3. **Leave all other values at their default values.** ::: :::VerticalSplitItem ![Button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Cqdv4fAA7IocMLh3TVEpF_image.png) ::: :::: :::hint{type="warning"} **Fine (50 µm) slice thickness will result in increased print times compared to Standard (100 µm).** ::: ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Location of Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://rodin-3d.com/technical-support/ifu/) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Rodin support team:** - Submit support ticket: For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Pac-Dent Rodin Titan [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Pac-Dent Rodin® Titan** is a new resin designed for full arch dental restorations and provisional hybrid dentures. It combines the mechanical strength of its previous version with significantly increased flexibility for exceptional impact resistance. This Class II ceramic nanohybrid resin, with over 51% ceramic filler content, maintains high performance and aesthetics. Its modified flexibility is specifically optimized for printing high-quality full arch restorations for various denture designs, including monolithic and screw-retained options. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744675291/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/rodin_titan_aox.jpg) ::: :::: Carbon has validated the following shades: A1, A2, A3, B1, C2, OM1 and OM3 :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/rodin-titan) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://cdn.shopify.com/s/files/1/0117/1488/7761/files/66c37eb3cab9713e0847057f_Rodin_Titan_IFU-041824-1736979715996.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://cdn.shopify.com/s/files/1/0117/1488/7761/files/SDS_-RODIN_Denture_Base_2.0_Resin-1741130150418.pdf) ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bk1qoh_aqNESOBar-S12C-20260105-192723.pdf" label="Pac-Dent Rodin Titan Protocol v0101.pdf"} # Design See IFU above for manufacturer design recommendations. # Digital Preparation *** ### Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ### Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** # All-on-x (AOX) ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: :::hint{type="info"} **The following information applies to full arches only.** ::: - Rotate AOX device to be **parallel to the platform** with **occlusal surfaces facing the platform.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744838049/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/Aox-orient01.jpg" size="70" width="951" height="549" position="flex-start" showCaption="false"} :::hint{type="info"} **Surfaces that have overhangs will require supports. **These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: :::hint{type="info"} This example demonstrates support of part parallel to the platform. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 - 60 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Position** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [patches](docId\:VUbpoAitbLM11aM9-qJ1p) and/or [fences](docId\:VUbpoAitbLM11aM9-qJ1p). - In most cases, Patch is the only tool that will be required. ::embed[]{url="https://vimeo.com/1076230220?dnt=1"} ::: :::WorkflowBlockItem Support T-bars with fences. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744850368/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/aox-support01.gif) ::: :::: # Crowns, Bridges and Veneers ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate each part so that the **margin and interface are free of overhangs.** - **Occlusal surfaces should face the platform.** - Minimize overhangs on buccal/lingual surfaces. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744925028/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/Crown-bridge-veneer-orient01.png" size="70" width="1424" height="851" position="flex-start" showCaption="false"} :::hint{type="warning"} Margins and interfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: - Support all overhangs as needed using the [patch](docId\:VUbpoAitbLM11aM9-qJ1p) or [fence](docId\:VUbpoAitbLM11aM9-qJ1p) tools. ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 - 60 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Position** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [fences](docId\:VUbpoAitbLM11aM9-qJ1p) and/or [patches](docId\:VUbpoAitbLM11aM9-qJ1p). ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744931177/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/crown-bridge-veneer-supported.jpg" size="70" width="1130" height="474" position="flex-start" showCaption="false"} ::: :::: :::hint{type="success"} Follow the application specific recommendations below. ::: ### Incisors and canines In addition to supporting overhangs, these teeth require additional supports to maximize accuracy and print success: - **Secondary fence supports **offset to the **lingual side **of the incisal edge/cusp tip - **Two rows of fences **on the **labial surface** located at approximately **1/4 and 3/4 of the tooth height**. The example below shows the additional supports needed on a veneer for an incisor. **SECONDARY FENCE ON LINGUAL SIDE** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Points on incisal edge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UAYeRQE6oLTK-qBh72Sc1_image.png) 1\. Support overhang at incisal edge with a single fence. ::: :::VerticalSplitItem ![Secondary fence](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Q0UdUFwVEp7rxcQwImOEE_image.png) 2\. Add secondary fence approximately 1 mm to the lingual side. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resulting supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eSXfJPfv2kWJCvLejFBbA_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![Side view of supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4_yIBLDNPuXGEQDpABSLC_image.png) 4\. Side view of generated supports. ::: :::: **TWO FENCES ON THE LABIAL SURFACE** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Labial surface of veneer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iFZVQIdl2vBqDhdZjTHZ9_image.png) 1\. Labial surface of veneer for incisor. ::: :::VerticalSplitItem ![Two rows of fences on labial surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Yy9zuk9DZVv-7Iyph5Py_image.png) 2\. Add fences approximately 1/4 and 3/4 of the tooth height. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Generated supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n76RhXEXsywK1nJbpeY3P_image.png) 3\. Generated supports. ::: :::VerticalSplitItem ![Side view](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lEEzjA6YOjYkIapOz874e_image.png "4. Side view of generated supports.") 4\. Side view of generated supports. ::: :::: **EXAMPLES OF WELL SUPPORTED PARTS** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Crown** ![Well supported crown](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-4KgkwKmNfbSnPD7wOj1aQ-20240828-192129.gif "Crown") ::: :::VerticalSplitItem **Veneer** ![Well supported veneer](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-xLWGL9JHcq3cvNeFLSkBP-20240828-192201.gif "Veneer") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Bridge** ![Well supported bridge](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-VJebgax9rNvrlxLiXv43y-20240828-192227.gif "Bridge") ::: :::VerticalSplitItem ::: :::: # Denture Try-ins :::hint{type="info"} The following information applies to upper and lower denture try-ins. ::: ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate try-ins to be **60 - 90 degrees** with the **anterior at the platform.** - If the try-in is less than 90 degrees from the platform, then orient so the **occlusal side is facing the platform.** ![Upper and lower try-in](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744996428/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/Orient-side-up-low01.png "Upper and lower try-in") :::hint{type="info"} Typically, there will be overhangs on molars and labial surfaces. ::: :::hint{type="warning"} Surfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 - 60 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Position** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [fences](docId\:VUbpoAitbLM11aM9-qJ1p) and/or [patches](docId\:VUbpoAitbLM11aM9-qJ1p). ::: :::: Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - When using Patch tool, set **Fence spacing to 2 mm.** - If redundant bar supports are added, they may be manually deleted. - Don't forget to support T-bars and the inner edge. :::hint{type="info"} The example below shows a lower try-in oriented at 90 degrees (vertical) to the platform. ::: ### Anterior labial surfaces ::embed[]{url="https://player.vimeo.com/video/888827703?dnt=1"} ### T-bars T-bars also require supports. - **Use fence supports **to quickly support T-bars. - Press **ESC **key to end a fence. ::embed[]{url="https://player.vimeo.com/video/889170860?dnt=1"} ### Inner lingual edge of lower try-in Typically, only a single fence is needed to support the lingual edge. ![](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-IYFRC1WMdo7Vcvq7g7luE-20240828-202534.gif) ## Example of well-supported try-ins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Well supported upper try-in](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-P4O-Vo3rFAG-5l0WHtFS8-20240828-202821.gif "Upper Try-In") ::: :::VerticalSplitItem ![Well supported lower try-in](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-s2Awc_Xu04crP-F5vkjUp-20240828-202726.gif "Lower Try-In") ::: :::: # Denture Teeth - Full Arches :::hint{type="info"} The following information applies to full arches only. ::: :::hint{type="info"} Unlike other applications, denture teeth require placement of supports on **basal surfaces.** ::: ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate full arch denture teeth **30 degrees up** with the **posterior at the platform** - **Occlusal surfaces should face away from the platform.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1744934443/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/Orient-denture-teeth02-occlusal-away.png" size="50" width="711" height="601" position="flex-start" showCaption="false"} :::hint{type="info"} **Surfaces that have overhangs will require supports. ** These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 - 60 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Position** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem Support overhangs with [fences](docId\:VUbpoAitbLM11aM9-qJ1p) and/or [patches](docId\:VUbpoAitbLM11aM9-qJ1p). - In most cases, Patch is the only tool that will be required. - Limit supports to **basal surfaces.** ::embed[]{url="https://player.vimeo.com/video/841963636?dnt=1"} ::: :::: ### Example of well-supported full arch ![Well supported full arch](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-_EOy5Ry3csHwkZyQOUBsk-20240828-203642.gif) # Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. # Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ## Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Print Profile The default [print profile](https://learn.carbon3d.com/software/print-controls#zHtMS) is tuned to optimize accuracy of AOX geometries. Starting with software v1.46, select the print profile **Pac-Dent Rodin Titan Non-AOX Indications** to reduce print time and maintain accuracy for non-AOX geometries. # Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://support.sprintray.com/s/materials/material-usage-documentation) ::: :::: ## Additional Notes ### Roll Resin Overnight Carbon recommends **rolling the resin bottle overnight** for the best accuracy of AOX implant holes. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1745347819/Education/Materials/dental/Pac-Dent%20Rodin%20Titan/bottle-roller-no-bottles.jpg" size="50" width="520" height="408" position="flex-start" alt="Automatic resin roller" showCaption="false"} ### Dispensing Due to the higher viscosity of this resin, **add an additional 200 ml of resin** to the required resin volume provided by the Project Analysis. ### Printing - On M series printers, using software versions before v1.45 may result in print issues. - For M3 and M3 Max, there may be false positives for debris detection. ### Mix Resin between Prints It is strongly recommended to mix resin in the cassette when adding resin between prints. This will help to maintain resolution of AOX implant holes. # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Rodin support team:** - Submit support ticket: For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Dreve FotoDent Cast [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-wspAU1zM6aqJMJlXWE16Q-20240809-221707.jpg) ::: :::VerticalSplitItem **Dreve FotoDent® cast **for Carbon printers is now available to produce crowns and removable partial dentures. The material is a transparent red resin that burns out without any residue for dental casting. This course will cover digital pre-processing of your crowns and removable partial dentures to properly prepare them for printing with FotoDent® cast for Carbon printers. ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/fotodent-cast) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://dentamidshop.dreve.de/daten/enu_dentamid_inst_fotodent_cast_de_gb.pdf?expired=1723243576) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://dentamidshop.dreve.de/daten/enu_dentamid_sds_fotodent_cast_9380_gb.pdf?expired=1723243576) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-0HvxE40Ugl-7-BCZGShUf-20240809-225737.pdf" label="Dreve FotoDent cast Protocol v01.03.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # Design Recommendations ## Removable Partial Denture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Example partial denture designs](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-bcWMpH5RWHVYz7Alwdd2e-20240809-230849.png) ::: :::VerticalSplitItem **Sprues and Crossbars** The addition of sprues and crossbars to parts helps with print quality especially when faced with particularly complex geometries. **Clasp Connectors** It can be helpful to add features that connect both sides of the tooth clasp. These must be made in your RPD design software and can be removed from the part after printing. ::: :::: ## Crown ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Carbon recommends designing your crowns as usual. **Dreve FotoDent® cast for Carbon printers requires no special considerations. ::: :::VerticalSplitItem ![Crowns](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-SBN4zoU7jD1bF0XGGmtFh-20240809-231136.png) ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch and Fence tools to create supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Partial Dentures ## Orient Perform an initial orientation of the model so that it is roughly parallel with the platform with the posterior or anterior region facing the lower portion of the screen. ::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Click **Orient** or **Shift + O **in the main bar in the printer software. ::: :::VerticalSplitItem ![Orient button](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-WRs5trocPDvLPHwqFopi0-20240809-232257.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Orient the RPD so that the **intaglio surface is facing away from the platform**. ::: :::VerticalSplitItem ![Intaglio surface faces up](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-cpE7ex4yhlb94uF-e04OM-20240809-232359.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Adjust the RPD so that it is **mostly parallel with the platform**. - We recommend typing values into the XYZ axis fields. Changing orientation with the mouse or Snap to Platform function is more challenging. ::: :::VerticalSplitItem ![Parallel orientation](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-uup-AufFzsJYn3hJYxY40-20240809-232507.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Position the camera so you are looking straight down on the platform: - **Push the Reset camera icon** in the lower left corner of the screen to return to the default view. - Push **▲ to look straight down at platform**. ::: :::VerticalSplitItem ![Camera interface](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-vDlksAdwS904NcvPeL3Mw-20240809-232639.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Rotate the RPD so that either the **posterior or anterior region is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![Posterior or anterior region is facing the lower portion of the screen](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-Z2YpQCNAg1Yaxej2KhuN1-20240809-232740.png) ::: :::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Perform the final rotation: 1. Click **Orient **in the main bar. 2. Click on the part to select it. 3. Enter **50 into the X axis field**. ::: :::VerticalSplitItem ![Oriented partial](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-hYlv7oOmkX7RrbHccl9mW-20240809-233142.png) ::: :::: ::::: :::::: ## Support ### Enter Support Mode :::hint{type="success"} Carbon® recommends using **standard bar supports**. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support or Shift + S** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Under **Auto Support Method**, select **Basic****.** 4. Click **Generate** to automatically create supports. - After the supports appear, the **Generate and Manually Add **buttons change to **Clear and Edit**. 5. Click **Edit** to enter the **Edit Support **interface. ::: :::VerticalSplitItem ![Support mode](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-1gfOBHFIMOJVwmCrkBWzd-20240809-234953.png) ::: :::: ### Remove Minor Supports You will now see the support editing view. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Remove minor supports](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-1ww7RFl0WSOkwS4ZLSm1O-20240809-235448.png) ::: :::VerticalSplitItem 1. Click **Overhang Detection** in the lower tool bar or press the **V key** set to **40 degrees** to indicate areas that need support in red. 2. Click **Toggle Platform button** in the lower tool bar to hide the platform. This will enable better visibility during support editing Now the supports must be manually edited. The first step requires removing all minor supports. These do not support he part and obscure the RPD surface. 1. Click the **Select multiple supports** icon in the top menu bar. 2. Select **multiple minor supports** using shift click or click and drag with the mouse. 3. Click **Delete** in the top right corner or press Delete/Backspace on your keyboard to remove selected supports. 4. Repeat steps 2 and 3 as necessary until all noisy supports are removed. ::: :::: ### Remove Intersecting Supports Carefully examine your model to look for supports that intersect the denture geometry. If you have intersecting supports, they must be removed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click the **Select multiple supports** icon in the top menu bar. 2. Select the **intersecting support(s)** using shift click or click and drag. 3. Click **Delete** in the top right corner or press Delete/Backspace on your keyboard to remove selected supports. 4. Repeat Steps 2 and 3 as necessary until all intersecting supports are removed. ::: :::VerticalSplitItem ![Remove intersecting supports](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-xltWGWY2_sW-FFwofJHKr-20240829-000617.png) ::: :::: ### Remove Supports From Inside Clasps Carefully examine your model to look for supports that contact the inside of clasps. These must also be removed to ensure proper fit and accuracy. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Remove supports inside clasps](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-9qNg2FOw2IycmG3WGdcpQ-20240828-223936.png) ::: :::VerticalSplitItem 1. Click the **Select multiple supports** icon in the top menu bar. 2. Select the **support(s)that contact the inside of clasps** using shift click or click and drag. 3. Click **Delete** in the top right corner or press Delete/Backspace on your keyboard to remove selected supports. 4. **Add supports on the outside of the clasps when necessary**. 5. Repeat Steps 2 and 3 as necessary until all intersecting supports are removed. ::: :::: ### Add Supports To Overhangs Add supports to large overhangs (red areas) to maintain part quality. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click the **Multiple supports** icon in the top menu bar. 2. **Add support(s) to overhangs** as needed. 3. Click **Generate** in the top right corner to create support structures. 4. Repeat steps 2 and 3 as necessary until all large overhangs are properly supported. **Notes** - Do not over-support the model. Too many supports will make post-processing challenging. - Typically, supports should be no less than **2-3 mm **apart. Use the **Measure tool** in the lower tool bar as needed. ::: :::VerticalSplitItem ![Supporting overhangs](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-tFujXO1ecoMf10bwqkCtc-20240828-235530.png "Supports will connect better to a round edge.") ::: :::: ### Add Supports To Islands **Islands** are parts of the RPD that will float away if they are not connected to the platform with supports. Unsupported islands will create problems further along in the print. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Position the camera so you are looking straight down on the platform: - **Push the Reset camera icon** in the lower left corner of the screen to return to the default view. - Push **▲ to look straight down at platform**. ::: :::VerticalSplitItem ![Camera tool](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-u8XT7SJdcK1UxkSt9a-rC-20240828-235802.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. Click **Toggle clip plane** in the lower menu bar or press the **C key**. This provides a cutaway view of the model. 3\. **Move the clip plane handle all the way to the left** so the clip plane is at the level of the platform. - Moving the handle slowly to the right will move the clip plane away from the platform, revealing more of the RPD. This simulates the printing process of gradually building the part. - As you move the handle, different areas of the part will be revealed. **Each new area is potentially an island**. These areas must be supported to ensure an accurate and complete build. ::: :::VerticalSplitItem ![Use clip plane to analyze supports](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-oENtHMtJ6w0P372dzb_WO-20240828-235858.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 4\. Move the handle back to the left. 5\. Slowly move the handle to the right. You will initially see only the bases of the supports. Eventually **portions of the RPD geometry will appear**. 6\. **When a new island is revealed by the clip plane**, stop moving the clip plane and examine the new island. 7\. Position the camera as needed to see the underside of the island. 8\. **Add a support to ensure the island prints**. 9\. Continue moving the clip plane to search for islands, adding supports as necessary. ::: :::VerticalSplitItem ![Check for islands](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-82vvTHzr4kPKf0HHi82JG-20240828-235932.png) ::: :::: ### Properly Oriented And Supported Removable Partial Denture - Intaglio surfaces face away from the platform. - Tilted 50 degrees from platform. - Minor supports removed. - Overhangs supported. - Islands supported. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Side view of properly supported partial](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-tDaNdKQHz41vBRhZdg6dM-20240829-000028.jpg) ::: :::VerticalSplitItem ![Top view of properly supported partial](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-aVm3rdaHPgiPi2gCLYFTj-20240829-000038.jpg) ::: :::: # Crowns ## Orient **Proper Orientation** Carbon recommends: - No overhangs on crown margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual crown surfaces. Following these recommendations will maximize accuracy and minimize the need for manual finishing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Top View](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-EP5JNfuqZHMn0AEMaYi5e-20240809-234058.jpg "Top View") ::: :::VerticalSplitItem ![Side View](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-xvLBZqbxnvk-lXOB4FER_-20240809-234115.jpg "Side View") ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-FCM1UqDRQ4llubs5xkUqS-20240809-234147.jpg" size="50" width="427" height="427" position="flex-start" caption="Bottom View" alt="Bottom View" showCaption="true"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. In the lower right corner, turn on **Overhang Detection or V key** set to **40 degrees** to indicate areas that need support in red. 2\. Click on **Orient or Shift + O** in the main bar in the printer software. 3\. Orient each crown so that the **margin and interface are free of overhangs**. 4\. Refine orientation to **minimize overhangs on other crown surfaces**. The margin and interface of each crown should now be free of overhangs. The remaining surfaces should now have the minimal amount of overhangs. **Note: **Margins and interfaces that have overhangs will require supports. These supports affect fit and will require finishing to ensure proper seating. ::: :::VerticalSplitItem ![Overhangs](https://archbee-image-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-bl30zMX8kWIkQqN0uvA-B-20240809-234522.png) ::: :::: ## Support ### Enter Support Mode Supports hold up the part during printing. They do this by connecting down-facing surfaces to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar at the top of screen. 2. Under **Position**, select **Above Platform** to lift parts off the platform. 3. Skip **Auto Support Method** as this mode is not recommended. 4. Click **Manually Add** to go to the Support editing interface. ::: :::VerticalSplitItem ![Support mode](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-PLTytzZjUgvBlkx-RfqfG-20240829-003135.png) ::: :::: ### Adding Fences ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Adding fences](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-Kj6i2Bq99Vbz99x_J4WZT-20240829-003210.png) ::: :::VerticalSplitItem 1. Click **Toggle Platform button** in the lower tool bar or press the **B key** to hide platform. This will enable better visibility during fence creation. 2. Click **Fence button** in the top menu bar. 3. Click a **series of points in an area of overhang** to define the fence. - Use **Overhang Detection **or press the** V key **set to **40 degrees **to find areas that need support. 4. Click **Esc **key on keyboard to end a fence and begin another. - Carbon® recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. 5. Hold down the **E key **and click with the mouse to reposition points. 6. Click **Generate** to create the fence geometry. This may take a few minutes. 7. Repeat as needed until all overhangs have been supported. 8. Click **Done **in the upper left corner when finished. ## ::: :::: ### Properly Oriented And Supported Crowns - No supports on margins. - No supports on interface surfaces. - Minimum overhangs on buccal/lingual surfaces. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Crown Side View](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-dtv7ZwnTTGdUJGwzzubyo-20240829-003323.jpg "Crown Side View") ::: :::VerticalSplitItem ![Crown ISO view](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-1cjgH5uZG8ZFjO_WoPVfE-20240829-003333.jpg "Crown ISO view") ::: :::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-wnIWSQZCT4aIMnMbL4DOC-20240829-003351.jpg" size="50" width="366" height="366" position="flex-start" caption="Coping Side View" alt="Coping Side View" showCaption="true"} ### Add Supports To Incisor Because incisors can be longer than other crowns, they require supports in areas that do not have overhangs. These extra supports prevent sagging as the part prints ensuring excellent accuracy. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Toggle Platform button** in the lower tool bar or press the **B key** to hide platform. This will enable better visibility during fence creation. 2. Click **Fence button** in the top menu bar. 3. Click a series of points in an area of overhang 4. Click **Esc **key on keyboard to end a fence and begin another. 5. Hold down the **E key **and click with the mouse to reposition points. 6. Click **Generate** to create the fence geometry. This may take a few minutes. 7. **Add a short fence about 1/4 of the way up the part**. 8. **Add another short fence about 3/4 of the way up the part****.** 9. Click **Done **in the upper left corner when finished. ::: :::VerticalSplitItem ![Supporting incisor](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-ZcCvMYDBj3AsXHVJBKCjr-20240829-004124.png) ::: :::: ### Properly Oriented And Supported Incisor - No supports on crown margin. - No supports on interface surfaces. - Stabilizing supports at 1/4 and 3/4 height. - Minimum overhangs on buccal/lingual crown surfaces. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Top View](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-tC9ESyiUHDVNPRE2X5srA-20240829-004253.jpg "Top View") ::: :::VerticalSplitItem ![Side View](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-ffnO38d8apcm3YYCM9PGV-20240829-004308.jpg "Side View") ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ## Print Controls for Removable Partial Dentures Under **Print Profile** select either **Default or Dynamic**. - Dynamic mode will print in approximately half the time. Due to this, print forces are elevated, requiring greater vigilance in supporting of the parts. - Unsupported regions with larger cross-sections such as horizontal sprues and crossbars should be supported across their length to increase print success. :::hint{type="info"} Printing with release film can make part removal easier once printing is complete. If using release film, select **Print with release film**. ::: ### Slicing Select either **Standard or Fine**. - Fine slicing results in finer features at the cost of a longer print time. ## Print Controls for Crowns Under **Print Profile** select **Default**. :::hint{type="info"} Printing with release film can make part removal easier once printing is complete. If using release film, select **Print with release film**. ::: ### Slicing Select **Fine.** ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://dentamidshop.dreve.de/daten/enu_dentamid_inst_fotodent_cast_de_gb.pdf?expired=1723243576) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the DREVE support team:** - Submit support ticket: [dentamid@dreve.de](mailto\:dentamid@dreve.de) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Desktop Health Flexcera Smile and Flexcera Smile Ultra+ [path] Dental Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Flexcera™ Smile **and **Flexcera™ Smile Ultra+ **are now available for Carbon M- Series printers to produce artificial teeth for dental prostheses, which are one of the main components in the fabrication of removable permanent full dentures. This guide will cover the orientation and supporting of the digital models for the applications listed above ::: :::VerticalSplitItem ![Bottle of resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/h3Cd_Tb4vUxVDzOu71sl-_flexcera-smile-ultra-bottle.png) ::: :::: :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ### Flexcera Smile ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/flexcera-smile) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instru ctions for Use - Smile](https://knowledge.desktophealth.com/Materials-DH/Instructions-for-Use/Flexcera-Smile/Flexcera-Smile-Instructions-for-Use.htm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://knowledge.desktophealth.com/Materials-DH/Safety-Data-Sheets/Flexcera-Smile/Flexcera-Smile-Safety-Data-Sheets.htm?tocpath=Desktop%20Health%7CMaterials%7CSafety%20Data%20Sheets%7C_____3) ::: :::: ### Flexcera Smile Ultra+ ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/flexcera-smile-ultra) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use - Smile Ultra+](https://knowledge.desktophealth.com/Materials-DH/Instructions-for-Use/Flexcera-Smile-Ultra-Plus/Flexcera-Smile-Ultra-Plus-Instructions-for-Use.htm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://knowledge.desktophealth.com/Materials-DH/Safety-Data-Sheets/Flexcera-Smile-Ultra-Plus/Flexcera-Smile-Ultra-Plus-Safety-Data-Sheets.htm?tocpath=Desktop%20Health%7CMaterials%7CSafety%20Data%20Sheets%7C_____4) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! :::hint{type="info"} **This protocol sheet applies to both Flexcera Smile and Flexcera Smile Ultra+.** ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-8jzhfiCB8CfYuOjvOa0gX-20240920-190015.pdf" label="Flexcera Smile Ultra+ Protocol v02.00.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ## Flexcera Smile Application **Flexcera™ Smile may only be used for the production of artificial teeth for dental protheses, **which are one of the main components in the fabrication of removable permanent full dentures. Any deviation from the Instructions for Use can negatively affect the chemical and physical properties of the finished product. Consequently, the biocompatibility of the full denture cannot be guaranteed. Flexcera™ Smile may not be used for the production of e.g. crowns, bridges, veneers, cover dentures, implant retained full or partial dentures or any other application which deviates from the indication. :::hint{type="info"} **For design recommendations, see manufacturer instructions for use **[here](https://knowledge.desktophealth.com/hc/en-us/sections/4416666572695-Instructions-for-Use)**.** ::: ## Resin Shades Available Carbon has validated four shades of Flexcera Smile/Flexcera Smile Ultra+ resins: Bleach, A1, A2 and B1. There are two options in the printer UI resin menu: - **Flexcera Smile/Flexcera Smile Ultra+ Bleach** for use with the Bleach shade. - **Flexcera Smile/Flexcera Smile Ultra+ A1, A2, B1** for use with A1, A2 or B1 shades. | **Resin Shade** | **Resin menu option** | | --------------- | -------------------------------- | | Bleach | Flexcera Smile/Ultra+ Bleach | | A1, A2, or B1 | Flexcera Smile/Ultra+ A1, A2, B1 | # Preparation Tips ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Resin menu options Carbon offers two resin options in the printer UI for use with Flexcera Smile and Flexcera Smile Ultra+. - **Flexcera Smile/Ultra+ Bleach** for use with Bleach shade. - **Flexcera Smile/Ultra+ A1, A2, B1** for use with A1, A2 or B1 shades. ::: :::VerticalSplitItem ![Resin drop down menu](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SOSDvckLwVeWW3DtRbd9__image.png) ::: :::: ## Prepare Resin Before Printing Before using the material for the first time or after prolonged storage, shake the material bottle vigorously for approximately** 5 minutes.** Vigorous shaking may cause air bubbles to form. Allow the material to rest in the bottle for an **additional 5 minutes** to allow any air bubbles to rise and dissipate before use. # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: ### Patch Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Select the part to be supported. 2. Orient the camera so that the overhangs are clearly visible. 3. Check that **Patch **is selected. 4. Click on each large overhang to select it. A green patch will appear over each overhang. Repeat until all the large overhangs are selected. 5. Under **Support Attributes → Primary Support Type,** select **Fence.** 6. The other Support Attributes should remain their default values. 7. Click **Generate All** to create the support fences. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uy1u8Vlyzik_fEPcFjo1s_flexcera-patch-general-01.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fence tool - [Fence supports](docId\:VUbpoAitbLM11aM9-qJ1p) are manually placed by the user and are best suited on **linear overhangs **or smaller areas. - Fences provide stability while leaving smaller nubs than the default Bars option. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914724/Education/Materials/dental/__General_Use/standard-support-menu-fence.png" size="50" width="214" height="77" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741914737/Education/Materials/dental/__General_Use/standard-fence-partial01.png) ::: :::: :::hint{type="info"} **Continued from Patch workflow above. So be sure the part is selected and overhangs are clearly visible.** ::: ### Fence Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Select **Fence **tool. 2. Click a **series of points **in an area of overhang to define the fence. 1. Target long, narrow overhangs and small overhangs. 3. Click **ESC key **to finish adding points to a polyline. 1. Hold down **E key **to reposition points. 2. Click off of the part and drag a box to select points. Press **Backspace **to delete. 3. Click a polyline to select for editing. 4. Support Attributes should remain their default values. 5. Click **Generate All** to create the support fences. 6. Repeat steps 1 - 5 as needed. 1. Alternately, you can add multiple polylines as needed and then click **Generate All** to create multiple fences at once. ::: :::VerticalSplitItem ![Fence workflow](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XkPvVl9NEyxEhwt80mN3h_flexcera-fence-general-01.gif) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: ## Occlusal surfaces towards platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Digital models should be oriented with the **occlusal surfaces facing the platform. ** - **Does not apply to try-ins or full-arch denture teeth.** - Necessary to maintain accuracy. - Ensures supports are on the occlusal surfaces enabling greater accuracy for mating surfac ::: :::VerticalSplitItem ![Occlusal surfaces face platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XzhkDnqHoxczelvBtrku__image.png) ::: :::: ## No overhangs on interface ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Orient parts so that **interfaces and margins are free from overhangs** so that no supports are required there. Supports leave nubs which require more finishing and can affect fit with mating parts or teeth. ::: :::VerticalSplitItem ![No overhangs on interfaces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7yBwUXTNSNKkZtCDfpQSi_image.png) ::: :::: :::::ExpandableHeading # Crowns, Bridges and Veneers ## Introduction Crowns, veneers and bridges have similar requirements. - No overhangs on margins. - No overhangs on interface surfaces. - Minimum overhangs on buccal/lingual surfaces. ![Occlusal surfaces are oriented to minimize overhangs. Margin and interface are free of overhangs. ](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-gpekhxyN6x8LgIFESbWwI-20240919-215906.png "Occlusal surfaces are oriented to minimize overhangs. Margin and interface are free of overhangs. ") ## Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Orient and Overhang Detection buttons](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient each part so that the margin and interface are **free of overhangs**. 4\. Refine orientation to **minimize overhangs** on other surfaces. The margin and interface of each part should now be free of overhangs.  The remaining surfaces should have a minimal amount of overhangs. ::: :::VerticalSplitItem ![Teeth oriented to minimize overhangs](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-ra9qXge3ZXj-VtNLkUDTh-20240919-220725.gif) ::: :::: :::hint{type="info"} **Margins and interfaces that have overhangs will require supports.**These supports affect fit and will require finishing to ensure proper seating. ::: ## Supporting Follow the application specific recommendations below. ### Incisors and canines In addition to supporting overhangs, these teeth require additional supports to maximize accuracy and print success: - **Secondary fence supports** offset to the **lingual side** of the incisal edge/cusp tip - **Two rows of fences** on the **labial surface** located at approximately **1/4 and 3/4** **of the tooth height.** The example below shows the additional supports needed on a veneer for an incisor. **Secondary fence on lingual side** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Support overhang at incisal edge with a single fence. ![Points on incisal edge](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-DnLqsm6E4plEukyBQKqxk-20240919-223405.jpg) 3\. Generated supports. ![Generated supports](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-2N5DA9joFSmIaH0GE7KXQ-20240919-223543.jpg) ::: :::VerticalSplitItem 2\. Add secondary fence approximately 1 mm to the lingual side. ![Points for secondary fence](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-AOkQxuyAaxvwIbYLNWVqH-20240919-223426.jpg) 4\. Side view of generated supports. ![Side view of supports](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-x1_gidN-Rgsui6TykSwx3-20240919-223601.jpg) ::: :::: **Two fences on the labial surface** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Labial surface of veneer for incisor. ![Labial surface of veneer for incisor.](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-CkOisIJacQ7-dUAbjWFI4-20240919-224730.jpg) 3\. Generated supports. ![Generated supports.](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-rK2BfRo0QMJSn83sFitlG-20240919-224858.jpg) ::: :::VerticalSplitItem 2\. Add fences approximately 1/4 and 3/4 of the tooth height. ![Add fences approximately 1/4 and 3/4 of the tooth height.](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-E8V-kpHbZeKrlOyXpv7Yz-20240919-224811.jpg) 4\. Side view of generated supports. ![Side view of generated supports.](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-xXhtL0_73K5O4comw0Lmr-20240919-224933.jpg) ::: :::: ### Examples of well-supported parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Crown ![Crown](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-nMux94c8XAyR70VO3GS6_-20240919-225204.gif "Crown") ::: :::VerticalSplitItem Veneer ![Veneer](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-R1xTEodxtwN5hY1CJrndA-20240919-225224.gif "Veneer") ::: :::: ![Bridge](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-m42ivO9h3Al8GtClCJ4WC-20240919-225240.gif "Bridge") ::::: :::::ExpandableHeading # Denture Try-Ins :::hint{type="info"} **The following information applies to upper and lower denture try-ins.** ::: **Introduction** Denture try-ins the following general requirements: - Orient try-ins with anterior facing platform. - Minimize overhangs on intaglio surfaces. - No overhangs on occlusal tooth surfaces ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **40 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Orient and Overhang Detection buttons](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces roughly parallel to the platform. 4\. Rotate model so the occlusal surfaces are **90 degrees to occlusal side.** Note: There will be overhangs on molars and labial surfaces. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-R7VANjtkplSTMpA8QO1u_-20240920-190402.gif" size="70" width="862" height="442" position="center" alt="Orientation of try-in" showCaption="false"} ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports.**   These supports affect fit and will require finishing to ensure proper seating. ::: ### Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - When using Patch tool, set **Fence spacing to 2 mm.** - If redundant bar supports are added, they may be manually deleted. - Don't forget to support T-bars and the inner edge. **Anterior labial surfaces** ::embed[]{url="https://player.vimeo.com/video/892008338?dnt=1"} ### **T-bars** T-bars also require supports. - **Use fence supports** to quickly support T-bars. - Press **ESC **key to end a fence. ::embed[]{url="https://player.vimeo.com/video/842806000?dnt=1"} ### **Inner lingual edge of lower try-in** Typically, only a single fence is needed to support the lingual edge. ![Supporting inner lingual edge of lower try-in](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-aDFOA-A7bILoyWxu8bN3X-20240920-191525.gif) **Example of well-supported try-ins** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lower try-in](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs--zzi6S0A22kdXJSs-k-Cq-20240920-191820.gif "Lower try-in") ::: :::VerticalSplitItem ![Upper try-in](https://res.cloudinary.com/carbon3d/image/upload/v1736889473/Education/Materials/dental/Desktop-Health-Flexcera-Smile/flexcera_tryin_upper_spin_01.gif "Upper try-in") ::: :::: ::::: :::::ExpandableHeading # Denture Teeth - Full Arches :::hint{type="info"} **The following information applies to full arches only.** ::: **Introduction** - Unlike other applications, denture teeth require placement of supports on basal surfaces. - No overhangs on occlusal tooth surfaces. ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Click on **Orient** or **Shift + O** in the top bar in the printer interface. 2\. In the lower right corner of the bottom bar, turn on **Overhang Detection** or **V key** and set to **50 degrees. **Areas that need support will appear **red****.** ::: :::VerticalSplitItem ![Orient and Overhang Detection buttons](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/__General_Use/Orient-toggle-platform-color01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Orient the occlusal surfaces **facing up**, **parallel **to the platform. 4\. Rotate **30 degrees** up to lingual side. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-Q9fgKkiLiZcDLjwf4sJd0-20240920-192856.gif" size="70" width="1100" height="462" position="center" alt="Orient teeth" showCaption="false"} ::: :::: :::hint{type="info"} **Surfaces that have overhangs will require supports. **These supports affect fit and will require finishing to ensure proper seating. ::: ## ### Supporting Follow the application specific recommendations below. - Support all overhangs as needed using the Patch or Fence tools. - In most cases, Patch is the only tool that will be required. - Limit supports to basal surfaces. ::embed[]{url="https://player.vimeo.com/video/841963636?dnt=1"} ::::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ## Choose the correct print profile When printing **crown and bridge geometries** in Flexcera Smile/Flexcera Smile Ultra+, use the print profile **Flexcera Smile Ultra+ C\&B.** - The use of this print profile will improve the accuracy of the intaglio surfaces of these types of geometries, but will also increase the print time. - Do not use this print profile when printing denture teeth or monolithic dentures in Flexcera Smile/Flexcera Smile Ultra+. - If you do not see the Flexcera Smile Ultra+ C\&B print profile in your print controls, please contact Carbon Support. ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. There are two options for **Print Profile****:** - When printing **crown and bridge geometries select** **Flexcera Smile Ultra+ C\&B.** - For denture teeth, monolithic dentures and veneers, use the **Default **profile. 2. Under **Slicing,** select either **Standard (100 µm)**** or ****Fine (50 µm)****, **depending on your preference. 3. **Leave all other values at their default values.** ::: :::VerticalSplitItem ![Slicing menu](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-F4UvzydIF5yG4mq_eNi-X-20240920-195425.png) ::: :::: :::hint{type="warning"} **NOTE: Fine (50 µm) slice thickness will result in increased print times compared to Standard (100 µm).** ::: | **Application** | **Print Profile** | **Slicing** | | ----------------------------------- | -------------------------- | ------------------------------------------------- | | Denture Teeth or Monolithic Denture | Default | Standard (100 µm)
or
Fine (50 µm)
| | Crown or Bridge | Flexcera Smile Ultra+ C\&B | | | Veneer | Default | | ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![Project Analysis button](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ### Flexcera Smile ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use - Smile](https://knowledge.desktophealth.com/Materials-DH/Instructions-for-Use/Flexcera-Smile/Flexcera-Smile-Instructions-for-Use.htm) ::: :::: ### Flexcera Smile Ultra+ ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use - Smile Ultra+](https://knowledge.desktophealth.com/Materials-DH/Instructions-for-Use/Flexcera-Smile-Ultra-Plus/Flexcera-Smile-Ultra-Plus-Instructions-for-Use.htm) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the support team:** - Submit support ticket: [https://health.desktopmetal.com/support/ticket/](https://health.desktopmetal.com/support/ticket/) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Vita Vionic Base Resin Impact [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Vita Vionic Base Resin Impact **is an impact resistant printing material for removable denture bases. The excellent impact resistance of the product reduces the risk of breaking under stress. In addition to the fracture work, the high flexural strength and optimized modulus of elasticity values ensure a balanced property profile, forming the basis for long-lasting dentures. - **Long lasting** Patients benefit from long-lasting dentures, thanks to the impact resistance of the material, which reduces the risk of breaking under stress. Low plaque adhesion contributes to wearing comfort. - **Well balanced** The well-balanced mechanical property profile is impressive in terms of fracture work, flexural strength and modulus of elasticity. - **Excellent processing** Short printing times, low shrinkage and high fitting accuracy are just as compelling as the great polishing characteristics. ::: :::VerticalSplitItem ![Vita Vionic Base Print](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1753722496/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/via-vionic-base-6_1000x1500.jpg) ::: :::: Carbon has validated the following shades: - pink - pink translucent :::hint{type="info"} This resin is not currently compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). ::: ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/base-resin-impact) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) *Scroll down to 'Safety data sheets' and click the appropriate region.* ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KhXbus68JxogRmSCwuz7I-20260114-200810.pdf" label="VITA-Vionic-Base-Resin-Impact-v0101.pdf"} # Design See IFU above for manufacturer design recommendations. # Print Preparation ## Connect to Printer ::::VerticalSplit{layout="left"} :::VerticalSplitItem Connect to the printer software using your web browser. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer_thumbnail.png" size="70" width="774" height="319" darkWidth="774" darkHeight="319" position="flex-start" alt="Connect to Printer" showCaption="false"} ::: :::: ::::::::ExpandableHeading *Expand for steps* :::::::WorkflowBlock :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Open browser** Enter [https://print.carbon3d.com](https://print.carbon3d.com/) in the URL field. ::: :::VerticalSplitItem ![Enter URL in browser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-browser.png) ::: :::: :::hint{type="info"} Latest version of Chrome recommended. ::: ::::: :::::WorkflowBlockItem ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If you are not automatically logged in, enter your email and password and **click Log In****.** ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-login.png" size="60" width="561" height="677" darkWidth="561" darkHeight="677" position="center" alt="Carbon Log In" showCaption="false"} ::: :::: ::::: ::::::WorkflowBlockItem :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem If you have multiple printers, **select the printer** that you wish to use to create the project. :::hint{type="info"} You may queue the build to other printers. ::: :::: :::VerticalSplitItem ![Select printer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Connect-printer.png) ::: ::::: :::::: ::::::: :::::::: *** ## Create Project ::::VerticalSplit{layout="left"} :::VerticalSplitItem After you have chosen the printer, you must create a new project. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project_thumbnail.png" size="70" width="673" height="247" darkWidth="673" darkHeight="247" position="flex-start" alt="Create Project" showCaption="false"} ::: :::: ::::::ExpandableHeading *Expand for steps* ![Create a Project](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Create-project.png) :::::WorkflowBlock :::WorkflowBlockItem Click **New Project.** You can also drag your files from a file browser window and drop it on top of the **New Project** icon. ::: :::WorkflowBlockItem Enter a new **Project name.** ::: :::WorkflowBlockItem In the Resin dropdown, select **your resin.** ::: ::::WorkflowBlockItem Only use [Encrypt project](docId:1bT3mas8msvxq9CDza67C) if you want to require a password to access the project. :::hint{type="warning"} **Carbon cannot provide support** for encrypted projects. ::: :::: :::WorkflowBlockItem **Drag and drop** your part files into the dotted box or click **browse your files **and select them in a file browser window. ::: :::WorkflowBlockItem Click **Create** After a few moments you will see the project printer interface with your parts on the platform. ::: ::::: :::::: *** ## Orientation :::hint{type="info"} For detailed information about orienting parts, read [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu). ::: - Rotate denture bases to **vertical to the platform** with the **anterior at the platform.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Upper Base** ::: :::VerticalSplitItem **Lower Base** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Upper Base Side View](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755646965/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Orient-side-upper01.png) ![Upper Base Front View](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755647084/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Orient-front-upper02.png) ::: :::VerticalSplitItem ![Lower Base Side View](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755646976/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Orient-side-lower01.png) ![Lower Base Front View](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755647084/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Orient-front-lower02.png) ::: :::: ## Supporting :::hint{type="info"} See [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for detailed information. ::: ::::WorkflowBlock :::WorkflowBlockItem Select the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab in the top bar or press **Shift + S.** ![Supports Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-supports.jpg) ::: :::WorkflowBlockItem In the bottom bar, toggle [Overhang Detection](docId:1bT3mas8msvxq9CDza67C) **on** and set the angle to **40 degrees.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741914659/Education/Materials/dental/__General_Use/overhang-detection02.gif" size="70" width="712" height="278" position="flex-start" alt="Overhang Detection" darkWidth="712" darkHeight="278" showCaption="false"} ::: :::WorkflowBlockItem Also in the bottom bar, set [Toggle Platform](docId:1bT3mas8msvxq9CDza67C) to **off.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif" size="70" width="722" height="347" position="flex-start" alt="Toggle Platform" darkWidth="722" darkHeight="347" showCaption="false"} ::: :::WorkflowBlockItem Set **Part Postion** to **Above.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1743201611/Education/Materials/dental/__General_Use/part-position-above.jpg" size="70" width="733" height="146" position="flex-start" alt="Part Position" darkWidth="733" darkHeight="146" showCaption="false"} ::: :::WorkflowBlockItem Support the **labial anterior surface **with the [patch tool.](docId\:VUbpoAitbLM11aM9-qJ1p) - Adjust the **Overhang **as needed, typically between 35 and 45 degrees. - Set the** Primary Support Type** to **Fence.** - Set **Spacing **as desired, typically 3.5 - 4.5 mm. - Avoid placing supports in tooth pockets. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755649255/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Patches_front_and_bottom02.png" size="70" width="1344" height="973" position="flex-start" alt="Support Labial Anterior Surface" darkWidth="1344" darkHeight="973" showCaption="false"} ::: :::WorkflowBlockItem Support **horizontal T-bars** with [fences.](docId\:VUbpoAitbLM11aM9-qJ1p) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755652102/Education/Materials/dental/Vita%20Vionic%20Base%20Resin%20Impact/Tbar_fences_front02.jpg" size="70" width="951" height="663" position="flex-start" alt="Support Horizontal T-bars" darkWidth="951" darkHeight="663" showCaption="false"} ::: :::: ## Nesting ![Dental Nesting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742597129/Education/Materials/dental/__General_Use/Nesting-numbered01.jpg) ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout tab (Shift + L)** in the top menu bar. ::: :::WorkflowBlockItem Under **Auto Layout,** select **Gen2.** Gen2 usually gives the most efficient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** in **Padding.** Models require a minimum of 1 mm of space between them. ::: :::WorkflowBlockItem Leave **Optimize starting rotation** unchecked. This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the default setting. This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the [Part List tab](docId:1bT3mas8msvxq9CDza67C)** **as needed to more easily select models and focus on them. ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![Print Controls Tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997727/Education/Materials/dental/__General_Use/top-bar-print-controls.jpg) ### Slicing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Set Slice Thickness to **Standard (100 µm).** ::: :::VerticalSplitItem ![Standard Slicing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742331087/Education/Materials/dental/__General_Use/slicing-standard-100um.png) ::: :::: :::hint{type="warning"} Reducing the slice thickness by choosing the Fine (50 µm) or Super-fine (25 µm) settings will increase print time and may reduce part quality and accuracy. ::: ## Project Analysis ![Start Analysis](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742343889/Education/Materials/dental/__General_Use/Project-analysis02-black.jpg) ::::WorkflowBlock :::WorkflowBlockItem On the top menu bar, select the **Project Analysis tab** (Shift + A). ::: :::WorkflowBlockItem Press **Start Analysis.** ::: :::WorkflowBlockItem After a short time, the result of the project analysis will be displayed. Note the **print time** and the **required resin volume.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742344445/Education/Materials/dental/__General_Use/Analysis-print-time-reqd-resin01.png" size="50" width="842" height="594" position="flex-start" alt="Print Time and Required Resin Volume" showCaption="false"} ::: :::WorkflowBlockItem Click **Add to Queue.** ![Add to Queue](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1742345150/Education/Materials/dental/__General_Use/Add-to-queue01.jpg) ::: :::: # Printing & Post-Processing Consult the manufacturer IFU for dispensing, printing, washing, curing, bonding and finishing information. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Instructions for Use](https://www.vita-zahnfabrik.com/en/Digital-Dentures/3D-printing/VITA-VIONIC-BASE-RESIN-IMPACT-328539,27568.html) *Scroll down to 'Instructions for Use' and click the appropriate region.* ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your parts, please contact the Vita support team:** - Phone: +49 7761 562 222 - Form: [https://www.vita-zahnfabrik.com/kontakt\_formular\_en.html](https://www.vita-zahnfabrik.com/kontakt_formular_en.html) For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Lucitone Digital IPN 3D Premium Tooth [path] Dental Materials/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Lucitone Digital IPN™ 3D Premium Tooth** resin is now available for Carbon M Series printers to produce teeth for dentures. When paired with Lucitone Digital Print™ 3D Denture Base, you can create complete denture appliances with DLS. Lucitone Digital IPN 3D Premium Tooth resin comes in the following shades: A1, A2, A3, A3.5, B1, BL3, C1, & C2. Ten additional shades (A4, B2, B3, B4, BL1, C3, C4, D2, D3, & D4) will be released on a rolling basis. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-eRssm-y_pFg3F7sTZlkvP-20240919-064343.jpg" size="90" width="398" height="552" position="center" alt="Assembled dentures." showCaption="false"} ::: :::: This guide will cover the preparation of your digital denture teeth models to adequately prepare them for printing with Lucitone Digital IPN™ 3D Premium Tooth resin. :::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). Follow the link to learn about specific post-processing requirements. ::: :::hint{type="info"} See AO Polishing Cassette [Workflow](docId\:iFFh3q8-WLk-LIqr87bd5) for post-processing information specific to the AO Polishing Cassette. ::: ## Resource Links ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/lucitone-digital-ipn-3d-premium-tooth) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://www.dentsplysirona.com/content/dentsply-sirona-dt/en/en/customer-support/download-center/download-details.html?assetPath=/content/dam/master/product-procedure-brand-categories/procedures/dental-lab/removable-prosthetics/lucitone-digital-print-denture-system/ifu/LAB-IFU-Supplement-Insert-Lucitone-Digital-Print-Denture-System-EN-DE-IT-FR-ES-DP-0000566-Rev6-2023-01.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.dentsplysirona.com/content/dentsply-sirona-dt/en/en/customer-support/download-center/download-details.html?assetPath=/content/dam/master/product-procedure-brand-categories/lab/product-categories/denture-teeth/sds/LAB-SDS-Lucitone-Digital-IPN-3D-Premium-Tooth-EN-US-CAN.pdf) ::: :::: ## Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-e6AgHbPmFQUowNPje-P3N-20240919-065232.pdf" label="Lucitone Digital IPN 3D Premium Tooth Protocol v01.00 REL.pdf"} ## Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: # General Orientation & Support Information ## Hide the Platform Use **Toggle platform** (or press **B**) to hide the platform before orienting parts. This will make it easier to see overhangs and place supports. ![](https://res.cloudinary.com/carbon3d/image/upload/v1741970064/Education/Materials/dental/__General_Use/toggle-platform02.gif) ## Use Patch Tool to Create Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Patch tool - The [Patch tool](docId\:VUbpoAitbLM11aM9-qJ1p) speeds up support creation by automatically supporting an area with just a few clicks. It is useful for supporting **larger areas** of overhang that would take longer to support manually. - It is often useful to support your parts with this tool **before **manually adding supports. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1741914725/Education/Materials/dental/__General_Use/standard-support-menu-patch.png" size="50" width="208" height="73" position="flex-start" showCaption="false"} ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1741915319/Education/Materials/dental/__General_Use/standard-patch-denture.png) ::: :::: :::hint{type="info"} Review [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) in [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) course for more information. ::: # Orientation ## Anterior Teeth ### Setup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient the 2 anterior sections so the **root side is facing the platform**. 2. Position the camera so you are looking straight down on the platform: - Push the **Reset camera icon** in the lower-left corner of the screen to return to the default view. - Push **▲ to look straight down** at platform. 3. Adjust the sections so they are **mostly parallel with the front edge of the platform** (X-Axis). 4. Make sure that the **lingual region of each section is facing the lower portion of the screen**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mwPf-ObpjR_UbCeIpwQqf-20240919-070859.png) ::: :::: ### Final Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gH3y1f7BOyTj2OCpP-6Jy-20240919-071140.png) ::: :::VerticalSplitItem 1. Enter **45** into the X Axis field. - The lingual side of the teeth sections will rotate 45 degrees toward the platform. - Alternately, click on the X axis loop and rotate the teeth 45 degrees. See [Manually Adjust Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) for more information. ::: :::: ## Posterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Orient the 2 anterior sections so the **root side is facing the platform**. 2. Position the camera so you are looking straight down on the platform: - Push the **Reset camera icon** in the lower left corner of the screen to return to the default view. - Push **▲ to look straight down** at platform. 3. Adjust the sections so they are **mostly parallel with the side edges of the platform** (Y-Axis). 4. Orient the sections so the **occlusal surfaces are roughly parallel with the platform**. 5. Enter **20 **into the X-Axis field. - **The lingual side of the teeth sections will rotate 20 degrees toward the platform.** - Alternately, click on the X axis loop and rotate the teeth 20 degrees. See [Manually Adjust Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) for more information. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Y4yUsGXnwoJ5TTSoY8rWE-20240919-071608.png) ::: :::: ## Full Arches ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-U1klLD14r5HA2YOLQp4SN-20240919-071707.png) ::: :::VerticalSplitItem 1. The arch should be **roughly parallel** with the platform. - Because full arches are organic surfaces with no well defined flat areas, we do not recommend using Snap to Platform. 2. Make sure that the **anterior region of the arch is facing the upper portion of the screen**. 3. Enter **30 **into the X Axis field. - **The lingual side of the teeth sections will rotate 30 degrees toward the platform.** - Alternately, click on the X axis loop and rotate the teeth 30 degrees. See [Manually Adjust Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) for more information. ::: :::: # Supporting ## Enter Support Mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click **Support** in the dark gray bar. 2. Under Position, select **Above Platform** to lift parts off the platform. 3. Make sure **Patch **is selected. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/lucitone-tooth-enter-support-mode01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note**: Do not use Automatic supports. This will create **bar supports** that leave large nubs on tooth surfaces and do not provide adequate accuracy. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hZXaz9USDa8rxps5yv_Ue-20240919-072337.jpg) ::: :::: :::hint{type="info"} **Remember to turn off the platform using Toggle Platform (or press B). This will make it much easier to see the underside of the parts.** ::: ## Anterior and Posterior Teeth ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the **basal side** of the teeth to be supported. - The patch settings will now appear in the right menu. 2. Set **Overhang Angle** to **50 degrees.** 3. Set **Primary Support Fill Type **to **Boundary Fence Only.** 4. If needed, continue clicking on remaining basal surfaces until all overhangs are selected. **Green **indicates current selection and **light purple** shows previous selection(s). 5. Click **Generate All** to create the supports. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-anterior-support-settings02.png) ::: :::: ### Well Supported Examples ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Anterior** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-anterior-UNDER01.png "Intaglio") ::: :::VerticalSplitItem **Posterior** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-posterior-UNDER01.png "Intaglio") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-anterior-FRONT01.png "Labial") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-posterior-FRONT01.png "Labial") ::: :::: ## Full Arches ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Click on the **basal side** of the teeth to be supported. - The patch settings will now appear in the right menu. 2. Set **Overhang Angle** to **50 degrees.** 3. Set **Primary Support Fill Type **to **Bar (default).** 4. Set **Spacing **to **5 mm (default).** 5. Make sure **Boundary Fence **is** checked (default).** 6. Set **Margin **to **0 mm (default).** 7. Continue clicking on remaining basal surfaces until all overhangs are selected. **Green **indicates current selection and **light purple** shows previous selection(s). 8. Click **Generate All** to create the supports. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-full-arches-support-settings02.png) ::: :::: ### Well Supported Example ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Intaglio** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-full-arch-UNDER01.png) ::: :::VerticalSplitItem **Lingual** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Lucitone-IPN-Premium-Tooth/ipn-well-supported-full-arch-FRONT01.png) ::: :::: # Nesting ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1741997726/Education/Materials/dental/__General_Use/top-bar-layout.jpg) ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Select the **Layout tab**** (Shift + L)** in the top menu bar. 2. Under **Auto Layout,** select **Gen2.** - Gen2 usually gives the most effecient packing for dental devices. 3. Enter at least **1 mm** in **Padding.** - Models require a minimum of 1 mm of space between them. 4. Leave **Optimize starting rotation** unchecked. - This leaves your parts in their previous orientations. 5. Leave **Allowed rotations** at the default setting. - This gives the software maximum flexibility to fit the most possible parts on the build platform. 6. Press the **Auto Layout** button to arrange your parts. ::: :::VerticalSplitItem ![Screen shot showing button locations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xAWXuUiH7J2wOdf4bWiJT_gen-2-auto-layout-callouts.png) ::: :::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool or manual rotations under the **Orient tab** **(Shift + O).** - Use the **Part List tab **as needed to more easily select models and focus on them. # Print Preparation ## Print Controls Click **Print Controls** or **Shift + P** in the top menu bar. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X35L-c75pnQJlbDt3kfVZ_image.png) ### Slicing Select **Standard (50 µ)**. :::hint{type="info"} This setting also applies to prints made with the AO Polishing Cassette. ::: Carbon has only validated 50 µ slice thickness for this resin. ## Project Analysis 1. Select the **Project Analysis** tab. 2. Click **Start Analysis** and wait for the processing to complete. 1. Note the required resin volume and print time. 3. Click **Add to Queue.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bWFfgfVxLwCTzFiBiyHnB_image.png) # Manufacturer Instructions for Use ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://www.dentsplysirona.com/content/dentsply-sirona-dt/en/en/customer-support/download-center/download-details.html?assetPath=/content/dam/master/product-procedure-brand-categories/procedures/dental-lab/removable-prosthetics/lucitone-digital-print-denture-system/ifu/LAB-IFU-Supplement-Insert-Lucitone-Digital-Print-Denture-System-EN-DE-IT-FR-ES-DP-0000566-Rev6-2023-01.pdf) ::: :::: # Questions & Support **For questions about the resin properties, printing, washing or curing your denture teeth, please contact the Dentsply Sirona technical team:** - Email: prosthetics.customerservice\@dentsplysirona.com - Phone: 1-844-848-0137 For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Keystone KeySplint Soft Clear [path] Dental Materials/ **Keystone KeySplint Soft™ Clear** is a clear, biocompatible resin, ideal for fast production. The following indications are available for use with Carbon® printers**.** :::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Splints **and **Night Guards** **** ![Example Splint](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/hero-splint_DSC1245_transparent.png "Example Splint") ::: ::::VerticalSplitItem **EMA 3D** Elastic Mandibular Advancement for sleep apnea ![Example EMA](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/EMA-3D_Apex-web-image.png "Example EMA") :::hint{type="info"} The validated [EMA 3D](https://apexsleep.com/#ema-3d) indication is a design available through APEX. [Contact APEX](docId\:X2gB7ZIbmYyRh2F5wCdjs) for more details. ::: :::: ::::: ::::hint{type="success"} This resin is compatible with the [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5). :::BlockQuote Carbon has only validated the vertical orientation with the AO Polishing Cassette due to easier post-processing and higher print accuracy. When using Carbon-validated tilted orientations, validate results to ensure your post-processing workflow has properly removed residual resin and resulting parts are passing accuracy requirements. ::: :::: ## Resource Links ### About, IFU, SDS ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IOQIJkNnkbUAw9Q-ap1FV-20241115-235121.jpg"} [About the Material](https://www.carbon3d.com/materials/keysplint-soft-clear) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cJAKqDDnRUAeJAXNRThMm-20251016-221334.png"} [Manufacturer Instructions for Use](https://keyprint.keystoneindustries.com/wp-content/uploads/2020/02/KeySplint_SoftforCarbon_update-usa.pdf) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://keyprint.keystoneindustries.com/wp-content/uploads/2019/04/KeySplintSoft-4220005-SDS-US-20190424.pdf) ::: :::: ### Protocol This downloadable handout provides important usage information, including instructions about storage and post-processing. Print it out and bring it into the lab! ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-5EX8U_oEqAFBsp--JRCGp-20241211-004251.pdf" label="KeyPrint KeySplint Soft Clear for Carbon printers Protocol v01.30.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-FD76LHxGDkNakHUtnPJNJ-20241211-173259.pdf" label="KeyPrint KeySplint Soft Clear for Carbon printers Protocol v01.10 DE.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-BDeam1e4l6o7aD2MjV63l-20241211-173515.pdf" label="KeyPrint KeySplint Soft Clear Protocolo v01.10 ES.pdf"} ::: :::: **Dental Post-Processing Grids** ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: ### Performance Qualification Certificate Download the certificate [here](https://docs.carbon3d.com/files/technical-data-sheets/pq-certificate_carbon-m2-m3_keysplint-soft.pdf). ## Resin Menu Options Tthe following **resin dropdowns** may be used with the printer/cassette combinations noted with ✔️, per indication. | | **M2** | **M3/M3 Max** | | | | ----------------------------------------------- | ------ | ------------- | ------ | ------ | | **Resin Dropdown** | **C2** | **C4** | **D1** | **D4** | | **Splints & Night Guards** | | | | | | AO-Polish Keystone KeySplint Soft Clear\* | ❌ | ✔️ | ❌ | ✔️ | | AO-Polish Zirlux Nightguard & Splint Flexible\* | ❌ | ✔️ | ❌ | ✔️ | | Keystone KeySplint Soft Clear | ✔️ | ❌ | ✔️ | ❌ | | Zirlux Nightguard & Splint Flexible | ✔️ | ❌ | ✔️ | ❌ | | **EMA** | | | | | | Keystone KeySplint Soft Clear | ✔️ | ❌ | ✔️ | ❌ | *\*The *[AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5)* is available for **splints** and **night guards **in the** vertical orientation** only.* # Design Recommendations :::hint{type="info"} Carbon does not provide design recommendations for these indications. ::: - Carbon encourages users to follow the guidelines of your design software for **Splints **and **Night Guards**. - For example, 3Shape Splint Designer requires a **1.5 mm **minimum wall thickness. - Both single and double-sided splints and night guards print well when following design software guidelines. - For the validated **EMA** indication, [contact APEX](docId\:X2gB7ZIbmYyRh2F5wCdjs) to coordinate design. # Print Preparation **Orientation and Supports** varies by indication, part type, and orientation strategy. - **Splint** and **Night Guards** - All Types | Vertical Orientation *Compatible with the AO Polishing Cassette* - Single-Sided | Tilted Orientation - Double-Sided | Tilted Orientation - **EMA** (Elastic Mandibular Advancement) for sleep apnea **Layout**, **Print Controls**, and **Project Analysis** are the same for all indications. :::::::::WorkflowBlock ::::::::WorkflowBlockItem ## Orientation and Supports Select the **indication type** and **orientation strategy** (where applicabe) to expand the steps for orientation and supports. :::::::ExpandableHeading ### Splints and Night Guards | Vertical Orientation Printing splints in a **vertical **orientation maximizes the amount of splints that can be printed at once. **Orient** ::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem In the lower right corner of the bottom bar, turn on **Overhang Detection** (V) and set to **40 degrees. **Areas that need support will appear **red**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-overhang-detection_40.png" size="50" width="1235" height="185" position="flex-start" alt="Overhang Detection set to 40 degrees" darkWidth="1235" darkHeight="185" showCaption="false"} ::: :::WorkflowBlockItem Orient the splints so they are **about parallel to the platform.** ![Orient splints parallel to the platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/keysplint-vertical_orient-parallel.gif) ::: :::WorkflowBlockItem Rotate the models **90 degrees with the anteriors facing the platform.** The models should be standing vertically, perpendicular to the platform. ![Rotate splints 90 degrees](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/Keysplint-Hard/keysplint-vertical-orient-90.gif) ::: :::: **Support** ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" darkWidth="355" darkHeight="62" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Patch** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-patch-menu.png" size="70" width="360" height="108" position="flex-start" alt="Manual Supports - Patch Method" darkWidth="360" darkHeight="108" showCaption="false"} ::: :::WorkflowBlockItem **Add supports** 1. Click on the anterior surface of a splint to select a patch. 2. Under the **Patch **tab, adjust the **Overhang **to between **40 and 60 degrees. ** 1. Select a value to ensure that the patch covers the **six anterior teeth.** 3. In the **Primary Support Type** dropdown menu, select **Fence. **Fences are easier to remove and require less finishing than other support types. 4. Enter a **Spacing **value between **2.5 and 4 mm.** 5. Make sure the **Boundary Fence** checkbox is selected. 6. **Margin **value should be **0 mm.** ::embed[]{url="https://vimeo.com/1033957979?dnt=1"} ::: :::::WorkflowBlockItem **Examples** of well-supported vertically oriented splints ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Single-sided splint** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/keysplint_hard_well_supported_single_01_10fps.gif) ::: :::VerticalSplitItem **Double-sided splint** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/keysplint_hard_well_supported_double_01_10fps_OPT.gif) ::: :::: ::::: :::::: :::hint{type="warning"} Surfaces with supports will **require finishing** to ensure proper seating. ::: ::::::: :::::::ExpandableHeading ### Splints and Night Guards - Single-Sided | Tilted Orientation Proper orientation of splints is critical to: - Maximize yield by minimizing print defects - Achieve the required accuracy and surface quality ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Single-Sided Splint** - **40º tilt** with anterior rotated away from platform - Intaglio surface facing platform ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-final-orient01-no-supports.png) ::: :::: **Orient** ::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem In the lower right corner of the bottom bar, turn on **Overhang Detection** (V) and set to **40 degrees. **Areas that need support will appear **red**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-overhang-detection_40.png" size="50" width="1235" height="185" position="flex-start" alt="Overhang Detection set to 40 degrees" darkWidth="1235" darkHeight="185" showCaption="false"} ::: :::WorkflowBlockItem Orient the splint so that the** intaglio surface is facing the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-intaglio-down01.png) ::: :::WorkflowBlockItem Adjust the splint so that it is mostly **parallel with the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Single-parallel-with-platform01.png) ::: :::WorkflowBlockItem Rotate the splint so that it is at a **40 degree angle** from the platform with the **posterior close to the platform** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/orient-single-sided-splint01.gif) ::: :::: **Support** Carbon recommends using **fences**. They are easy to remove and do not increase the footprint of the splint, enabling more to be fit onto the build platform. :::hint{type="info"} 💡**Toggle Platform Off** ('B' keyboard shortcut)**** This will hide the platform and allow a clear view while you are adding supports. ::: ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" darkWidth="355" darkHeight="62" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="70" width="350" height="110" position="flex-start" alt="Manual Supports - Fence Method" darkWidth="350" darkHeight="110" showCaption="false"} ::: :::::WorkflowBlockItem **Add supports** 1. Click a **series of points **on the perimeter of the splint to define a fence. 2. Click **Esc **key on keyboard to end a fence and begin another. - Carbon recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. - Hold down the **E key** and click with the mouse to reposition points. 3. Click **Generate** to create the fence geometry. This may take a few minutes. 4. Continue steps 1 - 4 until the entire perimeter is supported. 5. Click **Done** in the upper left corner when finished. ::embed[]{url="https://vimeo.com/1035385172?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Support the **entire perimeter** of the platform side of the model. - **Avoid supporting areas that come in direct contact with teeth** as this can affect fit and function. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/support_single_notes.png) ::: :::: ::::: :::WorkflowBlockItem **Example** of well-supported tilted splint ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/single-sided_orientation.png) ::: :::::: ::::::: :::::::ExpandableHeading ### Splints and Night Guards - Double-Sided | Tilted Orientation Double-sided splints are oriented similarly to single-sided splints, but determining which side should be supported requires comparing both sides using **Overhang Detection**. Carbon recommends supporting the side that has the **fewest overhangs** and thus requires the **fewest supports.** This has a number of benefits: - Part accuracy resulting from fewer unsupported overhangs on intaglio surface. - Minimizes time creating the supports in the software. - Reduces resin usage. - Reduces finishing time by minimizing support nubs. Each splint is evaluated by duplicating it, flipping the copy, turning on the Overhang Detection tool, and then seeing which part has the fewest overhangs (red area). If there is not a clear difference, then either side may be supported. ![In this example, the maxillary side of the splint has fewer overhangs and should be the side that is supported.](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double_which_side.png "In this example, the maxillary side of the splint has fewer overhangs and should be the side that is supported.") Proper orientation of splints is critical to: - Maximize yield by minimizing print defects - Achieve the required accuracy and surface quality ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Double-Sided Splint** - **40º tilt** with anterior rotated away from platform - Mandibular or maxillary surface facing platform to minimize supports ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1733259963/Education/Materials/dental/Keysplint-Hard/Tilted-double-orient-no-supports.png) ::: :::: **Orient** ::::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Adjust the splint so that it is mostly **parallel with the platform. **Either side of the splint can face the platform. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double-parallel01.png) ::: :::WorkflowBlockItem **Duplicate and flip** the splint 1. Click **Layout** in the main bar in the printer software. 2. Click the splint model to select it. 3. Enter **1** in **Number of copies** and click **Duplicate**. - A duplicate of the model will appear. 4. Click **Orient** in the main bar. 5. Type **180 in the Y Axis field** and press **Enter.** 6. Click **Layout **again. - Move the models apart from each other so they do not overlap. ::embed[]{url="https://vimeo.com/1035419148?dnt=1"} **You now have 2 copies of the splint:** - One with **maxillary **impression facing the platform. - One with **mandibular **impression facing the platform. ::: :::::WorkflowBlockItem **Rotate **double-sided splints so that it is at a **40 degree angle** from the platform with the **posterior close to the platform** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Select both models 2. Rotate the splints until the anterior portions are at **40 degrees **from the platform. 3. The posterior of the splint should be touching the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/tilted-double-rotate-both01-1000x622.gif) ::: :::: ::::: :::WorkflowBlockItem **Compare overhangs** 1. Click **Toggle Platform button** in the lower toolbar or press the **B key** to hide the platform. This will allow you to see the overhang areas clearly. 2. Click **Overhang Detection** or press the **V key** and set to **30º** to find areas that need support. 3. Orient the camera so that you see the models from the bottom (platform side) and can clearly see the red overhang areas. - Orbit around the models as needed to make sure you can see all overhang areas. - You may want to adjust the model tilt **±5º **to reduce overhangs. You can adjust the models independently. 4. After carefully comparing the models, **delete the model that has the most overhangs. **If there is no clear difference in overhang area, either one is fine to select. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Tilted-double-compare01.png) ::: :::::: **Support** Carbon recommends using **fences**. They are easy to remove and do not increase the footprint of the splint, enabling more to be fit onto the build platform. :::hint{type="info"} 💡**Keep Platform Off** ('B' keyboard shortcut)**** This will hide the platform and allow a clear view while you are adding supports. ::: ::::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" darkWidth="355" darkHeight="62" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="70" width="350" height="110" position="flex-start" alt="Manual Supports - Fence Method" darkWidth="350" darkHeight="110" showCaption="false"} ::: :::::WorkflowBlockItem **Add fence supports along perimeter** 1. Click a **series of points **on the perimeter of the splint to define a fence. 2. Click **Esc **key on keyboard to end a fence and begin another. - Carbon recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. - Hold down the **E key** and click with the mouse to reposition points. 3. Click **Generate** to create the fence geometry. This may take a few minutes. 4. Continue steps 1 - 4 until the entire perimeter is supported. 5. Click **Done** in the upper left corner when finished. ::embed[]{url="https://vimeo.com/1037613846?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Support the **entire perimeter** of the platform side of the model. - **Avoid supporting areas that come in direct contact with teeth** as this can affect fit and function. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes01.png) ::: :::: ::::: :::::WorkflowBlockItem **Add additional patch supports as needed** Double sided splints may require additional supports, especially for overhangs on the anterior lingual surfaces. Use **Patch **supports for these areas. 1. Click **Patch.** 2. Click an area of overhang. 3. Under Patch, set Overhang to **30º.** 4. Set **Primary Support Type** to **Fence.** 5. Check the **Boundary Fence** box. 6. Click Generate All to create the supports. 7. Repeat as needed for additional areas of overhang. ::embed[]{url="https://vimeo.com/1037636311?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Double-sided splints may require additional supports on **polished/cameo surfaces**. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes01.png) ::: :::: - If the **supports are attaching at a horizontal angle**, they may detach during printing causing part deformation. Supports should attach to the surface of the part that is facing the platform creating vertically oriented support tips. Please reapply the supports and move the attachment points to address this issue if this problem occurs. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes-horizontal02.png" size="100" width="5412" height="1195" position="center" darkWidth="5412" darkHeight="1195" showCaption="false" indent="2"} ::::: :::WorkflowBlockItem **Troubleshooting** If the **supports are attaching at a horizontal angle**, they may detach during printing causing part deformation. Supports should attach to the surface of the part that is facing the platform creating vertically oriented support tips. Please reapply the supports and move the attachment points to address this issue if this problem occurs. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-sided-splint-supporting-notes-horizontal02.png" size="100" width="5412" height="1195" position="center" darkWidth="5412" darkHeight="1195" showCaption="false" indent="2"} ::: :::WorkflowBlockItem **Example** of well-supported tilted splint ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/Double-proper-rotation01.png) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/double-splint-well-supported01.gif" size="70" width="600" height="600" position="flex-start" darkWidth="600" darkHeight="600" showCaption="false"} ::: :::::: ::::::: :::::ExpandableHeading ### EMA **Orient** Proper orientation is critical to: - Maximize yield - Minimize print defects - Achieve the required accuracy and surface quality ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Goal** - **40º tilt** with anterior rotated away from platform - Intaglio surface facing platform ::: :::VerticalSplitItem ![EMA at 40 degree tilt](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Orient-EMA-40-degrees_side.png) ::: :::: ::::WorkflowBlock :::WorkflowBlockItem Click on **Orient** (Shift + O) in the top bar in the printer interface. ![Orient Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-tab.png) ::: :::WorkflowBlockItem Orient the part so that the** intaglio surface is facing the platform** ![Intaglio surface facing platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Orient-EMA_intaglio-down_labeled.png) ::: :::WorkflowBlockItem Adjust the part so that the facial surface is approximately** parallel with the platform** ![Parallel with platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Orient-EMA_facial-parallel_labeled.png) ::: :::WorkflowBlockItem **Rotate** the part so that it is at a **40º **angle from the platform with the posterior close to the platform ::: :::: **Support** Carbon recommends using fence supports: - Easy to remove - Does not increase the footprint of the part - Enables more parts to fit on the build platform ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Goal** - Perimeter fence support along edge of intaglio surface facing platform ::: :::VerticalSplitItem ![Fence supports along perimeter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Supports-EMA-40-degrees_side.png) ::: :::: :::hint{type="info"} 💡**Toggle Platform Off** ('B' keyboard shortcut)**** This will hide the platform and allow a clear view while you are adding supports. ::: ::::WorkflowBlock :::WorkflowBlockItem Click on **Supports** (Shift + S) in the top bar in the printer interface. ![Supports Tab in Top Bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-tab.png) ::: :::WorkflowBlockItem For the **Part Position**, select **Above** to lift parts off the platform. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-part-position-above.png" size="70" width="355" height="62" position="flex-start" alt="Part Position Above" darkWidth="355" darkHeight="62" showCaption="false"} ::: :::WorkflowBlockItem Click the **Manual** tab and select **Fence** for supports generation method. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Support-fence-menu.png" size="70" width="350" height="110" position="flex-start" alt="Manual Supports - Fence Method" darkWidth="350" darkHeight="110" showCaption="false"} ::: :::WorkflowBlockItem In the lower right corner of the bottom bar, turn on **Overhang Detection** (V) and set to **40 degrees. **Areas that need support will appear **red**. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Orient-overhang-detection_40.png" size="50" width="1235" height="185" position="flex-start" alt="Overhang Detection set to 40 degrees" darkWidth="1235" darkHeight="185" showCaption="false"} ::: :::WorkflowBlockItem **Add supports to perimieter** 1. Click along the** entire perimeter **of the intaglio edge, platform side of the model 1. **Avoid supporting areas that come in direct contact with teeth** as this can affect fit and function. 2. Carbon recommends making a series of small fences, rather than making a single continuous fence, to give greater flexibility to reposition points. 2. Click **Esc** key on keyboard to end a fence and begin another. 3. Hold down the** E key and click** with the mouse to reposition points. ![Fence support polylines along permieter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Supports-EMA_polylines_below.png) ::: :::WorkflowBlockItem Support the **external edge on the button** features and **avoid supports** on the internal button surfaces, particularly on the recessed surface where bands will be placed. ![Suypport button edge and no supports on recesses](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Supports-EMA-not-on-feature.png) ::: :::WorkflowBlockItem Click **Generate **to create the fence geometry when all fence polylines have been drawn. This may take a few minutes. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/KeySplint-Soft/Supports-EMA_fences_below.png) ::: :::: ::::: :::::::: ::::::WorkflowBlockItem ## Layout :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Select the **Layout** tab (Shift + L) in the top menu bar ![Layout tab in top bar](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Layout-tab.png) ::: :::WorkflowBlockItem Under **Auto Layout**, select **Gen2** Gen2 usually gives the most effecient packing for dental devices. ::: :::WorkflowBlockItem Enter at least **1 mm** minimum in **Padding** ::: :::WorkflowBlockItem Leave **Optimize starting rotation** **unchecked** This leaves your parts in their previous orientations. ::: :::WorkflowBlockItem Leave **Allowed rotations** at the **default** setting This gives the software maximum flexibility to fit the most possible parts on the build platform. ::: :::WorkflowBlockItem Press the **Auto Layout** button to arrange your parts. ::: :::: ::::: If necessary, nesting can be changed manually: - Click and drag parts to adjust their position. - Modify Z rotation by using the **Spin **tool The software will try four 90 degree rotations to maximize the build. You may rotate the part in the Z axis prior to running autolayout where it may be advantageous to fit more models. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/support_single_z_rotation.png" size="90" width="1419" height="799" position="center" caption="Any Z orientation is acceptable" alt="Any Z orientation is acceptable" darkWidth="1419" darkHeight="799" showCaption="true"} - Use the **Part List tab **as needed to more easily select models and focus on them. :::::: ::::::::WorkflowBlockItem ## Print Controls :::::::ExpandableHeading ::::::WorkflowBlock :::WorkflowBlockItem Select the **Print Controls** tab (Shift + P) in the top menu bar ![Print Controls tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Print-controls-tab.jpg) ::: :::::WorkflowBlockItem **Slicing** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Slice Thickness should be **Standard (100 µ)**. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/slicing-standard-100um.png" size="100" width="342" height="234" position="flex-start" darkWidth="342" darkHeight="234" showCaption="false" indent="2"} ::: :::: :::hint{type="info"} Reducing the slice thickness by choosing the **Fine** (50 µ) or **Super-fine** (25 µ) settings will increase print time and may reduce part quality and accuracy. ::: ::::: :::::: ::::::: :::::::: ::::::WorkflowBlockItem ## Project Analysis :::::ExpandableHeading ::::WorkflowBlock :::WorkflowBlockItem Select the **Project Analysis** tab (Shift + A) in the top menu bar ![Project Analysis tab](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/__General_Use/Project-analysis-tab.png) ::: :::WorkflowBlockItem Click **Start Analysis** and wait for the processing to complete. ::: :::WorkflowBlockItem Note the **required resin volume** and **print time** ::: :::WorkflowBlockItem Click **Add to Queue** ::: :::: ::::: :::::: ::::::::: # Post-Processing ## Pre-Cure ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reminder from the **Keystone Industries® KeyPrint® KeySplint Soft™** [IFU](docId\:X2gB7ZIbmYyRh2F5wCdjs): *Using a clean ****foam swab**** dipped in IPA, wipe the entire intaglio surface of each part.* ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/post_foam_swab.png) ::: :::: ## Curing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Post-Curing Discoloration** - A **yellow tint** is expected and normal after curing parts printed in the KeySplint Soft. - The yellowish tint will **fade away within 24-48 hours**. - If after this time period you are still experiencing issues with discoloration, please contact Carbon Support with a detailed description of the issue. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/Keysplint-Hard/splint_colors02.png) ::: :::: # Questions & Support ## Keystone For questions about the **resin properties**, printing, washing or curing your parts, please contact the Keystone technical team: - Email: [customerservice@keystoneind.com](mailto\:customerservice@keystoneind.com) - Phone: - **U.S. and Canada** 1-800-333-3131 - **EU** +49 77 31 91 21 01 ## APEX [Contact APEX](https://apexsleep.com/about/#contact) to coordinate design of the **EMA devices**. - Email: [frontdesk@apexsleep.com](mailto\:frontdesk@apexsleep.com) - Phone: - **U.S. and Canada** 1-619-724-6040 ## Carbon For questions about your **Carbon printer** or **Carbon software settings** used for this resin, please [contact Carbon](https://learn.carbon3d.com/carbon-support): - Email: [support@carbon3d.com](mailto\:support@carbon3d.com) - Phone: - **U.S. and Canada** 1-650-285-6307 option 2 - **Germany** +49 6102 5790849 - **UK **+44 (0) 2082 647484 - Printer UI: On the dashboard, select the **Prints** tab. **Select one of the printed projects.** Click **Request Help** in the lower right corner. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YY6yCChSIB8SevmBwY76W_request-help-01.png" size="70" width="6541" height="3371" position="flex-start" alt="Location of button in the printer software" showCaption="false"} [title] Dental CAD Software Settings for DPR 10 [path] Dental Materials/Carbon DPR 10/ Dental CAD software must be used to modify dental scans and design the production files. Settings to use when printing on a Carbon DLS printer in DPR 10 resin are available for [3Shape](docId\:BsUOXSYRMKluviqWQk69u) (including a DME file) and [exocad](docId\:BsUOXSYRMKluviqWQk69u). :::hint{type="info"} These **recommended settings** are the best **starting point** for your models and dies. **Adjustment** for fit and design preference **may be required**. ::: # exocad exocad provides a handout on their [3D printer integration](https://exocad.com/integration/3d-printer-integration) page that will provide the presets you need for Carbon M series printers. ::::WorkflowBlock :::WorkflowBlockItem Scroll to the Carbon section ::: :::WorkflowBlockItem Click the dropdown to View and download libraries ![exocad download](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/dental/DPR-10/exocad-presets.gif) ::: :::WorkflowBlockItem Add the Carbon handout to your download list and follow exocad's instructions ::: :::: # 3Shape ## Handout Use this reference sheet to quickly configure 3Shape for DPR 10. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ftDomLVAQZyvUdSN39QPa_3shape-digital-model-design-settings-v0200.pdf" label="3shape Digital Model Design Settings v02.00.pdf"} ## DME File - Dental CAD programs can use a **DME file **to apply settings to your models. A DME file is a set of parameters that is tuned for specific manufacturing processes and resins. - Carbon provides a DME for DPR 10 to use in 3Shape software. - The DME file will hollow your models, apply vent holes, add friction bars to die pockets, enlarge die pins, and more. - You may want to customize these parameters later for your specific needs. ::::VerticalSplit{layout="left"} :::VerticalSplitItem The image to the right shows a number of parameters that are included in the DME file. The DME settings handout shows which settings are personal preference, and which are critical to a print's success and therefore should not be changed. ::: :::VerticalSplitItem ![Dimensioned cross-section of model and die](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/dental/DPR-10/DME-clearances-parameters.png) ::: :::: **DME Settings for Printer UI after v1.37** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U4EkR3kxrQH3jKVjGT-ty_3shape-dme-settings-post-v137.zip" label="3shape DME settings post v137.zip"} **DME Settings for Printer UI before v1.37** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dCc7vd0zHzMMVpDIDS493_3shape-dme-settings-pre-v137.zip" label="3shape DME settings pre v137.zip"} [title] EPX 82 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPX 82** combines functional toughness, stiffness, and temperature resistance making it useful in a variety of automotive, industrial, and consumer applications. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rkP-bsZr2awjO7v3mqvzF_image.png) ::: :::: # Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/epx-82)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-82.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-e8ZoqUJZ2Htiogac_uQPW-20250904-184902.pdf" label="EPX 82 Protocol v0605.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-PsHNE93C98uB1ExhEVDIW-20250819-165614.pdf" label="EPX 82 Protocol v0605 ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-8P2aLqPw_t0iFdDVYxRWl-20250819-164847.pdf" label="EPX 82 Protocol v0605 DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-7e2GuXAp6CEIg2nEcd8_a-20250819-165634.pdf" label="EPX 82 Protocol v0605 JP.pdf"} ::: :::: # Design Considerations ## Thin Walls EPX 82 is a very stiff material in its fully cured state but flexible in its green state, making EPX more susceptible to the warping effects of [mass loss](docId\:U7XYytjyDp3BvsYy2qKcU). Thin walls will often print properly but are **extremely difficult to keep straight and flat **through processing and curing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mitigations** - Follow [recommended feature sizes for EPX 82.](docId\:t94PR-A-C0pIhY6LJsWk7) - Add structural features to support thin walls (example: gussets). Note that [salt baking](docId:7NE6rGdaSzpAPOHH5QOzm) is also an option to mitigate warping. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Gt1I9lkVxVTmo6mfCJ3J_image.png) ::: :::: # Digital Prep Considerations ## Surfaces Parallel to Platform With all DLS™ prints, minimizing the cross section parallel to the platform will speed printing and reduce the chances of defects. EPX 82 is susceptible to certain print defects that can be avoided with non-parallel part orientations. Window facing surfaces are especially prone to these defects due to the reduced exposure of UV light in the final slices. Carbon recommends orienting parts at an angle and/or keeping surfaces parallel to the platform less than 10 mm across to minimize the risk of these defects: - flow line cracks - voids - fence support cracks ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RERFzVs4td-idEtYtqRha_image.png) ### Defect - Flow line cracks Flow lines occur in surfaces parallel to the platform and facing the window, appearing as X's on square areas. Flow lines occur with all resins, but in EPX 82, lines may have cracks along them. **Troubleshooting:** - Orient parts to keep surfaces at an angle (recommended). - Keep surfaces parallel to the platform smaller than 10 mm across. - Reduce solvent exposure time. - Contact [Carbon Support ](mailto\:support@carbon3d.com)for access to the "Large cross-section/cavities" print profile. Note that use of this profile will increase print times and may result in voids in your part. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PtiijZIf3io1ceWXrmMwo_image.png" size="60" width="1000" height="500" position="flex-start" showCaption="false"} ### Defect - Voids Voids appear as pits or craters in the part on surfaces parallel to the platform. **Troubleshooting:** - Orient parts to keep surfaces at an angle (recommended). - Keep surfaces parallel to the platform smaller than 10 mm across. - Contact [Carbon Support](mailto\:support@carbon3d.com) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ep7wUNHRLqpfzcLFUcwyI_image.png" size="60" width="1000" height="500" position="flex-start" showCaption="false"} ### Defect - Fence support cracks Fence supports can be an aesthetically good option for supports and will work in the majority of cases. EPX 82, however, may crack where fence supports meet large cross sections parallel to the platform. **Troubleshooting:** - Use [Auto Supports.](docId\:VUbpoAitbLM11aM9-qJ1p) - Use bar supports. **Fence supports** can cause cracking when contacting flat surfaces parallel to platform. **Bar supports** will not cause cracking when contacting flat surfaces parallel to platform. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B6FEoYeoPReQcYEdUauh2_image.png" size="60" width="1680" height="601" position="flex-start" showCaption="false"} ## Part Spacing EPX 82 is a highly exothermic resin: It generates a large amount of heat during printing. The printer software will automatically slow the print to prevent overheating. To help dissipate the heat as quickly as possible and minimize print times, Carbon recommends keeping at least 5 mm of space between parts on the platform. This enables fresh resin to flow throughout your print area, carrying away heat and preventing heat buildup. Reference Basic Printer UI for more information on [Layout](docId\:SJ39gtBagt0cSGVVlCfli). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AkhdfkAM-kyEIGlpI8zNG_image.png) **5 mm spacing**** - **Best rule of thumb for all Carbon resins. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uwyPuFIU9F2LwEawzizzC_image.png) **2 mm spacing**** - **Tightest spacing that might be used with other resins, but EPX 82 typically generates too much heat to pack the build this tightly. ::: :::: # Printing ## Release Film EPX 82 has a very good platform adhesion. Because of this, we highly recommend using [release film](docId\:YRnQPLrG4yMFcK1m5tCCv). - Release film will help prevent damage to parts during removal from the platform. - Printing on a bed of supports may mitigate the need for release film. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aNtAgt1CmXAFzSMrGq0pM_image.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem When using release film, select the **Print with release film** checkbox from the Print controls sidebar. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/65iRdUZWnZngawyue5dM1_image.png) ::: :::: # Washing ## Wash Promptly Carbon recommends washing EPX parts as soon as possible after printing, ideally within **4 hours**. And always within the pot life, counting from time of dispense. - A component of EPX is volatile and evaporates quickly. - Delaying washing leads to more evaporation which increases resin viscosity and makes washing more difficult. - While queuing up parts for washing, avoid letting consumables (towels, foil, etc.) touch parts before they are washed. Liquid EPX 82 is very sticky. All will stick to the liquid resin and be difficult to remove. Even non-stick foil will stick to the liquid resin, as seen in this photo. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nKmqLeA5kbTzVzH4etZTY_image.png) **Delayed cleaning** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1Y7Bc-CJqLomzKrNIRzaN_image.png) **Cleaned promptly** ::: :::: ## Touch Up Swabbing may be necessary for touch up of uncleaned resin in some cases: - For complex geometries with blind holes or similar features. - For manually washed parts (not using the part washer). - For parts cleaned long after printing or close to the resin's pot life. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Identification** - For parts straight out of DPM solvent, **uncleaned resin will have a blue-gray tint**. (liquid resin soaked with solvent) - After DPM solvent has evaporated, **uncleaned areas will appear black and shiny**. **Touch up** - Follow standard swabbing methods with IPA for lightly soiled areas. - If parts are not coming clean with IPA swabbing alone, swab first with DPM (in the same manner) and then finish with a wipe of IPA. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/myXJNtraN-Hse7p0kpzlK_image.png) ::: :::: # Curing EPX 82 is thermally cured over 12.5 hours in a multi-step process of gradually increasing the temperature. Temperatures start at 70° C and increase to 220° C. Consult the [Resin Programs for the Yamato Oven handout](docId\:fZE0_QDaHOVHnVVM6l6kk) for detailed information. ## Notes - Salt pack parts to minimize warping and pack between 30-150 minutes after washing. - Ensure parts are fully cleaned, spot cleaning with swabs as needed. Check blind holes, corners and engravings. - Minimize time between washing and salt packing for the best reduction of warpage. - Longer times between washing and salt packing will enable easier removal of salt later. There is a tradeoff between warping potential and ease of salt removal. Plan for consistency in processing production runs. - Salt removal requires soaking in warm, soapy water for up to 10 minutes and use agitation (such as a toothbrush) to aid in salt removal. - Compatible baking elements: (include for all two-part resins per protocol) - Ceramic baking tray (clean) - Non-stick aluminum foil - Pan mesh (may leave marks on heavy parts) ## Cleaning Salt Packed Parts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Salt tends to stick to EPX even when parts are washed well, so salt packed parts will require extra attention in removing salt. Compared to manual washing, salt is more easily removed from EPX 82 parts washed in a DPM filled Smart Part Washer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cIa_629p2okxTJ6V0tJUj_image.png) ::: :::: ::::WorkflowBlock :::WorkflowBlockItem ### Rest Parts Before Curing Let parts rest for **30 – 150 minutes** between washing and salt packing. Note: This may increase green state warpage. ::: :::WorkflowBlockItem ### Soak Parts After Curing Soak parts in warm, soapy (dish soap) water for **up to 10 minutes** to facilitate removal. **Do not soak parts longer** as EPX absorbs water and will dry very slowly. ::: :::WorkflowBlockItem ### Use Water and a Toothbrush Use water and a toothbrush or other soft tool to remove salt from the part surface. - Other dental tools, such as a water pick, can help reach areas that are difficult to access. Pay particular attention to small spaces, bosses, corners, and engraved/embossed features. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nGgUbyBqzvniEhii4jITg_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem ### Dry Parts Compressed air can quickly dry parts. The force of the air will also blow off any salty water that could leave a salty film on parts. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gWg0zc1X_OcYE1QL0twmQ_image.png" size="70" width="1680" height="945" position="flex-start" showCaption="false"} ::: :::: [title] Legal Disclaimer [path] Rigid Materials/Ultracur3D RG 3280/ **Ultracur3D® RG 3280 is a product of Stratasys Forward AM. ** Because this resin is sold and manufactured by Stratasys, not by Carbon, the following disclaimer applies to this Ultracur3D RG 3280 resin; including mechanical properties, handling, printing, washing, and curing. The training contained herein includes the resin manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. Training source: [https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/](https://hub.forward-am.com/product/photopolymers/rigid-line/rg-3280/) There you will find: - Technical Data Sheet (TDS) - Printer & Post-Processing Settings [title] UMA 90 [path] Rigid Materials/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **UMA 90 **(Urethane Methacrylate) is a rigid 1-part resin similar to conventional SLA resins. It is a good fit for - Manufacturing jigs & fixtures - General purpose prototypes ::: :::VerticalSplitItem ![UMA 90 Bracket](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Materials/rigid/UMA-90/uma90-gray-bracket_transparent.png) ::: :::: ## Notes - Available in black, white, gray, magenta, yellow, and cyan. - Colors can be mixed. - Wash colors in dedicated solvent & washtubs to prevent discoloration from darker resins. ## Resource Links ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xNW60Acbs7Okn-DFgj_gP-20241126-190310.jpg"} [About the Material ](https://www.carbon3d.com/materials/uma-90)Material overview and uses cases ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/meEa1m4VN4HOvIJpjIIld-20251016-220433.jpg"} [Technical Data Sheet ](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_uma-90.pdf)Mechanical properties and data ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1r3fpdvMUMFVZGfey2Tjn-20251016-221405.jpg"} [Safety Data Sheet](https://www.carbon3d.com/stewardship) *Login required* ::: :::: # Protocol Sheet This downloadable handout provides important usage information, including instructions about compatible hardware, storage, resin dispensing, washing and curing. Print it out and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/p5fzc6k_ZnO771uaIkMV2-20260512-015410.pdf" label="UMA 90 Protocol v0402.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español ** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IhsT7E5arDD0luLMs54H7-20250130-015053.pdf" label="UMA 90 Protocol v03.04 REL_ES.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-gs_bPp9SLoC2bEvSDePth-20250130-015108.pdf" label="UMA 90 Protocol v03.04 REL_DE.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-sdLmS8kIH1G6kk9XqBIOp-20250130-015147.pdf" label="UMA 90 Protocol v02.07_JP_Yasu.pdf"} ::: :::: # Resin Dispensing ## Color Mixing UMA 90 comes in an assortment of colors (black, white, gray, cyan, magenta, and yellow). When printing any color in UMA 90 you will select the **UMA 90 CMYKWG** from the drop down menu. UMA 90 colors can be mixed to create unique colors, or swirl patterns. The **COLOR MIXING** tool provides color recipes to achieve desired colors. ::embed[]{url="https://vimeo.com/527516347/4a9c3d821c?dnt=1"} 1. Click **COLOR MIXING** on the sidebar of the printer dashboard page. 2. Scroll to view the color options. 3. Click the color block desired. 4. Enter the total amount of resin to be mixed (defaults to 1 Kg). 5. Amount of resin by weight is listed per CMYK color. Additional Information - Digital CMYK color mixes **do not** translate to the pigments in UMA 90. - Color recipes are provided by weight. 1.1 g of UMA 90 = 1 mL - Extra resin can be stored in a color mixing bottle. See [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI). - The color mixing tool does not allow user entered CMYK numbers. - If a custom color is needed, contact [Carbon Support](mailto\:support@carbon3d.com). # Washing ## Color Protection ::::VerticalSplit{layout="middle"} :::VerticalSplitItem UMA 90's colors are best preserved by washing light and similar colors in dedicated solvent to avoid discoloration. All resins absorb solvent during washing, which evaporates after cleaning. When using previously used solvent, the pigments from other colors also absorb into the part but do not evaporate. The following is recommended: - Dedicated solvent and washtub for light and similar colors. ::: :::VerticalSplitItem ![Example of white part washed in solvent used for a black part. ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uZFtkq__twzhF8zUvRXrI_mpu100-color-protection-dsc5528.jpg) ::: :::: ## Scratches UMA 90 is susceptible to scratches in both its green state and post UV cure state. Exercise extra care in handling cosmetic surfaces. - To mitigate scratches, washing parts on the platform is recommended. - Parts washed loose in a washtub will scratch each other. - When washing parts off platform is preferred, wash parts individually to avoid scratching. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Washing parts on the platform or individually will prevent scratches. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qBjTQ78dWSgCmCdNCC_By_scratches-00.jpg" size="50" width="1000" height="1000" position="flex-start" darkWidth="1000" darkHeight="1000" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Minor scratches can be removed with light finishing. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7aWZ6LcKf9FawE3Kc8bdb_scratches-01.jpg" size="50" width="1000" height="1000" position="flex-start" darkWidth="1000" darkHeight="1000" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem After curing, pack parts individually to avoid scratches. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/o3lyOzEQvkWbxjaJuViWX_scratches-02.jpg" size="50" width="1000" height="1000" position="flex-start" darkWidth="1000" darkHeight="1000" showCaption="false"} ::: :::: ## Tackiness UMA 90 is especially prone to tackiness after washing and curing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Manual Washing - The second wash for UMA 90 should use **fresh IPA **solvent. - In batch washing, the same second wash solvent can be used for multiple prints so long as it maintains crystal clarity. - The second wash standard recommendation is 5 minutes. This time can be extended up to maximum solvent exposure time to mitigate tackiness. - If tackiness remains after curing, repeat the second wash in **fresh IPA** for an additional 5 minutes (or up to the maximum solvent exposure time). Dry parts and repeat UV curing. Repeat wash / cure until tackiness is gone. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5IhtPWOgP72_8SljIXPdz_uma-tackiness-1000x.png) ::: :::: ### Smart Part Washer - UMA 90 parts can be run through the part washer up to 2 times before curing to mitigate tackiness. - When washing UMA 90 with DPM, post-IPA dunk, allow UMA 90 parts to sit for **2-3 hours** before UV curing to prevent tackiness. - If tackiness remains after curing, follow manual washing methods above. [space] Process (/process) [title] One-Part Resin Dispensing [path] Resin Mixing and Dispensing/ # Equipment ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Resin bottle(s) - Printer cassette - M Series printers: To reduce resin spills on the printer, always dispense resin on the lab bench and carry the cassette to the printer. - L1 printer: Spills outside of the large cassette are less likely. Dispensing at the printer is acceptable. - Towels/wipes - Optional - Foil and/or towel on table for easy cleanup (not necessary for L1). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vcwD1yxlJTYVfeWfm8MwI_image.png) ::: :::: ## One-Part Resin Dispensing Video *Shown with UMA 90 – applies to all one part resins. * ::embed[]{url="https://player.vimeo.com/video/527518481"} :::ExpandableHeading **Video text** 1. Invert bottle 5-6 times to distribute pigment. - **Poorly mixed pigment can affect resin flow during printing, causing potential defects.** - Some dental resins require additional actions before printing. Be sure to consult the page for your specific dental resin before dispensing. 2. Pour required resin amount into cassette. 3. Wipe spout to catch drips on bottle and recap. ::: :::hint{type="info"} If you are not going to print immediately, cover the cassette with a cassette lid or foil, or leave in the printer with the door closed. ::: [title] DLS Printer Dynamics [path] / Carbon Digital Light Synthesis™ (DLS™) is a breakthrough resin-based 3D printing process that uses digital light projection, oxygen-permeable optics, and engineering-grade materials to produce polymeric parts with exceptional mechanical properties, resolution, and surface finish. # DLS Basics ## Digital Light Synthesis™ (DLS™ ) **DLP vs SLA** The DLS process falls under the broader DLP (Digital Light Processing) category of 3d printing technology. DLP printers use digitally projected UV light to cure resin slices (also known as layers). Stereolithography (SLA) is another additive technology that uses light to cure resin, but it uses a laser. The SLA laser is a small point and must draw the the entire layer to cure it. whereas DLP cures an entire layer at once with a single projected image. **What Distinguishes DLS** The key difference between DLS and other DLP printers is how the parts interface with the window during printing. When other printers cure a slice of resin, the part becomes stuck to the window as it solidifies. The part then must be mechanically separated from the window before curing the next slice. DLP printers on the market use a variety of mechanisms to separate the parts from the window, as do SLA printers, but in all cases the part must withstand some form of stress to break free. The surface of the window is also placed under stress and the tray window can be torn, causing a failed print and requiring replacement of the tray. DLS printers avoid the separation step because printing parts do not contact the window directly and therefore do not become adhered. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3N8BvgX81kTn2v7bdJBkX_dls1.png" size="92" width="1680" height="761" position="center" alt="DLS printing section" showCaption="false"} **Continuous Liquid Interface Production™ (CLIP™)** Carbon's proprietary CLIP technology enables DLS parts to avoid window contact due to the "continuous liquid interface" between the part and the window. The heart of the CLIP process is the **dead zone** - a thin oxygen-rich layer of resin above the window. The photochemical process behind CLIP that cures liquid resin into solid parts uses ultraviolet light to polymerize (or solidify) the resin. That process is inhibited by the presence of oxygen, which is the key to the dead zone. DLS windows are highly engineered to be permeable to oxygen while also allowing UV light to shine through. A concentrated layer of oxygen sits just above the window that prevents resin from curing within the dead zone, hence its name. The oxygen inhibits curing, which keeps the printed part from sticking to the window, and maintains space for liquid resin throughout the print, thus avoiding the slow and forceful peeling process that is inherent to many other resin-based printers. **After Printing** Once a part is printed, the DLS process continues to secondary curing. This comes in two forms: ::::VerticalSplit{layout="left"} :::VerticalSplitItem - 1-part resins have a secondary UV cure - 2-part resins are baked in a forced-circulation oven. Heat sets off a secondary chemical reaction that gives parts their engineering mechanical properties. ::: :::VerticalSplitItem ![Part before and after secondary curing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vwJK-GuotsvdWF7HBCaTr_7jqdcwaoxbhigqzr-amdxge2qymbwkcut.png "Part before and after secondary curing") ::: :::: ## Main Components and Definitions ![Main Components Diagram](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Basics/Main-components-diagram.png) :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Build Arm** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The build arm holds the platform and moves it vertically during printing. *Shown here without the platform attached on an M3 Printer.* ::: :::VerticalSplitItem ![Build Arm](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-XAFm7mShOW026XFwUoRAa-20240927-213838.gif) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Cassette** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The cassette is a removable appliance that sits on the deck and holds liquid resin during printing. *Shown here on an M3 Printer.* ::: :::VerticalSplitItem ![Cassette](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Basics/Cassette_M3_v0101_200px-12x.gif) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Projection Volume** The projection volume is an opening in the printer deck below an installed cassette. Within the printer cavity below the deck resides the **light engine, **the digital light projector that shines UV light through the window during printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **light engine's projector lens** can be viewed from above when the cassette is not installed. *Shown here on an M3 Printer.* ::: :::VerticalSplitItem ![Projection Volume](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-yj4F5-AiSSRSuBnxaEq1a-20240927-205958.jpg) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Platform** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The platform is a removable appliacne with a flat surface upon which parts are printed. It is held in palce by the build arm which moves vertically to build parts. When printing is completed, the platform is removed from the printer so that parts can be processed. *Shown here on an M3 Printer.* ::: :::VerticalSplitItem ![Platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Basics/Platform_M3_v0101_170px-12x.gif) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Resin** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **liquid resin** is a photosensitive polymer that solidifies when exposed to UV light. The cassette is filled with resin for printing. *Shown here on an M3 Printer.* ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-LfdlYLeps76nbr0WJ9nrQ-20240927-211021.jpg) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Window** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The transparent **window** in the center of the cassette is permeable to both UV light and oxygen, creating a dead zone that unlocks the speed and quality of DLS printing. During printing, light from the light engine shines through the window and cures liquid resin into a solid, while the oxygen inhibits curing in the dead zone. *Shown here is an M3 Printer.* ::: :::VerticalSplitItem ![Window](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-esxuEupnUXTeOo334Dgzs-20240927-211057.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Printed Part** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printed part is the solidified resin that rises out of the liquid resin. *Shown here on an M2 Printer.* ::: :::VerticalSplitItem ![Printed Part](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-DqbTztHuyn3sRu-nHUb5P-20240927-212352.jpg) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Curing Slice** The slice that is currently curing is the **slice thickness** as set in the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) . ![Slice Thickness](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Basics/Slice-thickness.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Dead Zone** The defining component of DLS printing, the dead zone is a thin oxygen-rich layer of resin above the window. The oxygen inhibits curing, which keeps the painted part from sticking to the window and maintains space for liquid resin throughout the print. *For scale, the dead zone is generally the thickness of a thin human hair. The actual thickness varies by resin and by the physics at play with part geometry.* ![Dead Zone](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Basics/dead-zone.png) ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **UV Light** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The UV light shines through the cassette window, in the shape of the curing slice, from the light engine's projector in the printer cavity below. *Shown here shining through a clear resin on an M1 Printer. * ::: :::VerticalSplitItem ![UV Light](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-jQfqL4tGqA1ozc1ptHmzS-20240927-213402.jpg) ::: :::: ::::: :::::: ::::::: ## Isotropic Parts The oxygen permeable window and dead zone provide another key benefit for DLS by creating isotropic parts. The dead zone has the highest concentration of oxygen to prevent curing, but the oxygen tapers off into the polymerization zones to create a **gradient of curing** across a slice. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![gradient of curing across a slice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4NJm5sd_zGmxjA0bJArHk_qs6bho13efgemq02-cnkgntwfmluk9jmy.png) ::: :::VerticalSplitItem - **More Polymerization** Each new slice in this gradient zone bonds to its predecessors by connecting monomers across slices to form a uniform whole. - **Less Polymerization** Less cure closer to the window leaves more monomers free to attach to the next slice. ::: :::: - **Dead Zone ** The oxygen-rich dead zone prevents curing just above the window. This keeps the part from sticking to the window and allows liquid resin to flow freely into the build area. DLS production is a viable manufacturing option because parts are not weakened by the interface between individually cured layers: **DLS parts are isotropic**! Any printing orientation will yield consistent mechanical performance. Anisotropic parts by contrast are impacted by print orientation as parts are weaker along layers. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Anisotropic part on a different resin-based 3d printer (magnified)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/h7OAv5E0jFzJtLJ9nwqW6_8re-y88zu9h60q9v-wsdyzqeevvpwo2hf.jpg "Anisotropic part on a different resin-based 3d printer (magnified)") ::: :::VerticalSplitItem ![Isotropic part on a Carbon DLS printer (magnified)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wJcWcS9sKwhz1nRJg1tIM_bzt-zn0tcwn2-fej-pqthcmvcgxarj5cg.jpg "Isotropic part on a Carbon DLS printer (magnified)") ::: :::: ::embed[]{url="https://player.vimeo.com/video/793551618?dnt=1"} # DLS Printing Process ## Per Slice Printing DLS printing is best understood by looking at what happens when each slice is printed. There are five core steps to print each slice. The video plays through 3 slices: one slice slowly and 2 more slices in real-time. ::embed[]{url="https://player.vimeo.com/video/786460318?dnt=1"} *This is an example print of a rigid part. The exact timing of a printing slice and the force values will vary throughout the build and for each project. Z dimensions for pump height, slice thickness, and dead zone are exaggerated for visibility.* **The following stages occur for each printed slice.** 1. Pump Up 2. Settle Up 3. Pump Down 4. Settle Down 5. Exposure ## Details per Slice Stage :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Pump Up** - Platform moves up to pump height - Suction forces pull down on part (away from platform) - Resin flows in below part *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Pump Height** The platform moves up, away from the window, beyond the height needed to cure the next slice. This extra distance, beyond the **slice thickness**, is the **pump height** and encourages resin flow to ensure there is adequate resin available to build the next slice. ::: :::VerticalSplitItem ![Pump Height](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-pump_v0106-2_400px-24x.gif) ::: :::: *** **Suction Forces** Strong forces act upon the part as the platform rises, pulling the part away from the platform. ::::VerticalSplit{layout="left"} :::VerticalSplitItem - The initial **force peak** is reached quickly as the part breaks the *surface tension* created from the thin layer of uncured resin in the dead zone between the part and the window. - Forces decline after the peak but remain present due to the suction of lifting the part through a viscous liquid ::: :::VerticalSplitItem ![Suction Forces](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-forces_v0106-2_400px-24x.gif) ::: :::: :::hint{type="info"} Shown here with a **rigid** resin. See below for how an **elastomer experiences stretching**. ::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Force Peak on Elastomers** Because elastomeric resins are soft in their green state (the printed solid before secondary curing), the **parts experience stretching** as the platform rises, until surface tension is broken at the dead zone. This is especially true of lattices due to their pliability. ::: :::VerticalSplitItem ![Force Peak on Elastomers](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-elastomer_v0106-2_400px-24x.gif) ::: :::: :::hint{type="info"} Note that **EPU 45** and **SIL 30** are elastomers that are **relatively stiffer** in their green state and therefore may experience less stretching than others, but still more than rigid resins. ::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Resin Flow** Due to the suction forces, **resin is pulled in** below the part to ensure adequate supply for the next slice. ::: :::VerticalSplitItem ![Resin Flow](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-resin_v0106-1_400px-24x.gif) ::: :::: *** ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Settle Up** - Platform stays at pump height - Forces stabilize - Resin flow settles *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Pump Height** The **platform remains at the pump height** while forces and resin flow stabilize. ::: :::VerticalSplitItem ![Pump Height](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XDHjO1rvjfdU4k-8kB_Qb_settleup1.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Suction Forces** Forces quickly lower to a stable level as the platform remains steady. ::: :::VerticalSplitItem ![Suction Forces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7EODQqRJdreTox09K9_d6_settleup2.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Resin Flow** Resin continues to flow inward below the part while the platform remains at the pump height. It is important that this settle phase lasts long enough for resin to reach the center of the part for the next slice. ::: :::VerticalSplitItem ![Resin Flow](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/voto9PnuBDcIGjZ_SiMVX_settleup3.gif) ::: :::: *** ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Pump Down** - Platform moves down to slice thickness - Forces push part up into platform - Resin flows out from below part *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Slice Thickness** The **platform moves down** to the slice thickness, just above the deadzone to prepare for the next slice. ::: :::VerticalSplitItem ![Slice Thickness](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gci9Ykd9iw8qzenXg-KhW_pumpdown1.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Forces** Forces act upon the part in the negative direction, pushing it up into the platform as the part is pushed into a viscous liquid. ::: :::VerticalSplitItem ![Forces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YX-e1xKIljHmT3bZL5rUB_pumpdown2.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Resin Flow** As the part moves down, resin is pushed outwards. ::: :::VerticalSplitItem ![Resin Flow](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JeY8weh3EDb7F-l20A8Aw_pumpdown3.gif) ::: :::: *** ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Settle Down** - Platform stays at slice thickness - Forces stabilize - Resin flow settles *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Slice Thickness** The **platform remains at the slice thickness** while forces and resin flow neutralize. ::: :::VerticalSplitItem ![Slice Thickness](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0KlhQiKEFff0-3qRN3Ps7_settledown1.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Forces** Forces stabilize as the platform remains steady. ::: :::VerticalSplitItem ![Forces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9c6xEyqwJqpCvPyWR4WK__settledown2.gif) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Resin Flow** Resin continues to flow outward below the part while the platform remains at the slice thickness. It is important that this settle phase last long enough to stop resin flowing below the part ::: :::VerticalSplitItem ![Resin Flow](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7cmyqgUWzxlIXhDRHW9DE_settledown3.gif) ::: :::: *** ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Exposure** Resin cures, or solidifies, when exposed to UV light. The UV light is shining through the window in the shape needed to build the part. The slice thickness (as set in the print plan) is being cured, but the curing can be thought of more as a gradient of curing through this thickness. 1. The monomers, closest to the dead zone, do not connect to other monomers because the oxygen rich dead zone is preventing the curing process. These stray monomers remain ready to cure to the next slice, ensuring isotropy. 2. Most monomers connect within the slice to solidify. 3. Farthest from the oxygen rich dead zone, monomers connect to stray monomers from the previous slice. This connection between slices is why DLS printing yields isotropic parts. ::embed[]{url="https://vimeo.com/1059884568?dnt=1"} ::: :::: ::::::: ## Print Plan and Force Feedback The software that drives a print and manages the 5 stages of printing each slice is called the **print plan**. Print plans determine how long each stage takes, drives the platform movement, and controls the exposure of UV light. The type of printer you have dictates how the print plan determines each of these factors. - Carbon's early generation printers (**M1, M2**) operate on a preset print plan based on the resin being printed. - Later generation printers (**M3, M3 Max, L1**) have a built-in feature called **force feedback (FFB)** that allows the printer to adapt in real-time to suction forces and resin flow. This leads to more first print successes and fewer print defects overall. **An FFB print plan adjusts as the printer measures forces.** :::hint{type="info"} Because **FFB printers** are adjusting in real-time, **print time estimates are approximate**. Estimates are conservative, so the actual print time will often result in faster prints than the estimate. Occasionally, the print time may adjust slightly longer. Either way, print time adjusts in real-time on the printer status page or touchscreen, so you can check on the print as it progresses. ::: For both types of printer, it is possible to make advanced print plan adjustments to solve print defects or optimize for production. Learn how to use the [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN)** **feature in a separate course for each of the stages as described below. | **Printing Step** | **M1, M2** | **Adjustable** | **M3, M3 Max, L1** | **Adjustable** | | ----------------- | --------------------------------------------------------------------- | ----------------------------------------- | ----------------------------------------------------------------------------------------- | ---------------------------------- | | 1 Pump Up | Speed and height for platform movement | **✓**
| Speed for platform movement
Platform height as a function of the peak force detected | **✓** | | 2 Settle Up | Delay time | **X** | Delay as a function of how the force is stabilizing | **✓** | | 3 Pump Down | Speed for platform movement | **✓** | Speed for platform movement | **✓** | | 4 Settle Down | Delay time | **✓** | Delay as a function of how the force is stabilizing | **✓** | | 5 Exposure | Exposure time
Base exposure
*(increases platform adhesion)* | **✓** | Base exposure
*(increases platform adhesion)* | **✓** | :::hint{type="info"} **Note about production validation across different printer types.** If you have validated a production application on one type of printer and plan to switch to a different type, it is always advised to revalidate for production. While newer generation printers with FFB have general advantages overall, that does not rule out the possibility of new defects arising or better print times in all cases. Additionally, M3 printers utilize a different cassette type and L1 printers have a different resolution, among other small variations in the hardware & software that can present as minor differences. **When switching between M1/M2 ---> M3/M3 Max ---> L1, always revalidate a production application.** ::: # DLS Dynamics So far we have learned that Carbon's CLIP process allows DLS printers to avoid the slow and forceful peeling off the window process that is inherent to many other resin-based printers. There are still factors at play affecting your parts that are inherent in any resin-based technology. Understanding these dynamics will help you get the best results from DLS printing. ## Suction As the platform and part moves up through the viscous liquid resin, **suction forces** are created as resin is pulled into the void left in their wake. - **PRO** **- **This is the primary mechanism for **pulling fresh resin in **below the part for printing the next slice. - **CON** **- **Suction forces are **pulling your part away from the platform **which can lead to defects if not managed properly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **How forces are acting:** - The initial **force peak** is reached quickly as the part breaks the *surface tension* created from the thin layer of uncured resin in the dead zone between the part and the window. *Shown here with a rigid resin.* - Forces decline after the peak but remain present due to the suction of lifting the part through a viscous liquid. ::: :::VerticalSplitItem ![Force Peak](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-forces_v0106-2_400px-24x.gif) ::: :::: :::hint{type="info"} Shown here with a **rigid** resin. Refer to the [1 Pump Up](docId\:U7XYytjyDp3BvsYy2qKcU) stage decsription above for how an **elastomer experiences stretching**. ::: ***Managing Suction *** Suction forces are pulling down on your part which can lead to **Under-Supported Overhang** or **Under-Adhesion **defects under certain unmitigated conditions. *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Problem** - [Under-Supported Overhang](docId\:NyU9Vh8WP7K9IGw0qOP8A) ![Under-Supported Overhang](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-WcUkVGbr_VWTpI2OAAlDb-20240927-203019.gif) Large overhangs are susceptible to suction forces and will be deflected away from the platofrm. ::: :::VerticalSplitItem **Solution** ![Under-Supported Overhang Solution](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-Y1aeMrxTsWhkrgZ0Biptq-20240927-203817.gif) - Supports can resist suction force on overhangs. - Redesigns with gusset-like features can resist suction forces ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Problem** - [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ![Under-Adhesion](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-7zSsRysRa1KszM65vsjPA-20240927-203226.gif) Large cross sections (the surface area in a curing slice) are more susceptible to suction forces. When cross sections are larger later in the print, relative to the platform cross section, suction forces may pull the part off the platform. ::: :::VerticalSplitItem **Solution** ![Under-Adhesion Solution](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-tIaxYur2RWdBiHvQNZdQH-20240927-203836.gif) - Supports can resist suction forces. - Reorientation of parts to place larger cross sections on the platform can overcome forces. ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Problem** - [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ![Under-Adhesion](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-RUV-3iiTS9kev7kLlPYH8-20240927-203402.gif) Asymmetrical parts, those that build at an angle away from their platform connection, may be susceptible to suction forces acting as torque on the part, pulling it off the platform. ::: :::VerticalSplitItem **Solution** ![Under-Adhesion Solution](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-T38B9p28JvU2J0_F6yVdL-20240927-203855.gif) - Supports can resist suction forces on asymmetrical parts. - Redesigns that place more cross section on the platform can overcome suction forces. ::: :::: *** :::hint{type="info"} Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for recommended overhangs per resin. ::: ## Heat While curing is happening, **heat** is being generated from the chemical process of building polymers (the connection of monomers) that creates solids. The timing and intensity of UV exposure is carefully controlled in the print plan to ensure parts do not overheat while curing. The software analyzes your part geometry and the print speed will be optimized to keep operating temperatures within an acceptable range. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **1. **Larger cross sections, like those in solid parts, generate more heat because more resin is curing. The print plan will **slow down** for these geometries while the heat dissipates into the surrounding liquid resin. **2. **Designs that have been optimized with smaller cross sections generate less heat and can** print faster**. As a bonus, parts like this use **less material** which also helps lower cost. ::: :::VerticalSplitItem ![Heat](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-jqXDRwz6RAcUwo2VN_uHg-20240927-200028.png) ::: :::: :::hint{type="info"} M3, M3 Max, and L1 printers may be less affected by heat. ::: :::hint{type="info"} **Part height also affects print speed, more significantly than heat. ** Learn more about [reducing printing time](docId\:DoBa4qKKoXpi-52yw3nCr) and other cost factors with **Orientation & Supports guidelines**. ::: ## Shrinkage During printing and post-processing, parts undergo a physio-chemical process that can cause the size of the printed part to be smaller from the nominal dimensions in the 3D model. There are three causes of shrinkage in DLS production. - Cooling (\~0.3%) - Solidification (\~0.3%) - Mass Loss (0.3% or higher) *Affects 2-part resins only* *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cooling (\~0.3%)** Like all manufacturing processes that involve heat, material shrink is a factor when parts cool down. - Heat is generated during curing - Heat dissipates into the surrounding liquid resin - As the solidified resin cools, molecules slow down and take up less space, causing the part to shrink*Also known as thermal contraction.* ::: :::VerticalSplitItem ![Slice thickness and amount of shrinking is exaggerated for clarity](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-kr0QURhoYZ_pB67Y9hmze-20240927-200340.gif "Slice thickness and amount of shrinking is exaggerated for clarity") ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Solidification (\~0.3%)** Solidification (also called curing or polymerization) refers to single molecules of monomers linking together into a larger **polymer network **that forms your part. When resin solidifies, it shrinks as molecules are pulled closely together. 1. **Monomer** molecules float freely in the liquid resin before they are cured 2. UV light triggers chemical reactions that cause those molecules to link together into chains of polymers. This process** pulls molecules closer together, which causes shrinkage.** 1. **Some monomers do not bind** to the network and remain unconnected in the solidified part. ::: :::VerticalSplitItem ![Polymer network](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-TehTSZUY9IhGJlbE4rL9r-20240927-200450.jpg) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mass Loss (0.3% or higher)** Mass loss refers to unlinked monomers escaping from the part during secondary thermal curing (also known as baking). Monomers close to the surface move out of the part as the part is heated. When these molecules are lost, the part shrinks. **Only 2-part resins are affected** by mass loss as only those resins are baked after printing. *(1-part resins' secondary curing is done with UV light)* Mass loss **increases for thin walled parts** because more monomers in the part interior are close to the part surface. 1. Parts with a high ratio of surface area to volume expose more monomers to the part surface, causing more shrinkage. 2. Thicker walled parts expose fewer monomers to the part surface and experience less mass loss during baking. ::: :::VerticalSplitItem ![1. More shrinkage | 2. Less shrinkage](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-xSWJVe9dfKqLKx1omMdkn-20240927-200625.png "1. More shrinkage | 2. Less shrinkage") ::: :::: *** ***Managing Shrinkage*** **Carbon software** does most of the heavy lifting to compensate for shrinkage with **correction scaling**. - Based on the resin selected, the software subtly adjusts the scale of your imported model to compensate for the effects of cooling and solidification shrinkage. - Additionally, when a 2-part resin\* is selected, the software analyzes your part geometry and further adjusts the scale of the part to compensate for mass loss, based on the average wall thickness. :::hint{type="info"} \*Only a subset of 2-part resins receive this adjustment. The remaining 2-part resins are are less susceptible to mass loss and only receive a static scale adjustment like the 1-part resins. ::: You can adjust the factors used for [correction scaling](docId:4Z6MFha_0Lh3vOpPv9Jmn) in the software if desired. There are more actions you can take to additionally improve shrinkage. *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **For Cooling Shrinkage** - Avoid sudden changes in cross section so that heating and cooling changes gradually during printing. - Utilize smaller cross sections so less heat is generated. ::: :::VerticalSplitItem ![For Cooling Shrinkage](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-E03sJYQZ0QpZTT0_viCg7-20240927-200755.png) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **For Mass Loss Shrinkage** - **Design** - Maintain uniform wall thicknesses for equal mass loss throughout the part. - This example has very thin walls at the inner grid pattern but a wider frame. The grid is losing more mass because of the thin walls, which pulls the thicker frame inwards to create the bowing edges. - **Process** - Utilize baking strategies that maintain uniform heat around the part to equalize mass loss. *Reference **Advanced Thermal Curing** training for more information.* - Raise parts on a mesh - Hang parts - Utilize salt baking - Utilize baking fixtures ::: :::VerticalSplitItem ![Uneven mass loss from varying wall thicknesses](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-zynPWVnDvKbRHwunPXYsl-20240927-200837.gif "Uneven mass loss from varying wall thicknesses") ::: :::: *** ## Unvented Volumes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Unvented volumes trap resin in a pressure vacuum during printing which can cause print defects. ::: :::VerticalSplitItem ![Low pressure and resin inside trapped volume](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-_3MxotOHDYOtO7SilAZyQ-20240927-200941.png "Low pressure and resin inside trapped volume") ::: :::: **Possible defects** from an unvented volume: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4mgbgODEtgs7k2eJ_EcBV-20250102-002645.png"} [Blow Out](docId\:ygAbVQOmuTwYuvDOvnBfN) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7GbQP6v8GfPdZx2ZzfMyu-20250225-022037.gif"} [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-t0GDLIR-_HTH_V4u4TV4e-20250102-010136.png"} [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) ::: :::: Related defects that unvented volumes can exacerbate: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-CZDwh_lptvzK6jz9vmlTm-20250102-004959.png"} [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) (by trapping resin) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-xCXwS20-vkvjurjQUk7EB-20250222-013933.png"} [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) (from suction forces) ::: :::: :::hint{type="info"} Carbon software will provide warnings of unvented volumes in a print project. Reference [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) for more information. ::: ***Managing Unvented Volumes*** The solution for unvented volumes is to **provide venting** to equalize the pressure differential. Venting should be provided** at, or near, the platform**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Add vent holes](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-qZCip7HpPtTUKX_TiAg_L-20240927-202137.png "Add vent holes") ::: :::VerticalSplitItem ![Lift part up on supports](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-0Bp4E7P2DLcHVBS2S6W7b-20240927-202339.png "Lift part up on supports") ::: :::: :::hint{type="info"} Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for vent hole guidance. ::: [title] Resin Mixing and Dispensing [path] / # Overview Resins are curable liquid polymers used in Digital Light Synthesis™ (DLS™) production. During printing, projected UV light cures the resin into parts, which are then post-processed. Before printing, the resin must be **mixed and dispensed** into the printer cassette. The principles outlined in these documents are all of the mixing and dispensing procedures used in DLS production. Every material will use some combination of these processes as specified in their protocol. Reference **resin protocol sheets** for details about the material you are printing. - [Dental Materials](docId\:LJaakrscGxL6cCrIgvprj) - [Elastomeric Materials](docId\:fp8qh0B0NMEh9R3jQTZAi) - [Rigid Materials](docId\:xVYoP41S1t9WjDNPYiDV_) Carbon printers support two types of resins: **one-part **and **two-part. **Mixing and dispensing procedures vary between the two types. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **One-Part** Resins - Single component - Remixed as specified - Dispensed into transfer container or cassette directly - Reusable when filtered (no pot life) ![Example one-part resin dispensing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-Mixing-Dispensing/1-part-resins.png) ::: :::VerticalSplitItem **Two-Part **Resins - Dual component - Part A and Part B - Parts remixed separately as specified - A\:B mixed during or just before dispensing into container or cassette - Limited pot life once mixed ![Example two-part resin dispensing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-Mixing-Dispensing/2-part-resins.png) ::: :::: # Before Dispensing ## Resin Storage :::hint{type="warning"} All resins have storage protocol that are *critical to successful mixing and dispensing*. ::: In addition to standard [resin storage](docId:1Eza6pyDO_uCTnosWpgIE) guidelines, reference [resin protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) for the storage specifics about the material you are printing. - **Temperature** range of storage conditions - **Minimum shelf life **and expiration dates - **Packaging** options, which dictates container types - **After opening** conditioning requirements - **Notes **about special considerations ## Thermal Processing Some resins may crystallize or freeze at lower temperatures requiring a thermal processing step, also known as incubation, prior to dispensing. :::hint{type="info"} Reference this downloadable PDF for instructions. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RARgfnxBS7FnQzm-evFYq-20260218-210534.pdf" label="Resin Thermal Processing v0502.pdf"} ::: ## Inspect Cassette Cassette inspection is critical to ensure the window is in proper condition for printing to maintain print quality and avoid permanent damage to the cassette. :::hint{type="warning"} Always check the cassette before dispensing resin. See [Cassette Inspection](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. ::: [title] Two-Part Resin Dispensing [path] Resin Mixing and Dispensing/ # Overview :::hint{type="success"} Carbon dual-cure resins are delivered as two separate components that must be mixed together before printing. This information below provides a broad overview of the various options that customers have for purchasing, mixing and dispensing these resins. ::: Our resin components are available in a range of volumes that can be mixed using a third-party equipment, allowing users to choose what suits their needs best. The following information will describe the options available as well as provide context so that you can make the best choice for your business. ![Bulk resin mixing and dispensing using a scale and vortex mixer.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4vVDIZkDfI-FBjZpDmbDs_image.png "Bulk resin mixing and dispensing using a scale and vortex mixer.") # Packaging Carbon two-part resins are available in a range of packaging options. All packages keep the two components (Part A and Part B) separate. These should be mixed just before printing to maximize the useful life of the resin. There are two categories of resin packaging: **cartridges and bulk.** ## Cartridges ::::VerticalSplit{layout="right"} :::VerticalSplitItem This packaging allows users to conveniently purchase resin in pre-measured quantities, in volumes ranging from 375 to 400 mL. The mixing and dispensing process is streamlined into a single step: a dispenser pushes both components through a mixing tip and into the printer cassette. Cartridges are particularly effective for tasks such as **prototyping, low-volume production or high-volume production of small parts.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YUFLQmWKQGT0zEH4WHKn2_image.png "RPU 130, RPU 70 and EPX 86FR") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7Q633QZi_ubBqzLbWq73Z_image.png "Dispenser pushing resin through a mixing tip into an M2 cassette.") ::: :::VerticalSplitItem - Includes both Part A and Part B components stored in separate chambers. - No weighing or measuring is necessary. Precisely measured and designed to dispense in the correct A\:B ratio. - Mixing and dispensing are performed simultaneously using a **dispenser.** ::: :::: ## Bulk packaging Bulk packaging enables the user to purchase larger quantities of resin components, from **5 liters up to 1000 liters**. Each component is packed and available separately. Bulk resins are particularly well suited for **production applications**, where larger volumes of resin are required and cost is critical. :::hint{type="info"} See [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d) for more information. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GlTCj0JlGEhpXZ4fEI_nC_image.png "Examples of bulk packaging: 5 liter cans, 180 liter drum and 1000 liter intermediate bulk container (IBC)") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Cans - **5 L** - Separately packaged A & B - Mixed using third-party accessories ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vVKpdO4FNm1-KfFS2gXC5_image.png" size="76" width="1680" height="955" position="center" caption="RPU 70 Part A and Part B in 5 L cans" darkWidth="1680" darkHeight="955" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g0knwYUkQWz_3967_9HxL_image.png" size="76" width="1680" height="1095" position="center" darkWidth="1680" darkHeight="1095" showCaption="false"} ::: :::VerticalSplitItem ### Drums - **180 L** - Separately packaged A & B - Mixed using third-party accessories ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### IBCs (Intermediate Bulk Containers) - **1000 L** - 950 L for EPU 44 and EPU 46 - Separately packaged A & B - Mixed using third-party accessories ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GuqHJA-gTz0CqMzEq39G7_image.png" size="76" width="1680" height="1296" position="center" caption="IBC resting on secondary container " darkWidth="1680" darkHeight="1296" showCaption="true"} ::: :::: **Spec Sheet** ::::VerticalSplit{layout="left"} :::VerticalSplitItem SCHÜTZ Ecobulk MX 1000L IBC 1000 L tote ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-tFuNGSdFKAh1n1Ri6iEqo-20240804-224456.pdf" label="Specs SCHÜTZ Ecobulk MX 1000L IBC.pdf"} ::: :::: # Mixing Equipment **Carbon two-part resins are mixed using a variety of third-party mixing equipment. Please review the options provided below to help you choose the option that aligns best with your specific application. ** ## Dispensers for cartridges The only option for mixing and dispensing resin from cartridges is to use a **dispenser, **also called a** dispensing gun.** This battery powered device pushes both components through a mixing tip where they are mixed. After passing through the mixing tip, the resin is mixed and ready for printing. Switching resins is as easy as switching cartridges. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iCnmRjTGCw4GhGtPT6z4g_image.png "Cox Dual-Drive Dispenser") ## Bulk mixers Users have much more flexibility when it comes to mixing bulk resins, with several types of mixers available from many third-party vendors. ### Basic accessories The following accessories are used for all bulk mixing options except MMD. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IRHsv0Un0WNkHn5mj8MeZ_image.png) 1. Scales - Used for measuring components before mixing - Accuracy varies per use case 2. Opaque amber Nalgene bottles - Protects contents from UV light - Helpful for **downpacking** where components are stored in smaller containers so materials are easier to dispense. - Can hold tint bases for EPU 46. 3. Plastic cups - Used to contain components during mixing - Polypropylene or HDPE recommended 4. Disposable pipettes - Used to dispense very small amount of a component ### Containers for vortex and planetary mixers Vortex and planetary mixers use containers that are specifically designed for each mixer to hold resin during mixing. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hSl3r2ss4qv5IyABDQOaL_image.png" size="70" width="1680" height="372" position="flex-start" caption="1. Cans for vortex mixer 2. Containers for planetary mixer" showCaption="true"} 1. Cans for vortex mixer - Purpose built cans to contain resin during mixing 2. Containers for planetary mixer - Designed to withstand the rotational forces of the planetary mixer ## Bulk mixing equipment The following equipment can be used to mix bulk resins. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DIzUo4OlkTbYIcSuuRGaa_image.png "Radia 1 Gallon Speed Demon SQ") ::: :::VerticalSplitItem ### Vortex mixer A vortex mixer operates by rapidly spinning a sealed container creating a swirling vortex. The contents are blended without the need for stirring rods or blades. This technology is widely used for mixing paint. Vortex mixers are good fit for most production applications. They can be particularly useful for larger scale production where large quantities of resin are required for each build. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Overhead mixer An overhead mixer blends components by spinning a long shaft with blades or other mixing elements. The shaft can be raised or lowered for larger or smaller containers. The mixer's speed, direction, and duration of mixing can be adjusted based on the specific requirements of the materials being processed. Overhead mixers offer great flexibility as they can mix large or small batches. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LDWC4d7PRD1wtJyc_G0IY_image.png "IKA EUROSTAR 400 with stand") ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LwvvQIqNw0h8teFqDO8LM_image.png "Kakuhunter SK-300S2 (300 g capacity) and Kakuhunter_SK-1100T (2000 g capacity)") ::: :::VerticalSplitItem ### Planetary mixer A planetary mixer operates by combining planetary rotation with centrifugal force. The mixing container spins on its axis while orbiting around a central point, ensuring effective blending and dispersion of materials. Different planetary mixers are required for different container sizes. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Meter Mix Dispenser A meter mix dispenser or **MMD **precisely measures and combines components in predetermined ratios. Parts A and B are loaded into separate containers. These components are then pumped through separate channels, and the dispenser accurately meters them before mixing them together, ensuring a consistent blend. Once calibrated, various quantities can be easily be dispensed without further calculations. An MMD is the best fit for high volume production given it's speed, reliability and accuracy. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/o3XfNe6ejPCDXjidjMFUt_image.png "PAR 3CM") ::: :::: ## Comparison of mixing methods The following table compares all of the mixing methods. Use this to help evaluate which option would work best for your situation. If you have questions, please contact your Carbon business contact. | **Packaging** | **Mixer** | **Max **
**Capacity** | **Total **
**Process Time** | **Hands-On **
**Time** | **Equipment Cost** | | ----------------------------------- | --------------------- | ------------------------------- | ------------------------------------- | -------------------------------- | -------------------------- | | Cartridge | Dispenser | 400 g | 14 minutes | 1 minute | Included with subscription | | Bulk -
can, drum, or IBC | Vortex | 1800 g | 17 minutes | 3 minutes | $$ | | Bulk -
can, drum, or IBC | Overhead | 15,000 g | 14 - 30 minutes\* | 4 minutes
| $$ | | Bulk -
can, drum, or IBC | Planetary 300 g
| 300 g
| 9 minutes
| 3 minutes
| $$$
| | Bulk -
can, drum, or IBC | Planetary 2000 g | 2000 g | 12 minutes | 5 minutes | $$$$
| | Bulk -
can, drum, or IBC
| Meter-Mix Dispense | 12,000 g | \< 1 minute | 10 seconds
| $$$$ | \* Total processing time varies according to the amount of resin being mixed. 3000 g would mix in about 10 minutes while mixing the maximum amount of 15,000 g would take approximately 25 minutes. ## Mixer Workflow Overview Videos The following videos show the workflow for each of the mixing options presented above. They show how easy mixing can be! Time codes are included to illustrate approximately how long each process takes. ### Dispenser workflow For cartridges only. ::embed[]{url="https://player.vimeo.com/video/867746034"} ### Vortex mixer workflow ::embed[]{url="https://player.vimeo.com/video/867746183"} ### Overhead mixer workflow ::embed[]{url="https://player.vimeo.com/video/867746108"} ### Planetary mixer workflow ::embed[]{url="https://player.vimeo.com/video/867746144"} ### MMD workflow ::embed[]{url="https://player.vimeo.com/video/867746084"} [title] UV Curing [path] / # Overview ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Zp2Pu3vKpdcy3sV_joeha_image.png) The principles outlined in this course are standard UV curing protocols. Some resins may have additional special conditions to be aware of. Reference the [individual material courses](docId\:qsOQBEdCnaBfdx656tlY6), [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) and [Dental Post-Processing Grids](docId\:BpjqrhGaWLhCHkvgPpY2L) for more information. A quick reference guide for general steps in dispensing can be found in the [Process Overview](docId:0k1g5pBC2uXr8zJqrhLcR). # Basics **UV curing** exposes parts to additional UV light after the printing and washing process. ## One-part Resins - **Completes the curing process** started during printing, giving parts their final mechanical properties. - Makes parts safe to handle. - Required to cure all one-part, single-cure resins.  ## Two-part Resins UV curing may be used with select two-part resins prior to packing parts in salt. - Salt baking is a technique used in thermal curing and will be covered in [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm). **Parts still require a thermal curing process even if UV cured first: ** - To reach their final mechanical properties. - To be safe to handle. **Parts printed in resins such as RPU 70 and RPU 130** **may require UV curing prior to salt baking per resin protocols.** - UV light may be used in short duration to provide an additional thin layer of green state curing on the surface of a part. - The thin layer of UV curing minimizes the chances of salt sticking to the part during salt baking. **Generally, UV curing is not recommended for the following resins** - EPX 82, EPX 150 - No benefit to using UV curing prior to salt baking. UV curing simply adds an extra, unnecessary step. - Elastomeric resins such as EPU 46 and SIL 30 - Elastomer resins do not use salt baking because they will either retain the salt on their surface or retain a permanent abrasion. - FPU 50 - UV curing can cause brittleness. # Curing Dynamics Most UV ovens project light from the top-down. The Dreve PCU LED is the rare exception, projecting light from above and below. - **Only surfaces that are struck by light are cured. **Undersides of parts or areas that are in shadow are not cured.  - Each part will need to be rotated until all surfaces have been exposed to the UV light. The example part pictured below must be rotated **four times** in order to expose all surfaces to UV light. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LDq4uOBsNqtsOPRNrlgvH_image.png) Keep this information in mind when positioning parts in the UV oven for curing. # Safety **All resins** - Put on fresh gloves before starting the curing process to avoid resin contamination from previous steps.  - Always use a gloved hand on the oven door or to push buttons on the oven because these surfaces may be contaminated with uncured resin. - Never handle an uncured part with bare hands because you will expose yourself to uncured resin. **One-part resins ** - Keep gloves on until all sides of the part are fully cured. - Always use a freshly gloved hand to remove fully cured parts from oven to check for tackiness before handling with bare hand. - After the part is fully cured, remove the part from the lab without touching any contaminated processing areas. **Two-part resins** - Keep gloves on throughout process because parts are not fully cured until they go through thermal curing. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RCztaIU6s2XExDdiY-da-_image.png" size="70" width="1680" height="945" position="center" showCaption="false"} # Workflow UV curing is a relatively simple process: - Place parts in UV oven. - Set the timer or select the program appropriate for the resin used. - Start the curing process. - Rotate parts if necessary and repeat curing. - Check parts for tackiness and repeat curing if necessary. - Remove parts from UV oven. ## Validated UV Ovens Click the links below to learn how to operate specific UV curing units. ### [APM LED UV-Cube III](docId\:FrUV7Y7efpnNQlOkhl8X5) ### [Dreve PCU LED](docId\:JLgbnwUiOTYwrCRMNPTbk) ### [Dreve PCU 90](docId\:F5w7hnxy_A-lFY0vgQIPe) ### [Dymax ECE 5000](docId\:PxK8GoZ0Subzq-Y_FqMIm) ### [Opticure LED Cube](docId\:a-RBlDw-6uh22zbkG4ZgN) ## Finishing UV Curing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - While the part is going through its final UV cycle, change to a **new pair of gloves. ** - Your old gloves are contaminated from handling the uncured part/tray. Continuing to use these gloves will spread uncured resin to your freshly cured part. - When the final UV cycle is complete, test the part for tackiness with your freshly gloved hand. - If the part is not tacky, remove it from the oven and move it to a contamination-free area. - If the part is still tacky, follow the resin protocol to remove tackiness. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3zmS7PwHzGBqWBsYUsfKA_image.png) ::: :::: [title] Dreve PCU LED [path] UV Curing/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **Dreve PCU LED** uses UV light to cure parts, completing the process started during printing, giving parts their final mechanical properties and making parts safe to handle. It can create a vacuum in the exposure chamber or fill the exposure chamber with nitrogen to aid curing. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Dreve-PCU-LED/Dreve-pcu-led-hero01.jpg) ::: :::: # Curing Basics - LED lamps are located above and below the curing chamber. - Parts rest on transparent glass platform. - UV light comes from **above and below** and cures most parts without rotating them. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Dreve-PCU-LED/Orientation1-01.png) **Orientation 1** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736460506/Education/Hardware/Dreve-PCU-LED/Orientation2-01.png) All surfaces exposed to UV light. 1 pass cure. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736460506/Education/Hardware/Dreve-PCU-LED/Orientation3-01.png) **Orientation 3** Significant percentage of surface area not exposed to light. Part will need to be rotated and cured again to achieve full cure. ::: :::VerticalSplitItem ::: :::: ### # Features ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Light sources** on both the top and bottom of chamber allow for consistent curing without the need to flip parts. The **rotary button** is used to select resin programs, start the curing process and perform administrative tasks. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453743/Education/Hardware/Dreve-PCU-LED/Features-lights-button01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453742/Education/Hardware/Dreve-PCU-LED/Features-glass-platform01.png) ::: :::VerticalSplitItem - Carbon recommends always using the **removable glass platform** to cure parts.  - This ensures a more uniform cure since parts will be centered between light sources.  - Keeps glass right above lower light source free of resin buildup.  - **1.5” part height maximum** when using platform.  - There are 3 different curing environments available: Vacuum, nitrogen and air.  - See Exposure Atmospheres below for details. - LED lamps do not generate heat. So parts may go through multiple cure cycles without pausing for cooling.  - The unit needs to be configured before use to create the options for proper curing.  - Go to [Configuring the Dreve PCU LED](docId\:JLgbnwUiOTYwrCRMNPTbk) below. ::: :::: ## Front ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453808/Education/Hardware/Dreve-PCU-LED/Features-front01.png) ::::WorkflowBlock :::WorkflowBlockItem Lid ::: :::WorkflowBlockItem Handle ::: :::WorkflowBlockItem Display ::: :::WorkflowBlockItem Rotary Button ::: :::: ## Rear ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453807/Education/Hardware/Dreve-PCU-LED/Features-rear01.png) ::::WorkflowBlock :::WorkflowBlockItem USB port ::: :::WorkflowBlockItem Power connector ::: :::WorkflowBlockItem Power switch ::: :::WorkflowBlockItem Nitrogen purge valve ::: :::WorkflowBlockItem Nitrogen connector ::: :::: ## Display ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453808/Education/Hardware/Dreve-PCU-LED/Features-display01.png) ::::WorkflowBlock :::WorkflowBlockItem Resin program ::: :::WorkflowBlockItem Curing time remaining ::: :::WorkflowBlockItem Pressure (mbar) ::: :::WorkflowBlockItem Rotary button ::: :::WorkflowBlockItem Exposure atmosphere Air/Vacuum/Nitrogen ::: :::WorkflowBlockItem Exposure icon ON/OFF ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Vacuum warning** Indicates vacuum in exposure chamber. Do not open the door when this is displayed. Doing so will destroy the sealing in the chamber.  ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BpHBIGE6XX5iFBK07tG3e_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Final process screen** Indicates exposure process is complete. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3daWeIsMSZJZ4_g_erac7_image.png) ::: :::: ## Exposure Atmosphere :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P1-PsEmupbIpkb9XIzRwg_image.png) ::: ::::VerticalSplitItem **Vacuum ** This option creates a vacuum in the exposure chamber and is used for curing many resins including DPR 10.  :::hint{type="warning"} **Vacuum release must complete before opening the door. Otherwise, the unit may be damaged.** ::: :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DfWD8_hpAdpHpsjyOg3EP_image.png) ::: :::VerticalSplitItem **Nitrogen** This option fills the exposure chamber with Nitrogen (N2) and is used for curing resins including Pac-Dent Rodin Sculpture. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0AY8CNQNeXDn_kkT8t5m4_image.png) ::: :::VerticalSplitItem **Air ** This option leaves the exposure chamber filled with the ambient air in the room and is not currently used for curing.  ::: :::: **Note:** These options cannot be run at the same time. # Operation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Note:** Be sure your part is completely dry before curing. 1\. Put on new pair of gloves.  - Your gloves will be soiled from washing your part. Changing your gloves minimizes resin contamination of the PCU LED and the workspace.  2\. Insert removable **glass platform** inside chamber.  - The glass platform allows for more consistency since parts will be more centered between light sources. - If your Dreve PCU LED box did not include a removable glass platform, please contact [Carbon Support](#). 3\. Turn on the **power switch** on the back of the unit ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453752/Education/Hardware/Dreve-PCU-LED/operation01.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **4. ****Center parts** on removable glass platform.  - Parts should not touch the sides of the chamber or plastic handle to prevent any uncured surfaces.  - Parts can be placed close together, but should not overlap or touch other parts.  5\. Use handle to close the lid.  **6. ****Rotate the rotary button** until the proper material program is displayed in white. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453744/Education/Hardware/Dreve-PCU-LED/Operation-steps4-6.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 7\. Push the **rotary button twice** to select and start the selected resin program. 8\. If a vacuum program has been selected, the pressure indicator will begin decreasing. Once vacuum is achieved (\~150 mbars), the exposure icon and the exposure atmosphere indicator will turn green. At the same time, the clock will begin counting down as the parts in the exposure chamber are cured with light. 9\. A green screen with a smiley face will display once the exposure cycle is complete. - If the screen is red, you will need to wait for the vacuum to be released so that you can open the lid without damaging the PCU LED. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453744/Education/Hardware/Dreve-PCU-LED/Operation-steps7-9.png) ::: :::: ## Part Placement Proper part placement requires that light has a clear path to all part surfaces. - Leave at least 3 mm (0.125 in) around each part to ensure proper curing. - Failure to properly arrange parts will result in partially cured parts that are not fit for use. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-o7e3hS7y1-DK1KXOmWkD_image.png" size="66" width="1531" height="1529" position="center" darkWidth="1531" darkHeight="1529" showCaption="false"} **Parts touching each other** **- NO** Light cannot get between touching parts leaving uncured areas. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0lwRmE5SrjekGw7ynUc4c_image.png" size="66" width="1531" height="1530" position="center" darkWidth="1531" darkHeight="1530" showCaption="false"} **Parts touching sides - NO** Light cannot get to surfaces where parts touch sides of chamber leaving uncured areas. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zvciWl3t_Jm2nPPmBBaPE_image.png" size="66" width="1524" height="1529" position="center" darkWidth="1524" darkHeight="1529" showCaption="false"} **Parts stacked - NO** Light cannot get between touching parts leaving uncured areas. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OKqdBpGcFaZUEjAVgYmJm_image.png" size="66" width="334" height="334" position="center" darkWidth="334" darkHeight="334" showCaption="false"} **Parts separated from each other and sides - YES** Light can easily get to all part surfaces. ::: :::: # Maintenance ## Daily ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Wipe glass surfaces **(platform, lid, and chamber floor)** with IPA and lint-free Kimwipe. - It is very important to avoid residue build-up on these surfaces. Otherwise, the light intensity will be diminished and your parts may not be fully cured. **Note:** Cleaning of glass surfaces should also be performed when switching from one resin to another. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453741/Education/Hardware/Dreve-PCU-LED/maintenance01.png) ::: :::: Configuring the Dreve PCU LED ============================= Configuration is necessary before initial install or when new resins or protocols are introduced.  :::hint{type="info"} **This process requires a USB flash drive.** ::: ## Download the Configuration File  :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 1. Delete old versions of the **PCU\_NAME.txt **file on your USB flash drive.  2. **Download the appropriate file **[below](docId\:JLgbnwUiOTYwrCRMNPTbk)**.** 3. **Unzip the file named PCU\_NAME.txt.zip. ** 4. Copy PCU\_NAME.txt file onto USB thumb drive.  5. Remove USB thumb drive from your computer.  :::hint{type="danger"} **Do not open the file. Doing so will corrupt the file and make it unusable. ** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vCkfh-H6n9erv-3PhQBF2_image.png) ::: ::::: ### Dreve PCU LED Configuration Files The attached files contain configuration data for the Dreve PCU LED UV curing unit. When uploaded via USB flash drive, they will create profiles to cure dental materials. A video on how to upload these configuration files is linked to this course.  Please note that the Dreve PCU LED cure units can only store **10 cure profiles.** Therefore we offer different configuration files, consisting of different combinations of 10 resins. If you need a custom configuration file, please contact Carbon Support.  ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Configuration File 1** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nGDniYWel1C9hIUwureCT-20250109-223843.zip" label="Configuration_File_1.zip"} This file contains the following resin cure programs: 1. DPR 10 2. KeySplint Soft Clear 3. KeySplint Hard Clear and KeyGuide 4. Flexcera Smile Ultra+, Flexcera Base, Flexcera Base Ultra+ and SmileGuard 5. FotoDent Gingiva 6. KeyDenture Try-In 7. FotoDent Tray 2.0 8. Pac-Dent Rodin Sculpture 9. KeyPrint KeyGuard 10. KeySplint Hard Tinted ::: :::VerticalSplitItem **Configuration File 2** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IaZt-mmcR8baxpnIU3Ffb-20250109-223902.zip" label="Configuration_File_2.zip"} This file contains the following resin cure programs: 1. DPR 10 2. KeySplint Soft Clear 3. KeySplint Hard Clear and KeyGuide 4. Pac-Dent Tray 5. FotoDent Gingiva 6. KeyDenture Try-In 7. FotoDent Cast 8. Dentca Flash 9. Dentca ::: :::: ## Access the Configuration Menu ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. On the back of the unit, turn the **power switch** on. 2. Quickly push down and **hold rotary button** while PCU powers on. 3. Hold until display shows **Configuration Level** menu. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736460991/Education/Hardware/Dreve-PCU-LED/Access-config-menu01.png) ::: :::: ## Enter Admin Mode with Access Code 217 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453745/Education/Hardware/Dreve-PCU-LED/Enter-admin-mode01.png) ::: :::VerticalSplitItem 1. Display shows **Please insert access code****.** The first digit is red. 2. Turn rotary button to change first digit to **2.** - Press rotary button to accept. - The second number will turn red. 3. Turn rotary button to change next digit to **1.** - Press rotary button to accept. - The second number will turn red. 4. Turn rotary button to change last digit to **7.** - Press rotary button to accept. - The second number will turn red. 5. You are now in **Admin mode**. - The screen will change and show the Material library, Vacuum setup and Time settings ::: :::: ## Upload New Program Data ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This will install all current Carbon resin curing programs onto the Dreve PCU LED. 1\. Turn rotary button to select **Data Exchange** and push button. 2\. Select **Config Import** and push button. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453743/Education/Hardware/Dreve-PCU-LED/Upload-new-data-step1-2.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3.** Config Import** will change to **Please insert media** in red. 4\. Insert USB drive into **port on back of PCU**. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453745/Education/Hardware/Dreve-PCU-LED/Upload-new-data-step3-4.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 5\. After a few moments, text will briefly change to **Data import** in green then return to **Config Import**. 6\. Scroll up to the **Back arrow** and push rotary button to return to the **Configuration Level menu**. 7\. Remove the USB drive from the back of the unit. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453746/Education/Hardware/Dreve-PCU-LED/Upload-new-data-step5-7.png) ::: :::: The Dreve PCU LED is now updated with the latest Carbon curing programs. ## Choose Resins to Display You can select which resin programs to display as options for use. For example, if you only print with DPR 10, you can hide all other resins. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1736453747/Education/Hardware/Dreve-PCU-LED/Choose-resins01.png) ::: :::VerticalSplitItem 1. Select **Material Library** and push rotary button. 2. The display will show **all resin programs**.  1. Resins in green text are available for use. 2. Resins in white text are unavailable for use.  3. Toggle availability by selecting a resin and pushing the rotary button.  4. When you are finished, scroll up to the **Back arrow** and push rotary button to go to the **Configuration Level** menu.  5. Scroll up to** Back arrow** again and push rotary button to go to the **Program menu**.  6. The display will show a list of available resin programs.  The Dreve PCU LED unit is now ready for use. ::: :::: # Nitrogen Setup ::::VerticalSplit{layout="right"} :::VerticalSplitItem The Dreve PCU LED requires nitrogen to cure certain resins. Nitrogen must be purchased separately. The document below describes options for installing large and small nitrogen cylinders. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-ZRK6oEkIjzsKdBL1vJAW5-20250519-232729.pdf" label="Nitrogen Setup for Dreve PCU LED v0102.pdf"} ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-abKrxgYVa66q7d-M2nJiB-20250110-000504.png" size="60" width="300" height="386" position="center" darkWidth="300" darkHeight="386" showCaption="false"} ::: :::: # Product Manual ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **English & German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-m0tHJAjO6byEH2INrZ3rv-20250110-012510.pdf" label="Dreve_PCU_LED manual 1854.pdf"} ::: :::: [title] Resin Handling After Printing [path] / ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6N2pxO6ncfRyt50gD3J-e_left-over-resin-in-cassette-on-deck-a6403779.jpg) After printing, there will still be some resin left in the cassette. This resin can either be reused or disposed. Read through the options below. # Reusing Resin The resin that is left in the cassette after a print can still be used for printing. However, it must be free of debris (see Debris Detection below) and still be within its useful life. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **One-part resins** ::: :::VerticalSplitItem Use within **24 hours. **After 24 hours, filter resin back into bottle and dispense with a clean cassette. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Two-part resins** ::: :::VerticalSplitItem Use within the resin’s **pot life.** See the protocol sheet for each resin for specific pot life durations. ::: :::: ## Debris Detection Debris in the resin can jeopardize printing by damaging cassettes and causing print failures or defects. Even small fragments (less than **1 mm**) of cured resin or external debris can pose issues when they are squeezed between the window and the platform during printing. **Detecting and removing these fragments** improves print outcomes and reduces the overall cost of Carbon printers by safeguarding cassette health and longevity. Checking for debris varies depending on the printer type you have. - M3 and M3 Max printers **automatically **detect debris - M1, M2, and L1 printers require **manual **detection of debris ### M3/M3 Max - Automatic Debris Detection **M3, M3 Max, L1\********* ***Automatic Debris Detection*** M3 and M3 Max printers will **abort a print and alert the user **if solid debris is detected in the resin at the start of a print. **When Debris is Detected** - **Filter or replace resin before continuing**. Reference reclaiming resin instructions. Remember that most debris will be too small to easily spot visually in the resin. - Select **Debris Removed **to restart printing - The project that was previously disrupted will still be at the top of the print queue. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LuZhXuw4d5wfLl3GADaSa_image.png" size="70" width="620" height="350" position="center" showCaption="false"} - An **override **option is available in the unlikely event that no debris can be located/removed, and the print continues to abort. **Use this option with extreme caution.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QGMY5xrPFFvExNphQfWgZ_image.png" size="70" width="620" height="350" position="center" showCaption="false"} :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect debris *(software *[v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-)* and higher).* ::: ### M1, M2, L1 - Manual Debris Detection **M1, M2, L1\*** ***Check Window Between Prints for Debris*** Use the **spatula **to check for cured resin loose in the liquid, or stuck to the window, in between prints. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check Spatula for damage** - It is important to periodically check your silicone spatula to make sure it hasn't stiffened or cracked with age. - Do not use acetone to clean the spatula, which will lead to stiffening. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5ghNliL-ULEgKUUP7iFxE_image.png "Cracked spatula to be replaced with a new one") ::: :::: :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect debris *(software *[v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-)* and higher).* ::: **M2 Debris Detection Video** ::embed[]{url="https://player.vimeo.com/video/527515955?dnt=1"} :::ExpandableHeading **Video Text** 1. Using a clean, flexible silicone spatula 2. Run spatula in one direction across window - Check for cured resin stuck to the window, or loose in the liquid - Fully expose every part of the window 3. Repeat in perpendicular direction ::: **L1 Debris Detection Video** ::embed[]{url="https://player.vimeo.com/video/556659832?dnt=1"} :::ExpandableHeading **Video Text** 1. Using a clean, flexible silicone spatula 2. Run spatula in one direction across window 1. Lift spatula as needed to push resin 3. Continue across window until the complete surface is checked 1. Ensure there is no cured resin stuck to window, or loose in the liquid ::: ## Resin Level Detection For M3 and M3 Max users, if you are continuing to print after the previous print ends, the printer will perform resin level detection to ensure there is the appropriate amount of resin to safely print the currently queued project. ***M3, M3 Max, L1\**** M3 and M3 Max printers will **abort a print and alert the user** if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. - Too little resin can lead to a failed print or a completed print with visible evidence of resin starvation. - Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer. **When an inappropriate amount of resin is detected:** - **Add or remove **resin before continuing. - The project that was previously disrupted will still be at the top of the print queue. - Select **Resin Corrected** to restart printing - The project that was previously disrupted will still be at the top of the print queue. - An **override** option is available if needed **Use this option with caution****.** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sjfSLSZ4YgSwaFaymHXiB_image.png" size="70" width="1680" height="1036" position="center" showCaption="false"} :::hint{type="info"} \*L1 printers using the [Gen 2 Aligner Model Solution](docId\:gFEDZwmGvhh88Vu_vP7xp) workflow automatically detect resin level *(software *[v1.45](docId\:MgQiv81rgzN0OdMk3llI6)* and higher).* ::: # Reclaiming or Discarding Resin If you have finished printing with the resin currently in the cassette, you can either reclaim or discard it. - **1-part **resins may be **reclaimed **in their original bottle after filtering. - **2-part resins **must be **discarded **when the pot life is reached. See the protocol sheet for pot life. ### M Series Pour Stand ::embed[]{url="https://player.vimeo.com/video/797570890?dnt=1"} :::ExpandableHeading **Video Text** - Use the pour stand to assist removing resin from the cassette. - The pour stand is compatible with all M-series cassettes: M1, M2, M3, M3 Max. - When using, stand on the side with the Carbon logo. - This gives easy access to the lid and the funnel holder. - Place cassette into cassette mount on pour stand. - Left bumper has clearance for fingers. - M1 & M2 printer cassette: Curved side faces back of pour stand. - M3 Max printer cassette: Cassette pour spout faces front of pour stand. - Remove cap from container and place under funnel holder. - Original resin bottle or liquid hazardous waste. - Reposition funnel holder as needed so funnel fits in bottle or waste container. - Place funnel in funnel holder. - Funnel tip must sit in bottle. - Place strainer in funnel. Strainer captures solid debris that can damage the cassette.**One-part resins must be filtered when reclaiming for later use.** - Tilt lid up to begin pouring resin through funnel into container. - Monitor resin flow and move lid if necessary. - Use a clean, flexible, undamaged silicone spatula to assist resin drainage - Continue wiping until only a small amount of resin remains. - Use a towel as needed. - Clean spatula with towel. Use IPA if needed. - **Never clean spatula with acetone, which damages silicone.** - Push down on lid to lower empty cassette. - Remove cassette from pour stand. - Dispose of funnel and strainer, replace cap, and move container to storage. - Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) to clean cassette. ::: ### M2 Pour Stand ::embed[]{url="https://player.vimeo.com/video/527521910?dnt=1"} :::ExpandableHeading **Video Text** - **One part resins** may be **reclaimed **in their original bottle (filtered). - **Two part resins** must be **discarded **when the **pot life** is reached. - Hazardous waste **M Series Printer** - Place cassette with unused resin near pour stand. - M2 Cassette - Turn cassette so curved side is facing away from you - M3 Cassette - Grab cassette by corners instead of handles - Place cassette into cassette mount on pour stand. - M2 Cassette Only - **Curved **side of cassette should face **curved **pour stand handle. - Remove cap from container and place under circular holder. - Original resin bottle OR **Liquid Hazardous Waste** - Funnel tip must sit in bottle. - 1 part resins - One part resins must be **filtered** when reclaiming for later use. - Unfold strainer and place in funnel. Strainer will capture any solid debris from cassette. - Tilt cassette mount up to pour resin through funnel into container. - Pull forward until it stops, then release to hold in locked position. - Use a clean, flexible, undamaged silicone spatula to assist resin drainage. - Continue wiping until only a small residue of resin remains. - Wipe spatula clean with towel, dampened with IPA if needed. Never clean spatula with acetone, which causes damage. - Lower cassette mount: Pull forward to unlock and guide back down. - Remove cassette from pour stand. - Dispose of funnel \[and strainer], put cap back on, and move container to storage. **L1 Printer** - Scoop out resin with a wide spatula into resin transfer container. - The cassette is too heavy to pour out unused resin. - The L1 cassette can be in the printer or on the cassette cart over a workbench. - Reclaim or discard resin from container as per the M2 steps. Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) to clean the cassette. ::: ### L1 Printer ::embed[]{url="https://player.vimeo.com/video/797142975?dnt=1"} :::ExpandableHeading **Video Text** **L1 cassette is not compatible with pour stand.** - Scoop out resin with wide spatula into resin transfer container. - **The cassette is too heavy to pour out unused resin.** *20 - 27 kg (45-60 lbs)* - The L1 cassette can be in the printer or on the cassette cart over a workbench. - Filter and resuse or dispose of collected resin as needed. - Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) to clean the cassette. ::: ## Notes - Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for cleaning the cassette after resin has been reclaimed or discarded. - Refer to the Safety course for more information on handling [discarded resin](docId\:EpLNOlhPOETRa_WXRrpjd). [title] Bulk Mixing Materials & Equipment [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Materials ## Resin components All Carbon two-part resins are made by combining two components: **Part A & Part B.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Part A** is highly viscous, similar to honey. It contains photosensitive chemicals so it must be stored in an opaque container. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/5L_can_RPU_70_PartA__DSC4053_530x689px.png" size="70" width="530" height="689" darkWidth="530" darkHeight="689" position="center" alt="RPU 70 Part A 5 L" showCaption="false"} ::: :::VerticalSplitItem **Part B** is lower viscosity than Part A, similar to vegetable oil. It can be stored in clear or translucent containers. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/5L_can_RPU_70_PartB__DSC4058_v03_1.3_aspect_530x689px.png" size="70" width="530" height="689" darkWidth="530" darkHeight="689" position="center" alt="RPU 70 Part B 5 L" showCaption="false"} ::: :::: In some cases, other substances may be added to Part A or Part B. For example: - [EPU 46 Soft](docId\:gwPcpLgV72H6vU9jVbCI4) requires **Huntsman Jeffamine D230** to be added to EPU 46 Part B. - EPU 46 Color Base Part A requires pigment dispersions to be added to achieve the desired color. ## Downpacking By their nature, bulk resins come in large packages and can be quite heavy to move by hand. Large drums and IBCs require equipment for safe transport. Additionally, Part B components are much less viscous (more watery) than Part A. So they will pour much faster and are more difficult to control when using larger containers. For these reasons, **downpacking **is recommended for large package volumes. Consider downpacking to 5 L, 3.6 L, or 1 L containers to dispense components much easier. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/Downpacking-03.png" size="80" width="6052" height="3082" position="center" caption="Downpacking container examples" alt="Downpacking container examples" darkWidth="6052" darkHeight="3082" showCaption="true"} ***Container Size Considerations*** **Spouts - All Bulk Containers** ::::VerticalSplit{layout="left"} :::VerticalSplitItem - A **spout** can be useful for down-packing. - Select a cap/spout for the container size that you use from your preferred industrial supply retailer. ::: :::VerticalSplitItem ![Bulk container spouts](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/Bulk-materials-spouts_drums-totes.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem - If the spout contains **clear plastic housing**, this can lead to premature resin curing and can clog the spout and affect part quality. - Cover the housing with duct tape, foil or another opaque material to protect the resin from light exposure. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/translucent-spout.png" size="60" width="2594" height="2475" position="center" alt="Cover clear housing" darkWidth="2594" darkHeight="2475" showCaption="false"} ::: :::: ***Part A Considerations*** - The **Part A** component is light sensitive, so it must be stored in light-proof containers like **opaque amber Nalgenes.** - Due to its high viscosity, **Part A **components are better suited to be stored in containers with **wide mouths.** ***Part B Considerations*** - **The Part B **component is not light sensitive, so it can be stored in any color PPE or HDPE bottle. - Due to its low viscosity, **Part B **components work best with **narrow mouth bottles **in order to have better control of the material during pouring. :::hint{type="info"} Carbon recommends **immediately** down-packing **RPU 130 Part B** and **EPU 41 Part B** into **1 L bottles** to make handling easier, safer, and avoid “salt” formation. ::: ### Handling ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Tipping mechanisms can be useful for drums if you use them frequently. ::: :::VerticalSplitItem ![Drum Tipping](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk%20Mixing%20Materials%20and%20Equipment/drum-tipper.png) ::: :::: ## Pigments EPU 46 Color Base Part A enables the creation of a wide range of custom colors. Coloration is achieved by mixing a range of pigments into Part A. :::hint{type="info"} Only validated pigments can be used for color creation. See [EPU 46 Color Mixing](docId:74h6IE6GvINCNbSCZ0r9l) for more information. ::: ![Colored Pigments](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/AdobeStock_582259849.jpg "Colored Pigments") # Equipment ## Mixer The mixer is the main piece of equipment required for blending resin components. These mixers are compatible with Carbon's two-part materials: 1. Vortex mixer 2. Overhead mixer 3. Planetary mixer 4. MMD (Meter Mix and Dispense) ![Mixers](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/mixers01.jpg) :::hint{type="info"} Go to [Two-Part Resin Dispensing](docId:0QvLFoNGogoxo_DwmyXz4) for general information about the strengths of each mixing option. ::: ## Calculator or computer A calculator or computer is needed to calculate the correct amount of each component to measure out. Information such as the resin type, density of the resin and A\:B ratio by weight is required. A computer gives access to the [Carbon Resin Mixing Calculator](docId\:eHr4Rn9ypf660IgJ3vPrp) which provides a user-friendly interface for calculating resin amounts. :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem ## Precision scale A high precision scale **accurate to at least 0.2 g** is required. - Consider maximum weight capacity for your printer/application - Recommended option: **Cole-Parmer IBS-200-6H** - Reasonably priced - 0.2 g resolution - 6,000 g capacity :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing link. ::: :::: :::VerticalSplitItem ![Cole-Parmer IBS-200-6H scale](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/cole-parmer-1024501-scale.png "Cole-Parmer IBS-200-6H") ::: ::::: :::hint{type="info"} When **mixing custom colors **(EPU 46 Color Base) a scale with an **accuracy **of **0.01 g **is required. ::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem ## Production scale For **high-volume production, **the **Sartorius PMA Vision** scale is an excellent option offering advanced features: - Resin recipe storage - On-demand recalculation in case of overpour - Job and user tracking - 0.1 g resolution - 7,500 g capacity :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing link. ::: :::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/sartorius_PMA_Vision.png" size="80" width="558" height="770" position="center" caption="Sartorius PMA Vision" alt="Sartorius PMA Vision" darkWidth="558" darkHeight="770" showCaption="true"} ::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Opaque Amber Nalgene 1 L and 5 L Nalgene bottles can be used to hold components purchased in higher volume packaging. This makes dispensing and storage easier. Part A components must be stored in opaque containers to protect contents from exposure to light. ::: :::VerticalSplitItem ![Different sizes of Nalgene bottles](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/Various_amber_nalgenes_01.png "Different sizes of Nalgene bottles") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Plastic containers Plastic containers (HDPE or polypropylene) can be used to store components purchased in higher-volume packaging. - **Part B** components are not light sensitive so they can be stored in **clear or natural** containers. - Due to the low viscosity of Part B, **narrow mouth** bottles are a good fit. The smaller opening makes it easier to pour accurately. ::: :::VerticalSplitItem ![Various plastic containers. Narrow mouths work well for pouring Part B.](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/Plastic_bottles_01.png "Various plastic containers. Narrow mouths work well for pouring Part B.") ::: :::: :::hint{type="warning"} **Part A contains photosensitive chemicals and so must be stored in opaque containers.** ::: ## Mixing containers High-density polyethylene (HDPE) and polypropylene (PP) are used for the packaging of Carbon resins and are recommended to be used for mixing operations as well. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/Overhead_mixing_containers_02.png" size="90" width="1989" height="1989" position="center" caption="Various wide mouth containers for overhead mixer." alt="Various wide mouth containers for overhead mixer." darkWidth="1989" darkHeight="1989" showCaption="true"} ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/paint-can_transparent.png" size="72" width="1589" height="1972" position="center" caption="Plastic paint can and lid for vortex mixer." alt="Plastic paint can and lid for vortex mixer." darkWidth="1589" darkHeight="1972" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Mixing cups for planetary mixers typically come in 3 parts: cup, inner seal and lid.](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/planetary_mixing_container_01_A6400172_MATTE_1kx1k.png "Mixing cups for planetary mixers typically come in 3 parts: cup, inner seal and lid.") ::: :::VerticalSplitItem ::: :::: ## Pipettes Pipettes are used to dispense small amounts of components and pigment dispersions. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Pipette](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/pipette_in_hand_01_A6400102_667x414.jpg "Pipette") ::: :::VerticalSplitItem ![When dispensing higher viscocity components like Part A, it may be necessary to cut the tip off a pipette.](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/cutting-pipette.png "When dispensing higher viscocity components like Part A, it may be necessary to cut the tip off a pipette.") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Silicone spatula Spatulas are useful for capturing residual mixed resin left in mixing containers. ::: :::VerticalSplitItem ![Silicone Spatula](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/silicone-spatula.png "Silicone Spatula") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Blue paper towels Standard disposable shop towels for cleaning up spills and smears. ::: :::VerticalSplitItem ![Blue Paper Towels](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/Bulk-Mixing-Materials-and-Equipment/blue_shop_towels_roll.png "Blue Paper Towels") ::: :::: [title] Release Film [path] Printing/ # Overview **Release film** is a thin, disposable sheet of plastic that sits between the platform and part.  A sticky back ensures the film stays on the platform during printing and washing. ## Product Options Release film is available for all printers. **M-Series** release films are translucent blue with a slightly matte surface and can be purchased from the [Carbon Shop](https://shop.carbon3d.com/collections/accessories) (login required). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![M2 Release Film](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Release-film/apply-release-film_m2_DS2947.jpg "M2 Release Film") ::: :::VerticalSplitItem ![M3 Release Film](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Release-film/apply-release-film-m3-A6403723.jpg "M3 Release Film") ::: :::: The **L1 release film** is shiny and clear with a white backing paper and may be [ordered through Carbon](docId\:W9xD27M6z5QpisuLc-DK8) . ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![L1 Release Film](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7i2kj1_8iaUwWrKJyfIA3_l1-release-film.jpg "L1 Release Film") ::: :::VerticalSplitItem ::: :::: ## Use Cases Use of release film is **dependent on the resin and the part geometry.** Part adhesion to release film is lower than adhesion directly to the platform, so use of release film is recommended when lower adhesion is beneficial. - For resins with exceptionally strong part adhesion (example: EPX 82) - For resins that are delicate in their green state and have a higher risk of damage during removal from the platform (example: SIL 30) - For part geometries with a large cross section on the platform :::hint{type="info"} Reference the specific material protocol for release film recommendation. ::: ## Benefits Release film provides benefits to both the parts and the production process. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The process is easier and faster to release parts from the platform without damage. - The film preserves the surface finish of the platform and parts printed on it. - Delicate geometries can be printed on the platform without damaging them during removal. - Many small parts can be removed at once, improving overall production time. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xlmQb24gkRbuyDzjGXIws_release-film-removal.jpg) ::: :::: # Features ## M1 and M2 Release Film **Dimensions (X x Y)** - M1 141 x 81 mm (5.5 x 3.2 in) - M2 198.5 x 127 mm (7.8 x 5 in) **Thickness:** \~100 µm ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BKKVTtxJO4XpF3G17KRnh_m1-m2-size-xy-02.png) 1. **Release film liner with tab** - Prevents the sticky film back from adhering to surfaces before actual application. 2. ** Release film** - A thin sticky back film that adheres to the build platform surface. ## M3 and M3 Max Release Film **Dimensions (X x Y)** - M3 195.0 x 123.0 mm (7.68 x 4.84 in) - M3 Max 310.75 x 166.5 mm (12.23 x 6.54 in) **Thickness:** \~100 µm ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8BeEf3M-wfsDlhnR1yNqw_m3-m3-max-size-xy-02.png) 1. **Release film liner** - Prevents the sticky film back from adhering to surfaces before actual application. 2. **Release film liner strip** - A strip of the liner is removed first to enable easy positioning of the film before removing the entire backing. 3. **Release film** - A thin sticky back film that adheres to the build platform surface. ## L1 Release Film **Dimensions (X x Y)** - 402 x 258 mm (15.82 x 10.16 in) **Thickness:** \~70 µm ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PucF72O8EJs5EyHFwJkDV_l1-size-xy-02.png) ::::WorkflowBlock :::WorkflowBlockItem **Release film** A thin sticky back film that adheres to the build platform surface. ::: :::WorkflowBlockItem **Release film liner (matte)** Prevents the sticky film back from adhering to surfaces before actual application. ::: :::: # Accessories ## Film Roller :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for a suggested purchasing source, unless otherwise noted. ::: In addition to standard lab supplies used for PPE (personal protective equipment) and cleaning platforms, you will also require a film roller to assist in applying release film to the platform. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Film Roller for M1/M2 Printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UIdCHjBGoMCyq6sA0sI9r_image.png "Film Roller for M1/M2 Printer") ::: :::VerticalSplitItem ![Film Foller for L1 Printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Sf-Ivi3hzyFMcpuVoznXn_image.png "Film Foller for L1 Printer") ::: :::: # Application ## M Series Printers ### Materials and Equipment ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Build Platform - Release Film - Film Roller - Scraper - Acetone - Pre-soaked wipes - Or squirt bottle + lab wipes ::: :::VerticalSplitItem ![Equipment and supplies](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZxexcyF5vXKWgq5IbrPV3_image.png "Equipment and supplies") ::: :::: ### Prepare the Platform Platform must be clean and free of dust, resin or debris from previous prints. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2lb61A6zIR78H7cMTQfEi_image.png) ::: :::VerticalSplitItem 1. Use the **scraper** to remove any **debris** from previous print. ::: :::: :::hint{type="info"} Ensure you have on clean gloves before proceeding. ::: ### Apply M1, M2, M3 Release Film The following steps will show you how to apply the M Series Release Film B. **These steps apply to M1, M2 and M3 printers.** ::embed[]{url="https://vimeo.com/675667262?dnt=1"} :::ExpandableHeading **Video Text** 1. Wipe clean with acetone to remove dust and/or liquid 2. Peel back liner - Grab blue tab and peel off clear backing 3. Align film with edge - Hold film at edges - Leave a \~1-2 mm gap 4. Gently drop film - Verify 1 mm gap around all edges - If misaligned, peel film off and try again 5. Press down film with film roller - Start from center and roll to edges - Repeat as needed 6. Inspect film for bubbles - Push out bubbles with a clean gloved finger 7. Finished platform with release film ::: ### Apply M3 Max Release Film **These steps apply only to the M3 and M3 Max printers.** ::embed[]{url="https://player.vimeo.com/video/834247663"} :::ExpandableHeading **Video Text** 1. Use the scraper to remove any debris from previous print. 2. Wipe clean with acetone to remove dust and/or liquid. 3. Center film with backing on platform. There should be a slight overhang on all sides. 4. Secure the film with one hand. 5. With the other hand, bend the edge of the release film and remove the backing strip. 6. Secure exposed strip of film with film roller. 7. Flip the other end of the film and remove about half of the backing. 8. Roll the film flat while pulling the backing with the other hand. 9. Inspect the release film for bubbles or trapped particles. 10. The release film should be centered on the platform with 2-4 mm of clearance on each side. ::: ### Ready to Print ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Finished platform with release film meets the following criteria. - **No bubbles** - **1 mm minimum gap** to platform edge on all sides - **Platform imperfections covered and smooth** to touch If the film does not match this criteria, peel off and reapply (being careful to keep adhesive side of film free from dust and debris). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u2wW-ZHGRu-aGo_-odJSb_image.png) ::: :::: ## L1 Printers ### Two Options Available L1 Release Film has two options for release film application. - Use the [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg) in production environments. - Or use the **manual application method** outlined below ### Materials and Equipment ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Build Platform - Release Film - Film Roller - 14" Taping Knife - Acetone - Pre-soaked wipes - Or squirt bottle + lab wipes ::: :::VerticalSplitItem ![Equipment and supplies](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dMa2ZIiSqGkVp1mMUvfqd_image.png "Equipment and supplies") ::: :::: ### Prepare the Platform Platform must be clean and free of dust, resin or debris from previous prints. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H2HnwC3oMmUEomgeGu9bL_image.png "Use the taping knife to check for any debris from previous print.") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/55X2Ndibcs5wRveG3QJT2_image.png" size="98" width="1676" height="1676" position="center" caption=" Wipe clean with acetone to remove dust and/or liquid resin Wipe clean with acetone to remove dust and/or liquid resin" darkWidth="1676" darkHeight="1676" showCaption="true"} ::: :::: :::hint{type="info"} Ensure you have on clean gloves before proceeding. ::: ### Apply L1 Release Film The following steps will show you how to apply the L1 Release Film. 1. Platform must be clean and free of dust, resin or debris from previous prints. 2. Peel back and fold 25 mm (1 in) of liner. 3. Align film with platform edge leaving \~2 mm gap and press down the first 12-25 mm (1/2 - 1 in). 4. Check alignment along edges. 5. Notice that film is inset from the outer edge of the liner and should remain within platform boundary. 6. Keep tension on film while pulling back liner and moving roller forward. Inspect film for bubbles or creases. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check the film for bubbles or creases** by running a finger along its surface. - Bubbles can be pushed out  to the edge with your finger (clean and gloved). - Creases generally are not able to be removed.  Remove film and apply a new one. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZaOMyqsszQnT1aErkvOUp_image.png "Crease in L1 Release Film") ::: :::: ### Process Video ::embed[]{url="https://player.vimeo.com/video/555402987"} :::ExpandableHeading **Video Text** 1. Peel back and fold 25 mm (1 in) of liner. 2. Align film with platform edge leaving \~2 mm gap and press down the first 12-25 mm (1/2 - 1 in). 3. Check alignment along edges. 4. Notice that film is inset from the outer edge of the liner and should remain within platform boundary. 5. Keep tension on film while pulling back liner and moving roller forward. 6. Inspect film for bubbles or creases. ::: # Compensate for Thickness ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Software v1.20 or later required](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jrJUFQ0zaM6bM9plky4tQ_image.png "Software v1.20 or later required") ::: :::VerticalSplitItem To compensate for the thickness of the release film for part accuracy: 1. Go to the **Print Controls** tab 2. Click checkbox to **Print with release film** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4BiSp6w8F6GrWQIj9Lm6h_image.png "RELEASE FILM feature unchecked - Part loses the thickness of the release film.") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aeJk-TVSiFLtZDx1lVyAw_image.png" size="98" width="1680" height="1680" position="center" caption=" RELEASE FILM feature checked - Part begins printing on top of the release film." darkWidth="1680" darkHeight="1680" showCaption="true"} ::: :::: :::hint{type="danger"} **CAUTION!** If you do not remember to apply the release film to the platform after setting the checkbox in your project, your print will not begin at the platform and will likely fail to adhere to the platform. If the next queued print requires a release film, this will be displayed on the printer frontscreen. *Software *[v1.45](docId\:MgQiv81rgzN0OdMk3llI6)* and higher.* ::: # Improve Adhesion ## Adhesion to Release Film Part **adhesion to release film is lower** than adhesion directly to the platform. The lower adhesion is a benefit in the use cases for release film to aid in part removal, to protect delicate geometries and to speed processing of a packed build platform. There may be cases where release film's benefits are desired but the parts require additional help to stay adhered throughout printing and washing. **Issue** Part did not stay fully adhered to the release film during printing or washing. **Solutions** - Add [supports](docId\:VUbpoAitbLM11aM9-qJ1p) to otherwise self-supporting geometries - Add a brim to improve adhesion (in CAD software) - A brim is an extension of the first slice of a part, like a hat brim. - Standard brim 1-2 mm wider than the base of the part and 100-200 µm tall - Wider brims will add stronger adhesion - After printing, break or trim off the brim. - Light finishing may also be required after curing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0udtyq3Uh3SUFcf27TDr9_no-brim.jpg "No brim - standard adhesion") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qeYD3JS-yPk6dFLTHHUnz_standard-brim.jpg" size="98" width="1080" height="1080" position="center" caption="Standard brim (1-2 mm wider) - improved adhesion" darkWidth="1080" darkHeight="1080" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5dUx73mFin8z2fTfp5uob_large-brim.jpg "Large Brim (~10 mm wider) - strongest adhesion") ::: :::VerticalSplitItem ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Issue** Parts around the perimeter of the platform are not adhering well. **Solution** The release film is slightly smaller than the build platform. Small parts may detach near the platform edge if they sit only partially on the release film. Place parts at least **10-15 mm** from the platform edge for a safe margin when using release film. ::: :::VerticalSplitItem ![Red parts removed from platform perimeter that were not fully seated on release film.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4SN7Sjyksfzly62Xi6Jna_wr-so2-m51y8a4iq-wf-rzuldpmm7yi3k.gif "Red parts removed from platform perimeter that were not fully seated on release film.") ::: :::: # Removing Parts from Release Film ## Standard Release Film Removal Method ::embed[]{url="https://player.vimeo.com/video/669658542"} 1. Hold platform steady with one hand 2. Use scraper blade to lift corner of release film 3. Run blade along edge of platform (short edge best) 4. Continue running blade along length of film under parts 5. Hold up film if needed, keeping hand away from blade 6. Peel parts off film (but many parts will fall off in process) *** ## Alternate Removal Methods ### Peel Method 1. Lift one corner of the release film with a scraper blade and run blade along the full edge of the film (a short edge works best). 2. Squirt a small amount of IPA behind the release film where it meets the platform to loosen the attachment. 3. Hold the film taught and slowly peel off the release film from the build platform. 4. Reapply IPA periodically as you peel off the film to continue to loosen the film's attachment to the platform. 5. Continue pulling off the film until fully removed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qdM3NqKkJxZTkBpnUcBkq_image.png "STEP 1") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Hz2krJrNgzvPWKvNaMKs3_image.png" size="98" width="1680" height="1680" position="center" caption="STEP 2" darkWidth="1680" darkHeight="1680" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Kb1JN_GhZZW7ozCrpAhLN_image.png "STEP 3") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y9Wh1WvSmH87jIJNF0Jb3_image.png" size="98" width="1680" height="1680" position="center" caption="STEP 4" darkWidth="1680" darkHeight="1680" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fIDBFNRjIoBNJNrwc_Ye3_image.png "STEP 5") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5lksP-cmxcKX2g3YPvI6h_image.png" size="98" width="1680" height="1680" position="center" caption="Release Film Fully Removed" darkWidth="1680" darkHeight="1680" showCaption="true"} ::: :::: ### Above Film Method You can also remove parts in the standard method, placing the scraper between the part and film. Parts have lower adhesion to film, so parts will remove more easily. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Part geometry may not make it possible to remove the film by the standard method without damaging your parts. - In this case, use the scraper to remove the part **on top of the film**, as if the film were not there. - Then remove the film with the scraper after parts are removed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TLgSX_eWq7f0EHW7iGQGt_image.png) ::: :::: ## Proceed to Curing - Many parts will fall off the release film while removing from the platform. - Proceed with touch-up and curing. - Other parts will remain adhered to the release film. - Gently peel the film off of the parts - Use clean, gloved hands - Or swabs to assist in peeling - Set up for curing and touch up as needed - Tip: Some parts may be directly transferred to their baking setup in this process with minimal handling. **Discard** the Release Film as **solid hazardous waste** when done. Release film is **not reusable**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Parts falling off of release film during removal from platform.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4JUVlVmTwctJpaewXdDm1_image.png "Parts falling off of release film during removal from platform.") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6uNO3_Ijx7EiRnU9cH84d_image.png" size="98" width="1680" height="1680" position="center" caption="Film peeled off of parts on baking setup, using swabs to assist for minimal handling." alt="Film peeled off of parts on baking setup, using swabs to assist for minimal handling." darkWidth="1680" darkHeight="1680" showCaption="true"} ::: :::: # Resources For additional information, follow the links provided below. [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg) [Release Film Remover](docId\:hHe2MRV5esyp61qqaT05K) [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) [title] Inert Baking [path] Thermal Curing/ # Overview Inert baking ovens cure parts in a **low-oxygen environment, **filling the oven with nitrogen or another gas. For certain Carbon resins, inert baking offers advantages over standard air baking. For applications with **rigid materials** that require great toughness to pass functional testing, baking parts in a **low-oxygen environment** significantly improves **toughness **while retaining other desired characteristics. When rigid parts are baked in an inert oven: - **Elongation at Break** improves +60% for EPX 82 and +57% for EPX 150. - **Unnotched Charpy** improves by +200% for EPX 82 and +90% for EPX 86FR. - **Unnotched Izod Impact Strength** improves +33% for EPX 150. For **elastomeric** applications using EPU 44 or EPU 46, inert baking improves **color accuracy** and enables baking **larger batches of parts. **See [EPU 46 Baking Considerations](docId\:x4ZRiEhw1jRxSe-LBQYOF) for more information. ## Technical Data Sheets For detailed information on inert bake performance properties, see the following Technical Data Sheets: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Rigid Resins** - [EPX 82 TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-82.pdf) - [EPX 86FR TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-86fr.pdf) - [EPX 150 TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-150.pdf) ::: :::VerticalSplitItem **Elastomeric Resins** - [EPU 46 TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-46.pdf) - [EPU Pro 50 & 90 TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-pro-50-90-black.pdf) ::: :::: ## Recommended Inert Ovens Carbon has evaluated and recommends the following inert ovens: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [Yuanyao Oven, Model YNO 225](https://www.yuanyao-tech.com/) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DyU8huHvsNidicET4rqlr_image.png" size="72" width="1680" height="1802" position="center" darkWidth="1680" darkHeight="1802" showCaption="false"} ::: :::VerticalSplitItem [Blue M Oven](https://www.bluem.com/products/mechanical-convection-ovens/146-series-inert-gas-mechanical-convection-oven) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1754947830/Education/Process/Thermal-Curing/Inert-baking/Blue_M_Oven.png" size="48" width="454" height="726" position="center" darkWidth="454" darkHeight="726" showCaption="false"} ::: :::: ## Inert Oven Specifications If you choose to use a different inert oven from the ones recommended by Carbon, please ensure that the oven meets the specifications listed in this section. | **Description** | **Specification** | | --------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | O2 Concentration | Must be able to achieve 500 ppm or less | | Power Supply | 50-60 Hz (see table below) | | Ventilation | 3" or 4" exhaust port with damper with vent duct connected to exhaust port in accordance with local code regulations | | Cooling | Cooling with water coil | | Set Point Temp Variability | plus/minus 1° C | | Turnover Airflow | \<= 5 minutes | | Overhead Safety Temperature | >250° C | | Temperature Range | 15 C above ambient to >250° C | | Inert Gas Supply | 40 to 80 PSIG, 20 to 200 SCFH | | Seal Type | Gasket (bellofram can extruded this material is different dimensions): [Bellofam silicone 5104-NSF](https://www.belloframsilicones.com/silicone-products/5104-NSF-Certified-Closed-Cell-Silicone-Sponge-Extruded-ASTM-D-1056-2D1)
Sealant: [Permatex 24105](https://www.amazon.com/dp/B001REVARK?ref_=pe_1815430_211938580\&th=1) | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y_m-EVDk517LCjXategyi_inert-ovens-electrical-limit-table.png) ## Maximum Oven Load Recommendations Please see below for the maximum oven load based on the flow rate of your inert oven. | **Rate of exhaust air flow** | **Rate of exhaust air flow** | **Maximum Oven Load for Average Part Thickness of 1.0 mm** | **Maximum Oven Load for Average Part Thickness of 2.5 mm** | | ---------------------------- | ---------------------------- | ---------------------------------------------------------- | ---------------------------------------------------------- | | **scfh** | **scfm** | **g** | **g** | | 30 | 0.5 | 505 | 1173 | | 45 | 0.8 | 758 | 1759 | | 60 | 1.0 | 1010 | 2345 | | 75 | 1.3 | 1263 | 2931 | | 100 | 1.7 | 1684 | 3907 | | 150 | 2.5 | 2526 | 5861 | | 200 | 3.3 | 3368 | 7814 | *** # Blue M Oven ## Product Manual Refer to the product manual for the specific model you are using. ## Baking Profiles The oven must be programmed for the specific resin you are using. Carbon provides baking profiles (also called baking programs) below: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPU 44, EPU 46** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-Qzfr_RZc5L3HoBajhLG2n-20240923-183816.zip" label="BlueM EPU44_EPU46.zip"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPX82, EPX 86FR** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-XUjTu7P0gF17xrKlQFaKy-20240830-130613.zip" label="BlueM EPX82 EPX86FR 20230718.zip"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPX150** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-c6Hk8FQ2Q1kmFxrDx4YtJ-20240923-183834.zip" label="BlueM EPX150 20231012.zip"} ::: :::: Download the desired profile onto a USB drive and import the program directly from the drive into your oven. ## Import an Oven Program ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  1** Insert a USB Drive containing the oven program into the USB port of the oven. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aWRGOP73604swbiPERzJS_blue-usb-port.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  2** Go to the Oven Display and touch the Menu button to open the **Main Menu**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SosyDohwS9uTeEqZ9nsCB_blue-display.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  3** From the **Main Menu**, touch **Profiles** to open the list of existing profiles. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_QKz4acCp0242HMLOBpVg_blue-main-menu-profiles.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  4** From the profile list, touch **Options** to display the profile options. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tPbQrsHqpHWv3ZD4EIzlg_blue-main-menu-options.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  5** From the options list, touch **Import** File to open the **File Transfer** screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zuqoX7-E8KqJm_DJhsBrc_blue-options-import-file.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  6** From the **File Transfer** screen, touch **Import** to open the list of Import options. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KNoqy7rCuEPM9Whk4fctJ_blue-file-transfer.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 7** From the options list, touch **PROFILE** to display the list of oven profiles on the USB drive. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6LYXwQvBtKtyBBAnoSSJa_blue-import-file-profile.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 8** From the file list, touch the desired program (in this example **EPX82-86FR.wpf**) to start importing the profile. A progress bar appears, displaying the progress of the import. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gbKBpFIOifoiG5BTsuRhZ_blue-usb-programs-3.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 9** When the program finishes loading, touch the **Hide** button to close the progress bar. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BGkDjMmweBpzGpc2mDMbQ_blue-import-complete.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 10** From the **File Transfer** screen, touch the **Done** button to view the list of profiles (program files) available on the oven.  ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xYyzrrESIDCbv5pUZKDMg_blue-file-transfer-done.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 11** The program that was just imported appears at the end of the profiles list. Depending on the number of files, you may need to scroll the list to see that
**EPX82-86FR** (the file imported in this example) appears at the end of the list. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gb_EJXVkeAFLX4mnvAmeY_blue-profile-list-graphics.png) ::: :::: ## Operation This operation section describes: - Bake Setup - Preparing for Bake - Starting a Bake - Terminating a Bake in Progress - Oven Cool Down ### Bake Setup 1. Load trays onto racks in the oven. 2. Close and latch the door. ### Preparing for Bake ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 1** Ensure that the **SCFH AIR** flowmeter is at **60** (as seen in the image at right).

This is a manual dial, in case it is not at 60, it will need to be adjusted using the larger star-shaped knob below the meter. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FgMxDD46KSBvvQYWRJOvA_preparing-01blue-air-meter.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 2** Ensure that the **Chamber Pressure** (second image) should be at **0** inches. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VtJiC_RHesJePgkSLSNCc_preparing-02blue-chamber-pressure.png) ::: :::: ### Starting a Bake ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 1** On the oven touchscreen, touch the Menu button to open the MAIN Menu. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vnpSmkLZDkz9MGM9vmqd2_starting-01-heat-loop-menu-select.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 2** From the **MAIN Menu**, touch **Profiles** to open the list of existing profiles. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6jiWqrWdISnPFM2VgvB8w_starting-02-blue-main-menu-profiles.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 3** From the list of profiles, find the bake profile you want to run, and touch **Actions** button for the bake profile (in this example it's **EPX82-86FR**). You may need to scroll down to see the profile. A Popup opens. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vYX7uhvcXZqMY91TFrBae_starting-03-blue-profile-actions.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 4** From the Popup, touch **Run Profile** to start the bake. The Popup closes and returns you to the main screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/puhdK3QSGQ8__qRPWtMEQ_starting-04-blue-run-profile.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 5** On the main screen, the Status area in the top left displays a green clock, the name of the profile (in this example **EPX82-86FR**), and the time remaining in the bake cycle. At this point, check that the **SCFH AIR** flowmeter is still at **60 scfh **and that the **Chamber Pressure** is between **1-2 inches**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J9X4SwEZCxpvZINZ6vNtN_starting-05-blue-status.png) ::: :::: ### Terminating a Bake in Progress ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 1** To stop a bake in progress, from the main screen, touch the **Profile Actions** button. A Popup opens. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UmbdQ-xRGckuvmcffNwDD_terminating-01-blue-running-profile-actions.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 2** From the Popup, touch **Terminate**. The Popup closes. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/87ryRSVCtZQ5nIZl01Br4_terminating-02-blue-terminate.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem On the main screen, the Status area in the top left displays a red clock, and there is no remaining time showing. The oven automatically starts its cool down process. See **Oven Cool Down** below. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OoGCHLXWJlgQmBcgQJ3np_terminating-03-blue-stopped-resized.png) ::: :::: ### Oven Cool Down  ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Once the bake is complete, the main screen displays a red clock in the status area in the top left. 2. The oven automatically begins cooling. 3. When the oven temperature is below 50° C, touch **On/Off Event 1 and Cooling Event 2** on the touchscreen to turn off oven circulation and cooling.  4. Open the oven door gently/slowly.  You can now remove the parts. 5. Leave the oven door open after bake.
The flowmeter can be left on. The chamber pressure will drop to 0. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zFRHRTsHeXsFdMOS0X0go_oven-cool-down-blue-stopped-2-events.png) ::: :::: ## Maintenance This maintenance schedule applies to Blue M ovens. For additional information, refer to the product manual. ### Daily or Start of Operation - Inspect interior for debris. - Inspect door gasket and ensure that the door closes securely. Clean gasket as needed. ### Monthly - Inspect door gasket for any wear, cracks, tears, or any damage to the gasket. - Check that the door seals evenly around its perimeter to negate heat loss. Adjust door latches if necessary. - Check/adjust chamber pressures (purge flow + run flow). ### Quarterly - Clean the oven’s Interior.  ### Semi-annual (6 months) - Swap or clean the check valve (if equipped). - Check N2 flow meters (if equipped) adjust or replace if necessary. ### Yearly - Calibrate temperature. *** # Yuanyao Oven ## Product Manual Manufacturer document that contains safety, installation, operation and maintenance information. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-RzSwB3LjgMhpHZwM2GgKz-20250211-062220.pdf" label="Yuanyao YNO-225 Nitrogen Oven Manual.pdf"} ## Baking Profiles The oven must be programmed for the specific resin you are using. Carbon provides baking profiles (also called baking programs) below: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **EPX 82, EPX 86FR** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/l3qPiIkNKH_ws5f331N8f-DFkRe5NV6Rg2mKape2mav-20240830-132236.zip" label="Yuanyao EPX82 EPX86FR 20230718.zip"} ::: :::: Download the desired profile onto a USB drive and import the program directly from the drive into your oven. ### Import an Oven Program  ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  1** Insert a USB Drive containing the oven program into the USB port of the oven. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Nbf_lWcirp9oBjsjm4lqo_01-usb-port.png" size="40" width="200" height="354" position="center" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  2** On the oven Controller, touch the Home button in the top left corner to open the MAIN screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IQ_fUoD8mwWeIdFZ3lDNe_02-controller-home-3.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  3** From the MAIN screen, touch **PROG SET** to open the list of existing programs. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8OA1jrhxDtXAdJscTS0E5_03-main-screen-prog-set.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  4** From the List of Programs, touch **NEW** to open a Popup to enter a new program number. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-3M8rryiA0VDi73-b2aat_04-new-prog.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  5** The Popup automatically displays the next program number.  In this example the next available program number is **3**.
 Touch **OK** to accept the New Program Number and close the Popup.
The default program name of **PROG-003** is assigned to the file. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AyFh4EeJ8FUhYFl15eQpF_05-new-program-number-ok.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step  6** Touch ... on the **PROG-003** line to display the options screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gTm4_ZU4w_2HWUq9QQY4i_06-new-program-return.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 7** From the Options screen, touch I**MPORT FROM UDISK** to display the list of files of the USB drive, ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1ZBleIz02pKIAKYQkfBAE_07-options-import.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 8** From the file list, touch the desired program (in this example **EPX82-86FR.bin**) and then touch the Enter Arrow (bottom right corner) to start importing the program.
 ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AOlPheeQNCrrrSuh8ygFO_08-import-file-selected.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A progress bar displays the progress of the program import. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rMeoGaNg9ZZjkWo0IH5Q7_09-import-progress.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 9** When the program finishes importing, the list of programs includes the new program (in this example **PROG-003** on line 3).   Touch the Return Arrow button (bottom right corner) to display the **MAIN** menu. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1ps2W0ISZKQNWgvdAyheq_09-new-program-imported.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 10** To confirm that the program file imported properly, touch the **PROG SET** button to open the program list. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/k9r6aNOIFDQIubJsvEfrF_10-main-screen-prog-set.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 11** In the program list, you will see that the imported program is now set to a new filename (in this example, **EPX82 - 86FR** on line 3), which indicates the resin(s) that the program applies to. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9Om46kIBFFu8oGlPCFzc0_11-epx82-86fr-filename.png) ::: :::: ## Operation **This operation section describes:**  - Starting a Bake - Terminating a Bake in Progress For additional operation information, refer to the [Yuanyao Product Manual](docId\:HUKHDKofw9hthSe0dd8LY) above. ### Starting a Bake ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 1** Load trays onto racks in the oven, and close and latch the door. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/h0P6NTssacM-tf7gXGXjC_01-yuanyao-225.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 2** From the Controller, touch the Home icon (in the top left corner) to open the MAIN screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ldtmRaE213UlsOkX3GZzp_02-controller-home-3.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 3** From the MAIN screen, touch **PROG SET** to open the list of programs. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Rx68Eu5rK6rUKiFNFS9lj_03-main-screen-prog-set.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 4** From the List of Programs, touch **...** in the right column of the Program you want to run (in this example **EPX82 - 86FR** in row 3). This opens the Options screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YmVha-AfT2yocO92VuvwG_04-epx82-86fr-filename-select.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 5** From the Options screen, touch **START THIS PROG**, This opens a Popup. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t47RffELl9j8yPalawkKi_05-options-start-prog.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 6 ** From the Popup, touch **OK **to start running the bake program. The popup closes. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/13d7ASKeJd12sdaaIgNRO_06-start-running-popup.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The top of the screen indicates that the selected program is running. In this example: **EPX82 - 86FR RUNNING**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9sfANPxQRkM4uM3MNCbPC_06-01-epx82-86fr-running.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 7 ** Check the **Flow meter** to ensure that the nitrogen flow is between 40-45 LPM and the **Differential pressure gauge** is between 100-250 pascals. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Bop3o0VAILCf7zzT4Y0Nt_07-diff-pressure-flow-meter.png) ::: :::: ### Terminating a Bake in Progress  ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 1** From the MAIN screen, touch **OPER. SCR** to open the MONITOR screen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Puj5Ie2NKG4-L9ie5WzRB_01-oper-screen.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 2** From the **MONITOR **screen, touch the **STOP **button on the bottom right corner. This opens a Popup. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rbTOI7HP1U2L-kRnwNbq7_02-monitor-stop.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Step 3** From the Popup screen, touch the **STOP** button. The popup closes. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rlZn7JB9SgEaFxb1eiCHX_03-stop-popup.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The top left of the screen displays **PROG STOP**, indicating that the program has stopped running. When a bake in progress is terminated, the oven does not initiate cooling. However, the oven will gradually cool down. When the oven temperature gets below 50° C, you can open the oven door. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6l60bkViMxAPNgG4dK1rJ_03-01-prog-stop.png) ::: :::: Step 1 From the MAIN screen, touch OPER. SCR to open the MONITOR screen.  Step 2 From the MONITOR screen, touch the STOP button on the bottom right corner.
This opens a Popup.  Step 3 From the Popup screen, touch the STOP button.
The popup closes.  The top left of the screen displays PROG STOP, indicating that the program has stopped running. When a bake in progress is terminated, the oven does not initiate cooling. However, the oven will gradually cool down. When the oven temperature gets below 50°, you can open the oven door.  Maintenance ----------------- Yuanyao Oven For additional information, refer to the [Yuanyao oven manual](docId\:HUKHDKofw9hthSe0dd8LY) above. ### Daily or Start of Operation - Inspect interior for debris. - Inspect door gasket and ensure that the door closes securely. Clean gasket as needed. ### Monthly - Inspect door gasket for any wear, cracks, tears, or any damage to the gasket. - Check that the door seals evenly around its perimeter to negate heat loss. Adjust door latches if necessary. - Check/adjust chamber pressures (purge flow + run flow). ### Quarterly - Clean the oven’s Interior.  Semi-annual (6 months): - Swap or clean the check valve (if equipped). - Check N2 flow meters (if equipped) adjust or replace if necessary. ### Yearly - Calibrate temperature. # General Safety & Notes ## Cryogenic Liquid Safety ### Nitrogen Handling - Cryogens ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cryogenic liquids are liquefied gases that are kept in their liquid state at very low temperatures. ** - Cryogenic fluids are stored and used in special, thermally insulated containers, like this **dewar**. **Liquid nitrogen** is a cryogenic liquid that can be used in the inert bake process. - At a minimum, wear **protective cryo (thermal) gloves and a face shield** when connecting and transferring liquid nitrogen. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9JqC0NP52JYEuuYL-Jz0a_cryo.png) ::: :::: ### Cryogen Safe Work Practices When working with cryogens, follow these guidelines: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - verify that pressure relief devices are in place and functioning properly - if valves have snowballs accumulating do not use force to dislodge the ice - if the pressure gauge is rising unexpectedly, have the pressure relief devices checked - use smallest sized dewar possible for a given job - use good lifting practices - ensure that two employees move dewars, not one - secure dewars (empty or other) with straps to prevent tip-over during an earthquake ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zP8cN49CUKuUV2Ka957dM_dewars-600px.png) ::: :::: When transferring liquid nitrogen from a large dewar into a transport dewar, ensure a diffuser is used. ## LMA Notes At this time we recommend baking **EPX 82** or **EPX 86FR **in this oven through either air or inert bake schedules. A potential fire risk exists if you operate your oven at temperatures in excess of the Carbon recommended bake profiles. See more information about LMA in [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm). # Contact Information ## Carbon For questions and support related to inert baking parts made with Carbon resins, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ## Blue M Blue M 2821 Old Route 15
 New Columbia, PA 17856
USA
 +1 570 538 7200 [https://www.bluem.com](https://www.bluem.com) ## Yuanyao For Questions and Support for the oven hardware or software, please contact: **Yuanyao** No.5, 3rd Street, Yinsha Road, Xiabian Community, Chang'an Town, Dongguan city, Guangdong, 523876. China +86-13532971605 [https://www.yuanyao-tech.com](https://www.yuanyao-tech.com) ## Thermal Product Solutions 
+1 800 586 2473 [https://www.thermalproductsolutions.com](https://www.thermalproductsolutions.com) [title] Loctite EQ MM38 [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/MMD - Meter, Mix & Dispense/ :::hint{type="warning"} This is a legacy product. Carbon now recommends the [Meter Mix PAR 3CM](docId\:RO9oMdZmwxQpwOHukmhY2). ::: # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The Loctite EQ MM38 is an MMD (mix, meter and dispense) product for precisely mixing and dispensing bulk Carbon resins for production applications. Features of the MM38 include: - Direct connection of containers via hydraulic quick connect couplings - Stainless steel gear pumps provide accurate and repeatable metering of each adhesive or resin component - Low level sensing for each adhesive or resin component prevents the Loctite® EQ MM38 Resin Mix System from running when resin level is insufficient - Programmable shot size, flowrate, and mix ratio ::: :::VerticalSplitItem ![MM38 MMD](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fVewg8giJ3yZSD8Z12qld_carbon-mmd-white.png "MM38 MMD") ::: :::: # Resources ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Loctite EQ MM38 Operating Manual ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-fhPCi2Tl_qTUfneSFtwop-20250125-005144.pdf" label="Loctite EQ MM38 Resin Mix System Operating Manual revC.pdf"} ::: :::: [title] Bulk Mixing [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/ # Overview :::hint{type="info"} **Note: For more general information about mixing Carbon resin, see **[Two-Part Resin Dispensing](docId:0QvLFoNGogoxo_DwmyXz4). ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BK_xj_3WYmpyBb5VMUTPB_image.png) **Bulk resins** provide many advantages compared to cartridges including volume pricing, higher throughput, as well as several materials that are only available in bulk. For these reasons, bulk resins are a great fit for production applications where pricing is critical and large volumes of resin are needed. The information in the following modules will teach you how to use Carbon two-part bulk resins, including required equipment, as well as calculating, measuring and mixing components. Generally, the bulk resin workflow includes: 1. Gathering materials and equipment 2. Determining the amount of resin required to print 3. Calculating the resin component amounts 4. Measuring the resin components 5. Mixing with the mixer of choice 6. Dispensing mixed resin into printer cassette 7. Printing :::hint{type="info"} **This material refers to vortex, overhead and planetary mixers. For MMD information, see **[MMD - Meter Mix Dispense](docId\:KrednAwCCr0lrA06LK-0E). ::: # Advantages of Bulk Resin for Production ## Volume Pricing The clearest advantage of choosing bulk resin is the cost-effectiveness it offers: **Savings upwards of 50%** are available for large orders. Even the smallest bulk option of 5 liter cans can still offer significant savings compared to cartridges. Refer to [Carbon Resin Price List](docId\:sGkQMmRK-W9_LiWbjQl5X) to view options. ## Higher Throughput Unlike cartridges, bulk resin allows for a higher throughput, enabling a smoother and more efficient workflow. The ability to purchase and dispense larger quantities means fewer orders, less waiting for deliveries, fewer interruptions and more continuous printing. ## More Applications Bulk packaging offers access to resins that are exclusively available in larger quantities. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xu04lqmYLfjaijvzkGoho_image.png "EPU 46 Color Base is only available in bulk.") ## Production Ready Not sure that bulk resins will work for your applications? Bulk resins are battle tested: **90% of Carbon resin sales by volume are in bulk packaging!** [title] Carbon Resin Mixing Calculator [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ ::::VerticalSplit{layout="right"} :::VerticalSplitItem Use this spreadsheet to calculate the amount of each component that you will need to weigh out and mix. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NtDxBwGJsEkO60R1mt5RU-20240828-044437.xlsx" label="Carbon Resin Mixing Calculator v03.48.xlsx"} ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/G41_4buStf-LXAz-qTRIk_resin-mixing-calculator-spreadsheet-icon.jpg) ::: :::: [title] Calculate and Weigh Bulk Components [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Overview Once the necessary materials and equipment have been gathered, it is time to calculate and weigh the appropriate amount of each component. Take the following points into account before you begin. - Accurate calculations and measurements are **critical **to attaining the appropriate material properties - All measuring options described here are by **mass (weight). **Measuring by volume does not provide the necessary accuracy and is not recommended. - Tolerances for weighing are **+/- 1.5%.** For example, when weighing out a target amount of 1000 g of RPU 70 Part A, an acceptable amount would be 985 - 1015 g. - The workflow described below assumes the use of the [Carbon Resin Mixing Calculator](docId\:eHr4Rn9ypf660IgJ3vPrp). This is an interactive spreadsheet used to calculate the correct amount of components. - Alternately, customers can develop their own process by referring directly to the information contained in the resin TDS (Technical Data Sheets). # Simple Calculator Workflow :::hint{type="info"} This workflow applies to the **SIMPLE** tab on the Carbon Resin Mixing Calculator. ::: ::::::WorkflowBlock :::WorkflowBlockItem ## Determine volume of resin 1. Go to **print.carbon3d.com** 2. Choose the appropriate **printer **and open the **project **that will be printed. 3. Note the **resin** that will be used for printing. 4. Under the **Project Analysis** tab, find and note the **Required Resin Volume.** ![Printer UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Required_resin_volume_02.png "Printer UI") ::: :::WorkflowBlockItem ## Use the Resin Mixing Calculator spreadsheet 1. Download the spreadsheet [here.](docId\:eHr4Rn9ypf660IgJ3vPrp) 2. Open the spreadsheet. Yellow cells require user input. Gray cells are calculations created by the spreadsheet based on that input. 3. Go to **1.1 Choose resin.** Select the resin that will be mixed from the dropdown menu. In this example, we will use **RPU 130.** 4. Now enter the **Required Resin Volume **in** 1.2** and press return. 5. The **target amounts of Parts A and B **required for printing will now be displayed along with the allowable tolerances of +/- 1.5%. 1. **2.0** Target Part A is **840.3 g +/- 12.6 g** 2. **2.1** Target Part B is **189.7 g +/- 2.8 g** 3. **2.2 **Parts A & B is **1030.00 +/- 15.5 g** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/simple_calculator_01.gif) ::: ::::WorkflowBlockItem ## Add Part A to the mixing container :::hint{type="info"} **The scale is a precision instrument that is very sensitive. It may take several seconds for the scale to stabilize after adding anything to it. So be sure that the displayed mass is accurate before recording a reading or adding additional resin.** ::: 1. Place an appropriately sized mixing container on the scale. 2. After waiting for the scale display to stabilize, **press TARE.** This will set the scale to zero so that the scale is only weighing the resin components, not the mixing container. 3. Add Part A to the mixing container until the target amount is attained. - Pour slowly so that you do not overpour. It is always easier to add more than to remove components from the mixing container. - It can help to pause when you are **within 10-20 g** **of the target amount. **This helps prevent adding too much resin. - Once the target amount is within **1-2 g,** switch to a pipette to dispense more accurately. - It may be necessary to cut the tip of the pipette off due to the high viscosity of the Part A component. - Remember to pause occasionally so that the scale has a chance to stabilize so that you can see an accurate mass reading. ![The Part A component is always much thicker than Part B. RPU 130 Part A pours very slowly.](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/add_part_A_5_L_02_5_sec.gif "The Part A component is always much thicker than Part B. RPU 130 Part A pours very slowly.") :::: :::::WorkflowBlockItem ## Add Part B to the mixing container 1. Add Part B to the mixing container on the scale until the target amount is attained. - **Pour slowly.** Part B is much less viscous than Part A so it can flow quickly. - Once the target amount is within **1-2 g,** switch to a pipette to dispense more accurately. - Remember to pause occasionally to allow the scale to stabilize. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Adding part B with a bottle](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Add_part_B_bottle_01.gif "Adding part B with a bottle") ::: :::VerticalSplitItem ![Adding part B with a pipette](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Add_Part_B_pipette.gif "Adding part B with a pipette") ::: :::: :::hint{type="warning"} **Use caution when adding Part B. If you add too much, you cannot remove it. More Part A will need to be added to achieve the correct ratio. ** ::: ::::: :::::: # Interactive Calculator Workflow :::hint{type="info"} This workflow applies to the **INTERACTIVE **tab on the Carbon Resin Mixing Calculator. ::: ::::::WorkflowBlock :::WorkflowBlockItem ## Determine volume of resin 1. Go to print.carbon3d.com 2. Choose the appropriate printer and open the project that will be printed. 3. Note the **resin** that will be used for printing. 4. Under the **Project Analysis** tab, find and note the **Required Resin Volume.** ![Printer UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Required_resin_volume_02.png "Printer UI") ::: :::WorkflowBlockItem ## Use the Resin Mixing Calculator spreadsheet 1. Download the spreadsheet [here.](docId\:eHr4Rn9ypf660IgJ3vPrp) 2. Open the spreadsheet. Yellow cells require user input. Gray cells are calculations created by the spreadsheet based on that input. 3. Go to **1.1 Choose resin.** Select the resin that will be mixed from the dropdown menu. In this example, we will use **RPU 130.** 4. Now enter the **Required Resin Volume **in** 1.2** and press return. 5. **1.3 **will now display the **total mass of mixed resin required** for printing and a tolerance of +/- 1.5%. This number is derived by multiplying the Required Resin Volume by the Liquid Density (A+B). The total mass (Parts A and B) required is **1030.00 +/- 15.45 g.** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/calculator_enter_resin_and_volume_01.gif) ::: ::::WorkflowBlockItem ## Add Part A to the mixing container **2.1** now shows the target amount of **Part A** to dispense:** 840.31 g +/- 12.60 g.** :::hint{type="info"} **The scale is a precision instrument that is very sensitive. It may take several seconds for the scale to stabilize after adding anything to it. So be sure that the displayed mass is accurate before recording a reading or adding additional resin.** ::: 1. Place an appropriately sized **mixing container** on the scale. 2. After waiting for the scale display to stabilize, **press TARE.** This will set the scale to zero so that the scale is only weighing the resin components, not the mixing container. 3. Add **Part A** to the mixing container on the scale until the target amount is attained. - **Pour slowly so that you do not overpour.** It is always easier to add more than to remove components from the mixing container. - It can help to pause when you are **within 10-20 g** **of the target amount. **This helps prevent adding too much resin. - Once the target amount is within **1-2 g,** switch to a pipette to dispense more accurately. - It may be necessary to cut the tip of the pipette off due to the high viscosity of the Part A component. - Remember to pause occasionally so that the scale has a chance to stabilize so that you can see an accurate mass reading. ![The Part A component is always much thicker than Part B. RPU 130 Part A pours very slowly.](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/add_part_A_5_L_02_5_sec.gif "The Part A component is always much thicker than Part B. RPU 130 Part A pours very slowly.") :::: :::WorkflowBlockItem ## Enter the actual amount of Part A into the Calculator 1. Enter the **actual mass** of Part A that was dispensed into **2.2** on the **Resin Mixing Calculator. **In this example, let us say that we poured a bit too much. So enter **842.52 g.** 2. The calculator will now display the values for Part B. - **3.1** shows the target amount of Part B: **190.19 g +/- 2.85 g** - **3.2** shows the target amount of Parts A & B: **1032.71 +/-2.85 g** 3. If you use the value from **3.1,** you will need to press **TARE **again. Otherwise continue to the next step. ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Add_Part_A_row_2.2_842.52g_and_3.1_3.2.png) ::: :::::WorkflowBlockItem ## Add Part B to the mixing container 1. Add Part B to the mixing container on the scale until the target amount is attained. - **Pour slowly.** Part B is much less viscous than Part A so it can flow quickly. - Once the target amount is within **1-2 g,** switch to a pipette to dispense more accurately. - Remember to pause occasionally to allow the scale to stabilize. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Adding part B with a bottle](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Add_part_B_bottle_01.gif "Adding part B with a bottle") ::: :::VerticalSplitItem ![Adding part B with a pipette](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/Add_Part_B_pipette.gif "Adding part B with a pipette") ::: :::: :::hint{type="warning"} **Use caution when adding Part B. If you add too much, you cannot remove it. More Part A will need to be added to achieve the correct ratio. ** ::: ::::: :::WorkflowBlockItem ## Enter the actual amount of Part B into the Calculator 1. Enter the **actual mass** of Part B that was dispensed into **3.3** on the** Calculator. **In this example, let us say that we poured a bit too much. So enter **1033.50 g.** 2. The calculator will now display the actual amount of Part B dispensed in **3.4.** 1. If the amount poured is within tolerance (+/- 1.5% of the total) then **OK!** will be displayed indicating the ratio is accurate. The components are ready to be mixed! 2. If not enough Part B was dispensed, **Add more Part B** will appear. 3. If too much Part B was dispensed, **Add Part A** will appear. This means you will need to proceed to the next step. ::: :::WorkflowBlockItem ## If needed: Add more Part A If too much Part B was dispensed, values will appear in section **4.0.** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Calculate-and-Weigh/4.0_add_more_part_A.png) 1. **4.2 **shows the **additional amount of Part A **required to achieve the correct ratio: **32.32 g +/- 0.48 g** 2. **4.3 **shows the **new total target for Parts A & B: 1072.32 g +/- 0.48 g** 3. Carefully add Part A until the new total mass has been achieved. 4. **You are now ready to begin mixing!** ::: :::::: [title] Planetary Mixers [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Overview ::::VerticalSplit{layout="right"} :::VerticalSplitItem A **planetary mixer **operates by combining planetary rotation with centrifugal force. The mixing container spins on its axis while orbiting around a central point, ensuring effective blending and dispersion of materials. Different planetary mixers are required for different container sizes. Some important points to consider when using planetary mixers: - Fastest non-MMD process times - Simple process - High price point - Sealed mixing container - Mixing capacity up to 2000 g ::: :::VerticalSplitItem ![Kakuhunter SK-300SII](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1WJVfdzi2dDhTcXNysxaz_image.png "Kakuhunter SK-300SII") ::: :::: The table below compares the two models of planetary mixer that have been validated by Carbon. | **Mixer** | **Max Capacity** | **Hands-On Time** | **Machine Time** | **Total Process Time** | **Equipment Cost** | | ------------------------ | ---------------- | ----------------- | ---------------- | ---------------------- | ------------------ | | **Kakuhunter SK-300SII** | 300 g | 3 minutes | 6 minutes | 9 minutes | $$$ | | **Kakuhunter SK-1100T** | 2000 g | 5 minutes | 7 minutes | 12 minutes | $$$$ | # Equipment & Accessories ## Planetary mixer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This mixer generates strong centrifugal force during operation. Because of this, a **counterbalance **must be placed opposite the resin container. Smaller models can have an adjustable weight built into the mixer. Larger models may require the addition of a second container filled with water or an equivalent amount of resin. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hcVi9v0-aSHR_6RWxOAJD_image.png) ::: :::: | **Model** | **Max Capacity** | **Tips** | **Price** | | -------------------- | -------------------- | -------------------------------------- | --------- | | Kakuhunter SK-300SII | 300 mL | - | $$$ | | Kakuhunter SK-1100T | 1100 mL x2 = 2200 mL | Can mix two 1100 mL containers at once | $$$$ | :::hint{type="info"} Best practice dictates using **50% of the total capacity** for mixing (for example, 150 mL of a 300 mL cup). This ensures good mixing action. See the **Kakuhunter Processing Capacity** handout below for information. ::: ### Kakuhunter Technical Documents **General** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Processing Capacity of Kakuhunter Mixers ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-4t4s3YrBa-IDOgT0DZJ5a-20250124-172522.pdf" label="Kakuhunter processing capacity.pdf"} ::: :::: **Kakuhunter SK-300SII (300 mL capacity)** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Read First ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_oBdqqCoho3M3DEjrIpmH-20250124-172522.pdf" label="Kakuhunter SK-300S2 100V Read First 20171101.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem Quick Start ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wlxrzDW6XsqBhdNZ3hd5Q-20250124-173514.pdf" label="Kakuhunter SK-300S2 Quick Start 20170314.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem User Manual ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-aKhnEYCiDaXak_4QjArsb-20250124-172522.pdf" label="Kakuhunter SK-300S2 100V User Manual.pdf"} ::: :::: **Kakuhunter SK-1100T (2200 mL capacity)** ::::VerticalSplit{layout="left"} :::VerticalSplitItem User Manual ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-6YgdSH4RVFqbq1miw3t9L-20250124-173045.pdf" label="Kakuhunter SK-1100T User Manual_Ver1.00_20190607.pdf"} ::: :::: ## Mixing cups ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Planetary mixing containers or cups typically feature a container with a **seal **and **screw lid** to keep resin contained during the high speed rotation of the mixer. - Various sizes and adapters are available for planetary mixers. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M6NtFKRnb4e8XNST5Fd6Z_image.png" size="80" width="1000" height="1000" position="center" showCaption="false"} ::: :::: # Operation :::hint{type="info"} **Consult the product manual for specific instructions about operation.** ::: ::::::WorkflowBlock :::::WorkflowBlockItem ## Load the mixer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Push the inner seal into the top of the cup. 2. Screw the lid over the seal and cup. 3. Insert the cup into the mixer. Make sure it is aligned with the tab. ::: :::VerticalSplitItem ![Ensure cup is aligned with tabs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O9k5b2J8pQL1ApfQgeXtM_image.png "Ensure cup is aligned with tabs") ::: :::: ::::: :::::WorkflowBlockItem ## Set the counterweight Follow the instructions for your particular mixer model. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **SK-300SII** 1. Weigh the total mass of the cup and resin. 2. Set the counterweight dial to equal the mass of the cup and resin. ::: :::VerticalSplitItem ![Set the counterweight dial](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YnSLP6YVueFvNwzir75cN_image.png "Set the counterweight dial") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **SK-1100T** 1. In another mixing cup, add **water **with the same mass as the resin in the resin cup. 2. Push the inner seal into the cup and screw the lid on. 3. Place the water cup in the position across from the resin cup. 4. Alternately, if you’d like to mix more resin, fill the second mixing cup with the same mass (+/- 100 g) as the first. Close the lid and place across from the first resin cup. ::: :::VerticalSplitItem ![Add secondary cup equal mass to first cup](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r5ce4C7G1PadnjcVGHybv_image.png "Add secondary cup equal mass to first cup") ::: :::: ::::: :::WorkflowBlockItem ## Choose the mixing program Follow the instructions for your particular mixer model. **SK-300SII** 1. Mix for 4 min, 2000 RPM. 2. Degas for 30 seconds at 2200 RPM **SK-1100T** 1. Preset program 1 ::: :::WorkflowBlockItem ## Remove cups from mixer 1. When mixing is complete, remove the container(s) from the mixer. 2. Unscrew the lid, remove the seal and dispense resin into the printer cassette. Begin printing promptly in order to maximize pot life. ::: :::::: ## Workflow Videos ### Kakuhunter SK-300SII ::embed[]{url="https://player.vimeo.com/video/707973787?dnt=1"} :::ExpandableHeading **Video text** - Place inner seal in container and secure lid - Align tab in mixer with slot on container - Turn dial to set counterweight using Gross Weight scale at left ::: ### Kakuhunter SK-1100T ::embed[]{url="https://player.vimeo.com/video/707983074?dnt=1"} :::ExpandableHeading **Video text** - Place inner seal in container and secure lid - Align tab in mixer with slot on container - Place 2nd mixing container with an equivalent mass of water or resin in the opposite position ::: [title] Vortex Mixers [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A **vortex mixer** operates by rapidly spinning a sealed container creating a swirling vortex that forces air out of the liquid. The contents are blended without the need for stirring rods or blades. This technology is widely used for mixing paint. Vortex mixers are a good fit for most production applications. They can be particularly useful for larger scale production where large quantities of resin are required for each build. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1737665686/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/radia_vortex_mixer_700x700.png" size="76" width="700" height="700" position="flex-start" caption="Radia Speed Demon mixer" alt="Radia Speed Demon mixer" showCaption="true"} ::: :::: ## Highlights - Simple operation - All-in-one solution - No accessories to buy aside from paint cans for holding resin during mixing. - Sealed mixing container - Mixing capacity from **1000 to 1800 g **Equipment & Accessories ## Specifications | **Max Capacity** | **Hands-On Time** | **Machine Time** | **Total Process Time** | **Equipment Cost** | | ---------------- | ----------------- | ---------------- | ---------------------- | ------------------ | | 1800 g | 3 minutes | 16 minutes | 19 minutes | $$ | # Equipment and Accessories ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## Vortex mixer - Features drop-in loading and a built-in timer. - Example device: [Radia 1 Gallon Speed Demon](https://radiaproducts.com/paint-mixers-shakers/vortex-paint-mixers/1-gallon-speed-demontm) ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1737665686/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/radia_vortex_mixer_700x700.png" size="70" width="700" height="700" position="center" caption="Radia Speed Demon mixer" alt="Radia Speed Demon mixer" showCaption="true"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1737665872/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/Vortex_paint_can_01_small.jpg" size="60" width="800" height="806" position="center" caption="Paint can" alt="Paint can" showCaption="true"} ::: :::VerticalSplitItem ## Plastic paint can - 1 gallon (3.79 liter) cans with friction-fit lid. - Quart (0.95 liter) and pint (0.47 liter) cans can also be used. - These smaller cans require an **adapter **to work with the vortex mixer. The adapter encloses the smaller can so that it fits securely in the one gallon size of the vortex mixer. - See the [Radia website](https://radiaproducts.com/complete-your-system/quart-and-pint-adapter-1015rd) for more information. - Securely contain components during agitation in the mixer. - Polypropylene plastic cans are recommended as they are compatible with all Carbon resins. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## Paint can closer Paint can closers seal cans in a single motion, reducing the risk of paint lid failure. Highly recommended to prevent paint can failure due to improper closing. - Use caution to avoid injury during use. - [Manual example](https://www.thecarycompany.com/lid-press-paint-can-closer-base-plate-30wpcd) - [Automatic example](https://www.amazon.com/RADIA-Automatic-Lid-Press-A1005/dp/B07ZFX58FW) ::: :::VerticalSplitItem ![Paint can closers](https://res.cloudinary.com/carbon3d/image/upload/v1737665693/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/paint_can_closers.jpg "Paint can closers") ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1737665705/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/paint_can_opener.png" size="70" width="800" height="679" position="center" caption="Paint can opener" alt="Paint can opener" showCaption="true"} ::: :::VerticalSplitItem ## Paint can opener - Required to pry the lid open after mixing. - A variety of other tools may be used including a flathead screwdriver. ::: :::: # Operation :::hint{type="info"} The following is a general guide for usage. Consult your vortex mixer product manual for specific instructions about operation. ::: :::hint{type="warning"} **The plastic can must be at least 50% full to ensure proper mixing.** If you need to mix smaller quantities, use smaller paint cans. ::: ::::::WorkflowBlock :::::WorkflowBlockItem ## Seal the paint can ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Place the lid on the paint can containing the components to be mixed. 2. Load the can and lid into the paint can closer. 3. Pull the closer lever down to seal the can. 4. Remove the can from the closer. 5. Inspect the lid to ensure the lid is securely sealed. ::: :::VerticalSplitItem ![Seal the can](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/Can-closer-in-use-01.png "Seal the can") ::: :::: ::::: :::WorkflowBlockItem ## Load the vortex mixer 1. Load the paint can into the vortex mixer. 2. Check the can to make sure it is secure. 3. Close the vortex mixer cover. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/Load-and-close-01-1k.jpg" size="70" width="1000" height="638" position="flex-start" caption="Load the mixer" alt="Load the mixer" showCaption="true"} ::: :::WorkflowBlockItem ## Start the mixer 1. Set the mixing time for **16 minutes.** 2. The vortex mixer will start. ::: :::WorkflowBlockItem ## Remove mixed resin and dispense 1. After mixing is complete, open the mixer cover and remove the can. 2. Use the paint can opener or a flathead screwdriver to pry the lid off of the can. 3. Dispense the mixed resin into the cassette. 4. Begin printing promptly in order to maximize pot life. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Vortex-Mixers/vortex_mixer_dispense_02_600x600.gif" size="70" width="600" height="600" position="flex-start" caption="Use spatula to remove resin from can" alt="Use spatula to remove resin from can" showCaption="true"} ::: :::::: [title] Cartridge Dispensing [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/ :::hint{type="info"} The following information applies to the **Cox Dual-Drive Dispenser **except where noted. ::: Dispensing resin from cartridges requires the use of a compatible **dispenser.** An appropriate mixing tip is installed on the cartridge, which is then placed in the dispenser. The dispenser then simultaneously pushes out the resin components from each compartment of the cartridge. As the components move through the mixing tip, they are blended into the final resin. The mixed resin comes out of the mixing tip into the cassette and is ready for printing. ![Dispenser pushing two components through the mixing tip and into a cassette](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wD4M61EZUD0R2x6owQtMq_dispenser-dispensing01.jpg "Dispenser pushing two components through the mixing tip and into a cassette") # Equipment - Cox Dual-Drive resin dispenser or legacy dispenser - Included accessories - 3 sets of cartridge clips (2 each for 1:1, 4:1, 10:1) - Stand - Adaptable ratio plates - Protective shroud - Battery - Battery charger - Carrying case - Mixing tip - 10:1 Orange - 1:1 White - Resin cartridge - Printer cassette - Or container to transfer resin from dispenser to cassette - Foil on the table is recommended if a mat is not used ![Cox Dual-Drive dispenser and accessories](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hhpnMYMiBIlkHuIVyJn8N_image.png "Cox Dual-Drive dispenser and accessories") :::hint{type="info"} RPU 130 cartridges are only compatible with the Cox Dual-Drive dispenser. ::: Go to [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI)** **for purchasing information on available dispensers and dispenser accessories. :::::ExpandableHeading ## Legacy Dispensers You may have a legacy dispenser: - Albion Dispenser (Domestic) - Cox Single-Drive Dispenser (International) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Albion dispenser](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NY5UHbIZvi5HiKsTEJfhC_image.png "Albion dispenser") ::: :::VerticalSplitItem ![Cox Single-Drive dispenser](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S-a1JOKV6rXRJZCS263a2_image.png "Cox Single-Drive dispenser") ::: :::: Speed recommendations may vary based on the dispenser. Always refer to the information specific to the resin you are using, including protocol sheets and [reference grids](docId\:UJF4K0NY4lYE74ZoHX1R-). ::::: *** ## Printable Guides ::::VerticalSplit{layout="right"} :::VerticalSplitItem Downloadable handouts are available. Print one out and use it in the lab as a quick reference guide. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1EnRN1D4OVw3f9h6_Xqnd_dispenser-handout-icon01.jpg" size="50" width="330" height="248" position="flex-end" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Cox Dual Drive Dispenser ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GIITMW8CKN-2K8527KBbb-20250206-183504.pdf" label="Cox Dual-Drive Dispenser v02.21.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Cox Single Drive Dispenser *Legacy device* ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-K2bLBCRQGsEExwiEDfs7B-20250122-181956.pdf" label="Cox Single-Drive Dispenser v03.04.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Albion Single-Drive Dispenser *Legacy device* ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-jFXF2vixThFc-bAj1pSs--20250122-182025.pdf" label="Albion Dispenser v01.01.pdf"} ::: :::: ## Specifications ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Cox Dual Drive Dispenser ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-iCGU61kFipRsz0P3cji2p-20240802-180028.pdf" label="specs-cox-dual-drive-dispenser.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Cox Single Drive Dispenser (Legacy) ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-V4hKRrBawES55Xcg6NXWB-20240802-180152.pdf" label="specs-cox-resin-dispenser-eu.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Albion Single-Drive Dispenser (Legacy) ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8YnuCkcxFXCQH3tQsAIUO-20240802-175907.pdf" label="specs-albion-resin-dispenser.pdf"} ::: :::: *** # Prep Before dispensing, cover the bench with an absorbent mat or layer of foil. This will catch any drips or spills, making cleanup much easier. :::hint{type="info"} To reduce resin spills on the printer, dispense resin on the lab bench and carry the cassette to the printer. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Ensure that the dispenser **battery** is **charged**. - Press button 2 or 3 bars must light up. - If at least 2 bars are not lit, charge the battery. ::: :::VerticalSplitItem ![Dispenser battery lights show full charge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Kudwoq-9FEifLbYjyZc__image.png "Dispenser battery lights show full charge") ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 2\. Set the **speed **according to resin protocol* (varies per resin and per dispenser). * - Turn **the dial on top** of the dispenser to adjust the speed. :::hint{type="danger"} **Do not use higher speeds.** ::: :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uvpQE2StL1aSalOs8GXtR_image.png "Cox Dual-Drive Dispenser") ::: ::::: ## Legacy Dispensers ### Albion Dispenser ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check battery** - Press button and** all four bars** must light up. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZO1AKyj-RyyTARMUqtmxd_image.png" size="80" width="600" height="600" position="center" caption="Battery lights" alt="Battery lights" showCaption="true"} ::: :::VerticalSplitItem **Set speed** - Turn the **dial **on the side of the dispenser. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TH9TXPjfhMEuRdT8c2-Lp_image.png" size="80" width="1320" height="1320" position="center" caption="Speed dial" alt="Speed dial" showCaption="true"} ::: :::: ### Cox Single-Drive Dispenser ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Check battery** Change to a **fully charged battery daily**. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9t6aCfQV4ZHi70_TSSCVr_image.png" size="80" width="199" height="185" position="center" caption="Battery on charger" alt="Battery on charger" showCaption="true"} ::: :::VerticalSplitItem **Set speed** Turn the **dial **on the back of the dispenser. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yzagNAYDeBHgml8zAFmpv_image.png" size="80" width="198" height="185" position="center" showCaption="false"} ::: :::: # Setup ## Install stand - Align stand, **with the taller side on the left**, viewed as shown. Position the stand at the - Position the stand at the **front-most end of the rods**, closest to the mixing tip. - **Snap onto both of the lower metal rods** ![Stand installation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EQdI5e7Uq0FXs4vffSsZ6_image.png "Stand installation") ### Printable Replacement Stand If a replacement stand is needed, a new one can be printed in RPU 130. Download the file below and print a replacement. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cox Dual Drive Dispenser Stand** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-DO4ddCeWq5BJYb0ZuAc7n-20250122-184808.zip" label="cox-dual-drive-stand-rpu-130-v01.02.carbon.zip"} ::: :::: ## Install Cartridge Clips ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Locate the 2 clips **marked with the ratio** you need. - Snap into place, **equally spaced along the metal rails**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fQ--hKRBwgu3es-2x_EzF_image.png) ::: :::: ### Cartridge Clip Installation Video ::embed[]{url="https://player.vimeo.com/video/703906081?dnt=1"} ## Install Ratio Plates The Cox Dual-Drive dispenser supports adaptable plate configurations for the ratios of all Carbon resins: **1:1, 4:1, 10:1. ** Refer to the chart below for the correct plate and clip sizes per resin. ### Installation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. To remove the pre-installed plates, **turn them counterclockwise** to unscrew them from the plunger mechanism. - Use a **13 mm **wrench on the nut to assist if the plate is very tightly installed. - Ensure that the threads on the plunger mechanism are clean and free of cured or uncured resin. 2\. Align the correct plates with the **narrow** and **wide** sides of the dispenser, respectively. ::: :::VerticalSplitItem ![Ratio plates](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SMa16wdqBZE8oha_jNSzg_image.png "Ratio plates") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. **Screw on each plate** to the plunger rail clockwise until hand tight. 4\. Confirm that the **plunger plates are aligned flush** with one another. - This ensures that Part A or Part B in the cartridge dispense at the same time (do not exhibit lead-lag) during dispensing. - Adjust the height of the installed plates **by twisting the securing nut** forward or backward with the plate until the correct position is reached. - When the position is finalized, use a 13 mm wrench on the nut to fully tighten the plates in place. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t-qrVLLPx84ZPHcX8U0Az_image.png) ::: :::: ### Table: A\:B Ratio and Ratio Plates by Resin | **RESIN**
| **DISPENSING SPEED** | **RATIO**
**PART A:**
**PART B** | ** RATIO PLATES** | **MIXING TIP COLORS** | | --------------- | -------------------- | ------------------------------------------ | ---------------------- | --------------------- | | EPX 82 | 1 | 1:1 | A\:A | White | | SIL 30 | 3 | 1:1 | A\:A | White | | EPX 86FR | 1 | 2:1 | A\:D | White | | RPU 130 | 1 | 4:1 | B\:D | Orange | | EPU 40 | 3 | 10:1 | E\:F | Orange | | FP3D | 3 | 10:1 | E\:F | Orange | | FPU 50 | 3 | 10:1 | E\:F | Orange | | MPU 100 | 1 | 10:1 | E\:F | Orange | | RPU 70 | 1 | 10:1 | E\:F | Orange | ## Legacy Dispensers ### Albion Dispenser - The dispenser is not adaptable to multiple ratios. - 10:1 and 1:1 ratios are separate dispensers. ### Cox Single-Drive Dispenser - Adaptable plates support 1:1 and 10:1 ratios. - Install the ratio plates to match the largest plate size that fits the cartridge component size. - Ratio plates for the Cox Single-Drive are not labeled. # Operation The following video shows the technique used to dispense two-part resins from cartridges, with proper burn-off technique. Always refer to the information specific to the resin you are using, including protocol sheets and [reference grids](docId\:UJF4K0NY4lYE74ZoHX1R-). :::hint{type="info"} - Applies to all two-part resin cartridges. - Shown with the Cox Dual-Drive Dispenser. Other dispensers are similar except the tilting movement to remove bubbles. ::: ## Dispenser Operation Video *This video shows the Cox Dual Drive Dispenser.* ::embed[]{url="https://vimeo.com/1050201011?dnt=1"} :::ExpandableHeading **Video text** 1. Check dispenser - Check battery - Check speed 2. Install mixing tip per resin protocol - Remove screw cap and plug - Line up mixing tip with cartridge and push to install - Secure tip with screw cap 3. Install cartridge in dispenser - Press plunger release... - ...and pull plungers back fully - Slide in cartridge - Press plunger release and... - ...depress the plungers 4. Burn off resin per protocol - Typically resin protocol requires burn off for new cartridges. - Burn off is critical for **mechanical properties** to ensure **proper ratio mix** of the Part A & B components: - To **align the plungers** to avoid an off ratio. - To **remove air bubbles** in the cartridge. - Place the shroud over the mixing tip. - Place a foil "cup" below the mixing tip nozzle. - Press and hold the dispensing trigger. - Burn off (dispense and discard) the first **10 mL** of resin. 5. Dispense required resin amount at protocol speed. - Keep holding the dispensing trigger. 6. Cartridge removal - Release. - Press plunger release trigger while pulling back on plungers. - Slide out cartridge. - Unscrew screw cap and remove mixing tip. - A mixing tip can be reused (with the same resin only) throughout a production day within the resin's pot life. - Replace plug and screw cap. ::: ## Burn Off The burn off procedure ensures that the resin dispensed into the cassette is properly mixed and suitable for printing. The burn off procedures: - Remove air bubbles - Level plungers - Eliminate any unmixed resin from the early stages of dispensing ### Level Plungers The burn-off procedure aligns the plungers in the cartridge and requires **discarding (burning off) the first 10 mL** of resin. - The plunger ends within the cartridge packaging may be slightly out of alignment. - The dispenser naturally pushes the plungers into alignment, but the initial flow of resin will not be properly mixed as one plunger begins moving first. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In most cases, **the plunger ends are misaligned** in the cartridge (exaggerated for emphasis). ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/01th0OMFbnUIc1Jup8pO9_unlevel-plungers01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Due to the misalignment of the plungers, parts A and B will usually begin dispensing at different slightly times, with one component coming out before the other. In this case **Part A (1)** comes out after **Part B (2)****.** **The unmixed resin needs to be burned off as it is not suited for printing.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Hx4yN8hpIQ4sRXCrkNsM9_partsa-b-unmixed01.jpg) ::: :::: **Procedure** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Create a small disposable “cup” with aluminum foil. - Pull the trigger on the dispenser and hold it until **10 mL **of resin has passed through the mixing tip into the foil. - Discard the resin-filled foil. - Continue dispensing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/juVNjLlW2ffs1lTRcHGhJ_image.png) ::: :::: ## Protective Shroud The shroud is installed **over the mixing tip** to keep the mixing tip from swelling during dispensing. The clear plastic of the mixing tip can be pushed outwards by the resin, thus preventing the resin from fully mixing within the internal plastic mixers. - The shroud is required when using the Cox Dual-Drive and the Cox Single-Drive dispensers at **speeds greater than 1.** - For the Albion Dispenser, the shroud is not necessary. If used, it will not affect results. ![Place shroud over mixing tip before dispensing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P8QeGZvtReG4HaELwH3nK_shroud-on-tip01.jpg "Place shroud over mixing tip before dispensing") ### Printable Shroud If replacement or additional shrouds are needed, they can be printed in UMA 90. Download M1 and M2 .carbon files below. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-c7g1s1a7WcfGSIJEdAEq3-20250122-213014.zip" label="shroud-uma90.zip"} [title] Bulk Mixing Considerations [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Failure Modes ## Resin is not mixed at the correct ratio Improper resin ratios may lead to issues with both print quality and material properties. Specifics depend on the resin and how imbalanced the ratio is, but can result in **decreased accuracy** (increase in cure-thru and overcure ) and **decreased toughness or stiffness. ** - In general, stay within **± 1.5%** of target component amounts for best results. - **EPU-family durability **is more sensitive to imbalanced mixes. - **EPX-family accuracy **is more sensitive to imbalanced mixes. However, unless the offset accuracies would be quite small (10s of microns) unless the imbalance was greater than 5%. ## Resin is not mixed thoroughly or uniformly **Thorough, uniform mixing is important for best results.** One way to evaluate mix quality is by addition of a **fluorescent dye,** but this is only for establishing a thorough mixing protocol through visual inspection. **Resin mixed with dye cannot be used for printing. ** - Testing should match actual mixing conditions (container, resin volume, mix time) as closely as possible. - Once tested, this protocol can be used moving forward, and eliminates resin waste due to burn off from cartridges. ## Testing workflow - Incorporate 0.1 wt% of Fluorescent Brightener 184 into Part B - CAS: 7128-64-5, available through Sigma-Aldrich - Mix using desired method. - Visualize with 365 nm light source (search “365nm UV flashlight”) - Below are examples of incomplete and complete mixing: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Incomplete mix](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4HsmtaKzpBz2C8BgcOMnh_image.png "Incomplete mix") **Incomplete mix**** - **Swirl pattern indicates components are not fully blended together. ::: :::VerticalSplitItem ![Complete mix](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-dJeydgbcAxJeVDD_As6V_image.png "Complete mix") **Complete mix**** - **Absence of patterns shows components are properly blended into a uniform whole. ::: :::: # Bubbles Vigorous mixing may lead to the formation of **bubbles **in the mixed resin. Bubbles are typically displaced from the layer of resin that is being cured during the print process. However, in extreme cases, these bubbles may be in/on the printed part and lead to mechanical or aesthetic defects. - **Surface defects** are likely geometry specific and are most noticeable on **cassette-facing flat surfaces.** - Extreme mixing conditions and bubble formation may lead to **pigment separation** which will affect printability and part aesthetics. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Unacceptable amount of bubbles](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/G40DwrKXsSUZN6AxEVjRi_image.png "Unacceptable amount of bubbles") ::: :::VerticalSplitItem ![Acceptable amount of bubbles](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z9yMaHchOZ7mVio1DS4yA_image.png "Acceptable amount of bubbles") ::: :::: # Spraying/Splashing When using an **overhead mixer,** high mixing speeds or mixing smaller amounts of resin may result in splashing. - To mitigate spraying or splashing, **start mixing at low-speed** and be wary of splashing of Part B. - Please refer to [SDSs](https://www.carbon3d.com/stewardship) for specific hazards and warnings. # Salting With repeated opening and closing of the stock container,** the Part B component **can form a **salt.** Small amounts of salt may be present in mixed resin and are acceptable for printing because the salts decompose during baking. **Large amounts of salts** can result in incorrect ratios so proceed with caution. If you have questions about salts in Part B, reach out to [Carbon Support](mailto\:support@carbon3d.com). **Acceptable Levels of Salt** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Little to no salt.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P8E9fzXragkUtkaGU5QhA_image.png "Little to no salt.") ::: :::VerticalSplitItem ![More salt, but only floating on the surface. This will melt during thermal curing.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ESdPB3IArWJYoJ8gwdiZN_image.png "More salt, but only floating on the surface. This will melt during thermal curing.") ::: :::: **Unacceptable Levels of Salt** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/G_m7ywO_SEsmrAnyXr2ia_image.png" size="50" width="610" height="615" position="flex-start" caption="Substantial amount of salt crystals." alt="Substantial amount of salt crystals." showCaption="true"} We suggest **downpacking **into smaller containers to minimize the chances of salting. Remember, **Part B **components must be stored in UV light-resistant containers, such as **opaque amber nalgenes.** ![Downpacking](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OhNiw5Fa1oaJcHB3qM_nT_image.png "Downpacking") # L1 Tips & Tricks ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The L1 cassette weighs **at least 45 lbs. ** Always use the [L1 Cassette Cart](docId\:iBV6gVPWquTiQ9FUSb89_) to maneuver the cassette when not in the printer. - Two additional lab consumable accessories are recommended when printing with an L1 printer. - **Wide spatula** - For checking the window between prints. - For removing leftover resin. - **Resin transfer container** - Optionally for dispensing. - When using a scale to measure dispensed resin. - For removing unused resin. - Can be disposed of after use (in solid hazardous waste). ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M7yeQ8u8cGPbt2fd4FWFW_image.png" size="82" width="1680" height="2726" position="center" caption="Wide spatulas and transfer container" alt="Wide spatulas and transfer container" showCaption="true"} ::: :::: - Note that **one full cartridge** is the **minimum** amount of resin needed in the cassette, to cover the window, throughout a print. - Leftover resin can be transferred to an M Series printer, if available, when there is enough pot life left for the resin. - Expect more time for dispensing than with an M Series printer. - Multiple dispensers or an MMD are recommended to save time. - See [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) to purchase the items referenced above. [title] DPR 10 Drum Pump [path] Resin Mixing and Dispensing/One-Part Resin Dispensing/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **drum pump** is an air-powered device that may be used to pump DPR 10 resin from a 55-gallon drum and dispense it into a secondary container such as a 3.2 liter DPR 10 bottle. ::: :::VerticalSplitItem ![DPR 10 Drum Pump](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iQ3Co7okSQoKfQnPdm29q_image.png) ::: :::: # Features ### Drum Pump ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4_AFO-nqCuT8NURdnTqti_drum-pump-features01.jpg) ::::WorkflowBlock :::WorkflowBlockItem **Pump head** ::: :::WorkflowBlockItem **Cam Lock ** ::: :::WorkflowBlockItem **Draw tube (top)** ::: :::WorkflowBlockItem **Strainer ** ::: :::WorkflowBlockItem **Spigot ** ::: :::WorkflowBlockItem **Pressure regulator ** ::: :::WorkflowBlockItem **Air valve** ::: :::: **Drum** - Closed-head drum - Drums are typically made from HDPE: GP-55 Extrusion blow molded high molecular weight high density polyethylene (HMW-HDPE) - Bung head size fitting are typically 2" BTR and 2" NPS # Installation ## Draw Tube Installation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Use a [drum plug wrench](https://www.mcmaster.com/6512A12/) to unscrew the **NPS threaded cap** from top of 55-gallon drum of DPR 10. a. NPS threaded cap can be identified by the **larger relief area** around the opening. b. The draw tube will not properly thread onto **.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gQ1kXivqqeRFxM1DzShx3_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. **Insert draw tube into hole.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dI_dRF1t3dBYD_T7oHN22_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. **Carefully screw tube into drum.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U90PTr2YuwUYZK9h7aX2U_image.png) ::: :::: ## Pump Head Installation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Lower the pump head onto the top of the draw tube.** 2. **Flip up the cam locks to secure the pump head to the draw tube.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X_XuntY8c9pzltIuGYG5e_image.png) ::: :::: ## Connect Compressed Air ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V-ztBAgpngRNabUyXdxxH_image.png) ::: :::VerticalSplitItem 1. **Push compressed air line onto male pump fitting.** 2. **Air pressure gauge should show 50 psi.** - Carbon does not recommend higher pressure as resin can flow too quickly and lead to resin loss. - Adjust regulator as necessary to change air flow. ::: :::: # Operation ## Install DPR 10 Bottle ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Make sure air valve is in the **off (up) position.** 2. **Remove spigot cover.** - A small amount of resin may run out of spigot, especially if pressure is too high. - Wipe up any spilled resin before continuing. 3. Place mouth of empty DPR 10 bottle under spigot. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dO7mhZY_OU6qLTdhcqD1h_image.png) ::: :::: ## Fill Drainback ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ar55u9RDU9atGjr5pxcQj_image.png) ::: :::VerticalSplitItem 1. **Turn on air valve.** - The pump will make quick chugging noises. - As resin is drawn up through the draw tube, pump noises will slow down. 2. Continue running pump until the bottle is filled. - Take care not to overfill. 3. Remove the bottle from spigot. 4. Wipe spigot with a shop towel. 5. **Replace spigot cover.** ::: :::: ## Fill Cassette ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use the freshly filled bottle to fill your cassette. Questions or issues? Contact [Carbon Support.](mailto\:support@carbon3d.com) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2WAhLsSAVsXVhEBs4BNLh_image.png) ::: :::: # Product Manual ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-0vLMUZYbpi8ObKWW2GU0Y-20240816-230701.pdf" label="Drum Pump 5 inch AODD manual.pdf"} ::: :::: [title] Formlabs Form Wash [path] Washing/ # Legal Disclaimer **Form Wash and Form Wash L are products of Formlabs Inc.** Because these products are not manufactured by Carbon, the following disclaimer applies to Formlabs hardware. It does not apply to Carbon’s hardware, software, resins or accessories. The training contained herein includes the product manufacturer’s information available as of the release date of this course. This information is subject to change from time to time without notice. You are responsible for determining that such information is correct and current as of the date of use and sufficient for your intended purpose. :::ExpandableHeading **Training Sources** - [https://support.formlabs.com/s/article/Using-the-Form-Wash-L?language=en\_US(opens in a new tab)](https://support.formlabs.com/s/article/Using-the-Form-Wash-L?language=en_US) - [https://support.formlabs.com/s/article/Using-Form-Wash?language=en\_US(opens in a new tab)](https://support.formlabs.com/s/article/Using-Form-Wash?language=en_US) - [https://support.formlabs.com/s/article/Manuals-and-documentation?language=en\_US#form-wash-form-cure](https://support.formlabs.com/s/article/Manuals-and-documentation?language=en_US#form-wash-form-cure) ::: *** # Overview Carbon offers another option for washing parts: **Formlabs Form Wash and Form Wash L!** These washers are validated to clean **DPR 10 models** printed on your Carbon printer. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **Formlabs Form Wash and Form Wash L **washers clean printed parts using isopropyl alcohol (IPA) and magnetically coupled impellers. Parts are automatically lifted out of the solvent after cleaning to help prevent overexposure. ::: :::VerticalSplitItem ![Form Wash and Form Wash L](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i7e_Hv7SOOj66EjSVpGJb_image.png "Form Wash and Form Wash L") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem These washers are validated to wash Carbon-printed parts using the following resins: - **DPR 10** ::: :::VerticalSplitItem ![DPR 10 and sample part](https://app.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/fWkPI8GRU-ligdDZgd9x0_image.png) ::: :::: :::hint{type="info"} In order to use Form Wash and Form Wash L, parts must be removed from the platform and placed into the basket. ::: *** :::::VerticalSplit{layout="right"} :::VerticalSplitItem The **Form Wash** and **Form Wash L** washers are available for purchase at Formlabs website. ::: ::::VerticalSplitItem :::CtaButton{label="ORDER NOW" externalHref="https://formlabs.com/store/post-processing/" openInNewTab="true" noFollow="true"} ::: :::: ::::: *** ## Technical Specifications | **Specifications**
| **Form Wash** | **Form Wash L** | | ---------------------------------------------------- | ------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | | **Dimensions**
(W x D x H)
| 262 × 293 × 340 mm
10.3 × 11.5 × 13.4 in
Height when open: 640 mm (25.2 in) | 780 × 460 × 670 mm
30.7 × 18.1 × 26.4 in
Height when open: 1130 mm (44.5 in) | | **Weight**
(without solvent)
| 6.7 kg
14.5 lbs | 56.7 kg
125 lbs | | **Minimum Space Requirement**
(W x D x H)
| 389 × 419 × 640 mm
15.3 × 16.5 × 25.4 in | 1000 × 1200 × 1200 mm
40 × 48 × 48 in | | **Power Requirements** | 100–240 V
2.0 A 50/60 Hz
50 W | **Input (NA): **100–120 VAC, 50–60 Hz, 1 A max
**Input (EU): **220–240 VAC, 50–60 Hz, 1 A max
| | **Bucket Volume** | 8.6 L | 37.9 L
10 US gal | :::hint{type="info"} All specifications, safety, operation and maintenance information are owned and created by Formlabs and subject to change. Please go to [formlabs.com](https://support.formlabs.com/s/article/Manuals-and-documentation?language=en_US#form-wash-form-cure) for the latest information. ::: ## Product Manuals and Links The latest information can be found on the Formlabs website. Use the links below to find specific information. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-Ye-PzfaAWsxszC6Ej8FC_image.png) ::: :::VerticalSplitItem **Form Wash** - [Manual](https://support.formlabs.com/s/article/Manuals-and-documentation?language=en_US#form-wash-form-cure) (available in multiple languages) - [Safety](https://support.formlabs.com/s/article/Safety-with-Form-Wash?language=en_US) - [Operation](https://support.formlabs.com/s/article/Using-Form-Wash?language=en_US) - [Maintenance](https://support.formlabs.com/s/article/Cleaning-and-maintaining-the-Form-Wash?language=en_US) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t4kTRcJ9DXF9YlMP33KVB_image.png) ::: :::VerticalSplitItem **Form Wash L** - [Manual ](https://support.formlabs.com/s/article/Manuals-and-documentation?language=en_US#form-wash-l-form-cure-l)(available in multiple languages) - [Safety](https://support.formlabs.com/s/article/Safety-with-Form-Wash-L?language=en_US) - [Operation](https://support.formlabs.com/s/article/Using-the-Form-Wash-L?language=en_US) - [Maintenance](https://support.formlabs.com/s/article/Cleaning-and-maintaining-the-Form-Wash-L?language=en_US) ::: :::: # Validated Resin Workflows ## DPR 10 Solid and hollow models printed with DPR 10 are compatible with Form Wash and Form Wash L. Follow Carbon's recommendations below. | **Solvent** | **Wash Time** | | ----------- | ------------- | | 99% IPA | 5 minutes | ### Workflow for Single Wash Unit ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Remove models from the platform. 2. For hollow models, drain excess resin for about **5 minutes **before washing. 3. Place models in basket in a single layer. Do not stack. - **For hollow models, **orient models so the **occlusal surface is facing up.** This will result in the intaglio surface being oriented down toward the impellers. 4. Set wash time to **5 minutes.** 5. Begin wash cycle. 6. When complete, remove parts from basket and continue post processing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VRE4Czavul6OIyOKMR63V_image.png) ::: :::: ### Workflow for Two Form Wash Units If you have two Form Wash units, you have the option to set up one for primary washes and the other for rinse washes, similar to the workflow with the orbital shaker. 1. Remove models from the platform. 2. For hollow models, drain excess resin for about **5 minutes **before washing. 3. Place models in basket of **primary washer **in a single layer. Do not stack. - **For hollow models, **orient models so the **occlusal surface is facing up. **This will result in the intaglio surface being oriented down toward the impellers. 4. Set wash time to **3 minutes.** 5. Begin wash cycle. 6. When complete, remove parts and transfer to basket of **rinse washer **in a single layer. Do not stack. - **For hollow models, **orient models so the **occlusal surface is facing up.** 7. Set wash time to **2 minutes.** 8. Begin wash cycle. 9. When complete, remove parts from basket and continue post processing. ### Guidelines for Models per Wash Overloading the washer will compromise cleanliness. Follow the recommendations below to maximize yield. | | **M2 / M3**
| **M3 Max** | **L1** | | --------------- | ------------------------------------- | --------------------------------------------- | ------------------------------------------- | | **Form Wash** | Up to **1 platform** of models | Up to **half a platform **of models | Not recommended | | **Form Wash L** | Up to **2 platforms** of models
| Up to **1 platform **of models | About a **half a platform** of models
| ### Guidelines for Soil Load Range **Soil load** describes the amount of resin in the solvent. The greater the soil load, the less effective the solvent will be. :::hint{type="info"} Consult to [Measuring the resin concentration of IPA](https://support.formlabs.com/s/article/Measuring-IPAs-Resin-Concentration?language=en_US) learn about measuring the soil load in the Form Wash and Form Wash L. ::: | | **Form Wash** | **Form Wash L** | | --------------------------------------- | ----------------------------------------- | -------------------------------------- | | **Maximum Recommended Soil Load ** | Replace solvent at about **4% soil load** | Replace solvent at **2-4% soil load** | **Soil load levels are approximate and may change depending on part quantity and geometry.** :::hint{type="info"} Carbon recommends testing different solvent levels and solvent replacement times to optimize the washing workflow. ::: [title] PostProcess DEMI 910 [path] Washing/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u0H_j9z9pJcrRa_kGNPbJ_image.png) ::: :::VerticalSplitItem The **PostProcess DEMI 910** enables the on-platform washing of parts made with M and L series Carbon printers. This guide will show the unique-to-Carbon operation of the DEMI 910. Refer to the operator's manual for general use instructions. ::: :::: ## Dimensions ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Access Panels Open ** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Dz0nJzVngYA7KJmqUDK8p_image.png) ::: :::VerticalSplitItem **Access Panels Closed** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rIAhfseut9EIC1aiuG7V5_image.png) ::: :::: :::hint{type="info"} Go to the [PostProcess DEMI 910 website](https://www.postprocess.com/demi910/) for: - user manual containing specific information on safety, site prep, installation, operation, maintenance, and troubleshooting - solvent SDS - PostProcess contact info ::: # Operation **Two M1/M2 platforms** **OR one L1 platform** can be placed in the washer at one time. :::hint{type="info"} M3 and M3 Max platforms are not currently compatible with DEMI 910 brackets. ::: ::::::WorkflowBlock :::::WorkflowBlockItem **Fixture adjustment** This applies to both **M Series** and **L1 brackets.** - Tilt fixture up and away from the solvent and slide sideways along the rail to the desired location. - Lower fixture down towards solvent. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PxhxJ0ks7uBSWMiKuYIv5_image.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Make sure to seat the tab on the underside of the bracket arm into the **rectangular notches on the rail** to prevent sideways motion. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rYLCAUWgIeBugTOCQkUFA_rail-tabs01.jpg) ::: :::: **M Series Fixture Adjustment Video** ::embed[]{url="https://player.vimeo.com/video/556987242"} ::::: :::::WorkflowBlockItem **Mount the platform in the bracket** Place your platform in the M or L1 fixtures as shown below. :::hint{type="warning"} Do not submerge the mount of the M Series platform or allow solvent into the cavity on the underside of the L1 platform! ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **M Series platform** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5Y5SvKnukcwsOmZJDyL2v_m-platform-in-bracket01.jpg) ::: :::VerticalSplitItem **L1 platform** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/feEA8jrFUKAy4ScIv2oib_l-platform-in-bracket01.jpg) ::: :::: ::::: :::::WorkflowBlockItem **Start the wash cycle** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Close the lid and start the wash cycle. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bXLMkMo2cUVVFsR94ec2D_image.png) ::: :::: ::::: :::WorkflowBlockItem **Rinse parts** 1. As soon as the wash is complete, remove the platform from the DEMI 910. 2. Post dunk the parts in **IPA **for** 10 vertical dunks** on platform to displace the solvent and let dry for at least **30 minutes** before curing or baking. ::: :::::: # Wash Settings Carbon has tested the **DEMI 910 **using the **PLM-450-SUB solvent **with the resins listed in the table below. Use the table to set the proper ultrasonics and wash time. :::hint{type="info"} Use the shortest effective wash cycle. Longer solvent exposure times may degrade material properties ::: | **Resin** | **% Ultrasonics** | **Time (start)\*** | **Time (maximum)\*\*** | | ----------------- | ----------------- | ------------------ | ---------------------- | | RPU 130 | 100 | 2 min | 6 min | | RPU 70 | 100 | 2 min | 6 min | | EPX 82 & EPX 86FR | 100 | 2 min | 4 min | | EPU 41 | 100 | 2 min | 6 min | | UMA 90 | 100 | 2 min | 6 min | | IND 405 | 100 | 2 min | 6 min | | MPU 100 | 100 | 2 min | 6 min | | DPR 10 | 100 | 2 min | 6 min | \* Recommended starting point. Parts may be washed for less time if sufficiently clean. \*\* Washing beyond the recommended maximum time could lead to degradation of material properties. :::hint{type="warning"} Carbon does not recommend washing SIL 30 with the DEMI 910. ::: :::hint{type="info"} PLM-450-SUB solvent is not compatible with the Carbon Smart Part Washer. ::: # Support For questions and support for the DEMI 910 Series hardware or software, please contact: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C2CLoIvX4pGBm2Lq4vTjt_image.png) ::: :::VerticalSplitItem **PostProcess Technologies** 2495 Main Street, Suite 615 Buffalo, NY 14214 USA +1 866 430 5354 support\@postprocess.com **PostProcess Technologies International** Les Aqueducs B3 535 Routes des Lucioles 06560 Sophia Antipolis, France +33 (0)4 22 32 68 13 ::: :::: For questions and support related to washing parts made with Carbon resins, please contact [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Salt Baking [path] Thermal Curing/ # Introduction Salt baking is the process of packing parts in salt during the baking process. The primary purpose of packing parts in salt is to act as a fixture to prevent deformation of the part during baking. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Salt baking supports and preserves delicate features and thin parts. - If a part needed supports during printing, the same features may require support in the oven. - Carbon recommends using an additive free salt with grains no larger than 0.2 mm. - Salt can be filtered and reused. - Reuse for up to 1000 bake cycles. Replace when salt is discolored, picks small bits of resin and/or retains an odor. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738354640/Education/Process/Thermal-Curing/Baking-Equipment/place-part-in-salt_DSC1108-719x1000.jpg) ::: :::: # Risks - Salt will stick and cure to any areas not thoroughly cleaned. - Salt cured to a part cannot be washed away. - Salt can contaminate parts not salt baked. Keep salt packing area away from standard baking area. # Compatibility - Some resins are not compatible with salt baking. Refer to the specific resin protocols for information. # Workflow ::::::WorkflowBlock :::WorkflowBlockItem ### Prepare the parts 1. Thoroughly wash and dry the part per standard washing protocol. 2. When applicable to the resin, flash cure the part in your UV oven before salt packing per resin specific protocol. - This secondary UV cure (flash curing) lightly cures the outside of the parts and helps reduce salt sticking to the parts during baking. - Flash curing is not recommended for FPU to maintain material properties. ::: :::::WorkflowBlockItem ### Add salt to baking pan ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. **Half-fill** a baking pan with sifted salt. - Keep salt baking equipment separated from other baking supplies. - Thin, flat parts are prone to warping during baking. **To minimize warping, these parts can rest directly on the tray with salt added on top only.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738357755/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-half-fill01.png) ::: :::: ::::: :::::WorkflowBlockItem ### Nestle parts in salt ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Nestle the part in the salt by **lightly wiggling** the part back and forth. - Select a packing orientation that supports overhangs and delicate features. - Thin walls of parts often work best when oriented vertically, with the salt supporting the sides of the wall. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738357748/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-nestle01.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Cover parts with salt ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Use wire strainer to sift more salt to cover the part completely. The strainer removes clumps of salt or other larger bodies from the salt in the pan. - Sifting is important to properly support the parts. Clumped salt may leave support gaps. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738357506/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-cover-parts01.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Prepare the tray ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1\. **Tap the container** on the bench to settle the salt. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738358201/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-tap01.jpg) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem 2\. **Cover baking pan with nonstick foil** to contain the salt and prevent it from contaminating the inside of the oven. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738358201/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-foil-cover01.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Bake ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Place pan in the oven on the lowest rack to ensure no salt spills onto other baking parts. 1. Or designate an oven for salt parts only. 2. Bake according to resin thermal cure requirements. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738358199/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-in-oven01.jpg) ::: :::: ::::: :::WorkflowBlockItem ### Remove parts from oven 1. When baking is complete, wearing heat-resistant gloves, remove the pan from the oven and allow it to cool (\~27º C). - Cooling prevents the part from warping when you take it out of the salt. - Cooling can take **60+ minutes** for a full pan of salt. ::: :::::WorkflowBlockItem ### Remove salt from cured parts A superficial layer of salt remains on the part after baking that needs to be washed off. ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Remove part from salt by emptying pan into a strainer to separate out parts. 2. Rinse off salt with warm water. - Dish soap may be added to a bath of warm water to facilitate washing. - Lightly scrub the part with a toothbrush as needed to remove residual salt. 3. Use compressed air to dry the part and remove any excess salt. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738359581/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-sift-scrub-dry01.png) ::: :::: ::::: :::::: # Tips ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Clumpy white residue **that does not rise away may be present on the part. This is a result of salt adhering to resin residue left on the part after washing. - This can be an issue around holes and openings that can trap liquid resin which seeps out during baking before fully curing. - To minimize the chances of seepage, use swabs or compressed air to fully clean holes before baking. To remove the salt residue: - Use sanding or scraping tools appropriate to the part geometry. - Baked-on salt is no longer water soluble. - Typically, Carbon recommends reprinting the part and taking extra care to clean the problem areas before baking. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738359816/Education/Process/Thermal-Curing/Baking-Equipment/Salt-baking-tips01.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **Do not put the platform in the oven.** The heat from the oven will damage the platform and require factory reservicing. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738360767/Education/Process/Thermal-Curing/Baking-Equipment/salt-baking-no-platforms01.jpg) ::: :::: [title] Dymax ECE 5000 [path] UV Curing/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m-I7KiPAKrk0d1GqOq6RM_image.png" size="62" width="800" height="531" position="center" showCaption="false"} # Setup Starting the Dymax oven for the first time: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Turn on the power** at the back of the power supply. 2. **Turn on the power** at the front of the cabinet. 3. Start the lamp by **pressing the button** at the front right of the power supply. 4. If the light does not turn on: - Ensure the ‘nub’ on the lamp faces toward the reflector. - Ensure the lamp is fully seated in the socket, using moderate force on the new equipment. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jtnfSvblxKgNfDkWZl9GO_image.png) ::: :::: :::hint{type="info"} **The lamp usually starts in less than 30 seconds, but may take up to 90 seconds for a new system.** ::: # Operation :::hint{type="warning"} **Be sure your part is completely dry before curing. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Put on a new pair of gloves. - Your gloves will be soiled from washing your part. 2. Place the part on a tray or foil and transfer it to the oven so the **part is centered under the lamp.** 3. Close the door. 4. On the top of the oven, set the **TIMER** for the duration given in the resin-specific protocols. 5. Push **ACTUATE** to turn on the lamp and start the oven. 6. Cool the part per resin-specific protocols. - **Dymax ovens generate heat, so curing should only happen in short doses to prevent part deformation.** - Cool the part for as long as you cure it. For example, if you are curing in 15 second intervals, let the part cool for 15 seconds in between each dose of light. This reduces the chance of part deformation due to warping. 7. Rotate the part and repeat until all surfaces have received UV light. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QvLyeUScYJlADk9QLF1FA_image.png) ::: :::: :::hint{type="warning"} **Do not overexpose. Too much UV light will cause the part to be brittle in the Dymax oven due to heat.** ::: # Product Manual ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM--QhZB06cEmDGfGdSL8332-20250110-015352.pdf" label="Dymax man048_ece_flood_lamp_systems_user_guide.pdf"} [title] Washing [path] / # Overview - Remove the platform from the printer per printer protocols - [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) - [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) - [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) - Wash parts per preferred method and follow details in this course - Smart Part Washer (recommended) - Manual Washing ## Equipment and Consumables The following items will be needed for washing printed parts. Where noted, certain items will only be needed for manual washing or for using the Smart Part Washer respectively. Additional items may be needed when using supplemental washing methods. :::hint{type="info"} As always, be sure to wear appropriate [personal protective equipment](docId\:EpLNOlhPOETRa_WXRrpjd) when washing parts or whenever you are in the lab/production area. ::: ### Washers These powered devices offer automated washing in an enclosed chamber. Use these products for production applications that require more control and greater part volumes. 1. [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) 2. [Formlabs Form Wash and Form Wash L](docId\:uQIeq5pEg3CkLftPhtl3o) 3. [PostProcess DEMI 910](docId:93lfgIaQG51Aw2hHu080G) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4kZYRlBkuQvZa7G6_FJhM_equipment-washers01.jpg) ### Manual Washing Equipment and Tools 1. **Orbital shaker** - Powered table that oscillates to agitate solvent. 2. **Washtub** - Lidded container that contains parts and solvent while sitting on the orbital shaker. 3. **Timer **- Used to keep track of time so parts washed on orbital shaker are not overexposed to solvent. 4. **Scraper **- Razor-edged tool used to remove parts from the platform. 5. **Deadblow hammer** - Used to gently strike the scraper when removing parts from the platform. 6. **Tweezers** - Used to remove supports from parts. 7. **Flammable storage container** - For storing DPM consumables. Smart Part Washer only. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O3b3Ch5V4aRkKvXVvGebE_manual-washing-equipment1-8.jpg) ### Solvent ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Different solvents are required depending on the resin and method of washing. Solvents include: - IPA (isopropyl alcohol) - VF 1 - DPM (Di(propylene glycol) methyl ether) Consult the protocol sheet for the specific resin to be washed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yE7dO7CuGrPppG7l-JEuB_solvents01.jpg) ::: :::: ### Spinners These devices use centrifugal forces to spin resin and solvent off of parts. Can be used before washing or in some cases instead of washing. 1. **Commercial salad spinner** - Manual 5 gallon spinner 2. **Honey spinner** - Motorized spinner 3. **Heinzen spinner** - Industrial spinner compatible with L1 platforms. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O6qSJzaWznzSqR5UGnmLu_spinners01.jpg" size="76" width="3089" height="988" position="flex-start" showCaption="false"} ### Consumables 1. **Blue shop towels **- Industrial-strength paper towels. 2. **Swabs **- Foam cleaning implements used to touch-up parts after the initial wash. Available in many sizes and shapes. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rpaIY-7R5Xw5e3Tguguyr_consumables01.jpg" size="50" width="1823" height="921" position="flex-start" showCaption="false"} ## General Washing Notes - Do not let parts sit too long before cleaning. Always wash parts **within the pot life of the resin.** - Parts will not achieve final strength until secondary curing, so use care when handling parts in the partially cured **green state,** especially delicate features. - Green state refers to the initial UV curing of the parts during printing. Parts remain in this unfinished state until final mechanical properties are reached with secondary curing. # Smart Part Washer The Smart Part Washer provides an effective, repeatable, and traceable washing process to improve part quality and reduce labor for production. :::::VerticalSplit{layout="right"} ::::VerticalSplitItem :::hint{type="info"} Carbon recommends washing parts with the Smart Part Washer instead of manual washing. ::: Always check that the printed resin is compatible with the part washer and the solvent loaded in the washer. Go to [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) to learn how to operate and optimize this Carbon product. :::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/33S88-FFAE_ZQi6TFiKR6_part-washer-hero-open-dsc6094-on-white-1000px.jpg) ::: ::::: ## Hardware Compatibility - Compatible with M2 and M3 (with [adapter](docId\:p6zGFlME2odRJVPfw5U5C)) - M3 Max and L1 platforms are not compatible with the Smart Part Washer. - Parts can be removed from the platform and then placed in the [Part Washer Basket](docId\:p6zGFlME2odRJVPfw5U5C). ## Resin Compatibility All Carbon resins are compatible with the part washer except CE 221 ## Solvent Compatibility Only solvents validated for the part washer may be used. Always check that the resin being washed is compatible with the solvent loaded in the part washer. Reference [Smart Part Washer solvents](docId\:o0R4ZxSr-e4snOr4SnJi0) for more details on the following solvents: - VF 1 (custom Vertrel-based formulation) - 99% Di(propylene glycol) methyl ether (DPM) - 99% Diacetone alcohol (DAA) ## Workflow Video ::embed[]{url="https://player.vimeo.com/video/665401896?dnt=1"} :::ExpandableHeading **Video Text** 1. Open the Part Washer - When washer is available - Activate foot switch 2. Install platform (or basket) - Slide in - If using the part washer basket or an M3 platform adapter, select the print to be washed. - **This ensures the proper wash times are used.** - M2 platforms will automatically recognize the print. 3. Select "Start wash - Default" Or select more wash options to choose another wash cycle - *Lid lowers automatically and wash begins Wash runs for the resin's wash time* 4. Raise lid when wash complete - Activate foot switch 5. Remove platform (or basket) - Slide out - Place on clean towel/tray 6. **If using DPM solvent** in the part washer - Dunk parts into IPA 10 times over 10 seconds 7. Air dry or dry with compressed air Proceed to **Remove Parts from Platform**. ::: :::hint{type="info"} Read the full [Smart Part Washer guide](docId\:hVGVBThCKEk4HXJqQFpO_) for more information about operating, optimizing and maintaining the washer. ::: # Manual Washing with Orbital Shaker Manual washing involves placing parts into a container of IPA and placing it on an orbital shaker. Parts can be washed off the platform or the platform and parts can be washed together. See below for details. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The basic workflow is 1. Remove parts from platform. 2. Place parts in washtub on orbital shaker. 3. Fill tub with IPA. 4. Set timer. 5. Turn on orbital shaker. 6. Remove parts from washtub. 7. Dry parts. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739430820/Education/Process/Washing/manual-washing-overview-gif02.gif) ::: :::: ### Orbital Shaker Specifications ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-u9d1-Ka74POVyQmqWsZm8-20240822-181535.pdf" label="Specs.OrbitalShaker.pdf"} ## Notes ### Solvent Exposure ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V15d9k9deKrTLVaKYZTvl_image.png" size="80" width="316" height="400" position="center" showCaption="false"} ::: :::VerticalSplitItem - **Parts should not be exposed to solvent for more time **than specified in resin protocols. Longer exposure negatively affects mechanical properties. - **Solvent exposure is cumulative**. - Example: Orbital wash 2 min + orbital wash 2 min + squirt with solvent/ dry in compressed air cabinet 30 sec = 4 min 30 sec. - Solvent can be used, on average, for 3-4 washes, or until the solvent has turned opaque (unless noted otherwise in the solvent protocol). ::: :::: ### On Platform or Off Platform? ::::VerticalSplit{layout="middle"} :::VerticalSplitItem It is often preferable to leave parts **on the platform** during manual washing. - Recommended for M Series prints. - Washing on the platform is especially useful when printing many smaller parts at once. - The platform serves as a handle throughout post-processing and reduces the chance of abrading the parts during washing. - More solvent and a larger washtub are needed. Parts may also be washed **off the platform.** Follow the steps for removing parts from the platform first. - **Required for L1 prints. ** - The L1 platform is too heavy (\~12 lbs) for manual washing on the orbital shaker. - Useful for parts that have platform-facing geometries that may be difficult for solvent to reach if left on the platform. - Useful when using a spinning wash method. - Reference [Touchup Methods](docId\:AvN2rNsLSHhmUz9rbYkmN) below. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lrCSjh96LUpVHF0soHDQm_image.png) ::: :::: ## Parts On Platform Outlined below is the most common recommended breakdown listed in the resin protocol sheets. You may make adjustments as needed to suit your application, so long as you **do not exceed the total maximum solvent exposure**. **Example adjustments** - Reduce or increase the recommended RPM (lower for delicate geometries, higher for stable geometries). - Reduce or increase total number of washes (one longer wash if the geometry doesn't require touchup, multiple shorter washes if the geometry requires more touch-up in between). ::embed[]{url="https://player.vimeo.com/video/669471380?dnt=1"} :::ExpandableHeading **Video Text** OPTIONAL - Pre-remove liquid resin from parts - Wipe or swab resin (or use compressed air) -unhandled content type- Proceed to **Remove Parts from Platform** ::: ## Parts Off Platform ::embed[]{url="https://player.vimeo.com/video/706202384?dnt=1"} :::ExpandableHeading **Video Text** 1. Remove parts from platform using the scrapper tool. (Remove supports if applicable) 2. Place parts in washtub. 3. Fill washtub with protocol solvent to 100% part height, unless otherwise noted (u.o.n.). 4. Close lid. 5. Wash in orbital shaker per resin protocol. - ** Recommended RPM ** - **Solvent exposure time (Do not exceed maximum solvent exposure)** 6. Remove parts from washtub. 7. Allow solvent to drain on clean towel and let parts dry. ::: # Remove Parts from Platform ## Safety Notes - Do not remove parts holding the platform suspended in mid-air. Always put platform on a sturdy surface and hold in place to avoid injury. - Always go slow and cut away from yourself when using the scraper. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/akjGT2g1Maq91EESZ2mMb_steady-platform-and-safe-blade.jpg) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tilCY2r1SJX0zVA_6_jLJ_wrong-platform-removal.jpg) ::: :::: ## Process Video ::embed[]{url="https://player.vimeo.com/video/669637934?dnt=1"} :::::ExpandableHeading **Video Text** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Elastomeric Resins** - Securely hold the platform against a flat surface - Clean blue towel on tray - Press scraper blade on platform firmly enough to flatten curve in blade - **This ensures full platform contact to prevent part damage** - Use scraper blade to carefully and slowly detach part - **Always aim blade away from you** - **Do not use the blade as a pry bar. You will tear the part and/or damage the platform.** - Elastomeric resins require the blade to release all areas of platform contact. Reposition the platform and blade as needed to access all areas. ::: :::VerticalSplitItem **Rigid Resins **(01:09) - Securely hold the platform against a flat surface - Clean blue towel on tray - Press scraper blade on platform firmly enough to flatten curve in blade - **This ensures full platform contact to prevent part damage** - Use scraper blade to carefully and slowly detach part - **Do not use the blade as a pry bar. You will break the part and/or damage the platform.** - **Always aim blade away from you and down towards the table** - **Rigid resins will break free from the platform suddenly and you want the blade's momentum aimed at the table, not you.** ::: :::: ## Using the Deadblow Hammer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Most of the time the scraper tool alone will remove your parts. When too much force is needed with this method, you risk breaking the part. In these cases of strong adhesion, you may use the dead blow hammer. - Align the scraper blade with the part - Tap the back of the scraper tool **LIGHTLY** like a chisel. - Use a very gentle tap. Let the weight of the hammer do the work and do not use force. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/csTmx75nfE74LGkbF6goS_dsc0398-deadblow-hammer.JPG) ::: :::: ## Using Release Film Release film can be used with resins and parts that have strong adhesion. For detailed information, refer to [Release Film](docId\:YRnQPLrG4yMFcK1m5tCCv). ::embed[]{url="https://player.vimeo.com/video/669658542?dnt=1"} ::::: :::ExpandableHeading **Video Text** - Hold platform steady with one hand - Use scraper blade to lift corner of release film - Run blade along edge of platform (short edge best) - Continue running blade along length of film under parts - Hold up film if needed, keeping hand away from blade - Peel parts off film (but many parts will fall off in process) ::: # Removing Supports and Touchup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H291XHvzm1R6kOkNeK9bL_supports-tweezers.jpg) ::: :::VerticalSplitItem - For most parts, it is best to remove supports before curing, as cured supports are much stronger and more difficult to remove. - Remove supports from parts using gloved fingers (tweezers or clippers may be used **CAREFULLY **as needed). Supports come off easily, but be gentle. ::: :::: ## Process - Remove supports with gloved fingers. - Or carefully use tweezers if supports are difficult to reach. - Touch up parts to remove shiny areas of wet resin. - Foam-tipped swabs (shown in the video below) are very useful for this task. - Lightly dampen swabs with resin specific solvent. - Blot swab on towel to remove excessive solvent. - Lightly wipe parts to remove resin residue. - See below for more [touchup methods](docId\:AvN2rNsLSHhmUz9rbYkmN). ### Process Video ::embed[]{url="https://player.vimeo.com/video/669673708?dnt=1"} :::ExpandableHeading **Video Text** 1. Remove supports 2. Touch up parts to remove we resin (appears shiny) - Lightly dampen swabs with resin specific solvent - Blot swab on towel - Lightly wipe parts to remove remaining resin Proceed to Curing ::: # Touchup Methods ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Touchup **describes detailed, manual cleaning to remove residual, uncured resin from the part that was not removed by the primary washing technique. Uncured resin typically appears as **shiny areas** on the part. These shiny areas need to be cleaned or "touched up". ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E6v_8OOUO1q_H4uDbicfQ_shiny-spots.jpg) ::: :::: There are three ways to touchup parts: - [Swabbing](docId\:AvN2rNsLSHhmUz9rbYkmN) - [Compressed Air Cabinet](docId\:AvN2rNsLSHhmUz9rbYkmN) - [Spinning](docId\:AvN2rNsLSHhmUz9rbYkmN) *** ## Verify Shiny Spots are Resin :::hint{type="info"} This step only applies to parts washed with DPM solvent in the [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_). ::: DPM may linger in small corners or features, even after the IPA dunking step. This lingering solvent will also appear shiny. To confirm if shiny spots are solvent instead of resin: - **Method 1** - Allow parts to air dry for at least one hour to see if shiny spots have evaporated. - **Method 2** - Bake a test print without touchup to see if shiny spots evaporate in the oven. :::hint{type="info"} Test swabbing shiny spots is not recommended to tell the difference between lingering solvent vs resin. Resin color may appear on the swab from abrading the part surface rather than from remaining liquid resin, thus offering misleading results. ::: *** ## Swabbing Swabbing parts with **foam swabs** is a great way to remove residual resin. Swabs are gentle on the part surface and come in many different shapes and sizes to reach into holes and tight spaces. When swabbing parts, pay particular attention to - inside corners - edges that printed on the platform - small holes - blind holes ### Dry Swabbing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dry swabs** can be an effective method for a final wipe of solvent or shiny spots. - Using a dry swab, gently wipe any areas that appear shiny. - Be careful to wipe with the face of the swab. The seams of swabs can scratch the parts in their green state. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6xCo9-wPjHEoQQxg5Uajx_dry-swabbing01.jpg) ::: :::: ### Damp Swabbing Damp swabs are effective for trouble spots that a dry swab cannot fully clean. Do not exceed maximum total solvent exposure time. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Squirt IPA on a swab and **blot on a towel.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C-NO4PYk1-GvlMnHD0TNg_dab-swab01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Wiped parts should evaporate quickly. Swabs that are too wet will **leave behind too much solvent.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VA2WHJj2FsKw9IlBmnnGD_swab-too-wet01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 2\. Gently wipe parts to remove shiny spots. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kgbOgfHzjyzM4nFcnJhie_damp-swab01.jpg) ::: :::: ## Compressed Air Cabinet The compressed air cabinet is an effective method of removing resin & solvent by using pressurized air. Compressed air can make quick work of cleaning a full platform of parts. Parts with small features, corners and other difficult or impossible to access features are ideally suited to using compressed air. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SEWznByezk20JGhvQF0i3_image.png" size="70" width="1680" height="1653" position="flex-start" showCaption="false"} - Put on a fresh pair of gloves before using the blow-off cabinet to avoid getting resin inside the cabinet’s gloves. - Holding the platform with a towel inside the cabinet can help maintain your grip. - Follow a methodical path with the air. The purpose is to follow the flow of resin rather than blow it around. - The air gun trigger is **pressure-sensitive.** You can pull lightly to get a feel for the pressure. Watch parts closely. If parts are flexing too much, lighten up on the trigger to reduce pressure. - Use caution on delicate parts or features. - Always start far away and get closer to the part to minimize your chances of damaging the part. ### Process :::hint{type="info"} It is strongly recommended to keep parts on platform. The operator can use the platform as a handle to maneuver parts without touching them. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Use compressed air to blow off liquid resin. 2. If there are areas that air alone are not cleaning, you may use additional solvent. - Squirt parts with solvent from a squeeze bottle. - You can also dip the parts and platform into a container of solvent inside the cabinet, instead of squirting from a bottle. - Use compressed air to blow off solvent and liquid resin. - Do not exceed total solvent exposure time. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u-sGdwa24XFJZBq8xGS9G_image.png) ::: :::: ### Technical Documents ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Product manual** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-rNaVpmJEZ1kQnGfieqvN5-20240822-184127.pdf" label="Manual.CompressedAirCleaningCabinet.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Specifications** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-mlFcalQSyz8o0AL8j5Pvp-20240822-184201.pdf" label="Specs.CompressedAirCleaningCabinet.pdf"} ::: :::: ## Spinning Spinning parts is an effective method of removing resin and solvent by utilizing centrifugal force. Parts with small features that are difficult to access with swabs and parts that are too delicate for compressed air are ideally suited to spinning. Spinning can be used **before parts are washed.** This is especially useful for latticed parts that can trap large amounts of liquid resin. Spinning removes much of the liquid resin making the washing process more effective. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Solvent-free Washing Industrial spinners such as a [honey spinner](docId:2QPu8yYWOG_8mQx5IEh5D) or the [Heinzen spinner](docId\:f6fKLFsR3M_56PiMdWaCh) can replace solvent washing entirely. The high centrifugal forces generated are able to completely remove all resin from the part surface. Elastomeric lattices benefit greatly from spinning as the relatively small strut sizes are sensitive to overexposure to solvent. Production applications can also benefit from the cost savings of a solvent-free process. Parts need to be properly designed to take full advantage of spinning so that - resin is not trapped in blind holes or cavities. - features survive the centrifugal forces. - parts can fit into the spinner. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w2wIQBJHxRpY8K_v2zWyf_honey-spinner.jpg) ::: :::: ### Parts Off Platform Best suited for parts with many small features that are difficult to access while parts are on the platform, including lattices. ::::Tabs :::Tab{title="PART WASHER"} 1. Assign the air spin only wash profile to the project in the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG). 2. Remove parts from platform and place in the Part Washer Basket. 3. Override the **Air Spin Only** wash profile by selecting one of the wash cycles (Gentle, Default, or Extreme) at the part washer to run a solvent wash before and/or after air spinning. 4. Run the [Air Spin Only wash profile](docId\:wqF74fRjKKXuo1vaJRDQa) (the default wash assigned to the project) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AIsg5S9-BhjSkp-b7uDg1_image.png) ::: :::Tab{title="OTHER SPINNER"} 1. Prep a piece of foil and place a blue towel on top. 2. Place a part or two near the end of the blue towel. 3. Wrap the part in the blue towel. 4. Wrap foil over the towel and platform, fold and seal edges to contain resin and solvent. 5. Spin for **30 seconds – 5 minutes** at high speed. 6. Wash per standard protocols. This process can be followed once, or repeated multiple times. If repeating the steps, use a portion of the total solvent exposure time during the washing step. A small manual spinner is shown in the video below. A honey spinner can also be used if available. ::embed[]{url="https://player.vimeo.com/video/555868898"} ::: :::: ### Parts On Platform Spinning parts still on the platform is also an option, best suited for many parts at once and lattices with medium to thick struts (> 1.0 mm strut diameter). :::hint{type="info"} The [Heinzen Spinner](docId\:f6fKLFsR3M_56PiMdWaCh) requires parts to be on an L1 platform. ::: :::::Tabs :::Tab{title="PART WASHER"} 1. Assign the **Air Spin Only** wash profile to the project in the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG). 2. Leave the parts on the platform. - Attach the Part Washer Adapter if using an M3 platform. 3. Override the Air Spin Only wash profile by selecting one of the wash cycles (Gentle, Default, or Extreme) at the part washer to run a solvent wash before and/or after air spinning. 4. Run the [Air Spin Only wash profile](docId\:wqF74fRjKKXuo1vaJRDQa) (the default wash assigned to the project) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JWjZgc5q7i2GLgvlfJzY7_image.png) ::: ::::Tab{title="OTHER SPINNER"} 1. Place a blue towel over part to absorb resin and solvent during spin. 2. Wrap foil over the towel and platform, fold and seal edges to contain resin and solvent. - Apply towel and foil loosely over parts to avoid damaging them but seal tightly contain solvent. 3. Place in spinner, along with fixturing to keep the platform in place and a counter-weight (another platform). 4. Spin for **30 seconds – 5 minutes** at high speed. 5. Wash per standard protocols. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S8eMQar11kdL8xiXb5goF_image.png) This process can be followed once, or repeated multiple times. If repeating the steps, use a portion of the total solvent exposure time during the washing step. :::hint{type="info"} An industrial spinner is recommended when spinning on the platform due to the additional weight involved. See [honey spinner](docId:95TwE3ttL-5ihI6dNl4XI) or [Heinzen Spinner](docId\:f6fKLFsR3M_56PiMdWaCh). ::: :::: ::::: # [title] Supports Assessment [path] Print Preparation/Orientation and Supports/ In this example part, we will go through the following steps to determine the best way to support this part. 1. Analyze supports needed for [Print Success](docId\:tbJP6hrVG-t5Dst6NMyzB) per chosen part orientation 2. Assess [Cost](docId\:tbJP6hrVG-t5Dst6NMyzB) implications of supports 3. Assess [Design](docId\:tbJP6hrVG-t5Dst6NMyzB) goals against supports :::hint{type="info"} Follow this link to review the [orientation and supports factors](docId\:DoBa4qKKoXpi-52yw3nCr) that affect print success, design, and cost. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Chosen Part Orientation** This assessment will utilize the [minimize footprint](docId\:rMnxtq1NIAHXZOc4bZXWu) orientation of this bracket part. ::: :::VerticalSplitItem ![Chosen Part Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZSC_aB3Ex9uAdjrWfRf9n_image.png) ::: :::: # Print Success Analyze the support needs for the part in each of the four support conditions: ::::::WorkflowBlock :::WorkflowBlockItem **Overhangs** - Overhang Detection - Look for red overhang areas - Measure overhangs - Compare to resin's maximum recommended overhang This orientation ***does not require supports for overhangs. *** ![Overhangs](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-J651tIdd_TqM8J_mVxt1J-20240830-220801.gif) ::: :::WorkflowBlockItem **Adhesion** - Simulate printing with clip plane - Note the portion of part to support for adhesion This orientation requires **adhesion support in the flagged area.** ![Adhesion](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-HqYNx6aWQJ30I1EjX6Qfw-20240830-220828.gif) ::: :::WorkflowBlockItem **Island** - Simulate printing with clip plane - Note the island to support This orientation requires **island support in the flagged area.** ![Island](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Uf99tLfwHHrx9cw-gr5Hj-20240830-220847.gif) ::: :::::WorkflowBlockItem **Stability** Aside from adhesion and the island, most supports for this part are needed for stability. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The part will be both pulled away from and pushed towards the platform during printing. The best strategy for assessing where stability supports should go is to imagine the part falling to the platform from its orientation as if the platform is the surface of a table, as shown in this animation. - Support the center of gravity - Use supports as bracing ::: :::VerticalSplitItem ![Stability](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-oqc08_9MqnnoNphDGsJHP-20240830-220913.gif) ::: :::: *Reference *[DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU)* for more information about the forces of printing.* ::::: :::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Print Success Summary*** This part needs supports as follows: - Overhangs - *not required * - **Adhesion** - **Island** - **Stability** ::: :::VerticalSplitItem ![Summary](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-OAOaDUhheR8kWjQ8kaUlA-20240830-220933.gif) ::: :::: # Cost Supports primarily influence the cost per part by - Material cost (quantity of supports) - Parts per build - Post-processing labor ::::VerticalSplit{layout="left"} :::VerticalSplitItem In this example, a side leaning feature warrants stability supports. Created via patch, the bar supports expand the overall footprint of the supported part. This has a **cost impact** by limiting the total quantity of parts that fit on the platform. Editing the supports **reduces the footprint **from 8 with the wider footprint, to 10 with a narrow footprint. ::: :::VerticalSplitItem ![Cost](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-CiEZk84ZAL_O9RNjHaUee-20240830-221449.gif) ::: :::: # Design Support decisions are often guided by the function of the part and how it will be used. ::::::WorkflowBlock :::::WorkflowBlockItem **Fence Supports for Adhesion** ::::VerticalSplit{layout="left"} :::VerticalSplitItem This bracket is meant to be attached to other components as shown here. The **purple highlighted surface** will be in direct contact with another component and will therefore function better with minimal (or no) support nubs left behind on the part. ::: :::VerticalSplitItem ![Purple highlighted surface to be in contact with another component when installed](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TVn2KMI39ZSIjztG8mtGX_image.png "Purple highlighted surface to be in contact with another component when installed") ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem Using fence supports only on the highlighted surface will better suit the **functional design considerations** of this part. Fence supports leave behind minimal support nubs that will not negatively affect the installation of the bracket. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n3UYK7CANXe_VfylCn5Wt_image.png" size="98" width="1080" height="1080" position="center" caption=" Using fence supports for adhesion on the functional surface" alt=" Using fence supports for adhesion on the functional surface" showCaption="true"} ::: :::: ::::: :::::WorkflowBlockItem **Design Change for Adhesion** As noted in the adhesion example above, the bracket will function best if the highlighted surface has minimal or no support nubs. When possible, a design change to the part can be a better solution by eliminating the need for certain supports. The bracket can be **redesigned to eliminate adhesion supports** by adding a **triangular prism** that can adhere the part directly to the platform without affecting the function of the installed bracket. This also **saves cost** by eliminating supports. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Cross section of the first printed slice both with and without an added triangular prism](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-vcwUUd83kqhT97XIctZ1z-20240830-221838.gif "Cross section of the first printed slice both with and without an added triangular prism") ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-nHIdFZn5b72rvicyYkr8O-20240830-221901.gif" size="98" width="600" height="600" position="center" caption="Triangular prism added to part does not affect the bracket's installation" alt="Triangular prism added to part does not affect the bracket's installation" showCaption="true"} ::: :::: ::::: :::::: [title] Orientation and Supports [path] Print Preparation/ Orienting and supporting parts is a challenging process with multiple considerations at play. There may be more than one solution for a successful print. Determining the best option for any given geometry is a process of balancing priorities with the dynamics of the printer. ### Orientation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Orientation is the position a part sits in XYZ relative to the platform and print direction. ::: :::VerticalSplitItem ![Orientation](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Orient/Orient-definition.png) ::: :::: ### Supports Supports are a temporary structure, printed in the same material as the part, that may be required to ensure successful printing. Supports are removed after printing. Conditions that require supports are: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Overhangs** (and Bridges) Any feature that projects from the part either horizontally (parallel to the platform) or below the recommended self-supporting angle. (Shown in red) Reference [recommended features sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for overhang distance and self-supporting angles per resin. ::: :::VerticalSplitItem ![Overhangs (and Bridges)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Overhangs_gray_platform_crop.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Island** A feature that begins printing above the platform before it is connected to the rest of the part. ::: :::VerticalSplitItem ![Island](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Island.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Adhesion** When a part or its orientation does not have enough surface contact with the platform to hold on at the start of a print, adhesion supports or a different orientation are needed. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU). ::: :::VerticalSplitItem ![Adhesion](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Adhesion.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Stability** Supports are needed to allow the part to withstand the suction forces of printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU). ::: :::VerticalSplitItem ![Stability](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Stability_gif_crop.gif) ::: :::: :::hint{type="info"} This guide walks through **strategy** for making orientation and supports decisions. For documentation on what tools you have available inside the Printer UI and how to use them, refer to the [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu) and [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) pages. ::: ### Assessment Criteria The choices you make orienting and supporting your parts will have an effect on the printed outcome. Assess your choices against the following criteria: - [Print Success](docId\:DoBa4qKKoXpi-52yw3nCr) - Dynamics of the printer can affect print success across differing orientations and supports solutions. - Utilize Auto Orientation as the best starting place for print success. - [Design](docId\:DoBa4qKKoXpi-52yw3nCr) - Outline what features are the most critical. - Note the most important cosmetic surfaces. - [Cost](docId\:DoBa4qKKoXpi-52yw3nCr) - Printing time, resin usage and labor are all affected by orientation and supports. - Compare cost among orientation and supports options. :::hint{type="info"} Example assessment exercises are provided on the following pages in this guide: [Orientation Assessment](docId:2Yr4OFt_Lo0mOHUcloiQo) [Supports Assessment](docId\:tbJP6hrVG-t5Dst6NMyzB) ::: # Print Success ## Unsupported Features Features that may not print properly if left unsupported: - Overhangs/bridges over the [recommended feature size](docId\:t94PR-A-C0pIhY6LJsWk7) - Islands [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) warns you of any islands in your project. ***Example Corner Cube Part*** :::::::WorkflowBlock ::::::WorkflowBlockItem **Overhangs** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Overhangs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_55PKLo9W9McnyiG02cRQ_image.png) ::: :::VerticalSplitItem On the dark gray background, you can see how the part is sitting on the platform. Viewed from below in the main image, the **overhang detection tool** highlights overhangs/bridges in **red**. *The dark gray surface is sitting on the platform.* ::: :::: :::::ExpandableHeading **Suggested Solution** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Measuring the smallest overhang/bridge confirms that all of the **larger red areas require supports**. - *Distance falls over the recommended minimum, 2mm for most resins.* ::: :::VerticalSplitItem ![red areas require supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WYlKuHOC9LbTZQ4hJzE-a_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - The largest flat red area receives **bar supports**. - The thinner red areas receive **fence supports**. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-KfSbfg5O-Q5QrrOuwoXz3-20240830-223344.gif" size="98" width="575" height="575" position="center" alt="Adding supports" showCaption="false"} ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Remaining red areas are too small to need supports. ::: :::VerticalSplitItem ![Areas too small for supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/unTUgeiO8Ekfg86QAqp8m_image.png) ::: :::: ::::: :::::: :::::WorkflowBlockItem **Islands** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Islands](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/elkD9O4KkgBFJyIW_3gaf_image.png) ::: :::VerticalSplitItem **Two islands** emerge partway through the print that require supports. ::: :::: :::ExpandableHeading **Suggested Solution** Reorienting parts can be an effective method to **minimize overhang/bridges and islands**, thereby reducing the supports needed to achieve print success. **Utilize self-supporting angles** to reduce overhangs. Reference [recommended angle](docId\:t94PR-A-C0pIhY6LJsWk7) per resin. 40 degrees or more from horizontal is most common. ![Example orientation requiring supports for overhangs ---> reoriented to utilize all self-supporting angles. ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C8A8ztco5aJ4EoJgSnu3Z_image.png "Example orientation requiring supports for overhangs ---> reoriented to utilize all self-supporting angles. ") ::: ::::: ::::::: ## Cross Section Cross section is the XY slice of the part being printed at a given point in time, which can be seen when you [view slices](docId\:gfR-GoC-Irq_L9_KanC-X) for the project. ***Goals*** - **Small** cross sections *(less than 50 x 50 mm recommended)* - **Consistent** cross sections throughout the print - **Gradual** changes in cross section from slice to slice ***Risks*** :::::::WorkflowBlock ::::::WorkflowBlockItem [Over-Adhesion](docId:6k62sHy9n_S4Srwm6PAZc) Parts with a large cross section on the platform will have strong adhesion and may be more difficult to remove from the platform. For especially rigid and brittle resins (ex: EPX), this can result in chipping the part during removal. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rjBtqGRl913PzsoWk7Oh-_image.png "Large cross section on platform") ::: :::VerticalSplitItem ![Chipped part in CE 221 (retired resin)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nmZAHhNHXqebeIgNWqycj_image.png "Chipped part in CE 221 (retired resin)") ::: :::: :::::ExpandableHeading **Suggested Solution** Lift part up on supports - This example part does not want supports on any of the blade features, so reorientation would not work - The support nubs on the bottom can easily be sanded off - Lifting on supports also provides venting for the central hole ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part lifted on supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rw__MLsnuqK_gRkIMjfCg_image.png) ::: :::VerticalSplitItem ![Sanding off support nubs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9gr1-m_6clj77fDfeCRL5_image.png "Sanding off support nubs") ::: :::: ::::: :::::: ::::::WorkflowBlockItem [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) Parts with a large cross section late in the print, in conjunction with a small cross section on the platform, can be susceptible to an adhesion failure due to suction forces. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Small cross section on platform - Large cross section late in print ::: :::VerticalSplitItem ![Small cross section on platform Large cross section late in print](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WUecS6_7kOdBuyIdLyZn5_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Slices during printing ::: :::VerticalSplitItem ![Slices during printing](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-UOrZKgn2pzjiclhqxen4t-20240830-224135.gif) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Adhesion Failure from Suction Forces ::: :::VerticalSplitItem ![Adhesion Failure from Suction Forces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KRJepzh7xBRcmc5lrSq5c_image.png) ::: :::: :::::ExpandableHeading **Suggested Solution** Reorient part for consistent cross sections throughout print. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Reorientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Zn0G-t6E9vZUwFQ-dZ7QX_image.png) ::: :::VerticalSplitItem ![Slices of reoriented part](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-UMe5xtNPnmPGbXL9QGQTj-20240830-224334.gif) ::: :::: ::::: :::::: ::::::WorkflowBlockItem [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) Abrupt changes in cross section, especially when a bridge suddenly closes, results in a geometry flow band: a line in the printed part when the cross section changes suddenly. ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Slice just before an abrupt cross section change ::: :::VerticalSplitItem ![Slice just before an abrupt cross section change](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gLJjRFiQx6_ihbgBWAElN_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Abrupt cross section change ::: :::VerticalSplitItem ![Abrupt cross section change](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uaEr_iA7EYZUvth4CVasE_image.png "Abrupt cross section change") ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Resulting cross section line ::: :::VerticalSplitItem ![Resulting cross section line](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-SZ5Md1KQHVPp6whTV_KP_-20240830-224435.gif "Resulting resin flow band") ::: :::: :::::ExpandableHeading **Suggested Solution** Reorient part for gradual cross section changes. **POOR**** Overall Cross Sections** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part on Platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SutQMdxG4gvXpREBMMWk4_image.png "Part on Platform") ::: :::VerticalSplitItem ![Part Slices](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-X6e6DrrhY99shZRG1EbPj-20240830-224550.gif "Part Slices") ::: :::: **GOOD**** Overall Cross Sections** *Result of auto orientation* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part on Platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6n0FLHZLrCe1eLMe5nHRc_image.png "Part on Platform") ::: :::VerticalSplitItem ![Part Slices](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-gWle6Z6MEiEthis1OCpMF-20240830-224616.gif "Part Slices") ::: :::: ::::: :::::: ::::::: ## Resin Flow Prints are most successful when the resin can flow freely and consistently. ***Risks*** :::::::WorkflowBlock :::WorkflowBlockItem [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) As with cross section described above, abrupt changes from one slice to the next cause a change in resin flow which results in a cross section line: a line in the printed part when the cross section changes suddenly. (see example above) ::: ::::::WorkflowBlockItem [Witness Line](docId:4rLeAwnEPIMBuA6A1pcrm) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Resin flow can also cause a shallow line to appear on your part when the speed and direction of resin flow changes during printing. This can happen with parts of varying height on one build or when the platform moves above the resin surface. This is most common with elastomeric materials. ::: :::VerticalSplitItem ![Witness lines on a part when the platform was entering and leaving the resin surface](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-XsABSGIHprZFQT4B32Zgk-20240830-224936.gif "Witness lines on a part when the platform was entering and leaving the resin surface") ::: :::: :::::ExpandableHeading **Suggested Solution** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reorient the part by tilting it to break the resin's surface tension gradually rather than disrupt the flow across many areas at once. ::: :::VerticalSplitItem ![Tilting part reduces witness lines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P3WUqX1OFMdIRxC7eeqK4_image.png) ::: :::: ::::: :::::: :::::WorkflowBlockItem [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) If resin is trapped in the part during printing, you could end up with an inadequate amount of liquid resin in the cassette to finish the print (when the minimum amount of required resin is in the cassette). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Resin starvation from unvented volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/r2efn5bvOzZu9_tQmELOP_image.png) ::: :::VerticalSplitItem This is most common with unvented volumes. The example here, printed directly on the platform, trapped resin in the six holes and didn't have enough liquid resin left in the cassette to properly flow where needed to finish the print. See [Unvented Volumes](docId\:DoBa4qKKoXpi-52yw3nCr) below for more information. ::: :::: ::::: ::::::: ## Unvented Volumes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Unvented volumes trap resin in a pressure vacuum during printing which can cause print defects. ::: :::VerticalSplitItem ![Low pressure and resin inside trapped volume](https://archbee-image-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-_3MxotOHDYOtO7SilAZyQ-20240927-200941.png "Low pressure and resin inside trapped volume") ::: :::: **Possible defects** from an unvented volume: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4mgbgODEtgs7k2eJ_EcBV-20250102-002645.png"} [Blow Out](docId\:ygAbVQOmuTwYuvDOvnBfN) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7GbQP6v8GfPdZx2ZzfMyu-20250225-022037.gif"} [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-t0GDLIR-_HTH_V4u4TV4e-20250102-010136.png"} [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) ::: :::: Related defects that unvented volumes can exacerbate: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-CZDwh_lptvzK6jz9vmlTm-20250102-004959.png"} [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) (by trapping resin) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-xCXwS20-vkvjurjQUk7EB-20250222-013933.png"} [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) (from suction forces) ::: :::: :::::::WorkflowBlock ::::::WorkflowBlockItem [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This example shows the fringing defect, but the same solutions can apply to all defects caused by an unvented volume. ::: :::VerticalSplitItem ![Fringing print defect from an unvented volume](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Unvented-volumes/Velocity-stack-fringing-gif_800px.gif "Fringing print defect from an unvented volume") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the Printer UI will look for unvented volumes in your part(s) and provide a warning for areas of trapped volume. You can view the **warning areas in red** with a sliding scale that simulates the part through printing. ::: :::VerticalSplitItem ![Example of an unvented volume throughout the part](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Unvented-volumes/Velocity-stack_UI-gif.gif "Example of an unvented volume throughout the part") ::: :::: :::::ExpandableHeading **Suggested Solutions** **Lift Part onto Supports** For this part, lifting the part onto supports provides venting among the supports. The Project Analysis now shows **no warnings** of trapped volumes. ![Lift Part onto Supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Unvented-volumes/Velocity-Stack-on-supports.png) *** **Reorienting a Part** may also eliminate the unvented volume. **Quiz: Which of the three orientations below has an unvented volume?** ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Unvented-volumes/Cup-Options.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Answer** Options **2 and 3** have unvented volumes, shown in red. **Are you curious why option 2 is unvented even though it is open at the top?** Option 2 will release the trapped volume when the print is finished and the platform returns home, but during printing, that opening is below the surface of the resin, thereby leaving that volume trapped under the same pressure as option 3. ::: :::VerticalSplitItem ![Options 2 and 3 have unvented volumes, shown in red.](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Unvented-volumes/Cup-Answer.png) ::: :::: ::::: :::::: ::::::: ## Stability Stability is needed to counter the [suction forces](docId\:U7XYytjyDp3BvsYy2qKcU) of printing. :::::::WorkflowBlock ::::::WorkflowBlockItem [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Under-Adhesion](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FV4XDdPZmXDzcZ3rDgRvs_image.png) ::: :::VerticalSplitItem Parts susceptible to stability issues are top heavy or asymmetrical in their orientation, with a relatively small footprint on the platform. The resulting print defect is usually under-adhesion. ::: :::: :::::ExpandableHeading **Suggested Solutions** **Supports** When parts are unstable, supports add stability. This example is both tall and asymmetrical, making it susceptible to suction forces. The overhang detection tool has been turned on in the Printer UI, showing the underside of this part as yellow. ** Yellow indicates that this is a self-supporting angle, but stability supports may be needed.** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![ Yellow indicates that this is a self-supporting angle, but stability supports may be needed.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bzz6X7UcMsWEb63lisMVL_image.png) ::: :::VerticalSplitItem ![ Yellow indicates that this is a self-supporting angle, but stability supports may be needed.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sL7DMbUlIAeQyl41mgEeu_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Use supports suited for tall parts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FVkd8srwVaLoD45C-Dw1B_image.png) ::: :::VerticalSplitItem [Type of Supports](docId\:VUbpoAitbLM11aM9-qJ1p) When stability is needed, it is better to use either bar supports or thickened fence supports. - Bar supports are thicker and automatically truss together in the software to provide structure. - Fence supports are thinner and can buckle when too tall. Edit the wall thickness to the [recommended wall thickness](docId\:t94PR-A-C0pIhY6LJsWk7) for the resin. ::: :::: *** **Orientation** Reorienting a part can often help stability by** lowering the height: footprint ratio**. This part's center of mass is far from the platform and requires supports for both stability and overhangs. Reorientation eliminates the need for supports, provides a consistent cross section, and shortens the print time. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![lowering the height: footprint ratio.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EnQSWNdfXwmHYL2URmbRB_image.png) ::: :::VerticalSplitItem ![lowering the height: footprint ratio.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CEKyG_ejuf1RnCV9uHwNZ_image.png) ::: :::: ::::: :::::: ::::::: :::hint{type="warning"} Suggested **solutions for print success in this lesson focus solely on how orientation and supports** can help. Additional options may be available for the print defects described here, **including but not limited to design solutions**. Reference the [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) documentation for full troubleshooting options. ::: # Design ## Cosmetic Surfaces Surface finish may be important on parts that have highly visible surfaces, such as name plates or the exterior of housings. Orientation & supports strategies can be utilized to achieve the best surface finish where needed. ::::::WorkflowBlock :::::WorkflowBlockItem ### Supports Location Cosmetic surfaces can be oriented to avoid the need for supports. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **On Cosmetic Surface** ![Name plate angled down with supports on front face](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qq63Ulsxq30ESNc6WeIk0_image.png "Name plate angled down with supports on front face") ::: :::VerticalSplitItem **Off Cosmetic Surface** ![Name plate angled up with supports on back](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NePEQVY4D-UIAd-oAgnw7_image.png "Name plate angled up with supports on back") ::: :::: ::::: :::::WorkflowBlockItem ### Medial Axis Flow Lines ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Large cross sections parallel to the platform, facing the window, will manifest resin flow lines as a result of fluid dynamics. Reorient cosmetic surfaces out of the ending XY plane to mitigate the effect. ::: :::VerticalSplitItem ![Medial Axis Flow Lines](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-fOA4QoRoMzC51jG4Po06d-20240904-200209.gif) ::: :::: ::::: :::::WorkflowBlockItem ### Pixel Lines ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Vertical surfaces can show vertical lines manifested from the corners of pixels in the slice image. Reorient cosmetic surfaces out of the Z plane to mitigate the effect. Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for more information on resolution. ::: :::VerticalSplitItem ![Pixel Lines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Pn_rIxB3YW9tGFh1FjmqR_image.png) ::: :::: ::::: :::::WorkflowBlockItem ### Slice Lines ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Shallow curved surfaces can show the edges of slices as the slice image's edges shift from one slice to the next. Reorient cosmetic surfaces to minimize shallow curves to mitigate the effect. Reducing the slice thickness can also reduce this effect but will increase the print time. Reference [Print Controls](docId\:N9rCrE4j391HMxwvP-udG). Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for more information on resolution. ::: :::VerticalSplitItem ![Slice Lines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M3tRmq7YwtSriETl_xTxF_image.png) ::: :::: ::::: :::::WorkflowBlockItem ### Consistency ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Angled surfaces have the best consistency in surface finish as the combined effects of resin flow, pixels and slices average together. It is particularly useful to match the print angle on multiple surfaces so they all share the same finish. ::: :::VerticalSplitItem ![Consistency](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E1hHwoyES0t9e3Pv-lrZf_image.png) ::: :::: ::::: :::::: ## Fence vs Bar Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Fence Support Nubs are Smaller](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FBTUsxkQ_RbuJ_QlzVHL3_image.png) ::: :::VerticalSplitItem **Fence Support Nubs are Smaller** There are two types of supports. 1. **Bar supports** The break line is farther from the surface of the part and therefore leaves behind a larger nub. 2. **Fence supports** The break line is close to the surface of the part, leaving smaller, consistently spaces nubs. ::: :::: ## Critical Features Your parts may have critical features where tolerance is tight and accuracy is important. Orientation & supports decisions can be made to ensure the most critical features have the best outcome for your application. ::::::WorkflowBlock :::::WorkflowBlockItem [Optical Effects](docId\:t94PR-A-C0pIhY6LJsWk7) **Overcure** and **cure-thru** are optical effects resulting from how UV light interacts with the resin as it's curing. Resin is not completely opaque to UV light, and some light passes through features edges where the material is thin, curing a small amount of additional resin. 1. **Overcure** occurs in the **XY** plane 2. **Cure-thru** occurs in the **Z** axis Critical features maintain because overcure behaves equally across that plane. A vertically oriented feature will experience cure-thru only from the bottom (where the UV light shines from), causing a feature to be marginally oblong. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Overcure and Cure-Through](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-w8NaUAoBKurOIQa6KETy3-20240904-201214.gif) ::: :::VerticalSplitItem ![Better accuracy with overcure](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v8CBf46i-1CDJugQiegcC_image.png) ::: :::: :::hint{type="info"} The overcure and cure-thru illustrated here have been exaggerated for graphic readability. The actual dimensional difference is smaller at scale. Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for more information on **optical effects** as well as recommended compensation factors for [holes.](docId\:t94PR-A-C0pIhY6LJsWk7) ::: ::::: :::::WorkflowBlockItem **Supports** Features that serve a functional role may require special considerations to ensure proper fit in their application. Examples include: - Holes that require a press fit or will serve specific hardware - Surfaces that will be bonded to another component - Snap fit features **Orient Strategically for Function** The function of this bracket requires a smooth interface on all flat faces to ensure a tight fit with construction components. Orienting the part such that supports are only on the edges of the part, the function of the bracket is improved. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Functional assembly** of the bracket ::: :::VerticalSplitItem **Orientation with supports on a flat face****** **Orientation with all supports on edges** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Functional assembly of the bracket](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-FHTGA0Pch2lRsB31EHtg6-20240904-201512.gif) ::: :::VerticalSplitItem ![Orientation with supports on a flat face vs Orientation with all supports on edges](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-WZcdZynv6iJx7ia5gMJ-x-20240904-201529.gif) ::: :::: **Orient for No Supports on Features** Orient your part to eliminate overhangs and the need for supports on critical features. ![Orient for No Supports on Features](https://archbee-image-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-aJu3Bjc0f5pzWb1uOjm8Y-20240904-201653.gif) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Choose Fence Supports** If the preferred orientation\* requires supports on critical features, choose fence supports to leave behind smaller support nubs. *\*For example, this example orientation may be preferred for cosmetic reasons: to keep supports off of hero surfaces (see above).* ::: :::VerticalSplitItem ![Bar Supports versus Fence Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cdd7sVyVTPpm7dPxGzABp_image.png "Bar Supports versus Fence Supports") ::: :::: ::::: :::::: ## Assemblies When parts will be assembled, it is recommended to orient each part consistently relative to how the components will fit together. Every axis, in each part, will then be exposed to printing forces in the same manner, leading to the best fit. ![Assemblies](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ze07cJ9MtLkf2iP5nQPbb_image.png) # Cost ## Material Cost - Supports Supports are printed in the same material as the part. The more supports a part needs, the more cost is associated with the part. Utilize orientations that minimize the needs for supports to save on cost. Reference the [Unsupported Features](docId\:DoBa4qKKoXpi-52yw3nCr) Print Success example for minimizing unsupported features. ![Example orientation requiring supports for overhangs ---> reoriented to utilize all self-supporting angles.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SxtDeC4Hzkc1NxEfXU19M_image.png) ## Print Time Reducing print time is desirable to increase throughput. Orientation of the part can have a measurable impact on the print time. :::hint{type="info"} Note that ultimately what matters most for cost is the **print time per part**. The shortest print time is often at odds with the number of parts per build, so it makes sense to look at both factors in tandem and calculate the best **value per part**. Reference the [Tall vs Short Cost Comparison ](docId\:DoBa4qKKoXpi-52yw3nCr) below. ::: **Part Height** The most influential factor on print time is the height of the part. Drastically **reduced print times** can result from a **short orientation**. :::hint{type="info"} Note that print time rarely changes from one part to a fully packed build, unless parts are packed too closely. The examples below have the same print time for one part and for the full build. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tall orientation = 5 hours 24 minutes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZzsAwJz47ejvKdlL5eVu4_image.png "Tall orientation = 5 hours 24 minutes") ::: :::VerticalSplitItem ![Short orientation = 1 hours 10 minutes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dKLWmvYWbLQC7VyjJ0i60_image.png "Short orientation = 1 hours 10 minutes") ::: :::: *Estimates shown from an M3 Printer.* *Other printers will vary due to build size, or on an M2 Printer (which has the same build volume as an M3) due to M3's force feedback feature that usually yields faster print times.* ## Parts per Build Maximizing the number of parts per build is desirable to get as many parts through production as possible. Orientation of the part can have a great impact on how many parts fit on the build platform. The [Minimize Footprint](docId\:rMnxtq1NIAHXZOc4bZXWu) tool in the Printer UI is the quickest way to get an orientation to maximize parts per build. This example yields 42parts per build with a minimal footprint, compared to 10 in a short orientation. *Remember to follow part spacing recommendations: reference *[Layout](docId\:SJ39gtBagt0cSGVVlCfli). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tall Orientation = 42 parts per build](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aMOGrtKRZEq2eeYE55cqC_image.png "Tall Orientation = 42 parts per build") ::: :::VerticalSplitItem ![Short Orientation = 10 parts per build](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ogE4Bf1jIVNpqYAQ4SGz8_image.png "Short Orientation = 10 parts per build") ::: :::: :::hint{type="info"} **Tall vs Short Cost Comparison** Note that while maximizing the build can often provide a good value, it is important to look at **all factors affecting cost** on a per part basis, notably those mentioned above: **material and print time per part**. The example above fares better in the short orientation for print time per part and material cost per part (due to fewer supports). The deciding factor may come down to other factors. Reference the [Example Orientation Assessment](docId:2Yr4OFt_Lo0mOHUcloiQo) for full considerations at play. ::: *** ## Post-Processing Orientation & Supports decisions can have a noticeable impact on the effectiveness of washing methods and the ease of removing supports. Improving these aspects of post-processing can save labor time and therefore cost. ::::::WorkflowBlock :::::WorkflowBlockItem **Washing Exposure** **Avoid Touch-Up** For parts to wash without the need for touch-up, orient parts to ensure **all surfaces are exposed to the full agitation of solvent**. In the example below, the layout on the left orients the inside of the housing face-down on the platform. Solvent will have very little agitation on the interior surfaces when washed on the platform, and the parts will need touch-up. The layout on the right exposes all surfaces to solvent agitation and parts will come out clean after washing without touch-up. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Touch-up needed](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DS9YWp-Wax4EfAVrdZR-v_image.png "Touch-up needed") ::: :::VerticalSplitItem ![No touch-up](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xUf1ryskczv47I0uvvuMs_image.png "No touch-up") ::: :::: **Easy Access for Touch-Up** If touch-up is not avoidable, ensure that features needing touch-up are easily accessible. ![Easy Access for Touch-Up](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Cost-Post-processing/Touch-Up-Gif_v0501-downsize-only_300px-12x.gif) ::::: :::::WorkflowBlockItem **Part Washer Spinning** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Using the Smart Part Washer is recommended for the best washing results. The part washer primarily works with **centrifugal force**, spinning parts both inside and outside of the solvent during the wash cycle. When laying out parts on the build platform, **consider the effects of spinning** to achieve consistently clean parts. ::: :::VerticalSplitItem ![Part Washer Spinning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cnDz7SY3ZRAAl6pSh0BHv_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Avoid the Center](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5_1lENIPVD7pRdP0ZQCKf_image.png) ::: :::VerticalSplitItem **Avoid the Center** The only area of the platform that doesn't get the benefit of centrifugal force is the center. Best wash results avoid the center as can be seen in this layout example. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Take Advantage of Spinning** Features such as blind holes often require touch-up after washing. Use centrifugal force to your advantage and **aim blind holes outwards** so the spinning pulls out resin for you. This example aims the blind hole towards the platform edge on both sides ::: :::VerticalSplitItem ![Take Advantage of Spinning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n9TNZogJg1vhslBU6SgPT_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Supports** Ensure that supports are easy and quick to remove to save labor costs. When supporting parts, consider how they will be removed in post-processing. Make sure all supports are accessible for removal. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supports are not accessible in this orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RJtnNg_-CED5aDDucVV_o_image.png "Supports are not accessible in this orientation") ::: :::VerticalSplitItem ![Supports are accessible for removal](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ztGTP5iH6n63fnwsvnXQe_image.png "Supports are accessible for removal") ::: :::: **Consolidate Supports** Supports will be quicker to remove when they can be pulled off all at once. In the example - The left part has a series of fence supports, which may be difficult to grab all at once. - The second part uses bar supports which automatically truss together as one when possible. - The last part uses one fence support instead multiple. ![Consolidate Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0TR-BdmGmLyJVJb_mosWt_image.png) ::::: :::::: [title] Opticure LED Cube [path] UV Curing/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w3G9P7pOy5zMbYqmusZkX_image.png" size="50" width="800" height="845" position="center" showCaption="false"} # Operation :::hint{type="warning"} **Be sure your part is completely dry before curing. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Put on a **new** pair of gloves. - Your gloves will be soiled from washing your part. 2. Press **SET** button. The display will show ‘SEt.1’ with the cure time in red letters below. - Use **arrow buttons** to set cure time according to the resin specific protocols (1.00 = 1 minute 00 seconds). 3. Place the parts to be cured in the center of the tray. 4. Close the door. 5. Press the **blue start button.** 6. Rotate the part and repeat until all surfaces have received UV light. - Since the Opticure LED Cube does not produce heat, pausing between curing each side is not necessary. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rLJKZWIRwhqsoSE8gDPdE_image.png) ::: :::: :::hint{type="info"} **If you open the door, the UV lamp turns off, but turns back on the when the door is closed.** ::: [title] Print Preparation [path] / Before parts are printed, a build has to be prepared. This initial step is known as **print preparation** (also **Print Prep** or **Digital Prep**), because an stl is imported into the [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a). The printer UI is accessed using a web browser. This software interface controls the chosen printer. To create a build for printing, follow the steps below ::embed[]{url="https://player.vimeo.com/video/527514513"} 1\. **Select a printer** from the dashboard 2\. Click **New Project** and **import an STL file** 3\. Select a **resin** 4\. **Orient** the part 5\. Add **supports** (if needed) 6\. **Layout **the build platform 7\. Optional adjustments • Scale parts • Part labels • Print controls 8\. Run **Project Analysis** • Review Unvented Volumes • Check Slices • Review islands 9\. Add to **print queue** 10\. Click **Print** :::hint{type="info"} **Note about "Click Print"** - This action sends the project to the printer. The print only begins once an operator starts the print at the printer or on the pop-up window that appears after clicking print. ::: :::hint{type="success"} **Tip **- When setting up a build in the Printer UI, start on the left and work your way to the right. After importing your part, begin by selecting a material on the left. Then work from left to right on the top bar of the UI. Finishing on the right of the screen with Print. ::: [title] Overhead Mixers [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ # Overview An **overhead mixer or stirrer **blends components by spinning a long shaft with blades or other mixing elements. The shaft can be raised or lowered for larger or smaller containers. The mixer's speed, direction, and duration of mixing can be adjusted based on the specific requirements of the materials being processed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Some important points to consider when using overhead mixers: - Wide range of brands and price points available. - Process variability based on resin viscosity, diameter of container, diameter of mixing blades and amount of resin being mixed. - Compatible with a wide range of mixing containers. - Requires purchasing several accessories for optimal operation. - Open mixing container. - Mixing capacity up to 15,000 g ::: :::VerticalSplitItem ![IKA Eurostar 400 with stand](https://res.cloudinary.com/carbon3d/image/upload/v1737681923/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/overhead_mixer_process_02_with_5L_can.jpg "IKA Eurostar 400 with stand") ::: :::: | **Max Capacity** | **Hands-On Time** | **Machine Time** | **Total Process Time** | **Equipment Cost** | | ---------------- | ----------------- | ----------------- | ---------------------- | ------------------ | | 15,000 g | 4 minutes | 10 - 26 minutes\* | 14 - 30 minutes\* | $$ | \* Total processing time varies according to the amount of resin being mixed. 3000 g would mix in about 10 minutes while mixing the maximum amount of 15,000 g would take approximately 25 minutes. # Equipment & Accessories ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![IKA Eurostar 400 with stand](https://res.cloudinary.com/carbon3d/image/upload/v1737681914/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/ika_eurostar_400_overhead_mixer_and_stand_02_with_blade_800x800.png "IKA Eurostar 400 with stand") ::: :::VerticalSplitItem ## Overhead mixer An overhead mixer is a device that spins a blade to mix. It operates much like a drill press. An adjustable chuck secures the shaft of the mixing blade - A built-in timer is recommended. - Models with more power/torque may be needed for larger volumes and higher viscosity resins like RPU 130. - The following models are provided as reference. ::: :::: | **Model** | **Capacity** | | --------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------- | | **1.** [IKA Eurostar 60 - 115 V](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/EUROSTAR-60-digital-4446000/) | All resins up to 3 L. Lower viscosity up to 10 L. | | **2.** [IKA Eurostar 60 with timer - 115 V](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/EUROSTAR-60-control-4440000/) | All resins up to 3 L. Lower viscosity up to 10 L. | | **3.** [IKA Eurostar 100 - 115 V](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/EUROSTAR-100-digital-4238100/) | All resins up to 10 L. Lower viscosity up to 15 L. | ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/Overhead-mixer-heads01.png) Contact your Carbon representative if you have questions. ## Mixing blades Mixing blades can be used for both pigment dispersions and component mixing. - Size is important: Larger mixing blades are required for larger volumes. - One piece blades (shaft + blade) are more durable and easier to clean than two part blades. But they can be significantly more expensive. - Two part blades (blade + shaft) are less expensive but less durable. - [Two part mixing blade examples](https://www.mixerdirect.com/collections/lab-impellers) Carbon recommends two mixing blade types: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Propeller blade** - 4 armed configuration - Recommended for mixing Part A and Part B components ::: :::VerticalSplitItem **Dissolver blade** - Saw-like configuration - Recommended for making color formulations with [EPU 46 Color Base](docId:74h6IE6GvINCNbSCZ0r9l) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748639480/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/Ika_stirrer_100mm_300x300.jpg) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1748639491/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/R1302_Ika_dissolver_blade_100mm.jpg) ::: :::: See the table below for recommended mixing blades. | **Model** | **Notes** | **Price** | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------- | --------- | | [50 mm Propeller stirrer, 4 blade, 8 mm shaft](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/R-1342-Propeller-stirrer,-4-bladed-0741000/Technical-Data-cptd.html) | Ideal for volumes below 600 mL | $$ | | [100 mm Propeller blade, 4 blade, 8 mm shaft](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/R-1345-Propeller-stirrer,-4-bladed-0741300/) | For larger volumes - 1 L to 15 L | $$ | | [100 mm Low cost dissolver blade only](https://www.amazon.com/dp/B09YVQFJSL/ref=sspa_dk_detail_0?pd_rd_i=B09YVPRJFG\&pd_rd_w=r9rVS\&content-id=amzn1.sym.f2f1cf8f-cab4-44dc-82ba-0ca811fb90cc\&pf_rd_p=f2f1cf8f-cab4-44dc-82ba-0ca811fb90cc\&pf_rd_r=EXZJRPNG2ZEY5Z8A7RVH\&pd_rd_wg=F6D0s\&pd_rd_r=113eebb6-7aff-4574-900d-1dcad8e5c38c\&s=industrial\&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWxfdGhlbWF0aWM\&th=1) | Requires separate purchase of rod and attachment bolt | $ | | [100 mm Dissolver blade, 10 mm shaft](https://www.ika.com/en/Products-LabEq/Measuring-stirrers-pg162/R-1302-Dissolver-stirrer-2387900/) | | $$$ | :::hint{type="warning"} See [Mixing Considerations](docId:5x1KZyqEj3Jza7hQ3H4Hf) below for important information about choosing the critical relationship between blade diameter, mixing container diameter, blade height and resin level. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Telescoping stand](https://res.cloudinary.com/carbon3d/image/upload/v1737682946/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/Telescoping_stand.png "Telescoping stand") ::: :::VerticalSplitItem ## Stand The stand securely holds the overhead mixer above the mixing container. - **Telescoping stands** are highly recommended. They are slightly more expensive but are much easier to use than static stands. The mixers are heavy and the easy adjusting stand is very helpful and worth a small premium. - Example: [IKA Telescoping stand](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/R-2723-Telescopic-stand-1412100/) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Strap clamp This device is an adjustable belt that securely holds the mixing container in place during mixing. [Example](https://www.ika.com/en/Products-LabEq/Overhead-Stirrers-pg187/RH-5-Strap-clamp-3159000/): RH 5 Strap clamp ::: :::VerticalSplitItem ![Strap clamp](https://res.cloudinary.com/carbon3d/image/upload/v1737683099/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/strap_clamp_for_overhead_mixer.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## Mixing container - PPE or HDPE containers are recommended. - Transparent or natural containers are recommended so that it is easier to inspect resin during mixing. - The container must be large enough to hold the resin components to be mixed. - Carbon recommends using a 1 gallon size container for mixing resin volumes from 1 - 3 L. ::: :::VerticalSplitItem ![Mixing container](https://res.cloudinary.com/carbon3d/image/upload/v1737683102/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/Overhead_mixing_cups_01.jpg) ::: :::: :::hint{type="warning"} See [Blade and Mixing Container Sizing](docId:5x1KZyqEj3Jza7hQ3H4Hf) below for important information about choosing the correct container size. A mismatch between the blade diameter and the mixing conatiner diameter will result in poorly mixed resin and affect part quality. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Rubber pad](https://res.cloudinary.com/carbon3d/image/upload/v1737683101/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/rubber_pad.jpg) ::: :::VerticalSplitItem ## Rubber pad In combination with the strap clamp, the pad holds the mixing container in place during mixing. - [Example ](https://www.amazon.com/Resistant-Thickness-Cushioning-Anti-Vibration-Anti-Slip/dp/B08LN95K82/ref=sr_1_4_sspa?keywords=rubber%2Bworkbench%2Bmat\&qid=1696436701\&sr=8-4-spons\&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY\&th=1) ::: :::: # Mixing Considerations ## Blade and Mixing Container Sizing **The blade and mixing container sizes must align for proper mixing. **This is necessary to ensure sufficient flow of material components/additives for good blending. If the blade is too small compared to the container, there will not be enough flow to properly blend the resin ingredients. If the blade is too large, dead zones will be created in the container, which will also result in improperly mixed resin. The mixing container diameter should be at least 1.66 times wider than the blade but no more than 3 times wider than the blade. Mathematically, this can be expressed as: - Blade diameter = B - Container diameter = C - **1.66B \< C \< 3.0B** See the image below for some examples. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1750193502/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/container_width_examples02.png) :::hint{type="success"} For optimal mixing, the container diameter should be between** 1.66 and 3 times the diameter of the mixing blade.** ::: ## Blade Height and Resin Fill Level The height of the blade and the height of the resin in the mixing container are also important factors. If the blade is too close to the top level of the resin or too close to the bottom of the mixing container, mixing will be negatively affected. Similarly, having too much or too little resin in the container will also negatively affect mixing quality. The blade should be positioned** between one half and 1 blade diameter from the bottom of the mixing container.** Mathematically, this can be expressed as: - Blade diameter = B - **0.5B \< Blade height \< 1.0B** Additionally, the resin fill level should be **between 1 and 2 blade diameters high. **Mathematically, this can be expressed as: - Blade diameter = B - **1.0B \< Resin fill level \< 2.0B** See the image below for a visualization of this information. ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1750205285/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/blade_height02.png) ## Adding Pigment to EPU 46 Color Base - Do not mix pigment by hand, this will not provide sufficient mixing to disperse the pigment and will lead to print defects.  - Do not mix pigment into Part B directly, it must be dispersed into Part A first. - When mixing pigment into Part A, it is normal for Part A to become quite warm. The temperature can reach **40° C** with good mixing (2-3 L of resin with a 4” (100 mm) dissolver blade at 500 rpm). - The dissolver blade can generate **air bubbles.** Carbon recommends letting the material sit overnight to allow bubbles to settle out. - To accelerate removal of bubbles, the use of a [vortex mixer](docId\:mtnuEeUkMHMahdpAzGz_i) to mix Part A and B will help remove bubbles. ## Mixing Part A and Part B :::hint{type="warning"} **Do not use the dissolver blade to mix Part A/Part B components.** This blade results in high shear and generates heat. Heat generation will accelerate the chemical reaction and shorten the pot life of the material. ::: ## Mixing Container :::hint{type="warning"} **Use caution when mixing. **The spinning blade can damage the side of mixing container. Damage can cause a leak or create plastic debris in the mixed resin. ::: ## Filtering Mixed Resin When dispensing from the mixing container, it is advisable to filter the resin using a 100 um filter to ensure that no dust particles or other debris are present. # Recommended Mixing Configurations Please consult the table below for some recommended mixing configurations for various mixing volumes. | **Mixing Volume** | **Recommended Container** | **Container DIameter (C)** | **Blade Diameter (B)** | **1.66B \< C \< 3B** | **Mixer** | | ----------------- | -------------------------------------------------------------------------------------------------------------------------------- | -------------------------- | --------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------- | | \< 1 L | [2.5 Quart Container](https://www.uline.com/Product/Detail/S-22983/Pails/Mixing-Container-2-1-2-Quart) | 5.25"
133 mm | 3"
75 mm | 4.98 < 5.25 < 9 **✓**
| IKA Eurostar 60 | | 1 - 3 L | [1 gallon can](https://www.uline.com/Product/Detail/S-25173/Pails/Plastic-Paint-Can-with-Handle-1-Gallon) | 6.6"
168 mm | 3"
75 mm
4"
100 mm | 4.98 < 6.6 < 9 **✓** | IKA Eurostar 60 | | 5 - 15 L | [5 gallon bucket](https://www.uline.com/Product/Detail/S-7914W/Pails/Plastic-Pail-5-Gallon-White?model=S-7914W\&RootChecked=yes) | 10.3"
262 mm | 4"
100 mm | 6.64 < 10.3 < 12 **✓** | IKA Eurostar 100 | # Operation :::hint{type="info"} **The following information is a general guide for usage. Consult your overhead mixer product manual for specific instructions about operation.** ::: :::::::WorkflowBlock :::::WorkflowBlockItem ## Prep the mixer ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Check that the blade is securely installed. If necessary, use the chuck key to tighten the chuck. 2. Raise the mixer on the stand so that the mixing container can fit under the blade. ::: :::VerticalSplitItem ![Prep the mixer](https://res.cloudinary.com/carbon3d/image/upload/v1737683321/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/tighten_chuck_01_A6400148_2000x1333.jpg) ::: :::: ::::: :::::WorkflowBlockItem ## Position the container ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Center the container under the blade. 2. Place a **rubber pad** or other non-slip item under the container. 3. Secure the mixing container with the **strap clamp** to ensure that the container doesn’t spill or move during mixing. ::: :::VerticalSplitItem ![Position the container](https://res.cloudinary.com/carbon3d/image/upload/v1737683325/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/Strap_container_02_with_pad.png) ::: :::: ::::: ::::::WorkflowBlockItem ## Lower the blade into the container :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 1. Lower the mixer until the mixing blade is approximately **0.5 to 1 blade diameter** from the bottom of the container. For example, if the blade diameter is 100 mm, the blade should be positioned between 50 and 100 mm from the bottom of the container. :::hint{type="info"} The total fill level should be no more than **2 times the diameter of the mixing blade. **See [Blade Height and Resin Fill Level](docId:5x1KZyqEj3Jza7hQ3H4Hf) above for more information. ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1750205285/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/blade_height02.png) ::: ::::: :::::: :::WorkflowBlockItem ## Start the mixer 1. Start the mixer at a **low speed (\~200 RPM)** and increase until a healthy vortex is created. 1. For smaller quantities, a vortex may not be created. 2. If the container is wobbling, adjust the position so that it is centered under the mixing blade. 3. For lower torque mixers, it may be necessary to run at a low speed until Parts A & B have incorporated. This will lower the overall viscocity and allow for higher speeds. 2. Set the mixing time. 1. Mixing time for up to **3000 g** would be approximately **10 minutes.** 2. Mixing time for the maximum capacity of **15,000 g** would be approximately **25 minutes.** ::: :::::WorkflowBlockItem ## Check and dispense ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. Once mixing has finished, check to ensure that the components have thoroughly mixed. 2. Dispense the mixed resin into the cassette and begin printing promptly in order to maximize pot life. - It is advisable to filter the resin using a 100 um filter to remove any dust or other debris that may be present. ::: :::VerticalSplitItem ![Check and dispense](https://res.cloudinary.com/carbon3d/image/upload/v1737683320/Education/Process/Resin%20Mixing%20and%20Dispensing/Overhead-Mixers/overhead_dispensing_01.jpg) ::: :::: ::::: ::::::: [title] Orientation Assessment [path] Print Preparation/Orientation and Supports/ In this example part, we will go through the following steps to determine the best print orientation for the application. 1. Auto orient for [Print Success](docId:2Yr4OFt_Lo0mOHUcloiQo) 2. Assess the [Design](docId:2Yr4OFt_Lo0mOHUcloiQo) goals against the auto orientation and adjust as desired 3. Assess the [Cost](docId:2Yr4OFt_Lo0mOHUcloiQo) implications of the orientation 4. [Review](docId:2Yr4OFt_Lo0mOHUcloiQo) and repeat the assessment as needed to find the optimal solution, balancing all the factors for production :::hint{type="info"} Follow this link to review the [orientation and supports factors](docId\:DoBa4qKKoXpi-52yw3nCr) that affect print success, design, and cost. ::: # Print Success ::::VerticalSplit{layout="left"} :::VerticalSplitItem [Auto Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) The default orientation for this temple of an eyeglass frame stands the part up on end. Supports are needed for an overhang and for stability during printing. ::: :::VerticalSplitItem ![Default auto orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Pr0NSZpWlx4tAIoVnzG4K_image.png) ::: :::: # Design ### Issues to Consider ::::::WorkflowBlock :::::WorkflowBlockItem **Critical Feature** ::::VerticalSplit{layout="left"} :::VerticalSplitItem The frame hinges must fit together without interference from the support nubs. The location of the supports work well - Fall within the clearance zone of the hinge - Hidden from view when the frames are worn ::: :::VerticalSplitItem ![Critical feature](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Du8Mm9tPohjwIPJHCtyNC_image.png) ::: :::: ::::: :::::WorkflowBlockItem **Cosmetic Surface** The majority of the frame is a **cosmetic surface** that must look nice but also feel nice for the wearer of the frames. ::::VerticalSplit{layout="left"} :::VerticalSplitItem The support nubs left behind by the bar supports present **two issues**: - A small bumpy patch that may not be the surface finish wanted - A rough surface that may not be comfortable behind the ears for the wearer ::: :::VerticalSplitItem ![Cosmetic Surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8tHaAOosaKGcCBNxGyEjD_image.png) ::: :::: ::::: :::::: ### Solutions to Consider ::::::WorkflowBlock :::::WorkflowBlockItem **Address the Support Nubs** To address the issues presented for the cosmetic surface, a few options can be explored: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Texture** ![Texture](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Oji6lVN5NLTNPa4sKAGx_image.png) ::: :::VerticalSplitItem **Finishing** ![Finishing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m5pd7wOcADlMWKcsp1Zsz_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Embrace the** bumpy texture** and apply it to the whole frame to blend in with the support nubs (*shown with Dimples N, 0.4 mm depth and 1.0 mm tile size*) ::: :::VerticalSplitItem Incorporate a **finishing** step in assembly to remove the support nubs ::: :::: ::::: :::::WorkflowBlockItem **Change Orientation** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Try a **different orientation**; a shorter part height works well for fence supports, which breaks closer to the surface. - The nubs left behind by fences do not present a comfort issue being so close to the surface. - Applied to the top edge of the frame, they can be a design feature for the frame. ::: :::VerticalSplitItem ![Change Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QcozHPu3ADov1gpfN2eoY_image.png) ::: :::: ::::: :::::: # Cost After assessing the design implications, we have two potential orientations. Running a quick cost analysis can help advise on the optimal production solution. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tall orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ETSL0EtCFv6tofQrkhAQd_image.png) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IlIGzhPYR77A32GpQDYIf_image.png" size="98" width="854" height="854" position="center" alt="Short orientation" showCaption="false"} ::: :::: | **Orientation Option ** | **Parts per Build** | **Material per Part ** | **Print Time per Part ** | **Labor** | | --------------------------- | ------------------- | --------------------------------------- | ---------------------------------------- | ---------------------------------------------------------------- | | **Tall Orientation** | 42 | **6.6 ml** | **7.7 min** | - Part Washer
- Support removal
- Finishing if desired | | **Short Orientation** | 10 | **5.5 ml** | **7 min** | - Part Washer
- Support removal
- Finishing if desired | *Estimates shown from an M3 Printer. * *Other printers will vary due to build size, or on an M2 Printer (which has the same build volume as an M3) (opens in a new tab)due to M3's force feedback feature that usually yields faster print times. * # Review **Both orientations are viable options.** The short orientation comes out ahead on print time and material usage per part, but getting more parts out per build may be preferred in production to process fewer builds overall. Both have a similar post-processing workflow, so cost does not appear to be a notable differentiator (unless it is decided that finishing is not needed on one of them). **How else can you choose between the two options?** - Run a test print of each and assess the post-processing workflow, surface finish and assembly. - Decide if one option can forego finishing, thus saving labor time. - Verify how the front frame of the glasses should be oriented. Assembly, fit and function may perform better if the hinge is oriented the same way in all parts. [title] Dreve PCU vario 160 [path] UV Curing/ # Overview ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1754004988/Education/Process/UV-Curing/pcu-vario-dental-models-27_01_1200x915.jpg" size="70" width="1200" height="915" position="flex-start" caption="Dreve PCU vario 160 uv curing unit" alt="Dreve PCU vario 160 uv curing unit with the drawer open and full of dental models" showCaption="true"} The **PCU vario 160** is a UV curing unit that offers a large cure area and the ability to cure parts in ambient air, vacuum or nitrogen environments. :::hint{type="info"} An external source of nitrogen gas is required to operate the PCU Vario 160 when a nitrogen environment is needed. ::: # Specifications **External dimensions:** 240 x 660 x 383 mm **Usable curing chamber dimensions:** 120 x 280 x 290 mm # Validated Resins Please consult the table below for a list of resins that are compatible with the Dreve PCU vario 160. | **Resin Name** | **Cure Time** | **Intensity** | **Environment** | | -------------- | ------------- | ------------- | --------------- | | DPR 10 | 30 seconds | 54% | Vacuum | # Configuring the PCU vario 160 Carbon provides a downloadable file with the programs required to cure compatible resins. These must be installed on the PCU vario 160 - during initial install - when new resin programs or updates are released  :::hint{type="info"} This process requires an **empty USB flash drive** that is** less than 32 GB.** ::: ::::::WorkflowBlock :::::WorkflowBlockItem Download the configuration file below: ::::VerticalSplit{layout="left"} :::VerticalSplitItem Released 1 August 2025 ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Qk1FXwUj4II2LbQe0BkN3-20250731-235458.json" label="vario_programs.json"} ::: :::: ::::: :::WorkflowBlockItem Obtain a clean USB that is under 32GB to ensure successful transfer and prevent corruption ::: :::WorkflowBlockItem Copy the configuration file to the USB drive. ::: :::WorkflowBlockItem Plug the USB into the back of the PCU vario 160 control module. ::: :::WorkflowBlockItem Open the **Settings **tab on the control module. ::: :::WorkflowBlockItem Select the **Import Programs** tab. ::: :::WorkflowBlockItem Wait for the import to finish. ::: :::WorkflowBlockItem Check programs to ensure it was completed successfully. ::: :::WorkflowBlockItem Turn off PCU vario 160. ::: :::WorkflowBlockItem Remove the USB drive. ::: :::WorkflowBlockItem Turn the PCU vario 160 on. ::: :::WorkflowBlockItem Your PCU vario 160 is now ready for operation! ::: :::::: # Product Manual The product manual provides full instructions for operating and troubleshooting the Dreve PCU vario 160. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English & German** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-EVoUiMHz-MDUWfQORiMKS-20250804-204406.pdf" label="02460725_anleitung_pcu_vario_160_pcu_vario_v_kor02.pdf"} ::: :::: [title] Honey Spinner [path] Washing/ # Overview Industrial honey spinners are a good option for using centrifugal force to remove liquid resin from parts. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755807905/Education/Process/Washing/Honey-Spinner/lyson_honey_spinner_premium_20_600mm.jpg" size="70" width="889" height="804" position="flex-start" caption="Example honey spinner by Lyson" alt="Example honey spinner" showCaption="true"} Honey spinners deliver much faster spinning (rpm or rotations per minute) than a manual spinner, which creates more force for removing liquid resin from part surfaces. In some cases, this faster spinning can provide solvent-free cleaning of parts, particularly latticed parts like protective pads. The [Lyson Premium 20 Frame Extractor 600mm](https://www.betterbee.com/extracting/lyson-w230p.asp) (pictured above) is a model that meets or exceeds the recommendations below. # Recommendations ## Horsepower Carbon recommends a spinner with **0.5 - 1.0 horsepower (350-750 watts).** Using a lower power unit is possible. But it will take more time for the spinner to achieve an effective speed. In extreme cases (very heavy, large parts) the spinner may never achieve the target speed. ## Speed Spinning speed of **600 - 1000 rpm** (rotations per minute) is a good range that should provide sufficient force to remove liquid resin from parts. - The best speed is highly variable based on part geometry, material and orientation in the spinner. - Delicate parts should be spun at lower speeds. Generally, it is a good rule of thumb to spin at lower speeds, check the parts and then increase the speed to determine the optimal speed for a particular part. ## Mounting Features Honey spinners are designed to hold industry-standard bee keeping frames. So the spinner interior must be modified to securely hold parts during spinning. - Vertical surfaces or brackets can be affixed to the existing spinning frame. - Modifications should be light weight and reasonably durable. Aluminum sheet metal is a good option. # Operation These are generic instructions. Consult the product manual for your specific honey spinner for precise information. :::hint{type="info"} These instructions assume that you have already retrofitted your honey spinner with features to hold the wrapped parts during spinning. ::: :::::WorkflowBlock :::WorkflowBlockItem Remove part(s) from platform. ::: :::WorkflowBlockItem Place a piece of aluminum foil on a working surface. - The foil should be large enough to completely cover the part(s) you intend to spin clean. ::: :::WorkflowBlockItem Place a shop towel on the foil. - Make sure the towel(s) are large enough to completely cover the part(s) you intend to spin clean. ::: :::WorkflowBlockItem Carefully wrap the part(s) in the shop towel. ::: ::::WorkflowBlockItem Carefully fold the foil around the shop towel bundle. - Do not compress or otherwise put pressure on the foil while wrapping. - Fold edges together to provide a tight seal against leaks. :::hint{type="warning"} Containing liquid resin within the shop towel/foil package is extremely important. Liquid resin that escapes will coat the inside of the honey spinner and is challenging to remove. ::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1755807913/Education/Process/Washing/Honey-Spinner/spinner_wrap_02_600x.gif" size="70" width="600" height="373" position="flex-start" caption="Wrapping a part" alt="Wrapping a part" showCaption="true"} :::: :::WorkflowBlockItem Repeat wrapping process as needed until all parts are wrapped. ::: :::WorkflowBlockItem Place foil packages in honey spinner. - For heavier parts, consider placing packages opposite one another to maintain balance. - Consider orienting package seams towards the interior of the spinner. This will help reduce the chances of leaks. ::: :::WorkflowBlockItem Close the honey spinner lid. ::: :::WorkflowBlockItem Select the speed and start the spinner. ::: :::WorkflowBlockItem When the spin cycle is complete, remove the parts and inspect them. - If parts are not sufficiently clean, consider a longer spin cycle or increasing the spin speed. - Additionally, parts may be washed according to the standard protocol. ::: ::::: # Maintenance Clean resin residue with blue shop towels and IPA as it occurs. - If resin is allowed to build up it may affect the functioning of the honey spinner. - Uncured resin may also contaminate parts that are placed in the spinner. [title] Printing [path] / # Overview Printing is the process where digital models become solid parts. UV light cures photosensitive resin one layer at a time. The steps below focus on the M2 printer. But all Carbon printers operate similarly so the information applies to all printer. For specific hardware operating instructions, refer to the printer document: - [M1/M2](docId\:x6lBgA-Jvvx8I4D6MjKLJ) - [M3/M3 Max](docId\:i8T8SZ08GsA_TtGAUrecr) - [L1](docId\:LjnqZ8p0hjDgT-Ml4QOPp) # Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Open** the printer door. 2. **Install the cassette.** M-Series cassettes will contain the dispensed resin. L1 Printers, the resin will be poured into the cassette once installed. 3. **Inspect** the printer **platform.** Be sure the platform is clean and damage-free. 4. **Install **the **platform**. 5. **Close** the print** door** for M-Series printers. 6. **Verify** the **correct project** is **queued** to the printer. 7. **Start the print**. See various options in specific hardware courses. This is when the L1 door closes automatically. 8. When the print completes, open the door. 9. **Remove** the **platform.** 10. Close printer door. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739227503/Education/Process/Process-Overview/m2-printing-800x.gif) ::: :::: ## Process Videos The following video shows printing processes for the M2, M3/M3 Max and L1 printers in order. You can jump to a specific chapter by clicking on the appropriate section on the video timeline. ### M2 Printing ::embed[]{url="https://vimeo.com/1055722750?dnt=1"} :::ExpandableHeading **Video Text** **M2 Printer** - Open door - Using footswitch - Install cassette with resin - Lock cassette latch - Install clean platform - Verify seated properly - Close door - Verify the correct project queued to the printer - Press start print - Open door when print completes - Remove platform - Place on transfer tray to collect drips - Close door ::: ### M3 Printing ::embed[]{url="https://vimeo.com/1055719780?dnt=1"} :::ExpandableHeading **Video Text** **M3 Printer** - Place cassette over the pedestal - Cassette fits around the perimeter - Ensure the pull studs engage into the clamp pots - Slide platform onto rails - Ensure the platform guide rails engage the rails - Slide until the platform hits the stops - Verify the correct print is queued on the printer - Project Name - M3 Start Print Option 1 - Close printer door - Press button with foot - Press **Start **on touchscreen - Print begins - M3 Start Print Option 2 - Close printer door and start print - Press button with foot and hold for 2 seconds - Print begins - Open printer door - Press button with foot - Platform releases - Grasp side grips on platform and pull forward - Rotate platform inside printer so parts point up - This will contain resin drips - Place platform on a stable work surface - Close printer door ::: ### L1 Printing ::embed[]{url="https://vimeo.com/1055722858?dnt=1"} :::ExpandableHeading **Video Text** **L1 Printer** - Open door - Touch door sensor on either side of printer - Install cassette - Resin may be pre-dispensed into cassette while mounted on cart. (parked over a workbench) - Cassette seated when indicator light comes on - Pour dispensed resin into cassette - Or resin may be poured into cassette while in printer. - Install platform - Indicator light comes on - Verify the correct project queued to the printer - Press start...or... - ...use footswitch to start print - Door closes automatically and print begins - Open door when print completes - Remove platform - Flip platform parts side up to contain drips - Bring platform directly to workbench ::: # Resources [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx) [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) [title] Thermal Curing [path] / # Overview All of Carbon’s two-part resins require **thermal curing (also called baking)** in a convection oven to achieve their ultimate mechanical properties. - Parts are initially solidified with UV light during printing. - The thermal cure activates another chemical process that makes parts much tougher. ![](https://res.cloudinary.com/carbon3d/image/upload/v1738344476/Education/Process/Thermal-Curing/overview-dual-cure.png) # Safety ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1738344637/Education/Process/Thermal-Curing/safety_symbols_03_burn_150px.png" size="60" width="150" height="133" position="center" alt="Burn hazard symbol" showCaption="false"} ::: :::VerticalSplitItem The oven, parts and accessories may be hot and can cause burns. Use caution when operating the oven or handling items that have been in the oven. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Always use heat resistant gloves when removing parts from the oven. - Allow parts to fully cool to room temperature before handling - For safety. - For the accuracy of your parts. - Cooling typically takes about 30 - 60 minutes. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738348427/Education/Process/Thermal-Curing/remove-tray-with-gloves_DSC4285-1500x1000.jpg) ::: :::: ## LMA Notes [https://pim-resources.coleparmer.com/instruction-manual/33959-06.pdf](https://pim-resources.coleparmer.com/instruction-manual/33959-06.pdf) A potential fire risk exists if you operate your oven at temperatures in excess of the Carbon recommended bake profiles. This concern is specific to ovens used to cure **EPU parts.** **Lauryl Methyacrylate (LMA), **which is released during the baking of EPU parts, can condense inside oven insulation and/or ducting. The amount of LMA released will be dependent on the volume of EPU parts in a particular bake and how often you are baking with those parts. This condensed LMA can ignite if exposed to temperatures above what is needed to cure the parts. Please refer to the [SDS for LMA](https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=US\&language=en\&productNumber=291811\&brand=ALDRICH\&PageToGoToURL=https%3A%2F%2Fwww.sigmaaldrich.com%2Fcatalog%2Fproduct%2Faldrich%2F291811%3Flang%3Den) for more specific information about this chemical.   Given our findings, we are updating our user documentation to include these additional recommendations for customers who print with EPU resins.  - Do not perform bakes at higher temperatures than the bake profile specified by Carbon.   - Inspect oven and exhaust ducts for presence of condensate.  If you find condensate, clean it, or replace ductwork.  Refer to the SDS for LMA prior to cleaning to ensure proper precautions are in place. - If condensate is noticed after cleaning or replacement, a heat exchanger may need to be installed to cool the ventilation duct to remove the condensate.   Additional Recommendations: - Bake CE/EPX and EPU parts in separate ovens. CE and EPX require a higher temperature to bake. - Clearly label ovens with maximum allowable temperatures for bakes as specified for products by Carbon. Do not exceed the Carbon recommended bake temperatures. Yamato Ovens are equipped with Independent Overheat Protection. Refer to the [Overheating Prevention Section](docId:7NE6rGdaSzpAPOHH5QOzm) in the instruction manual to understand how to set Overheating Protection for your specific oven. - Consult your Facilities and EHS staff on proper handling of LMA condensate in the exhaust system and proper personal protective equipment for handling of LMA contaminated exhaust components and associated duct work. # Baking Equipment :::hint{type="info"} Go to [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchase links to many of the products listed below. ::: ## Yamato Convection Oven ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738363458/Education/Process/Thermal-Curing/Baking-Equipment/Convection_oven_matte_600px.png) ::: :::VerticalSplitItem This programmable, convection oven is the central component of thermal curing. It is able to store up to 6 different programs at once. Larger facilities should consider purchasing multiple ovens to minimize downtime. See [Oven Programming](docId\:fZE0_QDaHOVHnVVM6l6kk) for instructions on creating baking programs for the resins that you use. ::: :::: ### Installation Instructions :::hint{type="warning"} Install the Yamato oven according to local safety regulations. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Fz7Mxyy-k9_EkoGUrOgFj-20250522-000913.pdf" label="Yamato Oven Installation Instructions v0200.pdf"} ::: :::: ### Instruction Manual :::hint{type="info"} Consult the instruction manual below for safety and operating information. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-TpgdPlOiZ7Z9sLxsuRqFX-20250131-225002.pdf" label="Yamato Convection Oven DKN 602 Instruction Manual.pdf"} ::: :::: ### CE Certificate ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Z2vLnitdTlHQJZbYzY0Ij-20250131-225512.pdf" label="CE Certificate - Yamato Oven.pdf"} ::: :::: ## Ceramic Baking Sheets ::::VerticalSplit{layout="right"} :::VerticalSplitItem Ceramic baking sheets work well for curing most Carbon resins due to their durability and non-stick properties. - Placing parts directly on the tray works well for the following resin families: - RPU, FPU - Placing parts directly on the tray is **not recommended** for EPX or SIL resins. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350450/Education/Process/Thermal-Curing/Baking-Equipment/clean-ceramic-tray-1500.jpg) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350292/Education/Process/Thermal-Curing/Baking-Equipment/write-on-baking-sheet-1500.png) ::: :::VerticalSplitItem **Writing notes on the tray** with a felt tip pen can help identify parts after baking. Notes are easily removed with IPA after baking. ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Exercise caution with previously used trays with baked on resin. - Parts tend to stick to resin residue on dirty trays. - Thoroughly cleaned parts will not leave behind baked resin on your tray. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350451/Education/Process/Thermal-Curing/Baking-Equipment/used-ceramic-tray.jpg) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350519/Education/Process/Thermal-Curing/Baking-Equipment/shiny-patches-on-contact-surface-1500.jpg) ::: :::VerticalSplitItem Parts may have a **non-uniform texture** where they directly contact the tray. ::: :::: ## Nonstick Aluminum Foil :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Nonstick aluminum foil works well for parts that are more prone to sticking to the baking tray. - For optimal surface finish, ensure that the foil is completely flattened. - All resins are compatible with nonstick foil. - Most useful for EPU, SIL and EPX. - Nonstick foil also works well to keep trays clean. :::hint{type="warning"} Do not use standard aluminum foil, which will stick to parts. ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350652/Education/Process/Thermal-Curing/Baking-Equipment/nonstick-foil-1000.png) ::: ::::: ## Silicone Sheets :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Silicone sheets can be used to line baking trays. - Silicone helps preserve your trays. - When silicone degrades or becomes coated in residual resin, discard and replace. - Any residual resin left on silicone from previous bakes can stick to parts. :::hint{type="info"} Parts may have a non-uniform texture where they directly contact the silicone. ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738350781/Education/Process/Thermal-Curing/Baking-Equipment/silicone-sheets-1000.png) ::: ::::: ## Pan Mesh :::::VerticalSplit{layout="right"} ::::VerticalSplitItem The pan mesh is a flexible, heat resistant grid. - Best used for parts with thin walls or flat parts that are prone to warping. - Allows all surfaces to be equally exposed to air for uniform evaporation of solvent and uncured monomers. When baking parts on a mesh, use the following 3 items in order: - Ceramic baking tray on the bottom - Drying rack on the tray - Pan mesh on the rack This is the ideal setup to promote airflow around parts. :::hint{type="info"} The pan mesh may leave marks on parts. ::: :::: :::VerticalSplitItem ![Baking tray, rack and mesh](https://res.cloudinary.com/carbon3d/image/upload/v1738352712/Education/Process/Thermal-Curing/Baking-Equipment/tray-rack-mesh01.jpg "Baking tray, rack and mesh") ::: ::::: ![Example of parts on pan mesh](https://res.cloudinary.com/carbon3d/image/upload/v1738354037/Education/Process/Thermal-Curing/Baking-Equipment/tray-mesh-parts.jpg "Example of parts on pan mesh") # Basic Workflow ::::::WorkflowBlock :::WorkflowBlockItem ### Prepare the parts Ensure that part(s) are thoroughly washed and dried per standard washing protocol. ::: :::::WorkflowBlockItem ### Prepare baking implements ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Clean the non-stick baking tray with IPA to remove any residue. - Make sure all surfaces are dry before placing parts or putting the tray in the oven. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738348428/Education/Process/Thermal-Curing/clean-tray_DSC9352.jpg) ::: :::: **Options** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Line the tray with **non-stick aluminum foil** - Lining your tray with non-stick aluminum foil will preserve your baking sheet and keep parts clean. - Some resins/ parts may stick to the bare ceramic tray. - Especially if the tray has baked on resin from a previous bake (which cannot be cleaned off). ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738348427/Education/Process/Thermal-Curing/foil-on-tray-1500x844.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Put tray with parts in oven ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Place the parts on the clean tray. 2. Carefully put the tray in the oven. 3. Close the oven door. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738348858/Education/Process/Thermal-Curing/part-on-tray-in-oven_DSC0843.jpg-1500x844.jpg) ::: :::: ::::: :::WorkflowBlockItem ### Start the oven 1. On the oven controls, press the **Program button** to select the appropriate program for the resin. - Programs will show in the SET TEMP window: **PrG1, PrG2, and PrG3.** - Consult the [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) or the resin protocol sheet for the appropriate baking schedule. 2. Press the **Enter button** to confirm the program and enter Pattern mode. **PAt** will be displayed in the °C window. 3. Press **up or down arrows** to select the appropriate pattern. - Pattern numbers will display in the SET TEMP window. 4. Press and hold **Run/Stop button** until you hear a click, indicating that the curing cycle has begun. The Heater LED light will also begin blinking. ![](https://res.cloudinary.com/carbon3d/image/upload/v1738368306/Education/Process/Thermal-Curing/Baking-workflow-bake-parts01.png) **Example Video** The following video demonstrates choosing Program 3, Pattern 1 which in this example is programmed for RPU 70. *This video does not have audio.* ::embed[]{url="https://vimeo.com/527522543/79e3009358?dnt=1"} ::: :::WorkflowBlockItem ### Remove parts from the oven 1. Wearing heat-resistant gloves, remove the pan from the oven and allow it to cool (\~27° C). - Alternately, parts may be allowed to cool inside the oven as well when the production workflow allows. ::: :::::: ## Workflow Video ::embed[]{url="https://player.vimeo.com/video/527522760?dnt=1"} :::ExpandableHeading **Video text** 1. Place uncured part on metal tray with grid. - Grid promotes even curing and helps prevent warping. 2. Carefully place tray in oven and close door. - Use caution. Oven may be hot. 3. Press **Program button** to select correct program. - **Note: The video mistakenly says "Pattern button."** 4. Press **Enter button** to confirm and enter Pattern mode. 5. Press **up or down arrows** to select pattern. 6. Press **Run/Stop button 2 times** to begin curing cycle. 7. When cycle is complete, put on heat resistant glvoe and remove part from oven. - Use caution. Oven, parts and tray may be hot. 8. Set part aside to cool before handling. Your part is now cured. ::: # Salt Baking See [Salt Baking](docId\:wHftudZDY0cS0A0-dljcm) for instructions for curing your parts while nested in salt. # Hanging ::::VerticalSplit{layout="right"} :::VerticalSplitItem The majority of parts are baked on a tray. However, some parts are best baked by hanging them. - Ideal for thin, light, oddly shaped parts with a feature (hole or hook) suitable for hanging. - Allows for uniform heat distribution, which decreases the chance of deformation and surface imperfections. The material coupons shown in the image are designed to be threaded onto a keychain. The hole for mounting the coupons works perfectly as a feature to hang the parts from during baking. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738361405/Education/Process/Thermal-Curing/Baking-Equipment/hanging/Hanging-parts01.jpg) ::: :::: ## Tips ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Load parts onto a wire or rod. - **Hold parts by edges** or other non-cosmetic surfaces to prevent scratches or other surface defects to cosmetically important surfaces. - Ensure that **parts do not touch each other** or **they will fuse and bake together.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738361557/Education/Process/Thermal-Curing/Baking-Equipment/hanging/hanging-tips01.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Allow parts to cool to room temperature in hanging position. - Cooling can occur in oven or outside of oven. - If cooling outside of oven, be sure to support parts so they may hang while they cool. - Exercise caution when loosening parts from wire to avoid **chipping.** - Most resins will slide off easily, but CE may stick to the wire. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738361706/Education/Process/Thermal-Curing/Baking-Equipment/hanging/hanging-tips2-1000.png) ::: :::: ## Hanging with Wire Loops ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Requirements** - Perforated rack - Steel wire or paper clips - Lengths of stiff wire or thin rods - Oven safe weights **Instructions** - Bend **2 wires into upside-down U shapes with a loop on each end.** These loops will hold the rod loaded with parts. - Lower **bent clips through holes of rack** so the U shapes hang down. Space the clips so they hold rod. - Place **weight on top of each wire** U to hold it steady while loading the rod of parts. - Carefully hang rod of parts from wires. - Remove weights after loading or keep them in place throughout the bake. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738361845/Education/Process/Thermal-Curing/Baking-Equipment/hanging/Hanging-method1-1000.png) ::: :::: ## Hanging with Binder Clips ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Requirements** - Grill racks - Binder clips - Thin rods or stiff wires **Instructions** - Clip **2 binder clips** to the oven rack from below. - Space clips so that they can safely hold a rod of parts. - **Hang rod of parts** from binder clip loops hanging below rack. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738361918/Education/Process/Thermal-Curing/Baking-Equipment/hanging/Hanging-method2-1000.png) ::: :::: # Baking Fixtures Baking fixtures are used to support parts during the thermal curing process. They are especially useful for parts with delicate features, long protrusions or any features that require a high degree of accuracy. ## Disposable baking fixtures - Salt baking - Nonstick foil - Shaping foil to support overhangs can be used as a quick, low cost and disposable baking fixture. ## Reusable baking fixtures Production runs are well-suited to fixtures for repeated baking cycles. Designing fixtures to specifically support a part during the bake can maintain part accuracy and prevent deformations. - [Loctite IND147](docId\:e2xwJDkBpKRmFPACChEU0) fixtures - This temperature-resistant one-part resin is well suited to creating custom baking fixtures. - Machined aluminum - If parts are sticking to the fixture: - Ensure that the part is fully clean. - Apply a noise texture to the fixture and/or part to minimize direct contact. - Use non-stick foil between the part and the fixture as a mold release. - Use a Teflon mold release spray. - Other materials compatible with baking temperatures. :::hint{type="warning"} It is not recommended to weigh down parts during baking. Weighing down parts can contribute to warpage due to uneven heat distribution and mass loss. ::: [title] Dreve PCU 90 [path] UV Curing/ The Dreve PCU 90 is a UV cure oven that has been validated for use with Carbon one part resins. :::hint{type="info"} A source of nitrogen gas is required to operate the Dreve PCU 90. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Carbon resins are validated for either the **upper **(with the **displacer**) or **lower level setup per resin protocol**. - Carbon resins are validated for either the either the upper (with the displacer) or lower level setup per resin protocol.  - Foil may be used to place your parts on while inside the unit, to keep the surface clean from resin. - Follow operation instructions in the PCU 90 manual. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C_a9k0pJjVEqmqx_FfQDd_image.png "PCU 90 with displacer") ::: :::: The Dreve PCU 90 is especially useful for production when printing one part resins with an L1 printer due to its large cure chamber that can accommodate many parts. # Operation ## Set Cure Time ::embed[]{url="https://player.vimeo.com/video/527516965?dnt=1"} ## Load Platform and Start PCU 90 ::embed[]{url="https://player.vimeo.com/video/527516939?dnt=1"} ## Remove Platform ::embed[]{url="https://player.vimeo.com/video/527516954?dnt=1"} # Product Manual ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **English & German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-y40Q13qZyhv4ugg2f4p-O-20250521-202625.pdf" label="INST_PCU 90_DE_GB_FR.pdf"} ::: :::: [title] Process Overview [path] / # Introduction All manufacturing processes involve following a series of steps to create final parts, and Digital Light Synthesis™ follows the same approach. View the following video for a summary of the process of producing parts with Carbon's DLS technology. ::embed[]{url="https://player.vimeo.com/video/672980209"} :::ExpandableHeading **Video Text** **Pre-print** Digital Prep 1. Select a printer from the dashboard 2. Click NEW PROJECT and import an .stl file 3. Select a resin 4. Orient the part 5. Add support (if needed) 6. Layout the build platform 7. Run Project Analysis 8. Add to print queue 9. Click Print Ready for printing! **Resin Dispensing** Two Part - Check cassette - Install mixing tip per resin protocol - Install cartridge in dispenser - Burn off resin per protocol - Disense required resin amount at protocol speed **Printing** M2 Printer - Open door - Using footswitch - Install cassette with resin - Lock cassette latch - Install clean platform - Verify seated properly - Close door - Verify the correct project queued to the printer - Press start print - Open door when the print completes - Remove platform - Place on transfer tray to collect drips - Close door **Post-Processing** Washing \- Manual Washing - Fill washtub with protocol solvent \~ 75% of part height - Place parts in washtub and close lid - Turn on orbital shaker and wash parts at RPM and solvent exposure time - Remove parts from washtub - Dry with compressed air OR air dry \- Smart Part Washer - Part Washer Basket available Adapter for M3 platform. Not compatible with L1 platform - Select Start wash-default (or an alternative cycle). Wash begins - Dry with compressed air OR air dry Part Removal - Hold the platform - Press the blade flat against the platform - Remove the parts from the platform - Remove supports - Lightly damped swab - Touch-up the parts Curing - Preparing parts for baking - baking trays - Oven - Place tray in oven - Start the oven following the curing protocol - Remove part(s) from the oven - Part(s) ready for use ::: ## Process Outline ### Pre-print 1\. Print Prep - Use a computer to access the printer UI. - Orient, support and arrange digital models. 2\. Resin Dispensing - Mix resin and fill printer cassette with the amount required for printing. ### Print Process 3\. Printing - The automated process where the printer creates parts by using UV light to solidify the liquid resin. ### Post-Processing 4\. Part Removal - Printed parts need to be removed from the platform either before or after washing. 5\. Washing - Liquid resin is removed from parts by rinsing with solvent or by spinning. 6\. Curing (Baking) - Parts achieve their final mechanical properties through the application of UV light (one-part resins) or heat (two-part resins). :::hint{type="info"} Always reference resin-specific page and protocols for detailed information of each step. Information can also be found in the [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-). ::: ## Printer Features All printers have common features. The information below focuses on 3 features: the build area, platform and cassette. See a brief description of these below. :::hint{type="info"} The printer pictured below is an M3 Max, but these features apply to all Carbon printers. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BWVYLJ4pQ5-vibB6DFtQE_process-build-area-graphic01.png) :::::WorkflowBlock :::WorkflowBlockItem **Build area** The main functional space of the printer where parts are printed. Operators will primarily interact with components in this part of the printer during daily operation. The major components of the build area are: - platform - cassette ::: :::WorkflowBlockItem **Platform** The platform is a removable appliance with a flat surface upon which parts are printed. Platforms are larger or smaller depending on the printer type. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Xzqo37mJAoFgGPwR1bLMh_process-build-area-platform01.png" size="70" width="1000" height="667" position="flex-start" showCaption="false"} ::: ::::WorkflowBlockItem **Cassette** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qla4AhB-ikebwTNouz_Mj_process-build-area-cassette01.png" size="70" width="1804" height="1350" position="flex-start" showCaption="false"} The cassette is a highly engineered optical device that is a critical component of the Digital Light Synthesis™ platform.  It is a removable appliance that holds the liquid resin used to make parts. :::hint{type="danger"} The window must be properly maintained to ensure print quality. Improper maintenance or damage to the window will reduce print quality and may result in failed prints and production delays. ::: :::: ::::: Follow the links below to learn more about printers and cassette maintenance. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-peB1vIroleNuzGirDC1FW-20250210-195032.png"} [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-EKVBEIrSZuzhAI95x8MHC-20250210-195032.png"} [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) ::: :::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-vuZcTWz6geI0QJp14XPuw-20250210-195032.png"} [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-4of53o6r1tNkWgVfEii8a-20250210-200457.jpg"} [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) ::: :::: ## Handouts ### DLS Process Overview Handout Quick reference document showing the workflow steps. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pbrGm99wUO_eHOySNSjz9_dls-process-overview-v0500-rel.pdf" label="DLS Process Overview v05.00 REL.pdf" isUploading="false"} ### Lab Reference Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem This printable handout is vital for printer technicians and provides information about resin storage and dispensing, washing times and compatible solvents as well as cure times. Make sure to always have a copy available. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/lab-ref-grid-thumbs01-stacked.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-MPkW15ynohVK1d-5v6xC-20260116-193903.pdf" label="Lab Reference Grids v1001.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i1f18b-YOSM01YAHCl9ho_lab-reference-grids-german-v0802.pdf" label="Lab Reference Grids_GERMAN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Su3GX_WI_rdCQo4VVZqrC-20250521-173203.pdf" label="Lab Reference Grids REJILLA DE DISPENSACIÓN v08.02.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Japanese/日本語** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-x7hv9t1Ty9L_h8s1kBrIv-20250521-201840.pdf" label="Lab Reference Grid v01.01 JP.pdf"} ::: :::: ### Dental Post-Processing Grids ::::VerticalSplit{layout="right"} :::VerticalSplitItem One of our most popular downloads! This table provides washing and curing instructions for all supported dental resins. Print it and use it in the lab as a quick reference. ::: :::VerticalSplitItem ![Images of dental post-processing grids](https://res.cloudinary.com/carbon3d/image/upload/Education/Materials/materials_overview/3-dental-grids-stacked01-drop-shadows.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vQ2WsRger2d-CoLrn-m5f_dental-post-processing-grids-v0501.pdf" label="Dental-Post-Processing-Grids_v0501.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **German/Deutsch** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-seBSLAiWUzNDRI1GCLlop-20241125-214312.pdf" label="ZAHNÄRZTLICHES NACHBEARBEITUNGSGITTER v03.71 DE Deutsch.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Spanish/Español** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2i0UhzOfuA4aYJFusL1v2-20241203-180542.pdf" label="Rejilla de Posprocesamiento Dental v03.71 ES Espanol Spanish.pdf"} ::: :::: *** # Print Prep Before printing parts, project preparation is necessary, known as **Print Prep. **This involves importing an .stl file into the printer's user interface (UI), accessed via a web browser on a computer, which controls the selected printer. To create a project for printing, follow the steps below ::embed[]{url="https://player.vimeo.com/video/527514513"} :::ExpandableHeading **Video Text** 1. **Select a printer** from the dashboard 2. Click **New Project** and **import an STL file** 3. Select a **resin** 4. **Orient** the part 5. Add **supports** (if needed) 6. **Layout **the build platform 7. Optional adjustments - Scale parts - Part labels - Print controls 8. Run **Project Analysis** - Review Unvented Volumes - Check Slices - Review islands 9. Add to **print queue** 10. Click **Print** ::: :::hint{type="info"} Note about "Click Print" - This action only sends the project to the printer: **It does not start the printer.** The print only begins once an operator starts the print at the printer or on the pop-up window that appears after clicking print. ::: :::hint{type="success"} When setting up a build in the Printer UI, start on the left and work your way to the right. After importing your part, begin by selecting a material on the left. Then work from left to right on the top bar of the UI. Finishing on the right of the screen with Print. ::: *** # Resin Mixing and Dispensing Resin must be added to the cassette before printing can begin. One-part resins can quickly agitated and poured. Two-part resins require more precise mixing with additional equipment: - **Cartridges **are dispensed by using an electric dispenser and mixing tip. - **Bulk materials** are mixed and dispensed with a range of equipment including vortext, overhead and planetary mixers. ## Dispensing One-Part Resins ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Check the cassette.** The window should be clean and free of damage. 2. **Invert** the one-part resin bottle **5-6 times** to distribute the pigment. 3. **Pour** the required resin amount into the cassette. This amount is provided in Print Analysis. 4. After the build is complete, the resin can be reused, discarded, or saved for later use. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nm2bWbcTKnKaKvPryD2m0-20240731-143840.gif) ::: :::: ### Additional Information [Resin Mixing and Dispensing](docId:4lwK3k36RFqf2RAOVXszx) - Includes information for dispensing two-part resins. *** # Printing For specific hardware operating instructions, refer to the correct hardware course. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Open** the printer door. 2. **Install the cassette**. M-Series cassettes will contain the dispensed resin. L1 Printers, the resin will be poured into the cassette once installed. 3. **Inspect** the printer **platform.** Be sure the platform is clean and damage-free. 4. **Install** the **platform.** 5. **Close** the print **door** for M-Series printers. For L1 printers, the door closes when the print begins. 6. **Verify** the **correct project** is **queued** to the printer. 7. **Start the print.** See various options in specific hardware courses. 8. When the print completes, open the door. 9. **Remove** the **platform.** 10. Close printer door. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739227503/Education/Process/Process-Overview/m2-printing-800x.gif) ::: :::: ### Additional Information ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) ::: :::VerticalSplitItem [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) ::: :::: *** # Washing There are two options for washing: - manual - automated ## Manual Washing Parts washed manually can be washed on-platform or off-platform. Consult the Lab Reference Grid or the resin protocol for specific process information such as solvent and solvent exposure time. :::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Fill** a **washtub** to **75%** of the** part height.** 2. **Place washtub on orbital shaker. Use** the **magnets** to **hold** the **washtub** in **place.** 3. **Place part(s)** in **washtub** and **secure** the **lid.** 4. **Set** the orbital shaker to the **rpm** specified for the resin. 5. **Turn on** the **shaker** and **wash** for the **specified time.** 6. **Remove parts** from the washtub. 7. Air dry or dry with compressed air or spinner. 8. **Check the parts.** Sometimes touch up cleaning is necessary. Refer to the Basic Washing course for Touchup Methods. ::: ::::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739230558/Education/Process/Process-Overview/washing-m2-parts-on-platform-800x.gif) :::hint{type="info"} Washing parts on the platform is shown here. Parts can also be removed from the platform before washing. ::: :::: ::::: **Tips for Washing Two-Part Resins** 1. Always wash parts within the pot life of the resin. For best results, wash as soon as possible after print completion. 2. Parts do not achieve final strength until bake in convection oven. Handle with care. ## Automated Washing Other equipment can be used to remove liquid resin from parts. Purpose-built washing machines like Carbon's [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_), the [Formlabs Form Wash](docId\:uQIeq5pEg3CkLftPhtl3o) and the [PostProcess DEMI 910](docId:93lfgIaQG51Aw2hHu080G) use solvents to wash parts. Parts can also be spinned clean using the industrial-strength Heinzen Spinner or smaller devices. Spinning can be especially useful for latticed elastomer parts which are sensitive to solvent overexposure. The Smart Part Washer provides an automated solution that washes parts on the platform. When the completed build is placed in the Smart Part Washer, this connected device detects the build information and provides a wash cycle for that build. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Install **the **platform** in the **Smart Part Washer.** 2. **Select **the **preferred wash cycle**. The **lid closes** and *cycle begins.* 3. When the cycle completes, the lid raises. **Remove the platform** from the washer. If using DPM solvent, dunk parts in IPA 10 times over 10 seconds. 4. Air dry or dry with compressed air. 5. **Check the parts.** Sometimes touch-up cleaning is necessary. Refer to the Basic Washing course for Touchup Methods ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739233872/Education/Process/Process-Overview/washing-m2-part-washer-800x.gif) ::: :::: :::hint{type="warning"} Each resin has a maximum solvent exposure time. **Overexposing parts to solvent will adversely affect material properties. **See the protocol sheet for your resin for maximum solvent exposure time. ::: ### Additional Information ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) [Lab Reference Grids](docId\:UJF4K0NY4lYE74ZoHX1R-) ::: :::VerticalSplitItem [Formlabs Form Wash](docId\:uQIeq5pEg3CkLftPhtl3o) [PostProcess DEMI 910](docId:93lfgIaQG51Aw2hHu080G) ::: :::: *** # Part Removal Parts need to be removed from the platform before curing. This may happen before or after washing, depending on your needs. Washing parts on the platform can be benificial if parts are delicate or preserving surface quality is especially important. The platform holds the parts in place during washing, preventing surface abrasion or damage to delicate features. Removing parts from the platform before washing requires less solvent. However, this is recommended for parts printed in tougher resins or where surface finish is less important as parts will bump into each other during washing. Some materials and geometries can be more challenging to remove than others. For example, elastomeric lattices may require more care than solid rigid parts. *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Make sure the platform is stable on a work surface. 2.** Hold **the **platform against** the** work surface.** 3.** Press **the scraper **blade firmly** against the **platform.** Always aim away from you. 4\. **Use** the **scraper** to **apply** a slow steady force on the part(s) to detach from the platform. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739236362/Education/Process/Process-Overview/part-removal-m2-800x-01.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 5\. **Remove supports** from the part(s). **Touch up the part(s)** if needed. 6\. **Clean the platform.** See the hardware (M1/M2, L1, M3) course for information. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739237066/Education/Process/Process-Overview/support-removal-m2-800x-01.gif) ::: :::: *** # Curing Curing sets the final mechanical properties and makes the parts safe to handle without gloves. The type of curing utilized will be dictated by the resin. - One-Part Resins - Cure with UV (ultraviolet) light - Completes the curing process started during printing. - Two-Part Resins - Cure with heat (typically called thermal curing or baking) - Activates a secondary chemical reaction that finalizes the mechanical properties creating engineering-grade material properties. ## UV Curing Most UV ovens project light from the top-down. - **Only surfaces that are struck by light are cured. **Undersides of parts or areas that are in shadow are not cured.  - Each part will need to be rotated until all surfaces have been exposed to the UV light. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Be sure** the **parts** are **clean** and **dry. ** - All supports are removed - No unwanted resin - Surfaces are dry 2. **Arrange** the parts in the UV oven. 3. **UV cure each side **of the parts according to the Lab Reference Grid. 4. **Remove **the **parts** from the UV oven with clean gloves. 5. **Parts** are **ready** for use! ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1739238731/Education/Process/Process-Overview/uv-curing-800x.gif) ::: :::: ## Thermal Cure (Baking) Thermal curing is accomplished by baking parts in a convection oven. Each two-part resin has a specific curing program with custom timings, ramps and temperatures. Some variations of thermal curing include [salt baking](docId\:wHftudZDY0cS0A0-dljcm) and [inert baking](docId\:HUKHDKofw9hthSe0dd8LY). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **Be sure **the **parts** are **clean** and **dry**. - \- All supports are removed - \- No unwanted resin - \- Surfaces are dry 2. **Inspect **any **baking implements** (baking sheets, mesh, fixtures, etc.) that will be used. These should be **clean**. 3. **Prepare** the chosen **baking implements.** 4. **Setup parts** with baking implements or fixtures. 5. **Place in the oven.** 6. **Bake** according to thermal curing **requirements.** 7. Parts can be cooled inside or outside of the oven. A **recommended cooling **procedure is on the **Lab Reference Grid**. 8. **Remove parts** from the **oven** using heat resistance gloves, if not cooling completely in the oven. 9. **Remove parts **from all **baking implements **(sheets, fixtures, salt). If salt packing was used, the salt needs to be removed from the part. 10. **Parts **are **ready** for use! ::: :::VerticalSplitItem ![Baking](https://res.cloudinary.com/carbon3d/image/upload/v1739239776/Education/Process/Process-Overview/Thermal_Bake_Oven_and_Removal_v2.gif "Baking") ![Salt baking](https://res.cloudinary.com/carbon3d/image/upload/v1739240093/Education/Process/Process-Overview/salt-bake-prep-800x.gif "Salt baking") ::: :::: ### Additional Information ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [UV Curing](docId\:l_nKs7cZUARr_VHeuozGP) [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) ::: :::VerticalSplitItem [Salt Baking](docId\:wHftudZDY0cS0A0-dljcm) [Inert Baking](docId\:HUKHDKofw9hthSe0dd8LY) ::: :::: [title] Safety [path] / :::hint{type="info"} The health and safety of every employee is critically important. This guide will cover material hazards, safety standards and facilities best practices that will create a safe environment for you and your team. ::: # Material Hazards Two sources of material hazards are present in a lab using Carbon's products. 1. Liquid Resins 2. Solvents ## Liquid Resins The liquid resins used in DLS™ production are hazardous materials. You must learn how to protect yourself and others when working with these materials. Liquid resins can contain the following chemical hazards: - Health Hazard - Harmful - Corrosive - Environment (non-mandatory) - Acute Toxicity ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LlFdowaOHbDm__Ws9kkp__image.png" size="70" width="299" height="303" position="center" showCaption="false"} **Health Hazard** - Carcinogen - Mutagenicity - Reproductive Toxicity - Respiratory Sensitizer - Target Organ Toxicity - Aspiration Toxicity ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fn93SgenoaLmHVrnihWDS_image.png" size="70" width="304" height="302" position="center" showCaption="false"} **Harmful** - Irritant (skin and eye) - Skin Sensitizer - Acute Toxicity (harmful) - Narcotic Effects - Respiratory Tract Irritant - Hazardous to Ozone Layer (Non-Mandatory) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_Q49awp5bPwuIMY8rZtkP_image.png" size="70" width="292" height="294" position="center" showCaption="false"} **Corrosive** - Skin Corrosion/Burns - Eye Damage - Corrosive to Metals ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tYKN1wEA-0Xz0OSjdWj3T_image.png" size="70" width="300" height="303" position="center" showCaption="false"} **Environment (non-mandatory)** - Aquatic Toxicity ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6mN0IOgJuuVOf_gogll0k_image.png" size="70" width="295" height="300" position="center" showCaption="false"} **Acute Toxicity** - Fatal or toxic ::: :::VerticalSplitItem ::: :::: ### Sensitization :::hint{type="warning"} The liquid resins used in DLS™ production may cause sensitization. ::: OSHA (Occupational Safety & Health Administration – United States Department of Labor) defines a sensitizer as: **A chemical that causes a substantial proportion of exposed people or animals to develop an allergic reaction in normal tissue after repeated exposure to the chemical.** - Sensitization is an immune response. Some people are prone to a reaction, while others may never have a response. - There may not be immediate health effects, but repeated exposure can manifest in a reaction quite suddenly, even after years of exposure. - Once you are sensitized, repeated reactions are usually a life-long possibility, with even minute amounts of exposure walking into a lab. - Prevention of sensitization can be achieved by following guidelines in Safety Data Sheets and the measures outlined in this course. :::hint{type="info"} For more information on sensitizers and their health risks, refer to your region’s health and safety regulatory body. ::: ### Resin Safety Data Sheets The Safety Data Sheet (SDS) provides details on the chemical composition of a resin, health and safety hazards, and indication of its flammability or combustibility. - The SDS is your certified source for all safety information on resins. - An SDS is included with every resin shipment. - Make sure you know where the SDSs are located in your production area. :::hint{type="info"} Refer to the [Safety Data Sheets](https://carbon3d.com/stewardship) for each resin for detailed information. ::: ## Solvents The solvents used to clean liquid resins are also hazardous materials. Refer to solvent Safety Data Sheets provided by the manufacturer that supplies your lab's solvent. ## Hazardous Waste The liquid resins used in DLS™ production and the solvents used to clean them are hazardous materials that require proper disposal. Follow local regulations and work with your compliance officer to determine the best methods of storage and disposal (*incineration is the preferred method*) Generally there are three categories of hazardous waste disposal that you will require: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Solid Waste** Supplies contaminated with resin or solvent, such as paper towels, empty containers, and gloves. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/F05PPTH3kuWS7oqXNxQfe_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Liquid Resin Waste** Unused resin that must be disposed ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kQDWzlDp8FeG-VFNCcGEA_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Solvent Waste** Soiled solvent no longer viable for use ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hjzB5vHrr8n7Anf_bRFW0_image.png) ::: :::: :::hint{type="info"} Refer to the [Safety Data Sheet](https://academy.carbon3d.com/pages/39/product-stewardship) for each resin for detailed information. ::: # Personal Safety Standards ## Exposure Prevention Guidelines - Ventilation - No Food or Drink - Containment - Personal Protective Equipment (PPE) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/HDfrrAYtSYUb49rCre7CR_image.png) **Ventilation** Work in a well ventilated area or workstation at all times when working with resins and solvents. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VcRY1qbyd1RE2m4BTH_fv_image.png) **No Food or Drink** Do not eat or drink while working in the lab. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hFrd7LaP13EldRkGYLl-u_image.png) **Containment** Keep contaminated clothing/items contained. • Check your lab coat frequently to make sure that it is clean. • Soiled items should be properly disposed of immediately. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ugTjx4_SmAwtf086i9iBH_image.png) **Personal Protective Equipment (PPE)** Wear appropriate PPE and change frequently as needed. ::: :::: *** ## Personal Protective Equipment (PPE) :::hint{type="warning"} ALWAYS wear PPE when working with liquid resin or uncured parts! ::: - Carbon resins contain chemicals that are known sensitizers. - PPE will protect you from exposure to potential physical and health hazards. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uo1Ctix7wnH6PgASFS4gs_ppe01.jpg) ::::::WorkflowBlock :::::WorkflowBlockItem **Tie back hair** ::::VerticalSplit{layout="right"} :::VerticalSplitItem If you have long hair, tie it back to keep it out of your face and away from resins and solvents. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/e7xvvmbLZ3CI4KoVSYs6a_ppe-hair-wrapped-ponytail.JPG" size="50" width="1944" height="2592" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem **Safety glasses** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Safety glasses protect you from splashes of resin, solvent and ambient UV light. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RTdxGs6uws8vP2THJhhfV_image.png" size="50" width="1123" height="1121" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem **Lab coat** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Lab coats protect you against accidental resin and solvent spills or splashes. Wear a clean, chemical resistant, flame retardant lab coat with elastic sleeve endings in the lab at all times. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mhj7Jv39jD39TPs_qsxa0_image.png" size="50" width="1503" height="1503" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem **Gloves** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Always wear gloves when handling liquid resin or uncured parts. Never touch liquid resin, clean or dirty solvents or unbaked parts with your bare hands. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fKSgYwN5KdB_dQ2RlGafZ_image.png" size="50" width="803" height="803" position="center" showCaption="false"} ::: :::: ::::: :::WorkflowBlockItem **Pants** - Long pants are required at all times in the production area. - Make sure no skin is exposed between your lab coat and enclosed footwear. ::: :::WorkflowBlockItem **Closed toe shoes** - Closed toe shoes protect your whole foot from spills. - Leather and synthetic material shoes are preferred over fabric. ::: :::::: ### Safety Glasses Carbon printers and the UV curing flood lamp systems emit a strong UV light that can damage your eyes. While the hardware does have safety mechanisms in place to block UV light, overrides may be available and UV safety goggles are back-up protection. Safety goggles also protect you from splashes of resin and solvent. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RTdxGs6uws8vP2THJhhfV_image.png) ::: :::VerticalSplitItem - Wear **UV-blocking safety glasses(Z87+rating)** whenever you are in the lab. - **Prescription safety glasses** are recommended - Don’t use personal eyeglasses as your safety glasses unless they - Have a UV coating. - Completely cover the front and sides of your eyes. - **Do not wear contact lenses** when working with hazardous materials. - In an accident, the contact lenses could trap resin in your eye longer and make it more difficult to thoroughly clean. ::: :::: ### Lab Coats Lab coats protect you against accidental resin and solvent spills or splashes. Wear a clean, chemical resistant, flame retardant lab coat with elastic sleeve endings in the lab at all times. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Lab Coat Options*** **Own and launder lab coats (recommended)** - Carbon recommends having three lab coats per employee to facilitate cleaning once per week. (1 for wearing, 1 for back-up and 1 for laundry) - If a coat is soiled, it is immediately removed, stored for laundering and replaced with a clean coat. - Follow proper [ laundering protocol for industrial garments.(opens in a new tab)](https://www.bulwark.com/) - Laundering services may also be available in your area. ::: :::VerticalSplitItem **Disposable coats** - Do not use disposable coats for production work such as printing or washing parts. These coats do not provide the needed chemical resistance. - Disposable coats may be used for someone who is observing the printing process. - If resin gets on a disposable lab coat, it is contaminated and requires immediate change as well as proper hazardous disposal. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mhj7Jv39jD39TPs_qsxa0_image.png) Own and launder lab coats ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LAQko6RBZbj52fBMxttLi_image.png) Disposable coats ::: :::: ### Gloves Disposable gloves protect your hands from uncured resin and solvents. **Always wear gloves when handling liquid resin or uncured parts. Never touch liquid resin, clean or dirty solvents or unbaked parts with your bare hands.** Parts are safe to handle with bare hands after fully cured (secondary curing). ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Pull gloves **over the cuffs **of the lab coat to cover all skin for maximum protection. - **Double gloving **is recommended to increase safety. - The double layer of gloves increases safety by ensuring that when you need to switch out a soiled pair, the inner glove layer protects your bare skin as a soiled hands remove the outer layer. - This method also saves time in the lab because it is quicker to replace a pair of gloves over gloves than bare skin. - **Change gloves often **to avoid cross-contamination. - **Promptly remove and dispose of resin-soiled gloves.** - **Glove dispensing stations **should be readily available in the lab to change your gloves often. - As soon as you finish a task with **acetone, change gloves, **which degrade gloves more quickly. - Alternatively, use [butyl ](https://www.mcmaster.com/5322T11/)or latex gloves. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9OMYX6_ngXZwaU5gpXv4K_image.png) ::: :::: ### Additional Personal Protective Equipment ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tcEfA3snGQq9x_GWCpv2C_image.png) **Heat resistant gloves** Heat resistant gloves are necessary to remove pans, trays and parts from the oven. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QtKOgcanocS1pMJjLiPBJ_image.png" size="86" width="776" height="739" position="center" showCaption="false"} **Cut resistant gloves** Cut resistant gloves may be used as an additional safe-guard against cuts while removing parts from the platform. ::: :::: ## Razor Safety During Part Removal Parts need to be removed from the platform with a sharp razor. Manage cut hazards when using sharp tools. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/62zG4jhIHOU6UtiOhJLs3_image.png) ::: :::VerticalSplitItem - Your** part may separate suddenly** **from the platform**, causing the tool to accelerate forward or slip. - For this reason, **always cut down and away from yourself **while holding the platform firmly against the bench. - **Do not use blades as pry-bars.** - **If you do cut yourself, remove your gloves immediately.** - Wipe any resin from your skin, and wash with soap and cold water for at least **10 minutes **before bandaging the wound. - **If the cut is serious, seek medical attention immediately.** - Dispose of blades in a sharps container, and treat areas exposed to blood as a biohazard that must be cleaned appropriately. - Optionally, wear cut-resistant gloves. ::: :::: ## First Aid Measures **Inhalation** - Move to an area with fresh air. **Skin Contact** - Remove contaminated clothing. - Wash hands with soap and cold water for **10-15 minutes.** **Eczema or skin disorders** - Seek medical attention for any eczema or other skin disorders. **Eye contact** - Immediately flush eyes with water for **15 minutes.** **Ingestion** - Rinse mouth and seek medical attention. # Workplace Safety Standards ## Lab Safety Equipment Make sure each employee is properly trained to quickly locate and use the lab safety equipment in case of emergency: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YDcVi5TSmUJgeJ09q2w_0_lab-safety-equipment01.jpg) ::::WorkflowBlock :::WorkflowBlockItem **First aid kit** Used for treating minor injuries. ::: :::WorkflowBlockItem **Fire extinguisher (ABC or Halon)** The following classes of fire extinguishers are suitable: - ABC - Halon Carbon resins belong to the Class B fire group, which includes other flammable liquids such as gasoline, petroleum oil and paint. ::: :::WorkflowBlockItem **Spill kit** A set of items that aid in containing and cleaning chemical spills. ::: :::WorkflowBlockItem **Safety Data Sheets (SDS)** Carbon SDSs can be downloaded [here](https://www.carbon3d.com/stewardship). For solvent and 3rd party material Safety Data Sheets, refer to the manufacturer. ::: :::WorkflowBlockItem **Safety shower** A safety shower washes chemicals off a person in the event of a chemical spill. ::: :::WorkflowBlockItem **Eye wash station** In case of eye exposure to chemicals, used to rinse eyes. Can be a feature of a safety shower. ::: :::: ## Containment Production areas should be clearly separated from common areas through physical boundaries (doors) or visual cues (tape or signs). ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/I0MAW0HwGJ_hVMOuFo_NY_image.png) ::: :::VerticalSplitItem Boundaries clearly defined. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/euUty5aVSbhqPtGbXvIrJ_image.png) ::: :::VerticalSplitItem Contaminated items and uncured parts remain in lab. Fully cured parts never re-enter lab. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2DqRGTHKbpj37sIvE14E7_image.png) ::: :::VerticalSplitItem Clearly label door handles for **Gloves **or **No Gloves.** ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JFTRwenkVG5kIroxtLbn6_image.png) ::: :::VerticalSplitItem Follow local regulations for hazardous waste disposal. ::: :::: :::hint{type="warning"} Ensure all employees are trained in good chemical hygiene practices in order to prevent contamination of work surfaces, tools, equipment, etc. Surface contamination is a safety hazard, as it increases the likelihood of unintended chemical exposure. ::: ## Clean Zones In the production lab, most surfaces will come into contact with liquid resin or uncured parts ans should be considered a PPE work zone. You may need to designate specific surfaces as **clean zones** that will be used for laptops or paper notebooks. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ixNNCynCPMvcC-RJShpWv_image.png) ::: :::VerticalSplitItem **Clean Zone or Glove Free** Designated area to remain free of resin, such as a small rolling table or workstation to use equipment such as laptops. - No gloves (glove free zone), labeled clearly. - Safety glasses and lab coat still required. - No chemicals, prints, solvents or other materials are allowed in this area. ::: :::: ## Ventilation Proper ventilation is important to maintain a safe working environment. Below are some examples of equipment that can be used during part production. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mXw-RxXiB0qlwodpn6-3b_image.png" size="50" width="709" height="710" position="center" showCaption="false"} ::: :::VerticalSplitItem Compressed Air Cabinet ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ywKAJw7ZJq79JvMaEQ_ts_image.png" size="50" width="356" height="303" position="center" showCaption="false"} ::: :::VerticalSplitItem Ductless Hood ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uPv8a0jBJp86gvhQgxDYd_image.png" size="50" width="1680" height="1685" position="center" showCaption="false"} ::: :::VerticalSplitItem Snorkel Exhaust Fume Hood ::: :::: ## Work Surface Protection Utilize disposable lab materials to cover all work surfaces to maintain a clean and safe lab. Reference the [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) page for recommended product links. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Absorbent Mats** - Cover the entire surface with an absorbent mat - Self-adhesive absorbent mat (PIG Blue mats). Recommended. - Or absorbent mats (change frequently) - Tape the edges down with a vinyl duct tape to seal edges from liquids - Change the covering as necessary to maintain a clean work surface. **Aluminum Foil ** - Works well as a secondary covering each time you dispense resin and discard if resin spills onto the foil. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/txvO-CbWBU-9gI4-dVkcL_image.png) ::: :::: ## Consistent Cleaning Consistently cleaning and wiping down equipment after use is key to containing contaminates. Small amounts of resin can slowly build up over time and lead to handles, buttons and surfaces that are coated in a thick layer of sticky resin. We recommend keeping the following areas clean, using an IPA dampened towel or wipe when resin contact occurs: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Platform handle - Cassette latch - Latches on the compressed air cabinet - Handles on the oven, UV cure equipment ::: :::VerticalSplitItem - Hand tools - Transfer trays - Any other surface that could spread resin ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Platform handle ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ie9oWLWxLDSjoiIilhpE3_image.png) ::: :::VerticalSplitItem Cassette latch ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oj5zsLf2GjCd8NAKZNytQ_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Oven handles ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yuA5bjRa82QhQuek1pXxm_image.png) ::: :::VerticalSplitItem Transfer trays ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fE5qdbnAXL9aMlqrgU3RW_image.png) ::: :::: ## Monitoring You may want to appoint a designated safety officer who will be responsible for production area safety and monitoring. This person would be responsible for making sure all employees are following your company’s established safety guidelines. Some areas to consider are as follows: - Work area inspection - Monitor safety protocols - Hazardous waste handling and disposal procedures - Communication to the team on protocol, hazards found, etc. - Training new employees on safety ## Safety Culture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Creating an environment that encourages team members to watch out for one another has several benefits: - Builds team - Enforces safety - Maintains safe products and processes - Encourages accountability - Sets expectation of responsibility of protecting yourself and coworkers. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CmwGCn2iVLDvjqNjXHVpS_image.png) ::: :::: [title] APM LED UV-Cube III [path] UV Curing/ :::hint{type="info"} **This information also applies to the legacy APM LED UV-Cube II.** ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iNdPER3NwDZQpJhAsDP91_image.png" size="40" width="392" height="659" position="center" caption="APM LED UV-Cube III" showCaption="true"} # Setting Up ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Starting the APM LED Cube II oven for the first time: - **Plug in your power cord** to the back of the oven, and the bottom left. - You will receive 3 power cords with your oven, choose the one that fits your outlet properly. - **Turn on the power** at the back of the oven, next to the power cord. - You should now be able to use the touchscreen and button on the front of your oven. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hXxl2w5Dx79KEWyLvqdnj_image.png) ::: :::: Note: Use the oven at **100% intensity** (default setting), but turn off your turntable and O2 sensor. - To turn off the O2 sensor, tap the arrow to get to the correct menu option and uncheck the O2 sensor (tap in the circle so it's no longer colored blue). The O2 % reading in the top right corner should disappear. # Operation :::hint{type="warning"} **Be sure your part is completely dry before curing. ** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Put on a **new **pair of gloves. - Your gloves will be soiled from washing your part. - Always use clean gloves when operating the touchscreen. - Use **arrow buttons on the touch screen** to set cure time and intensity according to the resin-specific protocols (01:00 = 1 minute 00 seconds). - Place the parts to be cured in the center of the tray. - We recommend lining the clear plate with foil to keep them clean and only using 1 level at a time (never stacking parts on multiple levels). - Do not use both racks at the same time. The light will not pass through the top rack. If you need to use the bottom rack, remove the top rack before exposing. - Close the door. - Press the **silver circular start button.** - Rotate the part and repeat until all surfaces have received UV light. - Since the AMP LED Cube III does not produce heat, pausing between curing each side is not necessary. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/m__LX90na41W-zRV_-KLd_image.png) ::: :::: ::embed[]{url="https://player.vimeo.com/video/527523026"} :::ExpandableHeading Video text 1. Use gloved hand to set timer (1 minute per side for UMA 90). 2. Open door. - Always use gloved hand to open door. 3. Place part inside and close door. 4. Press start button and wait for cure cycle to finish. - 10x speed 5. Open door, rotate part to cure oposite side and press start button. - Continue rotating part until all sides have been cured. - 10x speed 6. Open door with gloved and and remove part with ungloved hand. - Ungloved hand prevents transfer of uncured resin to cured part. 7. Remove part from lab. Your part is now cured. ::: # Product Manual ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **APM LED UV-Cube III (Current)** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-nJRlF6LMGpXtMlq3u-It7-20250110-014417.pdf" label="302047_UV_Cube_III_V01_EN-1.pdf"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **APM LED UV-Cube II (Legacy)** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-eHMysYUMnFtskZz1CTHEh-20250111-002814.pdf" label="CE_ApmLedUvCubeII_BA_ENG.pdf"} ::: :::: [title] Resin and Solvent Storage [path] / # Resin Storage Resins are designed to be chemically altered by UV Light and must be stored properly to maintain viability. Temperature and exposure to certain elements may also affect resins as noted in this guide. Additionally, safety measures are important to contain resins properly. :::hint{type="warning"} Failure to store resins as instructed can lead to compromised material properties and print defects. ::: ## Accommodations Store resins in an environment that ensures the following conditions: - [Temperature](docId:1Eza6pyDO_uCTnosWpgIE) control in the recommended range - Isolation from sources of [UV light](docId:1Eza6pyDO_uCTnosWpgIE) - [Secondary containment](docId:1Eza6pyDO_uCTnosWpgIE) to prevent the spread of liquid resin for safety :::hint{type="warning"} See [Safety - Hazardous Waste ](docId\:EpLNOlhPOETRa_WXRrpjd)for information on the proper disposal of liquid resin. ::: ### Temperature Storage conditions maintained at **17-25 °C **(64-77 °F) is considered standard **room temperature**. :::hint{type="warning"} Always reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) for each resin's storage temperature range. - Some materials require a **cooler** environment or refrigeration to maintain the shelf life of the resin. - Other resins are prone to crystallizing at lower temperatures and require **warmer** conditions. ::: ### Isolation from UV Light ***Direct UV Light*** ::::VerticalSplit{layout="left"} :::VerticalSplitItem - All resin containers must be kept **out of direct sunlight at all times**, even though sensitive containers are opaque. ::: :::VerticalSplitItem ![No direct sunlight](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/No-direct-sunlight.png) ::: :::: ***Ambient UV Light*** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Carbon recommends a **dark cabinet **with latching doors as an extra measure of protection for small container types. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/black-metal-cabinet.png" size="80" width="740" height="706" darkWidth="740" darkHeight="706" position="center" alt="Dark Cabinet with Latching Doors" showCaption="false"} ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Resin containers at a workstation must be kept with their **caps on**. - Measuring cups and other containers should be covered with aluminum foil between uses. ::: :::VerticalSplitItem ![5L container with lid on](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/5L-top.png) ::: :::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem - Resin-filled cassettes sitting out between uses should use a **cassette cover** or aluminum foil. - Or leave them in a printer with the door closed, which contains UV blocking protection. :::hint{type="warning" indent="2"} Covering the cassette prevents the resin from solidifying with ambient UV light, which could **damage the cassette**. ::: :::: :::VerticalSplitItem ![M3 cassette with lid on](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/M3-cassettes-lid.png) ::: ::::: :::hint{type="info"} Keeping resin covered will also keep it **free of dust or debris**, which could affect print quality. ::: ### Secondary Containment ***Cartridges, Bottles and Jerry Cans*** ::Image[******]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/cartridge-bottle-can.png" size="80" width="906" height="330" darkWidth="906" darkHeight="330" position="center" alt="Cartridges, Bottles and Jerry Cans" showCaption="false"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Best practice dictates that resins are stored in the **original labeled shipping box** until ready for use. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/original-boxes01.jpg" size="80" width="396" height="231" darkWidth="396" darkHeight="231" position="center" alt="Resin in original boxes" showCaption="false"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - When cartridges or bottles are removed from their box, the best practice is to keep resins in **secondary containment **containers ([Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI)). ::: :::VerticalSplitItem ![Resin in secondary containment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin_storage_container.png) ::: :::: ***Drums and Totes*** ::Image[******]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/drum-tote.png" size="80" width="933" height="520" darkWidth="933" darkHeight="520" position="center" alt="Drums and Totes" showCaption="false"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Always store drums and totes on pallets designed for spill containment to meet all local regulations. ::: :::VerticalSplitItem ![Spill containment of drums and totes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/drum-and-tote-secondary-containment.png) ::: :::: ## Shelf Life ![Terms of Storage Diagram](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Shelf-life-diagram03.png) ::::LinkArray{contentSource="CUSTOM" itemsPerRow="3"} :::LinkArrayItem{headerType="NONE"} **Date of Manufacture** Date a material is first produced (DoM) `Recorded in batch record and on CoA/CoC` ::: :::LinkArrayItem{headerType="NONE"} **Shelf Life** Time a material is viable without physical or chemical changes `Properly packaged & stored: Shelf Life = Expiration Date – DoM` ::: :::LinkArrayItem{headerType="NONE"} **Expiration Date\*** Last day a material should be used `End of Carbon’s guarantee performance to specification` ::: :::LinkArrayItem ::: :::LinkArrayItem{headerType="NONE"} **Sell-by Date** Last day product can schedule shipment & meet minimum shelf life `Shipments past sell-by date feasible if customer accepts shorter shelf life` ::: :::LinkArrayItem{headerType="NONE"} **Minimum Shelf Life** Amount of shelf life remaining when product is shipped `Reference resin protocol` ::: :::LinkArrayItem ::: :::LinkArrayItem ::: :::LinkArrayItem{headerType="NONE"} **Storage after Opening** Method by which some resins need to be stored after opening the container ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **\*Expiration Dates** Use all resins prior to their expiration date. :::hint{type="warning"} Resins may thicken with age, potentially causing print difficulties and variation in material properties and accuracy. ::: :::: :::VerticalSplitItem ![Resin expiration date examples](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/expiration-date.png) ::: ::::: :::hint{type="info"} Check the [Certificate of Conformity](https://www.carbon3d.com/stewardship) for the **latest expiration information**. Expiration dates on the containers are the earliest possible expiration at the time of shipping and may be extended. ::: ## Storage After Opening Select Carbon resins require special handling after opening if they will be stored or not used up for ***over one month***** from the date of first opening.** Once opened, air conditions inside the container can negatively impact the resin over time. This empty space must be replaced with properly conditioned air to maintain printing viability: either **dry air **(via a *compressed air* line) or** nitrogen** depending on the formulation. :::hint{type="info"} Reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) to view whether this procedure applies to a **resin**. ::: This procedure is applicable to the following container types, excluding cartridges. - Jerry Cans - Paint Cans - Drums - IBC Totes :::hint{type="info"} Can and drum containers must be upright, and not on their side, to accommodate these procedures. Once the container has be properly conditioned per the instructions below, containers may be stored on their side if that suits your containment setup. ::: :::hint{type="success"} **Using open containers within one month** will negate the need for these procedures. ::: ### Dry Air Select **Part A** and **one-part** resins require air space in the container to be backfilled with **dry air**, where moisture can affect the material. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/dry-air-diagram.png" size="80" width="1323" height="796" position="center" alt="Dry Air Diagram" darkWidth="1323" darkHeight="796" showCaption="false"} ::::WorkflowBlock :::WorkflowBlockItem **Install a desiccant dryer** along your compressed air line. - Select a unit with fittings to match your facility's compressed air hose lines. - Choose a size to suit the size of your resin containers (see step 3). - Regenerate or replace desiccant per manufacturer's instructions. - Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for examples and purchasing links. ::: :::WorkflowBlockItem **Set compressed air pressure** to the the dryer's specifications. - Use a regulator along the air line if different than facility pressure requirements. ::: :::WorkflowBlockItem **Blow the dry compressed air** into the empty air space of the resin container to **evacuate all ambient air**. - Open the resin container: both the main opening and vent opening. - Estimate the volume of empty space in the container. - Run the dry air to evacuate the volume of empty space **3 times**, per the flow rate of the dryer. For example: - If you have a 180 L drum that is 10% empty, the empty volume is 18 L. - If the dryer has a flow rate of 170 L/min, then you need to run the dry air for 20 seconds (3x18/170 = 0.3 min). ::: :::WorkflowBlockItem **Close the container tightly** immediately to contain the dry air. Store the container until ready to use. ::: :::: ### Nitrogen :::::VerticalSplit{layout="left"} ::::VerticalSplitItem Select **Part B** resins require air space in the container to be backfilled with nitrogen gas to replace oxygen, where oxidation can affect the material. :::hint{type="warning"} Nitrogen cylinder must be **properly secured** to prevent tipping. Follow all local safety regulations. ::: :::: :::VerticalSplitItem ![Nitrogen Diagram](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/nitrogen-diagram.png) ::: ::::: :::::WorkflowBlock :::WorkflowBlockItem **Set nitrogen pressure** to the the tank's specifications. ::: ::::WorkflowBlockItem **Blow the nitrogen gas** into the empty air space of the resin container to **evacuate all ambient air**. - Open the resin container: both the main opening and vent opening. - Estimate the volume of empty space in the container. - Run the nitrogen to evacuate the volume of empty space **3 times**, per the flow rate using the calculator below. - Bore diameter is the inside diameter of the hose - Pressure in units of Bar, convert as needed - 1 bar = 100,000 Pa ((10^\{5}) N/m²) - 1 bar ≈ 14.504 psi - For example: - If you have a 180 L drum that is 10% empty, the empty volume is 18 L. - If the flow rate is 22 L/min (12 mm bore ⌀, 5 pressure bars, 2 m of hose length), then you need to run the nitrogen for 2.5 min (3x18/22). :::Iframe{iframeHeight="0" code=""} ::: :::: :::WorkflowBlockItem **Close the container tightly** immediately to contain the nitrogen. Store the container until ready to use. ::: ::::: :::hint{type="danger"} Only use **nitrogen gas** to evacuate the air in applicable **Part B** resins. Never use nitrogen gas with Part A or one-part resins, which could cause the material to gel and/or lead to printing problems. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem For **containers with only one opening**, use the same opening for both input and output. ::: :::VerticalSplitItem ![Containers with one versus two openings](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/container-top-configs.png) ::: :::: ## Resin Container Specifications Resin products less than or equal to 5 L are packaged in boxes in the following sizes: | **Container Type Boxes** | **Dimensions**
(L x W x H in) | **Dimensions**
(L x W x H cm) | | ------------------------ | ---------------------------------- | ---------------------------------- | | 800 mL Cartridges | 6 x 4 x 8 | 15.24 x 10.16 x 20.32 | | 1.6 L Cartridges | 7 x 6.125 x 13.25 | 17.78 x 15.56 x 33.66 | | 3.2 L Bottles | 7 x 6.125 x 13.25 | 17.78 x 15.56 x 33.66 | | 5 L Jerry Cans | 9.25 x 9.25 x 11.5 | 23.5 x 23.5 x 29.21 | See the table below for the dimensions of the **resin containers.** :::hint{type="info"} Dimensions noted are for a **single container**. Be aware that 2-part resins have both Part A and Part B components, so your storage needs to accommodate 2 containers when storing cans, drums, and totes. ::: | **Container** | **Volume** | **Dimensions**
(L x W x H cm) | | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------- | ---------------------------------- | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Cartridge_1-1_EPX82.png" alt="Cartridge 1:1" caption="Cartridge 1:1"} | 375 mL | 8.9 × 4.4 × 22.9 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Cartridge_2-1_EPX_86FR.png" alt="Cartridge 2:1" caption="Cartridge 2:1"} | 375 mL | 9.5 x 5.1 x 22.9 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Cartridge_10-1_RPU70.png" alt="Cartridge 10:1" caption="Cartridge 10:1"} | 400 mL | 8.9 × 7.0 × 22.9 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Bottle_800ml_UMA90.png" alt="Bottle" caption="Bottle"} | 800 mL | 12.6 × 15.7 × 31.4 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Bottle_3-2L_DPR10.png" alt="Bottle" caption="Bottle"} | 3.2 L | \~ 17 x 15 x 29 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Paint-can_3-6L_EPU-Pro-90.png" alt="Paint Can" caption="Paint Can"} | 3.6 L | 16.8 x 16.8 x 19 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Can_5L_RPU_70.png" alt="Can" caption="Jerry Can"} | 5L | \~ 19 x 15 x 23 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Drum-A-B_180L.png" alt="Drum" caption="Drum"} | 180 L | 60 x 60 x 90 | | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Resin-Containers/Tote_1000L.png" alt="IBC Tote" caption="IBC Tote"} | 1000 L | 120 x 100 x 116 | ## # Solvent Storage :::hint{type="warning"} Always follow **local regulations** for solvent storage requirements and reference **Safety Data Sheets** (SDS) provided by the manufacturer. ::: :::hint{type="warning"} See also [Safety - Hazardous Waste ](docId\:EpLNOlhPOETRa_WXRrpjd)for information on proper disposal. ::: ## Flammable Solvent Storage Flammable solvents commonly used in DLS production: - **IPA **| 99% Isopropanol | `CAS: 67-63-0 ` - **Acetone **| 100% | `CAS: 67-64-1 ` :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. These solvents are widely available and may also be purchased at the supplier of your choice. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Use a self-closing and self-latching **flammables storage cabinet** to store all flammable solvents. Storing washtubs with solvent inside a **secondary container** is also advised within the flammable cabinet. ::: :::VerticalSplitItem ![flammable storage cabinet](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Solvent_flammables-storage.png) ::: :::: :::hint{type="info"} Choose a cabinet size to fit your production capacity. Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: ## Low Flammability Solvent Storage Solvents in flammability **class 3** can generally be stored **outside of a flammable cabinet. **Always verify **local regulations**. These common solvents used with DLS processes have low flammability values: - **VF-1** | `MS-767-3D-13` *previously referred to as custom Vertrel™ solvent blend* - **DPM** | 99% di(propylene glycol) methyl ether | `CAS: 34590-94-8` - **DAA **| 99% Diacetone Alcohol | `CAS: 123-42-2` :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Store all solvents and washtubs with solvent inside a secondary containment vessel. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Solvent_washtub-secondary-containment.png" size="70" isUploading="false" position="center" width="711" height="395" darkWidth="711" darkHeight="395" alt="washtub secondary containment" showCaption="false"} ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin-solvent-storage/Solvent_drum-secondary-containment.png" size="70" isUploading="false" position="center" width="686" height="1115" darkWidth="686" darkHeight="1115" alt="solvent drums secondary containment" showCaption="false"} ::: :::: :::hint{type="info"} Always **reference your resin's protocol sheet** for the specific solvents used in your production workflows. ::: [title] Accessories & Supplies [path] / *** # Materials *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem ### Carbon Resins :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/shop-materials" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Carbon Resins](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Carbon-Resins.png) ::: ::::: :::hint{type="info"} To order Carbon Resins not listed in the Carbon Shop (bulk resins), reference [Ordering from Carbon](docId\:W9xD27M6z5QpisuLc-DK8). Existing customers may also reference the [Carbon Resin Price List](docId:9wjoL9N6UfJqeivqMUlRZ) (*login required*). ::: *** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### 3ʳᵈ Party Resins For resins manufactured by a third party and validated for use on a Carbon printer, reference the resin's** About Material** page for purchasing links. - [Rigid Materials](https://www.carbon3d.com/materials/rigid) - [Elastomeric Materials](https://www.carbon3d.com/materials/elastomeric) - [Dental Materials](https://www.carbon3d.com/materials/dental) ::: :::VerticalSplitItem ![3rd party resin example card link](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Example-resin.png) ::: :::: *** # Lab Infrastructure *** ## Utilities *** ### Ventilation *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **4" Ventilation Duct** *for oven exhaust* `High-Temperature Flexible Silicone` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/55125K82/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![High-Temperature Flexible Silicone Duct Hose 4"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Duct_High-Temperature-Flexible-Silicone-Hose-4in_color.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Anemometer** *to measure ventilation air flow* `Thermo | Testo 405` :::CtaButton{label="BUY" externalHref="https://www.testo-direct.com/product/testo-0560-4053-405v1-thermoanemometer-metric-only" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Anemometer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Anemometer-Thermo_Testo-405.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Oven Thermometer** `High-temperature | Rubbermaid FGTHO550` :::CtaButton{label="BUY" externalHref="https://www.grainger.com/product/3LNX1?gucid=N:N:PS:Paid:GGL:CSM-2295:VH9MRN:20800606:APZ_1&gclsrc=aw.ds&gad_source=1&gad_campaignid=22465808811&gclid=Cj0KCQjw-MDTBhCgARIsAKAkdlSdrxlo3eM00jVxCtG0NDihtDeqzM_vCEmcAM79G89ZxATN0Qnu5WwaAnGFEALw_wcB" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Oven Thermometer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/oven-thermometer_high-accuracy.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Fume Extractor** *for qualifying *[dental facilities](docId\:EeskGJ69DQYDE8_7BCqPA) `Sentry | Dual 400 SS-400-FSD` :::CtaButton{label="BUY" externalHref="https://www.sentryair.com/multi-operator-fume-extractor.htm" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Fume Extractor](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/fume-extractor_sentry-dual-400.png) ::: ::::: *** ### Electrical *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Power Strip with Surge Protector** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Tripp-Lite-TLP606-Protector-Outlet/dp/B0000AI0N1/ref=sr_1_4?ie=UTF8&%20qid=1435008728&%20sr=8-4&%20keywords=power+strip" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Power Strip with Surge Protector](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Power-Strip-with-Surge-Protector.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Ethernet Cable** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Mediabridge-Cat5e-Ethernet-Patch-Cable/dp/B001W26TIW/ref=sr_1_1?ie=UTF8&%20qid=1435008656&%20sr=8-1&%20keywords=ethernet" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Ethernet Cable](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/ethernet-cable-black.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Power Cable - M1/M2, Smart Part Washer** *included with printer/washer, for replacement* `NEMA 5-15P to IEC 320-C13 SJT` :::CtaButton{label="BUY" externalHref="https://www.digikey.com/en/products/detail/assmann-wsw-components/A-PC2302-020026-1/3135003?s=N4IgTCBcDaIIIFECMAGA7GAzAWgHIBEQBdAXyA" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Power Cable, M1/M2, Smart Part Washer, NEMA 5-15P to IEC 320-C13 SJT](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Power-cable_M1-M2_SPW-plugs.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Power Cable - M3** *included with printer, for replacement* `NEMA 5-15 Male Plug to IEC320 C19` :::CtaButton{label="BUY" externalHref="https://www.stayonline.com/power-cords/nema-5-15-power-cords-1409b.asp" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Power Cable, M3, NEMA 5-15 Male Plug to IEC320 C19](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Power-cable_M3-plugs.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Power Cable - M3 Max** *included with printer, for replacement* `NEMA 5-20 to IEC 60320 C19` :::CtaButton{label="BUY" externalHref="https://www.interpower.com/cgi-bin/ic.cgi/p65form.p?w_part=86226020" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Power Cable, M3 Max, NEMA 5-20 to IEC 60320 C19](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Power-cable_M3-Max-plugs.png) ::: ::::: *** For L1 or international printer power cables, [contact Carbon](mailto\:support@carbon3d.com). *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **UPS Battery Backup** *for M1/M2 backup power and surge protection* `APC BR1500G` :::CtaButton{label="BUY" externalHref="https://us.rs-online.com/product/american-power-conversion-apc-/br1500g/70125236/?gclsrc=aw.ds&gad_source=1&gad_campaignid=22170719746&gbraid=0AAAAAD-9z7GJ1v_ksZnfYcNdrBZdoRmf8&gclid=Cj0KCQjwlqTRBhCBARIsANrkrxg0MTf-WyADUvvLJ0FU7jeXzsUlc11zbl9L7ceVIfqlL-BYcHnWYNsaAoqWEALw_wcB" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![UPS Battery Backup, Surge Protection, APC BR1500G](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/UPS-battery-backup.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **UPS External Battery Pack** *for M1/M2 extra backup power***** `APC BR24BPG` :::CtaButton{label="BUY" externalHref="https://us.rs-online.com/product/american-power-conversion-apc-/br24bpg/70125301/?gclsrc=aw.ds&gad_source=1&gad_campaignid=22170702235&gbraid=0AAAAAD-9z7EMzIw0MlNM4vOdnVcACvCNB&gclid=Cj0KCQjwlqTRBhCBARIsANrkrxghXGJRD-BBHS9Bwg91P3Uk21EGNbI1qNCB_7e-jcrJ9IBGnugoAR4aAsNwEALw_wcB" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![UPS External Battery Pack, APC BR24BPG](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/UPS-External-Battery-Pack.png) ::: ::::: *** For M3, M3 Max, and L1 printers, [reference electrical site prep](docId\:kCxHDDR-fsKYsI32W63xN) for VA specifications and use an [online tool](https://www.se.com/us/en/brands/apc/) to calculate an appropriate UPS and battery backup for your needs. *** ## Workstation Setup *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Self-Adhesive Absorbent Mat** *recommended liner for tables, orbital shakers, and compressed air cabinet* :::CtaButton{label="BUY" externalHref="https://www.newpig.com/pig-industrial-absorbent-adhesive-backed-grippy-floor-mat/p/MAT3251" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Self-Adhesive Absorbent Mat](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/absorbent-mat_adhesive-backing.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Absorbent Mat** *alternate liner for tables, orbital shakers, and compressed air cabinet* :::CtaButton{label="BUY" externalHref="https://www.thermofisher.com/order/catalog/product/74000-00#/74000-00" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Absorbent mat](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/absorbent-mats.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Easy-Tear Vinyl Duct Tape** *to secure liners* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/7769A1-7769A13/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Easy-tear Vinyl Duct Tape](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/easy-tear-vinyl-duct-tape.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Blue Shop Towels** *for various process steps* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/9125t17" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Blue Shop Towels, Light Duty Paper Wipes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/blue_shop_towels_roll.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Low-Lint Wipes** *for various process steps* `Kimwipes® - 1-Ply, 15 x 17"` :::CtaButton{label="BUY" externalHref="https://www.uline.com/Product/Detail/S-8116/Wipers/Kimwipes-Low-Lint-Wipers-1-Ply-15-x-17" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Kimwipes® Low-Lint Wipes - 1-Ply, 15 x 17"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Kimwipes-1-ply-15x17.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Low-Profile Steel Table** *for pour stand* `18" high | Mobile` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/4791T831/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Pour Stand Table - 18" Steel](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Pour-stand-table_18-steel.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Low-Profile Vinyl-Coated Composite Wood Table** *for pour stand, secured to surface* `24" high | Mobile` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/6403T221/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Pour Stand Table - 24" Vinyl-Coated Wood](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Pour-stand-table_24-vinyl-wood.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Anti-Fatigue Floor Mat** :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/cactus-mat-3525-c1bx-vip-tuffdek-3-x-5-black-heavy-duty-rubber-anti-fatigue-floor-mat-7-8-thick/844B3525C1.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Anti-Fatigue Floor Mat](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Anti-fatigue-floor-mat.png) ::: ::::: *** ## Safety *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Reusable Lab Coat with Cuffs** `FR/CP (flame resistance/chemical protection)` `NFPA 2112 Compliant` :::CtaButton{label="BUY MEN's" externalHref="https://www.fishersci.com/shop/products/men-s-fr-cp-lab-coat-8/17200818#?keyword=" openInNewTab="true"} ::: :::CtaButton{label="BUY WOMEN's" externalHref="https://www.fishersci.com/shop/products/women-s-fr-cp-lab-coat-6/19999545#?keyword=" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Reusable Lab Coat with Cuffs FR/CP (flame resistance/chemical protection) NFPA 2112 Compliant](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Lab-coat_M-F_Bulwark-FR-CP.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Disposable Lab Coat** :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/#52245t56/=1827087" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Disposable Lab Coat](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Lab-coat_disposable.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Safety Glasses** :::CtaButton{label="BUY" externalHref="https://www.zoro.com/3m-safety-glasses-clear-uncoated-11228-00000-100/i/G1030836/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Safety Glasses](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/safety-glasses.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Long-Cuff Disposable Gloves** `Kimberly-Clark PURPLE NITRILE-XTRA™ Examination Gloves` :::CtaButton{label="BUY" externalHref="https://us.vwr.com/store/product/4541358/purple-nitriletm-and-purple-nitrile-xtratm-examination-gloves-kimberly-clark" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![PURPLE NITRILE-XTRA™ Examination Gloves, Kimberly-Clark, long-cuff disposable gloves](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Nitrile-gloves-boxes.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Polyethylene Disposable Gloves** :::CtaButton{label="BUY LONG" externalHref="https://www.mcmaster.com/9737T62" openInNewTab="true"} ::: :::CtaButton{label="BUY SHORT" externalHref="https://www.mcmaster.com/9737T28/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Polyethylene-glove-long-short.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Butyl Rubber Chemical Resistant Gloves** *optional for use with DMA* `SHOWA® 25 mil 14" Smooth` :::CtaButton{label="BUY" externalHref="https://www.northernsafety.com/Product/1552/ShowaButyl-Rubber-Gloves-Smooth-Finish-25-Mil-14-Length" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1781549259/Education/Process/Accessories-Supplies/general/butyl-gloves.png](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/butyl-gloves.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Cut Resistant Gloves** `cut-resistant` :::CtaButton{label="BUY UNCOATED" externalHref="https://www.mcmaster.com/6086T95/" openInNewTab="true"} ::: :::CtaButton{label="BUY DOT GRIP" externalHref="https://www.mcmaster.com/6086T96/" openInNewTab="true"} ::: :::CtaButton{label="BUY PALM COATED" externalHref="https://www.mcmaster.com/9465T9/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Cut Resistant Gloves](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Cut-resistant-glove-uncoated_dot-grip_palm-coated.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Heat Resistant Gloves** `heat and cut-resistant` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/53545T613/" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![Heat Resistant Gloves](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1787247604/Education/Process/Accessories-Supplies/general/Heat-cut-resistant-gloves_mcmaster.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **5 Gallon Jerrican** *for liquid hazardous waste* :::CtaButton{label="BUY" externalHref="https://www.uline.com/Product/Detail/S-17471NAT/Jugs/Jerrican-5-Gallon-Natural" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![5 Gallon Jerrican, Liquid Waste Container](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/5-gal-jerrican_Liquid-Waste-Container.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Hazardous Waste Label** :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/5858T56/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Hazardous Waste Label](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/hazardous-waste-label.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Spill Kit** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Oil-Dri-L90435-Universal-5-Gallon-Absorption/dp/B0000AX0PV/ref=sr_1_1?ie=UTF8&%20qid=1433803663&%20sr=8-1&%20keywords=spill+kit&%20pebp=1433803673980&%20perid=1HFZ5M6CMSRN5EH5M9RK" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Spill Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/spill-kit.png) ::: ::::: ## Resin and Solvent Storage :::hint{type="info"} Verify compliance with **local regulations**. ::: **Desiccant Dryer** *for dry air resin storage after opening* *reference *[Resin Storage](docId:1Eza6pyDO_uCTnosWpgIE)* for sizing assistance* :::::VerticalSplit{layout="right"} ::::VerticalSplitItem *for small containers* `Drierite Laboratory Gas Drying Unit` :::CtaButton{label="BUY" externalHref="https://secure.drierite.com/catalog3/page5.cfm?srsltid=AfmBOorh1XIETOUPJaieFz3BYO33kbA4ztqc7u5cO_-AX7bXvmEo3P1I" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Desiccant dryer for small containers Drierite Laboratory Gas Drying Unit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/desiccant-dryer_small-Drierite.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem *for large containers* `Walker Filtration Compressed Air Dryers` :::CtaButton{label="BUY" externalHref="https://www.walkerfiltration.com/en-us/products/compressed-air-dryers" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Desiccant dryers for large containers Walker Filtration Compressed Air Dryers](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/desiccant-dryer_large-low-flow-walker.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Plastic Stackable Bin** *secondary containment for cartridge, bottle, * *and can resin storage* :::CtaButton{label="BUY" externalHref="https://www.uline.com/BL_305/Uline-Plastic-Stackable-Bins" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Plastic Stackable Bin, for Resin Storage](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Plastic-stackable-bin.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Drum Spill Containment** *for resin and solvent storage* :::CtaButton{label="BUY" externalHref="https://www.uline.com/BL_8218/Spill-Containment-Workstations?keywords=drum+storage" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![Drum Spill Containment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/drum-spill-containment.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **IBC Tote Spill Containment** *for resin and solvent storage* :::CtaButton{label="BUY" externalHref="https://www.uline.com/BL_386/IBC-Spill-Containment-Pallet" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![IBC Tote Spill Containment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1782260423/Education/Process/Accessories-Supplies/general/tote-spill-containment.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Fiberglass Tote Box** *secondary containment bin for solvent storage* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/4445T1/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Fiberglass Tote Box, Secondary Containment Bin](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Fiberglass-tote-box.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Flammables Safety Cabinets** *for solvent storage* :::CtaButton{label="BUY OPTION 1" externalHref="https://www.mcmaster.com/products/flammables-storage-cabinets/?s=flammables-storage-cabinets" openInNewTab="true"} ::: :::CtaButton{label="BUY OPTION 2" externalHref="https://www.grainger.com/category/safety/safety-storage/safety-cabinets/flammables-safety-cabinets" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Flammables Safety Cabinets for solvent storage](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Flammables-cabinet_AdobeStock_1925166061.png) ::: ::::: *** # Resin Mixing and Dispensing *** ## Thermal Processing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Incubator**** *for cartridge, bottle, and can resin warming* `25L | up to 60℃` :::CtaButton{label="BUY" externalHref="https://www.lowes.com/pd/Garvee-Reptile-Incubators-for-Hatching-Eggs-Portable-Scientific-Lab-Incubator-25L-Small-Digital-Incubator-12V-110V-Reptile-Egg-Incubator-Black/5019790651?user=shopping&feed=yes&srsltid=AfmBOooZw5-aQQpUy5vx9LCfwi2osfo9aH50kY0BGXd9Zhbs8CHlzLFPvaA" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Incubator for Resin Warming](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Incubator-for-resin-warming.png) ::: ::::: :::hint{type="info"} Thermal curing convection oven may also be used. ::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Mini ViscoSampler** *Sample Thief* `Burkle 5341-1150 150 cm` :::CtaButton{label="BUY" externalHref="https://www.buerkle.de/en/mini-viscosampler_p5341-1150?srsltid=AfmBOoqEZHyBJmwJkQRXqiFdBskS0GzcqohxX2cGX4K8S47DZpOy7h2t" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Mini ViscoSampler Sample Thief Burkle 5341-1150 150 cm](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/sample-thief_mini-viscosampler.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Thermal Blanket - 55 Gallon Drum** `Powerblanket, Adjustable Controller 145°F Max, 120V` :::CtaButton{label="BUY" externalHref="https://www.powerblanket.com/products/drum-heaters/55-gallon/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Thermal Blanket - 55 Gallon Drum, Powerblanket, Adjustable Controller 145°F Max, 120-Volt](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Thermal-blanket-drum_open-closed.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Thermal Blanket - 250-275 Gallon Tote** `Powerblanket, Adjustable Controller 145°F Max, 120V` :::CtaButton{label="BUY" externalHref="https://www.powerblanket.com/products/tote-heaters/250-gallon/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Thermal Blanket - 250-275 Gallon Tote, Powerblanket, Adjustable Controller 145°F Max, 120-Volt](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Thermal-blanket-tote_closed.png) ::: ::::: *** ## Dispensing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Aluminum Foil** *for cartridge burn off, temporary liner* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/#9060k81/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Aluminum Foil](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Aluminum-Foil_in-box.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Cox Dual-Drive Resin Dispenser** :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/cox-duel-drive-resin-dispenser" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Cox Dual-Drive Resin Dispenser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Cox-Dual-drive-dispenser.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Cox Dual-Drive Resin Dispenser Spare Battery** `18V Part no: 7E1625 2.0Ah` :::CtaButton{label="BUY" externalHref="https://www.coxdispensers.com/cox-products/accessories/2-k/321/lithium-ion-18v-batteries" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Cox Dual-Drive Resin Dispenser Spare 18V Battery, Part no: 7E1625 2.0Ah](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Cox-Dual-drive_18V-battery.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Resin Dispensing Tips** *for 4:1 and 10:1 ratio cartridges* `Orange` :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/resin-dispensing-tips-10-1-pkg" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Resin Dispensing Tips for 4:1 and 10:1 ratios | Orange | EPX 150 | EPU 40 | FP3D | FPU 50 | MPU 100 | RPU 70 | RPU 130](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Resin-dispensing-tip_10-1_orange.png "EPU 40 | EPX 150 | FP3D | FPU 50 | MPU 100 | RPU 70 | RPU 130") ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Resin Dispensing Tips** *for 1:1 and 2:1 ratio cartridges* `White` :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/resin-dispensing-tips-1-1-pkg" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![Resin dispensing tips, 1:1 for EPX 82, EPX 86FR, SIL 30](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Resin-dispensing-tip_1-1_white.png "EPX 82 | EPX 86FR | SIL 30") ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **MMD Resin Mix Tips** *use varies per resin protocol and MMD model* `Sulzer ME 10-24T` :::CtaButton{label="BUY" externalHref="https://www.gluegun.com/products/sulzer-me-10-24t-static-mixer-nozzle" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![MMD Resin Mix Tips Sulzer ME 10-24T](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/MMD-mix-tip_SULZER-ME-10-24T.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Sulzer ME 13-32T` :::CtaButton{label="BUY" externalHref="https://www.gluegun.com/products/sulzer-me-13-32t-static-mixer-nozzle" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![MMD Resin Mix Tips Sulzer ME 13-32T](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/MMD-mix-tip_SULZER-ME-13-32T.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Sulzer ME 1312-1032D` :::CtaButton{label="BUY" externalHref="https://www.gluegun.com/products/sulzer-me-1312-1032d-static-mixer-nozzle" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![MMD Resin Mix Tips Sulzer ME 1312-1032D](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/MMD-mix-tip_SULZER-ME-1312-1032D.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Sulzer MSR 13-12T` :::CtaButton{label="BUY" externalHref="https://www.gluegun.com/products/sulzer-msr-13-12t-static-mixer-nozzle" openInNewTab="true" noFollow="true"} ::: :::: :::VerticalSplitItem ![MMD Resin Mix Tips Sulzer MSR 13-12T](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/MMD-mix-tip_Sulzer-MSR-13-12T.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Sulzer MFQX 10-24T` :::CtaButton{label="BUY" externalHref="https://www.gluegun.com/products/sulzer-mfqx-10-24t-quadro-static-mixer-nozzle" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![MMD Resin Mix Tips Sulzer MFQX 10-24T](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/MMD-mix-tip_SULZER-MFQX_10-24T.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **High Resolution Weigh Scale** *for dispensing* `Pennsylvania Scale Company Model 7600HR`** `1 gram Precision` :::CtaButton{label="BUY" externalHref="https://pascale.com/7600-series-bench-counting-scale/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![ High Resolution Weigh Scale for dispensing 7600HR 1 gram Precision](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/weigh-scale_7600HR.png) ::: ::::: :::hint{type="info"} Platform size fits **M2** and **M3 cassettes**. For larger **M3 Max** and **L1 cassettes**, dispensing into a **resin transfer container** is recommended. ::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **White Polypropylene Container** *for resin transfer, reclaiming, or discarding* :::CtaButton{label="BUY" externalHref="https://www.usplastic.com/catalog/item.aspx?itemid=122119" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![White Polypropylene Container, for Resin Transfer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Resin_Transfer_Container.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Drum Plug Wrench** *for drum dispense setup* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/6512A12" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Drum Plug Wrench](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Drum-plug-wrench.png) ::: ::::: *** ## Mixing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Graduated Disposable Beakers** :::CtaButton{label="BUY" externalHref="http://www.usplastic.com/catalog/item.aspx?itemid=23561" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Graduated Disposable Beakers](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Graduated-Disposable-Beaker_250ml-600x597.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Digital Scale** *for bulk mixing* `0.1 gram Precision` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/gp/product/B00IZ1YHZK?psc=1&%20redirect=true&%20ref_=oh_aui_detailpage_o00_s00" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Digital Scale, 0.1 gram Precision for bulk mixing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Digital-Scale-for-bulk-mixing_.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Digital Scale** *for bulk mixing* `Cole-Parmer IBS-200-6H`** `0.2 gram Precision` :::CtaButton{label="BUY" externalHref="https://www.coleparmer.com/i/cole-parmer-ibs-200-6h-hi-resolution-compact-industrial-bench-scale-6kg-x-0-2g-universal-power/1024501" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Digital Scale for bulk mixing Cole-Parmer IBS-200-6H 0.2 gram Precision](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Digital-Scale-for-bulk-mixing_0-2.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Digital Scale** *for production scale bulk mixing* `Sartorius PMA Vision`** `0.1 gram Precision` :::CtaButton{label="BUY" externalHref="https://www.coleparmer.com/i/cole-parmer-ibs-200-6h-hi-resolution-compact-industrial-bench-scale-6kg-x-0-2g-universal-power/1024501" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Digital Scale for production scale bulk mixing Sartorius PMA Vision 0.1 gram Precision](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Digital-Scale-for-bulk-mixing_0-1_sartorius_PMA_Vision.png) ::: ::::: *** ### Color Mixing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Digital Scale ** *for color mixing* `A&D Apollo GF-3002A` `0.01 gram High Precision` :::CtaButton{label="BUY" externalHref="https://www.coleparmer.com/i/a-d-weighing-gf-3002a-apollo-precision-toploading-balance-external-calibration-3200-g-x-0-01-g/1110925?PubID=UX&persist=true&ip=no&srsltid=AfmBOooOn7ZHKQ-CvGnyHzxvf0qdo9ucJWh1ZtIwKNGhSzhbiDEuUl8pqLA" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Digital Scale, 0.01 gram High Precision for color mixing A&D Apollo GF-3002A](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Digital-high-precision-Scale-for-color-mixing_.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Disposable Dropper Pipettes** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/moveland-Pipettes-Essential-Disposable-Experiments/dp/B0C4JV8MZJ/ref=sr_1_1_sspa?dib=eyJ2IjoiMSJ9.YLEi92CCFGzEl0Kf9WnG2vqPUz8KbcKIKGTR0uK-TtxhbWEOloirp9b-9WgOHnxqD36U--bhmz4T0TEzM_Yu-Sx_jb0hXFCCEk64OATr9Qja0eAkaqYIb52XHIZUB54nKovb7xtbGY2YP8T8sfovRS7WdeDNAe1f7QB5bNGVC39emoaVdLeeuaf2tPeu9rySvgdJmSF4w9G15UgtB3F8_BUAZq-qbWhpgtlk2UgQ60Q.iP7Go6JHrH2iMzGL3jwLY3Lw-c93_QLm0kwSPrIdHxw&dib_tag=se&keywords=dropping%2Bpipettes&qid=1781298621&sr=8-1-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9hdGY&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Disposable Dropper Pipettes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/pipettes.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **LCD Digital Overhead Stirrer** *shown with Plate Stand Accessory* :::CtaButton{label="BUY" externalHref="https://www.labdepotinc.com/scilogex-lcd-digital-overhead-stirrers" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![LCD Digital Overhead Stirrer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/LCD-Digital-Overhead-Stirrer.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Silicone Rubber Sheet** *Non-Slip Mat for Overhead Mixer* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/5787t33" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Silicone Rubber Sheet Non-Slip Mat for Overhead Mixer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Silicone-rubber-sheet_non-slip.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **HDPE Plastic Bottle** *Opaque for color mixed resin storage* :::CtaButton{label="BUY" externalHref="https://www.coleparmer.com/i/mn/0603621" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![HDPE Plastic Bottle Opaque for Resin Storage](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Opaque-resin-storage-bottle.png) ::: ::::: *** # Printing *** ## Per Print | Per Shift *** ### Platform Prep *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Taping Knife** *for platform inspection* `14"` :::CtaButton{label="BUY" externalHref="https://www.homedepot.com/p/Wal-Board-Tools-14-in-Blue-Steel-Blade-Taping-Knife-19-044/100660211" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Taping Knife, 14"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/taping-knife.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Release Film** :::CtaButton{label="BUY M1" externalHref="https://shop.carbon3d.com/collections/accessories/products/m1-release-film-b-50ct" openInNewTab="true"} ::: :::CtaButton{label="BUY M2" externalHref="https://shop.carbon3d.com/collections/accessories/products/m2-release-film-b-50ct" openInNewTab="true"} ::: :::CtaButton{label="BUY M3" externalHref="https://shop.carbon3d.com/collections/accessories/products/m3" openInNewTab="true"} ::: :::CtaButton{label="BUY M3 Max" externalHref="https://shop.carbon3d.com/collections/accessories/products/m3-max" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Release Film, M1, M2, M3, M3 Max](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Release-film_M-series.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Release Film Roller** *for M Series* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/4-Inch-Printmaking-Application-Original-Version/dp/B07YDNKSH6/ref=sr_1_3?crid=3GIYXKCOLOAO6" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Release Film Roller, M Series](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/release-film-roller_100mm.png) ::: ::::: :::hint{type="info"} Refer to [Release Film Applicator](docId\:LVdqJhtHAnq9D_8ztYGCg) for L1 printers. ::: *** ### Cleaning Printer Hardware *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Acetone** *for cleaning printer hardware where instructed***** `100% | CAS: 67-64-1 ` :::CtaButton{label="BUY" externalHref="https://www.grainger.com/product/HONEYWELL-BURDICK-JACKSON-100-ACS-Acetone-36XL84?functionCode=P2IDP2PCP" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Acetone, 100%](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Acetone-100.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Acetone Squirt Bottle** *for cleaning printer hardware where instructed* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/14805t721" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Acetone Squirt Bottle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/acetone_squirt_bottle_red_with_matte.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Acetone Wipes Canister** *for cleaning printer hardware where instructed***** `SWCN0092` :::CtaButton{label="BUY" externalHref="https://www.contecinc.com/products/satwipes-wipes-presaturated-acetone/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Acetone Wipes Canister](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Acetone-wipes_canister.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Acetone Wipes Refill** *for cleaning printer hardware where instructed* `SW420045` :::CtaButton{label="BUY" externalHref="https://www.contecinc.com/products/satwipes-wipes-presaturated-acetone/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Acetone Wipes Refill](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Acetone-wipes_refill.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **IPA **(Isopropanol, Isopropyl Alcohol) *for cleaning printer hardware where instructed* *for cleaning parts per resin protocol* `99% | CAS: 67-63-0` :::CtaButton{label="BUY" externalHref="https://www.uline.com/Product/Detail/S-17475/First-Aid/99-Isopropyl-Alcohol-1-Gallon-Bottle" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![99% Isopropanol](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/IPA-1-gal-bottles.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Isopropanol Squirt Bottle** *for cleaning printer hardware where instructed* *for damp swabbing parts* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/14805t723" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Isopropanol Squirt Bottle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/IPA-squirt-bottle_blue.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **IPA Pre-saturated Wipes** *for cleaning printer hardware where instructed***** `9% IPA, 91% DI Water` :::CtaButton{label="BUY" externalHref="https://us.vwr.com/store/catalog/product.jsp?catalog_number=33500-466" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Presaturated Wipes 9% IPA](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/IPA-wipes_generic.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **IPA Kimtech Wipes** *for cleaning printer hardware where instructed* `Pre-saturated with 70% Isopropyl Alcohol, 30% DI Water` :::CtaButton{label="BUY" externalHref="https://www.kcprofessional.com/en-us/products/wiping-and-cleaning/controlled-environments/delicate-task-wet-wipes/kimtech%E2%84%A2-w4-wipers/06070" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![IPA Kimtech Wipes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/IPA-kimtech-wipes.png) ::: ::::: *** ### Resin Handling After Printing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Funnel Cones** *for resin reclaiming or discarding* `Paper, 10 fl oz` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/40785T5/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Funnel Cones](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/funnel-cone.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Paint Strainers** *for resin reclaiming and/or dispensing per resin protocol* `particles up to 226 μm` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/95495t38" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Paint Strainers](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/paint-strainer.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Spatulas** *for resin reclaiming or discarding* `Heat-Resistant Silicone` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B09W8KM1Q5" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Spatulas, Heat-Resistant Silicone](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/spatula-silicone-black.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Handheld Spatulas** *for resin reclaiming or discarding* `Silicone` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/KitchenAid-KO068OHAQA-Gourmet-Bowl-Scraper/dp/B07TJJTHXX/ref=pd_sbs_d_sccl_1_1/138-0177168-2683665?pd_rd_w=QLjIC&content-id=amzn1.sym.aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_p=aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_r=MZ3DHQ2S8MXKEKNME2QX&pd_rd_wg=Pay34&pd_rd_r=4c3cee5c-fb61-4f2e-811a-3801f4854d8d&pd_rd_i=B07TJJTHXX&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Handheld Spatulas, Silicone](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/spatulas-silicone-handheld.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Wide Spatulas** *for resin reclaiming or discarding* `Silicone` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Silicone-Pancakes-Nonstick-Flexible-Cookware/dp/B08CVH129L/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Wide Spatulas, Silicone Scraper](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Spatula-wide_orange-green.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Pour Stand, M Series** *for resin reclaiming or discarding* :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/pour-stand" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Pour Stand, M Series](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/pour-stand-hero_m-series.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **White Polypropylene Container** *for resin transfer, reclaiming, or discarding* :::CtaButton{label="BUY" externalHref="https://www.usplastic.com/catalog/item.aspx?itemid=122119" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![White Polypropylene Container, for Resin Transfer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Resin_Transfer_Container.png) ::: ::::: *** ## Maintenance :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Brillianize Anti-Static Cleaner and Polish** *for cleaning printer door* :::CtaButton{label="BUY" externalHref="https://shop.brillianize.com/brillianize-8-oz-pump-spray-bottle-p26.aspx" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Brillianize Anti-Static Cleaner and Polish, for cleaning printer door](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Brillianize.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Brillianize Lint-Free Polishing Cloth ** :::CtaButton{label="BUY" externalHref="https://shop.brillianize.com/brillianize-sofkloth-polyester-polishing-cloth-p22.aspx" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Brillianize Lint-Free Polishing Cloth ](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Brillianize-polishing-cloth.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Novus Polishing Kit** *for scratches in printer door* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Novus-7100-Plastic-Polish-Kit/dp/B002UCYRZU?hvadid=229010772367&hvdev=c&hvlocphy=9031954&hvnetw=g&hvpos=1t1&hvqmt=e&hvrand=7677321955236938712&hvtargid=kwd-302451647011&keywords=novus+polish+kit&qid=1540341753&sr=8-2&tag=googhydr-20&ref=sr_1_2" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Novus Polishing Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Novus-polishing-kit.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Polishing Cloths** :::CtaButton{label="BUY" externalHref="https://www.uline.com/BL_6958/Kimberly-Clark-Economizer-L30-Wipers" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Polishing Cloths](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Polishing-cloths.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Air Intake Filters** *for M3/M3 Max***** `MERV 8` :::CtaButton{label="BUY" externalHref="https://filterbuy.com/air-filters/14x18x1/merv-8/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Air Intake Filters, MERV 8, for M3/M3 Max](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Air-intake-filter_M3s_MERV8_elevation.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Fan Filter** *for M1/M2, L1* `Essentra Components RFF-120-T White 120mm x 120mm` :::CtaButton{label="BUY" externalHref="https://www.essentracomponents.com/en-us/p/fan-filters-felt/rff-120-t" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Fan Filter, White 120mm x 120mm](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Fan-filter-white_120x120.png) ::: ::::: *** **Chiller Coolant** *for use with L1* **Must use these validated options**** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `DOWFROST™ HD, 94%` :::CtaButton{label="BUY" externalHref="https://www.grainger.com/product/810A11?gucid=N:N:PS:Paid:GGL:CSM-2295:VG93YS:20990506:APZ_1&gclsrc=aw.ds&gad_source=4&gad_campaignid=23812734705&gclid=CjwKCAjw857RBhAgEiwAI-1yKFHaLMaNPMdgrtplkc9z8cbLf9L3xGjnHhguY-us8RpJ49qabkzeexoC32AQAvD_BwE" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![DOWFROST™ HD, 94%](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Dowfront-HD-Heat-Transfer-Fluid.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `DOWCAL™ 200 Heat Transfer Fluid, 92%` :::CtaButton{label="BUY" externalHref="https://www.globalindustrial.com/p/dow-dowcal153-200-heat-transfer-fluid-9237-propylene-glycol-5-gallon-pail-blue?_br_psugg_q=dowcal%20200" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![DOWCAL™ 200 Heat Transfer Fluid, 92%](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/L1-coolant_DOWCAL-200-Heat-Transfer-Fluid-92-Propylene-Glycol.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Pekasol-L` :::CtaButton{label="BUY" externalHref="https://www.klimano.de/oxshop4108/Fluessigkeiten/PEKASOL-L.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Pekasol-L](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/L1-coolant_Pekasol-L.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Bearing Grease** *for M1, M2***** `Krytox GPL 205 ` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/10195k19" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Krytox GPL 205 Bearing Grease](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Kryptox-bearing-grease.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **EPDM Rubber Tubing** *for Smart Part Washer lid seal* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/9776t4" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![EPDM Rubber Tubing, for Smart Part Washer Lid Seal](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/EPDM-Rubber-Tubing_SPW-Lid-Seal.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Hose Pipe Cleaner** *for Smart Part Washer Sense Tube* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/SLSON-Aquarium-Flexible-Bristles-Stainless/dp/B07CJ4NW7H" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Hose Pipe Cleaner, for Smart Part Washer Sense Tube](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Hose-pipe-cleaner_SPW-sense-tube.png) ::: ::::: *** ::::VerticalSplit{layout="right"} :::VerticalSplitItem **CBG Distiller** *when using VF-1 solvent in the Smart Part Washer* ::: :::VerticalSplitItem ![CBG Distiller when using VF-1 solvent in the Smart Part Washer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/CBG-distiller.png) ::: :::: :::hint{type="info"} Contact your Carbon sales representative for direction and/or reach out to [CBG Biotech](https://www.cbgbiotech.com/contact-us) directly to purchase. Note that you are using a **Carbon Smart Part Washer** because CBG makes a **custom distiller** for this purpose. Exact model will vary by US or EU. ::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **55 gal Drum Liner** *for draining VF-1 solvent into distiller* `9772T51` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/9772T51/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![55 gal Drum Liner 9772T51](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/55-gal-drum-liner.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Window Film** *for compressed air cabinet* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Abrasive-Polyester-Sandblast-Protector-Replacement/dp/B0BGK4ZQ5C/ref=sxin_17_pa_sp_search_thematic_sspa" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Window Film, for Compressed Air Cleaning Cabinet](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Window-film.png) ::: ::::: *** # Post-Processing ## Washing *** ### Removing Parts and Supports *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Transfer Trays** `plastic` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/New-Star-28010-16-Inch-Assorted/dp/B00GBFXUT6/ref=sr_1_7?ie=UTF8&qid=1541026036&sr=8-7&keywords=plastic%2Btray&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Transfer Trays plastic](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/transfer-tray-plastic.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Aluminum Foil** *for cartridge burn off, temporary liner* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/#9060k81/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Aluminum Foil](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Aluminum-Foil_in-box.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Blade Putty Knife** *scraper to remove parts from platform* `3" wide` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/#35625a26/=17kv6dc" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Blade Putty Knife scraper to remove parts from platform 3" wide](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/scraper_blade-putty-knife_3in-wide.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Dead Blow Mallet** `1-5/8" Diameter Polyurethane Rubber Face, 18 oz` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/6051A31/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Dead Blow Mallet 1-5/8" Diameter Polyurethane Rubber Face, 18 oz](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Dead-blow-mallet_18oz.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **X-Acto Knife** `Z-Series #1` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/X-Acto-XZ3601-X-ACTO-Knife-Safety/dp/B005KRSWM6/ref=pd_sbs_d_sccl_1_2/138-0177168-2683665?pd_rd_w=5QbjG&content-id=amzn1.sym.aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_p=aa738fbd-ad05-4d11-aae2-04b598db6305&pf_rd_r=XSD1R67XVZ85PCP4DHNF&pd_rd_wg=fLnfz&pd_rd_r=9e2fce39-c1e8-4752-9eec-86115621c921&pd_rd_i=B005KRSWM6&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![X-Acto Knife Z-Series #1](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/X-acto-knife.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **X-Acto Blades** `#11` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/X-Acto-X211-Blades-Knives-EPIX211/dp/B00004Z2TK/ref=sr_1_5?ie=UTF8&qid=1472228293&sr=8-5&keywords=X-ACTO+%2311" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/x-acto-blades.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Flush Cutter Heavy Duty `Xcelite 2178MN` :::CtaButton{label="BUY" externalHref="https://www.jameco.com/z/2178MN-Xcelite-Heavy-Duty-Diagonal-Shear-Cutters-Flush-5-63-Oval-Shape-Safety-Clips_2336143.html?__cf_chl_f_tk=rzArcust6u.7TyXKztfMdxMEkO1pH..VlV_3utBxeeY-1782843644-1.0.1.1-zdphRIfIzlJq.Toc8lHAGpBn1YIhB7sIwJbFF4S3YzE" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Flush Cutter Heavy Duty Xcelite 2178MN](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/flush-cutter_Xcelite-2178M-Heavy-Duty.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Flush Cutter `Economy Oval Head` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/5763N11/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Flush Cutter Economy Oval Head](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/flush-cutter_McMaster-economy.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Flush-Cut Compact Curved Scissors `Fine Point | Stainless Steel` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/6227N13/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Curved Scissors Extra Fine](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/scissors-curved-extra-fine.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Curved Spring Scissors `Castroviejo Scissors Curved 4 1/4"` :::CtaButton{label="BUY" externalHref="https://www.supplyclinic.com/items/castroviejo-scissors-curved-4-1-4-oral32-917-35022?srsltid=AfmBOoqiD0n4aqYr_a7PsplNAUg1nkSmChW0x2MTci4aapavnWZ2s16-_Xs" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Curved Spring Scissors Castroviejo Scissors Curved 4 1/4"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Scissors-curved-spring.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem High Precision PTFE-Coated Pointed Tip Tweezers `McMaster-Carr 5184A144` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/5184A144/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![High Precision PTFE-Coated Pointed Tip Tweezers McMaster-Carr 5184A144](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1781656845/Education/Process/Accessories-Supplies/general/Tweezers_high-precision_PTFE-coated.png) ::: ::::: *** ### Solvents *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **IPA **(Isopropanol, Isopropyl Alcohol) *for cleaning printer hardware where instructed* *for cleaning parts per resin protocol* `99% | CAS: 67-63-0` :::CtaButton{label="BUY" externalHref="https://www.uline.com/Product/Detail/S-17475/First-Aid/99-Isopropyl-Alcohol-1-Gallon-Bottle" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![99% Isopropanol](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/IPA-1-gal-bottles.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **DAA **(Diacetone Alcohol) *for cleaning parts per resin protocol* `99% |CAS: 123-42-2` :::CtaButton{label="BUY" docId="o0R4ZxSr-e4snOr4SnJi0" docAnchorId="#NFRkZ" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![DAA, 99% diacetone alcohol](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/DAA-orange-barrel_upscaled.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **DPM, Dipropylene Glycol Methyl Ether ** *for cleaning parts per resin protocol* `99% | CAS: 34590-94-8` :::CtaButton{label="BUY" docId="o0R4ZxSr-e4snOr4SnJi0" docAnchorId="#xy5Gr" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![DPM, 99% dipropylene glycol methyl ether](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/DPM_green_barrel.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **VF-1** *for cleaning parts per resin protocol* `MS-767-3D-13` `formerly custom Vertrel™ solvent blend` **REQUIRED VENDORS** :::CtaButton{label="BUY" docId="o0R4ZxSr-e4snOr4SnJi0" docAnchorId="#k6XXW" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![VF 1, formerly custom Vertrel™ solvent blend](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/VF_1_light_green_barrel.png) ::: ::::: *** ### Washing Accessories *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Orbital Shaker** :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/orbital-shaker" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Orbital Shaker](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Orbital-Shaker-ISO.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Timer** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B07GZNJ73W?th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Timer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Timer.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Washtub with Removable Strainer** `3.2 L` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Sistema-MicrowaveCookware-Steamer-Random/dp/B005D6XZ4O" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Washtub with Removable Strainer, 3.2L](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Washtub-3.2L-removable-strainer.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Washtub** `4.6 L` :::CtaButton{label="BUY" externalHref="https://shopkomax.com/large-food-storage-containers-airtight" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Washtub, 4.6 L](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1781314812/Education/Process/Accessories-Supplies/general/washtub_4.6L_biokips.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Washtub** `7 L` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Sistema-Storage-Container-Leftovers-Dishwasher/dp/B00284AG5U/ref=sr_1_2?dib=eyJ2IjoiMSJ9.z0_U4jyNIWlIAVFijFWTCA.bMNjsPrGzG1pIkhAE5wqhcXrfYZSemmCqqm4DBkDTII&dib_tag=se&keywords=B00284AG5U&nsdOptOutParam=true&qid=1776969319&sr=8-2&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Washtub, 7 L](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Washtub_7L_sistema_wide_no-label.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Washtub** `11.5 L` :::CtaButton{label="BUY" externalHref="https://shopkomax.com/extra-large-food-storage-container" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Washtub, 11.5 L](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/washtub_11.5L_biokips.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Glass Washtubs** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/gp/product/B00LN7XM7M" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Glass Washtubs](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/washtubs-glass.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Silicone Head Tongs** `stainless steel with silicone head` :::CtaButton{label="BUY 9"" externalHref="https://www.oxo.com/9-tongs-with-silicone-heads-623.html" openInNewTab="true"} ::: :::CtaButton{label="BUY 12"" externalHref="https://www.oxo.com/12-in-tongs-with-silicone-heads.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![stainless steel with silicone head tongs](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Tongs-silicone_OXO-12.png) ::: ::::: *** ### Touchup *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Foam Swabs** `Solvent-compatible 100 ppi polyurethane foam tip | Polypropylene Shaft` `Pointed Tip 11.5 mm (0.5") x 3.5 mm (0.1")` :::CtaButton{label="BUY" externalHref="https://harmonycr.com/puritan-1130/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Foam Swabs Solvent-compatible 100 ppi polyurethane foam tip | Pointed Tip 11.5 mm (0.5") x 3.5 mm (0.1")](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Swab-small-pointed.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Tip 25.4 mm (1.0") x 9.5 mm (0.4")` :::CtaButton{label="BUY" externalHref="https://harmonycr.com/puritan-1806-pfl/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Foam Swabs Solvent-compatible 100 ppi polyurethane foam tip | Tip 25.4 mm (1.0") x 9.5 mm (0.4")](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Swab-medium.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Rectangular Tip 25.5 mm (1.0") x 16.0 mm (0.6")` :::CtaButton{label="BUY" externalHref="https://harmonycr.com/harmony-lab-large-rectangular-foam-cleanroom-swab/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Foam Swabs Solvent-compatible 100 ppi polyurethane foam tip | Rectangular Tip 25.5 mm (1.0") x 16.0 mm (0.6")](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Swab-large.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Polyester Wipes, 4x4** `Cleantex Hydrosorb III` :::CtaButton{label="BUY" externalHref="https://www.harmonycr.com/Cleantex-Hydrosorb-III-Wipes-p/ct404-iii-wipes.htm?1=1&CartID=0" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Polyester Wipes, 4x4 Cleantex Hydrosorb III](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/polyester-wipes_4x4.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Ductless Fume Hood** *as compressed air cabinet* :::CtaButton{label="BUY" externalHref="https://www.sentryair.com/ductless-fume-hood.htm" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Ductless Fume Hood for compressed air cleaning](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/compressed-air-cabinet.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Manual Spinner** `5 quart` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/oxo-32480-good-grips-5-qt-white-plastic-salad-spinner-dryer/29732480.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Manual Spinner 5 quart](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Spinner-Manual_5qt_OXO.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Manual Spinner** `2.5 gallon` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/choice-prep-2-5-gallon-salad-spinner-dryer/176DRYER25GL.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Manual Spinner 2.5 gallon](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Spinner-Manual-_2-5gal_choice-food.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Honey Spinner** :::CtaButton{label="BUY 20 Frame" externalHref="https://www.betterbee.com/extracting/lyson216-20m.asp" openInNewTab="true"} ::: :::CtaButton{label="BUY 30 Frame" externalHref="https://www.betterbee.com/lyson-honey-processing-equipment/lyson218-30.asp" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Honey Spinner 20 and 30 Frame](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/spinner-honey_20_30frame.png) ::: ::::: *** ## Curing *** ### UV Cure Units *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **APM LED UV-Cube III** *for UV curing* `365 nm Low Power` :::CtaButton{label="BUY" externalHref="https://www.apm-technica.com/en/sales/devices-and-equipment" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![APM LED UV-Cube III 365 nm Low Power](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/APM-LED-UV-Cube-II-III.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Dymax ECE 5000** *for UV curing* :::CtaButton{label="BUY" externalHref="https://dymax.com/products/equipment/light-curing-equipment/flood-curing-systems/ece-5000" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Dymax ECE 5000 UV curing unit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Dymax-ECE-5000.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Dreve PCU LED N2** *for UV curing select dental resins in nitrogen* :::CtaButton{label="BUY" externalHref="https://innovation-meditech.de/carbonr" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Dreve PCU LED N2 for curing select dental resins](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Dreve-PCU-LED-N2_UV-Cure.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Dreve PCU LED N2** *for UV curing select dental resins* `120V-240V | 120V` :::CtaButton{label="BUY REGULAR" externalHref="https://www.dentsplysirona.com/en-us/shop/L-BP-1000230000/dentsply-sirona-digital-cure.html#L-909188-1000236039" openInNewTab="true"} ::: :::CtaButton{label="BUY LARGE" externalHref="https://www.dentsplysirona.com/en-us/shop/L-BP-1000230000/dentsply-sirona-digital-cure.html#L-909170-1000230002" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Dentsply Digital Cure Units - Regular | Large](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Dentsply_Digital-Cure_Regular_Large.png) ::: ::::: *** ### Ovens *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Yamato DKN602C Convection Oven** *for thermal curing* :::CtaButton{label="BUY" externalHref="https://shop.carbon3d.com/collections/accessories/products/convection-oven" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Yamato DKN602C Convection Oven for thermal curing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Yamato-DKN602C_Convection-oven.png) ::: ::::: *** ### Curing Accessories *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Aluminum Baking Sheet** `20" x 14"` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/CS-2014-Cookie-20-Inch-14-Inch-Aluminum/dp/B00C0N87WS" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Aluminum Baking Sheet 20" x 14"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Aluminum-baking-sheet_20x14.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Drying Rack** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B06X9KLW1P?ref=cm_sw_r_cp_ud_dp_9GB2THTEFKKPV2Z6EQPS&ref_=cm_sw_r_cp_ud_dp_9GB2THTEFKKPV2Z6EQPS&social_share=cm_sw_r_cp_ud_dp_9GB2THTEFKKPV2Z6EQPS&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Drying Rack](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/drying-rack-grid_w-zoom.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Pan Mesh** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B074TX2FC3?th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Pan Mesh](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/pan-mesh.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Non-Stick Foil** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B09F8PHR1L?ref=cm_sw_r_cp_ud_dp_PHZF4JJF315M63E5NRV4&ref_=cm_sw_r_cp_ud_dp_PHZF4JJF315M63E5NRV4&social_share=cm_sw_r_cp_ud_dp_PHZF4JJF315M63E5NRV4" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/non-stick-foil_surface.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Silicone Mat** *for baking* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/86045K77/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Silicone Mat for baking](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/silicone-mat_baking.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Metal Tent Sign** `for labeling bakes with sharpie` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/gp/product/B00FJGGWVG/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Metal Tent Sign for labeling bakes with sharpie](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/stainless-steel-tent-sign-for-baking_x2.png) ::: ::::: *** ### Salt Baking *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Salt Downdraft Table** `Shop Fox W1733A |20" by 40" | 4" dust port` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/BUY-Fox-W1733ADowndraft-20-Inch/dp/B0007D2DPA" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Salt Downdraft Table](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Salt-downdraft-table.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Sea Salt** `powder grain` :::CtaButton{label="BUY" externalHref="https://seasalt.com/premium-sea-salt-bulk-powder-grain" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/salt_powder-grain_55lbs.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Baking Pan** *for salt packing* `13" x 9" x 2"` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Good-Cook-04017-786173391991-Square/dp/B0026RHHX8/ref=sr_1_11?crid=14HKFXVV6OXNJ&dib=eyJ2IjoiMSJ9.2c0uPyPRcx1OXbN4MwVQ2SiZVIixUUtVEWkQKS4Z4MblV_fuI41a3LJ8N_6914Evyfb8rUcG5qtHThdIg2lH6eqITqQaGat4JraR9k_uraPKgOJ67SAT4ZHOHBDmXQUD5S1rsM5Voa7e0M081pr7bFMQ4N5jFuh2PKDHEoh3H17a78kD5wXKpnd4xeCx1pe0B2KV9N9Alco6mxNb6oMyapNERaHjR-SAeQtCgasdP24exscFHWE_6iHZUJms3rs7jasAnxxzgXL12i7WRBj0I-BT8HK2Ss7Q9B5uMyncqE9BQ_t7TJIKsHScnEtvApSmhyZ16z04DWsogflaNYRIhdLs9C-b7zk1o6mlt3Dm9YE.fz1HgUZfZ9Pb7y_tpXh_VdjcX7YGxBFQrzJTyLHkaIY&dib_tag=se&keywords=nonstick%2Bbaking%2Bpan&qid=1738954594&s=home-garden&sprefix=nonstick%2Bbaking%2Bpan%2Cgarden%2C144&sr=1-11&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Baking Pan for salt packing 13" x 9" x 2"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/baking-pan_salt_13x9x2.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Baking Pan** *for salt packing* `21" x 13" x 6"` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/vollrath-30062-super-pan-v-full-size-anti-jam-stainless-steel-steam-table-hotel-pan-6-deep/92230062.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Baking Pan for salt packing 21" x 13" x 6"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/baking-pan_salt_21x13x6.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Baking Pan** *for salt packing* `9" x 5" x 3"` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B001K2058E/ref=cm_sw_r_cp_ep_dp_irKKyb91QKE15" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Baking Pan for salt packing 9" x 5" x 3"](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/bakins-pan_salt_9x5x3.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Fine Mesh Strainer** *for salt sifting* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/dp/B0B7JM45FW?ref=cm_sw_r_cp_ud_dp_N9AS7FAHMRTES48NABZM&ref_=cm_sw_r_cp_ud_dp_N9AS7FAHMRTES48NABZM&social_share=cm_sw_r_cp_ud_dp_N9AS7FAHMRTES48NABZM&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Fine Mesh Strainer for salt sifting](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/salt-sifters.png) ::: ::::: *** ### Glycerol Accessories *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Glycerol ** *for curing select dental resins when specified in IFU* `99.5% Purity` :::CtaButton{label="BUY" externalHref="https://www.sigmaaldrich.com/catalog/product/sial/g9012?lang=en%C2%AEion=US" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Glycerol for curing select dental resins when specified in IFU 99.5% Purity](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/glycerol-99-5.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Hot Plate** *for pre-warming glycerol * `Electric 1500 Watts` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/galaxy-177ebs100-single-burner-solid-top-portable-electric-hot-plate-1-500w-120v/177EBS100.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Hot Plate for pre-warming glycerol Electric 1500 Watts](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/hot-plate-electric_1500W_galaxy.png) ::: ::::: :::::VerticalSplit{layout="right"} ::::VerticalSplitItem `Induction 1800 Watts` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/galaxy-gicp18-countertop-induction-range-cooker-120v-1800w/177GICP18.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Hot Plate for pre-warming glycerol Induction 1800 Watts](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/hot-plate-induction_1800W_galaxy.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Stainless Steel Saucepan** *for pre-warming glycerol * `Induction Ready 2-3.5 quart` :::CtaButton{label="BUY" externalHref="https://www.webstaurantstore.com/vigor-2-qt-stainless-steel-aluminum-clad-straight-sided-sauce-pan/473SSAUCP2.html" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Stainless Steel Saucepan for pre-warming glycerol Induction Ready 2-3.5 quart](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/stainless-steel-saucepan_2-3-5_qt_vigor.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Digital Thermometer Thermocouple** `Benetech GM1312 -50~300 °C` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Benetech-GM1312-Digital-Thermometer-Thermocouple/dp/B071CKDVDL" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Digital Thermometer Thermocouple Benetech GM1312 -50~300 °C](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Digital-Thermometer-Thermocouple.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Borosilicate Glass Container** *for glycerol curing without lid, fits compatible UV chambers* `132 x 132 x 56 mm (5.2" x 5.2" x 2.2")` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/R-repad-Glass-Containers-Lids-Small/dp/B0DYZ37TJ5/ref=sr_1_10?crid=2BBWMW23E4FTF&dib=eyJ2IjoiMSJ9.9PGOrzCF9nCjOalvW_YziQTB9z_Ey1dGY1-tQMMPr5g75O1BmCRhO4ZovHEA9jVmiUPdALtdb6CCo2h6sJeoJe-8G87aZj2T-Y4TYmjJ_PZzIRAbcmOesEMXeaXJZTK33dmsucYaRgS9S730_TlCTX5q9MWu3gbcdxZJkr7s3ZCzwI3W7CS14jW1m_cK1ljehZh7F7u44PX6r4NYDrNwhr-7oIBOYqS1KNVNohIfC2ngNZoGWhReSN3yqR1Usg6xIrQy2vyti1A69bDH-cIg_kTnQKMdgtEvY6cwhRg5Arc.t8Fts7NVGetkdbjPWHw_LRTc0O7jFt073Pq7eAoCm6M&dib_tag=se&keywords=borosilicate%2Bglass%2Bfood%2Bstorage%2Bcontainers%2Bsquare&qid=1782234354&sprefix=borosilicate%2Bglass%2Bsquare%2Bfood%2Bstorage%2Bcontainers%2Caps%2C239&sr=8-10&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Borosilicate Glass Container for glycerol curing without lid, fits compatible UV chambers 132 x 132 x 56 mm](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Borosilicate-Glass-container.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Borosilicate Glass Plate** *for glycerol curing to keep parts submerged* `CG-1904-11 4" x 4" x 1/8" ` :::CtaButton{label="BUY" externalHref="https://chemglass.com/plate-glass-square-borosilicate" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Borosilicate Glass Plate for glycerol curing to keep parts submerged CG-1904-11 4" x 4" x 1/8" ](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Borosilicate-Glass-plate_4x4x1-8.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Silicone Mitts** `heat-resistant` :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Extra-Long-Professional-Silicone-Oven/dp/B08F74XCTJ/ref=sr_1_10?s=home-garden&ie=UTF8&qid=1530563022&sr=1-10&keywords=silicone%2Bmitt&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Silicone Mitts heat-resistant](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/silicone-mitt.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Large Binder Clips** *for select dental resins when specified in IFU* :::CtaButton{label="BUY" externalHref="https://www.amazon.com/ACCO-Binder-Clips-Large-72100/dp/B002VD6BLG/ref=sr_1_8?dib=eyJ2IjoiMSJ9.spdIRe4izllrKazlKLqY9CMQ4SbR2_tjYG3gcN7uGueaH32zhRnvhGU5PeRCcJ_Hhg_lvALQJs0sEDDukHteRgFkRLg_jFl7PqltVYHUrQvjTieoAy8zpLPB9Aar_gCjMcq4wj8CKY81pqk-j6UMCoBJJdhrecvkjN_FDLjhQEmWci2q_FUNFCqaGcsYkajtd31MZHD1AwBALWrDFkbphAK9pnNZ8LRvyFcIJ7G7He3KbLggZnZ1_8RosJ88q1mTe4lWZHLi4FxG927iM0vq6VJZg6FW1plxqCobfjJ_TxQ.m_PnpKd27j5Q9lnAF4r4UB4IbP6jJnQLMWWaZiRFeTQ&dib_tag=se&keywords=large+binder+clip&qid=1782237812&sr=8-8" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Large Binder Clips for select dental resins when specified in IFU](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/binder-clips_large.png) ::: ::::: *** ### Nitrogen Accessories *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Industrial Nitrogen Cylinder** `Size 300` :::CtaButton{label="BUY" externalHref="http://www.airgas.com/p/NI%20300" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Industrial Nitrogen Cylinder Size 300](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Nitrogen-Industrial-cylinder-300.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Gas Regulator** *for regulating nitrogen* `Model 25GX` :::CtaButton{label="BUY" externalHref="https://www.harrisproductsgroup.com/en/Products/hpg-na-model25gx" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Gas Regulator for regulating nitrogen Model 25GX](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/gas-regulator_model-25G.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Gas Tubing** *for nitrogen* `Nylon Plastic, Semi-Clear White, 15/64" ID, 5/16" OD` :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/5548K76/" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Gas Tubing Nylon Plastic, Semi-Clear White, 15/64" ID, 5/16" OD](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/gas-tubing_hard-nylon-5-16-OD.png) ::: ::::: *** ## Finishing *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Wet or Dry Sandpaper** :::CtaButton{label="BUY 220 Grit" externalHref="https://www.amazon.com/3M-Wetordry-Sandpaper-11-Inch-5-Sheet/dp/B00004Z4BG/ref=sr_1_1?ie=UTF8&qid=1472228890&sr=8-1&keywords=sandpaper+220+grit+wet" openInNewTab="true"} ::: :::CtaButton{label="BUY 400 Grit" externalHref="https://www.amazon.com/3M-Wetordry-Sandpaper-finishes-Waterproof/dp/B00004Z4BE/ref=pd_bxgy_d_sccl_1/138-0177168-2683665?pd_rd_w=UuPMb&content-id=amzn1.sym.9bef5913-5870-4504-8883-3ba89d7f8e39&pf_rd_p=9bef5913-5870-4504-8883-3ba89d7f8e39&pf_rd_r=WP68HWR2MNW2CSN58JQQ&pd_rd_wg=rHXJg&pd_rd_r=3358420b-f970-4af2-ba30-51d63dd5d3dd&pd_rd_i=B0GT2CRPWH&th=1" openInNewTab="true"} ::: :::CtaButton{label="BUY 600 Grit" externalHref="https://www.amazon.com/3M-9084-600-Wet-Or-Dry-Sandpaper/dp/B0000AXT76/ref=pd_bxgy_d_sccl_2/138-0177168-2683665?pd_rd_w=UuPMb&content-id=amzn1.sym.9bef5913-5870-4504-8883-3ba89d7f8e39&pf_rd_p=9bef5913-5870-4504-8883-3ba89d7f8e39&pf_rd_r=WP68HWR2MNW2CSN58JQQ&pd_rd_wg=rHXJg&pd_rd_r=3358420b-f970-4af2-ba30-51d63dd5d3dd&pd_rd_i=B0000AXT76&psc=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Wet or Dry Sandpaper | 220 - 400 - 600 grit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1781657853/Education/Process/Accessories-Supplies/general/sandpaper-220-400-600-grit.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Sanding Sticks** :::CtaButton{label="BUY WIDE" externalHref="https://www.amazon.com/Sanding-Sticks-Assorted-Variety-Shapes/dp/B00CPS30LG?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_search_detailpage" openInNewTab="true"} ::: :::CtaButton{label="BUY THIN" externalHref="https://www.amazon.com/DuraSand-Sanding-Twigs-Bucket-Assorted/dp/B00HG2L3R4?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_search_detailpage" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Sanding Sticks, wide and thin](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/sanding-sticks.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Sanding Sponge** `3M` :::CtaButton{label="BUY FINE" externalHref="https://www.amazon.com/3M-2604-Softback-Sanding-Sponge/dp/B000L6IXLG?ie=UTF8&redirect=true&ref_=oh_aui_search_detailpage&th=1" openInNewTab="true"} ::: :::CtaButton{label="BUY SUPERFINE" externalHref="https://www.amazon.com/3M-2604-Softback-Sanding-Sponge/dp/B000Q6RZWO?ie=UTF8&redirect=true&ref_=oh_aui_search_detailpage&th=1" openInNewTab="true"} ::: :::CtaButton{label="BUY ULTRAFINE" externalHref="https://www.amazon.com/3M-2604-Softback-Sanding-Sponge/dp/B0035R284G?ie=UTF8&redirect=true&ref_=oh_aui_search_detailpage&th=1" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![3M sanding sponge - fine, superfine, ultrafine](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/sanding-sponge-3M_fine-superfine-ultrafine.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Diamond Needle Files** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/SE-744DF-R-Diamond-Piece-140mm/dp/B0011565LG?ie=UTF8&psc=1&redirect=true&ref_=oh_aui_search_detailpage" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Diamond Needle Files](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Diamond-needle-files.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Compressed Gas Can** :::CtaButton{label="BUY" externalHref="https://www.amazon.com/Falcon-Compressed-Disposable-Cleaning-DPSXL3/dp/B002RUBHOY/ref=sr_1_3?dib=eyJ2IjoiMSJ9.EZK4PMWdlqe4Sx57x2mq-Y8NSBAC0vzqhGOwfiYrMjK-4VvyIaSYF70njGIgtAoRVePUNat3V0DE4UibCGHJByY3MUs32mCv2-4vUBikMGq5byjh4mYXfeByKHWc33AHspL3_oFCNfGmGib1zcxR03dfueMMTEPVq7OOpTlFmLd5U2tUDozgRKIkMeCDbchHk-Jmw_1Qxhr7HUYWUGJD7Y4-ydME4yj2JzhZ0opFQT4.ZN3VjPqY7pTjfi5cDcksZBif63T73uLadE4bYR0IMvA&dib_tag=se&keywords=Dust-Off-Compressed-Gas&qid=1781733304&sr=8-3" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Compressed Gas Can](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/compressed-gas-can.png) ::: ::::: *** :::::VerticalSplit{layout="right"} ::::VerticalSplitItem **Plain Squirt Bottle** *for water* :::CtaButton{label="BUY" externalHref="https://www.mcmaster.com/14805t626" openInNewTab="true"} ::: :::: :::VerticalSplitItem ![Plain Squirt Bottle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/Plain-squirt-bottle.png) ::: ::::: *** [title] Heinzen Spinner [path] Washing/ The Heinzen Spinner is an industrial centrifugal spinner that can accommodate up to **three platforms** at once. The high centrifugal-forces generated by this spinner result in **solvent-free** cleaning of parts. A discharge spout allows for **recapturing resin spun off of parts** during spinning. Resins may be filtered and reused, being mindful that two-part resins must be used within their pot lifewindow. This spinner is built for the most demanding production environments and enables fast, cost-effective manufacturing of Carbon-based applications. ## Platform Loading When purchasing a Heinzen Spinner for Carbon DLS production, the spin chamber will be **equipped** to receive an **L1 platform**, or an **adapter for M3 and M3 Max platforms**. For both items: - Slide platform or adapter side rails into slot on **both sides** - Fully insert the platform or adapter and **click into place** - Load *all three slots* in the spinner with the same platform to **ensure balance** ### L1 Platform ::embed[]{url="https://vimeo.com/1213987663?dnt=1"} ### M3 and M3 Max Adapter ::embed[]{url="https://vimeo.com/1213987664?dnt=1"} ::::VerticalSplit{layout="left"} :::VerticalSplitItem ***Adapter Installation*** Correct installation of the adapter requires both sides to be firmly held in the **slots**. ::: :::VerticalSplitItem ![Correct M3 adapter installation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_correct.png "CORRECT") ::: :::: :::hint{type="danger"} Incorrect installation will result in **damage to the spinner**. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **One side outside of slot** ![Incorrect M3 adapter installation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_wrong-a.png "INCORRECT (purple shading)") ::: :::VerticalSplitItem **Both sides outside of slot** ![Incorrect M3 adapter installation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_wrong-b.png "INCORRECT (purple shading)") ::: :::: :::hint{type="success"} The M3/M3 Max adapter **may be left inside the chamber** between spins. ::: :::hint{type="info"} It is unlikely that the adapter will need cleaning because resin is pulled away from it during spinning. If, however, resin ends up on this accessory, IPA on a blue shop towel may be used to clean the adapter. Do not spray solvent directly into the spinner; always dampen the blue towel outside of equipment. ::: ***Installing the M3/M3 Max Platform******* The spinner adapter is designed to fit all M3 and M3 Max platforms: - ✔️ [Standard Platform](docId:2nxiKvTUJloOWyMApXUNL)* AO compatible* - ✔️ [Legacy Platform](docId:2nxiKvTUJloOWyMApXUNL) To install the platform, simply slide the platform along the compatible rails on the adapter. Ensure that the platform has fully engaged both rails and is sitting flat against the adapter. :::hint{type="danger"} You must** use the same platform version** on *all three adapters* to ensure balance. ::: ![M3 and M3 Max Adapter Rails](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_slots.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Standard M3 Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_AO-M3.png "Standard M3 Platform") ::: :::VerticalSplitItem ![Standard M3 Max Platform](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Washing/Heinzen-Spinner/M3-adapter_AO-M3-Max.png "Standard M3 Max Platform") ::: :::: ## Product Manual For operating instructions, refer to the product manual. :::hint{type="info"} For spin time and RPM, refer to resin protocol sheets. ::: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/adJ_V9CbLNflwVAYlaK78-20260310-172742.pdf" label="111203-01-H-PRODUCT MANUAL, SPINNER, SD50-VLT.pdf"} ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1hxIYSd8_QgQrcJIm1R65_spinner-and-controls-01-car8554-car8548-car8549-2000px.png" size="70" width="2000" height="1848" position="center" alt="Heinzen Spinner" darkWidth="2000" darkHeight="1848" showCaption="false"} Contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) for more information about integrating the spinner into your workflow. [title] MMD - Meter Mix Dispense [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/ MMD stands for **Meter, Mix, and Dispense**. MMD equipment is specialized machinery used to precisely mix and dispense multi-component materials. MMDs are a perfect fit for Carbon's two-component bulk resins. MMDs ensures high-quality, repeatable results while reducing material waste and production downtime, making it an essential tool for applications requiring precision and reliability. Key features of MMD equipment: - **Metering Accuracy**: Precisely meters each component to control flow rate and minimize waste. - **Mixing Precision**: Ensures components are mixed at the correct ratio - **Dispensing Systems**: Delivers mixed material with precision. - **Material Compatibility**: Designed to handle a range of material viscosities, from thin liquids to highly viscous pastes. - **Automation Capabilities**: Often integrated with production lines for automated dispensing, improving efficiency and repeatability. # Validated MMDs ## Meter Mix PAR 3CM :::::VerticalSplit{layout="right"} ::::VerticalSplitItem Carbon has validated the Meter Mix PAR 3CM for applicable resins **when noted on the material protocol sheet**. Reference [Meter Mix PAR 3CM](docId\:RO9oMdZmwxQpwOHukmhY2) for more information. :::hint{type="info"} Other MMDs by [Meter Mix](https://www.meter-mix.com/) may also be used when noted on a material protocol sheet. Updated versions of noted models are also viable. ::: :::: :::VerticalSplitItem ![Meter Mix PAR 3CM](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-UvYLjQQHfFmdfteRnqu8W-20240813-091115.png) ::: ::::: ## Loctite EQ MM38 MMD ::::VerticalSplit{layout="right"} :::VerticalSplitItem The Loctite EQ MM38 MMD is a **legacy** recommendation for certain resins, when noted the material protocol sheet. Reference [Loctite EQ MM38](docId\:bHVQtpFmMs95TRfnr4KvP) for more information if you still use this MMD. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fVewg8giJ3yZSD8Z12qld_carbon-mmd-white.png" size="76" width="790" height="1000" position="center" alt="Loctite EQ MM38 MMD" showCaption="false"} ::: :::: # Clearing Resin from MMD Lines Following this purging procedure is best practice when using a Carbon resin when - Preparing for a shutdown - Changing Resins - Clearing a clogged line :::hint{type="danger"} Confirm this process and solvent compatibility with your MMD's manufacturer before proceeding. ::: ### Solvents ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **99% IPA **(Isopropanol) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/MMD/IPA-1-gal-bottle_transparent.png" size="60" width="632" height="914" position="center" alt="IPA bottle" showCaption="false"} ::: :::VerticalSplitItem **99% PEG-400** (Polyethylene Glycol) ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Resin%20Mixing%20and%20Dispensing/MMD/PEG-400.png" size="48" width="527" height="890" position="center" alt="PEG-400 bottle" showCaption="false"} ::: :::: ### Procedure The goal is to purge the MMD tank and lines until no more resin comes out of the lines. This procedure may be used for either Part A or Part B. - Add IPA into the tank (example: 2 L at a time) - Purge the MMD, and add more IPA as needed, until the IPA coming out is clear - Add PEG-400 into the tank (example: 2 L at a time) - PEG-400 is an inert, higher viscosity liquid, which is helpful for "pushing" trapped resin out of the lines. - Purge the MMD, and add more PEG-400 as needed, until the PEG-400 coming out is clear - Repeat the purging with IPA again to remove residual PEG-400 - Add resin into the tank - Purge the MMD, and add more resin as needed, until the resin coming out is smooth, with no residual IPA or PEG 400 - Proceed to standard production [title] Oven Programming [path] Thermal Curing/ This page provides instructions for programming the Yamato Convection Oven. # Setup :::hint{type="info"} Be sure you have completed all facility requirements before setting up the convection oven: - [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD) - [Dental Site Prep Guide](docId:8bULGdVSGPoM0BLn8WV3j) ::: ::::::WorkflowBlock :::::WorkflowBlockItem ### Turn on oven ::::VerticalSplit{layout="right"} :::VerticalSplitItem 1. Turn on the oven by using the rocker switch on the right side of the oven. 2. After 5 seconds the oven will be ready to set. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738365832/Education/Process/Thermal-Curing/Oven-Programming/Oven-power-on01.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Set Over-Temperature Protection This will prevent the oven from going over the threshold temperature. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1\. Press the **SUBMENU** key. 2\. Press the **▼▲ keys** several times to select the setting character of overheating prevention temperature **oH.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738365833/Education/Process/Thermal-Curing/Oven-Programming/Protection01.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 3\. Press the **ENTER** key. The **current setting temperature** is displayed and flashing on the setting temperature screen. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738365833/Education/Process/Thermal-Curing/Oven-Programming/Protection02.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 4\. Set the temperature to **290° C** using the **▼▲ buttons** and then press the **ENTER key.**** **   **The oven is now ready for use.** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1738365835/Education/Process/Thermal-Curing/Oven-Programming/Protection03.jpg) ::: :::: ::::: :::::: # Programming The Yamato convection oven is able to store baking cycles as **patterns.** Patterns are stored in one of three programs: PrG1, PrG2 and PrG3. - PrG1 can hold 1 pattern. - PrG2 can hold 2 patterns. - PrG3 can hold 3 patterns. So the oven can hold a total of **6 patterns in the 3 programs.** **When programming the oven be sure to keep track of which material curing cycle is being stored on each pattern.** Carbon recommends posting a list of program/patterns and their corresponding materials on or near the oven for easy reference. See the example table below. | **Program** | **Pattern** | **Material(s)** | **Cycle Time** | | ---------------- | ----------- | ---------------- | -------------- | | Program 1 - PrG1 | Pattern 1 | EPX 82, EPX 86FR | 12.5 hours | | Program 2 - PrG2 | Pattern 1 | EPU 45 | \~9 hours | | Program 2 - PrG2 | Pattern 2 | RPU 70 | 4 hours | ## Resin Programs for the Yamato Oven The handout below provides a list of the available resin programs along with instructions for programming the oven. Print it and bring it into the lab. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-FofMxplUuouZ1t22eeUSJ-20250201-010150.pdf" label="Programming the Yamato Oven v02.70.pdf"} ::: :::: ## Example Video The following video demonstrates programming the cure cycle for **RPU 70 in Program 3, Pattern 1. **Use this video to help guide your programming efforts. ::embed[]{url="https://vimeo.com/527518613/820a3a2c76?dnt=1"} [title] Meter Mix PAR 3CM [path] Resin Mixing and Dispensing/Two-Part Resin Dispensing/Bulk Mixing/MMD - Meter, Mix & Dispense/ # Overview ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Dispenser](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-UvYLjQQHfFmdfteRnqu8W-20240813-091115.png "Dispenser") ::: :::VerticalSplitItem The Meter Mix® PAR 3CM dispenser enables the use of Carbon bulk resins. In this course, you will learn unique to Carbon operation of the PAR 3CM and reference the operator's manual for general use instructions. ::: :::: :::hint{type="info"} Refer to the operator's manual for specific operation of the PAR 3CM. ::: *** ## Meter Mix PAR 3CM Product Manual ::::VerticalSplit{layout="left"} :::VerticalSplitItem English ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Iy4mRo5ICzQsljGMoxeiy-20250611-233924.pdf" label="3145 NEW PAR3CM Operator Manual.pdf"} ::: :::: *** # Safety :::hint{type="info"} Please review all safety information in the [product manual](docId\:RO9oMdZmwxQpwOHukmhY2) . ::: # Uncrating ## Required equipment - Crowbar - Box cutter - Cart - Pallet jack or forklift ## Process ::::::WorkflowBlock :::::WorkflowBlockItem ### Setup ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Ensure that the crate is located at a safe distance away from sensitive equipment as there may be debris during the uncrating process. Move the crate using a hand pallet jack or forklift, if necessary. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gHL06-mXK4L0Q7JblJ_wU-20240813-125430.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Remove screws from lid ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remove screws holding top lid in place, and remove the top lid. Power drill with screwdriver attachment is recommended for this and following uncrating steps. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Fz4jU18MW3CM8kiTQ-vo1-20240814-111200.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Remove screws from interior beams ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hZ_jaRwwJmGkKGisFM6VQ-20240814-111311.jpg) ::: :::VerticalSplitItem Remove screws from the two beams across the top opening, and remove beams. ::: :::: ::::: :::::WorkflowBlockItem ### Remove front wall ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remove screws from the front side wall. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TmY3fFW7-RIFIpWk5AMME-20240814-111414.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Pull the side wall down and out of the way. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-rULgFu0KXfJNgnUX2ekS_-20240814-111507.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Remove plastic packaging ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-dIR1hVF-ZFMQN8egxc-BI-20240814-111549.jpg) ::: :::VerticalSplitItem Remove the plastic packaging and straps holding the machine in place. It is recommended to use a box cutter or similar cutting device. ::: :::: ::::: :::::WorkflowBlockItem ### Remove remaining walls ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Using a crowbar and hammer, remove the remaining side walls from the crate. These are nailed together, and cannot be removed like the first wall using a screwdriver. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-LOoZjj1ogCKU2WMXHqQvq-20240814-111658.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Once removed, place these boards aside and away from heavy traffic areas because the exposed nails may pose an accidental safety hazard. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-OgYAms1NpE0EtDTP-4DZt-20240814-111917.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The machine is now ready to be moved to the location of use. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-K_McyGnxtNSdWIuHMEFNB-20240814-112001.jpg) ::: :::: ::::: :::::WorkflowBlockItem ### Move the MMD ::::VerticalSplit{layout="middle"} :::VerticalSplitItem With two or more people, carefully lift the machine onto a cart, or directly to the location of use, if convenient. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-XcWIN0JYu4vjTXoW0rtKt-20240814-112101.jpg) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Cart the machine to the desired location, and unload onto the final location. It is recommended that the machine be placed on a **flat and level surface** strong enough to support its weight when full of material, and at a **height **which allows the operator **easy access** to all controls. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-W2Zt8ZGIVLEB77w4slzyY-20240814-112205.jpg) ::: :::: ::::: :::::: # Installation ### Compressed Air - Compressed air supply should be clean and dry at a minimum of 5.5 kgf/cm2 (80 psi, 5.5 bar) and a maximum pressure of 8.4 kgf/cm2 (120 psi, 8 bar) - Available air should be 5 cfm. The minimum bore of the airline to the machine should be 8 mm. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WMisYQOU-V3eHkw6D586P-20240823-092316.png) ::: :::VerticalSplitItem 1. Turn the **main** air pressure regulator up to 80 psi (0.55 MPa) 2. Turn the **dispense** pressure regulator up to the correct setting for the resin being dispensed (see Resin Setting Table). - The knob needs to be pulled out in order to be adjusted, and pushed back in to lock it when the desired pressure is reached to prevent accidental adjustments in the pressure. - Lower dispense pressures may be needed for lower viscosity resins to prevent violent shaking of the machine during use and unsafe dispense speeds during ratio checks. ::: :::: :::hint{type="info"} Consult the [Resin Setting Table](docId\:RO9oMdZmwxQpwOHukmhY2) below for recommended dispense pressures. ::: ### Electrical In the United States, the mmd can be plugged directly into a standard 120 V outlet. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Check that all wires are intact and functioning. - For example, the Part A and Part B tank refill sensors in the back of the tanks should each have a lit up **LED**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-eUYgG90QjwGoaNi7QPY8K-20240829-102020.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-f2cGY_JuyidXX5YA1wV-k-20240829-102056.jpg) ::: :::VerticalSplitItem - Inspect that the Part A tank heater is functioning properly. - You should be able to set the tank temperature on the home display screen. ::: :::: # Filling Required before [initial usage](docId\:RO9oMdZmwxQpwOHukmhY2) or when the low level sensors indicate that the dispenser is low on either Part A or B. The frequency of this operation is variable, depending on the dispenser’s usage. :::hint{type="info"} **Bulk resin container sizes vary from 5 L cans to 950 L IBC. A full 20 L container weighs around 44 pounds (about 20 kg), and should be handled by two people: one to position the spout over the tank and another to support the weight on the bottom of the container. ** **Carbon recommends downpacking components into 5 L containers for easier handling.** ::: 1. Position a short **step ladder** in front of the MMD so that the user can easily lift bulk containers to the top of the tank. 2. Remove the tank lid. 3. Pour Part A or Part B component resin from the bulk container into the appropriate tank until the desired level is reached. 4. Replace the tank lid. 5. If the “Fault Active” alert is on due to low level A or B, press the blue reset button. ## Initial Usage Ensure tanks are filled with resin. 1. **Bleed air from the line** - If you suspect that there are air bubbles trapped before the dispense head, you may disconnect the hose from the dispense head, raise it high (air bubbles to travel up), and dispense. - Use caution and follow safety guidelines from the operator's manual. 2. **Purge the lines** - If there was any liquid inside of the machine prior to receiving, purge the lines until there are no longer any remnants. - For example, EPU 41 Part B should be clear, and EPU 41 Part A should be the original consistency and color. # Setting Tank Heating ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Home screen](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-u3Cqvo7tmMWyfvXq_JmAi-20240829-104500.jpg "Home screen") ::: :::VerticalSplitItem From home screen press the **Set Up** button. Note: Tank A temp is shown ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem From **Set Up** menu click on **Heating**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FtqXS0ZRIY40NsSqRNFtU-20240829-104633.jpg "Set Up menu") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Heating menu](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO--ukxdzme2Uc5lrjPPJxD2-20240829-104719.jpg "Heating menu") ::: :::VerticalSplitItem **Heating **menu will show setpoint and actual temperature of Part A. Note: - See [Resin Setting Table](docId\:RO9oMdZmwxQpwOHukmhY2) below for temperatures or contact [Carbon Support.](mailto\:support@carbon3d.com) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Change setpoint by entering value and pushing **ENTER**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Zta7c-91G96WyRt7GJBbq-20240829-104933.jpg) ::: :::: # Adjusting Dispense Ratio :::hint{type="warning"} At all times when the pump is exposed and the panel is removed, for your safety it is recommended to disconnect the main compressed air supply. This will prevent accidentally activating the pump during the manual adjustment process. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bHpyI8px8uNKzCfw2C_0t-20240829-105105.jpg) 1. Remove the four screws on top of the pump chamber and remove the panel. 2. Using an adjustable wrench, loosen the lock nut on the piston rod. 3. While holding the Top Hat (the bronze-colored junction) to prevent it from rotating, use an appropriately sized open-end wrench to screw the piston rod either in or out of the Top Hat. (see above image) - Turn the piston rod ¼ turn between each mass ratio check - Screw the Part A rod into the Top Hat to bring the hardener forward. - Screw the Part A rod out of the Top Hat to bring the Part A forward. 4. Perform mass ratio check and inspect phasing. 5. Repeat Steps 3 and 4 until a satisfactory ratio is achieved. Both materials should also start pumping at precisely the same time. 6. Use an adjustable wrench to tighten the lock nut on the piston rod. - Apply threadlocker to the plunger rod and lock nut to prevent potential loosening. 7. Replace the panel. # Operation ::::::WorkflowBlock :::::WorkflowBlockItem ## Set operation mode ::::VerticalSplit{layout="middle"} :::VerticalSplitItem There are two main modes of operation **"Metered shot"** and **"Operator Control".** Toggle between these by **clicking on the mode name.** **Metered shot** will dispense the specified amount of resin and stop. **Operator Control** will dispense resin as long as "Manual Dispense" or the foot switch is pressed. ::: :::VerticalSplitItem ![Home screen](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8jscbmOsWIwWpZHW6gj1p-20240813-091525.png "Home screen") ::: :::: ::::: :::::WorkflowBlockItem ## Set the resin amount ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In **Metered shot **mode, set the amount of resin to be dispensed by clicking on **the amount.** ::: :::VerticalSplitItem ![Setting dispense amount](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-proRdvvVmFtsoLE7BXyaz-20240813-092415.png "Setting dispense amount") ::: :::: ::::: :::::WorkflowBlockItem ## Dispense resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In either mode, to begin dispensing resin click **Manual Dispense** or activate **foot switch**. To activate **foot switch**: 1. Push **lock mechanism** towards back for switch 2. **Step on switch** to dispense. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-LYJjLw0vJVL636jdFIFYO-20240813-093337.png) ::: :::: ::::: :::::: # Maintenance :::hint{type="info"} When using for the first time in under 24 hours and the mix tip is already installed, run a burn-off and proceed with normal usage. Swap out the mix tip if unused for over 24 hours. When using a new mix tip, burn off 50 g. ::: ## Daily - Wipe controls and screen with IPA ## Weekly - Ratio check - Ensure lock nuts on piston rods are tight # Troubleshooting - If the ratio measured during the ratio check is off, manually adjust the ratio using open-end wrench. - Observe the phasing. If this is off, it is likely that the dispense ratio is off as well. - If nothing is dispensing during the cycle (the dispense pump is unable to move or dispense anything), there could be blockage in the line, blockage in the dispense head, or blockage at the non-return valve (NRV). # Resin Setting Table | ** Resin** | ** Recommended Dispense Pressure ** | ** Part A Heating Setpoint** | | -------------------- | ----------------------------------------------------------- | ----------------------------------- | | EPU 41 | 80 psi | 40 C | | RPU 70 | 50 psi | 25 C | [space] S1 - Public (/s1eiwurfzb) [title] Welcome Test [path] / # Public Test Page [space] Site Prep (/site-prep) [title] Network Configuration [path] Dental Site Prep Guide/ ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Rvz31GiwgQQI1P6s4Sacf_ethernet-cables-banner-1000x300.jpg) *Carbon products are network connected devices that require ongoing connectivity to Carbon-managed servers. The following information will ensure that your network is properly configured.* # Requirements | Item | Requirement | | ---------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Connection | - Standard RJ45 wired Ethernet connection - Wireless connectivity is NOT supported
***NOTE:**** Carbon products support both DHCP and static IP addressing. *
For assistance in setting up proxy server configuration, please contact [Carbon Support.](mailto\:support@carbon3d.com) | | **Outbound Internet access (HTTPS) over TCP ports 22 & 443 to:** | **Carbon Cloud host addresses:**
- 0.bastion.prod3.carbon3d.com - 0.backup-bastion.prod3.carbon3d.com - 1.bastion.prod3.carbon3d.com - 1.backup-bastion.prod3.carbon3d.com - 0.rescue-bastion.prod3.carbon3d.com
**Carbon IP Addresses:**
- 52.26.199.62 - 52.27.155.171 - 52.14.121.185 - 13.58.21.105 - 52.34.161.168 - 75.2.14.127 - 99.83.236.14 - 13.248.216.67 - 76.223.75.32 | | **Network connectivity for laptop/workstation** | **Outbound/Internet**
User authentication via browser sign-in:
- https\://print.carbon3d.com (TCP port 443)
**Internal/local network**
Carbon product on an internal corporate network (TCP port 80 & 443)

***NOTE: **Connectivity is only needed to start a print; if connectivity is lost during a print, the print will not be impacted.* | | **Verify Network Connection** | 1. Complete the steps indicated in the** Initial Setup** and **Basic Configuration using DHCP** sections of the [Network Configuration Device Setup](docId\:hws1UJVXQpVoKV9YMdsu4) document. 2. Take a photo of the **“Printer is Available”** screen on Carbon’s Network Configuration Device (NCD) for each printer being installed and complete the appropriate section of the signoff course. | | **Verify successful login to the printer User Interface (UI)** | 1) Complete the steps indicated in the **Customer Connection Verification **section of the [Network Configuration Device Setup](docId\:hws1UJVXQpVoKV9YMdsu4) document. 2) Take a photo of the **“Congratulations” **screen from your login to print.carbon3d.com and complete the appropriate section of the signoff course.
**Note:** Carbon will provide login credentials to access the product’s user interface. | # Recommendations | Item | Recommendation | | ------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Security** | Carbon strongly recommends protecting the product with a firewall or other network security device to ensure performance. | | **Browser** | **Chrome** - Latest version (Carbon’s preferred browser)
**Firefox** - Latest version
**Safari** - Latest version

**Notes**
* Carbon does not support any version of Internet Explorer. * Using the latest version of browser software helps maintain security and ensure the best user experience. | | **Bandwidth** | It is recommended to have a **minimum internet bandwidth **of **5 megabits per second **for transferring files from the Carbon Product to the Carbon cloud. The Carbon Product has a 1-gigabit network card to transfer the data. | # Network Configuration Device (NCD) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem You will be required to test the network connection before installation and training can be scheduled. To perform this test, Carbon will ship a **Network Configuration Device (NCD)** to you for each printer being installed. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XUixoUjQj1rsmFL-VhcOQ_image.png" size="80" width="354" height="246" position="center" caption="The NCD is a laptop set up to verify that each printer is connected to the network." showCaption="true"} ::: :::: **Plug the ethernet cable from your NCD into the exact physical RJ45 port that your printer will use. ** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NVCnh9lt5Unw9d3z8mf0u_image.png" size="56" width="1680" height="989" position="center" caption="NCD must use the same RJ45 port that the printer will be plugged into." showCaption="true"} **M1, M2 and L1** - **Leave the NCD power adapter plugged in and the ethernet cable connected to the network until a Carbon Representative arrives to install your printer.** - When the installation is complete, the Carbon representative will disconnect the NCD. **M3 / M3 Max** - **Leave the NCD power adapter plugged in and the ethernet cable connected to the network until you are ready to install your printer.** - When the installation is complete, you will disconnect the NCD and ship the device, power adapter, and USB-ethernet-USB cable combination back to Carbon. :::hint{type="info"} Please **save the NCD packaging** as you are responsible for sending the device back to Carbon within **3 business days from the date of training** or will be subject to a late fee. If the NCD is not returned in 2 weeks from the date of training, you will be responsible for the cost to replace the equipment. ::: # Most Frequently Asked Questions ### What data is sent to Carbon servers? The following data is transmitted across the encrypted channel between the Carbon product and Carbon-managed servers: - **Operational Data:** Operational data is collected regularly from Carbon products to analyze trends and provide insight into improvements to product performance. This data includes print time, product errors, and sensor measurements. - **System Software Updates:** Periodically, customers are prompted when new product software is available. Customers can install such updates when most convenient. Beyond the Carbon product (the printer and/or Smart Part Washer), users may also opt to interact with a variety of cloud-based tools including: - **Design Engine **(various design functionality) - **Cloud Prepare **(off-printer print preparation) - **Automated Print Preparation **(automated workflows to prepare projects for printing) - **Production Tools **(manage certain projects approved for production) For cloud-based tools, projects and/or model files are stored on the Carbon cloud. Such files are not generally accessible to Carbon employees. With written, explicit customer approval, specific project and/or model data stored on the cloud can be retrieved by a small number of pre-approved Carbon employees to aid with print or project troubleshooting. ### Why does the product need to connect to Carbon Cloud? A connected product offers the following benefits for Carbon customers: - Remote troubleshooting capabilities. - Remote detection of pre-emptive service needs. - Regular product software updates to add new features and product operation. - Seamless and instant availability of new resin data. - Information about the specific product, cassette and build platform being used. - Connectivity for laptop/workstation - The Carbon product user interface (UI) is browser-based. Users connect directly to the printer or part washer over the local corporate network. The end user’s workstation should therefore be able to reach Carbon servers on the Internet and product on the local corporate network ### Have more questions? :::hint{type="info"} For additional guidance for setting up your computer network to receive Carbon products, reference the [Product Connectivity and Architecture](docId\:hws1UJVXQpVoKV9YMdsu4) handout. ::: [title] Printer Shipment, Arrival & Receiving [path] Dental Site Prep Guide/ # Requirements The Carbon Printer is packed in a large wooden crate. When the printer arrives, you will need a loading dock and pallet jack or forklift to receive it. ## Printer crate weight and dimensions | **Printer Crate** | **Measurement** | **Weight** | | ----------------- | ------------------------------------------ | ------------------- | | **M1/M2**
| 43 x 52 x 80 in
108 x 132 x 204 cm | 700 lbs
318 kg | | **M3** | 36 x 45 x 83 in
91.5 x 114.5 x 211 cm | 750 lbs
340 kg | | **M3 Max** | 36 x 45 x 83 in
91.5 x 114.5 x 211 cm | 805 lbs
365 kg | ## Space Requirements for Uncrating Printers Carbon Field Service Engineers will oversee the unpacking of M1/M2 printers. M3/M3 Max printers will be unpacked by the customer. Use the following information to ensure that adequate space is available for uncrating. ### M1/M2 Printers Before the printer arrives, plan and mark off floor space to provide 1.6 m (64") wide x 4.7 m (184") deep x 2.1 m (84") of clearance. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xxVTx3YEKH5C-zSkAhgJz_image.png" size="58" width="1680" height="1551" position="center" showCaption="false"} - Identify the removable panel by its locking hinges. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7VYwVy5F4Jpeg0WwszNXo_image.png" size="60" width="1680" height="889" position="center" showCaption="false"} - Provide about 4 meters (12 feet) of clearance on the side with the green arrow above. The crate should be positioned with about 3 meters (10 feet) of clearance so the door of the crate may be converted into a ramp to allow the printer to roll into position easily. Make sure the floor between this side of the crate and the lab space is flat to ensure smooth rolling. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WtJz-r8tZqmdokY-Xxke1_image.png" size="54" width="1680" height="1672" position="center" showCaption="false"} ### M3 / M3 Max Printers - The crated M3 / M3 Max Printer should be moved as close as possible to the final installation location using a forklift or pallet jack. - The working area to uncrate the printer needs to be at least 1.6 m (5.3') wide x 3.4 m (11') deep x 2.1 m (7') high. - This area needs to be larger to remove the crate shell during uncrating (the recommended method). - Although it is possible to uncrate with the crate shell on the base, it is much easier with the crate shell removed. - Please make sure to have **2 facilities staff** available to uncrate the printer. ### Notes - If your facility does not have an entry into the building large enough to accommodate the printer’s wooden crate, special arrangements can be made to uncrate the printer outside and then move it inside your facility. Please make arrangements in advance with [Carbon’s Onboarding Team.](mailto\:onboarding@carbon3d.com) - Your **M3 / M3 Max Printer **is equivalent in size and weight to a large refrigerator. Once uncrated, move the printer by rolling on casters whenever possible. Use a hand truck (see [Facility Requirements M3](docId\:xcKd87zQ6nzxz3bsAmcCB) or [Facility Requirements M3 Max](docId\:xcKd87zQ6nzxz3bsAmcCB) for more info) only if moving the uncrated printer over a lip taller than 1/8". Please make arrangements for moving and installation support if needed. - **IMPORTANT: ** You will need to store the printer crate (all models) and caster wheels (M1/M2 Printer only). You will need these items if your printer needs to be relocated or for when you return your printer at the end of your subscription. **If you are unable to store these items, you will need to pay Carbon to replace them. ** # FAQs and Additional Information ## How do we get the printer crate into our building if our doors are not large enough? Your facility can follow the instructions ([M1/M2](docId:6g2ha04Su0bg-2N0ZXFeg) or [M3/M3 Max](docId\:Qe-RrXAgcHsgF6sjON2k3) ) to uncrate the printer to bring it inside; the shipping company is not responsible for uncrating the printer. If your facility does not have an entry large enough to accommodate the printer’s wooden crate, special arrangements can be made to uncrate the printer and move it inside your facility. Please arrange in advance with [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). ## Once we get the printer crate into the building, do we need to uncrate the printer? For M1/M2 printers, No. Store the crated printer in a safe location. When the Carbon Field Service Engineer arrives on site, he/she will uncrate the printer and roll it to the site you've selected. Customers with M3 / M3 Max printers may uncrate and begin the self-installation process at any time after delivery. Uncrating instructions can be found [here](docId\:Qe-RrXAgcHsgF6sjON2k3). ## If we don't have a forklift or pallet jack, can we still receive the printer? For the M1, M2, M3 and M3 Max printer, the truck can arrive with a pallet jack. Please notify your [Onboarding Consultant](mailto\:onboarding@carbon3d.com) if you require a truck with a lift gate and/or pallet jack for your delivery. ## Do we need to save the printer crate once the printer is installed? **Yes.** You will need to store the printer crate (all models) and caster wheels (M1/M2 Printers only). You will need these items if your printer needs to be relocated or for when you return your printer at the end of your subscription. **If you are unable to store these items, you will need to purchase them from Carbon to be used at the time of relocation or return.** ### [title] Resources [path] Dental Site Prep Guide/ # Facility Requirements These documents provide detailed specifications so that you can prepare your facility to receive Carbon products. Share these with your facilities staff as soon as possible to have a smooth installation. ## General Lab Applies to all Carbon products. Includes specifications for air quality, HVAC, UV exposure and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kTecmGteZ1xRlUmint23Y-20250206-174149.pdf" label="109779-01-H Facility Requirements General.pdf"} ## Printers ### M2 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-gkZZELUaWJSlSWNftl4OB-20250224-023631.pdf" label="104595-00-K Facility Requirements M2.pdf"} ### M3 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wuKRCgZih9A3z2YELJmUN-20250224-023751.pdf" label="117458-01-F Facility Requirements M3.pdf"} For customers subscribed to the **AO Backpack,** see additional information about required clearances [here.](docId\:J8iNaNTxGTBG_Wd8peD-T) ### M3 Max Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_fQ9rSTPUiYPGbPpWUrGu-20250224-023810.pdf" label="120127-01-D Facility Requirements M3 Max.pdf"} For customers subscribed to the **AO Backpack,** see additional information about required clearances [here.](docId\:J8iNaNTxGTBG_Wd8peD-T) ### L1 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kYoOfkNF4q1M0uEnD3qUz-20250224-023732.pdf" label="109777-01-L Facility Requirements L1.pdf"} ## Accessories ### Smart Part Washer Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zFLfkuHaxC3V-hKvhQw3H-20250224-023657.pdf" label="106244-01-H Facility Requirements Smart Part Washer.pdf"} ### Dreve PCU 90 Includes specifications for electrical, temperature range, nitrogen requirements and space requirements. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-8c5rS-mgStrgybuxlklsG-20250206-174929.pdf" label="112578-01-D Facility Requirements Dreve PCU 90.pdf"} ### Carbon Approved Equipment Includes electrical specifications for chillers and oxygen concentrators. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Fr-KakTpqhJF0Oz3nr6Os-20250206-174831.pdf" label="111149-01-G Facility Requirements Carbon-Approved Equipment.pdf"} # Checklists to Prepare ![Checklist](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xkwzTcy3Z28kGEL66B7oA-20240815-224213.jpg) When preparing your facility for a new piece of hardware, follow these checklists to ensure you are prepared. ## 1️⃣ Project Backup When **swapping older printers** for a new one, it is a good idea to backup your projects. :::hint{type="warning"} **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects at least **once a month **and when** swapping printers. **Depending on your usage and requirements, more frequent backups may be necessary. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Reference monthly maintenance for your printer for backup instructions. *The process is the same for all printers.* - [M2 Projects](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3 and M3 Max Projects](docId\:ZfgT6dGBrGDUsj0_ZsWUk) - [L1 Projects](docId:98b0AYItf-NOlpodFyUKj) ::: :::VerticalSplitItem ![Project Backup](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/backup_AdobeStock_215905031.png) ::: :::: ## 2️⃣ Review Maintenance Reviewing your hardware's maintenance is recommended upfront so you are aware of your responsibilities while operating Carbon machines. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [M2 Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3 and M3 Max Maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) - with [AO Backpack](docId\:s3t7TIa7TXtmtbEoGr8TF) ::: :::VerticalSplitItem - [L1 Maintenance](docId:98b0AYItf-NOlpodFyUKj) ::: :::: :::hint{type="warning"} This is especially important if you are **changing from one printer type** to another. Each piece of hardware contains a **unique maintenance schedule**. ::: ## 3️⃣ Hardware Specific Facility Checklist Use the documents below to track your progress as you prepare your facility. Choose the document that corresponds with your printer. ### M1/M2 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-uYj9zWFsPwF6we5vhJral-20250201-023620.pdf" label="Dental Facility Requirements Checklist - M1-M2 Printers v01.01.pdf"} ### M3 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-VCQbmev2C9_cLRMfRJ3QD-20250225-183037.pdf" label="Dental Facility Requirements Checklist - M3 Printers v01.01.pdf"} ### M3 Max ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-RcjUEiS1wbj6eIIP2pmz6-20250225-183335.pdf" label="Dental Facility Requirements Checklist - M3 Max Printers v01.10.pdf"} ### L1 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-LEQBzfguRI1VDu4XrAKto-20250225-184040.pdf" label="Facility Requirements Checklist - L1 Printers v01.70.pdf"} ### Dental Accessories ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-N2G7D6zaO9CQVtM6oALJd-20240816-015032.pdf" label="Dental Accessory Preparation Checklist v01.00.pdf"} # Lab Design ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/opl-DsClI52WphT6W-TCV_image.png) ## Sample Lab Layouts & Lab Design Tool Design your lab using this Powerpoint slide deck. Contains scale models of Carbon products and lab accessories. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-0QpzXYi1CZugrWzPh82t7-20240814-003955.pptx" label="Dental Layouts v02.10.pptx"} # Networking & Computers ## Product Connectivity and Architecture Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A0_cBDxwvFWds4dEoBLgQ-20251021-182522.pdf" label="Product Connectivity and Architecture v1432.pdf"} ## Network Configuration Device Setup Carbon’s Network Configuration Device (NCD) will help you configure and test your network connection to Carbon prior to your product’s arrival. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_yLYwx_cJMujlMElF-oKp-20240731-222148.pdf" label="Network Configuration Device Setup v02.02 REL.pdf"} For custom network configurations, also reference: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sP9-5yru83XHfFvxMaOLS-20260212-230025.pdf" label="Custom Printer Network Configuration v0111.pdf"} ## Computer Specifications Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yAwozIFa-5-IjGQrWjXXM_computer-specifications-v0202.pdf" label="computer-specifications-v0202.pdf"} # Equipment & Accessories Lists These handouts list equipment and accessories related to your printer subscription. - The first page lists the equipment and accessories that are **included **with your Carbon subscription and Industrial Accessories Package. - The second page lists required items that are **not included** with your Carbon subscription or the Industrial Accessories Package. Customers must supply the items listed on page two. - The third page lists items that Carbon **recommends**. Customers may purchase these as needed. For detailed information, customers should consult the following pages: - Non-dental customers - [Equipment & Accessories](docId:5NgoN4Ccv9JlRpLYiw5MO) - Dental customers - [Equipment & Accessories](docId\:NaIv1_mj-hgBkMOjrz06y) ## M1/M2 Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-4fd0_NgD0wPmxZIbq2qGN-20250729-004501.pdf" label="Equipment & Accessories - M1_M2 Printers v0121.pdf"} ## M3/M3 Max Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1QRcHYZ29gkMQhMiMDr9Y_equipment-accessories-m3-m3-max-printers-v0122.pdf" label="Equipment & Accessories - M3 - M3 Max Printers v0122.pdf"} ## L1 Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-eLXsCt8-PFQ2Wm938eiMu-20250729-005139.pdf" label="Equipment & Accessories - L Series Printers v0221.pdf"} # Dental Curing Equipment This document provides information about UV and thermal curing units that are compatible with Carbon oral health resins. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-cgWuTL3_DyXjCkdC9hcck-20250603-181311.pdf" label="Dental Curing Equipment v0100.pdf"} # Seismic Anchors Your facility may need seismic anchors to comply with local safety regulations. If needed, consult the appropriate document(s) below. **M1/M2 Seismic Anchor Installation** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GRg0uGbydTNA3SNO3ZQSL-20240816-005718.pdf" label="Seismic anchor installation v01.00.pdf"} **M3/M3 Max Seismic Anchor Installation** See [Conditional - Install Seismic Restraints](docId\:cUc-4ICE6KvrrgvJRfxrJ) in M3/M3 Max Printer pages. **L1 Seismic Restraint Kit Installation** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-SEM0WK6A_6l8kkrxCrdv4-20240816-005829.pdf" label="L1 Seismic Restraint Kit v01.00.pdf"} **Smart Part Washer Seismic Restraints ** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-tlW3KyYfJ86gZYd_IKrhl-20240816-010656.pdf" label="Smart Part Washer Seismic Restraints.pdf"} [title] Site Selection and Layout [path] Dental Site Prep Guide/ ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KXS5e_437hRQ-65fNV6vF_image.png) # Site Selection ## M1 and M2 Printers :::hint{type="warning"} **Please consider your final equipment site(s) carefully.** **Once Carbon installs your M1 or M2 printer, you cannot independently move it to a new location. **A Carbon Field Service Engineer must reinstall your Carbon printer after any move from its initial installation site. ::: :::hint{type="warning"} **Reinstallation is an add-on service and is not covered by your subscription agreement.** ::: ## M3 and M3 Max Printers Your M3 / M3 Max printer may be moved to a new location and reinstalled (including re-leveling) by your facilities team without requiring a Carbon Field Service Engineer to come onsite. # Space Requirements User preferences, building codes, and equipment configuration will help you determine the total floor area that your printer will need. :::hint{type="info"} **NOTE:** Carbon suggests that you locate your post-processing equipment in the same room as your printer for optimal workflow efficiency. ::: **Allocate space for the following equipment and required accessories:** | | **M1/M2 Printer** | **M3/M3 Max Printer** | | ----------------------- | ------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Dimensions** | W: 543 mm (21.4")
D: 655 mm (25.8")
H: 1733 mm (68.2") | W: 760 mm (30")
D: 696 mm (27.5")
H: 1762 mm (69.5")

| | **Minimum Spacing** | Side: 480 mm (18.9")
Front: 480 mm (18.9")
Back: 380 mm (15.0") | Side: 240 mm (9.4")\*
Front: 561 mm (22.1")\*
Back: 380 mm (15")\*
\* All facilities connections must have at least 1 m (36") of slack
[M3/M3 Max clearances](docId\:QVbccAUESZSZaTj588zQ1) | | **Recommended Spacing** | - | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 610 mm (24") | | **Area** | **Accessories & Considerations** | | ----------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Printer(s)** | **Site Selection: **
* The printer requires a hard, non-porous surface, away from vibrating equipment and excessive dust. * Each printer requires 1 electrical socket and a dedicated circuit.
**NOTE:** If using a fume extractor, make sure one of the flexible hoses can be positioned near the M Series printer to remove printer fumes. | | **Post-processing Area** | **Accessories & Peripheral Equipment**
* Solvents * Orbital shaker (requires one electrical socket) * Cleaning accessories & tools * Aluminum foil * Nitrile gloves * Trays (to transport parts) | | **UV Curing Unit(s)** | - Depending on the dental application and resins used, your lab may require more than one UV curing unit. If you need assistance, please contact your Carbon Sales Director for more information. - Each UV curing unit requires one electrical socket (can be a shared circuit). | | **Resin Dispensing Area** | * [M Series pour stand](docId\:f1aYnlyVOGRuEAF5oZQG4)\* (418 x 610 x 570 mm or 16.6 x 24.0 x 22.4 in) * Legacy pour stand\* (270 x 360 x 100 mm or 10.8 x 13.6 x 3.93 in) * Resin dispenser (requires one electrical socket per charger) * Spatula * Paper towels * Nitrile gloves * Resin storage cabinet
**\* Note: **The M Series pour stand (released 2023) is compatible with all M series printer cassettes. It is also larger than the legacy pour stand. Please click the link above for more information about the M Series pour stand.
| | **Solvents** | - Isopropanol & acetone (for cleaning parts and equipment) - Cabinet for solvent storage | | **Hazardous Waste Containers** | * Trash can with foot pedal * Liquid hazardous waste drum/container
Consult with local waste management service for more information. | | **Required PPE** | - Gloves - Lab coats - Safety glasses | | **Suggested Additional Safety Equipment** | * Fire extinguisher * Spill kit * Eyewash station | # Example Site Layouts See below for layout examples. If you have questions or need assistance in arranging your lab layout, please contact [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). [Download Carbon's site layout tool to help you design your facility.](docId\:xcKd87zQ6nzxz3bsAmcCB) ## M1/M2 Printers ::::Tabs :::Tab{title="1 printer"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/82MNuqpAxh6HYReg1Pqh4_image.png) ::: :::Tab{title="2 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MI0ZW2XnUEcbbPRqoAswM_image.png) ::: :::: ## M3/M3 Max Printers ::::Tabs :::Tab{title="1 printer"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/s-8slT0fm73-8wScSKito_image.png) ::: :::Tab{title="2 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X4d-1qwW1dqaZp-e-Uk8g_image.png) ::: :::: # Lab Setup Video ::embed[]{url="https://player.vimeo.com/video/527517057?dnt=1"} :::ExpandableHeading **Video Text** **Lab Overview** - PPE (Personal Protective Equipment) - Printing - Resin reclamation - Part removal - Washing - UV curing **Workstations/Areas** - **PPE/Gowning** - Clean zone outside the lab to put on lab coats, gloves and glasses. - Lab coats - **Printing** - Carbon printer(s) with plenty of space for easy movement. - **Part removal** - Workstation to remove parts from the platform. - Plastic tray with aluminum foil covering. Scraper blade. - Consumables and tools are within reach. - **Washing **- Workstation to remove liquid resin from parts. Requires power. - Orbital shaker. Washing container. Timer. - Washing area requires ventilation - **Curing** - Area to cure parts. Requires power. - Dreve PCU LED - **Resin reclamation **- Area to capture unused resin from cassette. - Pour stand. Strainers. Funnels. Soft silicone spatula. **Recommendations** - Keep consumables and tools within arm's reach. - Isopropyl alcohol and acetone squirt bottles. Aluminum foil. Shop towels. Wipes. Gloves. - Make use of space under workbenches. - Flammable cabinet for solvent storage - Resin storage - A sink and eyewash kit in the lab will help keep you clean and safe. You lab is ready for production. ::: # FAQ Equipment --------- :::ExpandableHeading **What is the required clearance for service access for the M1/M2, M3 / M3 Max, or L1 Printers and the Smart Part Washer?** - **M1/M2 Printer** clearances: - 480 mm (19”) on the sides and front; - 380 mm (15”) behind. - **M3 / M3 Max Printer** clearances (required/recommended): - 240 mm (9.4")/305 mm (12") on the sides; - 561 mm (22")/561 mm (22") on the front; - 380 mm (15”)/610 mm (24") behind. - **L1 Printer **clearances (required/recommended): - 150 mm (6")/300 mm (12") on the sides; - 1500 mm (59")/2000 mm (79") on the front; - 1000 mm (40”)/1200 mm (47") behind. - **Smart Part Washer** requires 380 mm (15”) of clearance on all sides. ::: :::::ExpandableHeading **What is the recommended Smart Part Washer & custom distiller (if applicable) setup?** If your production resins are compatible with the Smart Part Washer in their protocol: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The network-connected Smart Part Washer and custom distiller require additional floor space, compressed air, two ventilation drops, and two power sockets. Due to the location of the fill and drain hoses, we strongly recommend positioning the part washer to the right of the custom distiller. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u-BlkA2wFJnr8uVn6qb1I_image.png" size="60" width="1112" height="1116" position="center" darkWidth="1112" darkHeight="1116" showCaption="false"} ::: :::: | **Specification** | **Measurements** | | --------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Smart Part Washer Dimensions (W × D × H)** | 35 × 26 × 46 in
89 × 66 × 117 cm
| | **Custom Distiller Dimensions (W × D × H)\*** | 23 × 36 × 44 in
58 × 91 × 112 cm | | **Ventilation hose diameter** | 4 in (2 places)
10.2 cm | | **Power outlet\*\*** | (2) US standard 120V outlets:
* Smart Part Washer requires **(1) NEMA 5-15R** on a **10 A circuit breaker.** * CBG custom distiller requires **(1) NEMA 5-20R **on a dedicated **20 A circuit breaker.** | | **Solvent capacity** | \~7.5 gallons (28.4 L) | \*If applicable. \*\*International customers should contact Carbon for region-specific information. ::::: ## Workstations :::ExpandableHeading **How many workstations does Carbon recommend?** **5** workstations: - PPE - Resin prep - Part washing - Compressed air cleaning cabinet - Curing ::: :::::ExpandableHeading **Does Carbon have a recommendation for a PPE workstation?** There are many ways to organize PPE for your lab. Some labs create a PPE workstation in the printer area with all needed supplies (lab coats, gloves, and safety glasses). One possible solution is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The **PPE workstation** should include lab coats, gloves, and safety glasses. Additional baskets can be used at the bottom of the rack to store shoe protectors or provide more storage. Locate it near the door for easy access to proper PPE. - If space is limited, you can use a simple hook on a wall/door for each lab coat. - Nitrile gloves should remain in their box until use. It is recommended to have boxes of nitrile gloves at the resin prep and part cleaning workstations. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5NGBF_f2YDw3aDTpLqcF6_image.png) ::: :::: ::::: :::::ExpandableHeading **Does Carbon have a recommendation for the layout of the resin prep workstation?** The diagram below shows the items required at the resin prep workstation. They should be arranged in whatever way best suits your workflow. One example of a resin prep workstation is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **resin prep workstation** holds equipment for resin dispensing, window cleaning, and waste disposal (liquid resin, solvent, and solid hazmat). Approximately **5 linear feet** of bench space and **2 standard 120V AC sockets** for the two resin dispenser battery chargers are required when applicable. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GkmZ0USIHzIjvDtsE9qJJ_image.png) ::: :::: ::::: :::::ExpandableHeading **Does Carbon have any recommendations for setting up the part washing workstation?** Carbon recommends having the post-processing/part cleaning workstation in the same room as the printer. This will increase productivity and efficiency. Setting up post-processing/part cleaning in a different room will require your lab techs to transport parts with uncured resin which is hazardous. Dust and dirt can stick to the parts. The diagram below shows the items required at the part washing workstation. They should be arranged in whatever way best suits your workflow. One example of a part washing workstation is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **part washing workstation** requires **5 linear feet** of bench space to accommodate the cleaning accessories. A standard 120V AC socket for the orbital shaker and an optional standard 120V AC socket for the lamp is also needed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UedpOGZA7CWrCziYR9sGD_image.png) ::: :::: ::::: :::::ExpandableHeading **What are the dimensions of the orbital shaker?** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dimensions (W x D x H)** 10.8 x 13.6 x 3.93 inches (274 x 345 x 100 cm) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oBY8xh3k7xVliYFDAC2k9_image.png) ::: :::: ::::: :::ExpandableHeading **What types of accessories do I need to plan space for?** You will need to store your safety and cleaning accessories. Consider utilizing the space above and below your lab benches, keeping in mind that you will need ready access to some items, whereas others can be tucked away in deeper storage until you need to replenish a consumable item. Some of the accessories that you will need to plan space for in your post-processing area are shown below: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uYfTbMxsoI2cO-BZvSwgW_image.png) ::: :::::ExpandableHeading **Does Carbon have any recommendations for the compressed air cleaning cabinet (if applicable)?** If your production resins are compatible with compressed air cleaning in their protocol: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A bench is recommended near the part washing workstation for a benchtop compressed air cleaning cabinet. - Carbon recommends a [ductless fume hood model](docId:95TwE3ttL-5ihI6dNl4XI) to be supplied by the customer. - It is helpful but not required to have a bench that is height-adjustable to accommodate different technician’s reach requirements. ::: :::VerticalSplitItem ![Compressed Air Cabinet - Ductless Fume Hood](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/compressed-air-cabinet.png) ::: :::: | **Specification** | **Measurements** | | ------------------------------------------------------------ | ----------------------------------------- | | **Minimum Bench Dimensions **
**(W × D)\*** | 32 × 24 in
82 × 61 cm | | **Compressed Air Cleaning Cabinet Dimensions (W × D × H)\*** | 32 × 24 × 25 in
82 × 66 × 64 cm | \*For the suggested 30" wide model. ::::: ::::ExpandableHeading **Does Carbon have any recommendations for curing workstation(s)?** There are many options for curing workstations. The number of ovens and UV curing units will depend on the resins you are using and the volume of production your facility will be doing. Below is one type of resin storage cabinet with dimensions: This **curing workstation **includes a programmable convection oven (for thermal curing) and a UV curing unit. In place of benches, you could use height-adjustable stands with shelves and three-sided stainless steel tops, which are available from restaurant supply companies. You’ll need about **36 square feet** of equipment surface. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Fpm5WzOUzxOW-O9M_UVF_image.png" size="80" width="1680" height="1661" position="center" caption="Example of a curing workstation" darkWidth="1680" darkHeight="1661" showCaption="true"} :::hint{type="info"} An adjustable height desk is strongly recommended. ::: If you cure parts in salt, we suggest containing the salt in a small downdraft table placed on a stand with three upturned sides. Spilled salt is slippery, so sweep the floor often and use a rubber mat to lower the slip hazard. For better ergonomics, you may want to place the oven stand below the standard counter height. And if you’re using a tabletop downdraft box, you may want the top of the box to be level with the counter. It’s convenient to place the UV curing unit on a shelf mounted like a kitchen microwave oven. Just make sure the shelf is low is enough for easy access while still allowing room to work underneath. | **Specification** | **Measurements** | | -------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------- | | **Bench Dimensions **
**(W × D x H)**
| 72 × 36 x 34 in
183 × 91 x 86 cm | | **Convection Oven Dimensions **
**(W × D × H)**
| 25.7 × 27.9 × 34.2 in
65 × 71 × 87 cm
| | **APM LED UV-Cube II and III Dimensions **
**(W × D × H)**
| 14.3 × 13.6 × 17.8 in
36 × 35 × 45 cm
| | **Ventilation hose diameter** | 4 in (2 places)
10.2 cm | | **Power outlet** | **US customers only: **2 standard 120V AC sockets (for the convection oven and the UV curing system) | :::: ## Storage :::ExpandableHeading **How many cabinets are recommended and what are the cabinets for?** Cabinets are recommended as follows: - Flammable cabinet for solvent - Optionally a dark (enclosed) cabinet for small container resin storage ::: ::::ExpandableHeading **Does Carbon have any recommendations for solvent storage?** :::hint{type="warning"} Always follow **local regulations** for solvent storage requirements and reference **Safety Data Sheets** (SDS) provided by the manufacturer. ::: :::hint{type="warning"} See also [Safety - Hazardous Waste ](docId\:EpLNOlhPOETRa_WXRrpjd)for information on proper disposal. ::: - A **Flammables Storage Cabinet** is required for flammable solvents in accordance with local regulations. - All solvents must be stored in **secondary containment**. - Reference [Resin and Solvent Storage](docId:1Eza6pyDO_uCTnosWpgIE) for details :::hint{type="info"} Choose a cabinet size to fit your production capacity. Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: :::: ::::ExpandableHeading **Does Carbon have any recommendations for resin storage?** There are many options for resin storage, and your facility needs to store resin based on the volume of production your facility will be doing and types of containers you will be using. Carbon offers **general guidelines** for resin storage per - [Temperature](docId:1Eza6pyDO_uCTnosWpgIE) - [Isolation from UV Light](docId:1Eza6pyDO_uCTnosWpgIE) - [Secondary Containment](docId:1Eza6pyDO_uCTnosWpgIE) - [Storage Conditions After Opening](docId:1Eza6pyDO_uCTnosWpgIE) - [Dimensional Specifications of Containers](docId:1Eza6pyDO_uCTnosWpgIE) :::hint{type="warning"} Always reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) to view how guidelines apply to a specific **resin**. ::: You should assess your own resin consumption rate and adjust your storage capacity accordingly. :::: [title] Site Prep [path] / ![A new lab ready for production](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dnG2TnynoXgp1DfuQfm-f_photo-aug-20-20-12-07-04-pm-1500px.jpeg "A new lab ready for production") **Site prep** (short for site preparation) is the process of preparing you facility to receive Carbon products. This includes providing the proper amount of power, ventilation, space, etc. Follow the appropriate link below to learn what actions are necessary for your desired application(s). # Guides These guides include specifications for network configuration, ventilation, electricity, floor space and more. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_DRVWzRM8JWSQP3f-TDyr-20240816-214025.jpg"} [General](docId\:qURI-vop3eJ6F43hnuslD) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-vXtI_xzBq0Hb784gfMsN6-20240816-214037.jpg"} [Dental](docId:8bULGdVSGPoM0BLn8WV3j) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-hmzQW8BmE_WDN2MbZbypj-20240816-214206.jpg"} [Aligner Production](docId\:FVDNACAWKdfOQf3wI7M7w) ::: :::: # Resources ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ## General - [Checklists](docId\:hws1UJVXQpVoKV9YMdsu4) - [Facility Requirements](docId\:hws1UJVXQpVoKV9YMdsu4) - [Network Configuration](docId\:hws1UJVXQpVoKV9YMdsu4) - [Lab Design](docId\:hws1UJVXQpVoKV9YMdsu4) ::: :::VerticalSplitItem ## Dental - [Checklists](docId\:xcKd87zQ6nzxz3bsAmcCB) - [Facility Requirements](docId\:xcKd87zQ6nzxz3bsAmcCB) - [Network Configuration](docId\:xcKd87zQ6nzxz3bsAmcCB) - [Lab Design](docId\:xcKd87zQ6nzxz3bsAmcCB) ::: :::: :::hint{type="info"} Looking to move your Carbon Products to a new location? Go to [Reinstallation Service](docId\:oivTf1HZoHA8TkloWp2Hx) to learn more. ::: [title] Utilities [path] General Site Prep Guide/ # Ventilation and Air Quality ::::VerticalSplit{layout="left"} :::VerticalSplitItem Ventilation equipment is **not provided by Carbon** and can be a long lead item. Planning and installation should be started early in the site preparation process. ::: :::VerticalSplitItem ![Ventilation of Carbon Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/printer-spine-of-ventilation_DSC2450_edited.png) ::: :::: ## Requirements :::hint{type="warning"} You must have** built-in mechanical ventilation** that **meets the requirements below before scheduling your printer installation**. This must include a blast gate/damper for each drop to control the amount of airflow. ::: ### Printers | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ----------------------- | ----------------------------------------------------- | ---------------------------------------------------------------------- | | **M1/M2 Printer** | Minimum Flow Rate 34-51 m³/hr (20-30 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust on the back of the printer | | **M3 / M3 Max Printer** | Minimum Flow Rate 34-51 m³/hr (20-30 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust on the back of the printer | | **L1 Printer** | Minimum Flow Rate 85 m³/hr (50 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust above the printer | ### Washing **Manual Washing** | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | -------------------------------------------------- | ------------------------------- | --------------------------------- | | **Part Washing Workstation **(orbital shaker) | 85 m³/hr (50 cfm) per wash area | - Adjustable snorkel or fume hood | **Machine Washing** | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ------------------------------------ | --------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------- | | **Smart Part Washer** | 85 m³/hr (50 cfm) per part washer | SPW exhaust outlet: 4” diameter exhaust on the back of the SPW | | **Custom Distiller (if applicable)** | 170 m³/hr (100 cfm) per distiller | - Fixed snorkel - **Only for use with VF 1 solvent** (formerly Vertrel solvent blend MS-767-3D-13). Not compatible with DPM or DAA solvents | ### Curing **Small Scale Production** | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ----------------------------------------------------------------- | --------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Small Convection Oven**
\~150L oven such as Yamato DKN602 | 34 m³/hr (20 cfm) per oven

*3.8 L/min (0.13 cfm) per liter of oven capacity* | - Convection Oven exhaust outlet: 4” diameter exhaust on the top of the oven - Ovens that require a [condenser](docId\:kCxHDDR-fsKYsI32W63xN) will need additional ventilation capacity | **Large Scale Production** | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ---------------------------------------------------------------- | --------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Large Convection Oven**
\~540L oven such as Yamato DNF911 | 90 m³/hr (53 cfm) per oven

2*.7 L/min (0.095 cfm) per liter of oven capacity* | - Convection Oven exhaust outlet: 4” diameter exhaust on the top of the oven - Ovens that require a [condenser](docId\:kCxHDDR-fsKYsI32W63xN) will need additional ventilation capacity | :::hint{type="info"} For equipment not listed above, **reference the manufacturer's product manual** for requirements. ::: ### Air Quality - Printer must be installed **away from sources of particulate matter:** smoke, dust from grinding, milling, sanding, or polishing, or any other known sources of dust or air contaminants (internal optical equipment is highly sensitive and will degrade when exposed to significant pollutants). - Room where printer is installed should have **air filters** to maintain air cleanliness. - Above requirements do not apply to post-processing areas. ## Ventilation Locations - Ventilation is required in **3 places** in a **single printer lab** with thermal curing: 1. Printer 2. Part Washing Workstation 3. Oven - Each additional product will require **1 additional ventilation drop** per the [Ventilation Requirements Table](docId\:kCxHDDR-fsKYsI32W63xN). - Each of these locations must be vented to the **outside of the building.** ## Ventilation Capacity :::hint{type="info"} To** test the air flow** in your ventilation system, use an [anemometer](docId:95TwE3ttL-5ihI6dNl4XI). Be sure it is properly calibrated. You will need to estimate your ventilation tubing diameter, length, and bends to understand measurements for your lab. ::: ### Example Calculation - The **minimum ventilation requirement** for a lab with a **single M3 printer**: - One M3 printer - 20 cfm - One Part Washing Workstation (orbital shaker) - 50 cfm - One Small Convection Oven - 20 cfm - is **90 cfm** ** ** :::hint{type="info"} Building capacity for **excess ventilation is recommended** to accommodate more printers and adopt future products or accessories without the need to re-engineer your lab. ::: Ventilation Examples Your Onboarding Consultant will ask for a picture of each ventilation connection before scheduling the installation. Carbon recommends a **central line** of ventilation with **multiple drops**, each with an installed **blast gate** and a **4" ventilation duct**. This will connect to the Carbon product’s exhaust port using a hose clamp. *Click on a title to expand* :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::ExpandableHeading **M Series Printers** ![M Series Printer Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/M-Ventilation-1c.png) ![M Series Printer Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/M-Ventilation-2c.png) ::: :::: ::::VerticalSplitItem :::ExpandableHeading **L1 Printers** ![L1 Printer Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/L-Ventilation-2c.png) ![L1 Printer Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/L-Ventilation-3c.png) ::: :::: ::::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::ExpandableHeading **Part Washer** ![Part Washer Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Part-washer-Ventilation-2c.png) ::: :::: ::::VerticalSplitItem :::ExpandableHeading **Distiller** ![Distiller Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Distiller-Ventilation-2c.png) ::: :::: ::::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::ExpandableHeading **Part Washing Workstation** ![Part Washing Workstation Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Wash-workstation-ventilation-3c.png) ::: :::: ::::VerticalSplitItem :::ExpandableHeading **Ovens ***(more information below)* ![Oven Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-ventilation.png) ::: :::: ::::: ## Oven Ventilation **4" Ventilation Duct** As oven exhaust temperatures can exceed **220 °C**, use a flexible hose (and hose clamp) with a high-temperature rating for at least **10 feet**, such as this [silicone hose example](docId:95TwE3ttL-5ihI6dNl4XI). :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **Blast Gate** The blast gate regulates air flow in the ventilation system. - Begin **setup** with the blast gate **fully open** (as shown in the image). - Check the **oven's temperature against** your resin's baking schedule. If the oven does not reach required temperatures within specified ramp times: - Incrementally, **reduce the opening** in the exhaust duct by pushing in the blast gate until the oven can follow the schedule accurately. - **DO NOT** **fully close** the blast gate. Air flow must be maintained. :::BlockQuote For example, if a step in the schedule requires the oven to ramp up from 200°C to 220°C in 1 hour, verify that it does. ::: :::: :::VerticalSplitItem **Exhaust Adapter** Your oven is equipped with an adapter to **connect the oven exhaust** opening to the **4" ventilation duct**. - Attach the oven to the ventilation system using the provided adapter, which is shipped inside the oven. - The adapter is a flanged ventilation duct with an outer ring held with three wing nuts that should be installed on top of the oven. You should connect it to the oven first so you can easily connect it to your 4" ventilation duct. - Ensure the **adapter sits tight to the top** of the oven, *without* an air gap. ::: ::::: ![Oven Exhaust Connection - Blast Gate | Adapter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-exhaust-connection.png "Oven Exhaust Connection - Blast Gate (left) | Adapter (right)") :::hint{type="danger"} The oven exhaust connection should **not have a gap** at the adapter. This gap prevents accurate measurements of oven air turnover. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-exhaust-connection_WRONG.png" size="50" isUploading="false" position="center" width="497" height="373" darkWidth="497" darkHeight="373" alt="Incorrect Exhaust Connection" showCaption="false"} This gap was formerly recommended by Carbon. If your adapter is connected in this manner, please adjust it to a tight connection. ::: **Checking Temperature** Once the oven has been installed and ventilated, please conduct temperature checks, using any precision [oven thermometer](docId:95TwE3ttL-5ihI6dNl4XI), at **60, 120, and 220°C **to ensure your oven is maintaining the proper temperature. ### Condenser for High-Volume EPU Production If you will be using approximately **100 liters** or more **annually**, you will need to install a **condenser **to prevent buildup in the ventilation ducting. Download the handout below for more information. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z8rcZYK-OMyeg8UwHt50X-20260203-024611.pdf" label="Condenser System Guide v0203.pdf"} ### Lauryl Methyacrylate (LMA) in EPU :::hint{type="warning"} A potential fire risk exists if you operate your oven at temperatures in excess of the Carbon recommended bake profiles. This concern is specific to **ovens used to cure EPU parts**. Lauryl Methyacrylate (LMA), which is released during the baking of EPU parts, can condense inside oven insulation and/or ducting. The amount of LMA released will be dependent on the volume of EPU parts in a particular bake and how often you are baking with those parts. This condensed LMA can ignite if exposed to temperatures above what is needed to cure the parts. Please refer to the [SDS for LMA](https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=US\&language=en\&productNumber=291811\&brand=ALDRICH\&PageToGoToURL=https%3A%2F%2Fwww.sigmaaldrich.com%2Fcatalog%2Fproduct%2Faldrich%2F291811%3Flang%3Den) for more specific information about this chemical. - Don’t perform bakes at higher temperatures than the bake profile specified by Carbon. - Inspect oven and exhaust ducts for presence of condensate. If you find condensate, clean it or replace ductwork. Refer to the SDS for LMA prior to cleaning to ensure proper precautions are in place. - If condensate is noticed after cleaning or replacement, a heat exchanger may need to be installed to cool the ventilation duct to remove the condensate. Refer to the **Condenser System Guide** above. *Additional Recommendations:* - Consider baking EPX and EPU parts in separate ovens. EPX requires a higher temperature to bake. - Clearly label ovens with maximum allowable temperatures for bakes as specified for products by Carbon. Do not exceed the Carbon recommended bake temperatures. Yamato Ovens are equipped with Independent Overheat Protection. - Consult your Facilities and EHS staff on proper handling of LMA condensate in the exhaust system and proper personal protective equipment for handling of LMA contaminated exhaust components and associated ductwork. ::: ## Reminders - Ventilation must **vent to the outside** of the building. - **M1/M2 & L1 Printers only** - Before scheduling the installation, you must provide **photos of each of the following ventilation connections:** printer; part washing workstation (orbital shaker); convection oven; as well as Smart Part Washer and custom distiller, if applicable. - Ensure the oven ventilation is installed using the **provided adapter **(shipped inside the oven). - **Check the flow rate** of each connection prior to equipment installation. - **Check the oven temperature** after ventilation installation. - Each ventilation drop must include an installed **blast gate** to tune airflow. Have extra hose clamps on hand for exhaust hose connections. - Selecting the proper type of **ventilation hoses** at installation may save you headaches later. - Building capacity for plenty of ventilation is a good idea for your Carbon lab because excess ventilation will make it easy to accommodate more printers and adopt future products or accessories without the need to re-engineer your lab. ## FAQs and Additional Information **How do we know if our installation site has adequate air quality?** For most installation sites, air that is filtered and clean enough for workers not to wear dust masks will likely be adequate. In addition, the printer must be separated from any machines that emit smoke, dust, mist, or particles. **Can I use a stand-alone ventilation system (fume extractor) instead of mechanical ventilation?** No, the fume extractor is not compatible with the following: - Non-Dental resins or Carbon 2-part engineering resins - If using multiple M1/M2 or M3 / M3 Max printers with 1-part resins, you will need more than one fume extractor For more information on fume extraction, contact the Carbon Onboarding Team. **Do I need a contractor for traditional/mechanical ventilation?** In most cases, you may want to use a contractor to install mechanical ventilation. A contractor can help ensure that your ventilation system meets all local and regulatory codes, as well as Carbon-recommended specifications. **In a single printer lab with a Smart Part Washer, how many ventilation drops are required?** Ventilation is required in **four places:** Printer, Smart Part Washer, part washing workstation (orbital shaker), and convection oven. See the table above for the specific flow requirements per product. :::hint{type="info"} If using a custom distiller (only for VF 1 formerly custom Vertrel™ solvent - MS-767-3D-13), this will also require ventilation. ::: **Where is the exhaust port located on L1 Printers?** On the top of the printer. **Where is the Smart Part Washer exhaust port located?** On the back, in the upper right corner. **Why does Carbon have a ventilation requirement?** Carbon printers require ventilation because liquid resins and solvents are classified as hazardous materials. Without ventilation, your facility could be exposed to fumes that could pose a health risk for your employees. For more information regarding health and safety, contact your local regulatory agency. Oven Ventilation LMA FAQs **What are the elements of a ventilation system set up to capture condensate?** LMA fumes tend to condense in cold spots. In general, this seems to be in areas of the ventilation system where the hot air coming out of the ovens cools - elbows, connectors, etc. further away from the oven. Carbon has installed cold traps at the point where oven ventilation connects to the main facility exhaust line. These cold traps condense LMA and the liquid can be collected and disposed of as hazardous waste. Work with a qualified HVAC contractor to determine the size of the intercooler/condenser unit to best suit your needs. **How do I safely clean out existing ductwork if condensate is present?** If you notice condensate in the duct connecting to your oven exhaust - we recommend you replace any flexible ducts with new ones. For condensate that might have accumulated in metal pipes, use a rag to wipe down the inside of the ductwork as far back as possible. Any cleaning gloves, wipes, rags. etc the come in contact with LMA should be handled as hazardous material and disposed of accordingly. **What PPE is needed during this cleaning?** Standard PPE used for work with resins and solvents should be used for this cleaning task. **How do I handle multiple resin bakes in ovens?** Per the memo and user guide, avoid baking parts printed with EPX in the same ovens as EPU parts. EPX resins require a higher bake temperature. # Electricity ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n4fhU6-IikkaHf4-TJChv_electrical-banner-1000x300.jpg) ## Requirements You will be required to supply power to the following equipment and accessories: - All printers - Smart Part Washer - Custom Distiller (if applicable) - Resin Prep Workstation - Part Washing Workstation - Curing Workstation | **Item** | **M1/M2 Printer** | **M3 Printer** | **M3 Max Printer** | **L1 Printer** | | ------------------------------------- | ------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Voltage** | 100-240 V
50/60 Hz
single phase | 120-240 V
50/60 Hz
single phase | 120-240 V
50/60 Hz
single phase | 200-240 V
50/60 Hz
single phase | | **Mains supply voltage fluctuations** | ±10% | ±10% | ±10% | ±10% | | **Overvoltage category** | II | II | II | II | | **Circuit Breaker** | 15 A dedicated circuit | 15 A breaker on a dedicated circuit separate from ovens (Japan: 16 A breaker on 200 V dedicated industrial power circuit) | 20 A breaker on a dedicated circuit separate from ovens (Japan: 16 A breaker on 200 V dedicated industrial power circuit) | 30 A dedicated circuit | | **Power Supply Cable**
| A regionally appropriate power supply cable will be supplied. | A regionally appropriate power supply cable will be supplied. | A regionally appropriate power supply cable will be supplied. | For North American customers, a regionally appropriate power supply cable will be supplied. All International customers will need to purchase the .
| | **Socket type** | Standard | Standard | NEMA 5-20 | NEMA L6-30 | | **Item** | **All printers** | | ------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | | **Socket location** | If using a Carbon-provided cable, the socket must be within 1.8 m (6’) of the power entry point on the printer. | | **Non-Carbon power cords ** | **Note:** Using an inadequately rated power cable can result in electric shock, arc flash, fire, or damage to the equipment. | Sockets & Amp Draw You may need to supply power using at least **5** electrical sockets for an **M1/M2 or M3 / M3 Max Printer lab** and **7** electrical sockets for an **L1 Printer lab.** For each additional Carbon product installed, you will require another electrical socket. :::hint{type="info"} **Note:** International customers should contact Carbon for region-specific information. ::: | **Workstation/Product** | **# Sockets Required **
***Place sockets near equipment to avoid trailing power cords.*** | **Dedicated Circuit Breaker Required** | **Power Requirements *****(100-240 VAC and ***
***50/60 Hz)*** | | --------------------------------------------------------- | --------------------------------------------------------------------------------------------------- | -------------------------------------- | --------------------------------------------------------------------------------------- | | **Printer** | 1 | Yes | 7.5 A for M1;
9 A for M2;
12 A for M3;
16 A for M3 Max;
18 A for L1 | | **Chiller **
**(L1 Printers only)** | 1 (NEMA 6-15 socket) | Yes | 15 A | | **Oxygen Concentrator**
**(L1 Printers only)** | 1 (NEMA 5-15 socket) | | 3-5.5 A | | **Smart Part Washer**
| 1 (US NEMA 5-15R socket) | | 8 A | | **Custom Distiller **
**(if applicable)**
| 1 (US NEMA 5-20R socket)\* | Yes | 20 A | | **Resin Prep Workstation**
| 1 for resin dispenser battery charger | | 2.1 A | | **Part Washing Workstation** | 1 for orbital shaker | | 1 A | | **Curing Workstation** | 1 for convection oven | Yes | 14 A | | | 1 for APM LED UV-Cube III | | 2.5 A | **\*Make sure custom distiller outlet has a single socket.** A dual-socket outlet is not recommended since a second device could be plugged into the circuit and cause an overload. ## Notes - The **oven and printer** should be on **separate breakers. **Additionally, the **part washer and custom distiller** should be on **separate breakers.** - Please **consult with your electrician** on how to best power the printer and accessories. - See the operator’s manuals for the [Yamato convection oven](docId:7NE6rGdaSzpAPOHH5QOzm) and [APM LED UV-Cube III](docId\:FrUV7Y7efpnNQlOkhl8X5) requirements. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SRR1LEPhjJ3tcI33ofyBn_oven-and-uv-cure-unit-side-by-side.png" size="70" width="2077" height="1128" position="flex-start" caption="Yamato convection oven and APM LED UV-Cure III" darkWidth="2077" darkHeight="1128" showCaption="true" indent="3"} ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **UPS battery back up** units protect printers against power outages and surges. - For the **M1/M2 Printers,** we recommend a [1500 VA uninterruptible power supply with an additional battery pack](docId:95TwE3ttL-5ihI6dNl4XI) to prevent the printer from power cycling during power outages. At a minimum, you must have the printer and part washer plugged into separate power strips with adequate surge protection. - **M3 Printers** draw 850 VA during unheated and 1200 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **M3 Max Printers** draw 1150 VA during unheated and 1500 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **L1 Printers** draw 1300 VA with an unheated and 2300 VA with a heated cassette. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W5g63e-nVAgRkX9EmV3em_ups-battery-tall-234x800.png" size="50" width="800" height="2735" position="center" alt="Uninterruptible power supply" darkWidth="800" darkHeight="2735" showCaption="false"} ::: :::: # Compressed Air ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vqiHGZ3RFuukMTa7cf0UL_compressed-air-banner-1000x300.jpg) ## Requirements You will be required to supply compressed air to the following equipment and accessories: - M3 / M3 Max & L1 Printers - Smart Part Washer | **Workstation/Product** | **Requirement** | | ----------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **M3 / M3 Max Printer** | * Pressure: 620-800 kPa (90-115 psi) at inlet * Peak Consumption: 30 L/min ANR (1 cfm) for 10 seconds every 10 minutes * Purity: ISO 8573-1:2010 Class 2.4.3 Standard | | **L1 Printer** | - Pressure: 650-800 kPa (95-115 psi) at inlet - Average Consumption: 1.5 L/min ANR (0.05 cfm) - Peak Consumption: 30 L/min ANR (1 cfm) for 10 seconds - Purity: ISO 8573-1:2010 Class 2.4.3 Standard | | **Smart Part Washer** | * Pressure: 620-900 kPa (90-130 psi) at inlet * Average Consumption: 100 L/min ANR (3.5 cfm) * Purity: ISO 8573-1:2010 Class 2.4.3 Standard | ## Conditional Use ### Resin Storage After Opening Select Carbon resins require special handling after opening if they will be stored or not used up for ***over one month***** from the date of first opening.** Once opened, air conditions inside the container can negatively impact the resin over time. This empty space must be replaced with properly conditioned air to maintain printing viability: either **dry air **(via a *compressed air* line) or** nitrogen** depending on the formulation. :::hint{type="info"} Reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) to view whether this procedure applies to a **resin**. ::: :::hint{type="info"} Reference [compressed dry air and nitrogen](docId:1Eza6pyDO_uCTnosWpgIE) guidelines if this applies to your resin storage conditions. ::: ### Washing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If a **Compressed Air Cleaning Cabinet **is recommended in your washing protocol, then you will need to [procure a cabinet](docId:95TwE3ttL-5ihI6dNl4XI) and **supply compressed air** to your washing workstation(s). ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/compressed-air-cleaning-ductless-fume-hood.png" size="40" width="343" height="393" position="center" alt="Compressed Air Cleaning Cabinet" darkWidth="343" darkHeight="393" showCaption="false"} ::: :::: :::hint{type="info"} If you are sourcing a self-contained air compressor, the **size will be based on your expected use and throughput**. ::: [title] Recommended - Supplied by Customer [path] Dental Site Prep Guide/Equipment & Accessories/ This section lists items that Carbon recommends. Customers may purchase these as needed. # Safety Items Carbon strongly recommends purchasing these items: 1. Spill kit 2. ABC dry chemical fire extinguisher 3. Eyewash station ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UJT7Gkv7wcNxh0B8v1bgb_image.png) :::hint{type="info"} **Customer is responsible for complying with all applicable state and federal safety regulations.** ::: # Accessories & Consumables The following items are useful for M1, M2, M3, M3 Max, and L1 printers. | **Accessories** | **Additional Consumables** | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | UPS battery back up
Nitrile gloves in additional sizes
Wash containers, various sizes
Baking mesh
Drying rack
Plastic bin for salt
Salt sifter
Stainless steel tent sign
Sharpies
Scissors
Duct or vinyl tape
Large floor mat | Kimwipes
Shop towels
Isopropanol (IPA)
Aluminum foil
Silicone spatula
Transfer pans
Yellow scrapers
Scraper blades
Funnel strainers | ### ## Notes ### UPS battery back up ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **UPS battery back up** units protect printers against power outages and surges. - For the **M1/M2 Printers,** we recommend a [1500 VA uninterruptible power supply with an additional battery pack](docId:95TwE3ttL-5ihI6dNl4XI) to prevent the printer from power cycling during power outages. At a minimum, you must have the printer and part washer plugged into separate power strips with adequate surge protection. - **M3 Printers** draw 850 VA during unheated and 1200 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **M3 Max Printers** draw 1150 VA during unheated and 1500 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **L1 Printers** draw 1300 VA with an unheated and 2300 VA with a heated cassette. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W5g63e-nVAgRkX9EmV3em_ups-battery-tall-234x800.png" size="50" width="800" height="2735" position="center" alt="Uninterruptible power supply" darkWidth="800" darkHeight="2735" showCaption="false"} ::: :::: ### Nitrile gloves in additional sizes Purchase multiple sizes to fit different users in the lab. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ecld2JdXIWCU8Sg3R4oti_image.png" size="40" width="500" height="185" position="flex-start" showCaption="false"} ### Wash containers, various sizes - Provides flexibility to wash different sized parts. - Smaller containers require less solvent to wash parts. - Larger containers may be required to wash parts printed on L1 printers. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/bAoADpSuv69CtB3q.png" size="40" width="1074" height="555" position="flex-start" showCaption="false"} ### Baking mesh - Temperature resistant nylon grid. - Helps prevent warping of flat parts during thermal curing. - Place on top of **drying rack** during baking. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/Z0QSgKy0igPjQ_Hp.jpg" size="40" width="1453" height="535" position="flex-start" showCaption="false"} ### Drying rack - Supports **baking mesh** during thermal curing to prevent warping of flat parts. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/f9_NAxN-SzXf2tHF.jpg" size="50" width="1454" height="535" position="flex-start" showCaption="false"} ### Plastic bin for salt - Storage for salt used during salt curing. - Captures sifted salt. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/UNJ3ZRhzUW2bdiQ0.jpg" size="50" width="1454" height="534" position="flex-start" showCaption="false"} ### Salt sifter - Filters salt after baking. - Catches small parts. - Captures clumps of salt for disposal. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/LKc4q6TpvooRUGTp.jpg" size="60" width="1453" height="534" position="flex-start" showCaption="false"} ### Stainless steel tent sign - For tracking parts through washing and baking. - Write identifying information on tag with - Wipe off with IPA and reuse. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/0cIVbezqbGb3vSaA.jpg" size="60" width="1125" height="413" position="flex-start" showCaption="false"} ### Sharpies - Write on trays, towels, ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/f2mrbZq3IZo2dESI.png" size="60" width="1125" height="405" position="flex-start" showCaption="false"} ### Scissors - Cut absorbent mats to fit your work surface. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/0wll7kHy46U6LOMP.png" size="38" width="1550" height="793" position="flex-start" showCaption="false"} ### Duct or vinyl tape - Secure mats to benchtops. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pJBK-cdkKJ8LjrmDPKPlK_image.png" size="30" width="493" height="407" position="flex-start" showCaption="false"} ### Large floor mat - Use near workbench to reduce fatigue and prevent slipping. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/y6JjeKAcSR79gDDS.jpg" size="62" width="1125" height="414" position="flex-start" showCaption="false"} Additional Consumables Carbon recommends keeping these items well stocked to prevent work stoppages: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Kimwipes - Shop towels - Isopropanol (IPA) - Aluminum foil - Silicone spatulas ::: :::VerticalSplitItem - Transfer pans - Yellow scrapers - Scraper blades - Funnel strainers ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XtRagRvzFnaJJ6VdGxAwb_image.png) To purchase these recommended items and more, go to [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI). [title] Included for Installation [path] General Site Prep Guide/Equipment & Accessories/ This section lists items necessary for installation and initial training. :::hint{type="danger"} **These items will need to be returned to Carbon.** Save all packaging as it will be needed to return equipment to Carbon. ::: ## Customer Use The following items are provided by Carbon to be used by the **customer.** ### Network Configuration Device - Used to test the customer network before installation and training can be scheduled. - Packaged in cardboard box approximately 20 x 16 x 6 inches. - **After use, NCD must be returned to Carbon using the included Fedex return shipping label.** | # | **Item** | **Quantity** | | - | --------------------------- | ------------ | | 1 | Laptop computer | 1 | | 2 | Power adapter & cable | 1 | | 3 | Fedex return shipping label | 1 | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8fcZQHoTciZG4Q1gL0Pes_image.png) ### Remote Familiarization Training Kit (Optional) - Equipment used for remote training. - Included if customer chooses remote familiarization. - Packaged in Pelican case approximately 16.5 x 11 x 6 inches. - After use, kit must be returned to Carbon using the included Fedex return shpping label. | **#** | **Item** | **Quantity** | | ----- | --------------------------- | ------------ | | 1 | Wi-fi router | 1 | | 2 | Ethernet cable | 1 | | 3 | Wi-fi camera | 2 | | 4 | Tablet | 1 | | 5 | Tripod | 1 | | 6 | Clamp | 1 | | 7 | Speaker | 1 | | 8 | Battery pack | 1 | | 9 | Fedex return shipping label | 1 | ## Carbon Use The following items are provided by Carbon to be used by the **Carbon Field Service Engineers (FSEs).** - These kits are currently for use with **L1 printers only.** - The kits below are provided at Carbon’s discretion as an alternative to the Onsite Toolkit. - **After use, items are returned to Carbon by Carbon Field Service Engineers (FSE).** ### ### L1 Install Kit This kit is contained in a Pelican case that is approximately 22 x 14 x 9 inches (56 x 36 x 23 cm). | **Item** | L1 Printer Quantity | | ---------------------------------------------- | ------------------- | | Tools and materials to support printer install | 1 | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BoNuyQo5GaM0KWEsxPCth_image.png) ### L1 Transport Kit This kit is contained in a Pelican case that is approximately 30 x 20 x 12 inches (76 x 51 x 30 cm). | **Item** | L1 Printer Quantity | | ------------------------------------------ | ------------------- | | Specialized tools for calibrating printers | 1 | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_OrpVYWh8TIUGgK6bl2mG_image.png) [title] Network Configuration [path] General Site Prep Guide/ ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Rvz31GiwgQQI1P6s4Sacf_ethernet-cables-banner-1000x300.jpg) *Carbon products are network connected devices that require ongoing connectivity to Carbon-managed servers. The following information will ensure that your network is properly configured.* # Requirements | Item | Requirement | | ---------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Connection | - Standard RJ45 wired Ethernet connection - Wireless connectivity is NOT supported
***NOTE:**** Carbon products support both DHCP and static IP addressing. *
For assistance in setting up proxy server configuration, please contact [Carbon Support.](mailto\:support@carbon3d.com) | | **Outbound Internet access (HTTPS) over TCP ports 22 & 443 to:** | **Carbon Cloud host addresses:**
- 0.bastion.prod3.carbon3d.com - 0.backup-bastion.prod3.carbon3d.com - 1.bastion.prod3.carbon3d.com - 1.backup-bastion.prod3.carbon3d.com - 0.rescue-bastion.prod3.carbon3d.com
**Carbon IP Addresses:**
- 52.26.199.62 - 52.27.155.171 - 52.14.121.185 - 13.58.21.105 - 52.34.161.168 - 75.2.14.127 - 99.83.236.14 - 13.248.216.67 - 76.223.75.32 | | **Network connectivity for laptop/workstation** | **Outbound/Internet**
User authentication via browser sign-in:
- https\://print.carbon3d.com (TCP port 443)
**Internal/local network**
Carbon product on an internal corporate network (TCP port 80 & 443)

***NOTE: **Connectivity is only needed to start a print; if connectivity is lost during a print, the print will not be impacted.* | | **Verify Network Connection** | 1. Complete the steps indicated in the** Initial Setup** and **Basic Configuration using DHCP** sections of the [Network Configuration Device Setup](docId\:hws1UJVXQpVoKV9YMdsu4) document. 2. Take a photo of the **“Printer is Available”** screen on Carbon’s Network Configuration Device (NCD) for each printer being installed and complete the appropriate section of the signoff course. | | **Verify successful login to the printer User Interface (UI)** | 1) Complete the steps indicated in the **Customer Connection Verification **section of the [Network Configuration Device Setup](docId\:hws1UJVXQpVoKV9YMdsu4) document. 2) Take a photo of the **“Congratulations” **screen from your login to print.carbon3d.com and complete the appropriate section of the signoff course.
**Note:** Carbon will provide login credentials to access the product’s user interface. | # Recommendations | Item | Recommendation | | ------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Security** | Carbon strongly recommends protecting the product with a firewall or other network security device to ensure performance. | | **Browser** | **Chrome** - Latest version (Carbon’s preferred browser)
**Firefox** - Latest version
**Safari** - Latest version

**Notes**
* Carbon does not support any version of Internet Explorer. * Using the latest version of browser software helps maintain security and ensure the best user experience. | | **Bandwidth** | It is recommended to have a **minimum internet bandwidth **of **5 megabits per second **for transferring files from the Carbon Product to the Carbon cloud. The Carbon Product has a 1-gigabit network card to transfer the data. | # Network Configuration Device (NCD) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem You will be required to test the network connection before installation and training can be scheduled. To perform this test, Carbon will ship a **Network Configuration Device (NCD)** to you for each printer being installed. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XUixoUjQj1rsmFL-VhcOQ_image.png" size="80" width="354" height="246" position="center" caption="The NCD is a laptop set up to verify that each printer is connected to the network." showCaption="true"} ::: :::: **Plug the ethernet cable from your NCD into the exact physical RJ45 port that your printer will use. ** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NVCnh9lt5Unw9d3z8mf0u_image.png" size="56" width="1680" height="989" position="center" caption="NCD must use the same RJ45 port that the printer will be plugged into." showCaption="true"} **M1, M2 and L1** - **Leave the NCD power adapter plugged in and the ethernet cable connected to the network until a Carbon Representative arrives to install your printer.** - When the installation is complete, the Carbon representative will disconnect the NCD. **M3 / M3 Max** - **Leave the NCD power adapter plugged in and the ethernet cable connected to the network until you are ready to install your printer.** - When the installation is complete, you will disconnect the NCD and ship the device, power adapter, and USB-ethernet-USB cable combination back to Carbon. :::hint{type="info"} Please **save the NCD packaging** as you are responsible for sending the device back to Carbon within **3 business days from the date of training** or will be subject to a late fee. If the NCD is not returned in 2 weeks from the date of training, you will be responsible for the cost to replace the equipment. ::: # Most Frequently Asked Questions ### What data is sent to Carbon servers? The following data is transmitted across the encrypted channel between the Carbon product and Carbon-managed servers: - **Operational Data:** Operational data is collected regularly from Carbon products to analyze trends and provide insight into improvements to product performance. This data includes print time, product errors, and sensor measurements. - **System Software Updates:** Periodically, customers are prompted when new product software is available. Customers can install such updates when most convenient. Beyond the Carbon product (the printer and/or Smart Part Washer), users may also opt to interact with a variety of cloud-based tools including: - **Design Engine **(various design functionality) - **Cloud Prepare **(off-printer print preparation) - **Automated Print Preparation **(automated workflows to prepare projects for printing) - **Production Tools **(manage certain projects approved for production) For cloud-based tools, projects and/or model files are stored on the Carbon cloud. Such files are not generally accessible to Carbon employees. With written, explicit customer approval, specific project and/or model data stored on the cloud can be retrieved by a small number of pre-approved Carbon employees to aid with print or project troubleshooting. ### Why does the product need to connect to Carbon Cloud? A connected product offers the following benefits for Carbon customers: - Remote troubleshooting capabilities. - Remote detection of pre-emptive service needs. - Regular product software updates to add new features and product operation. - Seamless and instant availability of new resin data. - Information about the specific product, cassette and build platform being used. - Connectivity for laptop/workstation - The Carbon product user interface (UI) is browser-based. Users connect directly to the printer or part washer over the local corporate network. The end user’s workstation should therefore be able to reach Carbon servers on the Internet and product on the local corporate network ### Have more questions? :::hint{type="info"} For additional guidance for setting up your computer network to receive Carbon products, reference the [Product Connectivity and Architecture](docId\:hws1UJVXQpVoKV9YMdsu4) handout. ::: [title] Included with Subscription [path] General Site Prep Guide/Equipment & Accessories/ This section lists the equipment and accessories that are included with your Carbon subscription and Industrial Accessories Package. ## M1 / M2 Printer Subscription Equipment ![M1 / M2 Printer Subscription Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M2-printer-subscription-equipment.png) | **#** | **Item** | **Quantity** | | ----- | ------------------- | ------------ | | 1 | Printer | 1 | | 2 | Cassette | 2 | | 3 | Build Platform | 1 | | 4 | Ethernet Cable | 1 | | 5 | Power Cord | 1 | | 6 | Caster Wheels (set) | 1 | ## M3 / M3 Max Printer Subscription Equipment ![M3 / M3 Max Printer Subscription Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-printer-subscription-equipment.png) | **#** | **Item** | ** Quantity** | | ----- | --------------------------------------------------- | ------------------ | | 1 | Printer | 1 | | 2 | Cassette (1.5 per printer subscription, rounded up) | 2 | | 3 | Build Platform | 1 | | 4 | Ethernet Cable | 1 | | 5 | Power Cord | 1 | ## M3 / M3 Max Installation Kit These items are used to install the M3 and M3 Max printer. ![M3 / M3 Max Installation Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-installation-kit.png) | **#** | **Item** | **Quantity** | | ----- | -------------------------- | ------------ | | 1 | Kit box (9 x 6 x 4 inches) | 1 | | 2 | USB-to-ethernet adapter | 2 | | 3 | Digital level | 1 | | 4 | Leveling knob | 1 | ## M3 / M3 Max PM Spare Parts Kit ![M3 / M3 Max PM Spare Parts Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-PM-Spare-parts-kit.png) | **#** | **Item** | **Quantity** | | ----- | -------------------------- | ------------ | | 1 | Particulate filter | 1 | | 2 | Touchscreen protector kit | 1 | | 3 | Pneumatic inlet filter | 1 | | 4 | Kit box | 1 | | 5 | Intake filter (MERV 8) | 1 | ## L1 Printer Subscription Equipment ![L1 Printer Subscription Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/L1-printer-subscription-equipment.png) | **#** | **Item** | ** Quantity** | | ----- | ------------------------------- | ------------------ | | 1 | Printer | 1 | | 2 | Cassette | 2 | | 3 | Build Platform | 1 | | 4 | Cassette Cart | 1 | | 5 | Power Cord (North America only) | 1 | ## Resin Starter Pack - Non-Dental ![Resin Starter Pack - Non-Dental ](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Resin-starter-pack_non-dental.png) | # | **Item** | **M Series Printer **
**Quantity** | **L1 Printer **
**Quantity** | | - | ----------------------------- | -------------------------------------------- | -------------------------------------- | | 1 | RPU 70 Black, 1600 mL package | 1 | 1 | | 2 | EPU 40 Black, 1600 mL package | 1 | 2 | | 3 | UMA 90, White, 3200 mL bottle | 1 | 1 | | 4 | UMA 90, Black, 3200 mL bottle | 1 | 1 | ## Safety & Cleaning Accessories Kit :::hint{type="warning"} **IMPORTANT** - This list of items and accessories is everything you will need to print with Carbon’s starter pack resins. **Based on the resins you plan to use, you may require additional equipment.** Contact your Carbon Sales Director for specific information. - The supplies provided with your subscription agreement are the **minimum **quantities to enable installation and training. You will need more supplies and consumables to meet your production needs after training. ::: :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: | **Item** | | **M Series **
**Printer** | **L1 Printer** | | ------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------- | -------------- | | `Lab Infrastructure` | | | | | Mat, absorbent, 2/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/absorbent-mats.png" alt caption} | 1 | 1 | | Blue shop towels | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/blue-shop-towels-roll.png" alt="blue shop towels" caption} | 2 | 2 | | Kimwipes, 140/box | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Kimwipes-1-ply-15x17.png" alt caption} | 1 | 1 | | Lab coat, disposable, size XXL | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Lab-coat_disposable.png" alt="Disposable lab coat" caption} | 5 | 5 | | Safety glasses | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/safety-glasses.png" alt="safety glasses" caption} | 5 | 5 | | Gloves, nitrile, size Large, 50/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Nitrile-gloves-box_large.png" alt="Nitrile gloves, large" caption} | 1 | 1 | | Gloves, polyethylene, 18 in long, size Large, 250/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Polyethylene-glove-long.png" alt="Gloves, polyethylene, 18 in long, size Large, 250/pack" caption} | 1 | 1 | | Gloves, heat resistant | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Heat-resistant-gloves.png" alt caption} | 2 | 1 | | `Resin Mixing and Dispensing` | | | | | Aluminum foil, roll | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Aluminum-Foil_in-box.png" alt="aluminum foil" caption} | 1 | 1 | | Container, polypropylene, round, 86 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Resin-Transfer-Container.png" alt="Container, polypropylene, round, 86 oz" caption} | - | 4 | | Waste cups, 250 mL, 25/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/waste-cups_Graduated-Disposable-Beaker_250ml.png" alt="waste cups" caption} | 1 | 1 | | `Printing` | | | | | Taping knife, steel blade, 14 inch | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/taping-knife.png" alt="Taping knife, steel blade, 14 inch" caption} | - | 1 | | Bottle, Acetone, vented, 16 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/acetone-squirt-bottle-red.png" alt caption} | 1 | 1 | | Bottle, IPA, vented, 16 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/IPA-squirt-bottle_blue.png" alt caption} | 2 | 1 | | Funnel, paper, 25/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/funnel-cone.png" alt caption} | 1 | - | | Funnel strainer, 4/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/funnel-strainer.png" alt="funnel strainer" caption} | 1 | - | | Silicone spatula, curved edge | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/spatula_silicone-curved.png" alt="silicone spatula, curved edge" caption} | 1 | 1 | | Silicone spatula, wide, flat blade | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Spatula_silicone_wide.png" alt="silicone spatula, wide" caption} | - | 3 | | `Post-Processing` | | | | | Scraper, 1 3/4 inch wide | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/scraper_olfa.png" alt caption} | 1 | 1 | | Scraper, 3 inch wide | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/scraper_blade-putty-knife_3in-wide.png" alt="3 in scraper" caption} | - | 1 | | Dead blow mallet | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Dead-blow-mallet_18oz.png" alt caption} | 1 | 1 | | X-Acto knife handle and #11 blade | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/X-acto-knife.png" alt="X-Acto knife and #11 blade" caption} | 1 | 1 | | Flush cutter | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/flush-cutters_XURON-small.png" alt caption} | 1 | 1 | | Tweezers, straight, fine point | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/tweezers.png" alt="tweezers" caption} | 1 | 1 | | Lab timer, programmable | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Timer.png" alt="programmable lab timer" caption} | 1 | 1 | | Washtub container with lid, 4.6L | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/washtub_4.6L_biokips.png" alt="washtub 4.6L" caption} | 2 | 2 | | Foam swab, conical tip, 50/bag | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Swab-small-pointed.png" alt="Foam swab, conical tip" caption} | 1 | 1 | | Foam swab, paddle tip, 50/bag | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Swab-medium_paddle.png" alt="Foam swab, paddle tip" caption} | 1 | 1 | | Foam swab, rectangular tip, 50/bag | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Swab-large_rectangular.png" alt="Foam swab, rectangular tip" caption} | 1 | 1 | | Foam brush, 1 in wide | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/foam-brush.png" alt caption} | - | 4 | | Wipes, polyester, 4 in x 4 in, 300/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/polyester-wipes_4x4.png" alt caption} | - | 1 | | Silicone mat, high temperature | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/silicone-mat_baking.png" alt="silicone mat" caption} | 2 | 2 | | Baking sheet, aluminum, 20 in x 14 in | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Aluminum-baking-sheet_20x14.png" alt="Baking sheet, aluminum, 20 in x 14 in" caption} | - | 1 | | Baking pan, aluminum, 13 in x 9.5 in | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/baking-pan_salt_13x9x2.png" alt="baking pan 13x9.5" caption} | 2 | 2 | | Loaf pan, non-stick, 9 in x 5 in x 3 in | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/baking-loaf-pan_salt_9x5x3.png" alt="loaf pan" caption} | 1 | 1 | | Salt, powder grain, 5 lbs | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/salt_powder-grain_55lbs.png" alt="Salt, powder grain" caption} | 1 | 1 | ## Industrial Accessories Package Most customers purchase this package. Please contact the Carbon Onboarding Team if you are not sure if you have purchased the industrial accessories as part of your Service Agreement. ![Industrial Accessories Package](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Industrial-accessories-pkg.png) | **#** | **Item** | **M1/M2 Printer** | **M3 / M3 Max Printer** | **L1 Printer** | | ----- | ---------------------------------------------------------------------------- | ----------------- | ----------------------- | -------------- | | 1 | Convection oven\* | X | X | X | | 2 | Dual-drive resin dispenser | X | X | X | | 3 | Orbital shaker | X | X | X | | 4 | Pour stand | X | X | - | | 5 | UV curing unit | X | X | X | | 6 | Smart Part Washer Adapter `for M3 customers with SPW subscription` | - | X
`M3` | - | | | Smart Part Washer Basket `for M3 Max and L1 customers with SPW subscription` | - | X
`M3 Max` | X | :::hint{type="warning"} **\* IMPORTANT:** **Must be set up and properly connected to onsite ventilation before your install date can be scheduled.** ::: ### Unpacking Instructions **Convection Oven** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-IA9QT7feTK7k3W8HFsqH0-20240816-013642.pdf" label="Oven Unpacking Instructions.pdf"} ## Additional L1 Equipment L1 printers require additional equipment for installation, calibration and maintenance by Carbon Field Service Engineers (FSEs). Depending on the customer, Carbon will provide one of the following options: 1. **L1 Onsite Toolkit** (see below) that resides at the customer facility through the length of the subscription. **OR** 2. **L1 Install** and **L1 Transport kits** that are only used during Installation. See **Equipment & Accessories - Included for Installation** in the next section for more information. ### L1 Onsite Toolkit ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Tools and tooling cabinet to be used by a Carbon Field Service Engineer (FSE) to service L1 printer(s). - Delivered as a single crate on pallet. - Dimensions: 30 x 24 x 42 inches (W X D X H). ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kwKXU--ZoXn-nJIjdwmA4_image.png" size="80" width="400" height="400" position="center" caption="Open crate showing tooling cabinet" darkWidth="400" darkHeight="400" showCaption="true"} ::: :::: ## FAQ and Additional Information ### What size are the Industrial Accessories pallets? - Safety and Cleaning Accessories Kit pallet: 1120 mm (44”) x 1070 mm (42”) x 915 mm (36”) - Convection Oven pallet: 915 mm (36”) x 915 mm (36”) x 1145 mm (45”) [title] General Site Prep Guide [path] / ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jlG9HdHIVp-rxhS9WH0pK_dsc1523-m2-hero-on-crate-hd.jpg) # Overview This course will provide all of the information necessary to properly prepare your facility to receive Carbon products. Read through each section to understand all of the requirements and recommendations for preparing your site to receive Carbon products. Carbon’s Site Prep requirements will vary based on these factors: - Number of Carbon Products being installed (Printers, etc.) - Types of resin used - Industrial accessories purchased - Customer site location # Site Prep Timeline **Ventilation** and **network connection** are generally long-pole items, so please ensure you prioritize these two requirements. We recommend you share the [Ventilation and Air Quality](docId\:kCxHDDR-fsKYsI32W63xN)section of this course with your Facilities department and the [Product Connectivity and Architecture](docId\:hws1UJVXQpVoKV9YMdsu4) handout with your IT department as early in the process as possible. ### M1/M2 & L1 Printers Only Once all requirements have been completed, your Onboarding Consultant will work with you to schedule the delivery/installation of your printer(s) and equipment. As this takes time to arrange, the earliest we can schedule installation is: - Customer sites located in **California **will receive an install date **2 weeks **from the date of readiness. - Customer sites located **domestically (outside of California)** will receive an install date **3 weeks** from the date of readiness. - Customer sites located **internationally **will receive an install date **4 weeks** from the date of readiness. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d_ZuP7UtWSEyT4XWN4Cva_casquare.png"} **2 weeks** from date of readiness California ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AP8sm_l0JlCcRjz9TZJBb_usasquare.png"} **3 weeks** from date of readiness United States outside California ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2I3VmJmutOKbMbRzPbnf7_worldsquare.png"} **4 weeks** from date of readiness outside United States ::: :::: ### M3 / M3 Max Printers Site prep is the responsibility of the customer and your printer will be shipped to you on the agreed-upon date. Installation and Familiarization Schedule The installation and training typically take a total of two or three days, depending on the option chosen. :::hint{type="info"} **Note**: An additional day may be required for L1 Printer installation and training. ::: ## Option 1: Installation and Remote Familiarization **Day 1** - **M1/M2 Printer **- Your Field Service Engineer will unpack the crate, prepare the printer, run a test print, and set up the remote training equipment. Your staff aren’t needed for this but ensure that a Facilities representative is available to help with questions or specific needs, and an IT representative is available to troubleshoot any network problems. - **M3 / M3 Max Printer **- You will unpack, install the printer, and set up the remote training equipment. Ensure that a Facilities representative is available to help with questions or specific needs and an IT representative is available to troubleshoot any network problems. This setup may be done prior to the training day. - **L1 Printer** - You will need to provide an additional **2 staff members** to help with the unpacking and moving the printer. **Installation & Remote Familiarization (6 hours)** - A Carbon Trainer will remotely train up to 3 members of your staff at your facility. A state-of-the-art technology package will be shipped to you to facilitate the training session. ## Option 2: Installation and In-person Familiarization **Day 1 (morning)** - **M1/M2 Printer** - Your Field Service Engineer will unpack the crate, prepare the printer, and run a test print. Your staff aren’t needed for this but ensure that a Facilities representative is available to help with questions or special needs, and an IT representative is available to troubleshoot any network problems. - **M3 / M3 Max Printer** - You will unpack, and install the printer. Ensure that a Facilities representative is available to help with questions or specific needs, and an IT representative is available to troubleshoot any network problems. This setup may be done prior to the training day. - **L1 Printer** - You will need to provide an additional 2 staff members to help with the unpacking and moving the printer. **Day 1 (afternoon) and Day 2 (morning and afternoon)** - Your Carbon Trainer will train your print production staff on the entire process. Please ensure full attendance. We want everyone to be comfortable with the workflow before we leave and don’t want anyone to miss important information. If you have any questions or need help, please contact the [Onboarding Team.](mailto\:onboarding@carbon3d.com) [title] Resources [path] General Site Prep Guide/ # Facility Requirements These documents provide detailed specifications so that you can prepare your facility to receive Carbon products. Share these with your facilities staff as soon as possible to have a smooth installation. ## General Lab Applies to all Carbon products. Includes specifications for air quality, HVAC, UV exposure and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kTecmGteZ1xRlUmint23Y-20250206-174149.pdf" label="109779-01-H Facility Requirements General.pdf"} ## Printers ### L1 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kYoOfkNF4q1M0uEnD3qUz-20250224-023732.pdf" label="109777-01-L Facility Requirements L1.pdf"} ### M2 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-gkZZELUaWJSlSWNftl4OB-20250224-023631.pdf" label="104595-00-K Facility Requirements M2.pdf"} ### M3 Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-wuKRCgZih9A3z2YELJmUN-20250224-023751.pdf" label="117458-01-F Facility Requirements M3.pdf"} For customers subscribed to the **AO Backpack,** see additional information about required clearances [here.](docId\:J8iNaNTxGTBG_Wd8peD-T) ### M3 Max Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_fQ9rSTPUiYPGbPpWUrGu-20250224-023810.pdf" label="120127-01-D Facility Requirements M3 Max.pdf"} For customers subscribed to the **AO Backpack,** see additional information about required clearances [here.](docId\:J8iNaNTxGTBG_Wd8peD-T) ## Accessories ### Smart Part Washer Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zFLfkuHaxC3V-hKvhQw3H-20250224-023657.pdf" label="106244-01-H Facility Requirements Smart Part Washer.pdf"} ### Heinzen Spinner Includes specifications including crated dimensions, weight, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2EKz-_Lo5H88IphjpGLPR-20250224-023713.pdf" label="108914-01-G Facility Requirements Spinner.pdf"} ### Dreve PCU 90 Includes specifications for electrical, temperature range, nitrogen requirements and space requirements. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-8c5rS-mgStrgybuxlklsG-20250206-174929.pdf" label="112578-01-D Facility Requirements Dreve PCU 90.pdf"} ### Vac-U-Max Pump Vacuum ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-yUSBnWoJmCkEPhKAdHWua-20250218-161537.pdf" label="115420-01-C Facility Requirements Vac-U-Max Pump Vacuum.pdf"} ### Release Film Remover ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-YGatvBbjIqeg3VqqpiFVJ-20250206-175508.pdf" label="114920-01-A - Site Prep Document, Remover.pdf"} ### Carbon Approved Equipment Includes electrical specifications for chillers and oxygen concentrators. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Fr-KakTpqhJF0Oz3nr6Os-20250206-174831.pdf" label="111149-01-G Facility Requirements Carbon-Approved Equipment.pdf"} # Checklists to Prepare ![Checklist](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xkwzTcy3Z28kGEL66B7oA-20240815-224213.jpg) When preparing your facility for a new piece of hardware, follow these checklists to ensure you are prepared. ## 1️⃣ Project Backup When **swapping older printers** for a new one, it is a good idea to backup your projects. :::hint{type="warning"} **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects at least **once a month **and when** swapping printers. **Depending on your usage and requirements, more frequent backups may be necessary. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Reference monthly maintenance for your printer for backup instructions. *The process is the same for all printers.* - [M2 Projects](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3 and M3 Max Projects](docId\:ZfgT6dGBrGDUsj0_ZsWUk) - [L1 Projects](docId:98b0AYItf-NOlpodFyUKj) ::: :::VerticalSplitItem ![Project Backup](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/backup_AdobeStock_215905031.png) ::: :::: ## 2️⃣ Review Maintenance Reviewing your hardware's maintenance is recommended upfront so you are aware of your responsibilities while operating Carbon machines. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [M2 Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3 and M3 Max Maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) - with [AO Backpack](docId\:s3t7TIa7TXtmtbEoGr8TF) ::: :::VerticalSplitItem - [L1 Maintenance](docId:98b0AYItf-NOlpodFyUKj) - [Smart Part Washer](docId\:VWI0rLeTCjCJijWrPsSfW) ::: :::: :::hint{type="warning"} This is especially important if you are **changing from one printer type** to another. Each piece of hardware contains a **unique maintenance schedule**. ::: ## 3️⃣ Hardware Specific Facility Checklist Use the documents below to track your progress as you prepare your facility. Choose the document that corresponds with your hardware. ### M1 and M2 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-CjlJHxuuLTrH7F6NHN7QQ-20250225-184444.pdf" label="Facility Requirements Checklist M1 M2 Printers v01.60.pdf"} ### M3 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-hZzwyBIpRCzW5gDzlsmdh-20250225-184539.pdf" label="Facility Requirements Checklist M3 Printers v01.20.pdf"} ### M3 Max ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-HUDPsFMPEwe7wPLqJZem--20250225-184603.pdf" label="Facility Requirements Checklist M3 Max Printers v01.10.pdf"} ### L1 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-LEQBzfguRI1VDu4XrAKto-20250225-184040.pdf" label="Facility Requirements Checklist - L1 Printers v01.70.pdf"} ### Smart Part Washer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-d8hKO7b5frpiu3RcApuz5-20250225-184654.pdf" label="Facility Requirements Checklist - Smart Part Washer v01.60.pdf"} ### M-Series Accessory Preparation ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-gh3hhObCHGEHXhqFBr1kJ-20240816-021834.pdf" label="Accessory Preparation Checklist M Series v01.02 REL.pdf"} ### L1 Accessory Preparation ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-d-UpPx_n68a3nx_J29RPk-20240816-021811.pdf" label="Accessory Preparation Checklist L1 v01.00 REL.pdf"} # Lab Design ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/opl-DsClI52WphT6W-TCV_image.png) ## Sample Lab Layouts & Lab Design Tool Design your lab using this Powerpoint slide deck. Contains scale models of Carbon products and lab accessories. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3EERri-g07vJLA6QeBRRL_sample-layouts-v150.pptx" label="Sample Layouts v1.50.pptx" isUploading="false"} # Networking & Computers ## Product Connectivity and Architecture Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A0_cBDxwvFWds4dEoBLgQ-20251021-182522.pdf" label="Product Connectivity and Architecture v1432.pdf"} ## Network Configuration Device Setup Carbon’s Network Configuration Device (NCD) will help you configure and test your network connection to Carbon prior to your product’s arrival. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_yLYwx_cJMujlMElF-oKp-20240731-222148.pdf" label="Network Configuration Device Setup v02.02 REL.pdf"} For custom network configurations, also reference: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sP9-5yru83XHfFvxMaOLS-20260212-230025.pdf" label="Custom Printer Network Configuration v0111.pdf"} ## Computer Specifications Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yAwozIFa-5-IjGQrWjXXM_computer-specifications-v0202.pdf" label="computer-specifications-v0202.pdf"} # Equipment & Accessories Lists These handouts list equipment and accessories related to your printer subscription. - The first page lists the equipment and accessories that are **included **with your Carbon subscription and Industrial Accessories Package. - The second page lists required items that are **not included** with your Carbon subscription or the Industrial Accessories Package. Customers must supply the items listed on page two. - The third page lists items that Carbon **recommends**. Customers may purchase these as needed. For detailed information, customers should consult the following pages: - Non-dental customers - [Equipment & Accessories](docId:5NgoN4Ccv9JlRpLYiw5MO) - Dental customers - [Equipment & Accessories](docId\:NaIv1_mj-hgBkMOjrz06y) ## M1/M2 Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-4fd0_NgD0wPmxZIbq2qGN-20250729-004501.pdf" label="Equipment & Accessories - M1_M2 Printers v0121.pdf"} ## M3/M3 Max Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1QRcHYZ29gkMQhMiMDr9Y_equipment-accessories-m3-m3-max-printers-v0122.pdf" label="Equipment & Accessories - M3 - M3 Max Printers v0122.pdf"} ## L1 Printer ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-eLXsCt8-PFQ2Wm938eiMu-20250729-005139.pdf" label="Equipment & Accessories - L Series Printers v0221.pdf"} # Seismic Anchors Your facility may need seismic anchors to comply with local safety regulations. If needed, consult the appropriate document(s) below. **M1/M2 Seismic Anchor Installation** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-GRg0uGbydTNA3SNO3ZQSL-20240816-005718.pdf" label="Seismic anchor installation v01.00.pdf"} **M3/M3 Max Seismic Anchor Installation** See [Conditional - Install Seismic Restraints](docId\:cUc-4ICE6KvrrgvJRfxrJ) in M3/M3 Max Printer pages. **L1 Seismic Restraint Kit Installation** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-SEM0WK6A_6l8kkrxCrdv4-20240816-005829.pdf" label="L1 Seismic Restraint Kit v01.00.pdf"} **Smart Part Washer Seismic Restraints ** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-tlW3KyYfJ86gZYd_IKrhl-20240816-010656.pdf" label="Smart Part Washer Seismic Restraints.pdf"} [title] Aligner Production Site Prep Guide [path] / ![](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-BW8M5NBnSsHiyZrrqTroR-20240816-215133.jpg) # Overview This page will provide all of the information necessary to properly prepare your aligner production facility to receive Carbon products. Read through the information below to understand all of the requirements and recommendations for preparing your site to receive Carbon products. - **Checklists** Familiarize yourself with the appropriate site prep checklist to understand the requirements of the L1 Production Solution workflow. - **Lab Design ** Download the sample lab layouts below and prepare a facility plan based on your space and goals. Make sure to share your layouts with our Site Prep team. - **Facility Requirements Documents ** - Download these important specification handouts to share with your facilities team. ![](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-qjUT6wuXLkFyHnfeQeXi4-20240816-224312.png) # Checklists Use the documents below to track your progress as you prepare your facility. Choose the document that corresponds with your printer. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### Main - North America ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-guX9U9PDYiuNVFmqicnNN-20240904-225350.pdf" label="Facility Requirements Checklist - L1 Production Solution North America v01.30.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### Main - International ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-9qAJUyyphCMIBBnkHfcSB-20240904-225415.pdf" label="Facility Requirements Checklist - L1 Production Solution Intl v01.30.pdf"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### Accessories ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-24KHDHVNyYHfD2YZ2UD4g-20240816-225344.pdf" label="L1 Production Solution Site Prep Accessories List v01.12 REL.pdf"} ::: :::: # Lab Design ![](https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-hSTHhxmgVAmru_uX8R7d4-20240816-224633.png) ## Layout Tool Design your facility using this Powerpoint slide deck. Contains scale models of Carbon products and lab accessories. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-WcAzA9N5zypMs9ERZ_mKa-20240816-222231.pptx" label="L1 Production Solution Sample Layouts v00.09.pptx"} ## Facility Cleanliness Guidelines Follow these guidelines to minimize cassette damage and reduce the risk of contaminating the resin. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-u156rDcWd53vX-ALzGtct-20240816-234758.pdf" label="Facility Cleanliness Guidelines v01.20.pdf"} # Facility Requirements These documents provide detailed specifications so that you can prepare your facility to receive Carbon products. Share these with your facilities staff as soon as possible to have a smooth installation. ## General Lab Applies to all Carbon products. Includes specifications for air quality, HVAC, UV exposure and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kTecmGteZ1xRlUmint23Y-20250206-174149.pdf" label="109779-01-H Facility Requirements General.pdf"} ## L1 Printers Includes information including crated/uncrated dimensions, weight, clearances, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-kYoOfkNF4q1M0uEnD3qUz-20250224-023732.pdf" label="109777-01-L Facility Requirements L1.pdf"} ## Accessories ### Heinzen Spinner Includes specifications including crated dimensions, weight, electrical, ventilation and more. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-2EKz-_Lo5H88IphjpGLPR-20250224-023713.pdf" label="108914-01-G Facility Requirements Spinner.pdf"} ### Dreve PCU 90 Includes specifications for electrical, temperature range, nitrogen requirements and space requirements. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-8c5rS-mgStrgybuxlklsG-20250206-174929.pdf" label="112578-01-D Facility Requirements Dreve PCU 90.pdf"} ### Vac-U-Max Pump Vacuum ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-yUSBnWoJmCkEPhKAdHWua-20250218-161537.pdf" label="115420-01-C Facility Requirements Vac-U-Max Pump Vacuum.pdf"} ### Release Film Remover ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-YGatvBbjIqeg3VqqpiFVJ-20250206-175508.pdf" label="114920-01-A - Site Prep Document, Remover.pdf"} ### Carbon Approved Equipment Includes electrical specifications for chillers and oxygen concentrators. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Fr-KakTpqhJF0Oz3nr6Os-20250206-174831.pdf" label="111149-01-G Facility Requirements Carbon-Approved Equipment.pdf"} ### DPR 10 IBC Tote ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-xfnfeGrJwFUmIbEFCXm_n-20240816-225134.pdf" label="115120-01-A Site Prep DPR 10 IBC Tote.pdf"} ## Manuals ### L1 ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-bkDgGk8cTv5-8DTb8sg-S-20240816-231624.pdf" label="114896-02-C L1 PRODUCT MANUAL.pdf"} ::: :::: ### L1 Cassette Cart ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-EC2UUSPj1yCpa33nXGMyq-20240816-231503.pdf" label="114705-01-C L1 Cassette Cart Product Manual.pdf"} ::: :::: ### Heinzen Spinner ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/adJ_V9CbLNflwVAYlaK78-20260310-172742.pdf" label="111203-01-H-PRODUCT MANUAL, SPINNER, SD50-VLT.pdf"} ::: :::: ### Vac-U-Max Resin Pump Vacuum ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-o5tBGytqQmrPR99anaIw--20250115-234358.pdf" label="MNL74595-05_VAC-U-MAX_Manual.pdf"} ::: :::: ### Drum Pump ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-0vLMUZYbpi8ObKWW2GU0Y-20240816-230701.pdf" label="Drum Pump 5 inch AODD manual.pdf"} ::: :::: ### Topaz Oxygen Concentrator ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-CKudU7XpEyWZLlle_Ywo6-20250116-181901.pdf" label="Topaz Oxygen Generator Manual.pdf"} ::: :::: ### Polyscience Chiller ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zoVM5WCqaZ14MQR3yyjkX-20250116-182005.pdf" label="Polyscience Chiller Manual.pdf"} ::: :::: ## Nitrogen Consumption Calculator This Excel spreadsheet helps you calculate the volume of nitrogen required to support curing aligner models with the Dreve PCU 90 UV curing unit. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **English** ::: :::VerticalSplitItem ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-ERsT7Xzw1vNKtUCfqPyDF-20240817-002432.xlsx" label="Carbon L1 TF_N2 calculator_v08102020.xlsx"} ::: :::: # Networking & Computers Information on how to prepare your network for receiving Carbon products. ## Product Connectivity and Architecture Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A0_cBDxwvFWds4dEoBLgQ-20251021-182522.pdf" label="Product Connectivity and Architecture v1432.pdf"} ## Network Configuration Device Setup Carbon’s Network Configuration Device (NCD) will help you configure and test your network connection to Carbon prior to your product’s arrival. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-_yLYwx_cJMujlMElF-oKp-20240731-222148.pdf" label="Network Configuration Device Setup v02.02 REL.pdf"} For custom network configurations, also reference: ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sP9-5yru83XHfFvxMaOLS-20260212-230025.pdf" label="Custom Printer Network Configuration v0111.pdf"} ## Computer Specifications Information on how to prepare your network for receiving Carbon products. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yAwozIFa-5-IjGQrWjXXM_computer-specifications-v0202.pdf" label="computer-specifications-v0202.pdf"} # L1 Seismic Restraint Kit ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-SEM0WK6A_6l8kkrxCrdv4-20240816-005829.pdf" label="L1 Seismic Restraint Kit v01.00.pdf"} [title] Hazardous Waste and Lab Safety [path] General Site Prep Guide/ # Hazardous Waste ## Requirements Waste generated as a result of working with resins and solvents (gloves, wipes, paper towels, etc.), as well as the resins and solvents themselves, must be treated as hazardous waste. | **Item** | **Requirement** | | ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Resin & Solvent Containment** | - Flammable solvent cabinet: Must meet local regulations for the storage of flammable solvents (based on volume). - Nitrogen and/or oxygen tanks (If applicable): Must meet local regulations for storage and use of compressed gases. | | **Resin, Solvent, & Solid Waste Disposal** | * Hazardous waste containers: Purchase for solvent, resins, and solid waste (consult your in-house EH\&S Department or a waste disposal company for assistance). * You are required to arrange for the disposal of both liquid and solid hazardous waste material. Contact a local hazardous waste management service to make these arrangements. | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t0uneGJvb1OZqzQ6WTdYV_hazardous-waste-drums-800x361.jpg) *** # Lab Safety ## Requirements and Recommendations | **Item** | **Requirement** | | ------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Required Personal Protective Equipment (PPE)** | PPE is required for each employee/tech who will be working in the printing area. **Carbon Resins are classified as irritants and sensitizers **[(see SDS sheets here)](https://www.carbon3d.com/stewardship)**. Solvents such as IPAs are classified as flammables and irritants **[(see SDS sheets here)](https://www.carbon3d.com/stewardship)**.** The minimum required PPE for working with these materials is listed below:
* Lab coat * Nitrile Gloves * ANSI compliant Safety Glasses with side shields. * Close-toed shoes * Long pants
Additionally, it is your responsibility to ensure you are complying with all relevant local health, safety, and environmental regulations. Additional PPE may be required based on the tasks being performed.
**Important: **Carbon provides customers access to a full course on safety. [Click here to learn more.](docId\:EpLNOlhPOETRa_WXRrpjd) | | **Recommended Safety Accessories & Equipment** | - Safety shower and eyewash station - Hand-washing sink - Spill Kit - Fire extinguisher
**NOTE:** This is not an exhaustive list of facility safety items. It is your responsibility to ensure you are complying with all relevant local health and safety requirements for facility design related to the use of hazardous materials. | ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WLO6VonTv5cfH3uDLkN9s_matt-full-ppe-dsc4500-400x600.jpg" size="70" width="400" height="600" position="center" caption="Individual wearing proper PPE" showCaption="true"} ## FAQ and Additional Information **What are best practices and safety tips for working with Resin and Solvents?** The following are Carbon recommended best practices and safety tips: - Protect your body from any direct contact with uncured resin by wearing 100% nitrile gloves and a lab coat. - Always read the [Safety Data Sheets](https://www.carbon3d.com/stewardship) (SDS) prior to the use of any Carbon or 3rd Party resin and solvent. - Protect resin from sunlight by storing it in a dark cabinet. Storing resin in an area exposed to sunlight will increase product viscosity, which could make the resin unsuitable for printing. - One-part resin should be stored in the UV-resistant bottles it came in. - Resins are sensitive to temperature and may become unusable if stored outside of their acceptable temperature range. Consult the resin protocol sheets in Carbon Academy for storage guidelines. - Solvents are flammable and must be stored according to the guidance in the [Safety Data Sheets](https://www.carbon3d.com/stewardship) (SDS). [title] Site Selection and Layout [path] General Site Prep Guide/ ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hEAG7dX8LbHrNQNaYX6Lj_layout-banner-1000x300.jpg) # Site Selection Please consider your final equipment site(s) carefully. :::hint{type="warning"} **Once Carbon installs your M1, M2 or L1 Printer, you cannot independently move it to a new location.** ::: A Carbon Field Service Engineer must reinstall your Carbon printer after any move from its initial installation site. :::hint{type="warning"} **Reinstallation is an add-on service and is not covered by your subscription agreement.** ::: Your M3 / M3 Max printer may be moved to a new location and reinstalled (including re-leveling) by your facilities team without requiring a Carbon Field Service Engineer to come onsite. # Space Requirements User preferences, building codes, and equipment configuration will help you determine the total floor area that your printer will need. :::hint{type="info"} **NOTE:** Carbon suggests that you locate your post-processing equipment in the same room as your printer for optimal workflow efficiency. ::: **Allocate space for the following equipment and required accessories:** | | **M1/M2 Printer** | **M3/M3 Max Printer** | **L1 Printer** | | ----------------------- | ------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------ | | **Dimensions** | W: 543 mm (21.4")
D: 655 mm (25.8")
H: 1733 mm (68.2") | W: 760 mm (30")
D: 696 mm (27.5")
H: 1762 mm (69.5")

| W: 930 mm (37")
D: 1140 mm (45")
H (door closed): 1920 mm (76")
H (door open): 2730 mm (107") | | **Minimum Spacing** | Side: 480 mm (18.9")
Front: 480 mm (18.9")
Back: 380 mm (15.0") | Side: 240 mm (9.4")\*
Front: 561 mm (22.1")\*
Back: 380 mm (15")\*
\* All facilities connections must have at least 3' of slack
[M3/M3 Max clearances](docId\:QVbccAUESZSZaTj588zQ1) | Side: 150 mm (6")
Front: 1500 mm (59")
Back: 1000 mm (40") | | **Recommended Spacing** | - | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 610 mm (24") | S: 300 mm (12")
F: 2000 mm (79")
B: 1200 mm (47") | | **Area** | **Accessories & Considerations** | | ------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Printer(s)** | **Site Selection: **
* The printer requires a hard, non-porous surface, away from vibrating equipment and excessive dust. * Each printer requires 1 electrical socket and a dedicated circuit. | | **Post-processing Area** | **Accessories & Peripheral Equipment**
* Solvents * Orbital shaker (requires one electrical socket) * Compressed Air Cleaning Cabinet (requires two electrical sockets) * Cleaning accessories & tools * Aluminum foil * Nitrile gloves * Trays (to transport parts) | | **Convection Oven(s) & UV Curing Unit(s)** | - Depending on the application and resins used, your lab may require more than one convection oven and/or UV curing unit. If you need assistance, please contact your Carbon Sales Director for more information. - Each convection oven requires one electrical socket on a dedicated circuit. - Each UV curing unit requires one electrical socket (can be a shared circuit). | | **Resin Dispensing Area** | * [M Series pour stand](docId\:f1aYnlyVOGRuEAF5oZQG4)\* (418 x 610 x 570 mm or 16.6 x 24.0 x 22.4 in) * Legacy pour stand\* (270 x 360 x 100 mm or 10.8 x 13.6 x 3.93 in) * Resin dispenser (requires one electrical socket per charger) * Spatula * Paper towels * Nitrile gloves * Resin storage cabinet
**\* Note: **The M Series pour stand (released 2023) is compatible with all M series printer cassettes. It is also larger than the legacy pour stand. Please click the link above for more information about the M Series pour stand. | | **Solvents** | - Isopropanol & acetone (for cleaning parts and equipment) - Cabinet for solvent storage | | **Hazardous Waste Containers** | * Trash can with foot pedal * Liquid hazardous waste drum/container
Consult with local waste management service for more information. | | **Required PPE** | - Gloves - Lab coats - Safety glasses - Close-toed shoes - Long pants | | **Suggested Additional Safety Equipment** | * Fire extinguisher * Spill kit * Eyewash station | # Example Site Layouts See below for layout examples. If you have questions or need assistance in arranging your lab layout, please contact [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). [Download Carbon's site layout tool to help you design your facility.](docId\:hws1UJVXQpVoKV9YMdsu4) ## M1/M2 Printers ::::Tabs :::Tab{title="1 printer"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MMla1zxOODn0RWRzelsLq_image.png) ::: :::Tab{title="3 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9oTjn_E8yprqF72lkhU1q_image.png) ::: :::Tab{title="5 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Vv4Y8Hf6LqmtxjwQX-LUZ_image.png) ::: :::Tab{title="10 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qfftz5uJd3NKfuumT6TcK_image.png) ::: :::: ## M3/M3 Max Printers ::::Tabs :::Tab{title="1 printer"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2q_todPTTygyv0oXX0y7Z_image.png) ::: :::Tab{title="3 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UW79f6HPoSHJQvkHNZgK7_image.png) ::: :::Tab{title="5 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/S-FQobVOTTtse_LTTIeji_image.png) ::: :::Tab{title="10 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/prI6OBYa2t46orn_X895r_image.png) ::: :::: ## L1 Printers ::::Tabs :::Tab{title="1 printer"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KgcZxV8ZwZvP4R81mookm_image.png) ::: :::Tab{title="3 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0LquH25GLakgUvvV80mkq_image.png) ::: :::Tab{title="5 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rfAh0ejNjpxXCJrLpFswy_image.png) ::: :::Tab{title="10 printers"} ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ktCM9qtL7J0vTHu1mDh0Z_image.png) ::: :::: # Lab Setup Video ::embed[]{url="https://player.vimeo.com/video/527518239"} :::ExpandableHeading **Video Text** **Workstations & Equipment** - **PPE/Gowning** - Clean zone outside the lab to put on lab coats, gloves and glasses. - Lab coats - **Printing** - Carbon printer(s) with plenty of space for easy movement. - **Resin dispensing** - Workstation to dispense resin for printing. - Resin cartridge, resin dispenser, mixing tips, cassette - Dispensing gun uses batteries that require power to charge. - Dispenser batter - **Washing Station **- Area to remove liquid resin from parts. Requires power. - Orbital shaker, washing container, timer, foam swabs to remove resin from parts, tray with shop towel, IPA squirt bottle - Washing station requires ventilation - **Compressed Air Cabinet** - Cabinet with air gun for cleaning parts. - Requires power, ventilation and compressed air. - Requires clearance on right side for access to interior. - **Part removal** - Area to remove parts from the platform. Parts can be removed before or after washing. - Scraper blade. Plastic tray with aluminum foil covering. Dead blow hammer. - Consumables and tools are within reach. - **Drying rack** - After washing, parts need to air dry before curing. - **UV Curing** - Area to UV cure parts. Requires power. - **Thermal Curing **- Cures two-part resins. Requires power and ventilation. - Ensure small vents on right side and top are closed. - Check blast gate on main vent. - Gate must be about 50% closed for proper oven operation. - Completely closed gate prevents proper ventilation. - Completely open gate prevents proper heating of oven. - Remove cured part from lab to avoid contamination with uncured resin. - **Salt packing **- Packing parts in salt during thermal curing can help prevent part deformation. - Set up container of salt near oven if training with EPX 82, FPU 50 or RPU 70. - CE 221, EPU 40, EPU 41 and SIL 30 are **not** compatible with salt packing. - **Resin reclamation and disposal** - Area to clean cassette, reclaim unused one-part resins or dispose of unused two-part resins. - Pour stand. Strainers. Funnels. Soft silicone spatula. - **Hazardous waste container** - For safe disposal of liquid waste. Subject to local regulations. - Waste container. Funnel with lid. Secondary container to prevent spills. **Recommendations** - Keep consumables and tools within arm's reach. - Swabs. Tools. Wipes. Aluminum foil. Gloves. Shop towels. Isopropyl alcohol and acetone squirt bottles. - Make use of space under workbenches. - Flammable cabinet for solvent storage - Resin storage - Designate clean standing desk for laptop or notebook. - Desk should be clearly labelled to prevent contamination. - NO TOUCH WITH GLOVES. CLEAN SURFACE. - To keep track of parts, use metal tags to label trays during baking. - A sink and eyewash kit in the lab will help keep you clean and safe. You lab is now ready for familiarization training. ::: # FAQ Equipment --------- :::ExpandableHeading **What is the required clearance for service access for the M1/M2, M3 / M3 Max, or L1 Printers and the Smart Part Washer?** - **M1/M2 Printer** clearances: - 480 mm (19”) on the sides and front; - 380 mm (15”) behind. - **M3 / M3 Max Printer** clearances (required/recommended): - 240 mm (9.4")/305 mm (12") on the sides; - 561 mm (22")/561 mm (22") on the front; - 380 mm (15”)/610 mm (24") behind. - **L1 Printer **clearances (required/recommended): - 150 mm (6")/300 mm (12") on the sides; - 1500 mm (59")/2000 mm (79") on the front; - 1000 mm (40”)/1200 mm (47") behind. - **Smart Part Washer** requires 380 mm (15”) of clearance on all sides. ::: :::::ExpandableHeading **What is the recommended Smart Part Washer & custom distiller (if applicable) setup?** If your production resins are compatible with the Smart Part Washer in their protocol: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The network-connected Smart Part Washer and custom distiller require additional floor space, compressed air, two ventilation drops, and two power sockets. Due to the location of the fill and drain hoses, we strongly recommend positioning the part washer to the right of the custom distiller. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/u-BlkA2wFJnr8uVn6qb1I_image.png" size="60" width="1112" height="1116" position="center" darkWidth="1112" darkHeight="1116" showCaption="false"} ::: :::: | **Specification** | **Measurements** | | --------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Smart Part Washer Dimensions (W × D × H)** | 35 × 26 × 46 in
89 × 66 × 117 cm
| | **Custom Distiller Dimensions (W × D × H)\*** | 23 × 36 × 44 in
58 × 91 × 112 cm | | **Ventilation hose diameter** | 4 in (2 places)
10.2 cm | | **Power outlet\*\*** | (2) US standard 120V outlets:
* Smart Part Washer requires **(1) NEMA 5-15R** on a **10 A circuit breaker.** * CBG custom distiller requires **(1) NEMA 5-20R **on a dedicated **20 A circuit breaker.** | | **Solvent capacity** | \~7.5 gallons (28.4 L) | \*If applicable. \*\*International customers should contact Carbon for region-specific information. ::::: ## Workstations :::ExpandableHeading **How many workstations does Carbon recommend?** **5** workstations: - PPE - Resin prep - Part washing - Compressed air cleaning cabinet - Curing ::: :::::ExpandableHeading **Does Carbon have a recommendation for a PPE workstation?** There are many ways to organize PPE for your lab. Some labs create a PPE workstation in the printer area with all needed supplies (lab coats, gloves, and safety glasses). One possible solution is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - The **PPE workstation** should include lab coats, gloves, and safety glasses. Additional baskets can be used at the bottom of the rack to store shoe protectors or provide more storage. Locate it near the door for easy access to proper PPE. - If space is limited, you can use a simple hook on a wall/door for each lab coat. - Nitrile gloves should remain in their box until use. It is recommended to have boxes of nitrile gloves at the resin prep and part cleaning workstations. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5NGBF_f2YDw3aDTpLqcF6_image.png) ::: :::: ::::: :::::ExpandableHeading **Does Carbon have a recommendation for the layout of the resin prep workstation?** The diagram below shows the items required at the resin prep workstation. They should be arranged in whatever way best suits your workflow. One example of a resin prep workstation is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **resin prep workstation** holds equipment for resin dispensing, window cleaning, and waste disposal (liquid resin, solvent, and solid hazmat). Approximately **5 linear feet** of bench space and **2 standard 120V AC sockets** for the two resin dispenser battery chargers are required when applicable. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GkmZ0USIHzIjvDtsE9qJJ_image.png) ::: :::: ::::: :::::ExpandableHeading **Does Carbon have any recommendations for setting up the part washing workstation?** Carbon recommends having the post-processing/part cleaning workstation in the same room as the printer. This will increase productivity and efficiency. Setting up post-processing/part cleaning in a different room will require your lab techs to transport parts with uncured resin which is hazardous. Dust and dirt can stick to the parts. The diagram below shows the items required at the part washing workstation. They should be arranged in whatever way best suits your workflow. One example of a part washing workstation is shown below. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **part washing workstation** requires **5 linear feet** of bench space to accommodate the cleaning accessories. A standard 120V AC socket for the orbital shaker and an optional standard 120V AC socket for the lamp is also needed. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UedpOGZA7CWrCziYR9sGD_image.png) ::: :::: ::::: :::::ExpandableHeading **What are the dimensions of the orbital shaker?** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Dimensions (W x D x H)** 10.8 x 13.6 x 3.93 inches (274 x 345 x 100 cm) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oBY8xh3k7xVliYFDAC2k9_image.png) ::: :::: ::::: :::ExpandableHeading **What types of accessories do I need to plan space for?** You will need to store your safety and cleaning accessories. Consider utilizing the space above and below your lab benches, keeping in mind that you will need ready access to some items, whereas others can be tucked away in deeper storage until you need to replenish a consumable item. Some of the accessories that you will need to plan space for in your post-processing area are shown below: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uYfTbMxsoI2cO-BZvSwgW_image.png) ::: :::::ExpandableHeading **Does Carbon have any recommendations for the compressed air cleaning cabinet (if applicable)?** If your production resins are compatible with compressed air cleaning in their protocol: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A bench is recommended near the part washing workstation for a benchtop compressed air cleaning cabinet. - Carbon recommends a [ductless fume hood model](docId:95TwE3ttL-5ihI6dNl4XI) to be supplied by the customer. - It is helpful but not required to have a bench that is height-adjustable to accommodate different technician’s reach requirements. ::: :::VerticalSplitItem ![Compressed Air Cabinet - Ductless Fume Hood](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/compressed-air-cabinet.png) ::: :::: | **Specification** | **Measurements** | | ------------------------------------------------------------ | ----------------------------------------- | | **Minimum Bench Dimensions **
**(W × D)\*** | 32 × 24 in
82 × 61 cm | | **Compressed Air Cleaning Cabinet Dimensions (W × D × H)\*** | 32 × 24 × 25 in
82 × 66 × 64 cm | \*For the suggested 30" wide model. ::::: ::::ExpandableHeading **Does Carbon have any recommendations for curing workstation(s)?** There are many options for curing workstations. The number of ovens and UV curing units will depend on the resins you are using and the volume of production your facility will be doing. Below is one type of resin storage cabinet with dimensions: This **curing workstation **includes a programmable convection oven (for thermal curing) and a UV curing unit. In place of benches, you could use height-adjustable stands with shelves and three-sided stainless steel tops, which are available from restaurant supply companies. You’ll need about **36 square feet** of equipment surface. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2Fpm5WzOUzxOW-O9M_UVF_image.png" size="80" width="1680" height="1661" position="center" caption="Example of a curing workstation" darkWidth="1680" darkHeight="1661" showCaption="true"} :::hint{type="info"} An adjustable height desk is strongly recommended. ::: If you cure parts in salt, we suggest containing the salt in a small downdraft table placed on a stand with three upturned sides. Spilled salt is slippery, so sweep the floor often and use a rubber mat to lower the slip hazard. For better ergonomics, you may want to place the oven stand below the standard counter height. And if you’re using a tabletop downdraft box, you may want the top of the box to be level with the counter. It’s convenient to place the UV curing unit on a shelf mounted like a kitchen microwave oven. Just make sure the shelf is low is enough for easy access while still allowing room to work underneath. | **Specification** | **Measurements** | | -------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------- | | **Bench Dimensions **
**(W × D x H)**
| 72 × 36 x 34 in
183 × 91 x 86 cm | | **Convection Oven Dimensions **
**(W × D × H)**
| 25.7 × 27.9 × 34.2 in
65 × 71 × 87 cm
| | **APM LED UV-Cube II and III Dimensions **
**(W × D × H)**
| 14.3 × 13.6 × 17.8 in
36 × 35 × 45 cm
| | **Ventilation hose diameter** | 4 in (2 places)
10.2 cm | | **Power outlet** | **US customers only: **2 standard 120V AC sockets (for the convection oven and the UV curing system) | :::: ## Storage :::ExpandableHeading **How many cabinets are recommended and what are the cabinets for?** Cabinets are recommended as follows: - Flammable cabinet for solvent - Optionally a dark (enclosed) cabinet for small container resin storage ::: ::::ExpandableHeading **Does Carbon have any recommendations for solvent storage?** :::hint{type="warning"} Always follow **local regulations** for solvent storage requirements and reference **Safety Data Sheets** (SDS) provided by the manufacturer. ::: :::hint{type="warning"} See also [Safety - Hazardous Waste ](docId\:EpLNOlhPOETRa_WXRrpjd)for information on proper disposal. ::: - A **Flammables Storage Cabinet** is required for flammable solvents in accordance with local regulations. - All solvents must be stored in **secondary containment**. - Reference [Resin and Solvent Storage](docId:1Eza6pyDO_uCTnosWpgIE) for details :::hint{type="info"} Choose a cabinet size to fit your production capacity. Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: :::: ::::ExpandableHeading **Does Carbon have any recommendations for resin storage?** There are many options for resin storage, and your facility needs to store resin based on the volume of production your facility will be doing and types of containers you will be using. Carbon offers **general guidelines** for resin storage per - [Temperature](docId:1Eza6pyDO_uCTnosWpgIE) - [Isolation from UV Light](docId:1Eza6pyDO_uCTnosWpgIE) - [Secondary Containment](docId:1Eza6pyDO_uCTnosWpgIE) - [Storage Conditions After Opening](docId:1Eza6pyDO_uCTnosWpgIE) - [Dimensional Specifications of Containers](docId:1Eza6pyDO_uCTnosWpgIE) :::hint{type="warning"} Always reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) to view how guidelines apply to a specific **resin**. ::: You should assess your own resin consumption rate and adjust your storage capacity accordingly. :::: [title] Hazardous Waste and Lab Safety [path] Dental Site Prep Guide/ # Hazardous Waste ## Requirements Waste generated as a result of working with resins and solvents (gloves, wipes, paper towels, etc.), as well as the resins and solvents themselves, must be treated as hazardous waste. | **Item** | **Requirement** | | ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Resin & Solvent Containment** | - Flammable solvent cabinet: Must meet local regulations for the storage of flammable solvents (based on volume). - Nitrogen and/or oxygen tanks (If applicable): Must meet local regulations for storage and use of compressed gases. | | **Resin, Solvent, & Solid Waste Disposal** | * Hazardous waste containers: Purchase for solvent, resins, and solid waste (consult your in-house EH\&S Department or a waste disposal company for assistance). * You are required to arrange for the disposal of both liquid and solid hazardous waste material. Contact a local hazardous waste management service to make these arrangements. | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t0uneGJvb1OZqzQ6WTdYV_hazardous-waste-drums-800x361.jpg) *** # Lab Safety ## Requirements and Recommendations | **Item** | **Requirement** | | ------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Required Personal Protective Equipment (PPE)** | PPE is required for each employee/tech who will be working in the printing area. **Carbon Resins are classified as irritants and sensitizers (**[refer to the SDS sheets](https://www.carbon3d.com/stewardship)**). Solvents such as IPAs are classified as flammables and irritants (**[refer to the SDS sheet](https://www.carbon3d.com/stewardship)**).** The minimum required PPE for working with these materials is listed below:
* Lab coat * Nitrile Gloves * ANSI compliant Safety Glasses with side shields. * Close-toed shoes * Long pants
Additionally, it is your responsibility to ensure you are complying with all relevant local health, safety, and environmental regulations. Additional PPE may be required based on the tasks being performed.
**Important: **Carbon provides customers access to a full course on safety. [Click here to learn more.](docId\:EpLNOlhPOETRa_WXRrpjd) | | **Recommended Safety Accessories & Equipment** | - Safety shower and eyewash station - Hand-washing sink - Spill Kit - Fire extinguisher
**NOTE:** This is not an exhaustive list of facility safety items. It is your responsibility to ensure you are complying with all relevant local health and safety requirements for facility design related to the use of hazardous materials. | ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WLO6VonTv5cfH3uDLkN9s_matt-full-ppe-dsc4500-400x600.jpg" size="70" width="400" height="600" position="center" caption="Individual wearing proper PPE" showCaption="true"} ## FAQ and Additional Information **What are best practices and safety tips for working with Resin and Solvents?** The following are Carbon recommended best practices and safety tips: - Protect your body from any direct contact with uncured resin by wearing 100% nitrile gloves and a lab coat. - Always read the [Safety Data Sheets](https://www.carbon3d.com/stewardship) (SDS) prior to the use of any Carbon or 3rd Party resin and solvent. - Protect resin from sunlight by storing it in a dark cabinet. Storing resin in an area exposed to sunlight will increase product viscosity, which could make the resin unsuitable for printing. - One-part resin should be stored in the UV-resistant bottles it came in. - Resins are sensitive to temperature and may become unusable if stored outside of their acceptable temperature range. Consult the resin protocol sheets in Carbon Academy for storage guidelines. - Solvents are flammable and must be stored according to the guidance in the [Safety Data Sheets](https://www.carbon3d.com/stewardship) (SDS). [title] Dental Site Prep Guide [path] / # Overview This course will provide all of the information necessary to properly prepare your facility to receive Carbon products. Read through each section to understand all of the requirements and recommendations for preparing your site to receive Carbon products. Carbon’s Site Prep requirements will vary based on these factors: - Number of Carbon Products being installed (Printers, etc.) - Types of resin used - Industrial accessories purchased - Customer site location # Site Prep Timeline **Ventilation** and **network connection** are generally long-pole items, so please ensure you prioritize these two requirements. We recommend you share the [Ventilation and Air Quality](docId\:kCxHDDR-fsKYsI32W63xN)section of this course with your Facilities department and the [Product Connectivity and Architecture](docId\:hws1UJVXQpVoKV9YMdsu4) handout with your IT department as early in the process as possible. ### M1/M2 & L1 Printers Only Once all requirements have been completed, your Onboarding Consultant will work with you to schedule the delivery/installation of your printer(s) and equipment. As this takes time to arrange, the earliest we can schedule installation is: - Customer sites located in **California **will receive an install date **2 weeks **from the date of readiness. - Customer sites located **domestically (outside of California)** will receive an install date **3 weeks** from the date of readiness. - Customer sites located **internationally **will receive an install date **4 weeks** from the date of readiness. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d_ZuP7UtWSEyT4XWN4Cva_casquare.png"} **2 weeks** from date of readiness California ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AP8sm_l0JlCcRjz9TZJBb_usasquare.png"} **3 weeks** from date of readiness United States outside California ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2I3VmJmutOKbMbRzPbnf7_worldsquare.png"} **4 weeks** from date of readiness outside United States ::: :::: ### M3 / M3 Max Printers Site prep is the responsibility of the customer and your printer will be shipped to you on the agreed-upon date. Installation and Familiarization Schedule The installation and training typically take a total of two or three days, depending on the option chosen. :::hint{type="info"} **Note**: An additional day may be required for L1 Printer installation and training. ::: ## Option 1: Installation and Remote Familiarization **Day 1** - **M1/M2 Printer **- Your Field Service Engineer will unpack the crate, prepare the printer, run a test print, and set up the remote training equipment. Your staff aren’t needed for this but ensure that a Facilities representative is available to help with questions or specific needs, and an IT representative is available to troubleshoot any network problems. - **M3 / M3 Max Printer **- You will unpack, install the printer, and set up the remote training equipment. Ensure that a Facilities representative is available to help with questions or specific needs and an IT representative is available to troubleshoot any network problems. This setup may be done prior to the training day. - **L1 Printer** - You will need to provide an additional **2 staff members** to help with the unpacking and moving the printer. **Installation & Remote Familiarization (6 hours)** - A Carbon Trainer will remotely train up to 3 members of your staff at your facility. A state-of-the-art technology package will be shipped to you to facilitate the training session. ## Option 2: Installation and In-person Familiarization **Day 1 (morning)** - **M1/M2 Printer** - Your Field Service Engineer will unpack the crate, prepare the printer, and run a test print. Your staff aren’t needed for this but ensure that a Facilities representative is available to help with questions or special needs, and an IT representative is available to troubleshoot any network problems. - **M3 / M3 Max Printer** - You will unpack, and install the printer. Ensure that a Facilities representative is available to help with questions or specific needs, and an IT representative is available to troubleshoot any network problems. This setup may be done prior to the training day. - **L1 Printer** - You will need to provide an additional 2 staff members to help with the unpacking and moving the printer. **Day 1 (afternoon) and Day 2 (morning and afternoon)** - Your Carbon Trainer will train your print production staff on the entire process. Please ensure full attendance. We want everyone to be comfortable with the workflow before we leave and don’t want anyone to miss important information. If you have any questions or need help, please contact the [Onboarding Team.](mailto\:onboarding@carbon3d.com) [title] Included for Installation [path] Dental Site Prep Guide/Equipment & Accessories/ This section lists items necessary for installation and initial training. :::hint{type="danger"} **These items will need to be returned to Carbon.** Save all packaging as it will be needed to return equipment to Carbon. ::: ## Customer Use The following items are provided by Carbon to be used by the **customer.** ### Network Configuration Device - Used to test the customer network before installation and training can be scheduled. - Packaged in cardboard box approximately 20 x 16 x 6 inches. - **After use, NCD must be returned to Carbon using the included Fedex return shipping label.** | # | **Item** | **Quantity** | | - | --------------------------- | ------------ | | 1 | Laptop computer | 1 | | 2 | Power adapter & cable | 1 | | 3 | Fedex return shipping label | 1 | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8fcZQHoTciZG4Q1gL0Pes_image.png) ### Remote Familiarization Training Kit (Optional) - Equipment used for remote training. - Included if customer chooses remote familiarization. - Packaged in Pelican case approximately 16.5 x 11 x 6 inches. - After use, kit must be returned to Carbon using the included Fedex return shpping label. | **#** | **Item** | **Quantity** | | ----- | --------------------------- | ------------ | | 1 | Wi-fi router | 1 | | 2 | Ethernet cable | 1 | | 3 | Wi-fi camera | 2 | | 4 | Tablet | 1 | | 5 | Tripod | 1 | | 6 | Clamp | 1 | | 7 | Speaker | 1 | | 8 | Battery pack | 1 | | 9 | Fedex return shipping label | 1 | [title] Required - Supplied by Customer [path] General Site Prep Guide/Equipment & Accessories/ This section lists required items that are not included with your Carbon subscription or the Industrial Accessories Package. Customers must supply the items listed below. Carbon-Approved Equipment These are larger pieces of equipment that are necessary for the Carbon workflow and must be purchased from outside vendors. For more details, see [Facility Requirements - Carbon Approved Equipment](docId\:hws1UJVXQpVoKV9YMdsu4). | # | **Item** | **M1 / M2 or M3 / M3 Max Printer Requirement** | **L1 Printer Requirement** | | - | -------------------------------------------------------- | ---------------------------------------------- | -------------------------- | | 1 | Chiller | - | X | | 2 | Oxygen supply (oxygen concentrator or oxygen tank)
| - | X | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zHP2gHhftNJ9GRYPd1zZg_image.png) # Solvents and Fluids Solvents play a critical role in supporting Carbon processes. Be sure to have plenty of solvent in stock to prevent work stoppages. | **#** | **Item** | **M1/M2 or **
**M3/M3 Max **
**Printer Requirement** | **L1 Printer **
**Requirement** | | ----- | -------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------ | ----------------------------------------- | | 1 | Acetone (32 oz.)\* | X | X | | 2 | IPA (isopropanol) 99% (4 gallons)\* | X | X | | 3 | Chiller Coolant | - | X | | 4 | DPM (Di(propylene glycol) methyl ether) 99% (10 gallons minimum, Smart Part Washer customers only) | X | - | - **IMPORTANT: **These are the **minimum quantities** of isopropanol and acetone required for training and installation only. You will need these items ongoing and in greater quantity for ongoing production. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sQGF8FkU33-azHELrdDab_image.png) ## Notes **Chiller Coolant** The chiller required for use with L1 printers removes excess heat with coolant fluid. The following coolants are validated for use with an L1. Each option comes in a concentrated form and must be **mixed to a ratio of 80% distilled water + 20% Propylene Glycol**. - **DOWFROST™ HD, 94%** - **DOWCAL™ 200 Heat Transfer Fluid, 92%** - **PEKASOL-L** :::hint{type="danger"} **Only these coolants** are approved for use with the L1 printer. Non-approved coolants **will cause damage** to the printer. ::: :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: The **amount of coolant** fluid required for L1 printers depends on a number of factors. - Each L1 uses less than **half a gallon** **of coolant fluid.** - The chiller reservoir uses about **1 gallon.** - The filter uses about **half a gallon.** - The rest of the amount needed will depend on the length of the tubing (ex. the further the chiller is from the printer, the more volume of coolant needed). # Lab Items | # | **Item** | **M1/M2 or **
**M3 / M3 Max **
**Printer Requirement** | **L1 Printer Requirement** | | - | --------------------------------------------------- | -------------------------------------------------------------------------- | -------------------------- | | 1 | Liquid hazardous waste containers | X | X | | 2 | Trash container with foot pedal for hazardous waste | X | X | | 3 | HDPE trash bags | X | X | | 4 | PPE for each employee | X | X | | 5 | Power strip with surge protection
| X | - | | 6 | Computer to operate the printer\* | X | X | \*If you currently have a computer that meets our requirements, you do not have to purchase an additional computer. See [Computer Specifications](docId\:e7q82mlhZ4S2Ds_iUjxMp) below. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/daf-0w6Q35kC_VFIZG9c1_image.png) ## Notes - Liquid hazardous waste containers - Consult with local waste management service for more information about the type of container needed to meet local regulations. - Trash container with foot pedal for hazardous waste - Foot pedal enables hands-free use. - Customers may find that multiple containers are necessary. - HDPE trash bags - Chemically resistant bags used to line trash containers. - PPE for each employee - Safety glasses, gloves, and lab coats. Computer Specifications ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-SRFPvoAxLUrQq6-ow3ga_generic-laptop-matte-from-adobe-stock.png" size="50" width="1000" height="667" position="center" darkWidth="1000" darkHeight="667" showCaption="false"} The Carbon printer User Interface (UI) is accessed via a standard web browser interface. Your computer must be able to run a modern web browser and will need access to the internet and the Carbon printer. **Hardware **- Printer software will run well on most contemporary computers (laptop or desktop). More complex models or larger quantities of models will require more robust hardware for an optimal user experience. **Software **- The latest software versions are recommended as they typically incorporate important updates for enhanced security and optimized performance. See the [Computer Specifications](docId\:hws1UJVXQpVoKV9YMdsu4) document for more information. # FAQs and Additional Information ## There are 5 disposable lab coats in the Carbon-provided accessories. Why do we need to purchase additional lab coats? The 5 disposable lab coats are provided for installation and training purposes. After the training, they should be disposed of in your solid waste as they may have uncured resin on them. They cannot be washed. You will need to purchase lab coats for each technician working in the print area to protect their skin and body from uncured resin and solvent. Cloth lab coats can be laundered. **Note:** You may want to consider contracting with a local laundry service to periodically launder your soiled lab coats. ## What is an orbital shaker? ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/y5tzcqWpa_6HoOh4.jpg" size="66" width="1280" height="677" position="center" caption="Example of an orbital shaker" showCaption="true"} An **orbital shaker** is a piece of laboratory equipment used to mix, blend, or to agitate substances in tubs or plastic containers by shaking them. The shaker has a circular shaking motion and will agitate your parts to remove uncured resin from them. The unit requires a standard electrical outlet. Dimensions: 275 mm (10.8") W x 345 mm (13.6") D x 100 mm (3.93”) H ## What is a pour stand used for? A **pour stand** is a piece of equipment that will help you reclaim unused resin. - The cassette (the printer accessory that holds the resin when printing) is placed on the top of the pour stand to keep it stable. - Once the cassette is in place, tilt the top of the pour stand forward and the unused resin will begin to flow downwards. - Use a spatula to gently push all the unused resin downward. - A - The funnel strainer and resin bottle capture the resin as it flows downward. - The funnel strainer captures any debris (small particles of partially cured resin), so the resin in the bottle can be reused. If you have additional questions on the pour stand, please speak with [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). ![](https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/iilx678YomzdkQrd.gif "M-Series pour stand showing different cassettes") ## What is a chiller? The **chiller **removes excess heat from the **coolant **that is circulated through the L1 Printer. This keeps the printer cool and functioning normally. - Supports up to **6 printers (60 Hz model).** ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/OJwGmQVPQFb8V0Mr.jpg" size="50" width="412" height="426" position="center" showCaption="false"} ## What is the oxygen supply used for? When using an L1 Printer, an external source of oxygen is necessary to supply the dead zone during printing. Customers can use an **oxygen concentrator** or **oxygen tank.** 1. An **oxygen concentrator** is a mechanical device that actively pulls oxygen from the ambient air. It can supply up to 10 printers. 2. An **oxygen tank **is available in many sizes and is sourced locally. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gpwG7GEJZXyZVJPZKgxZk_image.png" size="60" width="1672" height="680" position="center" showCaption="false"} [title] Recommended - Supplied by Customer [path] General Site Prep Guide/Equipment & Accessories/ This section lists items that Carbon recommends. Customers may purchase these as needed. # Safety Items Carbon strongly recommends purchasing these items: 1. Spill kit 2. ABC dry chemical fire extinguisher 3. Eyewash station ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UJT7Gkv7wcNxh0B8v1bgb_image.png" size="100" isUploading="false" width="1680" height="396" showCaption="false" indent="2"} :::hint{type="info"} **Customer is responsible for complying with all applicable state and federal safety regulations.** ::: # Conditional Infrastructure for Resin Storage Select Carbon resins require special handling after opening if they will be stored or not used up for ***over one month***** from the date of first opening.** Once opened, air conditions inside the container can negatively impact the resin over time. This empty space must be replaced with properly conditioned air to maintain printing viability: either **dry air **(via a *compressed air* line) or** nitrogen** depending on the formulation. :::hint{type="info"} Reference [protocol sheets](docId\:qsOQBEdCnaBfdx656tlY6) to view whether this procedure applies to a **resin**. ::: :::hint{type="info"} Reference [compressed dry air and nitrogen](docId:1Eza6pyDO_uCTnosWpgIE) guidelines if this applies to your resin storage conditions. ::: # Accessories & Consumables The following items are useful for M1, M2, M3, M3 Max, and L1 printers. | **Accessories** | **Additional Consumables** | | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | UPS battery back up
Nitrile gloves in additional sizes
Wash containers, various sizes
Compressed Air Cleaning Cabinet
Baking mesh
Drying rack
Plastic bin for salt
Salt sifter
Stainless steel tent sign
Sharpies
Scissors
Duct or vinyl tape
Large floor mat | Kimwipes
Shop towels
Isopropanol (IPA)
Aluminum foil
Silicone spatula
Transfer pans
Yellow scrapers
Scraper blades
Funnel strainers | ## Accessories ### UPS battery back up ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **UPS battery back up** units protect printers against power outages and surges. - For the **M1/M2 Printers,** we recommend a [1500 VA uninterruptible power supply with an additional battery pack](docId:95TwE3ttL-5ihI6dNl4XI) to prevent the printer from power cycling during power outages. At a minimum, you must have the printer and part washer plugged into separate power strips with adequate surge protection. - **M3 Printers** draw 850 VA during unheated and 1200 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **M3 Max Printers** draw 1150 VA during unheated and 1500 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **L1 Printers** draw 1300 VA with an unheated and 2300 VA with a heated cassette. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W5g63e-nVAgRkX9EmV3em_ups-battery-tall-234x800.png" size="50" width="800" height="2735" position="center" alt="Uninterruptible power supply" darkWidth="800" darkHeight="2735" showCaption="false"} ::: :::: ### Nitrile gloves in additional sizes Purchase multiple sizes to fit different users in the lab. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ecld2JdXIWCU8Sg3R4oti_image.png" size="40" width="500" height="185" position="flex-start" showCaption="false"} ### Wash containers, various sizes - Provides flexibility to wash different sized parts. - Smaller containers require less solvent to wash parts. - Larger containers may be required to wash parts printed on L1 printers. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/bAoADpSuv69CtB3q.png" size="40" width="1074" height="555" position="flex-start" showCaption="false"} ### Compressed Air Cleaning Cabinet - Provides the ability to quickly dry parts - Or remove resin in difficult feastures ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Process/Accessories-Supplies/general/compressed-air-cabinet.png" size="40" width="343" height="393" position="flex-start" alt="Compressed Air Cleaning Cabinet" showCaption="false"} ### Baking mesh - Temperature resistant nylon grid. - Helps prevent warping of flat parts during thermal curing. - Place on top of **drying rack** during baking. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/Z0QSgKy0igPjQ_Hp.jpg" size="40" width="1453" height="535" position="flex-start" showCaption="false"} ### Drying rack - Supports **baking mesh** during thermal curing to prevent warping of flat parts. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/f9_NAxN-SzXf2tHF.jpg" size="50" width="1454" height="535" position="flex-start" showCaption="false"} ### Plastic bin for salt - Storage for salt used during salt curing. - Captures sifted salt. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/UNJ3ZRhzUW2bdiQ0.jpg" size="50" width="1454" height="534" position="flex-start" showCaption="false"} ### Salt sifter - Filters salt after baking. - Catches small parts. - Captures clumps of salt for disposal. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/LKc4q6TpvooRUGTp.jpg" size="60" width="1453" height="534" position="flex-start" showCaption="false"} ### Stainless steel tent sign - For tracking parts through washing and baking. - Write identifying information on tag with - Wipe off with IPA and reuse. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/0cIVbezqbGb3vSaA.jpg" size="60" width="1125" height="413" position="flex-start" showCaption="false"} ### Sharpies - Write on trays, towels, ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/f2mrbZq3IZo2dESI.png" size="60" width="1125" height="405" position="flex-start" showCaption="false"} ### Scissors - Cut absorbent mats to fit your work surface. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/0wll7kHy46U6LOMP.png" size="38" width="1550" height="793" position="flex-start" showCaption="false"} ### Duct or vinyl tape - Secure mats to benchtops. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pJBK-cdkKJ8LjrmDPKPlK_image.png" size="30" width="493" height="407" position="flex-start" showCaption="false"} ### Large floor mat - Use near workbench to reduce fatigue and prevent slipping. ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/y6JjeKAcSR79gDDS.jpg" size="62" width="1125" height="414" position="flex-start" showCaption="false"} Additional Consumables Carbon recommends keeping these items well stocked to prevent work stoppages: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Kimwipes - Shop towels - Isopropanol (IPA) - Aluminum foil - Silicone spatulas ::: :::VerticalSplitItem - Transfer pans - Yellow scrapers - Scraper blades - Funnel strainers ::: :::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XtRagRvzFnaJJ6VdGxAwb_image.png) To purchase these recommended items and more, go to [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI). [title] Floor Space [path] General Site Prep Guide/ # Requirements | **Item** | **M1/M2 Printers**
| **M3 / M3 Max Printers** | **L1 Printers**
| **Smart Part Washer**
| | ----------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------- | | **Printer Dimensions **
**(W x D x H)** | W: 543 mm (21.4")
D: 655 mm (25.8")
H: 1733 mm (68.2") | W: 760 mm (30")
D: 696 mm (27.5")
H: 1762 mm (69.5") | W: 930 mm (37")
D: 1140 mm (45")
H (door open):
1970 mm (76")
H (door closed):
2730 mm (107") | W: 887 mm (34.9")
D: 667 mm (26.3")
H: 1245 mm (49") | | **Minimum Clearances**

Side - S
Front - F
Back - B | S: 480 mm (18.9")
F: 480 mm (18.9")
B: 380 mm (15.0") | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 380 mm (15")
\*All minimum facilities connections must have 3+' of slack | S: 150 mm (6")
F: 1500 mm (59")
B: 1000 mm (40") | S: 375 mm (14.8")
F: 375 mm (14.8")
B: 375 mm (14.8") | | **Recommended Clearances**
Side - S
Front - F
Back - B | | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 610 mm (24")

[M3/M3 Max Clearances](docId\:QVbccAUESZSZaTj588zQ1) | S: 300 mm (12")
F: 2000 mm (79")
B: 1200 mm (47") | | | **Installation Surface** | FF 25/FL 20 (moderately flat)
Hard, level, non-porous, easily cleanable surface
No carpet.
No foam tiles.
Concrete must be sealed | FF 25/FL 20 (moderately flat)
Hard, level, non-porous, easily cleanable surface
No carpet.
No foam tiles.
Concrete must be sealed | FF 25/FL 20 (moderately flat)
Must withstand weight > 730 kg (1600 lbs) per printer
Hard, level, non-porous, easily cleanable surface
No carpet.
No foam tiles.
Concrete must be sealed | FF 25/FL 20 (moderately flat)
Hard, level, non-porous, easily cleanable surface
No carpet.
No foam tiles.
Concrete must be sealed | | **Item** | **All printers** | | --------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Seismic Anchors** | - Your facility may need seismic anchors to comply with local safety regulations. If using seismic floor anchors, the floor must be sealed concrete rated to at least 20.5 MPa (3,000 psi). - To learn more about Seismic Anchors for M1/M2 Printers, [download M1/M2 Seismic Anchor Installation.](docId:-xZtfX2PcMAIzpvV-d-fd) - Contact Carbon for more information on seismic anchoring for M3 / M3 Max printers. - To learn more about Seismic Anchors for L1 Printers, [download L1 Seismic Restraint Kit Installation.](docId:2sKhKlz4PfBvk8EykK9Wl) - Carbon has seismic floor anchors available for purchase, contact your Sales Director or Sales Operations. | | **HVAC Requirements** | * Controlled environment * Humidity: 30-60% * Humidity Stability: Less than ± 5% change per hour * Temperature: 18-24° C (64-75° F) * Temperature Stability: Less than 2° C (3.8° F) change per hour | | **Location Requirements (Other)** | - The printer should be placed far from vibration-producing equipment. Extreme vibration (e.g., near heavy machinery or train tracks) can cause print failures. Avoid such areas. - Elevation: Your facility must be between 0-2000 m (0-6560 ft) for proper operation. - UV Exposure: Limit UV exposure by placing Printer, resin, and work areas away from windows and UV light sources. - Recommendations: - LED lighting is recommended. - Nearby exterior windows should be coated to minimize transmission of wavelengths \< 420 nm. | [title] Reinstallation Service [path] / # Introduction This document will explain the steps to reinstall your Carbon Product(s). :::hint{type="warning"} Contact [Carbon Onboarding](mailto\:onboarding@carbon3d.com) before you proceed with any of the steps described below. ::: **Reinstallation Service is an Add-On service**. Once you have provided the necessary information on your upcoming relocation, a quote for the services will be provided. **There are two options:** - **Scheduled Reinstallation Service** - schedule your re-installation based on the needs of your facility. We ask for **3 weeks** lead time to accommodate travel. - **Flexible Reinstallation Service** - if you can be flexible with your reinstallation date, price of the services will be lower, subject to additional terms and conditions\*. If you have any questions email us directly at [onboarding@carbon3d.com](mailto\:onboarding@carbon3d.com). **\* Flexible Reinstallation Services Additional Terms and Conditions:** - Flexible Reinstallation Services are only available if Carbon Products can be prepared for reinstallation at the new Installation site with one (1) day of notice from Carbon. - Customer must be willing to work around Carbon’s schedule. When the services are provided will be up to Carbon’s discretion and schedule. We will not always be able to provide a projected timeline for the delivery of Services. # Overview **Carbon Reinstallation Services** are required if a Carbon Product is physically moved. The Carbon Product(s) will need to be re-calibrated and re-installed before they can be operated again. Once a Carbon Product is relocated and Site Prep has been confirmed at the Installation Site, a Carbon Field Service Engineer will come to your new Installation Site to guide the uncrating of Carbon Products, check for damage, install the Carbon Product(s) and perform the following Services: - Validation of internet connectivity - Mechanical alignment calibration - Optical calibration - Test build to confirm completion of calibrations - Sensor calibration (for Smart Part Washer) Carbon personnel will use reasonable efforts to follow all of Customer’s safety and site policies while at the Installation Site in the direction of the Customer’s contact. Additional training is available at Carbon’s standard rates for Installation Sites within the United States, as adjusted, if necessary, for international service. :::hint{type="warning"} Please note, Carbon Field Service Engineers do not manage the actual move or movement of any Carbon Product(s). ::: *Carbon Reinstallation Services following the relocation of your Carbon Products are available to Carbon customers for purchase as an Add-on Service pursuant to the terms and conditions of your master subscription or purchase agreement for the Carbon Products.* ## Notes - If there are any outstanding issues with your Carbon Product(s), it is the customer's responsibility to report those issues to Carbon prior to the relocation. If there is any damage to the Carbon Product(s) during relocation, the customer will be charged Carbon’s standard rates for parts, labor and travel expenses to repair the Carbon Product(s). - Before Carbon can schedule the reinstallation, customers need to complete relocation (instructions to follow) and site prep of the new Installation Site following Carbon's site prep process. Please reference the Site Prep Page for more information. Once you have completed site preparation, please allow 3 weeks to accommodate travel. :::hint{type="danger"} If a Field Service Engineer (FSE) arrives for reinstallation, and site preparation is not completed, there will be an additional fee to reschedule. ::: # Carbon Product Reinstallation Instructions Consult the handout below for instructions including contacting Carbon, inspecting, cleaning and crating any equipment to be transported and preparing the new site. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM--W_0WuOExNxJF6qaSVd07-20250415-205244.pdf" label="Carbon Product Reinstallation Instructions v0171.pdf"} ## Notes - Before Carbon can schedule the reinstallation, customers must complete site prep for the new Installation Site following Carbon's site prep requirements. Please reference the following links for more information. - [General Site Prep Guide](docId\:qURI-vop3eJ6F43hnuslD) - [Dental Site Prep Guide](docId:8bULGdVSGPoM0BLn8WV3j) - [Aligner Production Site Prep Guide](docId\:FVDNACAWKdfOQf3wI7M7w) - Once you have completed site preparation, **a minimum of three weeks advanced notice** will be required to accommodate travel. - If Field Service Engineers arrive for reinstallation and site preparation is not completed, there will be an additional fee to reschedule. [title] Utilities [path] Dental Site Prep Guide/ # Ventilation and Air Quality ::::VerticalSplit{layout="left"} :::VerticalSplitItem Ventilation equipment is **not provided by Carbon** and can be a long lead item. Planning and installation should be started early in the site preparation process. ::: :::VerticalSplitItem ![Ventilation of Carbon Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/printer-spine-of-ventilation_DSC2450_edited.png) ::: :::: ### Ventilation Options There are two options to consider when planning ventilation for your printer. Either option must meet the following requirements: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem 1️⃣ [Fume Extractors](docId:95TwE3ttL-5ihI6dNl4XI) - Stand-alone units - Two flexible hoses can accommodate two locations *eg printer and washing workstation* - Add more extractors as needed - Costs less than mechanical ventilation - Easy to install ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/Dental-Site-Prep/Utilities/fume-extractor_sentry-dual-400.png" size="60" width="461" height="687" position="center" caption="Fume Extractor" alt="Fume Extractor" darkWidth="461" darkHeight="687" showCaption="true"} :::hint{type="warning"} **NOT compatible** with: - 2-part resins - Ovens (*UV Cure units ok)* ::: :::: ::::VerticalSplitItem 2️⃣ **Built-in mechanical ventilation** - Fan-driven flow of outdoor air which may include: - Supply fans *push outdoor air into a building* - Exhaust fans *draw air out of the building* - Combination of both - Ductwork required - Consulting with a contractor may be required - Long lead-time item, plan early ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/printer-spine-of-ventilation_DSC2450_edited.png" size="90" isUploading="false" position="center" caption="M-Series Printer Ventilation" width="1250" height="908" darkWidth="1250" darkHeight="908" alt="M-Series Printer Ventilation" showCaption="true"} :::hint{type="info"} Reference [General Site Prep](docId\:kCxHDDR-fsKYsI32W63xN) for more examples. ::: :::hint{type="warning"} Required for **FP3D** users. ::: :::: ::::: :::hint{type="info"} For other questions about your specific ventilation situation, contact the [Onboarding Team.](mailto\:siteprep@carbon3d.com) ::: ## Requirements :::hint{type="warning"} You must have either** a fume extractor **or **built-in mechanical ventilation **that meets the requirements below before scheduling your printer installation. ::: ### Printers | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ----------------------- | ----------------------------------------------------- | ---------------------------------------------------------------------- | | **M1/M2 Printer** | Minimum Flow Rate 34-51 m³/hr (20-30 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust on the back of the printer | | **M3 / M3 Max Printer** | Minimum Flow Rate 34-51 m³/hr (20-30 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust on the back of the printer | | **L1 Printer** | Minimum Flow Rate 85 m³/hr (50 cfm) per printer | Printer exhaust outlet: 4” diameter exhaust above the printer | ### Washing | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | -------------------------------------------------- | ------------------------------- | --------------------------------- | | **Part Washing Workstation **(orbital shaker) | 85 m³/hr (50 cfm) per wash area | - Adjustable snorkel or fume hood | ### FP3D Oven Requirements For customers that will use [Carbon FP3D](docId\:u-cQE4ai3bbU3avCjqwlO) resin, a [Yamato convection oven](docId:7NE6rGdaSzpAPOHH5QOzm) is necessary. See facility requirements below. | **Item** | **Flow Rate Requirement** | **Additional Requirements** | | ----------------------------------------------------------------- | --------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Small Convection Oven**
\~150L oven such as Yamato DKN602 | 34 m³/hr (20 cfm) per oven

*3.8 L/min (0.13 cfm) per liter of oven capacity* | - Convection Oven exhaust outlet: 4” diameter exhaust on the top of the oven - Ovens that require a [condenser](docId\:kCxHDDR-fsKYsI32W63xN) will need additional ventilation capacity | **Oven Ventilation Example** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Your Onboarding Consultant will ask for a picture of each ventilation connection before scheduling the installation. Carbon recommends a **central line** of ventilation with **multiple drops**, each with an installed **blast gate** and a **4" ventilation duct**. This will connect to the Carbon product’s exhaust port using a hose clamp. ::: :::VerticalSplitItem ![Oven Ventilation Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-ventilation.png) ::: :::: **4" Ventilation Duct** As oven exhaust temperatures can exceed **220 °C**, use a flexible hose (and hose clamp) with a high-temperature rating for at least **10 feet**, such as this [silicone hose example](docId:95TwE3ttL-5ihI6dNl4XI). :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem **Blast Gate** The blast gate regulates air flow in the ventilation system. - Begin **setup** with the blast gate **fully open** (as shown in the image). - Check the **oven's temperature against** your resin's baking schedule. If the oven does not reach required temperatures within specified ramp times: - Incrementally, **reduce the opening** in the exhaust duct by pushing in the blast gate until the oven can follow the schedule accurately. - **DO NOT** **fully close** the blast gate. Air flow must be maintained. :::BlockQuote For example, if a step in the schedule requires the oven to ramp up from 200°C to 220°C in 1 hour, verify that it does. ::: :::: :::VerticalSplitItem **Exhaust Adapter** Your oven is equipped with an adapter to **connect the oven exhaust** opening to the **4" ventilation duct**. - Attach the oven to the ventilation system using the provided adapter, which is shipped inside the oven. - The adapter is a flanged ventilation duct with an outer ring held with three wing nuts that should be installed on top of the oven. You should connect it to the oven first so you can easily connect it to your 4" ventilation duct. - Ensure the **adapter sits tight to the top** of the oven, *without* an air gap. ::: ::::: ![Oven Exhaust Connection - Blast Gate | Adapter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-exhaust-connection.png "Oven Exhaust Connection - Blast Gate (left) | Adapter (right)") :::hint{type="danger"} The oven exhaust connection should **not have a gap** at the adapter. This gap prevents accurate measurements of oven air turnover. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Utilities/Oven-exhaust-connection_WRONG.png" size="50" isUploading="false" position="center" width="497" height="373" darkWidth="497" darkHeight="373" alt="Incorrect Exhaust Connection" showCaption="false"} This gap was formerly recommended by Carbon. If your adapter is connected in this manner, please adjust it to a tight connection. ::: **Checking Temperature** Once the oven has been installed and ventilated, please conduct temperature checks, using any precision [oven thermometer](docId:95TwE3ttL-5ihI6dNl4XI), at **60, 120, and 220°C **to ensure your oven is maintaining the proper temperature. **Condenser for High-Volume FP3D Production** If you will be using approximately **100 liters** or more **annually**, you will need to install a **condenser **to prevent buildup in the ventilation ducting. Download the handout below for more information. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z8rcZYK-OMyeg8UwHt50X-20260203-024611.pdf" label="Condenser System Guide v0203.pdf"} ### Air Quality - Printer must be installed **away from sources of particulate matter:** smoke, dust from grinding, milling, sanding, or polishing, or any other known sources of dust or air contaminants (internal optical equipment is highly sensitive and will degrade when exposed to significant pollutants). - Room where printer is installed should have **air filters** to maintain air cleanliness. - Above requirements do not apply to post-processing areas. ## Ventilation Capacity :::hint{type="info"} To** test the air flow** in your ventilation system, use an [anemometer](docId:95TwE3ttL-5ihI6dNl4XI). Be sure it is properly calibrated. You will need to estimate your ventilation tubing diameter, length, and bends to understand measurements for your lab. ::: ### Example Calculation - The **minimum ventilation requirement** for a lab with a **single M3 printer**: - One M3 printer - 20 cfm - One Part Washing Workstation (orbital shaker) - 50 cfm - One Small Convection Oven - 20 cfm - is **90 cfm** ** ** :::hint{type="info"} Building capacity for **excess ventilation is recommended** to accommodate more printers and adopt future products or accessories without the need to re-engineer your lab. ::: ## FAQs and Additional Information ### How do we know if our installation site has adequate air quality? For most installation sites, air that is filtered and clean enough for workers not to wear dust masks will likely be adequate. In addition, the printer must be separated from any machines that emit smoke, dust, mist, or particles. For additional assurance, air particle counts may be tested to meet ISO 8 classification, which provides acceptable particle limits for Carbon printers. ### Can I use a stand-alone ventilation system (fume extractor) instead of mechanical ventilation? Yes, most dental customers purchase a fume extractor instead of installing mechanical ventilation to meet the site prep requirements. However, there are several instances in which you cannot use a fume extractor. The fume extractor is not compatible with the following: - Non-Dental resins (Carbon 2-part engineering resins) - Any oven other than a UV Cure unit - Multiple M Series Printers (you will need more than one fume extractor) For more information on fume extraction, contact the [Carbon Onboarding Team.](mailto\:onboarding@carbon3d.com) ### What are the trade-offs between mechanical ventilation and stand-alone ventilation? Installation of mechanical (traditional) ventilation is costly and time-consuming. However, it is a more effective option if you are currently using or plan to use multiple printers or additional equipment that requires ventilation. - The Fume Extractor is recommended for single-printer sites that do not plan to add additional equipment. It is relatively low-cost and will meet appropriate health and safety requirements. - Carbon has validated the following stand-alone ventilation system: [Sentry Air Systems Model # SS-400-FSD.](https://www.sentryair.com/brochures/ss-400-fsd.pdf) ### Do I need a contractor for traditional/mechanical ventilation? In most cases, you may want to use a contractor to install mechanical ventilation. A contractor can help ensure that your ventilation system meets all local and regulatory codes, as well as Carbon-recommended specifications. ### Why does Carbon have a ventilation requirement? Carbon printers require ventilation because liquid resins and solvents are classified as hazardous materials. Without ventilation, your facility could be exposed to fumes that could pose a health risk for your employees. For more information regarding health and safety, contact your local regulatory agency. # Electricity ![Power plug in a wall socket in a lab](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n4fhU6-IikkaHf4-TJChv_electrical-banner-1000x300.jpg) ## Requirements You will be required to supply power to the following equipment and accessories: - M1, M2, M3, M3 Max Printer(s) - UV Curing Unit(s) - Orbital Shaker (for cleaning parts) - Optional: Convection oven used to cure FP3D resin | **Item** | **M1/M2 Printer** | **M3 Printer** | **M3 Max Printer** | | ------------------------------------- | ------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------- | | **Voltage** | 100-240 V
50/60 Hz
single phase | 120-240 V
50/60 Hz
single phase | 120-240 V
50/60 Hz
single phase | | **Mains supply voltage fluctuations** | ±10% | ±10% | ±10% | | **Overvoltage category** | II | II | II | | **Circuit Breaker** | 15 A dedicated circuit | 15 A breaker on a dedicated circuit separate from ovens (Japan: 16 A breaker on 200 V dedicated industrial power circuit) | 20 A breaker on a dedicated circuit separate from ovens (Japan: 16 A breaker on 200 V dedicated industrial power circuit) | | **Power Supply Cable**
| A regionally appropriate power supply cable will be supplied. | A regionally appropriate power supply cable will be supplied. | A regionally appropriate power supply cable will be supplied. | | **Socket type** | Standard | Standard | NEMA 5-20 | | **Item** | **All printers** | | ------------------------------- | ---------------------------------------------------------------------------------------------------------------------------- | | **Socket location** | If using a Carbon-provided cable, the socket must be within 1.8 m (6’) of the power entry point on the printer. | | **Non-Carbon power cords ** | **Note:** Using an inadequately rated power cable can result in electric shock, arc flash, fire, or damage to the equipment. | ## UV Curing Unit Electrical Requirements | **Item** | **Requirement** | | --------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Dreve PCU LED** | 1.5 A: [Dreve PCU LED MANUAL](docId\:JLgbnwUiOTYwrCRMNPTbk) | | **APM LED UV-Cube ** | See 3rd Party specifications: [APM LED UV-Cube III Manual](docId\:FrUV7Y7efpnNQlOkhl8X5) | | **Dreve PCU 90** | See 3rd Party specifications: [Dreve PCU 90 Manual](docId\:F5w7hnxy_A-lFY0vgQIPe) | | **Dymax ECE 5000** | See 3rd Party specifications: [Dymax ECE 5000 Manual](docId\:PxK8GoZ0Subzq-Y_FqMIm) | | **Otoflash Curing Unit w/Gas** | See 3rd Party specifications: [Otoflash Curing Unit w/Gas](https://whipmix.com/products/otoflash-curing-unit/)
| | **InLab Speedcure (Dentures)** | Contact Dentsply Sirona Sales for more information | | **Information on Applications, Resins & UV Curing Units** | Your dental lab may require more than one UV curing unit depending on the types of applications you will produce. To learn more about applications, resins, and specific UV Curing Units, see the [Dental Applications handout](docId\:xcKd87zQ6nzxz3bsAmcCB).
Contact your Carbon Sales Director with any additional questions. | ## Optional: FP3D Requirements | **Workstation/Product** | **# Sockets Required **
***Place sockets near equipment to avoid trailing power cords.*** | **Dedicated Circuit Breaker Required** | **Power Requirements *****(100-240 VAC and ***
***50/60 Hz)*** | | ----------------------- | --------------------------------------------------------------------------------------------------- | -------------------------------------- | ------------------------------------------------------------------------------ | | **Convection Oven** | 1 | Yes | 14 A | ### Notes - **The oven and printer should be on separate breakers. ** - **Please consult with your electrician on how to best power the printer and accessories.** - See the manuals for the [Yamato convection oven](docId:7NE6rGdaSzpAPOHH5QOzm) and [APM LED UV-Cube III](docId\:FrUV7Y7efpnNQlOkhl8X5) requirements. ## Other Electrical Requirements | **Item** | **Requirement** | | ---------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Orbital Shaker** |
* 100-240 VAC and 50/60 Hz; 1 A * No dedicated circuit required | | **Recommended Backup Power** |
* 1500 VA Uninterruptible Power Supply [(click here for an example unit)](https://www.apc.com/shop/us/en/products/APC-Power-Saving-Back-UPS-Pro-1500/P-BR1500G) to prevent the printer from power cycling during power outages. | ### Uninterruptible Power Supply (UPS) Notes ::::VerticalSplit{layout="right"} :::VerticalSplitItem - **UPS battery back up** units protect printers against power outages and surges. - For the **M1/M2 Printers,** we recommend a [1500 VA uninterruptible power supply with an additional battery pack](docId:95TwE3ttL-5ihI6dNl4XI) to prevent the printer from power cycling during power outages. At a minimum, you must have the printer and part washer plugged into separate power strips with adequate surge protection. - **M3 Printers** draw 850 VA during unheated and 1200 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **M3 Max Printers** draw 1150 VA during unheated and 1500 VA during heated prints. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. - **L1 Printers** draw 1300 VA with an unheated and 2300 VA with a heated cassette. You may use [online tools](https://www.apc.com/shop/us/en/tools/ups_selector/server/load) to calculate the appropriately sized UPS and battery pack(s) for your needs. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W5g63e-nVAgRkX9EmV3em_ups-battery-tall-234x800.png" size="50" width="800" height="2735" position="center" alt="Uninterruptible power supply" darkWidth="800" darkHeight="2735" showCaption="false"} ::: :::: ## Electrical Requirements for Optional Accessories | **Item** | **Requirement** | | ------------------------------ | ---------------------------------------------------------------------------------------------------------------------- | | **Formlabs Form Wash** | 100–240 V 2.0 A 50/60 Hz 50 W | | **Formlabs Form Wash L**
| **Input (NA): **100–120 VAC, 50–60 Hz, 1 A max
**Input (EU): **220–240 VAC, 50–60 Hz, 1 A max | :::hint{type="info"} For more information, go to [Formlabs Form Wash](docId\:uQIeq5pEg3CkLftPhtl3o). ::: Sockets & Amp Draw You may need to supply power using at least **3** electrical sockets for an **M1/M2 or M3/M3 Max Printer lab.** For each additional Carbon product installed, you will require another electrical socket. :::hint{type="info"} **Note:** International customers should contact Carbon for region-specific information. ::: | **Workstation/Product** | **# Sockets Required **
***Place sockets near equipment to avoid trailing power cords.*** | **Dedicated Circuit Breaker Required** | **Power Requirements *****(100-240 VAC and ***
***50/60 Hz)*** | | ---------------------------- | --------------------------------------------------------------------------------------------------- | -------------------------------------- | ----------------------------------------------------------------------------- | | **Printer** | 1 | Yes | 7.5 A for M1;
9 A for M2;
12 A for M3;
16 A for M3 Max | | **Part Washing Workstation** | 1 for orbital shaker | | 1 A | | **Curing Workstation** | 1 for APM LED UV-Cube III | | 2.5 A | [title] Required - Supplied by Customer [path] Dental Site Prep Guide/Equipment & Accessories/ This section lists required items that are not included with your Carbon subscription or the Industrial Accessories Package. Customers must supply the items listed below. Carbon-Approved Equipment These are larger pieces of equipment that are necessary for the Carbon workflow and must be purchased from outside vendors. For more details, see [Facility Requirements - Carbon Approved Equipment](docId\:xcKd87zQ6nzxz3bsAmcCB). | # | **Item** | **M1 / M2 or M3 / M3 Max Printer Requirement** | **L1 Printer Requirement** | | - | -------------------------------------------------------- | ---------------------------------------------- | -------------------------- | | 1 | Chiller | - | X | | 2 | Oxygen supply (oxygen concentrator or oxygen tank)
| - | X | ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zHP2gHhftNJ9GRYPd1zZg_image.png) # Solvents and Fluids Solvents play a critical role in supporting Carbon processes. Be sure to have plenty of solvent in stock to prevent work stoppages. | # | **Item** | **M1 / M2 or **
**M3 / M3 Max **
**Printer Requirement** | **L1 Printer **
**Requirement** | | - | -------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------- | ----------------------------------------- | | 1 | Acetone (32 oz.)\* | X | X | | 2 | IPA (isopropanol) 99% (4 gallons)\* | X | X | | 3 | Chiller coolant
| - | X | | 4 | DPM (Di(propylene glycol) methyl ether) 99% (10 gallons minimum, Smart Part Washer customers only) | X | | **\*IMPORTANT: **These are the **minimum quantities** of isopropanol and acetone required for training and installation only. You will need these items ongoing and in greater quantity for ongoing production. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sQGF8FkU33-azHELrdDab_image.png) ## Notes **Chiller Coolant** The chiller required for use with L1 printers removes excess heat with coolant fluid. The following coolants are validated for use with an L1. Each option comes in a concentrated form and must be **mixed to a ratio of 80% distilled water + 20% Propylene Glycol**. - **DOWFROST™ HD, 94%** - **DOWCAL™ 200 Heat Transfer Fluid, 92%** - **PEKASOL-L** :::hint{type="danger"} **Only these coolants** are approved for use with the L1 printer. Non-approved coolants **will cause damage** to the printer. ::: :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: The **amount of coolant** fluid required for L1 printers depends on a number of factors. - Each L1 uses less than **half a gallon** **of coolant fluid.** - The chiller reservoir uses about **1 gallon.** - The filter uses about **half a gallon.** - The rest of the amount needed will depend on the length of the tubing (ex. the further the chiller is from the printer, the more volume of coolant needed). # Lab Items | # | **Item** | **M1/M2 or M3 / M3 Max Printer Requirement** | **L1 Printer Requirement** | | - | --------------------------------------------------- | -------------------------------------------- | -------------------------- | | 1 | Liquid hazardous waste containers | X | X | | 2 | Trash container with foot pedal for hazardous waste | X | X | | 3 | HDPE trash bags | X
| X | | 4 | PPE for each employee
| X
| X
| | 5 | Power strip with surge protection
| X
| - | | 6 | Computer to operate the printer\* | X
| X | \*If you currently have a computer that meets our requirements, you do not have to purchase an additional computer. See **Computer Specifications** table below. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/daf-0w6Q35kC_VFIZG9c1_image.png) ## Notes - Liquid hazardous waste containers - Consult with local waste management service for more information about the type of container needed to meet local regulations. - Trash container with foot pedal for hazardous waste - Foot pedal enables hands-free use. - Customers may find that multiple containers are necessary. - HDPE trash bags - Chemically resistant bags used to line trash containers. - PPE for each employee - Safety glasses, gloves, and lab coats. Computer Specifications ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-SRFPvoAxLUrQq6-ow3ga_generic-laptop-matte-from-adobe-stock.png" size="50" width="1000" height="667" position="center" showCaption="false"} The Carbon printer User Interface (UI) is accessed via a standard web browser interface. Your computer must be able to run a modern web browser and will need access to the internet and the Carbon printer. **Hardware **- Printer software will run well on most contemporary computers (laptop or desktop). More complex models or larger quantities of models will require more robust hardware for an optimal user experience. **Software **- The latest software versions are recommended as they typically incorporate important updates for enhanced security and optimized performance. See the [Computer Specifications](docId\:xcKd87zQ6nzxz3bsAmcCB) document for more information. # FAQs and Additional Information ## There are 5 disposable lab coats in the Carbon-provided accessories. Why do we need to purchase additional lab coats? The 5 disposable lab coats are provided for installation and training purposes. After the training, they should be disposed of in your solid waste as they may have uncured resin on them. They cannot be washed. You will need to purchase lab coats for each technician working in the print area to protect their skin and body from uncured resin and solvent. Cloth lab coats can be laundered. **Note:** You may want to consider contracting with a local laundry service to periodically launder your soiled lab coats. ## What is an orbital shaker? ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/y5tzcqWpa_6HoOh4.jpg" size="66" width="1280" height="677" position="center" caption="Example of an orbital shaker" showCaption="true"} An **orbital shaker** is a piece of laboratory equipment used to mix, blend, or to agitate substances in tubs or plastic containers by shaking them. The shaker has a circular shaking motion and will agitate your parts to remove uncured resin from them. The unit requires a standard electrical outlet. Dimensions: 275 mm (10.8") W x 345 mm (13.6") D x 100 mm (3.93”) H ## What is a pour stand used for? A **pour stand** is a piece of equipment that will help you reclaim unused resin. - The cassette (the printer accessory that holds the resin when printing) is placed on the top of the pour stand to keep it stable. - Once the cassette is in place, tilt the top of the pour stand forward and the unused resin will begin to flow downwards. - Use a spatula to gently push all the unused resin downward. - A - The funnel strainer and resin bottle capture the resin as it flows downward. - The funnel strainer captures any debris (small particles of partially cured resin), so the resin in the bottle can be reused. If you have additional questions on the pour stand, please speak with [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). ![](https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/iilx678YomzdkQrd.gif "M-Series pour stand showing different cassettes") ## What is a chiller? The **chiller **removes excess heat from the **coolant **that is circulated through the L1 Printer. This keeps the printer cool and functioning normally. - Supports up to **6 printers (60 Hz model).** ::Image[]{src="https://articulateusercontent.com/rise/courses/8C_hErPbR2ufuWpgMOzjw9LM3z3fFJBZ/OJwGmQVPQFb8V0Mr.jpg" size="50" width="412" height="426" position="center" showCaption="false"} ## What is the oxygen supply used for? When using an L1 Printer, an external source of oxygen is necessary to supply the dead zone during printing. Customers can use an **oxygen concentrator** or **oxygen tank.** 1. An **oxygen concentrator** is a mechanical device that actively pulls oxygen from the ambient air. It can supply up to 10 printers. 2. An **oxygen tank **is available in many sizes and is sourced locally. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gpwG7GEJZXyZVJPZKgxZk_image.png" size="60" width="1672" height="680" position="center" showCaption="false"} [title] Included with Subscription [path] Dental Site Prep Guide/Equipment & Accessories/ This section lists the equipment and accessories that are included with your Carbon subscription and Industrial Accessories Package. # M1 / M2 Printer Subscription Equipment ![M1 / M2 Printer Subscription Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M2-printer-subscription-equipment.png) | **#** | **Item** | **Quantity** | | ----- | ------------------- | ------------ | | 1 | Printer | 1 | | 2 | Cassette | 2 | | 3 | Build Platform | 1 | | 4 | Ethernet Cable | 1 | | 5 | Power Cord | 1 | | 6 | Caster Wheels (set) | 1 | # M3 / M3 Max Printer Subscription Equipment ![M3 / M3 Max Printer Subscription Equipment](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-printer-subscription-equipment.png) | **#** | **Item** | ** Quantity** | | ----- | --------------------------------------------------- | ------------------ | | 1 | Printer | 1 | | 2 | Cassette (1.5 per printer subscription, rounded up) | 2 | | 3 | Build Platform | 1 | | 4 | Ethernet Cable | 1 | | 5 | Power Cord | 1 | # M3 / M3 Max Installation Kit These items are used to install the M3 and M3 Max printer. ![M3 / M3 Max Installation Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-installation-kit.png) | **#** | **Item** | **Quantity** | | ----- | -------------------------- | ------------ | | 1 | Kit box (9 x 6 x 4 inches) | 1 | | 2 | USB-to-ethernet adapter | 2 | | 3 | Digital level | 1 | | 4 | Leveling knob | 1 | # M3 / M3 Max PM Spare Parts Kit ![M3 / M3 Max PM Spare Parts Kit](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/M3-PM-Spare-parts-kit.png) | **#** | **Item** | **Quantity** | | ----- | -------------------------- | ------------ | | 1 | Particulate filter | 1 | | 2 | Touchscreen protector kit | 1 | | 3 | Pneumatic inlet filter | 1 | | 4 | Kit box | 1 | | 5 | Intake filter (MERV 8) | 1 | # Dental Resin Starter Pack | **Item** | **M1/M2 Printer **
**Quantity**
| **M3 / M3 Max Printer**
**Quantity** | | ----------------------------- | ----------------------------------------------- | ----------------------------------------- | | DPR 10 resin (3200 mL bottle) | 1 | 1 | | UMA 90, Black, 3200 mL bottle | - | 1 | # Safety & Cleaning Accessories Kit :::hint{type="warning"} **IMPORTANT** - This list of items and accessories is everything you will need to print with Carbon’s starter pack resins. **Based on the resins you plan to use, you may require additional equipment.** Contact your Carbon Sales Director for specific information. - The supplies provided with your subscription agreement are the **minimum **quantities to enable installation and training. You will need more supplies and consumables to meet your production needs after training. ::: :::hint{type="danger"} If you are using [Carbon FP3D](docId\:u-cQE4ai3bbU3avCjqwlO) resin, you will need the [General Site Prep Accessories Kit](docId\:xql5wiLe2P7HgKdGURWwa). There are supplies in that kit which accommodate the additional workflows for FP3D. Let your sales representative know so that your subscription includes the correct kit. ::: :::hint{type="info"} Reference [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) for purchasing links. ::: | **Item** | | **M Series **
**Printer** | **L1 Printer** | | ------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------- | -------------- | | `Lab Infrastructure` | | | | | Mat, absorbent, 2/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/absorbent-mats.png" alt caption} | 1 | 1 | | Blue shop towels | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/blue-shop-towels-roll.png" alt="blue shop towels" caption} | 2 | 2 | | Kimwipes, 140/box | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Kimwipes-1-ply-15x17.png" alt caption} | 1 | - | | Lab coat, disposable, size XXL | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Lab-coat_disposable.png" alt="Disposable lab coat" caption} | 5 | 5 | | Safety glasses | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/safety-glasses.png" alt="safety glasses" caption} | 5 | 5 | | Gloves, nitrile, size Large, 50/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Nitrile-gloves-box_large.png" alt="Nitrile gloves, large" caption} | 1 | 1 | | Gloves, polyethylene, 18 in long, size Large, 250/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Polyethylene-glove-long.png" alt="Gloves, polyethylene, 18 in long, size Large, 250/pack" caption} | 1 | - | | `Resin Mixing and Dispensing` | | | | | Aluminum foil, roll | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Aluminum-Foil_in-box.png" alt="aluminum foil" caption} | 1 | 1 | | Container, polypropylene, round, 86 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Resin-Transfer-Container.png" alt="Container, polypropylene, round, 86 oz" caption} | - | 1 | | `Printing` | | | | | Taping knife, steel blade, 14 inch | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/taping-knife.png" alt="Taping knife, steel blade, 14 inch" caption} | - | 1 | | Bottle, Acetone, vented, 16 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/acetone-squirt-bottle-red.png" alt caption} | 1 | 1 | | Bottle, IPA, vented, 16 oz | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/IPA-squirt-bottle_blue.png" alt caption} | 1 | 1 | | Funnel, paper, 25/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/funnel-cone.png" alt caption} | 1 | - | | Funnel strainer, 4/pack | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/funnel-strainer.png" alt="funnel strainer" caption} | 5 | - | | Silicone spatula, curved edge | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/spatula_silicone-curved.png" alt="silicone spatula, curved edge" caption} | 1 | - | | Silicone spatula, wide, flat blade | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Spatula_silicone_wide.png" alt="silicone spatula, wide" caption} | - | 3 | | `Post-Processing` | | | | | Scraper, 1 3/4 inch wide | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/scraper_olfa.png" alt caption} | 1 | 1 | | Dead blow mallet | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Dead-blow-mallet_18oz.png" alt caption} | 1 | - | | Lab timer, programmable | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Timer.png" alt="programmable lab timer" caption} | 1 | - | | Washtub container with lid, 4.6L | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/washtub_4.6L_biokips.png" alt="washtub 4.6L" caption} | 2 | - | | Foam swab, paddle tip, 50/bag | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Swab-medium_paddle.png" alt="Foam swab, paddle tip" caption} | 1 | - | | Baking sheet, aluminum, 20 in x 14 in | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/Aluminum-baking-sheet_20x14.png" alt="Baking sheet, aluminum, 20 in x 14 in" caption} | - | 1 | | Baking pan, aluminum, 13 in x 9.5 in | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/baking-pan_salt_13x9x2.png" alt="baking pan 13x9.5" caption} | 1 | - | | Drain back Bottle, w/Spout and Cap, 3.2L, HDPE Black | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/General_Site_Prep/Equipment-Accessories/Included-Subscription/DPR10-bottle_label-removed.png" alt caption} | - | 5 | # Industrial Accessories Package Most customers purchase this package. Please contact the Carbon Onboarding Team if you are not sure if you have purchased the industrial accessories as part of your Service Agreement. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sDpQolBZSU1LMJ70FY1EX_dental-industrial-accessories-04.png) | **#** | **Item** | **M1/M2**
**Printer** | **M3 / M3 Max**
**Printer** | | ----- | ------------------- | -------------------------- | -------------------------------- | | 1 | Orbital shaker | X | X | | 2 | M-Series pour stand | X | X | | 3 | UV curing unit\* | X | X | **\* IMPORTANT:** The Dreve PCU LED UV curing unit is not compatible with all resins without using nitrogen. Carefully review the documentation for resins you will be using to make sure you have the right UV curing unit. If you have questions, contact your Carbon Sales Director for more information. ## Note on M-Series Pour Stand Existing Carbon customers should be aware that the M-series pour stand (launching in 2023) is larger than the previous pour stand and **requires more space to operate effectively. **Carbon recommends using a dedicated [24 x 30 x 18 inch table](https://www.mcmaster.com/4791T831/) for the M-series pour stand. See [M Series pour stand](docId\:f1aYnlyVOGRuEAF5oZQG4) for more information. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vh-UApI4lzEg__w-OQVE4_image.png" size="50" width="1680" height="1032" position="center" darkWidth="1680" darkHeight="1032" showCaption="false"} # FAQ and Additional Information ## What size are the Industrial Accessories pallets? - Safety and Cleaning Accessories Kit pallet: 1120 mm (44”) x 1070 mm (42”) x 915 mm (36”) # Included for Installation This section lists items necessary for installation and initial training. :::hint{type="info"} **These items will need to be returned to Carbon.** Save all packaging as it will be needed to return equipment to Carbon. ::: ## Customer Use The following items are provided by Carbon to be used by the **customer.** ### Network Configuration Device - Used to test the customer network before installation and training can be scheduled. - Packaged in cardboard box approximately 20 x 16 x 6 inches. - **After use, NCD must be returned to Carbon using the included Fedex return shipping label.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8fcZQHoTciZG4Q1gL0Pes_image.png) | # | **Item** | **Quantity** | | - | --------------------------- | ------------ | | 1 | Laptop computer | 1 | | 2 | Power adapter & cable | 1 | | 3 | Fedex return shipping label | 1 | ### Remote Familiarization Training Kit (Optional) - Equipment used for remote training. - Included if customer chooses remote familiarization. - Packaged in Pelican case approximately 16.5 x 11 x 6 inches. - After use, kit must be returned to Carbon using the included Fedex return shpping label. | **#** | **Item** | **Quantity** | | ----- | --------------------------- | ------------ | | 1 | Wi-fi router | 1 | | 2 | Ethernet cable | 1 | | 3 | Wi-fi camera | 2 | | 4 | Tablet | 1 | | 5 | Tripod | 1 | | 6 | Clamp | 1 | | 7 | Speaker | 1 | | 8 | Battery pack | 1 | | 9 | Fedex return shipping label | 1 | [title] Equipment & Accessories [path] General Site Prep Guide/ There are 4 classes of equipment and accessories associated with Carbon products: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-dTgBQGjU0MStak8EDRAEE-20240815-011600.jpg"} [Included with Subscription](docId\:xql5wiLe2P7HgKdGURWwa) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-bIvk5MCbPV6BXTfWJhE_5-20240815-011623.jpg"} [Required - Supplied by Customer](docId\:e7q82mlhZ4S2Ds_iUjxMp) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-tV6SfjO2_xd55wpGdInBE-20240815-011633.jpg"} [Recommended - Supplied by Customer](docId\:OpVr4fCXWg9RDb2z9rRHB) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Mx3l4aZIEXZYLiJTC2AAz-20240815-011641.jpg"} [Included for Installation](docId:68Te3wwepMjEoZ8HfM567) ::: :::: Printable documents are available at [Equipment & Accessories Lists](docId\:hws1UJVXQpVoKV9YMdsu4) . [title] Printer Shipment, Arrival & Receiving [path] General Site Prep Guide/ # Requirements The Carbon Printer is packed in a large wooden crate. When the printer arrives, you will need a loading dock and pallet jack or forklift to receive it. ## Printer crate weight and dimensions | **Printer Crate** | **Measurement** | **Weight** | | ----------------- | ------------------------------------------ | -------------------- | | **M1/M2**
| 43 x 52 x 80 in
108 x 132 x 204 cm | 700 lbs
318 kg | | **M3** | 36 x 45 x 83 in
91.5 x 114.5 x 211 cm | 750 lbs
340 kg | | **M3 Max** | 36 x 45 x 83 in
91.5 x 114.5 x 211 cm | 805 lbs
365 kg | | **L1** | 53 x 44 x 85 in
135 x 112 x 216 cm | 1800 lbs
800 kg | ## Space Requirements for Uncrating Printers Carbon Field Service Engineers will oversee the unpacking of both M1/M2 and L1 Printers. M3 / M3 Max printers will be unpacked by the customer. Use the following information to ensure that adequate space is available for uncrating. ### M1/M2 Printers Before the printer arrives, plan and mark off floor space to provide 1.6 m (64") wide x 4.7 m (184") deep x 2.1 m (84") of clearance. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xxVTx3YEKH5C-zSkAhgJz_image.png" size="58" width="1680" height="1551" position="center" showCaption="false"} - Identify the removable panel by its locking hinges. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7VYwVy5F4Jpeg0WwszNXo_image.png" size="60" width="1680" height="889" position="center" showCaption="false"} - Provide about 4 meters (12 feet) of clearance on the side with the green arrow above. The crate should be positioned with about 3 meters (10 feet) of clearance so the door of the crate may be converted into a ramp to allow the printer to roll into position easily. Make sure the floor between this side of the crate and the lab space is flat to ensure smooth rolling. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WtJz-r8tZqmdokY-Xxke1_image.png" size="54" width="1680" height="1672" position="center" showCaption="false"} ### M3 / M3 Max Printers - The crated M3 / M3 Max Printer should be moved as close as possible to the final installation location using a forklift or pallet jack. - The working area to uncrate the printer needs to be at least 1.6 m (5.3') wide x 3.4 m (11') deep x 2.1 m (7') high. - This area needs to be larger to remove the crate shell during uncrating (the recommended method). - Although it is possible to uncrate with the crate shell on the base, it is much easier with the crate shell removed. - Please make sure to have **2 facilities staff** available to uncrate the printer. ### L1 Printers - Once the shipping company unloads the Printer and Spinner at your loading dock/facility, we highly recommend that you wait to uncrate the printer and spinner until a Carbon representative is onsite for installation. - At installation, we usually find that the most effective plan is to uncrate the printer and spinner at your loading dock, use the forklift to remove them from the crate, and utilize the pallet jack to move them inside to the final location. - Please make sure to have **2 additional staff** available to help uncrate the printer. ### Notes - If your facility does not have an entry into the building large enough to accommodate the printer’s wooden crate, special arrangements can be made to uncrate the printer outside and then move it inside your facility. Please make arrangements in advance with [Carbon’s Onboarding Team.](mailto\:onboarding@carbon3d.com) - Your **M3 / M3 Max Printer **is equivalent in size and weight to a large refrigerator. Once uncrated, move the printer by rolling on casters whenever possible. Use a hand truck (see [Facility Requirements M3](docId\:QVbccAUESZSZaTj588zQ1) or [Facility Requirements M3 Max](docId\:QVbccAUESZSZaTj588zQ1) for more info) only if moving the uncrated printer over a lip taller than 1/8". Please make arrangements for moving and installation support if needed. - **IMPORTANT: ** You will need to store the printer crate (all models) and caster wheels (M1/M2 Printer only). You will need these items if your printer needs to be relocated or for when you return your printer at the end of your subscription. **If you are unable to store these items, you will need to pay Carbon to replace them. ** # FAQs and Additional Information ## How do we get the printer crate into our building if our doors are not large enough? Your facility can follow the instructions ([M1/M2](docId:6g2ha04Su0bg-2N0ZXFeg) or [M3/M3 Max](docId\:Qe-RrXAgcHsgF6sjON2k3) ) to uncrate the printer to bring it inside; the shipping company is not responsible for uncrating the printer. If your facility does not have an entry large enough to accommodate the printer’s wooden crate, special arrangements can be made to uncrate the printer and move it inside your facility. Please arrange in advance with [Carbon’s Onboarding Team](mailto\:onboarding@carbon3d.com). ## Once we get the printer crate into the building, do we need to uncrate the printer? For M1/M2 & L1 printers, No. Store the crated printer in a safe location. When the Carbon Field Service Engineer arrives on site, he/she will uncrate the printer and roll it to the site you've selected. Customers with M3 / M3 Max printers may uncrate and begin the self-installation process at any time after delivery. Uncrating instructions can be found [here](docId\:Qe-RrXAgcHsgF6sjON2k3). ## If we don't have a forklift or pallet jack, can we still receive the printer? For the M1/M2 & M3 / M3 Max Printer, the truck can arrive with a pallet jack. For the L1 Printer, you must provide a forklift and pallet jack on the day of installation. Please notify your [Onboarding Consultant](mailto\:onboarding@carbon3d.com) if you require a truck with a lift gate and/or pallet jack for your delivery. ## Do we need to save the printer crate once the printer is installed? **Yes.** You will need to store the printer crate (all models) and caster wheels (M1/M2 Printers only). You will need these items if your printer needs to be relocated or for when you return your printer at the end of your subscription. **If you are unable to store these items, you will need to purchase them from Carbon to be used at the time of relocation or return.** ### [title] Equipment & Accessories [path] Dental Site Prep Guide/ There are 4 classes of equipment and accessories associated with Carbon products: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-dTgBQGjU0MStak8EDRAEE-20240815-011600.jpg"} [Included with Subscription](docId\:wkkXKSa9vULHRUk9SnF9N) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-bIvk5MCbPV6BXTfWJhE_5-20240815-011623.jpg"} [Required - Supplied by Customer](docId\:b08W3tUbaPjeNvp09tYfv) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-tV6SfjO2_xd55wpGdInBE-20240815-011633.jpg"} [Recommended - Supplied by Customer](docId\:M4qy2FashKyBPr-MW8xix) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Mx3l4aZIEXZYLiJTC2AAz-20240815-011641.jpg"} [Included for Installation](docId\:re8A_dbCPwxa8EyBBLWcE) ::: :::: Printable documents are available at [Equipment & Accessories Lists](docId\:xcKd87zQ6nzxz3bsAmcCB). [title] Floor Space [path] Dental Site Prep Guide/ # Requirements | It**em** | **M1/M2 Printers**
| **M3 / M3 Max Printers** | | ----------------------------------------------------------------------- | ---------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- | | **Printer Dimensions **
**(W x D x H)** | W: 543 mm (21.4")
D: 655 mm (25.8")
H: 1733 mm (68.2") | W: 760 mm (30")
D: 696 mm (27.5")
H: 1762 mm (69.5") | | **Minimum Clearances**

Side - S
Front - F
Back - B | S: 480 mm (18.9")
F: 480 mm (18.9")
B: 380 mm (15.0") | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 380 mm (15")
\*All minimum facilities connections must have 1 m (36") of slack | | **Recommended Clearances**
Side - S
Front - F
Back - B | - | S: 240 mm (9.4")
F: 561 mm (22.1")
B: 610 mm (24")
[M3/M3 Max Clearances](docId\:QVbccAUESZSZaTj588zQ1) | | **Item** | **All printers** | | --------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Installation Surface** | - FF 25/FL 20 (moderately flat) - Hard, level, non-porous, easily cleanable surface - No carpet. - No foam tiles. - Concrete must be sealed | | **Seismic Anchors** | * Your facility may need seismic anchors to comply with local safety regulations. If using seismic floor anchors, the floor must be sealed concrete rated to at least 20.5 MPa (3,000 psi). * To learn more about Seismic Anchors for M1/M2 Printers, [download M1/M2 Seismic Anchor Installation.](docId:-xZtfX2PcMAIzpvV-d-fd) * Contact Carbon for more information on seismic anchoring for M3 / M3 Max printers. * Carbon has seismic floor anchors available for purchase, contact your Sales Director or Sales Operations. | | **HVAC Requirements** | - Controlled environment - Humidity: 30-60% - Humidity Stability: Less than ± 5% change per hour - Temperature: 18-24° C (64-75° F) - Temperature Stability: Less than 2° C (3.8° F) change per hour | | **Location Requirements (Other)** | * The printer should be placed far from vibration-producing equipment. Extreme vibration (e.g., near heavy machinery or train tracks) can cause print failures. Avoid such areas. * Elevation: Your facility must be between 0-2000 m (0-6560 ft) for proper operation. * UV Exposure: Limit UV exposure by placing Printer, resin, and work areas away from windows and UV light sources. - Recommendations: - LED lighting is recommended. - Nearby exterior windows should be coated to minimize transmission of wavelengths \< 420 nm. | [space] Software (/software) [title] Thickness [path] Design Engine/Tools and Features/ # Thickness & Adaptivity The [Thickness](docId:_TCpiWy80_Ss1HXVrjWxq) feature is a visualization and measurement tool to inform cell size selection. Hovering over the points quickly provides **dimensional data**. This can be used on its own or in conjunction with the [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) tool The **Adaptivity** tool **analyzes the thickness data against a maximum cell size** to advise on cell size in small feature areas. Hovering over the analysis points quickly provides **suggested cell sizes**. ## Thickness & Adaptivity Workflow ::embed[]{url="https://vimeo.com/983271594"} :::ExpandableHeading Video Text 1. Start with Thickness 1. Select input mesh 2. Click Generate 3. Click Thickness to view 4. Hover over points to view thickness 2. Select Adaptivity 1. Select thickness results 2. Select a maximum cell size 3. Optionally choose a minimum cell size 4. Click Generate 5. Hide thickness points 6. Click Cell Size Adaptivity to view 7. Hover over adaptivity points to view suggested cell size ::: ## How Thickness & Adaptivity Work ::::::WorkflowBlock :::::WorkflowBlockItem ### How Thickness Works ::::VerticalSplit{layout="left"} :::VerticalSplitItem The Thickness feature reads the depth from a given point via a **30 degree cone**. The result is a median measurement of depths within that cone. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6B6GiU2Zp-v71JXtVcDaX_cone-thickness-xs.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem ### What Thickness Results Show Thickness provides points across the surface of the part, ranging in color from **light** to **dark blue**. ::::VerticalSplit{layout="left"} :::VerticalSplitItem Each point registers a measurement across the depth of the part at that point. **Light blue** indicates the smaller depths, ranging to **dark blue** for the larger depths. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QTnrEFLBZoyPSIU0IsMHG_thickness-400.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem ### Adaptivity from Thickness ::::VerticalSplit{layout="left"} :::VerticalSplitItem The Adaptivity feature analyzes thickness measurements and compares that data against a maximum cell size. Suggested cell sizes are provided where the thickness may not work well with the maximum cell size. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/46L2vZwB8DtLKEpz39aPv_thickness-adaptivity-400.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::: :::hint{type="info"} If no points are revealed in the analysis result, then no problematic areas were found and therefore no suggestions are provided. ::: [title] Cell Size Adaptivity [path] Design Engine/Tools and Features/ # Cell Size Adaptivity Overview Cell size adaptivity allows for greater control in conforming a lattice to smaller features in the design space. Cell size selection in Design Engine allows for choosing the **main cell size** as part of the unit cell. The main cell size may not work well for small features, even when the size works for the rest of the part.** Cell size adaptivity **allows you to select an alternate smaller cell size, for better conformity **to smaller features**. In doing so, you can keep most of the lattice less dense, but allow a tighter conformity at the surface where needed. # Cell Size Adaptivity Guidelines and Tools [Cell Size Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) provide basic recommendations for cell size adaptivity based on your overall part geometry. Design Engine also offers multiple tools to analyze (either your lattice or your geometry) and provide feedback for cell size adaptivity: [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) and [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b). Users can use the analysis feedback to manually select a smaller cell size for smaller features via [cell size adaptivity](docId\:UpBQxWWLjaafbScteZwEd) or can directly apply suggested cell sizes where advised via a [cell size adaptivity table](docId\:UpBQxWWLjaafbScteZwEd). :::hint{type="info"} Alternatively, you can use the provided feedback to inform you on areas of the design space warranting either a **design change** or separate [Zones](docId\:eFk8RIevt0JGCmQHe2IFV). ::: ## Workflow Options There are multiple workflow paths to use the analysis tools and enable cell size adaptivity, illustrated in this path diagram. Reference [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b) and [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) for their respective workflows. From there, ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DwF-dez00eWNlzYbePsnF_adaptivity-workflow-tree.png) # Cell Size Adaptivity ## Workflow ::embed[]{url="https://vimeo.com/983271120"} :::ExpandableHeading Video Text 1. Hover over analysis or adaptivity points to view recommended cell sizes 2. Create a Strut Lattice 1. Select boundary mesh 2. Enter unit cell parameters 3. Click Advanced - Lattice Population 1. Cell Size Adaptivity - Choose a small cell size closest to suggested size 3. Click Generate ::: ## Example ::::VerticalSplit{layout="right"} :::VerticalSplitItem In this example, most of the part is large and meets performance needs with a cell size of 12 mm. When using a main cell size of 12 mm and **no cell size adaptivity**, the smallest feature **does not fully populate** with lattice struts. **Cell size suggestions in the small feature area:** - [Cell Size Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) advise a cell size of 6.75 mm - **Analysis** tool suggests a cell size of 5.79 - 5.8 mm - **Thickness & Adaptivity** tool suggests a cell size of 6.46 - 6.5 mm ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MLogupwFIoYVTD4zNnPvD_main-cell-throughout.png "Main cell size throughout") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jwCxr8RI3MfA_84yM2aBt_standard-cell-size-adaptivity-240712.png) ::: :::VerticalSplitItem **Cell Size Adaptivity** - Select a smaller cell size from the cell size adaptivity pull-down menu - Options are 1/1, 1/2, 1/4 or 1/8 of the main cell size - **1/2 of the main cell size** closely matches the recommendations in this example (6 mm) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cell Size Adaptivity Result** Voronoi - 12 mm main cell size with **1/2 of main** (6 mm) cell size adaptivity ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uBgFZJZebiaaDEPaTkb7D_half-of-main-lattice-400.gif) ::: :::: # Cell Size Adaptivity Table Instead of selecting a single cell size from the adaptivity pull down menu, you can choose to use the analysis data points to **adapt cell size exactly as analyzed in only the areas suggested**. ## Workflow ::embed[]{url="https://vimeo.com/983271406"} :::ExpandableHeading Video Text 1. Hover over analysis or adaptivity points to view recommended cell sizes 2. Create a Strut Lattice 1. Select boundary mesh 2. Enter unit cell parameters 3. Click Advanced - Lattice Population 1. Cell Size Adaptivity Table - Choose Adaptivity Analysis or Cell Size Adaptivity 3. Click Generate ::: # Adaptivity Results Comparison ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Standard Cell Size Adaptivity Results** Note how the standard cell size adaptivity results will use the smaller cell size for conformity throughout the part, not just in the area of the small feature size. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1QLxYJiQ3YI_1nZgQiE13_half-of-main-lattice-crop.png "1/2 of main (6 mm) cell size adaptivity") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Analysis Results** Using the Analysis data points for adaptivity applies conformity only in the area where a different cell size was recommended. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dAftkqAFLaQWlyhd68qdQ_analysis-adaptivity-lattice-crop.png "Using Cell Size Adaptivity Table with Analysis results") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Thickness & Adaptivity Results** The Thickness & Adaptivity data points, however, did not make a difference in the resulting lattice. The end of the small feature reads the full depth of the part, which does not yield a smaller suggested cell size. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UA0RgPuKCWImhNkgq7SXb_no-adaptivity-and-thickness-adaptivity-lattice-crop.png "Using Cell Size Adaptivity Table with Adaptivity results") ::: :::: :::hint{type="info"} Refer to [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) and [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b) for more information on when to use each tool per your geometry. ::: [title] Combine [path] Design Engine/Tools and Features/ **Combine **merges separate parts (individual STL mesh files) into one mesh file for printing. It is recommended to use this feature after you have applied all other optional features. # Benefits of Combine Some applications may benefit from a partial lattice, while still being printed as one part. Examples include: - **Lightweighting **to reduce the overall mass of a part - **Skins **to provide a covering, or "upholstery", to a cushion lattice - Flat surface to apply **part labels** - **Functional lattices **such as COVID testing swabs ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lightweighting in a housing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Lightweighting_drill_circle-bkg_transparent.png "Lightweighting in a housing") ::: :::VerticalSplitItem ![Skin on a cushion lattice](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/skin-on-cushion_IMG_1701_edited_transparent.png "Skin on a cushion lattice") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Flat surface on a name plate for text](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Name_plate_IMG_0340_transparent.png "Flat surface on a name plate for text") ::: :::VerticalSplitItem ![COVID testing swabs with solid handle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Swabs_trans.png "COVID testing swabs with solid handle") ::: :::: # Combine Workflow :::::WorkflowBlock :::WorkflowBlockItem ## Create CAD models Create the model(s) to be merged as separate part(s) in the CAD file. In this example, the **wrist pad** will be latticed and a **small label** will be combined as one part. ![](https://articulateusercontent.com/rise/courses/_Knsi1EbYUHQ-WhMXVUzKfbckS2-r3xI/ApoJAKaFvRm0IEkD.jpg) ::: ::::WorkflowBlockItem ## Combine in Design Engine ::embed[]{url="https://vimeo.com/569979609"} :::ExpandableHeading Video Text 1. **Upload** model file(s) to combine 2. **Combine** • Select Combine • Select the input meshes to combine • Overlap parts to obtain a proper connection 3. **Click Generate** ::: :::: ::::: :::hint{type="info"} **Are your parts not aligning correctly upon import?** Make sure you export parts from an assembly so that all parts use the same coordinates. Reference the **Lattice File Preparation - File Export **lesson for details. ::: # Skins on a Lattice Skins are often useful over an elastomeric lattice when you want the performance of a lattice but need a smooth surface in some areas for functional reasons. **Design Guidelines for Skins** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **0.7 - 1.0 mm thickness** recommended for skins - Position the skin **proud of the lattice surface by at least 1/2 the strut diameter **to achieve a smooth surface (lattices generate outwards by 1/2 the strut diameter) ::: :::VerticalSplitItem ![Positioning of skin in CAD](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Tools-Features/Combine/Skin_CAD_position.gif "Positioning of skin in CAD") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://articulateusercontent.com/rise/courses/_Knsi1EbYUHQ-WhMXVUzKfbckS2-r3xI/4kuYNsR77YXI0844.jpg "Skin proud of lattice design space by 1/2 strut diameter + 0.1 mm") ::: :::VerticalSplitItem ::Image[]{src="https://articulateusercontent.com/rise/courses/_Knsi1EbYUHQ-WhMXVUzKfbckS2-r3xI/zfKmd-jSO-bk2YNR.jpg" size="98" width="1200" height="800" position="center" caption="Skin surface flush with lattice design space surface" showCaption="true"} ::: :::: :::hint{type="info"} Note that **skins should overlap with the lattice struts** to properly combine. Do not place the skin flush with the edge of the strut. ::: :::hint{type="info"} Note that any lines you see in the software where the lattice intersects is a rendering anomaly - zooming in closer will remove the anomaly. ::: # Drainage **Always provide drainage holes for liquid resin **when a skin or housing shell provides near or full coverage of the lattice. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://articulateusercontent.com/rise/courses/_Knsi1EbYUHQ-WhMXVUzKfbckS2-r3xI/8nnvBAlHyY8UQtKE.jpg) ::: :::VerticalSplitItem Liquid resin needs to have drainage both during printing and post-processing. - **2.5 mm diameter** - Provide as many holes as the design allows - Avoid placing holes directly over a strut or utilize a consistent pattern for hole placement ::: :::: # Combine is Not a Boolean Union Operation The [Combine](docId\:qgtfrFw3wkjEOb0eY5hYv) feature does not work like a [boolean union operation](docId\:JuhvzNbNICb8p1WyciPnm) commonly found in many CAD programs. A boolean union will trim any overlapping entities to create a singular entity. The combine feature will leave any overlaps in place, providing a **quick processing time **while still enabling you download a single mesh file for printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Union operations eliminate overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Union.png "Union operations eliminate overlap") ::: :::VerticalSplitItem ![Combine operation maintains overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Combine.png "Combine operation maintains overlap") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **overlapping entities do not present an issue when using a Carbon printer**. The slicing functions in Carbon software are smart enough to read any overlapping as a single entity. ::: :::VerticalSplitItem ![Carbon software slicing ignores overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Slicing.png "Carbon software slicing ignores overlap") ::: :::: :::hint{type="warning"} The same may not be true if using combined mesh files in other 3d printing programs. Be aware that overlapping triangles in the STL files may exhibit errors outside of Carbon software. Use the [Boolean Union](docId\:JuhvzNbNICb8p1WyciPnm) operation in these cases. ::: [title] Zones [path] Design Engine/Tools and Features/ # Multi-Zone Lattices Multi-zone lattices enable **powerful control over the performance** of your lattice. Each lattice type has its own unique characteristics, and zones allow the lattice to **serve multiple purposes**. For example, rhombic lattices absorb energy and serve well in high impact conditions. If a high impact lattice is wearable, you may also want a lattice that performs well for comfort such as tetrahedral. Multi-zone allows you to **achieve both goals**. Furthermore, transition zones allow you to specify the transition distance. Large transition distances enable the creation of **hybrid lattices** that merge the characteristics of two lattice types. You are therefore not limited to just the lattice types offered but also have every hybrid option available. :::hint{type="info"} If you have not yet read about [Multi-Zone File Preparation](docId\:iA0qX01VB-VsxJGbK0lE5), please do so before proceeding. ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xTo-8QwXgk4PMfXBxO-64_image.png) # How to Specify Zones ::::::WorkflowBlock :::::WorkflowBlockItem ### Strut Lattice ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gXA1-Wst7Oyj8Vuqt375p_strut-lattice-input.png) ::: :::VerticalSplitItem **Define the Input Mesh** The Input Mesh defines the **overall design space** that will be latticed. These parameters define the overall characteristic of the lattice and provide the** favoring parameters for the lattice** where a zone is not specified. 1. Select the overall design space as the **Input mesh** 2. Select the lattice parameters to define the** Unit Cell** ::: :::: ::::: :::::WorkflowBlockItem ### Zones **Define the Lattice Zone(s)** Each zone may define** its own lattice parameters**. You do not need to define the entire boundary mesh with zones. ::::VerticalSplit{layout="left"} :::VerticalSplitItem 1. Select **Zones** tab 2. Select **Zone Mesh** 3. Select the lattice **parameters** for the zone 4. Specify the **Transition distance** 1. Defaults to the Main cell size of the input mesh ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZvxxgFH4gYJh5ukLCVrJa_lattice-zone.png) ::: :::: :::hint{type="info"} You may also use [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) to apply a **lattice type **to a zone. ::: ::::: :::::: # Transition Distance Transition distance defines the dimension within which zones transition between differing parameters. ## Minimum Distance **Minimum One Cell Size Distance** - Transition distance defaults to the Main cell size of the input mesh - If a zone's cell is larger than the input mesh main cell size, it is recommended to increase the transition distance to the larger cell size - The software does not prevent you from entering smaller transition distances so you can iterate for your design. Note that the smaller the distance, the more potential there is for - Awkward transitions - Transitions that are difficult to clean in post-processing ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hoS2S3Dqp0sgGm9dHd4Li_button-3-zone-transition.png" size="80" width="800" height="500" position="center" showCaption="false"} ## Lattice Type Minimum Transition The minimum transition is shown here with each lattice type combination for reference. Each lattice was created with a 5.0 mm cell size, 0.5 mm strut diameter, and 5.0 mm transition distance on a sample puck geometry. From left>right/top>bottom: **Icosahedral **|** Kagome **|** Rhombic **|** Tetrahedral **|** Voronoi** - Transitions between **similar** lattice types may appear smoother, such as Kagome and Voronoi. - Lattice types that are very **different** from each other will have a more noticeable transition, such as Tetrahedral and Voronoi. In these cases, a larger transition distance may yield more gradual resulting transitions. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OposanCfVIgzyAzq8AqDP_min-transition-hybrid.png) ## Large Distances for Hybrid Lattice Type Hybrid lattices are essentially another type of lattice that combines the characteristics of two types. This example uses voronoi at the sides of a wrist pad for its springy character while combining voronoi with tetrahedral in the center, where a wrist rests, to engage the static comfort of tetrahedral. Transition distance is measured outwards from the edge of a zone. Overlapping transitions may be needed to obtain a hybrid lattice type. In this case, the two sides are defined as zones with a transition distance that extends fully across the center (which is not defined as a zone). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uEftpMzJQDaK448rVR2k-_image.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4R2whgjfaNW2odyk8FeVA_image.png "The hybrid lattice pattern may appear different with varied surface tolerance values.") ::: :::: :::hint{type="info"} [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) also provides a wide variety of **hybrid lattice types **that are not limited to just two types. ::: [title] v1.21 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.21 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you’ll notice these new features and improvements: - New features - Patch-based support placement - Speed improvements for Auto Layout - Changes to workflow - No need to remove platform after aborting - Changes to printing - None this release - Coming soon - User management We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## New Features ### PATCH-BASED SUPPORT PLACEMENT We’re adding a new way to manually support your parts, by selecting patches and applying gridded supports in a configurable density to your parts. This new feature is particularly good at quickly supporting parts with flat, platform-facing surfaces. It is not intended to replace the polyline tool for applying fences to edges, nor to replace Advanced Supports for parts with complicated features. We are also interested in other ways to improve the efficiency of supporting your parts and will continue to provide improvements to our tools. **New manual support tool** In our manual support tools mode, you’ll see a new option in the top bar that lets you click to select areas of your part where you want to place supports, and then to automatically place supports in a gridded pattern. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-7vd-SVN2rPlqnszQm_ZcB-20240918-102310.png "Patch-based support tool") **Patch selection** Begin by selecting the patches where you want to add supports. To select a patch, just click the area on the model and set the overhang angle. The actively selected patch is green. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-l71LQ2MVumwycV0nzF-d3-20240918-102440.gif "Select patches by clicking") You can increase or decrease the size of your patch by changing the overhang angle (using the slider). You can click adjacent areas on the model to increase the area you’d like supported or click non-adjacent area to support multiple, distinct patches. When you have multiple patches selected, you can change the parameters for all the patches at once. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-w3x72NNooq-Kb7va8KHfM-20240918-102521.gif "Multi-edit of parameters") To delete a selected patch, use the delete key. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mZMVQJHwnwjQzBquUrZZS-20240918-102555.gif "Delete patches") **Support type and density selection** You have several options for how your part is supported: type of supports and their density. You can add bars or fence supports and set the density in which they are placed. XXX 41mb GIF required below. ![](deleted-from-file-manager) If the group of selected patches has different values for any of the parameters, they will be shown as a dash. You can change parameters for your patches individually or for the group of patches. You can also generate supports for a single patch or for many at a time. **Error messages** Occasionally, we cannot place supports in the patches selected. We will show you the areas with pink contact points, and, when you hover over them, you’ll see why supports couldn’t be added (usually either because there isn’t space to place the tip and base of the support or because the surface is facing away from the platform and supports would need to go through your part to reach the platform). ### SPEED IMPROVEMENTS FOR AUTO LAYOUT We’ve improved the speed of Auto Layout, when using overlap bounding boxes, by up to 20 times compared to software version 1.20. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-e13gi7osRQ89CV3isv71h-20240918-103116.png "Faster auto layout") ## Changes to workflow ### No need to remove platform after aborting We’ve made a change that should make it easier to start a new print after aborting a print. If you abort the print before the print begins (before we start the curing process), then you won’t need to remove the platform to start the next print. A note: if you abort the print right before we start curing, your platform could have resin on it. ## Coming soon ### User management We are now allowing users from your company to manage current and new users. Once you have identified at least one user for your company that should be an administrator of your users (and you can have more than one), Admin users will have a new option in the left navigation bar on your Carbon Dashboard that will allow them to add and deactivate users for your company. Please contact your support\@carbon3d.com if you haven’t already identified Admin users for your company. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.25 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.25 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: - Island detector - Washer soil load estimator We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## New Features ### Island detector Update 4/28: This feature is currently turned off for everyone. If you would like to use this feature. It will require an additional update to your software. After you analyze your project, we will inform you of islands we have found on your part(s). You can click through to each slice to view where the islands are. Note: Small islands that might not need additional support may be flagged by the island detector. Dental models will often have small islands on the undersides. These islands do not require supports and will not cause defects or print failures due to their small size ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-09gja4w4o15Qw-ApGWvVa-20240918-105856.png) ### Washer soil load estimator For those with washers, we will show you estimated increase of soil load to your washer based on the solvent in the washer. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-sp4gXDYv0R0sxCcfkBbsd-20240918-105923.png) ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Edit Strut Lattice [path] Design Engine/Tools and Features/ Design Engine provides an array of powerful tools and features that allows users to fine tune a lattice that is conformal to the design space. In doing so, whether it is from the conformal nature of the lattice, transition of lattice types across zones, or adaptivity of the lattice into small features, you may occasionally find individual struts that you want to **delete **or **modify**, or areas where you want to **add struts**, for aesthetic or performance reasons. # Example Use Cases ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Delete at crowded struts** ![Delete at crowded struts](https://res.cloudinary.com/carbon3d/image/upload/v1717614091/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Delete_Crowded_Example_gif.gif "Detailed Below") ::: :::VerticalSplitItem **Delete blocking struts at vent holes** ![Delete blocking struts at vent holes](https://res.cloudinary.com/carbon3d/image/upload/v1717614085/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Delete_at_Hole_Example_gif.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Increase strut size at a large opening** ![Increase strut size at a large opening](https://res.cloudinary.com/carbon3d/image/upload/v1717614089/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Modify_Size_Example_gif.gif "Detailed Below") ::: :::VerticalSplitItem **Add struts at a large opening** ![Add struts at a large opening](https://res.cloudinary.com/carbon3d/image/upload/v1717614111/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Add_Struts_gif.gif "Detailed Below") ::: :::: # Open Edit Feature - Click on the Strut Lattice from the Generated Meshes list to open editing. - Or select Edit from the menu of a generated strut lattice. ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614197/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Open_Edit_Feature_v01.01.gif) :::hint{type="info"} Note that editing struts is only applicable to Strut Lattices rather than Solidified lattices. Solidified lattices are derived from Strut Lattices but have been converted into a triangulated mesh stl file for printing. ::: # Delete Struts A tight cluster of struts may not provide the **aesthetics **that you want, and in some cases could lead to to difficulties in **post-processing **(such as washing away liquid resin). In this example, the transition between lattice types creates several tight shapes that can be easily opened up by removing select struts. ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Click on Strut Lattice - Select struts to delete - Delete selected struts - Press button - or Press Del key - View deleted struts - Click Done ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614183/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Delete_Struts_v0103.gif) ::: :::: # Modify or Add Struts Areas of larger openings may lead to a softer **performance **than you would like in the lattice (or conversely small openings could feel too stiff), and in some cases, struts may be too long for **printability **in transitional areas. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614182/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Stiffness_Gradient_gif.gif) ::: :::VerticalSplitItem In this example, the transition between lattice types creates a handful of larger openings that can make the lattice feel a bit softer in the transition. **Medium soft**** - ****softer**** - ****stiffer** The actual intention is a smooth transition from **medium soft** to **stiffer**. ::: :::: ## Modify Struts Modifying the struts around those larger openings from a **0.8 mm** to **1.2 mm** diameter can stiffen those areas to get the smooth performance transition desired. ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Click on Strut Lattice - Select struts to modify - Adjust strut diameter - Click Done ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614092/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Modify_Diameter_gif.gif) ::: :::: :::hint{type="info"} Note that the **ESC **key will clear any strut selections. ::: ## Add Struts An alternative to modifying struts to add stiffness at large openings is to add new struts. Using the same example as modified above, we can create smaller openings to stiffen weak areas. ::embed[]{url="https://vimeo.com/829609015"} :::::ExpandableHeading Video Text ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click on Strut Lattice - Click on Add - Click on Learn more for all editing options - Optionally set strut diameter - Optionally disable boundary morph - Optionally change boundary mesh ::: :::VerticalSplitItem - Option 1 - Add to existing nodes - Click on start and end nodes - Option 2 - Create new nodes off existing nodes - Click on an existing node to start - Hold CTRL and click anywhere on boundary surface for a new node - End on an existing node - Click Done ::: :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614155/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/Add_Struts-disable-snap_v0102.gif) ::: :::VerticalSplitItem **Strut Snaps** When adding struts, the **default** behavior will **snap to end and middle points** on a strut. To disable this behavior and easily click anywhere on a strut, hold **SHIFT** **to disable snaps**. ::: :::: # History All **deleted **and **modified **struts can be viewed by toggling to the history tab. Edited struts may be selected and reverted back as needed. *Does not apply to added struts.* ![](https://res.cloudinary.com/carbon3d/image/upload/v1717614096/Education/Software/Design-Engine/Tools-Features/Edit-strut-lattice/History_of_Edits.png) :::hint{type="info"} Note that you can hover over a strut while editing to see more information about the strut. ::: :::hint{type="info"} Note that any operations after Strut Lattice, such as Solidify, will need to be regenerated after making any edits. ::: [title] Feature Edges [path] Design Engine/Tools and Features/ Feature Edges are an additional strut applied to defined edges. # Where to Access ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Access Feature Edges in Strut Lattice](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Find-Feature-Edge_v4-gif.gif) ::: :::VerticalSplitItem **STRUT LATTICE **(operation) - Advanced (tab) - Boundary Struts (sub-menu) 1. **Apply Feature Edges** 2. **Feature Edge Mesh** 3. **Feature Edge Angle** 4. **Feature Edge Diameter** ::: :::: # Apply Feature Edges When this feature is checked, Design Engine will apply an edge strut where the angle between normals is **45 degrees or greater **(shown here in 30 degree increments for illustrative purposes). Edges are measured as the angle between the normals of two adjacent triangles (stl mesh files consist of triangles on the surface of the model). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Feature Edge Standard Angles](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature_edge_std_angles_45_default.gif) ::: :::VerticalSplitItem ![Feature Edges Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature-Edge-Closeup_v2-gif.gif) ::: :::: # Feature Edge Mesh Some applications may not have an angled edge in the areas where you want a feature edge strut. In these cases, Feature Edge Mesh allows you to use an imported surface (from CAD) to define where edge struts should be placed. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2ecbSkG4XDcyqW5kz9jce_correct-feature-edge-mesh-ab.png) ::: :::VerticalSplitItem **Wrist Pad Example** In this example, the goal is to have a feature edge not only on the bottom edge where we have a sharp 90 degree angle, but also along the top surface defining where a wrist would rest. ::: :::: :::BlockQuote **What surface would you use to capture the feature edges in the wrist pad example** ***as shown above*****?** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Option A** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qpdkRn1C546aqJdv165sZ_incorrect-surface-ab.png) ::: :::VerticalSplitItem **Option B** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/v5vmzj-8cyyhT4DdQ9UT3_correct-surface-sq-ab.png) ::: :::: ::::::ExpandableHeading Answer :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="danger"} **INCORRECT** ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jnaUzRp2Pd-k2o-mnYwJ4_incorrect-feature-edge-mesh-ab.png) :::: ::::VerticalSplitItem :::hint{type="success"} **CORRECT** ::: ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gESngCqdfNJsadq2jDr2c_correct-feature-edge-mesh-ab.png) :::: ::::: :::hint{type="info"} Note that **Feature Edge Mesh** overrides **Feature Edge Angle** for edge strut placement. Only one placement option may be used. As such, when you use a surface to define edges, you must capture all desired edges with one surface. Both options A and B create the edge on the top surface, but only the option B also captures the bottom edge, which would otherwise be captured with Feature Edge Angle. ::: :::::: # Feature Edge Angle Design Engine allows for adjustment of the angle between normals to fine tune where an edge is applied. - You can achieve an edge on **angles shallower than the standard 45 degrees**. - Or you can **eliminate angles above 45 degrees**. For example, you may only want angles 90 degrees or greater to have an edge applied. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Angles shallower than the standard 45 degrees**. ::: :::VerticalSplitItem **30 degree feature edge angle** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Shown here in 15 degree increments for illustrative purposes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature_edge_pro_angles.gif "Shown here in 15 degree increments for illustrative purposes") ::: :::VerticalSplitItem ![Applied a strut around the convex feature](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature_edge_pro_angle.gif "Applied a strut around the convex feature") ::: :::: # Feature Edge Diameter In a multi-zone lattice, the **strut diameter** of feature edges is defined by the **boundary mesh**, **not by the zone** where the edge occurs. There may be cases, particularly in a multi-zone part, where you want a different strut diameter on a feature edge than the diameter defined by the boundary mesh. In this example, the center of the part is populated with a 1.0 mm strut diameter, which is defined by the boundary mesh's unit cell. The outer zone of the part has a smaller 0.5 mm strut diameter. By default, the feature edge uses the boundary mesh's diameter of 1.0 mm, but this may not be the desired output. The part works better to have the feature edge match the smaller 0.5 mm diameter to match the zone. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![1.0 mm strut ∅ is also the boundary mesh ∅ in the center | 0.5 mm strut ∅ in outer zone](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature_edge_zones.gif "1.0 mm strut ∅ is also the boundary mesh ∅ in the center | 0.5 mm strut ∅ in outer zone") ::: :::VerticalSplitItem ![Default 1.0 mm strut ∅ matches boundary mesh | 0.5 mm strut ∅ matches outer zone](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Feature-Edges/Feature_edge_Diameters.gif "Default 1.0 mm strut ∅ matches boundary mesh | 0.5 mm strut ∅ matches outer zone") ::: :::: [title] v1.37 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.37 ## Overview Welcome to printer software v1.37! In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Improved accuracy for DPR 10 prints ### Print preparation improvements: - Support improvements: - Editable parameters for the bar and fence supports generated within patches - Improved patch selection capabilities for patch supports - Improved interface when placing supports on fine features - Slicing improvements: - “Default Slicer” is renamed “Gen1 Slicer” and “Poisson Slicer” is renamed “Gen2 Slicer” - Gen2 Slicer (formerly known as Poisson Slicer) is faster and more robust - Print Plan Adjustments (“Advanced Controls”) improvements: - Print Plan Adjustments can be accessed without first running a print plan analysis - A clipping plane tool is available within Print Plan Adjustments to easily visualize targeted slices ### Additional improvements - Improvements to the user experience on the new M3 printer - Support for early-access M3 Max printers - Various issue resolutions We look forward to hearing from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). Version Details - v1.37.0-1315.62 released to select printers 10/4/2022 - v1.37.0-1315.71 released to select printers on or after 10/21/2022 - v1.37.0-1315.74 released to early-access M3 Max printers on or after 11/4/2022 - v1.37.0-1315.75 released to dental and thermoforming printers on or after 11/17/2022 ## Changes in how we print ### Improved accuracy for DPR 10 prints As part of an ongoing effort to provide industry-leading capabilities and quality for dental models, this software update improves both the accuracy and consistency of DPR 10 models printed across different printers. Please note that this will impact all printers ***except L1 printers configured for aligner manufacturers.*** Your printer(s) can begin printing with these new print settings as soon as v1.37 is installed by continuing to choose “DPR 10” in the resin drop-down when printing models. ***You may experience a slight increase in the tightness of die, analog, and/or restoration fit on your models due to the improved accuracy, and be required to adjust your design settings and/or fit check processes as a result.*** To provide time to test the new settings and make any needed adjustments, you can continue to print with the previous DPR 10 settings by selecting “DPR 10 (Pre-v1.37 Settings)” in the resin drop-down until January 1, 2023. If you have any questions, would like to learn more about this update, or if you need help adapting to this change, please contact the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Print preparation improvements ### Support Improvements In printer software v1.36, we enabled users to specify key parameters for bar and fence supports to simplify post-processing, troubleshoot prints in which supports detach from the part or the platform, and/or provide greater stability. With printer software v1.37, you can now specify key parameters for the bar and fence supports generated within a selected patch (including boundary fences). ***Example:**** Defining a patch with bar supports and a boundary fence* ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WAlCLboI51Snqr2-MilUl-20240829-081903.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-BQxuzha2y8JcMOUiZPZkj-20240829-081935.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-pOHeDr6HMGTzYxAe42l-t-20240829-082021.png) ***Examples: ****Defining a patch with fence supports; defining a patch with a boundary fence only* ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-AYRnSJJPkB3n8wqjphUJJ-20240829-102442.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-4BBNqnLAyR-GUwO8S34Xl-20240829-102326.png) You can create support structures on different areas of your part with different parameters by defining and generating multiple supported patches, applying the appropriate parameters each time. Basic and Advanced (FEA) auto-supports continue to offer the same functionality, and can be accessed by selecting “Automatic” in the supports user interface. You can learn more about using supports and get a refresh on other functionality by reviewing the “Printer UI” course on Carbon Academy. Sign in, then search for the course name or click [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) (note that you must be signed in to Carbon Academy in order for the direct link to bring you to the course). ### Improved patch selection capabilities for patch supports Patch selection functionality has been updated to grant users more control over the size and shape of patches. Previous software versions used the overhang angle as the only edge constraint for patches. In some use cases, this could result in overlapping patches. For example, if a user created one patch for overhang angles of 0-20° and another patch for overhang angles of 0-30°, the two patches would overlap for overhangs between 0-20°. This limited a user’s control over patch placement, and also made it possible to inadvertently add double-density supports in areas where patches overlapped. This software update disallows overlapping patches, meaning that you can now use existing patches as an edge constraint for new patches. This eliminates the potential for unintended double-density supports and, importantly, allows for better control over patch definition. Consider this example, in which the part in question is a curved surface that we have decided to support above-platform: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-9aa348Qp5AQz1Q5K1Vbzm-20240829-102754.png) Imagine that the desired support strategy varies at different overhang angles: perhaps we want a dense nest of bar supports from 0° to 20°, and a lighter fence treatment from 20° to 50°. Here’s a sketch of the desired support structures, viewed from the bottom of the part (beneath the platform, looking up): ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-muCVQZuWb4YfZ3C1ITv92-20240829-102833.png) In previous versions of the software, this would not be achievable via patch supports – a user would have to manually place supports to achieve this result. In printer software v1.37, however, this result is easily achievable. Simply create one patch from 0° to 20° (below, in green) and select the desired bar support settings… ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-7DT89dx1OH-Wdhf89I-Yz-20240829-102911.png) … then add two more patches extending to 50° above and below the initial patch, and configure the desired fence supports. The original patch, limited to 20° (below, in purple), will act as an edge constraint, creating the desired segmented patches and enabling fast generation of our preferred support structures. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TpOClK19kusX9syM-t6VT-20240829-102943.png) This functionality can also be used to exclude an area from a patch for support generation, by adding an edge-constraint patch and then deleting it before generating supports. In the following example, the goal is to add supports to most of the pictured surface, but leave the purple triangle free of supports (perhaps for assembly reasons). Here, an initial patch is used to define the area where the user does not want to place supports. Additional patches are added that use the original patch as a boundary; the original patch can then be deleted so that supports are not generated in that area. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lzDkwn0XL5eHmWL2QBEhx-20240829-103043.gif) You can learn more about using patch supports by reviewing the “Printer UI” course on Carbon Academy. Sign in, then search for the course name or click [this link](https://academy.carbon3d.com/learn/course/347/printer-ui?generated_by=13085\&hash=21fcc6215519fe234b9d11449e1a345060b1cc33) (note that you must be signed in to Carbon Academy in order for the direct link to bring you to the course). ### More usable interface when placing supports on fine features After we introduced a new interface for adding manual supports in printer software v1.36, some users reported difficulty placing supports on fine features when zoomed in on a part due to the size of the dot used to mark the support location before supports are generated. To ease these workflows, the size of the displayed dot has been reduced. This change impacts both the bar and fence support experiences. The actual size of generated supports is ***not*** impacted by this change; this is only a change to the dot marking the support location prior to clicking “Generate All.” Note that the size of the dot is not representative of the size of the support tip that will be generated, which varies by resin; for fence supports, dots do not represent specific tip locations (as fence support tips are spaced evenly along the polyline defined by the dots). ### Slicing Improvements To provide additional clarity and extensibility, the two slicing options available in the Print Preparation interface have been re-named. The option formerly known as the “Default Slicer” is now “Gen1 Slicer.” This is Carbon’s original slicing option, and will continue to be used as the default if no other selection is made. This slicer is fast and reliable, though it may struggle to effectively slice some geometries (particularly those with small holes, which includes lattices). The option formerly known as the “Poisson Slicer” is now “Gen2 Slicer.” This is Carbon’s newer slicing option, originally released as part of printer software v1.33 (fall 2021). This slicer often provides a better option for parts with holes (including lattice-based structures). It can also often handle parts with unrepaired defects in the input mesh, though such parts may result in a longer processing time. You can read more about how the Gen2 (Poisson) slicer works here [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) (log in to Carbon Academy before clicking the link). :::BlockQuote ***Did you know?** Slicing is the process of turning a three-dimensional model into a series of two-dimensional images. It is an integral part of additive manufacturing, and it can be accomplished in many different ways. Carbon is proud to offer our users two robust, highly performant slicing options in our print preparation software. If you see slicing errors in a part, try changing the slicing method used (accessed via the Print Controls section, by scrolling to the bottom).* ::: ### Improvements to the Gen2 (Poisson) slicer The Gen2 slicer (formerly called the Poisson slicer) has been improved to more capably handle parts with overlapping surfaces. If you have tried the Poisson slicer with such a part and experienced large slicing defects, consider retrying your slicing operation after installing this software update. Additionally, the Gen2 slicer is now faster, making it a more attractive option for many applications. For parts with no defects to the input mesh, the Gen2 slicer may now run in roughly the same amount of time as the Gen1 slicer (formerly called the Default slicer). Parts with defects in the input mesh may still benefit from slicing via the Gen2 slicer, but will still take longer to slice than via the Gen1 slicer. If you have tried the Gen2 slicer in the past but found that processing time was too long for your application, consider retrying to determine if speed improvements net better outcomes. :::BlockQuote ***Proof Point:** One of Carbon’s internal test applications, a complex latticed part, previously required 40+ minutes to analyze for printing (including slicing with the Gen2 slicer). After this change, the same part can be analyzed and sliced for printing in about 10 minutes – a 75% reduction in processing time. While not every part will see this level of improvement, we encourage you to try the Gen2 slicer for your application.* ::: For parts that previously sliced successfully with the Gen2 slicer, output slice results will be comparable to those previously created. ***A note about older model files:*** While the vast majority of parts will now slice more quickly on the Gen2 slicer, in certain rare cases, a part that was uploaded via a previous version of printer software (prior to fall 2020) may experience slower slicing on the Gen2 slicer after installing v1.37. If you experience any such issues, please use the following troubleshooting steps: 1. Upload the STL anew, using v1.37; **OR** 2. Use the Gen1 slicer if possible; **OR** 3. Reach out to ### Print Plan Adjustments (“Advanced Controls”) Improvements **Easier access to Print Plan Adjustments** With this release, users who rely on Print Plan Adjustments (Advanced Controls) will no longer have to wait for the Print Plan analysis to complete in order to make adjustments to the Print Plan. For some users, this wait could previously have been several minutes and could interrupt workflows. The print plan analysis is now **optional** when accessing Advanced Controls. This allows for a faster, smoother experience for users who already know they want to make adjustments. Once in the Advanced Controls interface, you can opt to click “Start Analysis” if you would like to view relevant graphs to inform the adjustments you would like to make. ***Example:** Advanced Controls interface with the option to run a print plan analysis (red arrow)* ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8GRdMUHBt4kNYVWyRuQda-20240829-103608.png) ### Clipping plane within Print Plan Adjustments for Slice Visualization With this release, a clipping plane tool has been added to the Print Plan Adjustments (Advanced Controls) interface. This tool automatically shows the clipping plane (parallel to the print plane) within so that users can quickly and easily determine which slices need to be adjusted for a given project. Use the slider to adjust the view of parts on the platform; note that slice numbers are visible to the right of the slider. ***Example:** Advanced Controls interface with integrated clipping plane (red arrow)* ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-k9r6nEYKa1qm-iSMvq8Y_-20240829-103723.png) Note that Advanced Controls are not currently compatible with M3 printers. This functionality will be added in future releases. If you do not have access to Advanced Controls, but would like to learn how to adjust your print plans, contact Carbon for assistance. ## Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Reduced the incidence of unnecessary alerts displayed on M3 printers to ensure a smoother user experience - Improved print consistency on the M3 printer - Extended support for early-access M3 Max printers - Reduced the incidence of flashing from over-adhesion (a thin halo of excess cured resin) around the base of thick-walled parts printed on M3 printers - Tip: Learn more about print defects on [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) - Updated pre-print checks to ensure proper gas flow through the window before beginning a print - Updated the L1 B1 EPU Default print profile to accommodate projects that use the resin refill alert functionality (this change does not impact how projects using this print profile are printed) ### Miscellaneous Bugfixes The following issues have been resolved with this release. - Restored fine control of the location of polyline dots when placing fence supports - Ensured correct display of non-alphanumeric characters (eg. Asian-language characters or emojis) in the parts list within the print preparation interface - Note that this fix only impacts new projects; part names that previously displayed incorrectly will not be updated - The full list of a user’s projects now consistently displays properly via the “My Projects” filter - A slice image from a previous aborted print no longer appears on the M3 touchscreen at the beginning of subsequent prints - M3 touchscreen functionality persists after being physically disconnected and then reconnected - Improved error messaging for certain errors on M3 printers ### Update for v1.37.0-1315.71 - If you previously selected a cassette or platform type for print analysis that differs from the one(s) physically in the printer, the print plan will correctly calculate based on the hardware present in the printer (rather than the options you selected for analysis) - M3 printers are no longer prone to unnecessarily aborted prints due to intermittent erroneous AC input voltage readings (rare; related to on-site AC supply) or unexpected print force conditions - Printers initiate successfully without a network connection ### Update for v1.37.0-1315.74 - This minor patch version includes adjustments for early-access M3 Max printers only. ### Update for v1.37.0-1315.75 - Addresses a bug with build layout tools. ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.36 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.36 ## Overview Welcome to printer software v1.36! In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Fine-tuned timing mechanisms for increased fidelity to the print plan - Faster print times for EPU 41 Black ### Print preparation improvements: - Additional auto-orientation options - New manual supports interface - Editable parameters for support structures - New print profile for EPU prints on L1 printers - New wash profiles for the Smart Part Washer ### Additional improvements - Improvements to the user experience on the new M3 printer - Various issue resolutions We look forward to hearing from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). Version Details - v1.36.0-1288-83 released to select printers 7/21/2022 - v1.36.0-1288-94 released to select printers 8/4/2022 - v1.36.0-1288.97 released to select printers 8/18/2022 through 9/09/2022 - v1.36.0-1288.98 released to M3 printers 9/1/2022 through 9/12/2022 ## Changes in how we print ### Fine-tuned timing mechanisms for increased fidelity to the print plan As part of an ongoing effort to provide industry-leading accuracy, reliability, and repeatability, the printer’s timing mechanisms before, during, and after each slice have been fine-tuned by eliminating a minor communication latency at some steps within the printing process to protect against the possibility of unintended deviation from the print plan. This change brings increased precision and consistency to the amount of light delivered to the parts (the “dose”). There is, on average, a \<1% increase in delivered dose based on the eliminated communication latency (with no change to commanded light intensity or exposure time). Importantly, this change does not alter the print plan used to produce your parts, the way the printer interprets the print plan, or the mechanical properties of printed parts. You may notice a very slight reduction in print time (roughly a 10-second reduction per hour of print time, depending on key factors such as your slice thickness and other print plan details). ### Faster print times for EPU 41 Black In order to provide faster print times for parts printed in EPU 41 Black, this resin will be heated to a minimum of 35oC to lower resin viscosity. This change reflects best practices from the field based on existing production applications of this resin. Mechanical properties of printed parts and the pot life of liquid resin are not meaningfully impacted by this change. Note that this change only applies when the resin is used with hardware with heating capabilities (L1, M3, and M2 printers using a C5 heated cassette). ## Print preparation improvements ### Additional auto-orientation options Our popular auto-orient tool has exited its beta phase and is now fully released. As part of this evolution, the tool now provides up to three options for your part: 1. **Recommended Orientation: **Carbon’s primary recommended orientation that weighs key factors such as a part’s cross-sections, resin flow distance, unvented volumes, overhangs, islands, and z-height to suggest an orientation likely to achieve a successful print. 2. **Easier to Support: **This option prioritizes a part that is more self-supporting. You may find that this option suggests an orientation that you find easier to work with. 3. **Reduce Z-Height: **This option offers a low-profile orientation that still may offer a good printing outcome. You may find that this option is attractive if you are printing just one or a few parts and are looking for a fast print time. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-94jcTZfDbnGjfbA7xXwol-20240829-104325.png) In some cases, you may find that suggestions are duplicated (for example, the second or third option may be the same as the first option). In this case, the algorithm was not able to find an outcome that out-performed the displayed option for the factors considered. An additional minor change: when using auto-orientation, you have always been able to specify whether you would like your part orientated for printing on- or above-platform (with “above-platform” indicating that you intend to elevate your part on a bed of supports). However, in printer software v1.32-1.35, if you opted for “above-platform,” your part would not actually be moved off the platform until you chose “above-platform” in the Supports workflow. With this v1.36 software update, this behavior has been altered to be more intuitive: if you opt for an above-platform orientation using the auto-orient tool, your part will automatically be moved 6 millimeters above the platform. :::BlockQuote **A note on user settings:** We’ve added a new user setting to allow you to specify whether the auto-orientation tool will default to on- or above-platform. You can manage user settings from your printer dashboard, [here](https://carbon3d.print.carbon3d.com/preferences). The setting is titled “Default part position for auto-orientation.” Above-platform is generally preferred because it may allow for successful printing orientations that are not possible on-platform. Note that if you previously chose an on-platform default using the setting “Default part position for auto-orientation and supports,” this choice will automatically be set for you here. Learn more about user settings by logging in to Carbon Academy, then clicking this link [Settings and User Management](docId\:PqxnKG4ONeIQP4BmaSXIY) or searching for “Printer UI - Settings and User Management.” ::: The auto-orientation tool is not validated for dental applications. ### New manual supports interface Functionality for adding manual supports has been integrated into the supports panel on the right-hand side of your screen. This change provides a cleaner, easier-to-use interface and allows for more fulsome support capabilities in this and future releases. You’ll find an updated layout to set or confirm your part position (on- or above-platform); select the part(s) you want to support; and access patch, fence, and bar support tools. :::BlockQuote **A note on above/on-platform selection:** If you have oriented your part using the auto-orientation tool, the above/on-platform choice you made for orientation will carry through to the supports interface. However, if you did not use auto-orientation, your part will default to on-platform when you enter the supports interface. You can change that part placement before supporting your part. ::: :::BlockQuote If you previously set “Default part position for auto-orientation and supports (printer requires 1.32 software version)” in your user settings, please note that this preference is being phased out in light of recent changes to the orientation and supports tools, and is no longer honored by the system. Thus, if you have this v1.32 setting set to “above-platform,” your part will still default to on-platform in the new supports interface. You can always swap to above-platform using the toggle in the updated supports interface. ::: As a part of this change, the following improvements are also available: - You can now select, view, and work on multiple parts (rather than just one at a time) when adding support structures. This will streamline workflows for prints that include multiple parts. Note that you will still need to click on a part to select it before adding supports. - Generated supports and ungenerated support points or patches can be bulk-deleted by clicking and dragging to form a box around the desired supports and support points. To begin selecting an area with your cursor off a part, simply click and drag. To begin selecting an area with your cursor on a part, hold down Ctrl (Windows) or Cmd (Mac) while clicking and dragging (as clicking without the associated keyboard shortcut will simply select the part). - When you generate multiple bar supports, structures will now only truss with other supports generated at the same time, and not with previously-generated support structures. This change provides better predictability and transparency about how supports will behave. - The order in which support types are accessed via the user interface (left to right) is now patch, fence, bar (rather than bar, fence, patch), to better reflect Carbon’s recommendations about the utility of each support option. Note that the dedicated button to add/remove a single bar support has been removed (you can still delete a single bar support by selecting it, then pressing your “delete” key). - Controls for patch supports are now located in the right-hand pane, rather than as a pop-out tooltip, to allow for more visibility of the area you are working to support. :::BlockQuote **Did you know?** Patch supports are a low-effort way to quickly add support structures to a key area of your part. Simply click the surface you want to support, then adjust settings to define your preferred supported overhang angle, the type of support you want to use (bar or fence), the distance between supports, and whether or not you want to use a “boundary fence” around the patch to enhance printability (recommended). Learn more about patch supports by signing in to Carbon Academy, then clicking this link [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) . ::: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Th5Mox_kvRPlU8_uG-QqP-20240829-104802.png) ### Editable parameters for support structures To allow for greater flexibility, you can now specify key parameters for your bar and fence supports. Suggested values are provided and depend on your resin selection. Making no changes to support attributes will continue to use Carbon’s default settings. Possible applications of changing your support parameters include: - Selecting smaller support tips (the part that touches your part) to support very fine features, or to simplify post-processing - Selecting wider support bases (the part that touches the platform) or tips (the part that touches the part) for taller z-heights, or to troubleshoot situations in which supports have detached from the part or platform during printing - Using thicker bars or fences to provide greater stability without increasing attachment points - … and more, depending on your print goals Note that you can create support structures on different areas of your part with different parameters by generating multiple sets of supports, applying the appropriate parameters each time. If you rely on Carbon-published best practices or SOPs for certain types of parts (eg, dental models or appliances), please keep in mind that no alterations to support parameters have been specifically validated for these applications at this time. However, you are welcome to experiment with changes to workflows that you believe may suit your needs at your own discretion. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FZqbdR94W6oeeNwmCnsII-20240829-104931.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gRTvyPP_OUj_xzZ88EbAp-20240829-104953.png) The patch support tool is not affected by this release, but will offer additional editable parameters in future releases. Basic and Advanced (FEA) auto-supports continue to offer the same functionality, and can be accessed by selecting “Automatic” in the supports user interface. You can learn more about using supports – and get a refresh on other functionality – by reviewing the “Printer UI” course on Carbon Academy. Sign in, then search for the course name or click this link [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) (note that you must be signed in to Carbon Academy in order for the direct link to bring you to the course). ### New print profile for EPU prints on L1 printers As more customers are showing an interest in printing parts in EPU resins on L1 printers, we’ve made it easier to achieve better outcomes from the get-go with a print plan optimized for this use case. This new print profile, “L1 B1 EPU Default,” can be selected from the Print profile dropdown (in the Print Controls section of the print preparation interface). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-DCcnsUHb2MD4Bj9O6_HdG-20240829-105116.png) This print profile may provide a better starting point for certain geometries printed on an L1 using EPU 40 or EPU 41 Black, compared to the Default print plan. Please take note of the following points: - While the print profile is specifically validated for use on Type B cassettes, it is expected to also work well with Type C cassettes. - You may expect better printability and faster print times compared to the Default print plan; though keep in mind that results may vary depending on part geometry and the specifics of your build. - This print profile cannot be used with M-series printers. - Print times produced by the print planner may be inaccurate, as this print profile is heavily dependent on Force Feedback to react to the real forces of each print. The amount of variability will differ by project, but may be significant. When quoting projects that use this print profile, we recommend that you print at least once and use the actual print time rather than the print planner estimate to avoid under- or over-quoting based on expected print time. This print profile has been optimized to print well for a wide variety of applications. However, your specific project may have different needs. Based on our testing, we suggest that you be aware of the following parameters: - **Adhesion: **At the base of the part, this print profile uses 15x the nominal exposure for each resin. If you see flashing at the base of your part, this setting may be too high for your application. To adjust, use Advanced Controls to lower the base exposure. Begin by trying a 10x base exposure multiplier and, if needed, decrease by an additional 1x each print until the issue is resolved. If problems persist, reach out to Carbon for assistance. - **Motor Pump Speeds: **This print profile uses a relatively conservative motor pump speed. If you find that your part prints successfully, and you would like to try to optimize print time, use Advanced Controls to increase the pump speeds. Conversely, if you see defects in your print, use Advanced Controls to decrease the pump speeds to \~50% of the default value. If problems persist, reach out to Carbon for assistance. - **Pre-Exposure Delays: **This print profile may suggest conservative pre-exposure delays, which may improve print outcomes but also increase print times. If your part is printing successfully but you would like to decrease print time, use Advanced Controls to decrease the pre-exposure delays to 50% or less of the suggested value. Note that decreasing the pre-exposure delays may cause defects in some parts. - If you do not have access to Advanced Controls, but would like to make any of the adjustments noted above, contact Carbon for assistance. ### New wash profiles for the Smart Part Washer To enable wash techniques suited to a broader range of part applications, the Carbon Smart Part Washer now has four new wash profiles that you can select when preparing your build. The new wash profiles are as follows: - **Extreme – 5 Cycles: **Uses more wash cycles (five shorter cycles instead of three longer ones, netting the same total solvent exposure time), increased wash torque, and a longer final spin; best suited for parts with small features and/or holes (such as connectors) or vertically oriented housings with small areas facing the platform - **Extreme – Single Cycle: **Uses just a single wash cycle to result in a fast wash time; best suited for post-processing on production runs with very short print times - **Solvent Submerge Only: **Offers a solvent dunk only, with no spin; best suited for large parts that may fall off the platform if spun - **Air Spin Only:** Spins parts without solvent exposure; best suited for parts that are very sensitive to solvent exposure, or as a secondary wash cycle following a solvent wash - Note: The Smart Part Washer is not designed to be used to only run Air Spin cycles, as this could result in a build-up of liquid resin on interior washer walls. Alternate Air Spin cycles with solvent-based cycles for washer health. If you have an application that may be a candidate for solventless cleaning, contact Carbon to discuss alternate cleaning solutions. To select a wash profile, navigate to the Print Controls section of the print preparation interface. There, you will find a new Wash Profile section, where you can choose your desired wash profile from a drop-down menu. New wash profiles must be selected as part of print preparation, and cannot be selected at the washer. Wash profiles are compatible with accessories such as the M3 platform adapter and the washer basket (for washing parts off-platform). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-zmhmnnoDP7Ow756DIFS6A-20240829-105445.png) Choosing a wash profile is optional; you are still able to select any of the three original wash plans (Gentle, Default, and Extreme) at the Smart Part Washer front screen when starting a wash. Controls at the washer may also be used to override the wash profile selected during print preparation if desired. Update for v1.36.0-1288.94 - Resolved an issue that caused the on-washer display to show unclear names for these new wash profiles. ## Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Adjusted the door opening/closing settings for M3 printers to ensure a consistent door opening/closing experience - Added slice thickness measurements (in addition to existing indications of Standard/Fine/Super-fine) to the print prep UI to provide more thorough information about your print - Added a safety check to abort the print if a platform becomes unlocked during printing (rare) - Resolved an issue that caused the sound on some M3 printers to function incorrectly; note that with this adjustment, the sound on all M3 printers will reset to defaults (sound on; volume at 60%); please adjust your settings if you previously chose to mute or change the volume of your printer (on the touchscreen of your printer, go to Settings -> Adjust Volume) - Reduced the incidence of unnecessary alerts (particularly regarding the oxygen system) for M3 printers - Resolved an issue that blocked users from accessing the Project Analysis for prints in which an M2C5 heated cassette has been explicitly selected - Resolved an issue that occasionally erroneously caused L1 prints to abort due to an indication that the LED was overtemperature (when in fact the LED temperature was fine) - Resolved two issues to provide clearer, more accurate status messages after a printer is power-cycled during platform homing after a print (rare) - Resolved several related issues that were causing a sub-optimal workflow when restoring functionality after a printer loses power during a print (rare) ### Update for v1.36.0-1288.94 - Resolved an issue that prevented cross-printer queuing ### Update for v1.36.0-1288.97 - Resolved an issue in which an unnecessary error message was temporarily displayed before some prints (rare) - Adjusted the oxygen system controller to avoid unnecessarily aborting prints due to transient errors ### Update for v1.36.0-1288.98 - Resolved an issue with the oxygen concentrator that caused aborted prints on some M3 printers ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.33 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.33 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Increase in EPU 40 printability - Increase in Loctite IND405 Clear z-height accuracy - \[M1/M2 only] Reduction of excess material flashing - \[L1 only] Increase in print speed for densely packed builds *As a reminder, we do provide the option for the on-printer software to stay fixed. ****Version Lock 1.31**** is our offering entailing full software support of v1.31 for 2 years, between September 2021 and September 2023. You can read more about the offering *[here](https://www.carbon3d.com/resources/blog/version-lock/)* - if you are interested, please contact your Account Manager for more details. Note that we strongly encourage opting into Version Lock 1.31 prior to upgrading to v1.32+.* ### Other improvements: - New alternative slicer - Poisson Slicer - \[L1 only] Print time estimate increase - Default part label change We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) or Lily at [llee@carbon3d.com](mailto\:llee@carbon3d.com). ## Changes in how we print ### Increase in EPU 40 printability We have changed how we print with EPU 40 to reduce commonly encountered issues with adhesion and delamination. Parts that previously failed in EPU 40 (ie. taller parts, parts with a small surface area touching the build platform) will now have an increased chance of success with the default print plan. However, there will be a decrease in accuracy and small feature resolution, and a 30% increase in print time. Final material properties remain similar, please refer to the updated [EPU 40 Technical Data Sheet](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-40.pdf) for new Bayshore Rebound Resilience and Compression Set values. All projects and uploaded .carbons printed on a v1.33 printer with ‘EPU 40’ selected as the resin will print in this new way. To continue printing with the previous method, you will need to manually change the resin to ‘EPU 40 Legacy’ on v1.33. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-qzeTrRNNVZ2_BkoIJyGAn-20240918-092654.png) Left: Pre-v1.33 print result, adhesion failure Right: v1.33 print result, successful print ### Increase in Loctite IND405 Clear z-height accuracy We have increased the Z scale factor by 0.3% for Loctite IND405 Clear to account for shrinkage and improve accuracy in the z-dimension. There are no changes to XY scale factors or impact on mechanical properties. ### \[M1/M2 only] Reduction of excess material flashing In order to reduce excess material flashing at the base of a part, we have added a slight delay to slices 2-5 at the beginning of a print. You will notice a flat increase in print time per project. We’ve seen roughly 2-3min (DPR 10, EPX 82, UMA 90, RPU 70), 6-10min (EPU 40), 15-20min (RPU 130) increases in time in our testing, though these could vary based on the geometry of parts on the build. Builds with large cross sections will see less of a change due to pre-existing delays. If this increase in print time is detrimental to your production flow, please contact us to learn more about how you can increase the speed of your print. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1bzm9fj876Q96dzaSBweZ-20240918-092919.png "Prior to v1.33: High excess material flashing seen on base of print") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ryAPIm1UWDTjslRvXIUOL-20240918-092942.png "v1.33: Reduced excess material flashing seen on base of print") ::: :::: ### \[L1 only] Increase in print speed for densely packed builds For densely packed builds or builds with parts that have large cross sections, you may notice faster print times. The time will vary depending on your build. As an example, a build of 22 full palate orthodontic models printed in DPR 10 can expect up to 35% faster print time. In our testing, mechanical properties and accuracy have shown to be unchanged when printing faster. ## Other Improvements ### New alternative slicer - Poisson Slicer An alternative slicer is now available to use from the Print controls panel for when holes and small defects are not properly sliced by our default slicer. The Poisson Slicer requires more time to analyze and slice a project. The time to analyze a project may take up to \~2x our default slicer. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FyTjP9YeCDcHmvJSMa1Ea-20240918-093240.png) Additional information about how the slicer works can be found [here](https://www.carbon3d.com/resources/engineering/fast-inside-outside-segmentation/). ### \[L1 Only] Print time estimate increase All print time estimates for L1s have been increased by 15% to better reflect the actual times prints have been taking. Estimates err on the side of overestimating rather than underestimating. This has no impact on the actual print time. ### Default part label change The unique print identifier token, \{print\_uuid}, is now the new default for embossing and engraving in the Part labels tool. This will not affect any changes you previously made in your project settings. If you are still using the previous default, \{print\_serial}, we highly recommend switching over to \{print\_uuid} for an unique identifier as soon as possible. ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [llee@carbon3d.com](mailto\:llee@carbon3d.com) or contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Software [path] / ### Printer UI Carbon’s Printer UI gives you the tools you need to prepare prints for automation, maximum efficiency, operate your printers, and run production. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem [Training Guide](docId\:oId4ZNZtZYeltTPVJ984a) ::: :::: ### Design Engine Carbon Design Engine empowers designers to make precisely tuned, high-performance products. Design Engine can help you find the right design to meet mechanical, performance, and aesthetic requirements. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem [Training Guide](docId:6-kC-BOB7NDBPNaw7DU3i) ::: :::: ### Custom Production Software Integrate automatic part customization and project preparation into existing digital workflows, or create your own with a no-code interface, to produce custom applications at scale. [title] Trim [path] Design Engine/Tools and Features/ Trim **removes all material outside** the edges of the selected boundary mesh, which serves as a cutting surface. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Using the Trim Feature - Click the **Trim** tool - The **Trim dialog **is added to the operations list - Select the **mesh to trim** - Select the **Boundary mesh **to serve as the **cutting surface** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/goROjArkWi0vNfKJQct0N_trim-dialog-240712.png) ::: :::: # How Trim Works ::::VerticalSplit{layout="right"} :::VerticalSplitItem The boundary mesh (imported design space) is shown here in **orange**, while the generated lattice is shown in **green**. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uEb0XIen1NcgPK_53RQbR_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Lattice generation places the center of the strut on the boundary mesh surface, which means the **strut is protruding** from the boundary mesh **by 1/2 the strut diameter**. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0ERz1vc38osaoTj0FQiVM_default-strut.png) ::: :::VerticalSplitItem When using the same input mesh that generated the strut lattice, as the boundary mesh, **Trim** will leave half of the strut inside your boundary and **remove the outer half**. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fdpcVcdqSaMokz3FA_v-O_trimmed-strut.png) ::: :::: ### Lattice Before & After Trimming ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i2zO-UGXwpP6D3JrkX-ZZ_trimmed-v2-trans.gif) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qmM2m6QdlB9QMTHGgFaNH_trimmed-section-700.gif" size="70" width="698" height="700" position="center" caption="Section cut shown in red for clarity" showCaption="true"} ::: :::: :::hint{type="danger"} Note that when the **Trim** option is used in the Design Engine, you have a **half-size strut**. Smaller strut sizes may become too fragile for post-processing or for final performance. Reference [minimum strut size recommendations](docId\:f-f8ROxDabcRrBEUDh6Q1) for best results. ::: # Extrude Distance ::::VerticalSplit{layout="right"} :::VerticalSplitItem The Extrude distance option allows you to **extrude the trimmed surface outwards** to create a flat strut surface on all sides of the lattice mesh. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZX3RYZDUnZe9dgoAZ4X9i_trimmed-extruded-strut.png) ::: :::: ### Lattice Before & After Trim + Extrude ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n2kLcuGuQ7eU06boI-RvV_trimmed-extrude-v2-trans.gif) ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oISQuB66EdmiUDZ_JB9hq_trimmed-extrude-section-700.gif" size="70" width="698" height="700" position="center" caption="Section cut shown in red for clarity" showCaption="true"} ::: :::: :::hint{type="info"} This feature is similar to the [Apply Base](docId\:GOPjF6dmSrJFBPp1dSNCS) feature but achieves flat strut surfaces around the entire boundary. In addition, the extrude distance feature allows you to specify the extrusion distance, whereas the base feature extrusion is always 1/2 the strut diameter. ::: [title] Translate [path] Design Engine/Tools and Features/ Manipulating the input mesh with [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP), [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz), or [Scale](docId\:dSaWelg3sNgwFSkwae-1L) may be helpful with some features to the get the result you want. # Translate Workflow ::embed[]{url="https://vimeo.com/985211976"} :::ExpandableHeading Video Text 1. Select Input mesh 1. Click and drag X-Y-Z arrows 2. Manual translate- *Option 1* 3. Input translate - *Option 2* 1. Enter the distance (in model units) 4. Close window when done 5. Hide the original location if desired ::: # Example Use Cases ## Symmetry The [Symmetry](docId\:xGFWSu4xHaMedcbyPuFnf) feature in the software uses the X-Y-Z cartesian coordinate system to specify either a plane or an axis to define the symmetry. If a **non-orthogonal plane or axis is desired for symmetry** in your geometry, the translate and/or rotate tool can facilitate your design goals. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/93XLKwPHi6NF_ezDKDK2L_image.png) ::: :::VerticalSplitItem In this example, the goal is to lattice a portion of the handle on a scrubber brush handle. The section to lattice, however, is both at an angle and at a distance away from the z axis where we want rotational symmetry. Both the [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz) and [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP) tool bring the part to the z axis as needed. ::: :::: ## Combine The [Combine](docId\:qgtfrFw3wkjEOb0eY5hYv) feature can merge the lattice and other part geometries into one stl file for download, but you may need to adjust part location to achieve the design goal. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In the scrubber brush example from above, after we lattice the handle, we want to move the lattice back to its original location to combine with caps on either end for printing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XnCUenLlsKyvapXv9H-0X_image.png) ::: :::: [title] v1.20 [path] Release Notes/Printer Software Release Notes/ ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you’ll notice these new features and improvements: - Queueing - See new Queues tab on your Dashboard - Find projects to print from the Fleet Projects list - Queue them to any or many printers in your fleet - Monitor and update your queue(s) from your Dashboard - Start prints on the printer - Keep track of projects and prints across your fleet - Save notes about your print - Analytics - Download consolidated print history - Understand your print history with 3 summary charts - Changes in how we print - Optional Release Film compensation - Improvements for thick cross sections - Other notes - Queue to M1’s or M2’s - Print id’s and serials across your fleet - Fleet software updates We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## Improvements ### QUEUEING **See new Queues tab on your Dashboard** You’ll notice that you now have the Queues page on your Dashboard. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-2Cu73sDew5pkmXwHANxGf-20240918-095639.png "Queues page") **Find projects to print** From your list of Fleet Projects, begin by finding the project you want to queue. There are many ways to look for your project. You can search by url: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-blNCB4lg-2qpucEueUdt8-20240918-095739.png "Search projects by url") Or, by project name: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WWh2_jivBtM4qX_DC9bV1-20240918-095819.png "Search projects by name") You can also search by printers, users, projects, resin, and project name, and we’ll provide suggestions as you type. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-95k_8FNLALZr2DOQIpoxl-20240918-095901.png "Search for projects") **Queue projects to any or many printers in your fleet** Select the project you want to print by clicking on the row. In the right column that pops out, you’ll see the Add to Queue button. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ZDJrhJ9dTA_zJn0xXKbsY-20240918-100000.png "Queue to your fleet") When you click on that, you can select how many copies you’d like of that project per printer, pick a printer or multiple printers from your Fleet to print to, and add notes (if you’d like). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lNn38G5rFgZ2Zji08XLwM-20240918-100035.png "Add to queue dialog") In the above Queue New Print dialog, you’ll notice that you can see the type of printer, the status of the printer, and the resin currently being printed with or last used on the printer. You can also queue a new print from your project page. From the project you want to print, just click the Queue button at the top. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-LE-b0MpJDNg_Q8MPDiLab-20240918-100117.png "Queue from a project") It will default to selecting the printer the project was prepared on, but you can print it on any printer in your fleet. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vJb3b-VdbBCJOO3TAXA4L-20240918-100149.png "Add to queue dialog") Additionally, you can queue a ‘reprint’ by finding a prior print in your Fleet Prints list and adding the reprint to the queue. Note that you can only reprint a print on the original printer it was printed on. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tE9_pwa_Ml8qrs0H2jf9n-20240918-100228.png "Queue a reprint") **Monitor and update your queue(s) from your Dashboard** You’ll be able to see the queues for all your printers in one place, on your Queues page. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-QvswVecZk3nH5A9J0dM2P-20240918-100329.png "Monitor your queue") From here, you can drag and drop queued prints between printers and change their order in the queue. You’ll see the ‘drag icon’ when you hover over the left-hand side of the queued print. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ZJjP4VoirL9pbR2Sp5v2G-20240918-100414.gif "Reorder your queue") You can also see the list of queued prints on each printer. You will have less control of your queue from this view. You can move queued prints to the top or bottom of the list. This view of the queue is intended to be a backup, in case your internet access is cutoff, and you can’t view the Queues page on the Carbon Dashboard. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gHZHLl9BipHuku378wBo2-20240918-100457.png "Queue page") **Start prints on the printer or from the Queue** To start a print, either start your prints from the printer front screen or use the Print button on the printer’s Queue page. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WEy7qoV4WQ0sn4wn1PK80-20240918-100552.png "Start a print") ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FAL6fpEUsF2CvWVcDTyc2-20240918-100658.png "Start print at printer") Your printer’s screen will show the next print in the queue. We don’t yet show the full queue on the printer, or let you re-order from the printer. (However, if you need to skip a print from the printer, you can use cancel to get to next queued job.) This was deliberate, as there are factories that don’t want operators to be able to change the prints in the queue. We recommend using the queues page to re-order your prints. **Keep track of projects and prints across your fleet** We hope that this feature helps you not only save time in downloading projects to print on other printers but also in managing your projects. When you queue your project to a printer, we will not show a copy of that project on the printer where you printed it. We will sum all the prints across your fleet on your Fleet Projects list, so you can see the number of times a project was printed in your fleet. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NTZkZzPwGGE_9PS4Ih6-2-20240918-100819.png "Fleet projects on your dashboard") **Save notes about your print** We store any notes that you entered with your queued prints in the Feedback field. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kANhmhVXxJWbQsURBrWfJ-20240918-100909.png "Notes on your prints") We do not yet show these notes on the printer screen. In observing a few early users, their operators needed to see the notes/queued print information before the next print was visible on the printer, so they had to refer to the notes on the Queues page. We would love to hear whether your workflow would be improved if these notes were visible on the printer. ### ANALYTICS **Download consolidated print history** We’ve added a consolidated .csv export to your Fleet Prints list. Based on your feedback, we’ve also added additional columns to this download, like print finish date, wash program, wash time, parts count, part serials, and more. Also, as you search your Fleet Prints, we will be able to use these parameters to filter your download data. For example, if you’d like to see the prints for just one printer, you can filter your list using the printer parameter (printer: Humphreys). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Ub3Ntg06EJbrAhWtXqsN1-20240918-101008.png "Consolidated print data") **Understand your print history with 3 summary charts** Along with allowing you to download your print history, we’ve also added 3 charts that let you see how you’ve been using your printers. You can view your print history as a count of total prints, as a sum of all the material used, or as a sum of the print hours for your fleet. You can select from a few set time periods (and we’ll compare them to the previous period too). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Q0Bha-grUR3CHkA-P0Ful-20240918-101048.png "Summary charts") If you’re wondering about what’s included in the totals, here is a brief overview: - Number of prints includes the sum of prints that are running, that have finished or were finished because of a printer error or a user abort. - Resin volume includes the sum of the Required Resin Amount for all prints. - Print time includes the sum of each prints actual print time, defined by the print’s finish time less the print’s start time. ## Changes to how we print ### Optional Release Film compensation In the Print Controls panel, you can set that you plan to print your project with a release film. This will cause your print to begin printing higher, compensating for the height of the release film. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Dq6_jzW7u8LaaC_eKhZtj-20240918-101159.png "Release film checkbox") If you do not remember to apply the release film to the platform after setting the checkbox in your project, your print could fail to adhere to the platform. ### Improvements for thick cross sections In both the Default and Dynamic print profile, we’ve improved how we print geometries with large cross sections. You should see fewer resin flow issues in parts with this type of geometry. Of course, you will notice that these improvements will slow down the print in the areas of your parts with large cross sections. For parts with thick cross sections, we’ve seen print time changes from small, 4%, to more noticeable, 25%. These changes are geometry and resin aware. For parts without large cross sections, print plans should remain the same. In our testing, many print profiles remain unchanged between 1.19 and 1.20. If you’ve used the Large cross sections Print Profile previously, you might want to try now using the Default or Dynamic Print Profile. The Large cross section Print Profile is not geometry aware and changes the speed and motion of the printer for the whole print. ## Other notes ### We do not prevent queueing projects across M1 and M2 In this first release, we give you the information we think is useful for selecting a printer, like the last resin used on a printer and the type of printer you’re queueing to (M1 vs M2). We do not prevent you from queueing an M2 project that’s too large onto an M1 because some projects might fit. Your printer will NOT print anything that’s too big or shouldn’t print for other reasons. You’ll see the error on the printer screen. ### Print id’s and serial numbers When you add a serial number to your parts, the number shown in your Project is an approximation of the final number. At print time, it will be updated to reflect the printer it’s printed on and the print id on that printer. If you need to track the serial numbers or print id’s for your prints, you will can export them from Fleet Prints, look for the export CSV button. While the project is transferred to the printer where you’ve queued it, the project isn’t shown in your project list (so that you have only one version of the project). These prints will have id’s that start with a C. You can always access the print from the printer where it was printed. To see a consolidated view of all the times the project has been printed, use the Fleet Projects list on your Dashboard, which will link to all the prints across your Fleet. ### Update your fleet of printers On both your Queues and Printers pages, you’ll see a banner at the top of the page when any of your printers or washers have an update available. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-nA8DGn7331-43dt-RdDNR-20240918-101330.png "Update your fleet") ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Si5zS_hcT8EoLT3dX1ddx-20240918-101338.png "Update your fleet") When you click on the Details button, you’ll see which printers and washers have updates available and you can begin the update process for as many devices as you select. You can always click on the version number to see the Release Notes for that version. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-UOIER-YC6bSypi-MHNKJN-20240918-101414.png "Update details") ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.27 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.27 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Improving consistency of parts across a build ### Other improvements: - Island detector update - Project analysis time decrease - Ability to always abort your print Please note: Due to COVID-19 and shelter-in-place restrictions, we’ve skipped releasing v1.26 externally. We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) or Alex at [jianga@carbon3d.com](mailto\:jianga@carbon3d.com). ## Changes in how we print ### Improving consistency of parts across the build We’re continuously striving for more accurate and higher fidelity parts. We have changed the light intensity to be more uniform across the build plane, which will improve the accuracy and consistency of parts printed across a build. If you are printing multiples of the same part in a build, you may notice the overall mechanical properties and accuracy of your parts in the corners becoming more consistent with those closer to the center of your build. ## Other Improvements ### Island detector This feature was first released for 1.25 but had been turned off due to an issue that slowed down project analysis. It is now fixed, and this feature will be available in 1.27 in the project analysis panel. For details, please refer to the [v1.25](docId\:JjAhwHNXFujE42ZECwwzd) release notes. ### Project analysis time decrease We’ve improved how we analyze your projects by speeding up calculations during project analysis. Depending on the height and size of your build, you may notice analysis times decrease by up to 35%. This speedup will not impact how your parts print and also, does not affect the analysis time of projects that use FPU 50 or SIL 30. ### Ability to always abort your print We understand that sometimes, you may want to abort a print shortly after you start it and before the platform starts lowering into the resin. We’ve added the ability to abort your print while it’s preparing, so you won’t have to wait. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [jianga@carbon3d.com](mailto\:jianga@carbon3d.com) or contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.31 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.31 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - There are no changes to the way we print in this release ### Other improvements: - Auto Orientation BETA - Fence Supports - New project creation dialog - Project name token in labels We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Other Improvements ### Auto Orientation BETA We’re releasing the first version of our new Auto Orientation tool to provide recommended orientations for your parts. Use the advanced options to tailor the tool to your needs. The tool is currently in beta and is not optimized for elastomeric resins or for parts intended to be printed snapped to the platform. To learn more about the feature and general best practices on orienting to achieve a successful part, please refer to our new [Orientation & Supports](docId\:DoBa4qKKoXpi-52yw3nCr) Help us improve the tool in the next few releases by telling us about your experience through the feedback form in the UI itself. Please note that this tool has not been optimized or validated for dental use. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vFANaCwaObRRtft1aPSWL-20240918-111136.gif) ### Fence supports We have improved the way that we draw fences to reduce the “flared feet” seen when short (\<5mm) fences are drawn. This is applicable to fences generated manually and through the patch support selection. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-zzjI9-_BT_bdYtqsrTGzD-20240918-111202.png) ### New project creation dialog The new project creation dialog allows for you to drag and drop files from multiple locations, and set the name of your project prior to the project being created. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kQs72JKEzF4RAbHBTC77K-20240918-111246.png) ### Project name token in labels You can now use your project’s name as a token in your labels by using \{project\_name} in the “Label text” field. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Carbon DLS API Release Notes [path] Release Notes/ Carbon's API supports DLS production in conjunction with the standard printer software. :::ExpandableHeading ## May 26, 2026 **model\_names available via GET /prints endpoint** Responses to GET /prints requests now include a list of model\_names (the filenames of all part STLs included in the print). This information may be useful if you have a separate system in which you want to programmatically document individual models that have been printed on your Carbon printers. ::: :::ExpandableHeading ## 0.4.17 Wednesday, August 27, 2025 **New Features ** - Improved performance of GET /model\_program\_run endpoint  - Reduced p90 response time from >30s to \<5s  - Added a new option to GET /model\_program\_run endpoint that enables user to request only summary information. This provides a faster response time in lieu of operation detail. - How to use:  - Token: summary\_only - Description: 'If true, returns only Program level status, skipping Operation level statuses.' ::: :::ExpandableHeading ## v0.4.12 Thursday, October 5, 2023 No customer facing changes. ::: :::ExpandableHeading ## v0.4.11 Thursday, September 21, 2023 No customer facing changes. ::: :::ExpandableHeading ## v0.4.10 Thursday, September 14, 2023 **Additional Information Available in GET /models endpoints** GET /models endpoints now return the email of the user who uploaded the original model file. ::: :::ExpandableHeading ## v0.4.8 August 24, 2023 **New GET /model\_program\_runs bulk endpoint** Users can now query for one or more model\_program\_runs instances with a single call to the API. Use this to reduce the number of calls made when checking for model program run status’. ::: :::ExpandableHeading ## v0.4.7 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Eo-6KvXTFc8FquU4Pdc_--20240802-141359.pdf" label="Carbon DLS API Release notes v0.4.7 (08_17_2023).pdf"} ::: :::ExpandableHeading ## v0.4.6 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-AiFA1QAH9MomNaDm7oqcr-20240802-141500.pdf" label="Carbon DLS API Release notes v0.4.6 (7_10_2023).pdf"} ::: :::ExpandableHeading ## v0.4.5 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-6Mbxsk43v_wuVOGP0oc7F-20240802-141511.pdf" label="Carbon DLS API Release notes v0.4.5 (03_30_23).pdf"} ::: :::ExpandableHeading ## v0.4.4 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-CAL2AlrtAWQk9vHE3yfp8-20240802-141522.pdf" label="Carbon DLS API Release notes v0.4.4 (01_12_23).pdf"} ::: :::ExpandableHeading ## v0.4.2 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-mJPyrOZKGO5D5yHYPREUQ-20240802-141534.pdf" label="Carbon DLS API Release notes v0.4.2 (11_30_22).pdf"} ::: :::ExpandableHeading ## v0.4.1 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-XzSz5E_YH6akP0ft_piVk-20240802-141541.pdf" label="Carbon DLS API Release notes v0.4.1 (9_29_22).pdf"} ::: :::ExpandableHeading ## v0.4.0 ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-iUhSuXroayqxopmAVJNbu-20240802-141557.pdf" label="Carbon DLS API Release notes v0.4.0 (7_26_22).pdf"} ::: :::ExpandableHeading ## Older Releases ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-NUvSqeiDO6pjWXmmE0e0t-20240802-142402.pdf" label="Carbon DLS API Release notes v0.3.9 (2_15_22).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-fuW0QAuRQAzF5I4W_Qlqe-20240802-142435.pdf" label="Carbon DLS API Release notes v0.3.8 (11_02_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-_mnyU66HgAjzEW6LPXIhY-20240802-142601.pdf" label="Carbon DLS API Release notes v0.3.7 (10_26_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-wnc8jA5ZqjbqhIHXUFGtt-20240802-142711.pdf" label="Carbon DLS API Release notes v0.3.6 (09_28_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-rK-EpYgN6AaTs8rag_4me-20240802-142854.pdf" label="Carbon DLS API Release notes v0.3.5 (09_21_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-MZZHBy8JWyxziHRoi1WxE-20240802-142729.pdf" label="Carbon DLS API Release notes v0.3.4 (09_07_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-nURC6gZ04_McCYRT3qa53-20240802-153836.pdf" label="Carbon DLS API Release notes v0.3.3 (07_20_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-l1W6VZDWxBTlvUMsfCFFl-20240802-153859.pdf" label="Carbon DLS API Release notes v0.3.3 (06_23_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-6cOVofd1zOgK9yKu-0wEI-20240802-153916.pdf" label="Carbon DLS API Release notes v0.3.3 (06_15_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-wA0VmhqEhZDlCju8h885S-20240802-153956.pdf" label="Carbon DLS API Release notes v0.3.3 (06_08_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-JDsszv1rCAPLHUfOFSvIK-20240802-154016.pdf" label="Carbon DLS API Release notes v0.3.3 (05_18_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-lNlIIxEbqNgDA4kBxjWGY-20240802-154033.pdf" label="Carbon DLS API Release notes v0.3.3 (05_03_21).pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-JFLPMKbtXkRtw2nkBMH1z-20240802-154057.pdf" label="Carbon DLS API Release notes v0.3.2 04_27_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-vjFRpxYHKohqRajYhXxuL-20240802-154133.pdf" label="Carbon DLS API Release notes v0.3.1 04_20_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-MOhmj5zBXeQTbMihtHbPp-20240802-154146.pdf" label="Carbon DLS API Release notes v0.3.1 03_23_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-oKrQm--OP_D73O84BT7kt-20240802-154200.pdf" label="Carbon DLS API Release notes v0.3.0 03_17_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-8OCUjqgrUHByilmPn83h2-20240802-154212.pdf" label="Carbon DLS API Release notes v0.2.9 03_09_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-dTfXq1vCzJJFA3WrkG4Bm-20240802-154225.pdf" label="Carbon DLS API Release notes v0.2.8 03_02_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-1BSEx4vCYQSP3Lude0aYx-20240802-154238.pdf" label="Carbon DLS API Release notes v0.2.7 02_23_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-2MnbS6IeOKMiWHLTTcKXh-20240802-154249.pdf" label="Carbon DLS API Release notes v0.2.7 02_16_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Atwj9NKwitgLXgNFZ5t_z-20240802-154331.pdf" label="Carbon DLS API Release notes v0.2.6 02_09_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-iSIqUJ8oXiho0duQYSF0M-20240802-154400.pdf" label="Carbon DLS API Release notes v0.2.5 01_28_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-CcG5U2Ru_JeG7ljrkyUsM-20240802-154416.pdf" label="Carbon DLS API Release notes v0.2.4 01_12_21.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-W7IIBeuDj4imEkPPfij4i-20240802-154504.pdf" label="Carbon DLS API Release notes v0.2.3 12_08_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Z4KNk5EMVTayQlqH1Mpqp-20240802-154512.pdf" label="Carbon DLS API Release notes v0.2.2 11_05_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-PJ0bS_4dwRfV1kNYLn0oH-20240802-154518.pdf" label="Carbon DLS API Release notes v0.2.1 10_28_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-TjGaVVDMKXvHqItOJBhz4-20240802-154538.pdf" label="Carbon DLS API Release notes v0.2.0 10_06_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-Jjt-JdAf5j2QbNFFkZIiC-20240802-154549.pdf" label="Carbon DLS API Release notes v0.1.5 09_30_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-J6YoBwvqx16BleuZxyAPa-20240802-154557.pdf" label="Carbon DLS API Release notes v0.1.4 09_24_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-PbqblKcPp4x6zHE-nQyq_-20240802-154633.pdf" label="Carbon DLS API Release notes v0.1.2 09_08_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-nkpnzkbU3ttpqnzgJ32QF-20240802-154640.pdf" label="Carbon DLS API Release notes v0.1.1 09_01_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-JX3njJtF7vTO76c7jrY7X-20240802-154647.pdf" label="Carbon DLS API Release notes v0.1.0 08_25_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-ocEI7UTrYqcbNLGxwuGns-20240802-154654.pdf" label="Carbon DLS API Release notes v0.0.9 08_04_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-gsc-QiG7oxrPqsrJ6hmti-20240802-154703.pdf" label="Carbon DLS API Release notes v0.0.8 07_21_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-x6zMj5vluWp8lCcx9pF7y-20240802-154711.pdf" label="Carbon DLS API Release notes v0.0.8 07_14_20.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-KMW8M9o9_Wn1tb3WwOGZ3-20240802-154718.pdf" label="Carbon DLS API Release notes v0.0.7 07_7_2020.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-A43VEOO-lawXRMX2_qwbJ-20240802-154734.pdf" label="Carbon DLS API Release notes v0.0.7 06_30_2020.pdf"} ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/vMzsbEjDegHbwm-J2w3HR-V1JqueFv9er02eXMF_xpL-20240802-154742.pdf" label="Carbon DLS API Release notes v0.0.6 06_23_2020.pdf"} ::: [title] Printer Software Release Notes [path] Release Notes/ Carbon’s powerful software is included with every printer. It enables customers to print a wide variety of applications. ## Summary of Printer Software Releases Click software version to see full release notes ### [v1.46](docId\:M57IWulEuClyGcsBkFE62) Released 1/26 - **Changes to how we print:** - Improved EPU printing on L1, M3, and M3 Max printers - **Print preparation improvements:** - More accurate print time estimates for M3, M3 Max, and L1 printers - Improvements to Print Plan Adjustments - Updates to select Print Profiles - **Printer ecosystem improvements:** - Reduced processing times in certain scenarios - **Additional improvements:** - Minor changes - Miscellaneous bugfixes ### [v1.45](docId\:MgQiv81rgzN0OdMk3llI6) Released 1/25 - **Changes in how we print:** - Improved EPU printing - Reduction in print time variability for rigid resins on M3 and M3 Max - Protection against print failures due to cold temperatures for DPR 10 and UMA 20 aligner model prints (L1) - **Print preparation improvements:** - Support improvements - Changes to Print Profile options for Dental Labs - **Printer ecosystem improvements:** - More sensitive Debris Detection for M3 and M3 Max printers - Workflow improvements for the AO Backpack - Proactive notification of hardware that must be returned to Carbon - Resin Level Detection protects hardware and reduces print failures for Gen2 Aligner Model Production Solution (L1) - **Additional improvements:** - Minor changes - Miscellaneous bugfixes ### [v1.44.1](docId\:ACr3iMXUxBZdLFn8nsLBS) Released 10/24 - Printer software v1.44.1 is a special release required for customers installing an AO Backpack prior to the release of v1.45 (expected in 2025). Printers without a Backpack will not receive v1.44.1. ### [v1.44](docId\:jXaD8ohXE-VIoQcnDXHX-) Released 8/24 - **Changes in how we print:** - Avoid “striping” print defects on large, flat surfaces - **Print preparation improvements:** - Enhanced control over part locations in the build space - **Printer ecosystem improvements:** - Debris Detection is available for more workflows - **Additional improvements:** - Minor changes - Miscellaneous bugfixes ### [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E) Released 5/24 - Changes in how we print:*None - printing behavior is not impacted by this release* - **Print preparation improvements:** - Improvements to part supporting workflows - Expanded functionality via Print Plan Adjustments - Improvements to Print Profile selection options - **Printer ecosystem improvements:** - Reduced incidence of projection errors due to light engine failures - New “Print Again” functionality (replaces “Reprint”) - Easier access to “Request Help” (removed “Rate Print”) - **Additional improvements:** - Minor changes - Miscellaneous bugfixes ### [v1.42](docId\:Zya19aHcjNB9seZxWqSa_) Released 3/24 - **Changes in how we print:** - Auto-brightlining for elastomeric resins for improved accuracy - New default slicing functionality - **Print preparation improvements:** - Improvements to Gen2 Auto Layout - New functionality via Print Plan Adjustments - Faster, more reliable textures - Outdated features deprecated - **Printer ecosystem improvements:** - Automatic detection of debris, resin level, and cassette lids protects hardware and reduces print failures - High-throughput printers can opt to automatically delete models to preserve disk storage space - Improved software update experience - **Additional improvements:** - Minor changes - Miscellaneous bugfixes ### [v1.41](docId:3M9Z9l0Zl1QYG5jbtry9l) Released 11/23 - **Changes in how we print:** - EPU prints on an L1 printer with a B1 cassette use updated Default print settings - Improved accuracy for FotoDent® Gingiva, SIL 30, MPU 100, and IND 405 resins - **Print preparation improvements:** - Improvements to Gen2 Auto Layout (BETA) - More accurate print time estimates for L1, M3, and M3 Max printers - **Printer ecosystem improvements:** - More navigable Prints and Projects lists - Improved software update experience - **Additional improvements:** - Miscellaneous bugfixes ### [v1.40](docId:7rRhsF3zsLHy9NaKpwRnd) Released 8/23 - **Changes in how we print:** - Improved default print plans for rigid resins on L1, M3, and M3 Max printers - Modification to oxygen supply for M3 and M3 Max printers - Better automatic part scaling to drive dimensional accuracy for EPU 45 Damping - **Print preparation improvements:** - Snap multiple parts to the platform at once with Auto Snap (BETA) - Improvements to the Print Plan Adjustments interface - More accurate print time estimates for M3 and M3 Max printers - Print preparation speed improvements - Support for Flexcera™ Smile Ultra+ resins - **Printer management improvements:** - Easily rename printers on demand - **Additional improvements:** - Miscellaneous bugfixes ### [v1.39](docId\:oxY9qayf9B9BsjAwYh82B) Released 3/23 - **Changes in how we print:** - Improved default print plans for elastomeric resins on L1, M3, and M3 Max printers - Better automatic part scaling to drive improved dimensional accuracy - Improved accuracy for select resin & hardware combinations - **Print preparation improvements:** - Improved tools & capabilities for adjusting print plans - Select a resin during project creation - More accurate print time estimates for M3 printers - **Additional improvements:** - Various bugfixes - New printer software Version Lock option - Updated resin pot life recommendations *(not governed by software)* ### [v1.38](docId\:jce8HBBZoNcpEYpGGpOht) Released 12/22 - **Changes in how we print:** - Improved print quality for Keystone KeyDenture Try-In with thinner slices - **Print preparation improvements:** - More accurate print time estimates for L1 printers - Improved zoom behavior options in the Print Preparation UI - Gen2 Auto-Layout (BETA) for higher-density packing - Denture auto-nest: improved error-handling and flexible user preferences - “Print Date” token for labels - Show/hide part bounding box - **Additional improvements:** - Improved stability and performance for the M3 printer - Miscellaneous bugfixes ### [v1.37](docId\:saxZl_EckC7Y-fxKHQf2s) Released 10/22 - **Changes in how we print:** - Improved accuracy for DPR 10 prints - **Print preparation improvements:** - Support improvements: - Editable parameters for the bar and fence supports generated within patches - Improved patch selection capabilities for patch supports - Improved interface when placing supports on fine features - Slicing improvements: - “Default Slicer” is renamed “Gen1 Slicer” and “Poisson Slicer” is renamed “Gen2 Slicer” - Gen2 Slicer (formerly known as Poisson Slicer) is faster and more robust - Print Plan Adjustments ("Advanced Controls") improvements: - Print Plan Adjustments can be accessed without first running a print plan analysis - A clipping plane tool is available within Print Plan Adjustments to easily visualize targeted slices - **Additional improvements:** - Improvements to the user experience on the new M3 printer - Support for early-access M3 Max printers - Various issue resolutions ### [v1.36](docId\:PkKEVEMQlil7endS8Gl8P) Released 07/22 - **Changes in how we print:** - Fine-tuned timing mechanisms for increased fidelity to the print plan - Faster print times for EPU 41 Black - **Print preparation improvements:** - Additional auto-orientation options - New manual supports interface - Editable parameters for support structures - New print profile for EPU prints on L1 printers - New wash profiles for the Smart Part Washer - **Additional improvements:** - Improvements to the user experience on the new M3 printer - Various issue resolutions ### [v1.35](docId\:YKOGfcjUmql16EPijO4i1) Released 04/22 - **Changes in how we print:** - Reduction in print-to-print variation - **Other improvements:** - Gradient overhang tool ### [v1.34](docId\:TFg4K3BOcN9Ccwy6ppjDK) Released 02/22 - **Changes in how we print:** - \[M1/M2] Decrease in EPU print time - **Other improvements:** - Auto orientation elastomer support - Removal of retired resins - Network access page permissions change ### [v1.33](docId\:miCTo6GBvodaHDnaU1kZp) Released 11/21 - **Changes in how we print:** - Increase in EPU 40 printability - Increase in Loctite IND405 Clear z-height accuracy - \[M1/M2 only] Reduction of excess material flashing - \[L1 only] Increase in print speed for densely packed builds - **Other improvements:** - New alternative slicer - Poisson Slicer - \[L1 only] Print time estimate increase - Default part label change ### [v1.32](docId\:wr3oFVrWrOB8fEteBtXV0) Released 09/21 - **Changes in how we print:** - Improving consistency of parts across a build and printers - **Other improvements:** - Supports - Auto Orientation BETA - on platform option - Project setting for supports and Auto Orientation - **L1 Printer:** - Ergonomic height on print completion ### [v1.31](docId:12vCxnXuEQdjnrn3SRho-) Released 06/21 - **Changes in how we print:** - There are no changes to the way we print in this release - **Other improvements:** - Auto Orientation BETA - Fence Supports - New project creation dialog - Project name token in labels ### [v1.30](docId\:SPqBHRNKMPtiQDIgKFJuc) Released 04/21 - **Other Improvements** - Show/Hide Parts ### [v1.29](docId\:mKRiwy4V3ijV2_yRcY7rI) Released 01/21 - **Other Improvements** - Initial model upload - Project editing performance ### [v1.28](docId\:bC_MovlXEIBdIddvx0CuJ) Released 10/20 - **L1 printing support** - **Other Improvements** - Request help improvements - Button styling ### [v1.27](docId:6bfx8mLmf6VPmtwsJ93Um) Released 08/20 - **Changes to printing** - Improving consistency of parts across a build - Island detector update - Project analysis time decrease - Ability to always abort your print ### [v1.25](docId\:JjAhwHNXFujE42ZECwwzd) Released 03/20 - **New features** - Island detector - Washer soil load estimator ### [v1.24](docId:35HV-tP-hmwMaxgaQYYUa) Released 12/19 - **New features** - Boundary fence with patch-based supports - Orientation and translation improvements - Release film indicator on printer screen - Printer name and serial number on the printer screen - Unique identifier for new prints - Company-wide preferences ### [v1.23](docId\:fyp71rpKC0O2nbZCF5Mni) Released 10/19 - **New features** - Queue a project revision - Download individual parts - Set user preference for Auto Layout - Save part labels with keystroke - Run project estimates with cassette type not in the printer - **Changes to printing** - Print Faster ### [v1.22](docId\:rXDClP2uIi0JkpkRmXK3q) Released 06/19 - **New features** - Project name editing in-line - Keep supports through a resin change - Carbon file security - **Bug fixes** - Improvements for slicing projects with many triangles - **Changes to printing** - Parts more accurate in first few slices - EPX 82 better characterized - **Other notes** - Analytics in your local time - Create project changes ### [v1.21](docId\:l2asyeZv8fNW8jpCVabS8) Released 04/19 - **New features** - Patch-based support placement - Speed improvements for Auto Layout - **Changes to workflow** - No need to remove platform after aborting - **Changes to printing** - None this release - **Coming soon** - User management ### [v1.20](docId\:FCh0gvVy-5DtfRI4LS7W3) Released 01/19 - **Queueing** - See new Queues tab on your Dashboard - Find projects to print from the Fleet Projects list - Queue them to any or many printers in your fleet - Monitor and update your queue(s) from your Dashboard - Start prints on the printer - Keep track of projects and prints across your fleet - Save notes about your print - **Analytics** - Download consolidated print history - Understand your print history with 3 summary charts - **Changes in how we print** - Optional Release Film compensation - Improvements for thick cross sections - **Other notes** - Queue to M1's or M2's - Print id's and serials across your fleet - Fleet software updates ### [v1.19](docId\:riEQXIkZll3eLF7wSrT8n) Released 10/18 - **Hole repair** - Automatically detect and repair holes in STLs - **Additional dynamic part labels** - Part locations - Filenames - **Traveler** - Printable (2D) views of your platforms - **Supports** - Continue editing support structures after you've spun a part - Initial optimizations for MPU 100 ### [v1.18](docId\:YHcgajOCcqpH8Obq4dRTE) Released 07/18 - New option for Auto Layout - Smaller .carbon files ### [v1.17](docId\:YHcgajOCcqpH8Obq4dRTE) Released 04/18 - **Improvements in layout** - Change your camera view so you can check for part and support intersections - Lock orientation of your parts when using Auto Layout - Spin your parts to fit more on the platform - **Part scaling** - Scale your parts in x, y, and z - **New camera tool and a new place for model units (Part List)** - Set units for your parts - Zoom your camera view to be locked on a part - **Default settings to speed project creation** - Set defaults by user for resin, slice thickness, support type, and print profile ### [v1.16](docId\:YHcgajOCcqpH8Obq4dRTE) Released 02/18 - **Select multiple parts** to move, copy, and delete - **Print a part label** on your parts - **Add short supports** manually ### [v1.15](docId\:YHcgajOCcqpH8Obq4dRTE) Released 11/17 - **Advanced auto supports** that are backed by FEA (finite element analysis), a powerful computational technique that simulates the forces of our printing process. - Create **fence supports** by specifying polylines. ### [v1.14](docId\:YHcgajOCcqpH8Obq4dRTE) Released 10/17 - See all the parts in your project using Part List - Detect issues before you print using Project Analysis - Visualize unvented volumes in your project - Highlight overhang angles on your parts - Protect projects from accidental changes - Search consolidated prints from all your printers ### [v1.13](docId\:YHcgajOCcqpH8Obq4dRTE) Released 08/17 - More accurate parts, especially negative features oriented in the z-direction - Better performance when working with copies of a part - Notifications when we detect an empty slice - A user preference for which units your models usually use ### [v1.12](docId\:YHcgajOCcqpH8Obq4dRTE) Released 06/17 - New, faster ways to orient your parts - Align a surface and snap, if possible, to the build platform - Find the orientation for your part that minimizes its footprint on the platform - Improved tools for working with your parts - Measure from point to point on your parts - More improvements - Required resin estimates are 20 mL lower - Printer door safety ### [v1.11](docId\:YHcgajOCcqpH8Obq4dRTE) Released 05/17 - Improved part accuracy - Tuned how we print fine and super-fine slicing for better accuracy - Better accuracy across the build platform - Easier to work with multiple models - Duplicate (number of copies) - Auto Layout - Upload multiple models at once - Incremental improvements to auto-supports - Fixes for supports fusing to parts, small features (like bosses), and part intersections - More improvements - View slices from within the Carbon app - New PR 25 parameters for better prints - Printer door safety - Slicer fixes, especially for models in inches ### [v1.10](docId\:YHcgajOCcqpH8Obq4dRTE) Released 03/17 - Improved part accuracy - More accurate in x,y-plane - Better parts, more often - New default way of printing that improves success - Dynamic print profile that can speed up your print - Reproduce prior parts - Reprint a previous print - Supports - Add multiple supports more quickly - Smarter support bars provide better support, especially for tough materials - Clustering of supports for easier removal - Better support for your Rigid Polyurethane parts - Other improvements based on your feedback - Better required resin estimation - New feedback form - Ease of use improvements in multi-part selection ### [v1.09](docId\:YHcgajOCcqpH8Obq4dRTE) Released 12/16 - Work with more than one model - Duplicate a model - Arrange your models - Upload multiple STLs - Improved part accuracy - Correcting for thermal based shrinkage in z-direction for parts printed in PR - Slice sampling point changed - Auto-supports provide more complete support - Supports tuned for thin features - Stronger support for overhangs close to the platform - Denser support structures for RPU 61 and 70 - Easier to add small supports manually - Auto-supports generate more quickly - Other improvements based on your feedback - See estimated resin volume on printer - Platform and cassette ID included in CSV export (of print history) - Work with large models (allow your browser to display models that have a very high triangle count) - Continue working with your printer when your network connection is flaky ### [v1.08](docId\:YHcgajOCcqpH8Obq4dRTE) Released 10/16 - Better parts through smarter supports - Better support for thicker sections of printed parts - Improved support along the edges of printed parts - Simpler to work on your models - Multi-delete of supports - Actual dates and times on your lists (not a week ago) - Unified access to view controls - Support opacity options - Part opacity options - Automatic optimization of support types - Undo and redo have a longer memory - Duplicate from Project Settings ### [v1.07](docId\:YHcgajOCcqpH8Obq4dRTE) Released 08/16 - Manual add and delete supports mode - Easier to work with your models - Clipping plane tool to see and add supports on the inside of a part, as well as visualize the build plane when you set the plane parallel to the build platform - The display is more responsive as you pan around a model, and camera rotation better at keeping your position, especially when you're zoomed in on a section of the part - Inverted triangle notification - Better, more optimized supports - Add small supports to your models, both in manual and auto-support modes - Support tips optimized for PR, RPU 61 and CE - Stronger supports for Elastomers - Export and import of projects - Email notifications when prints finish - Better printing of trapped volumes - Slicing improvements [title] v1.41 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.41. In this release, we’ve included the following improvements to your print process: [Changes in how we print:](docId:3M9Z9l0Zl1QYG5jbtry9l) - EPU prints on an L1 printer with a B1 cassette use updated Default print settings - Improved accuracy for Dreve FotoDent® Gingiva, SIL 30, MPU 100, and Henkel Loctite® 3D IND 405 Clear resins [Print preparation improvements:](docId:3M9Z9l0Zl1QYG5jbtry9l) - Improvements to Gen2 Auto Layout (BETA) - More accurate print time estimates for L1, M3, and M3 Max printers [Printer ecosystem improvements:](docId:3M9Z9l0Zl1QYG5jbtry9l) - More navigable Prints and Projects lists - Improved software update experience [Additional improvements:](docId:3M9Z9l0Zl1QYG5jbtry9l) - Miscellaneous bugfixes ### Version Details - v1.41.0-1504.65 released to select printers on or after 11/8/2023 - v1.41.0-1504.75 released to select printers on or after 11/15/2023 - v1.41.0-1504.78 released to select printers on or after 12/5/2023 - v1.41.0-1504.80 released to select printers on or after 12/13/2023 - v1.41.0-1504.83 released to select printers on or after 02/22/2024 **Version Availability Note** Note that certain printers (all M1s and some M2s) that contain an older server configuration may receive this software update **later** than other printers within your fleet to allow for additional validation by Carbon. Please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about the timing of this update’s availability for your fleet of printers. Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (November 2023): - **v1.41** (current version) - **v1.40** (most recent version; supported until March 2024) - **v1.39** (supported until 2026** if your printer is enrolled in Version Lock**) Any feature marked as “BETA” in the user interface and/or these release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print ### EPU prints on an L1 printer with a B1 cassette use updated Default print settings In printer software v1.36 (July 2022), Carbon introduced the L1B1 EPU Default print profile to offer improved printability and faster print times for EPU parts printed on this hardware combination. This print profile was further refined in subsequent software releases. Because of the general success of this print plan,** this printing behavior is now default for all EPU prints on L1 printers with B1 cassettes.** This means that all L1 EPU prints on B1 cassettes will now automatically have these print plan settings applied without needing to select a specific print profile dropdown. Important notes: - If the correct cassette type is installed in the printer, it is not necessary to select the cassette type (B1\_L1) for the proper settings to be applied; the cassette type will be detected automatically. - Default print settings for L1 EPU prints on C2 cassettes are unchanged. - The L1 B1 EPU Default print profile is still available via the print profile drop-down menu for this release, but will be removed in a future version. **If you have projects that currently use the L1 B1 EPU Default Print Plan, please change the print profile to “Default” after updating to v1.41 to avoid future disruption when the print profile is retired.** - If this change poses challenges for any L1 B1 EPU projects that rely on older default print functionality and cannot easily transition to this new default, reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance. ### Improved accuracy for Dreve Fotodent® Gingiva, SIL 30, MPU 100, and Henkel Loctite® 3D IND 405 Clear resins **Dreve Fotodent® Gingiva** Print settings for Dreve Fotodent® Gingiva have been adjusted to address customer feedback that gingiva print results were smaller than intended when compared with the original model STL. Fotodent® Gingiva will now print slightly larger to achieve better mating surfaces. **SIL 30** Print settings have been updated for SIL 30. This includes raising the temperature to which resin is heated for printing from 30°C to 40°C. These changes should improve the overall accuracy of printed parts compared to the model STL and make green-state parts easier to handle. **MPU 100 and Henkel Loctite® 3D IND 405 Clear** Print settings for MPU 100 and Henkel Loctite® 3D IND 405 have been adjusted to improve the accuracy and consistency of parts printed across different printers. # Print preparation improvements ### Improvements to Gen2 Auto Layout (BETA) **Packing Density** Gen2 Auto Layout can now achieve better packing density. In most cases, Gen2 Auto Layout will be more effective than Gen1 in successfully placing as many models as possible on the print platform. **Limit Part Rotations** By default, Gen2 Auto Layout tries four rotations of all parts (based on each model’s starting orientation). If you do not want Gen2 Auto Layout to rotate parts, you can now disallow rotation, or allow only a single 180° rotation. This behavior may be desired if you have oriented parts specifically for cleanability. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CFafGFjHT9oBZaBQqho8A_screenshot-2023-11-07-132542.png" size="50" width="825" height="1023" position="center" alt="Example: Selecting allowed part rotations in Gen2 Auto Layout" showCaption="false"} **Bugfix** In addition to the above-mentioned changes to Gen2 Auto Layout, we resolved an issue that could cause parts to overlap in some situations. ### More accurate print time estimates for L1, M3, and M3 Max printers To improve customers’ ability to accurately estimate the cost of projects and effectively plan production schedules, time estimates for L1, M3, and M3 Max printers have been improved. While print time estimates for these machines can never be perfect due to the impact of using force feedback technology to adjust the print plan in real time in response to in situ print forces, quoted estimates are now more accurate. This update accounts for general print time improvements for both rigid and elastomeric resins enabled in recent software releases. # Printer ecosystem improvements ### More navigable Prints and Projects lists **Open in new tab** On the Projects and Prints lists (printername.customer.print.carbon3d.com/projects and /prints), you can now hold down Cmd/Ctrl (Mac/Windows) while clicking the left mouse button to open the project or print in a new browser tab. ![Example: Opening a Project or Print in a new tab](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i5bjafZxPZGjD2um-ipqr_project-page-tab-v01-01.gif "Example: Opening a Project or Print in a new tab") **New sorting options** On the Projects list (printername.customer.print.carbon3d.com/projects), you can now sort projects by number of prints (ascending or descending) or alphabetically by project name (ascending or descending). This is in addition to existing sort options of modified/created date. ![Example: Sorting the Projects list](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zpetqusfvP6byleiF7nhD_project-page-sorting-v01-01.gif "Example: Sorting the Projects list") ### Improved software update experience To discourage users from turning off or restarting printers while a software update is running (which can cause a server failure that requires a service visit to remedy), additional onscreen messaging has been added to the printer screen while the update is installing. Depending on which specific previous software version a printer has installed when accepting the update to v1.41, users **may or may not **encounter this new behavior while installing v1.41. (All printers will display this behavior in the future, when updating from 1.41 to 1.42, as well as for future updates thereafter.) ![Example: Printer screen instructs users not to power-off or restart the printer while the update is installing; multiple different screens will appear during an update](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7kgLIBbkHeIFMEj-5H1qn_updating-screen.png) # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Full project details are now available from the Project Analysis tab and the print record (rather than only in Print Plan Adjustments, which is an optional feature); click “View Details” to access this information - Project details now include the cassette type - Additional guidance is provided when a user is downloading parts with supports and/or labels to avoid confusion about how these features are handled in downloaded STLs - When existing supports are selected in the Print Preparation UI, parameters are grayed out/inactive to clarify that generated supports cannot be altered - To modify support parameters, delete existing supports and re-generate - Improvements to Print Plan Adjustments (optional feature; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for access) - Users can run project analysis for projects they do not own - Selected graphs can be easily cleared in bulk - Additional slice-level parameters introduced in v1.40 are now available to all enabled customers - Graphing options extended to include parameters introduced in 1.40 - Detailed project information on the Print Plan page is more clearly labeled as “View Details;” this dialog now includes additional information related to new parameters introduced in v1.40 - Upon request, the “Cancel” button on the L1/M1/M2 printer screen can be hidden to avoid operators erroneously deleting prints from the queue; contact [support@carbon3d.com](mailto\:support@carbon3d.com) to request this functionality - Improved error messaging when a project cannot be accessed for printing to help users self-serve a solution - Improved guidance to the user when a printer is recovering from a power failure ### Miscellaneous bugfixes The following issues have been resolved with this release. - Improved the performance of support generation on models and patches with sub-optimal triangle meshes - Adjusted Print Preparation UI caching behavior to avoid unexpected results when using the browser’s back/forward buttons - M3 printers are no longer susceptible to frequent alerts due to air flow leaks - *Note: Some printers received a patch for this bug in 1.40 due to high need* - Resolved a rare bug that could cause a print plan to be overwritten with another project if prints were analyzed/sliced at the same time (within \~500 milliseconds) - *Note: Some printers received a patch for this bug in 1.40 due to high need* - When the Enter key is pressed to queue a print, only one print will be queued even if the key is held down for an extended period of time ## Updates **Update for v1.41.0-1504.75** Includes minor bugfixes related to uncommon workflows. **Update for v1.41.0-1504.78** Enables printing with a new L1 cassette type; this cassette type is not released at this time, but note that this software version (or higher) will be required for customers receiving the new cassette type. **Update for v1.41.0-1504.80** Extends support of this software version to printers with older servers. Ensures that printing workflows used by Aligner Manufacturers are compatible with a new L1 cassette type (not yet released as of the publication of these release notes). **Update for v1.41.0-1504.83** Resolves a bug that can cause the printer to intermittently display a “socket hung up” error; experience slow loading times; and/or display unnecessary errors. Resolves a force sensor issue seen on some M3 Max printers (rare). This version can be deployed to printers experiencing the above-mentioned issues on an as-needed basis. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules, and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39 is available for Version Lock.** If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback We love hearing from you about your workflow, your parts, and how we can improve. You can reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Automation [path] Design Engine/Tools and Features/ Certain **bespoke applications **may want to apply the same series of operations to a design space that varies to suit a certain individual. Rather than manually creating each part, Carbon's automation tools allow you to define that set of operations as a **model program** in Design Engine and then run that model program over and over with custom inputs. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem One example that we'll use to illustrate automation capabilities is a custom insole. Two types of custom inputs are utilized in this case: - **Design space** An individualized design space, or model, created to match a particular person's foot. - **Pressure map** An individualized set of data points based on a particular person's weight distribution across their foot. ::: :::VerticalSplitItem ![Model Program Automation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Automation/Automation_v0102.gif) ::: :::: Inputs are tokenized to be repeated in a Model Program that is run via Carbon’s automation platform to repeatedly create customized parts. Output STL files can be downloaded or directly placed on builds for printing. ::::WorkflowBlock :::WorkflowBlockItem ### Set up Model Program in Design Engine 1. Upload design space 2. Upload pressure map data in CSV file format 3. Generate strut lattice 4. Solidify strut lattice for a downloadable STL file This model program will be applied to every design space, using pressure map data. Set the lattice parameters accordingly to suit the application's performance requirements. ![Set up Model Program](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Automation/set-up-design-gif.gif) ::: :::WorkflowBlockItem ### Set up Automation 1. Click on the arrow next to the project name and select Automation 2. Select the input types to utilize (you do not need to use all types). 3. Click submit to generate a model program that can be used via Carbon's automation platform. ![Set up Automation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Automation/set-up-automation-gif.gif) ::: :::: ### Contact Carbon Automation functionality is available upon request. [Contact Carbon](mailto\:support@carbon3d.com) for assistance. :::hint{type="info"} Note that running automated processes incurs additional per-part processing fees; contact Carbon. ::: [title] v1.43 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.43. This release includes the following improvements to your print process: [Changes in how we print:](docId\:A0Gh07euhJtL7Zz9vJ3_E)**** *None - printing behavior is not impacted by this release* [Print preparation improvements:](docId\:A0Gh07euhJtL7Zz9vJ3_E) - Improvements to part supporting workflows - Expanded functionality via Print Plan Adjustments - Improvements to Print Profile selection options [Printer ecosystem improvements:](docId\:A0Gh07euhJtL7Zz9vJ3_E) - Reduced incidence of projection errors due to light engine failures - New “Print Again” functionality (replaces “Reprint”) - Easier access to “Request Help” (removed “Rate Print”) [Additional improvements:](docId\:A0Gh07euhJtL7Zz9vJ3_E) - Minor changes - Miscellaneous bugfixes ### Version Details - v1.43.0-1616.52 released to select printers on or after 05/21/2024 - v1.43.0-1616.59 released to select printers on or after 06/20/2024 - v1.43.0-1616.60 released to select printers on or after 07/23/2024 - v1.43.0-1616.62 released to select printers on or after 08/20/2024 Note that certain printers (select M1s and M2s) that contain an older server configuration are **not eligible to receive this software version**, and must receive a no-cost server upgrade before this software update can be made available. Please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about the server configurations for your fleet of printers. ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (May 2024): - **v1.43** (current version) - **v1.42** (most recent version; supported until October 2024) - **v1.39** (supported until April 2026** if your printer is enrolled in Version Lock**) ### Beta Features Note Any feature marked as “BETA” in the user interface and/or release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print This release contains no changes to printing behavior. # Print preparation improvements ### Improvements to part supporting workflows A variety of improvements make it easier to support parts in the Carbon Print Prep User Interface. Click on an existing bar or fence support to see the dimensional parameters associated with that support. This functionality makes it easier to review parameters used in a successful or unsuccessful print to determine future supporting and printing strategies. ![Example: Select a support (pictured in red) to see relevant measurement parameters](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/View-support-parameters.png "Example: Select a support (pictured in red) to see relevant measurement parameters") Parameters can only be viewed for new supports created using v1.43 (or later); selecting supports created using software v1.42 or lower will not display relevant parameters (with the exception of the Tip Diameter and Neck Diameter for Bar Supports, which **are** available for supports created prior to v1.43). If multiple supports are selected that have different parameters, measurement fields will display “Multiple.” Select an individual support to see relevant dimensions. **Edit Support Locations** The start/end points of bar supports and the polylines of fence supports can now be edited. This allows you to more easily fine-tune support placement to meet the needs of your application. *Bar Supports* To edit the start or end point of a bar support, select a support, click “Edit Support,” and then drag the connection point(s) to your desired location(s). When relevant, base points can be relocated from the platform to a part surface or vice-versa. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/Edit-support-location_BAR-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Select a bar support to, then adjust the tip or base location" alt="Example: Select a bar support to, then adjust the tip or base location" showCaption="true"} Only one support can be edited at a time, and processing support edits on large, complex models may be slow. Press “Esc” to cancel a support edit if desired. Note that when a support connection point is edited, the final connection point may differ slightly from the spot indicated by the cursor due to requirements of the back-end support generation algorithm. This effect is likely to be most obvious on steep part faces. If the result of a support edit is unsatisfactory, press “undo” and try again, or continue to adjust the support connection point until you are satisfied. **Trussed supports: **When bar supports are trussed together, editing one element of the trussed support (eg, a single branch or the trunk) may have unexpected impacts on other supports involved in the truss, as each element is algorithmically dependent on the others. If you are unsatisfied with the results of a support edit, simply click “undo” or add/delete other supports individually until you have achieved the desired state. Note that in some cases, supports that appear to be unrelated may actually be interconnected based on the way the supports were initially algorithmically generated. When selecting a support to edit, note that any other supports that appear as red may be impacted by an edit. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/Edit-support-location-_UNEXPECTED-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Adjusting a single element of a trussed support may impact other related elements" alt="Example: Adjusting a single element of a trussed support may impact other related elements" showCaption="true"} **Pre-existing projects created prior to v1.43: **For pre-existing projects created prior to installing v1.43 that include support structures, support editing will not be available until you make at least one alteration to supports**. **Editing capabilities can be quickly enabled for such projects by deleting a support or adding a new support. To avoid an undesired change to your project, you can undo such a support addition/deletion and still maintain access to editing functionality. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/v1-43-Enable-Edit-Support-Location-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Add or delete a support to enable support editing on an older project" alt="Example: Add or delete a support to enable support editing on an older project" showCaption="true"} *Fence Supports* Fence supports can now be edited by adjusting the polyline that defines the fence. To edit a fence support, select the support, press “Edit Support,” and then edit the polyline as needed: - **Move points: **Hold the E key and drag existing fence polyline points to new locations - **Add points: **Click to add new points to extend the polyline - **Delete points: **Box-select unwanted points (start your selection box outside the part to avoid inadvertently creating new supports) and press “delete” Click “Generate All” to regenerate the fence according to your edits. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/Edit-support-location_FENCE-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Edit a fence support by moving or adding polyline points" alt="Example: Edit a fence support by moving or adding polyline points" showCaption="true"} **Editing automatically generated fences: **Fences generated automatically via Patch Supports can be edited, but because such fences did not have defined polylines prior to generation, a new polyline will be estimated for editing purposes. Depending on the shape of the fence, estimated polylines may behave in unexpected ways. If editing an automatically generated fence does not yield the desired results, consider deleting the fence and drawing a new polyline. **Pre-existing fences generated prior to v1.43: **For existing projects that include fences generated prior to installing v1.43, the following caveats apply: - Regardless of whether the fence was manually or automatically generated, the polyline used for editing will be estimated. Depending on the shape of the fence, estimated polylines may behave in unexpected ways. If editing an automatically generated fence does not yield the desired results, consider deleting the fence and drawing a new polyline. - Support editing will not be available until you make at least one alteration to supports**. **Editing capabilities can be quickly enabled for such projects by deleting a support or adding a new support. To avoid an undesired change to your project, you can undo such a support addition/deletion and still maintain access to editing functionality. See an example of this in the Bar Supports section, above. - Any specific parameters that were set for the fence at the time of generation (Tip/Wall/Base Thickness and Tip Direction) will not be applied when a fence is edited; editing a pre-v1.43 fence will result in a new fence with your currently set fence parameters. If your existing fence uses non-default parameters, adjust parameters to your desired values before editing the fence. **Easily regenerate supports after transforming a part** Prior to software v1.43, transforming a part (rotating, scaling, orienting, toggling between on-/above-platform part location) required that all existing supports be deleted as part of the operation. **In v1.43, supports can easily be retained and regenerated after transforming a part.** This workflow will reduce the need for manual re-work to reselect support points when editing a build. When a part that has supports is transformed, an onscreen prompt will ask if you would like to regenerate supports. Select “Yes” to generate supports using the original support points and polylines; select “No” to delete all supports from the part. Roll your mouse over the prompt to see the locations of existing support points. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/Regenerate-Supports-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Easily regenerate supports after a part transformation operation" alt="Example: Easily regenerate supports after a part transformation operation" showCaption="true"} If you plan to regenerate supports, note that the functionality will no longer be available if you add new supports after the part transformation but before regenerating supports, or if you refresh/reload the page after transforming the part but before regenerating. Regenerate supports immediately after transforming your part to avoid accidentally deleting existing support points. Note that regenerated supports are not guaranteed to be suitable for your altered part; after regenerating supports, review results carefully and add or remove supports as needed. Depending on the type of transformation performed, some supports may not be able to be regenerated (if, for example, a support point that previously was on a platform-facing surface is now facing away from the platform). **Pre-existing projects with supports generated prior to v1.43: **Post-transformation support regeneration will not be available for older projects until you make at least one alteration to supports. Regeneration capabilities can be quickly enabled for pre-existing projects by deleting a support or adding a new support. To avoid an undesired change to your project, you can undo such a support addition/deletion and still maintain access to editing functionality. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/v1-43-Enable-Regenerate-Supports-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Add or delete a support to enable support regeneration on an older project" alt="Example: Add or delete a support to enable support regeneration on an older project" showCaption="true"} You can now control the generation path of a new bar support at the time of placement. Click to mark a bar support point, then press and hold the “Ctrl” key to see a projection of the support path. Drag your mouse to the desired location, then click to confirm the support placement. Click “Generate All” to create your support(s). Multiple support points and/or guidelines can be placed and then generated in one operation. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/Control-end-point-v0101_540.gif" size="70" width="540" height="540" position="center" caption="Example: Control the end point of a new support" alt="Example: Control the end point of a new support" showCaption="true"} Fence Supports are generated with embedded triangular vents to reduce resin usage and avoid creating unvented volumes. Previously, the orientation of triangular vents was randomized, and triangles might point in any direction. If vents happened to point **toward** the platform, the result could be an unnecessary difficult-to-print overhang. All triangular vents will now orient pointing **away** from the platform to reduce the introduction of unintended overhangs. ### Expanded functionality via Print Plan Adjustments Print Plan Adjustments is an optional software feature available to some customers depending on use case. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for access to Print Plan Adjustments. **Part Temperature** “Part Temperature” graphs now display Part Temperature in absolute degrees Celsius rather than as a percentage. Keep in mind that the Part Temperature graph in Print Plan Adjustments will be blank for force feedback-enabled prints (L1, M3, and M3 Max), as temperature is not predicted ahead of time but rather is managed live during the print. For force feedback prints, temperature data can be accessed post-print via the Print Analytics dashboard (an optional software feature). **Slice Thickness** The “Slice Thickness” parameter can now be set to 0um (non-zero values less than 25um are still disallowed). If Slice Thickness is set to 0, the slice(s) will be skipped (not printed). Keep in mind that the Slice Thickness parameter adjusts the thickness with which indicated slice groups are printed, but does not impact the original slicing of the file, which is governed by the slice thickness set during Print Preparation; plan model geometry accordingly if using this feature. If the first slice (slice 0) is set to have a different slice thickness than the remainder of the print, any difference is corrected for in the first 1mm of print height to preserve the total STL height. ### Improvements to Print Profile selection options Certain Print Profiles are intended for use with indicated resins only, and should not be used with other resins. New limitations are in place for the following Print Profiles: - **RPU 70 Low Exposure: **Print Analysis will fail and display an error if this Print Profile is selected for a resin other than RPU 70 - **DPR 10 High/Low Exposure**: These Print Profiles will not apply at print time if selected for a resin other than DPR 10; an error will not be displayed and the Default print plan will be used - **Small Unvented Cavities (Low ET): **The Print Profile will not apply at print time if this plan is selected for a resin other than DPR 10; an error will not be displayed and the Default print plan will be used None of the Print Profiles mentioned above are available by default. These Print Profiles are typically enabled and recommended in response to specific printing problems. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance with these Print Profiles. **L1B1 EPU Default Print Profile is no longer a selectable option** As of July 2024, the L1B1 EPU Default Print Profile will no longer be a selectable option from the Print Profile drop-down menu. Use the Default print plan to achieve the same printing behavior and results, as all functionality of this print plan was added to the Default print plan as of software v1.41. Existing projects that have the L1B1 EPU Default Print Profile selected will not be affected, but the option will no longer be available for new projects. # Printer ecosystem improvements ### Reduced incidence of projection errors due to light engine initialization failures The incidence of projection errors due to light engine initialization failures for M2, L1, and M3 printers is reduced. A light engine initialization failure can occur when a light engine does not start up properly after a software update, when a printer is power-cycled, or when a light engine restarts automatically as part of overall system monitoring. Symptoms of such errors are typically egregious and obvious, and include situations such as an improperly scaled half-image, a missing half image, and black bars. ![Example: A large portion of a full-platform print is missing as a result of a projection error](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/projection-error.jpg "Example: A large portion of a full-platform print is missing as a result of a projection error") Note that projection errors due to light engine initialization failures are still possible on M2, L1, and M3 printers (the incidence rate is reduced, but not to zero), and that M1 and M3 Max printers are unaffected by this change. For information on how to resolve a projection error, reference [Projection Error](docId\:mOhhXcBpao7ya70MCtrOu). ### New “Print Again” functionality (replaces “Reprint”) Print records now include a “Print Again” button in the top right-hand corner. Pressing this button will queue another print of the project to the same printer where it was previously printed. The project will be resliced and a new print plan will be calculated for this print. *Example: The new “Print Again” button is visible in the top right-hand corner of the Print Record* ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/print-again.png" size="50" width="954" height="313" position="center" caption="Example: The new “Print Again” button is visible in the top right-hand corner of the Print Record " alt="Example: The new “Print Again” button is visible in the top right-hand corner of the Print Record " showCaption="true"} This functionality replaces the prior “Reprint” button, which printed the project again using stored slices and the previously calculated print plan. “Print Again” offers superior functionality to the former “Reprint” because new slices and a freshly calculated print plan are able to adapt to specific hardware factors at a specific point in time to create the same print result, and are less likely to result in a print-time error. ### Easier access to “Request Help” (removed “Rate Print”) Prior printer software versions included a “Rate Print” feature that offered the opportunity to assign a print a star rating (1-5) and leave a comment. This feature has not been widely adopted other than to occasionally report a failed print. In such cases, Carbon prefers that customers contact us via the “Request Help” button, as the information reaches Support Representatives more efficiently. Accordingly, “Rate Print” has been removed from all post-print workflows so that “Request Help” is more readily accessible and there is no confusion about how to most effectively contact Carbon. Note that when requesting help from Carbon, a checkbox indicates whether or not models will be shared with Carbon Support. The box is checked by default (models **are** shared); while you may opt to uncheck this box to protect sensitive models, this will limit the support Carbon can provide. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-43/request-help.png" size="70" width="901" height="484" position="center" caption="Example: Clicking “Request Help” allows users to easily share projects and models with Carbon for assistance" alt="Example: Clicking “Request Help” allows users to easily share projects and models with Carbon for assistance" showCaption="true"} # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are some additional minor changes you might want to be aware of. - In the Scale tool, if a user has previously altered any XYZ scale factors such that the aspect ratio has changed, the “Lock aspect ratio” button will no longer be selected by default the next time the Scale tool is visited - Some Carbon customers have the ability to create and upload custom print scripts to control the operation of their printer during a print. This release includes the following usability improvements for customers who **do** **not** have this capability: - Users can delete a custom print script from a project - The filename of a project’s custom print script is visible in a print’s “Detailed Info” dialog box ### Miscellaneous bugfixes The following issues have been resolved with this release. - Gen2 Auto Layout has been optimized to more capably handle meshes with features smaller than a single pixel in size, which previously might have been placed off the platform - In the Orientation toolset, Manual Snap can now more effectively handle models with certain mesh abnormalities - In Print Plan Adjustments, Global Parameters can be successfully deleted without disrupting other Global Parameters - Improvements to the printer screen when a project is analyzing before a print begins: - “Preparing” is properly displayed on the printer screen regardless of which workflow was used to start the print - Pre-print analysis can be canceled from the front screen of M1, M2, and L1 printers (the project remains in the print queue) - Removed an obtrusive but unimportant user-facing alert to enhance the overall user experience - In the Print Details for an aborted print, Average Speed is more accurately calculated and displayed - Improvements to the process of printing from Cloud Prepare (an optional, Early-Access software feature): - The print record can now be accessed from the receiving printer’s status page during the print - A print can be successfully canceled from the front screen of an M1 or M2 printer during pre-print analysis ## Updates **Update for v1.43.0-1616.59** Resolves a bug related to the automatic model deletion setting used by some high-throughout printers. **Update for v1.43.0-1616.60** Resolves a bug in which an attempted print that encountered an error before the print started could be erroneously removed from the printer queue. **Update for v1.43.0-1616.62** Resolves a bug in which printers did not display the “Preparing” screen during print preparation/processing after a user pressed “Start Print” at the printer for a project that was queued remotely (“project queued remotely” could apply to a print queued to any printer via the API, including automatically prepared prints, **and/or **a print prepared on Printer 1 and then queued to and started at Printer 2). While the print would eventually start despite the lack of the “Preparing” screen, the lack of the “Preparing” indication led some users to press “Start Print” multiple times, which resulted in a “Project busy” error. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39 is available for Version Lock.** If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback and Early Access We love hearing from you about your workflow, your parts, and how we can improve. Reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com) to share feedback. Interested in receiving early access to new features and functionality? Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to be added to our Early Access user group. [title] Hex Mesh [path] Design Engine/Tools and Features/ Every lattice begins with a mesh, which is the **underlying 3-dimensional scaffold** upon which your lattice is built. The mesh is comprised of **unit cells** upon which the strut lattice is applied. Design Engine offers two mesh types: **Hexahedron Mesh** (Hex) and **Tetrahedron Mesh** (Tet). A hex mesh is composed of polyhedrons with 6 faces and is best used when a **regular pattern and aesthetics** of the lattice are most important. This lesson walks through all the options to create a hexahedron mesh (hex) for the lattice's 3-dimensional scaffold. :::hint{type="info"} If you have not yet read about [hexahedron vs tetrahedron meshes](docId\:f-f8ROxDabcRrBEUDh6Q1) or the [hex lattice types](docId\:f-f8ROxDabcRrBEUDh6Q1) available for each, please do so before proceeding. ::: Jump to Section: - [How to Create a Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Hex Mesh Population Type](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Gridded](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Loft](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Hex Lattice Types](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Custom Unit Cells](docId:2s1MLNX3Yfvzt6F5Rge5h) # How to Create a Hex Mesh Both mesh types require use of the [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) operation to populate the unit cell with struts. The difference between using tet vs hex mesh in Design Engine is in the steps needed to generate the strut lattice. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Tet Strut Lattice Steps*** The strut lattice operation implicitly creates a tet mesh while creating the tet strut lattice. 1. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 2. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::VerticalSplitItem ***Hex Strut Lattice Steps*** Hex strut lattices require a separate operation to create a hex mesh scaffold first. 1. [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) 2. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 3. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tet Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tvPyOoDfj9mR2Eqe2KVvE_tet-mesh-creation-ab-v2.png) ::: :::VerticalSplitItem ![Hex Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ljEbG4OcGktV101Cx3Mxx_hex-mesh-creation-ab-v2.png) ::: :::: :::hint{type="warning"} All strut lattices need to use the Solidify operation to be converted into a printable mesh file. ::: # Hex Mesh Population Type There are two methods for generating a hex mesh: - **Gridded **- Constructed from rectangular cuboids, tiled to overlap the design space. - **Loft **- Constructed by filling the design space between two parallel surfaces on the boundary of the input model. There are four methods available to construct the lofted hex mesh. A general rule of thumb is to select the population type that most closely matches your geometry, but any method can be used to obtain desired results. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/In-JKcld75em5mkRXutYr_gridded-example-shape-ab.png"} **Gridded** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KZIv6w08CpYihLot1cOt-_sectioned-example-shape-ab.png"} **Loft - Sectioned** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NAssMJf-vI9ZNrxmcPwkh_rectangular-example-shape-ab.png"} **Loft - Rectangular** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-_wJxUbQFpaRaMGtQzCrI_triangular-example-shape-ab.png"} **Loft - Triangular** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/73bIc3Itlzg1Th00AQZQa_annular-example-shape-ab.png"} **Loft - Annular** ::: :::: :::hint{type="info"} Note that hex meshes are adjustable; the examples here are just one way to fill the design space. These examples use the Grid lattice type; more options are available for hex lattice types. ::: # Gridded Hex gridded is the simplest mesh structure that uses a cube, or **rectangular cuboid**, tiled to fully overlap the design space. All hexahedrons on the boundary of the design are cropped to the intersecting shape, meaning that all boundary unit cells are a different size and shape than any full unit cells in the interior. ::embed[]{url="https://vimeo.com/830729722"} :::ExpandableHeading Video Text 1. Select Gridded • Select Gridded hexahedron population type • Select preview to visualize 2. Adjust cell size • Rectangular cuboid is adjustable in X-Y-Z dimensions • Preview regenerates after a few seconds of inactivity 3. Adjust alignment • Adjust view to assess alignment • Align the mesh as desired - centered by default 4. Generate Mesh 5. Generate Strut Lattice ::: **Alignment Tip **- Best results divide the design space as evenly as possible. Hexahedrons that are cropped to less than half their original size will require shortened connections to conform to the design space, which can create an irregular pattern in those areas. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147217/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Gridded-Mesh-not-aligned.gif "Results of a gridded mesh not aligned with design space") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147179/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Gridded-Mesh-aligned.gif "Results of a gridded mesh aligned with design space") ::: :::: :::hint{type="info"} Complex compound curves may not properly conform to the design space with the gridded mesh structure. In these cases, the loft options are better solutions. ::: # Loft There are four types of loft hexahedral meshes, but the core concept behind them is the same. Lofted hex meshes are constructed by filling the design space between two parallel surfaces on the boundary of the input model. All hexahedrons throughout the mesh are morphed to fit into the design space. This creates a very regular pattern but results in unit cells that vary in size and shape throughout the design space. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Loft Patches** This method requires additional inputs of parallel surface patches on your design space. Reference the [Extract Patch](docId\:x7Oz62EQ1tqD2OXHY5ujD) lesson for details on selecting the surface patches. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147056/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Top-bottom-patches.gif "Example Surface Patches") ::: :::: **Loft Workflow** Shown with the triangular pattern, but all methods follow these basic steps. ::embed[]{url="https://vimeo.com/832100986"} :::ExpandableHeading -unhandled content type- 1. Select Loft • Select Loft hexahedron population type • Select population pattern • Select start and end patch • Select preview to visualize 2. Adjust cells • Select cell divisions along path or axis 3. Adjust Reference Points • Click Advanced • Click and drag points to adjust population shape to your design space • Enter exact coordinates for points as needed 4. Generate Mesh 5. Generate Strut Lattice ::: ## Loft Population Patterns The loft methods are distinguished by their options, which are driven by their underlying shapes. ### Sectioned ![Number of cells between stated points also applies to the mirror opposite points along the same axis (noted here in purple)](https://res.cloudinary.com/carbon3d/image/upload/v1718147063/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Loft-sectioned-gif.gif "Number of cells between stated points also applies to the mirror opposite points along the same axis (noted here in purple)") ### Rectangular ![Number of cells between stated points also applies to the mirror opposite points along the same axis (noted here in purple)](https://res.cloudinary.com/carbon3d/image/upload/v1718147057/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Loft-rectangular-gif.gif "Number of cells between stated points also applies to the mirror opposite points along the same axis (noted here in purple)") ### Triangular ![Number of cells between stated points (noted here in purple)](https://res.cloudinary.com/carbon3d/image/upload/v1718147059/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Loft-triangular-gif.gif "Number of cells between stated points (noted here in purple)") ### Annular :::hint{type="danger"} **Design space must contain a hole.** ::: ![The center of the hole serves as the center axis around which the annular array revolves.](https://res.cloudinary.com/carbon3d/image/upload/v1718147074/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Loft-annular-gif.gif "The center of the hole serves as the center axis around which the annular array revolves.") ## Notes for All Loft Methods ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Surface Patches** ![Surface patches cannot intersect.](https://res.cloudinary.com/carbon3d/image/upload/v1718147063/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Crossing-Patches.gif "Surface patches cannot intersect.") ::: :::VerticalSplitItem **Hourglass Shapes** ![Hourglass shapes may experience errors and are best suited to a different mesh type or patches that better match the longitudinal shape (shown here with a circular top and bottom patch). (Applies to similarly bulging shapes where the patch surfaces are substantially different than the shape in between)](https://res.cloudinary.com/carbon3d/image/upload/v1718147073/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Hourglass.gif "Hourglass shapes may experience errors and are best suited to a different mesh type or patches that better match the longitudinal shape (shown here with a circular top and bottom patch). (Applies to similarly bulging shapes where the patch surfaces are substantially different than the shape in between)") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Preview** ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147056/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Regenerate-mesh-changes.gif "Preview regenerates after a few seconds of inactivity. Any previously generated mesh will not readjust in real time. The mesh must be generated again after adjustments.") ::: :::VerticalSplitItem **Surface Patch Files** ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147065/Education/Software/Design-Engine/Tools-Features/Hex-mesh/AdobeStock_367272506-edited.png "Large surface patch files may provide an error in preview but will still generate a hex mesh.") ::: :::: # Hex Lattice Types Design Engine provides seven pre-defined hex lattice types. Reference [Lattice Type Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) for more information. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qcoSlF-YWn9mE4zPQaOBy-20240925-193949.png"} **Cross** Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-PuJvTN57DnOCiLRz53KkI-20240925-203208.png"} **Fluo** High % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Xj_i5lytlK1jq0tkG5AbW-20240925-203228.png"} **Grid** Low % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BdHFpA6yF-J8C2vxwfUMY-20240925-203245.png"} **Kelvin** (Hex) Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-5cM7F4sCwGtB1lWDj21VC-20240925-203309.png"} **Octahedral** Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Ce2wOWQc0VDMrfTmNd1-7-20240925-203324.png"} **Octet** High % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-fnFoqDXXW4WnzA1MVvxW3-20240925-203337.png"} **Star **(Hex) Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-VWSSpBH0KuUBCxpq8HK_e-20240925-203350.png"} **Tesseract** High % Volume Fraction ::: :::: # Custom Unit Cells Design Engine allows you to define your own unique lattice type for hex meshes via an imported csv file. - The csv should define the start and end nodes for each strut within the hexahedron. - Nodes are defined by x1, y1, z1 and x2, y2, z2. - The csv should include a header row labeled with x1, y1, z1, x2, y2, z2. A blank csv file with the proper format is available for download below. - Assume a unitless cube of 1 x 1 x 1 dimensions to define the nodes. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZVvJ5_6ocTNj49HdfdaYQ_csv-custom-hex.csv" label="CSV-Custom-Hex.csv"} ![Custom Unit Cell Example](https://res.cloudinary.com/carbon3d/image/upload/v1718147076/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Custom-Unit-Cell-csv.png) ## Successful Unit Cell Guidelines ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Tile 3-dimensionally ** Points in the two **X-X**, **Y-Y**, and **Z-Z** planes must have matching nodes. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1718147063/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Tiling-shaded-gif.gif" size="70" width="1080" height="1080" position="center" alt="Tile 3-dimensionally" showCaption="false"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Connect at least 2 faces within the cube** None of the struts in this example tie together faces of the cube. The resulting lattice may populate the design space but closer inspection from the side view shows that the lattice does not connect 3-dimensionally. In extreme cases, the lattice may only populate with feature edges (when specified). ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1718147214/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Custom-unit-cell-disonnected-v0101_sml.gif" size="70" width="540" height="540" position="center" alt="Connect at least 2 faces within the cube" showCaption="false"} ::: :::: ## Custom Unit Cell Surface Patterns Surface patterns on custom unit cells will primarily follow how the struts interface with the faces of the hexahedron. Variations will occur at curves and other non-orthogonal geometries. - **Example 1 - Nodes** This example contains only nodes on the surface of the hexahedron. This manifests only nodes on most surfaces but varies where the geometry is non-orthogonal. - **Example 2 - Edges** This example contains struts along the faces of the hexahedron. This manifests a surface pattern of struts on most surfaces but varies where the geometry is non-orthogonal. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147145/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Custom-cell-with-points.png "Example 1 - Nodes") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718147189/Education/Software/Design-Engine/Tools-Features/Hex-mesh/Custom-cell-with-edges.png "Example 2 - Edges") ::: :::: :::hint{type="info"} Custom unit cells are different than the pre-defined hex lattice types which always generate a surface pattern of struts. This is baked into the software on the backend. If you like one of the pre-defined hex types with only nodes on the surface but don't want the surface pattern, you could recreate it as a custom unit cell to eliminate the surface pattern. ::: [title] Analysis [path] Design Engine/Tools and Features/ **Analysis** is one of Design Engine's tools to provide guidance on [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) for your lattice design by analyzing a generated strut lattice. ## Which Cell Size Adaptivity Guidance Tool to Use [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b) and [Thickness](docId:_TCpiWy80_Ss1HXVrjWxq)** with **[Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) are tools to review your lattice or your geometry to provide feedback and **advise on cell size adaptivity**. Each option looks at the design differently, so it is often advantageous to look at both options, as one may work better for your geometry. There are [two workflow options](docId\:UpBQxWWLjaafbScteZwEd): 1. Strut Lattice >> **Analysis** 2. Thickness >> **Adaptivity** To apply the guideance results to your design, refer to the [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) feature. As a general guideline, the **Analysis** option tends to work well for more **organic shapes**, while **Thickness & ****Adaptivity** tends to work well for more **orthogonal shapes with parallel surfaces**. ***Organic Shape*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Analysis** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/07lYqAO-k_mHe9EqXuoWM_analysis-adaptivity-lattice-crop.png "Results fill all features") ::: :::VerticalSplitItem Thickness & **Adaptivity** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vfwZQprL0svAH9uCdxwIe_tear-drop-option-fail-sml.gif "No changes applied - some features still missing") ::: :::: ***Orthogonal Shape with Parallel Surfaces*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Analysis** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qPIkeDV0zGP69NEIGx3Iz_parallel-option-fail-sml.gif "No changes applied - some features still missing") ::: :::VerticalSplitItem Thickness & **Adaptivity** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1__ayV_sobsPqkBIJsPR__thickness-adaptivity-lattice.png "Results fill all features") ::: :::: # Analysis The **Analysis **tool provides an adaptivity analysis of **a strut lattice **to provide feedback on the cell size(s) used. Hovering over the analysis points quickly provides **suggested cell sizes**. ## Analysis Workflow ::embed[]{url="https://vimeo.com/983270742"} :::ExpandableHeading Video Text 1. Start with a Strut Lattice 1. Enter unit cell parameters 2. Click Generate 2. Select Analysis 1. Select the strut lattice 2. Click Generate 3. Click Adaptivity Analysis to view 4. Hover over analysis points to view suggested cell size ::: ## How Analysis Works ::::::WorkflowBlock :::::WorkflowBlockItem ### How Analysis Works ::::VerticalSplit{layout="left"} :::VerticalSplitItem Analysis looks at the tetrahedral mesh (the base structure for the lattice) and compares it to the surface of the **design space** (input mesh/STL file). Areas that may not conform well with the current cell size will be flagged. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/48HpRlo1iEkCjZ_2TdIqn_tet-mesh-comparison-1080.png" size="80" width="1080" height="1080" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem ### What Analysis Results Show The analysis provides points across problematic areas of the part, ranging in color from **light** to **dark blue**. ::::VerticalSplit{layout="left"} :::VerticalSplitItem Each point suggests a cell size that is appropriate for the area. **Light blue** indicates smaller cell sizes, ranging to **dark blue** for larger recommended cell sizes. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B9OM7-eMOjdCNEPIPYN7s_analysis-400.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::: :::hint{type="info"} If no points are revealed in the analysis result, then no problematic areas were found and therefore no suggestions are provided. ::: [title] Sides per Strut [path] Design Engine/Tools and Features/ Strut lattices created by Design Engine are converted to printable mesh files via the [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) operation. To become a triangular mesh, the circular cross section of struts are converted to a faceted circular cross section. The **Sides per Strut** feature allows the user to choose how many facets the struts' circular cross section becomes. By **default**, lattices are given **6-sided** strut cross sections. # Accessing Sides per Strut ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Sides per strut in Solidify operation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Sides-per-strut/Sides-per-strut-find_sml.png) ::: :::VerticalSplitItem **SOLIDIFY **(operation) - **Sides per Strut **(field option) ::: :::: # Using Sides per Strut ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Valid inputs are between **3-16 sides** - Larger numbers yield a **less faceted, rounder **aesthetic to the lattice struts - The effect of a larger number is a** larger file size **for the downloaded lattice mesh. - All files will vary by complexity. - The example part shown here yields a 40% larger file size for a 16-sided strut compared to the standard 6-sided strut file. ::: :::VerticalSplitItem ![Section cuts shown in red for clarity](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Sides-per-strut/Sides-per-strut.gif "Section cuts shown in red for clarity") ::: :::: [title] Rotate [path] Design Engine/Tools and Features/ Manipulating the input mesh with [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP), [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz), or [Scale](docId\:dSaWelg3sNgwFSkwae-1L) may be helpful with some features to the get the result you want. # Rotate Workflow ::embed[]{url="https://vimeo.com/984601474"} :::ExpandableHeading Video Text 1. Select Input mesh 2. Input rotation - Option 1 3. Manual rotation - Option 2 1. Click and drag X-Y-Z rings 4. Snap to Grid - Option 3 1. Click \[Shift+S] to activate Snap to Grid 2. Click the surface to orient downwards 5. Close window when done 6. Hide the original rotation if desired ::: # Example Use Cases ## Pattern The **orientation** of your model will **influence how the lattice pattern generates** in the design space. Adjusting the orientation of your part is a tool you have to influence the aesthetics of your lattice. This example uses a Voronoi lattice type. Note how Voronoi's secondary pattern is more prominent in the Y rotation in this geometry. *(No other surface controls were used in this example.)* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-sYVSSQWUXmMDbvrsY1tS_image.png "No Rotation") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Lovbgx0sU_Q_JuVu7AGzP_image.png "Y Rotation") ::: :::: ## Base The **orientation **of the part **matters **when using the [Apply Base](docId\:GOPjF6dmSrJFBPp1dSNCS) feature. ::::VerticalSplit{layout="left"} :::VerticalSplitItem Ensure that the surface of your model that you want on the platform is oriented with that surface **"down" in the XY world plane.** ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bVEEPKNSn0fqDP2jhMsQz_image.png) ::: :::: ## Symmetry The [Symmetry](docId\:xGFWSu4xHaMedcbyPuFnf) feature in the software uses the X-Y-Z cartesian coordinate system to specify either a plane or an axis to define the symmetry. If a **non-orthogonal plane or axis is desired for symmetry** in your geometry, the translate and/or rotate tool can facilitate your design goals. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/93XLKwPHi6NF_ezDKDK2L_image.png) ::: :::VerticalSplitItem In this example, the goal is to lattice a portion of the handle on a scrubber brush handle. The section to lattice, however, is both at an angle and at a distance away from the z axis where we want rotational symmetry. Both the [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz) and [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP) tool bring the part to the z axis as needed. ::: :::: ## Combine The [Combine](docId\:qgtfrFw3wkjEOb0eY5hYv) feature can merge the lattice and other part geometries into one stl file for download, but you may need to adjust part location to achieve the design goal. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In the scrubber brush example from above, after we lattice the handle, we want to move the lattice back to its original location to combine with caps on either end for printing. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XnCUenLlsKyvapXv9H-0X_image.png) ::: :::: [title] Extract Patch [path] Design Engine/Tools and Features/ Some tools & features in Design Engine require the use of a surface or patch. **Extract Patch** allows you to create that patch within Design Engine in support of the following: - [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) - [Texture](docId\:kZYsdZ5GGoWa_aJxP-az2) ::::VerticalSplit{layout="right"} :::VerticalSplitItem **CAD Surface Alternative** Surfaces may also be imported as STL files from your CAD software. ::: :::VerticalSplitItem ![CAD Surface Alternative](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/CAD-Surface-Alternative.gif) ::: :::: # Accessing Extract Patch There are multiple paths to using the extract path feature. ::::::WorkflowBlock :::::WorkflowBlockItem ### Via Context Menu ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Right-click on the design space where you want to extract a patch to pull up the context menu. - Select Extract Patch. ::: :::VerticalSplitItem ![Via Context Menu](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-context-menu-v0101.gif) ::: :::: ::::: :::::WorkflowBlockItem ### Via an Operation Menu ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Shown here in the Hex Mesh operation. - Click on the drop-down of the patch selection field. - Select Extract Patch. ::: :::VerticalSplitItem ![Via an Operation Menu](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-patch-operation-v0101.gif) ::: :::: ::::: :::::WorkflowBlockItem ### Via Part Menu ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Click on the menu for the design space where you want to extract a patch. - Select Extract Patch. ::: :::VerticalSplitItem ![Via Part Menu](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-access-mesh-menu-v0103.gif) ::: :::: ::::: :::::: # Select a Patch There are multiple options for selecting a patch within Design Engine. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Example triangle shown highlighted on an STL file](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/STL-triangles.png "Example triangle shown highlighted on an STL file") ::: :::VerticalSplitItem **STL Triangles** All methods operate by selecting triangles from the underlying mesh structure of the imported STL file. ::: :::: **Patch Selection Methods** - Surface - Plane - Brush - Box - Triangle ::::Tabs :::Tab{title="Surface"} * Click on surface where a patch is needed. * Adjust the tolerance angle to extend or reduce the patch area. - The tolerance angle is the angle between normals of adjacent triangles. * Extract Patch ![Surface](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-surface-v0103.gif) ::: :::Tab{title="Plane"} - Click on surface where a patch is needed. - Adjust the tolerance angle to extend or reduce the patch area. - The tolerance angle is the angle between the surface and the tangent plane. - Extract Patch ![Plane](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-plane-v0103.gif) ::: :::Tab{title="Brush"} - Paint the brush on a surface where a patch is needed. - By default, all triangles that cross the brush are selected. - Triangles crossing brush *(example shown)* - Optionally capture only triangles within the brush diameter. - Adjust brush diameter to best fit your model. - Triangles within brush *(example shown)* - Extract Patch ![Brush](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-brush-v0103.gif) ::: :::Tab{title="Box"} - Draw a box on a surface where a patch is needed. - By default, all triangles intersecting the box are selected. - Triangles crossing box *(example shown)* - Optionally capture only triangles within the box. - Triangles within box *(example shown)* - Extract Patch ![Box](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-box-v0103.gif) ::: :::Tab{title="Triangle"} - Click to select triangles individually. - Extract Patch ![Triangle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-triangle-v0103.gif) ::: :::: # Editing a Patch If the selected patch requires adjustment, the following tools are available. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Remove Triangles - Hold Alt or Option to deselect triangles - The deselection will behave per the selection method. - *(Shown here with the Box method)* ::: :::VerticalSplitItem ![Remove Triangles](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-remove-triangle-v0103.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Fill Holes - Click Show Hole - Hold CTRL/⌘ while clicking to fill holes or... - Click Fill Holes - Hold Shift while clicking to remove islands. ::: :::VerticalSplitItem ![Fill Holes](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-close-holes-v0103.gif) ::: :::: ### Modification Methods ::::Tabs :::Tab{title="Invert"} Selects the reverse patch. ![Invert](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-invert-v0103.gif) ::: :::Tab{title="Shell"} Selects the reverse patch. ![Shell](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-shell-v0103.gif) ::: :::Tab{title="Grow/Shrink"} Adds/removes the outer layer of triangles from the current selection. ![Grow/Shrink](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-grow-shrink-v0103.gif) ::: :::: # Patch Mesh ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Patch Mesh](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Extract-Patch/Extract-Patch-mesh-v0103.gif) ::: :::VerticalSplitItem The extracted patch will be available in your meshes side panel. - Turn on/off visibility - Edit patch and other options area available via menu ::: :::: [title] Release Notes [path] / Carbon provides release notes for all software in the DLS Production ecosystem. Click on the software type to view full documentation. # Printer Software ### Standard ::::LinkArray :::LinkArrayItem [Printer Software](docId\:artQng7lXAwlvwvlWs0Qe) ::: :::LinkArrayItem [Printer Dashboard](docId\:FMsR8MWqSwseUfOW8wq98) ::: :::LinkArrayItem [Cloud Prepare](docId\:tRnoNPlo0zqD5-yh05vcr) ::: :::: ### Production ::::LinkArray :::LinkArrayItem [Automatic Print Preparation (APP)](docId\:ZvTMj2S5ThO45qOS7s2I1) ::: :::LinkArrayItem [Carbon DLS API](docId\:XwA0cG5nuhKzyMYy9IA1H) ::: :::: ::::LinkArray :::LinkArrayItem [Print Analytics](docId\:fF1RYas79fbyrVOWKEyVB) *Login required* ::: :::LinkArrayItem [Aligner Manufacturers](docId\:LseuTfd5ZPvRhE4iLSQlA) *Login required* ::: :::: # Part Washer Software ::::LinkArray :::LinkArrayItem [Part Washer](docId\:ekXk1YjUzLovmuhP9vrVw) ::: :::: # Design Software ::::LinkArray :::LinkArrayItem [Design Engine](docId\:xl8beJNWN2ChL9ae8obY6) ::: :::: [title] v1.24 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.24 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: - Boundary fence with patch-based supports - Orientation and translation improvements - Release film indicator on printer screen - Printer name and serial number on the printer screen - Unique identifier for new prints - Company-wide preferences We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## New Features ### Boundary fence with patch-based supports There is now an additional option for you to add a fence around the patch you have selected. You can set the margin, the distance from the border of the patch, for where the fence will generate. You can also choose to fill the patch with bar supports, fence supports, or leave the patch empty with no supports. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-pyHnnGyAyW-gl_SccRdJQ-20240918-105244.gif) ### Orientation and translation improvements **Orientation** You can now click and drag along x, y, and z rings to rotate a part around a single axis. To rotate at 45° increments, hold shift while dragging. You may still click on the part to rotate freely in any direction. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TKdLDpWBBbIFQTJeh9NIq-20240918-105325.gif) **Translation** You can lock onto the x or y axis to translate your part by clicking and dragging the axis handles. You may still click on the part to move it freely in any direction. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HOSMJXvFYdm6KXE1zbMMA-20240918-105415.gif) ### Release film indicator on printer screen If the “Print with release film” box had been selected for a print, there will now be an indication on the printer screen that release film needs to be applied to the platform prior to starting the print. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6bZrb3zumjq6oSRK4k-z9-20240918-105441.png) ### Printer name and serial number on the printer screen We have made a small change to the display of your printer’s name and serial number on the top left of your printer’s screen. The static printer serial number will now come first, followed by the printer name. A reminder, you can label a part with the printer’s serial number using the token \{printer\_serial} in the Part labels tool. ### Unique identifier for new prints In this release, we have made a change to print IDs, which allows you to uniquely identify your prints across printers. You’ll notice changes to the structure of your new print URLs. New prints going forward will have a new URL structure (ie: .../prints/JJ284567). Prints completed prior to the printer being updated to 1.24 will not be affected by this change. You can still access them using the original URL structure (ie: .../prints/7370-1). We plan to eventually deprecate the usage of \{print\_serial} as a token for embossing and engraving in the Part labels tool. Moving forward, to place a unique print identifier onto your parts, please use the new token, \{print\_uuid}. ### Company-wide preferences Admin users can now set and maintain project preferences across their whole company. To access company project preferences, select Admin | Company Project Settings. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-gnzitwEmRGrygceoU3nuE-20240918-105519.png) Your users will need to set their preferences to use the Company Preferences by clicking on their username, then Project Settings, and check “Use company project settings.” ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-i_px9MLbOnmyKV4jtkv61-20240918-105546.png) As always, existing admins can invite new users or change the role of existing users via the Admin -> Users & Roles page. For more information, please refer to the [Settings and User Management](docId\:PqxnKG4ONeIQP4BmaSXIY) ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.19 [path] Release Notes/Printer Software Release Notes/ ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. One important thing to note is that we expect this release to take longer than usual, **around 30 minutes**. This release, you’ll notice these new features and fixes: - Hole repair - Automatically detect and repair holes in STLs - Additional dynamic part labels - Part locations - Filenames - Traveler - Printable (2D) views of your platforms - Supports - Continue editing support structures after you’ve spun a part - Initial optimizations for MPU 100 You’ll also see that you can download .carbon files, STLs, and see the slice video or traveler for your print (like you’ve had for projects) in Print Actions menu. We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) or Kirby at [kirby@carbon3d.com](mailto\:kirby@carbon3d.com). ## Improvements ### Hole Repair When you upload an STL, we now check for holes in the STL. If we find any holes, we’ll show you how many we found. If it’s clear how to repair them, we’ll automatically repair them. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-fk0EglEZIfZXMdd57y7N_-20240918-094357.png) It’s unlikely but possible that an STL could have enough problems that we won’t repair the holes we find; we will still report the number of holes we found. For these types of files, we recommend repairing in external software before loading. If you ever want to undo the repairs, you can revert the changes from the Part Settings dialog. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO--4pm2CyxWzoxFkQt-Njfq-20240918-094438.png "Undo repairs from Parts List") For files with very large meshes (or if you know that your uploaded file has no errors), you can always cancel the file analysis. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-lF813-9-RUqlmV1UrDyhE-20240918-094556.png "You can cancel part analysis") ### Additional Dynamic Part Labels We’ve added new types of dynamic data that you can add to your Part Labels; you can now include part names, your company name, or a part number (based on the part’s location on the platform). New tokens are: - \{part\_name} which will display the name of each part (the STL name) - \{customer\_name} which will display your company’s name - \{part\_pos} which will show a unique number for each part on the platform, ordered by the part’s position on the platform, which is also the same number as you’ll see on the parts in the traveler ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HiF-btHH9MlCtPWUXILM5-20240918-094644.png "New dynamic part labels") You can also include portions of each token. For example, for the STL named **abc\_part\_name.stl**: - To include the first 3 digits of the part name, your token should be \{part\_name\[:3]}. You’ll see **abc** on your part. - To exclude the file extension, your token should be \{part\_name\[:-4]}. You’ll see **abc\_part\_name** on your part. - And, you can exclude and include, to show the last 3 digits of a part name before the file extension, your token should be \{part\_name\[-7:-4]}. You’ll see **ame** on your part. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-OvO1Da1ne0HLiQEljvURD-20240918-094811.png "Examples of including partial tokens") If you need to remember how to add or remove portions of your tokens, just click on the help icon next to Add Part Label. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-1AqwPZLFiOHe2m_-GihRE-20240918-094854.png "Help dialog for part label tokens") As a reminder, you can set defaults for Part Labels in Preferences. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-9L-RXmGvpMDiARcukEowY-20240918-094927.png "Set defaults for part labels") ### Traveler We’ve seen, in talking to you about your workflows, that some labs and factories print out a paper ‘traveler’ to use in tracking the progress of your jobs. We’ve now made it easy to do this from the Carbon app. From your project or print, you can open a new tab with a printable view of your platform from the Project or Print menu. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-JrjsCMrnWfvb5G4T-jryO-20240918-095050.png "Access the traveler from the Project or Print menu") If you’ve estimated your print stats, your traveler will include the estimated resin amount for your project or print. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-nrJYqIcxtVvKPS4UD_fbf-20240918-095138.png "Traveler opens in a new tab") ### Edit Supports After You've Spun Them We’ve also removed the error you used to see when you tried to edit support structures after a part is rotated in z. ### Initial Optimizations For MPU 100 We’ve updated supports (both placement and support structure parameters) to consider our new material, MPU 100. We’d love to hear about the parts you’re printing and opportunities to further optimize them. ### A Few Fixes Print actions We’ve added a new menu for your prints, like you have on projects. This will let you download the STL, .carbon file, and slices. Also, you can view the slice video or traveler for your print. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-sYH7KDwYhrLoBoEjYleIL-20240918-095312.png "Print actions menu") [title] v1.38 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.38 ## Overview Welcome to printer software v1.38. ***Important Note: ****This software update includes some behind-the-scenes maintenance to core systems on the printer. This maintenance is critical to the long-term stability of the system. These changes do not impact how your printer prints, and will not alter how you interact with your printer. However, due to the foundational nature and breadth of this maintenance, installing this software update will take longer than usual. ****Please allow \~45 minutes to install this software update from v1.37. ****The printer will be unavailable until the software update is complete. ****Do not restart/power-cycle your printer during the software update.**** Additionally, if you are currently on an older version of software (eg, v1.36), you will need to update to v1.37 before updating to v1.38. Printer software v1.38 will not be released to your printer until v1.37 has been installed.* In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Improved print quality for Keystone KeyDenture Try-In with thinner slices ### Print preparation improvements: - More accurate print time estimates for L1 printers - Improved zoom behavior options in the Print Preparation UI - Gen2 Auto-Layout (BETA) for higher-density packing - Denture auto-nest: improved error-handling and flexible user preferences - “Print Date” token for labels - Show/hide part bounding box ### Additional improvements: - Improved stability and performance for the M3 printer - Miscellaneous bugfixes We look forward to hearing from you about this release. If you have any questions, please contact the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ### Version Details - v1.38.0-1342.75 released to select printers on or after 12/12/2022 - v1.38.0-1342.82 released to select printers on or after 01/04/2023 - v1.38.0-1342.90 released to select printers on or after 01/23/2023 - v1.38.0-1342.92 released to select printers on or after 02/03/2023 - v1.38.0-1342.99 released to select printers on or after 03/07/2023 ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lock-able older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, note that the first troubleshooting step is to update software to a supported version. The following are supported printer software versions as of the publication of these release notes (December 2022/January 2023): - **v1.38** (current version) - **v1.37** (supported until March 2023) - **v1.31 **(Version Lock offering; supported until fall 2023; you must contact Carbon if you wish your printer to be Version Locked) ## Changes in how we print ### Improved print quality for Keystone KeyDenture Try-In with thinner slices Print settings for Keystone KeyDenture Try-In have been adjusted to support printing at 50 um (“fine”) and 25 um (“super-fine”) slice thicknesses. Print behavior for the previously-validated 100 um slice thickness (“standard”) has not been altered. If you have previously attempted to print with this resin at 50 um or 25 um slices and experienced print defects, you may wish to try again after updating to printer software v1.38. ## Print preparation improvements ### More accurate print time estimates for L1 printers Carbon’s L1 printer now offers more accurate print time estimates to help you plan your workflows more effectively. The L1 printer uses Force Feedback to take into account real-time print forces while printing. While this functionality is designed to enhance print outcomes, it can also make it challenging to predict when a print will complete (as printer movements are not calculated in advance, but rather respond to real-time force measurements). Carbon has implemented a machine learning model to improve our ability to predict print times while maintaining the flexibility of printing with Force Feedback. **Via this model, the average print time error on L1 printers is meaningfully reduced.** Overall, this improved accuracy will help you estimate the cost of parts and plan production processes more effectively. Note that the above information applies to print time estimates for print plans that use Force Feedback. If you are using a print script or print plan that defines another printing method, your print time estimate will not change with this software update. Similar improvements to print time estimates for the M3 and M3 Max printers will follow in a future release. ### Improved zoom behavior in the Print Preparation UI Users can now zoom and pan in one motion with the “zoom toward cursor” setting. Traditionally, zooming in Carbon’s Print Prep UI has zoomed toward the center of the screen. To zoom in to a particular area of a build, a user has needed to zoom and then pan to see the desired area. “Zoom toward cursor” moves the zoom action in the direction of the user’s cursor, integrating zooming and panning into one view control action. *Image: The animation below shows the difference between the two zoom behaviors* ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jDjVK6gTIzdswfm8mWCan_zoom-behavior-1.gif) This new zoom behavior is optional. To use “zoom toward cursor,” select it as a user preference from your Printer Dashboard. If you do not alter this user preference, the traditional “zoom to center” functionality will continue. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aRr3gjbYQGihrt-oT9VLF_image.png" size="68" width="1181" height="639" position="center" showCaption="false"} ### Gen2 Auto-layout (BETA) offers higher-density packing A new “Gen2” Auto-layout option can provide higher-density packing results, and may be particularly useful for dental labs seeking maximum efficiency from their prints. In many cases, Gen2 Auto-layout is effective at packing more parts on a build platform than is achieved by Carbon’s existing Gen1 Auto-layout tool. It has been designed and optimized for customers with a high mix of one-off model designs and for whom maximizing the number of parts per build platform is very important. Gen2 Auto-layout aims to out-perform experienced human users by matching build density in less time and with less effort. Note that not all part sets will see increased packing density. Results depend on part geometry. Gen2 Auto-layout is available as an option in the Auto Layout control panel. Select “GEN2,” choose the amount of padding you want between parts, and click “AUTO LAYOUT.” ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iSMgkffLQl1Zfoz-o7yIu_image.png) Gen2 Auto-layout is available as a beta feature in software v1.38. This designation indicates that Carbon may identify further improvements that are necessary to optimize the tool. If you encounter unexpected packing results, please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) to ensure we are aware of the issue. Gen1 Auto-layout uses Carbon’s existing/previous layout algorithm, which has not been altered. If you wish to continue using auto-layout as it has existed in previous software versions, please use Gen1 Auto-layout. ### Denture auto-nest improvements **Improved error-handling** Error-handling for the denture auto-nesting tool has been improved and streamlined for a smoother user experience and greater nesting success. Carbon’s denture auto-nesting tool relies on an algorithm that identifies the main geometric characteristics of a denture base. Those identified characteristics are then used to orient and support each model. In some cases, one or more uploaded models may not meet the algorithm’s specifications (eg, it may be larger or smaller than expected; tooth sockets may be less clearly defined…). Previously, having just one such model included in a build would cause the entire auto-nesting operation to fail. With printer software v1.38, only the problematic model(s) will be excluded from nesting; others will continue to be oriented, supported, and packed. This creates a more user-friendly workflow, as the user can quickly see which model failed and proceed to manually prepare that model as needed. *Left: On previous software versions, a single problematic model has caused auto-nesting to fail for the entire build. * *Right: On software v1.38, all models that passed the algorithmic check are oriented, supported, and (where possible) packed. The operator can clearly see and address the single problematic model. * ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-ed5l59ugXlGnpyzaPqne_image.png) If auto-nest failures have been a hindrance to your use of this functionality in the past, we encourage you to try it again. Carbon’s denture auto-nesting tool can help make your lab’s denture preparation workflows faster and lower-effort. If you do not have access to denture auto-nesting but would like to try it, reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance. **New default behavior and flexible user preferences** When the feature is enabled for a printer, denture auto-nesting has historically been set as the default behavior for that printer when creating a new project. While this has worked well for some customers who use a particular machine primarily to print dentures, it has posed a challenge for others who use a single machine for a mix of applications. **With printer software v1.38, denture auto-nesting will default to “off” when creating a project. **To enable auto-nesting for a particular build, simply toggle the option when uploading files. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GiSX2EZ9C77_d_sc8gNLj_image.png) Should you wish to have auto-nesting default to “on” for each new build, a new user preference is now available. This can be configured on a per-user basis to reflect individual work patterns and needs. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NS5LwytkQydYsBJURMxC3_image.png) ### “Print Date” token for labels “Print date” is now available via the part labeling tool. Date-based labels can be added in the Labeling UI by using the new \{date} token. The date that appears on the label will match the date when the user presses “print” (which may be different than the date when the project is prepared and the label token is initially applied). A project that is printed multiple times on different dates will thus show the correct print date on each print, without changing the label within the project. (Note that using the “reprint” functionality will result in a date that does not update, as the project is no longer dynamic in this situation.) The \{date} token supports a wide variety of date formats by altering token details: for example, \{date\:DD-MM-YYYY}, \{date\:MM-YY}, \{date\:MM-DD-YY}, and so on. Time can also be included. For a full list of possible date formats, refer to format documentation for Day.js xxx. The time zone will default to the browser time zone in which the project was created. If needed, you can select a different time zone from the available drop-down menu. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WTTJNezOW8Pfkb00LCRUu_image.png) ***Did you know?**** If you use the same label settings regularly (the same token; the same engraving/embossing depth; the same font size), you can set these as your default via the user preferences section of the Printer Dashboard to save time when preparing similar prints. * ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1k1P-T8zhUbpRfKm-ImD6_image.png" size="72" width="961" height="536" position="center" showCaption="false"} ### Show/hide part bounding boxes Bounding boxes for individual parts can now be toggled on or off when viewing a project in the Print Preparation UI. You may find this useful if bounding boxes are a distraction when placing supports or viewing details of a project – particularly if your project contains small parts. To turn bounding boxes on or off, look for a new control in the bottom bar of the UI or use the keyboard shortcut *Shift+B.* *Below: A new “Toggle bounding boxes” icon is available in the bottom control bar to hide/show bounding boxes* xxx File size too large for here ## Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Increased stability and improved performance for the M3 printer through improvements to the oxygen control system - M3 printer is quieter at idle via reduced fan noise - Software support for the new M3 Max printer - Prints queued from cloud applications (eg, automatically generated builds, or projects stored in the Build Catalog) are now displayed on printer queues with their source as “Cloud” rather than “Bastion-Tunnel” ### Miscellaneous Bugfixes The following issues have been resolved with this release. - Print Prep UI will no longer show “ghost” reminders of unvented volumes that previously existed, but are no longer relevant due to changes to part orientation - Gen2 slicer can more capably handle parts with Carbon-generated supports - Resolved an issue that blocked the deletion of supports in certain circumstances - Resolved a mismatch between ergo height settings and post-print platform heights for taller prints to avoid inadvertently blocking a platform from removal (rare) - “Invalid z\_offset\_mm” error message will no longer occur for certain edits made after support generation (rare) ### ### Update for v1.38.0-1342.82 Addresses several minor bugs. ### Update for v1.38.0-1342.90 Resolves several issues: - Eliminated a (rare) potential cause of unnecessary print aborts on M3 printers - Reprint functionality is restored for older files (>1 year old) - Print uuids are strictly limited to 8 digits ### Update for v1.38.0-1342.92 Resolved an issue that errantly disallowed non-integer values as inputs in Advanced Print Controls. ### Update for v1.38.0-1342.99 Addressed the following issues: - Reverted changes to how the printer reconnects to the local network after installing a software update to minimize connection issues - Enabled a more reliable method for printers to communicate with cloud services ## Feedback We love hearing from you about your workflow, your parts, and how we can improve. You can reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Printer Dashboard Release Notes [path] Release Notes/ The printer dashboard operates in the Carbon cloud and supplements the printer software to manage hardware fleets. :::ExpandableHeading ## April 24, 2025 **Expanded Resin Swap History** Resin Swap History (an optional software tool used by select customers only) now displays a maximum of 15 recent interactions, rather than the previous limit of 5. ::: :::ExpandableHeading ## April 16, 2025 **Easily Rename Printers on Demand** Resolves a bug that prevented some customers from successfully renaming printers. ::: :::ExpandableHeading ## January 8, 2025 **Filter Printer Dashboard by printer type** On the Printer Dashboard, the display of printers can now be filtered by type (M2, M3, etc.) and, for customers with at least one AO Backpack, by printers that do or do not have an AO Backpack attached. This makes it easier to quickly identify printers that match desired criteria. ::: :::ExpandableHeading ## December 4, 2024 ***Improvements AO Backpack workflows*** **Easily filter Automatic Mode prints** The Fleet Prints list ([customer.print.carbon3d.com/prints](http://customer.print.carbon3d.com/prints)) can now be easily filtered to view or hide prints in Automatic Mode and/or Debris Removal cycles.  **Identify projects skipped in Automatic Mode** The Fleet Queues list ([customer.print.carbon3d.com/queue](http://customer.print.carbon3d.com/queue)) now identifies any projects that were skipped while the printer was in Automatic Mode due to part height, the use of a resin other than DPR 10, or the use of a release film (all of which are incompatible with the AO Backpack). Such projects remain in the queue and can be printed in Manual Mode.  ***Printer type labeled on printer tiles*** On the Printer Dashboard at print.carbon3d.com, each printer tile is now clearly labeled with the printer type (MX3, M3, M2, M1, or L1) below the printer name.  *Note: This improvement was originally published as available November 20, 2024; an unrelated technical issue resulted in Carbon temporarily withdrawing the update. The feature is now available.* ::: :::ExpandableHeading ## May 28, 2024 **EPU 46 Color Mixing Tool** An easy-to-use color mixing tool is now available for EPU 46, an energy-returning material with tunable stiffness. Simply input your desired color (as RGB/HSL values, via a Hex color code, or selected from an interactive visual palette) to view required amounts of EPU 46 Color Base, EPU 46 Part A Black, and available tints. Adjust the amount of resin required to proportionally update amounts. Use the “Copy Pigments and Tints to Clipboard” button to quickly capture information and paste it in another document. Access the EPU 46 Color Mixing Tool from your Printer Dashboard by clicking “Color Mixing” on the left-hand menu. Note that UMA 90 color calculations are available via the same tool; ensure you are selecting the proper resin before creating a recipe. ![Example: Carbon’s Color Mixing Tool can be accessed via the Printer Dashboard](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-Dashboard/240528/Color-Mixer-v0201_sml.gif "Example: Carbon’s Color Mixing Tool can be accessed via the Printer Dashboard") This online tool is an alternative to the EPU 46 Color Calculator Spreadsheet available in Carbon Academy. Not all colors will be achievable; note any differences between the colors pictured in the “Target” and “Formula Prediction” boxes and consider adjusting your target color if the outcome is not likely to be acceptable. ::: :::ExpandableHeading ## January 16, 2024 You can now specify that only Admins can accept/install software updates for your printers. This feature may be useful to organizations that have restrictions around when and how software updates are accepted. To enable this setting, an Admin user should navigate to Company Feature Settings and turn “Only Admins can update printer software” to ON, then press UPDATE at the bottom of the page to save the new setting. ![Only Admins can update printer software](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-Dashboard/240116/Admins-update-software.png "Only Admins can update printer software") When this setting is enabled, Users and Operators will no longer see notifications about pending software updates. Please ensure that Admins are aware of and responsive to new software, as Carbon printers must be on current software versions in order to receive full support. This feature can be enabled or disabled at any time. “Admin only” software update acceptance applies to installations of printer software v1.42 or later. Printers must have v1.41 installed in order for the feature to work as intended (updating to v1.42 from an older version may not restrict access as expected). ::: :::ExpandableHeading ## October 25, 2023 Prints queued to physical printers from Cloud Prepare (currently an Early Access Product under limited release) are now appropriately included in the Fleet Prints list on the Printer Dashboard. ::: :::ExpandableHeading ## September 27, 2023 In the Analytics section of the Printer Dashboard, the default selection for resin measurement is changed from “All” to “Part & Supports Only” to reflect the most common use case for this dashboard. Additional descriptive text has been added for clarity. ::: :::::ExpandableHeading ## August 30, 2023 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Easily Rename Printers on Demand** You can now easily rename printers in your fleet at will. Flexible printer names can help you organize your production floor in a logical, understandable manner. To rename a printer, visit the Printer Dashboard ([print.carbon3d.com](http://print.carbon3d.com/)) and click on the three dots in the lower right-hand corner of a printer tile. Use the modal to input a new name for your printer. ::: :::VerticalSplitItem ![Example: “Rename” functionality accessed on the Printer Dashboard](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-Dashboard/230830/Printer_renaming_gif.gif "Example: “Rename” functionality accessed on the Printer Dashboard") ::: :::: Printers can be renamed from the Dashboard regardless of their installed software version, but renaming is intended for use with **printer software v1.40+**. For printers on earlier software versions, renaming a printer on the Dashboard will prompt the new name to display in some areas of the interface (areas that are governed by the Printer Dashboard itself), but other areas of the interface (such as the printer project list, print list, and queue management interface) will not reflect the update unless/until v1.40 is installed. Additional notes about using this feature: - Renaming is only available to Admin users. Individuals with the User or Operator role type cannot rename printers - Renaming a printer may take several minutes to propagate throughout the system - Printer names must be unique within your organization; you cannot have two printers with the same name - Printer names can contain 1-20 alphanumeric characters and select symbols: dash (-) and period (.). Spaces are allowed, but become dashes (-) when transcribed into a printer URL. Underscores are not allowed. Regardless of whether you have entered an upper- or lowercase character, the first character of a printer name will be automatically capitalized in some areas of display - While the name you have chosen will be displayed wherever you see the printer name, Carbon will maintain a consistent record of the printer’s name at the time of manufacture, allowing for continuity in record-keeping. If you use print or printer data available via API endpoints or CSV exports, your chosen printer name will be reflected in the field labeled “printer alias.” “Printer name” will continue to reflect the printer’s name at manufacture - If your organization employs strict network settings that require specific whitelisting of allowed URLs, note that changing the name of a printer will require coordination with your IT team. Every Carbon printer has its own URL, and with the installation of printer software v1.40, changing the name of a printer will now alter this URL. Before renaming any printers, confirm requirements with your IT team to ensure your access to the printer interface is not interrupted. Printer renaming can be disabled upon request by contacting [support@carbon3d.com](http://support@carbon3d.com). **Improvements to the visual display of printer tiles** - Printers that are opted into the Version Lock program are marked with a lock icon to provide a customer-facing indication that software Version Lock is in force for the printer - If the lock icon is missing for a printer you believe should be Version Locked, reach out to [support@carbon3d.com](http://support@carbon3d.com) - Printer tiles are wider for an improved display experience - Improvements to line-wrapping of long printer names and current/pending software versions ::::: :::ExpandableHeading ## August 2, 2023 Users with the Operator role can now print builds from the Build Catalog that have the status “Released.” (Previously, Operators could not print from the Build Catalog.) ::: :::ExpandableHeading ## Prior to August, 2023 Release notes were not published for changes to the Printer Dashboard prior to August, 2023. ::: [title] v1.34 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.34 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - \[M1/M2] Decrease in EPU print time *As a reminder, we do provide the option for the on-printer software to stay fixed. ****Version Lock 1.31**** is our offering entailing full software support of v1.31 for 2 years, between September 2021 and September 2023. You can read more about the offering *[here](https://www.carbon3d.com/resources/blog/version-lock/)* - if you are interested, please contact your Account Manager for more details. Note that we strongly encourage opting into Version Lock 1.31 prior to upgrading to v1.32+.* ### Other improvements: - Auto orientation elastomer support - Removal of retired resins - Network access page permission change We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) or Lily at [llee@carbon3d.com](mailto\:llee@carbon3d.com). ## Changes in how we print ### \[M1/M2] Decrease in EPU print time We’re continuously testing and characterizing our hardware. With this release, we are allowing our motors to move faster in high force situations when there is a high total slice area during printing on the M1 and M2. You may see a decrease in your print time. The change only applies to EPU resins and will be most noticeable for large area builds. ## Other Improvements ### Auto orientation BETA elastomeric resin support Our BETA auto orientation tool has now been optimized for parts to be printed in elastomeric resins. In addition, the tool will make sure the orientation suggested will stay within the build area. ### Removal of retired resins We have removed previously retired resins from the resin selection when setting up a build. The following resins have been removed: - RPU 60 - RPU 61 - PR 25 Cyan - PR 25 Magenta - PR 25 Yellow - PR 25 Grey If you still require access to print with any of the listed resins, please contact the Carbon Support Team. ### Network access page permission change Admin users are now able to directly access and modify the “/network” page of their printer without the need for a password. Access to the page through a direct hardwired connection to the printer will now also be possible without the need for a password. ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [llee@carbon3d.com](mailto\:llee@carbon3d.com) or contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Strut Lattice [path] Design Engine/Tools and Features/ Strut Lattice creates the structure of a lattice, derived from your specified parameters. At its core, this is a structure of unprintable lines and nodes. # Strut Lattice Workflow There are two workflow paths for creating a strut lattice: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Tet Strut Lattice Steps*** The strut lattice operation implicitly creates a tet mesh while creating the tet strut lattice. 1. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 2. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::VerticalSplitItem ***Hex Strut Lattice Steps*** Hex strut lattices require a separate operation to create a hex mesh scaffold first. 1. [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) 2. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 3. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tet Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tvPyOoDfj9mR2Eqe2KVvE_tet-mesh-creation-ab-v2.png) ::: :::VerticalSplitItem ![Hex Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ljEbG4OcGktV101Cx3Mxx_hex-mesh-creation-ab-v2.png) ::: :::: :::hint{type="warning"} All strut lattices need to use the Solidify operation to be converted into a printable mesh file. ::: ### Tet Strut Lattice ::embed[]{url="https://player.vimeo.com/video/671768270"} :::ExpandableHeading Video Text 1. **Strut Lattice** 1. Select input mesh (design space) 2. Select population type (Uniform most common) 3. Click lattice type 1. Use Lattice search 2. Or manually select unit cell parameters 1. Lattice type 2. Cell size 3. Strut diameter 4. Optionallly add Zones or Advanced options 2. **Solidify** 1. Select strut lattice 2. Select options 3. **Generate** 1. Processing takes approx 1 minute (or up to 5 minutes with advanced options) ::: ### Hex Strut Lattice ::embed[]{url="https://player.vimeo.com/video/916841365"} :::ExpandableHeading Video Text 1. **Hex Mesh** 1. Select input mesh (design space) 2. Select preview to visualize 3. Select population type - Choose Gridded or Loft 4. Define and adjust cells 5. Preview regenerates after a few seconds of inactivity 2. **Strut Lattice** 1. Select the hex mesh 2. Select lattice type 3. Select strut diameter 3. **Solidify** 1. Select strut lattice 4. **Generate** Reference [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) training for more details on gridded and loft hex mesh options. ::: # Lattice Population Type ::::VerticalSplit{layout="right"} :::VerticalSplitItem ## Uniform Uniform population type applies the same unit cell parameters throughout the specified input mesh (design space). ## Point Cloud [Point Cloud](docId\:uvxYrt8Rzi2lqv6s-OuGc) applies unit cell parameters to the design space via pressure map data. ![Pressure Map](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pxM_8nYIJo5HaIVM1GX9c_pressure-data-gathering.png) ::: :::VerticalSplitItem ![Lattice Population Type](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2hPzi1V4NMOCAW0KBlw_l_population-type.png) ::: :::: :::hint{type="info"} Both population types will apply specified unit cell parameters throughout the input mesh by default, but both types can still utilize [Zones](docId\:eFk8RIevt0JGCmQHe2IFV) for variation within that design space as needed. ::: # Strut Lattice Menus ## Unit Cell ::::VerticalSplit{layout="right"} :::VerticalSplitItem A strut lattice is comprised of unit cells, which are defined by three parameters: - Lattice type - Main cell size - Strut diameter You can select these parameters via two methods: - [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) - **Manually**, referencing [parameter guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) ::: :::VerticalSplitItem ![Unit Cell](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_c14FOqkeZtoMl8jcrEuJ_unit-cell.png) ::: :::: ## Zones ::::VerticalSplit{layout="right"} :::VerticalSplitItem Zones allow you to have ultimate **control over the performance of your lattice**. If you require varied performance across your design space, you can utilize zones to vary lattice parameters by lattice type, cell size, strut diameter, or all of the above. Reference [multi-zone file preparation](docId\:iA0qX01VB-VsxJGbK0lE5) and [zones](docId\:eFk8RIevt0JGCmQHe2IFV) to get the most out of this feature. ::: :::VerticalSplitItem ![Zones](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7kmiDmyB37mbNanDzfJ9E_zones.png) ::: :::: ## Advanced The advanced options provide additional control over how the strut lattice populates the design space. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### Lattice Population Lattice conformity in the design space can be adjusted via [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd), by allowing smaller cell sizes on the surface in smaller features. ### Surface Controls The aesthetics of your lattice can be just as important as the performance. You can fine tune the surface appearance with - [Surface Tolerance](docId\:Q4i9ZSwazXVE-WDQxkKP9) - [Symmetry](docId\:xGFWSu4xHaMedcbyPuFnf) - [Surface Isotropy](docId\:KmFVMEZlPFajUcdya-etQ) ### Boundary Struts Additional control is available for struts on the boundary of the design space. You can adjust [Boundary Strut Diameter](docId\:LSZNA83JoRyttKyWgHkce) and/or apply additional struts on [Feature Edges](docId\:efUJ_MzbAimttVmCsb7V9). ::: :::VerticalSplitItem ![Advanced](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/yU-zl8httojnHGJ3cmBZI_advanced.png) ::: :::: # Strut Lattice and Solidify **Strut Lattice and Solidify are a Team** Both tools must be used to create a printable strut lattice. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Strut Lattice** Strut Lattice is the foundational structure, derived from your specified parameters. At its core, this is a structure of unprintable lines and nodes. **Solidify** Solidified lattices are derived from Strut Lattices but have been converted into a triangulated mesh, or STL file, for printing. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721438481/Education/Software/Design-Engine/Quick-Start-Guide/Strut_Lattice_and_Solidify.png" size="80" width="1340" height="1469" position="center" showCaption="false"} ::: :::: **Strut Lattice and Solidify Visibility** - **Strut Lattice **can be viewed volumetrically (Preview or Diameter) or as lines (Paths & Nodes). - **Solidify **accurately depicts the printable STL file, with all utilized features in play. *If you are not seeing a feature depicted in a volumetric strut lattice view, you may need to view the solidified lattice.* ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ](https://res.cloudinary.com/carbon3d/image/upload/v1721438501/Education/Software/Design-Engine/Quick-Start-Guide/Strut-lattice-vs-Solidify_400.gif "Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ") ::: :::VerticalSplitItem **Strut Lattice** The strut lattice lines are polylines, not splines, made up of line segments. The default view for Strut Lattices is to display them volumetrically with the specified strut diameter, helping you visualize the lattice in 3D. This view expands each line segment with a circular cross section of the specified diameter. Line segments along a curved strut may appear not fully connected on the outside of the curve. However, this is only a temporary visual representation and does not affect the integrity of your struts. **Solidify** In the mesh conversion, all seemingly disconnected line segments are fully connected in the printable lattice. ::: :::: [title] Lattice Search [path] Design Engine/Tools and Features/ Find unit cells to meet the performance and aesthetic criteria for your designs in Design Engine's metamaterials library. Jump to Section: - [Filters](docId\:LlWKO8SuVfs2j3cEjz6YR) - [Lattice Search Demo](docId\:LlWKO8SuVfs2j3cEjz6YR) - [Foam to Lattice Workflow](docId\:LlWKO8SuVfs2j3cEjz6YR) ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Launch Lattice Search](https://res.cloudinary.com/carbon3d/image/upload/v1712786731/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Lattice_Search_APPCUE_v0101.gif) ::: :::VerticalSplitItem Launch **Lattice Search **from the quick-access button on the upper right of the design user interface. ::: :::: :::hint{type="info"} You can also launch **Lattice Search **from inside the **Strut Lattice** tool, under [Lattice Type](docId\:LlWKO8SuVfs2j3cEjz6YR). This will enable you to **apply unit cell **from your search **directly to an input mesh**, as shown in the demo video below. ::: # Filters Thousands of lattices are available in the metamaterials library and Design Engine provides filter options to narrow your results **by performance **and **by lattice parameters**. ## Performance Filters Two filters are available to search by stiffness within the unit cell's stress-strain curve: **modulus **and **stress at 25% strain**. You can also search by **volume fraction **to estimate the weight of the lattice. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Simulated Testing** In order to have performance data for thousands of lattices, the library utilizes simulated testing. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1712786860/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Figure-2B-final_smlr.gif "Simulations have been developed and validated from physical experiments on a wide cross section of EPU 40 printed lattice pucks.") ::: :::: Results yield a stress/strain curve and volume fraction for each lattice. *For more details, read *[Building Carbon's Metamaterials Library](https://www.carbon3d.com/resources/engineering/building-carbons-metamaterials-library)*.* :::hint{type="warning"} **Because data is based on simulations, final part performance may vary.** Our simulated mechanical response data reasonably matched experimental data on the small set of lattices we tested in a physical setting. However, these tests were performed with ideal, simple parts in a controlled environment. We do not expect the precise numbers shown to accurately describe performance of parts that are more complex or used in less ideal settings. The data like the stress-strain curves shown in Design Engine are best used as a comparative tool in evaluating a lattice’s performance relative to other lattices. Actual lattice behavior depends on specific use and is subject to variation inherent in manufacturing processes and different environments in which products are used. Users should validate lattice behavior in settings specific to their needs. ::: :::ExpandableHeading ### Modulus **Young's modulus**, or modulus of elasticity in compression, is calculated in the **linear elastic range** of compression. The slope of the stress-strain curve in this range, rise over run, provides a performance metric for **how stiff the lattice is before yielding**, or buckling. The higher the number, the stiffer the lattice in this range. In the example shown, the lattice exhibits 5.54 kPa of stress at 2% strain for a modulus of 277 kPa (a relatively compressible lattice, ie not stiff). ![](https://res.cloudinary.com/carbon3d/image/upload/v1712787090/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Modulus.png) ::: ::::ExpandableHeading ### Stress at 25% Strain 25% strain is a common benchmark to reference stiffness in the **plateau range** of compression, where the lattice is yielding, or buckling, under stress. This is how much **pressure** is needed to **compress the lattice by 25%**. The higher the number, the stiffer the lattice in this range. In the example shown, the lattice requires 24 kPa of stress to compress by 25% (a relatively compressible lattice, ie not stiff). ![](https://res.cloudinary.com/carbon3d/image/upload/v1712787330/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Stress_at_25_v0101.gif) :::hint{type="info"} For more information on what the stress-strain curve can tell you, reference the **How to Read Graph **section in the **Lattice Parameters - Lattice Types **lesson. ::: :::: :::hint{type="info"} For more information on stress-strain graphs, reference [Stress-Strain Curves](docId\:f-f8ROxDabcRrBEUDh6Q1). ::: ::::ExpandableHeading ### Volume Fraction Volume fraction indicates the **% of volume** the lattice uses out of the total volume of the design space. - Volume fraction is most useful to **estimate the weight **of your latticed part. Calculate the weight of your lattice with the volume fraction, volume of your design space, and density of the material (available on the [technical data sheet ](https://www.carbon3d.com/materials/elastomeric)for Carbon resins). - Volume fraction can also be an **indicator of production cost**. Higher volume fractions use more printed material than lower volume fractions. :::hint{type="info"} *Note about ****Foam Density vs Lattice Density*** Many successful lattice applications are foam replacements, using lattices for performance gains. In the foam industry, density is often used to indicate the quality and durability of a particular foam. This is not the case with latticed parts. Quality and durability are characteristics of the material the latticed is printed in, not the lattice itself. A low vs high volume fraction in lattice design is not an indication of quality, but is instead a tool to understand the mass of the lattice, relative to the material used. To understand the durability of your lattice, reference the material properties of the printed material. ::: :::: :::hint{type="info"} For more information on volume fraction per lattice type, reference [Mass Comparison](docId\:f-f8ROxDabcRrBEUDh6Q1) ::: ::::ExpandableHeading ### Why Lattices Do Not Use Shore Hardness Shore hardness is measured with a durometer, which uses a small pin as the testing plunger, and provides a unitless measure of hardness via a dial or digital readout. The pin plunger is very small, ranging in diameter between 1.1 - 1.4 mm. As illustrated below, a lattice can miss the measurement entirely as the pin falls in the negative space between struts. Even if the durometer pin hits a strut to get a reading, the pin is too small to get an accurate sense of how the lattice is performing, which relies on how the struts work together as a unit. Testing lattice compression requires a platen or plunger that spans across one unit cell at a minimum, ideally multiple unit cells. The pin applies a load to a depth of 0-2.5 mm, which most closely aligns with the modulus measurement used in Design Engine. If you are trying to match a material where you only have shore hardness data to pull from, you can approximate the roughly similar modulus metric via a conversion formula provided below. ![](https://res.cloudinary.com/carbon3d/image/upload/v1712787355/Education/Software/Design-Engine/Tools-Features/Lattice-Search/No_shore_hardness_v2.png) ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_ZeFOTTUz_3Bbdn4F88x8_convert-shore-hardness-to-modulus.xlsx" label="Convert Shore Hardness to Modulus.xlsx"} :::hint{type="info"} Note this conversion is approximate and should be considered a rough correlation only. The formula uses A.N Gent's equation for ASTM D2240 Type A durometer hardness. ::: :::: ### Qualitative Comparisons ![Materials from Extra Soft to Stiff](https://res.cloudinary.com/carbon3d/image/upload/v1722033656/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Qualitative-scale_v0103_transparent.png) You may not have a quantitative performance metric in mind, and that's okay. Many designers approach lattices with other known materials in mind or just want to know **what ballpark their application falls in** to get started with lattice design. Below are some examples of common materials to give you a rough range of **stress at 25% strain** to help you gauge the stiffness of your lattice design in a qualitative comparison. | | Extra Soft | Soft | Medium | Firm | Stiff | | ------------------------------ | --------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------- | --------------------- | | **Stress at 25% Strain** (kPa) | 0 - 20 | 20 - 80 | 80 - 200 | 200 - 1000 | 1000+ | | **Reference Materials** | `Marshmallows`
`Melamine Sponge` | `Gummy Bears`
`Yoga Mat` | `Flip-flops`
`Foam Roller` | `Eraser`
`Cork` | `Tires`
`Lumber` | | **Reference Foams** | `Memory`
`Latex`
`Packing`
`High Density Polyurethane` | `Rebond`
`Neoprene`
`EVA`
*Foam similar to* `Poron XRD` | `VN600`
*Foam similar to* `D3O Aero` | `EPS`
`VN740`
*Foam similar to* `D3O Decell`
`VN1000` | | | **DLS Production** | Material-dependent | Good | Good | Good | Often too dense | | **Applications** | Comfort | Comfort | Supportive | Protective | Rigid | :::hint{type="info"} If you have a particular foam in mind that you are trying to replicate, see the [Foam to Lattice Workflow](docId\:LlWKO8SuVfs2j3cEjz6YR) example below. ::: :::hint{type="warning"} Note that combining lattices with skins or using thicker boundary struts than the body of the lattice, can make the structure feel slightly stiffer in performance. ::: ## Lattice Parameter Filters Standard lattice parameters can also be used to filter down results. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Cell Size ![Cell Size](https://res.cloudinary.com/carbon3d/image/upload/v1712787684/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Tet_Cell_Size.png) Narrow the cell sizes that appear in search results based on your part geometry and manufacturability. ::: :::VerticalSplitItem ### Strut Diameter ![Strut Diameter](https://res.cloudinary.com/carbon3d/image/upload/v1712787805/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Strut_Diameter_v4.png) Narrow the strut diameters that appear in search results based on your material. ::: :::: ### Lattice Type Lattice Search catalogs lattice types for both** tetrahedron mesh **and** hexahedron mesh scaffold types**. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Scaffold Type** Toggle between tet and hex scaffold type to search per mesh preference. Hybrids are only available for tet mesh types. The primary lattice types available will vary to match the selected scaffold type. ::: :::VerticalSplitItem ![Scaffold Type](https://res.cloudinary.com/carbon3d/image/upload/v1718128761/Education/Software/Design-Engine/Tools-Features/Lattice-Search/MML-scaffold.gif) ::: :::: **Tet Lattice Types** There are more options than just the five primary tet lattice types available in the Strut Lattice operation. - Two additional tet lattice types appear in the library: **Kelvin (Tet) **and** Star (Tet)** - **Hybridized lattice types **are also available in many combinations ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Hybrid Lattice Types](https://res.cloudinary.com/carbon3d/image/upload/v1717700606/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Hybrid_Cell-StaVor_v0102_sq.gif) ::: :::VerticalSplitItem **Hybrid Lattice Types** Hybridized lattices are available using all seven tetrahedron lattice types: Icosahedral | Kagome | Kelvin (Tet) | Rhombic | Star (Tet) | Tetrahedral | Voronoi - The example here is 1/3 Star and 2/3 Voronoi. The unit cells of each type merge together to create a unique unit cell in the noted proportions. - Hybrid lattices are **named by their components**, using the first three letters of each lattice type, followed by their proportions as a percentage. - In this example: **StaVor\_3366** ::: :::: **Hex Lattice Types** :::hint{type="danger"} To create a lattice using a Hex Mesh, you must generate the Hex Mesh via the [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) operation **before** you can select and apply unit cell parameters via the Strut Lattice operation. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1718120075/Education/Software/Design-Engine/Tools-Features/Lattice-Search/equal-hex.png "Gridded hex mesh with equal-sided cuboids") ::: :::VerticalSplitItem Lattice Search assumes a **gridded Hex Mesh** with **equal XYZ** hexahedron dimensions. This equal-sided cuboid is **the cell size** of the strut lattice unit cell shown in the meta-materials library (MML). When reviewing lattice performance in the MML, reference the closest approximate cell size to your hex mesh. ::: :::: :::hint{type="warning"} Note that when using the **apply unit cell** option when launching Lattice Search directly from the Strut Lattice operation, the **cell size will not be applied**, as the cell size of your Hex Mesh will be used. Only the lattice type and strut diameter will carry through. ::: :::hint{type="warning"} Your actual hex lattice performance may vary depending on the [type of hex mesh](docId\:f-f8ROxDabcRrBEUDh6Q1) you use and the size and proportions of the hexahedrons in your hex mesh. ::: :::hint{type="info"} Note that there is a **Star** lattice type available for both tet and hex scaffold types. ::: ### Material **Elastomers** The metamaterials library currently catalogs lattices in Carbon's elastomeric materials: ![Carbon Elastomers Energy Return and Stiffness](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Lattice-parameters/Material-Guidelines/Elastomer-Materials.gif "Carbon Elastomers Energy Return and Stiffness") **Energy Return to Damping** EPU Pro 50 | EPU Pro 90 | EPU 41 | EPU 46 | SIL 30 | EPU 40 | EPU 43 | EPU 45 **Soft to Stiff** SIL 30 | EPU Pro 50 | EPU 41 | EPU 40 | EPU 43 | EPU 46 (tunable stiffness) | EPU 45 | EPU Pro 90 :::hint{type="info"} For more guidance and manufacturability information, reference the [Lattice Parameters](docId\:f-f8ROxDabcRrBEUDh6Q1) lesson. ::: # Lattice Search Demo ::embed[]{url="https://vimeo.com/723872614"} :::ExpandableHeading Video Text 1. **Measure Part Geometry** • Measure part - using Thickness tool in this example • Follow guidelines to find a main cell size range • \~20 mm smallest dimension = \~15 mm max cell size 2. **Strut Lattice - Lattice Search** • Select input mesh • Select Lattice Search under lattice type 3. **Filter Results** • Adjust modulus for pre-yielding stiffness • Adjust stress at 25% strain for pre-densification stiffness • Adjust volume fraction to make your lattice more or less dense • Adjust to acceptable cell size range for your geometry • Adjust strut diameter to acceptable range for material • Include or hide hybrid lattice types • Select which lattice types to include • Select materials* (currently elastomers)* 4. **Browse Results** • Sort Results • Select lattices to compare details • Compare up to 6 lattices • Compare stress-strain curves in graph view • Data may be downloaded as a CSV • Compare lattice patterns in model view • Sample pucks are 40 x 40 x 20 mm 5. **Select a Lattice** • Select option - applying all unit cell parameters in this example 6. **Generate and Assess Lattice** 7. **Apply Options and Solidify** • Adjust advanced options as needed • Solidify for a printable mesh ::: :::hint{type="warning"} Note that using **Lattice Search for a zone **will only apply the **lattice type **to the zone, rather than all unit cell parameters. ::: :::hint{type="info"} When performance data is not available within the metamaterials library, a button to request performance data is available within the Strut Lattice tool. ::: # Foam to Lattice Workflow One of the key challenges that designers face when designing with a lattice is not having a clear path to mimic the mechanical performance and aesthetics desired. Searching a vast library can be a daunting task if you don't have specific performance criteria in mind. A common path in lattice design is to have foam characteristics in mind as a benchmark for finding lattices that perform in a similar capacity. ## Compare to Foams in Library Carbon tested a cross section of common foams to capture data in the same format as the library's lattice simulation data, to provide a reference point for finding unit cells. For more details on Carbon’s testing and data modeling, reference this [white paper](https://www.carbon3d.com/resources/blog/carbon-design-engine-helps-engineers-improve-on-favorite-foams). ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### Filter by Foam In the **materials **filter, click on **foam **to see all foams available in the metamaterials library. ::: :::VerticalSplitItem ![Filter by Foam](https://res.cloudinary.com/carbon3d/image/upload/v1713207503/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Foams-in-Lattice-Search_v0103.gif) ::: :::: ### Generic Foam Details Several of the foams we tested are from broad generic categories. To provide more context, below are the retailer specifications for these foams. | **Generic Foam** | **Common Application** | **Retailer Specs** | | --------------------------- | ----------------------- | ---------------------------------------------------------------------- | | **Closed Cell Foam (EVA)** | Exercise Mats | EVA Foam "Firm"
Density: 2.0 pcf (0.032 g/cc) | | **High Density Foam** | Furniture Cushions | EverFlex V54 54 ILD (240 N)
Density: 2.9 pcf (0.046 g/cc) | | **Latex Foam** | Mattresses and Cushions | N28 28 ILD (125 N)
Density: 6 pcf (0.096 g/cc) | | **Memory Foam** | Mattresses and Cushions | 13 ILD (58 N)
Density: 2.5 pcf (0.040 g/cc) | | **Neoprene Foam** | Gaskets | 3 psi to compress 25% (20.7 kPa\*)
Density: 10.0 pcf (0.160 g/cc) | | **Packing Foam** | Packing/Shipping | Y37ch Foam 35 ILD (156 N)
Density: 1.2 pcf (0.019 g/cc) | | **Rebond Foam** | Carpet Padding | 90 ILD (400 N)
Density: 8.0 pcf (0.128 g/cc) | *\* Results of Carbon testing did not match retailer specs. Testing conditions may vary results.* ### Foam to Lattice Search ::::WorkflowBlock :::WorkflowBlockItem **Filter Foam Performance** - **Select foam **to match - Check the box to compare - Filter **modulus **range close to foam - Choose a range +/- a couple hundred because the linear elastic range is generally a small part of the data set. - Filter **stress at 25% strain **range close to foam - Choose a tight range for best results ![Filter Foam Performance](https://res.cloudinary.com/carbon3d/image/upload/v1712788049/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Foam-to-lattice-search-v0101_foam-_perf_sml.gif) ::: :::WorkflowBlockItem **Filter Lattice Parameters** - Select **materials **for application - Energy return in example - Select **cell size **range to suit geometry - Select **strut diameter **range to suit resin and cell size range - Select **volume fraction **range to suit weight goals - Optionally filter to preferred **lattice types** ![Filter Lattice Parameters](https://res.cloudinary.com/carbon3d/image/upload/v1712788080/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Foam-to-lattice-search-v0101_lattice-parameters_sml.gif) ::: :::WorkflowBlockItem **Compare Results** - Select up to 5 options to **compare **foam - **Highlight foam **for clarity - Hover cursor over **strain at 50%** - **Match **the closest compression metrics - Closest lattice - **Apply unit cell **to generate strut lattice ![Compare Results](https://res.cloudinary.com/carbon3d/image/upload/v1712788059/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Foam-to-lattice-search-v0101_compare_sml.gif) ::: :::WorkflowBlockItem **Check Unit Cell Manufacturability** In this example, **Voronoi** with a **10mm cell size** and **0.8mm strut diameter** closely matches our high density foam. - Check that the unit cell conforms well to your design space - Verify **manufacturability **for the unit cell - In this case, the parameters are well within the range of Voronoi's manufacturability in Carbon's DLS production ![Check Unit Cell Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1712788035/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Check_unit_cell_v2.png) ::: :::: :::hint{type="info"} For manufacturability information for tet lattices, reference [Unit Cell Manufacturability](docId\:f-f8ROxDabcRrBEUDh6Q1). ::: ## Compare to Other Foams **Align Data** If you have your own foam testing data, you may need to align your data to match the format in Design Engine before comparing data. ::::::WorkflowBlock :::WorkflowBlockItem **Stress - Strain** Data may be in **Force (N) - Displacement (mm) **units rather than **Stress(kPa) - Strain (%)**. The same curve may appear slightly different when plotted in different units, which can throw off your search results. ![Stress - Strain](https://res.cloudinary.com/carbon3d/image/upload/v1712788106/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Force_to_pressure_gif_to_60.gif) ::: :::::WorkflowBlockItem **Stress** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Divide force by the surface area of the testing apparatus on the sample. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1712788145/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Testing_Setups_v0101.gif "If testing was performed by a plunger, use the plunger surface area. If a platen was used that covers the full sample, use the surface area of the sample.") ::: :::: ::::: :::::WorkflowBlockItem **Strain** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Convert the displacement dimension to a percentage of the sample thickness. ::: :::VerticalSplitItem ![Strain](https://res.cloudinary.com/carbon3d/image/upload/v1712788104/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Strain_from_displacement.png) ::: :::: ::::: :::WorkflowBlockItem **Plot Curve and Compare to Lattices** - Plot stress-strain curve - Plot data points at 2, 4, 6... 60% strain to match Design Engine graphs - Use the cycle 2 curve if you have multiple cycles - Perform a lattice search per the [foam to lattice workflow](docId\:LlWKO8SuVfs2j3cEjz6YR) above ![Plot Curve and Compare to Lattices](https://res.cloudinary.com/carbon3d/image/upload/v1712788103/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Stress-strain_High_density_to_60.png) ::: :::::: [title] Navigation and Options [path] Printer UI/ # Printer Software User Interface ## Printer Dashboard UI The Printer Dashboard is your home page for all Printer UI operations. :::hint{type="info"} See also [Fleet Management](docId:91X-qyIpcgNgDxmb1ktJ7) for more information. ::: ![Printer Dashboard UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Navigation-Options/Printer-Dashboard-UI.png) ::::::WorkflowBlock{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3LifwJ1OElAqNlcifsqhU_printer-dashboard-ui-v144.png" size="100" width="6600" height="3712" position="center" alt="Printer Dashboard UI"} :::::WorkflowBlockItem ::::ExpandableHeading **Fleet Management** All activity in your printer and part washer fleet can be managed from the dashboard. This includes: - Printers - Queues - Washers - Fleet Projects - Fleet Prints - Analytics :::hint{type="info"} See also [Fleet Management](docId:91X-qyIpcgNgDxmb1ktJ7) for more information. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Design Engine** Carbon Design Engine is a cloud-based design software that creates production-ready lattices, textures, and more, saving engineers significant time and effort in designing breakthrough products. Reference [Design Engine](docId:6-kC-BOB7NDBPNaw7DU3i) for more information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Automate** Carbon Automate uploads files and automatically prepares and queues parts for production. Reference [Automate](docId\:RdxnuAgHPa5GQfBl5QYSb) for more information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Color Mixing** The color mixing tool provides color selection and mixing recipes to create custom colors for - [EPU 46](docId:74h6IE6GvINCNbSCZ0r9l) - [UMA 90](docId\:eF7znoXEdf7uiMQpUV5yK) ![Color Mixing Tool Demo](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/k8Tlw8OwRWHEtO0f6KzoZ_color-mixer-v0201-sml.gif "Color Mixing Tool Demo") ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Carbon Academy** The [Carbon Academy](docId\:atEdwJ8uQgNdSrIu1VgfS) button will take you directly to documentation where you will find training and resources for all aspects of the DLS™ Process and Carbon's products. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Admin** Users with an Admin level account will have this button to manage all users and company settings. Reference [Settings and User Management](docId\:PqxnKG4ONeIQP4BmaSXIY) for more information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Your Account** Your account profile and personal settings can be accessed here. Reference [Settings and User Management](docId\:PqxnKG4ONeIQP4BmaSXIY) for more information. ::: :::: :::::: ## Printer Projects UI When you click on a printer from the dashboard, you are directed to the printer page. See also [Fleet Management](docId:91X-qyIpcgNgDxmb1ktJ7) for more information. ![Printer Projects UI with number key](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BpN97C2W6NJv0coti7c7L_printer-projects-ui.png) :::::::WorkflowBlock{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BpN97C2W6NJv0coti7c7L_printer-projects-ui.png" size="100" width="6600" height="3713" position="center" alt="Printer Projects UI with number key"} ::::WorkflowBlockItem :::ExpandableHeading **Printer Name** Clicking on the printer name will take you back to the Printer Dashboard. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Projects** This is the default page after you click on a printer from the Printer Dashboard. You can access all projects created on this printer, regardless of whether they were printed. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Queue** This is the print queue for **this printer only\*** where you can - manage the order of prints - delete prints from the queue - send the next print to the printer \* You can manage all print queues for your fleet from the Printer Dashboard. ![Printer Queue](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vFnGaFBDg0O7dXA_lgWyi_printer-queue.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Prints** This is where you can access all prints completed on **this printer only\*** where you can - open the print to print again - reference stats from the print - request help for the print \* You can manage all prints for your fleet from the Printer Dashboard. ![Printer Prints](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NW8MCEPQfFR84yGQjtktJ_printer-prints.png) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Status** Each printer has its own status page. See more about [Printer Status](docId:1bT3mas8msvxq9CDza67C) below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Search** Search for projects on this printer. ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Projects Dropdown** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem You can filter projects to view all or just those created by you. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XJDVMz0cP168uKcSb7ryd_projects-dropdown.png" size="70" width="223" height="128" position="flex-start" alt="Projects Dropdown" darkWidth="223" darkHeight="128" showCaption="false"} ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Project List** Click on the project name to open the working model. Hold Ctrl/⌘ and click on the project name to open the working model in a new tab. ![Open from Project List](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dkloe5xYSALmmxR7U4FTn_project-page-tab-v0101.gif) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Sorting Dropdown** You can sort projects, ascending or descending, by: - date created - date modified - number of prints - alphabetically by project name ![Project Sorting Dropdown](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Dyepc9EbjZzvoUoBqthWs_project-page-sorting-v0101.gif) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Action Menu** - Delete - Duplicate ![Actions available for projects](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fbI5pfqbUTNLA43sfzUbQ_project-page-actions-v0101.gif) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **New Project** Click here to begin a new project. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Your Account** Clicking on your name will take you back to your account profile and personal settings. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Carbon Academy** The [Carbon Academy](docId\:atEdwJ8uQgNdSrIu1VgfS) button will take you directly to documentation where you will find training and resources for all aspects of the DLS™ Process and Carbon's products. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Give Feedback** Carbon would love hear from you! ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hLMqjnRzZqUBVHwjIAS4y_give-feedback.png" size="80" width="573" height="350" position="center" alt="Give Feedback Form" darkWidth="573" darkHeight="350" showCaption="false"} ::: :::: ::::::: ### Printer Status Printer status indicators occur on both the [printer dashboard](docId:91X-qyIpcgNgDxmb1ktJ7) and on the [printer UI's](docId:1bT3mas8msvxq9CDza67C) status page. **M3 Printer Status Page Example** An M3 printer **ready to print** in one view and **actively printing** in another view. ![Idle Printer Status | Printing Printer Status](https://res.cloudinary.com/carbon3d/image/upload/v1734119041/Education/Software/Printer-UI/Fleet-Management/printer-status-gif_v144.gif "Idle Printer Status | Printing Printer Status") :::hint{type="info"} This M3 printer example is fitted with the AO Backpack accessory. In the idle view, the example shows Auto Mode ON and the example printing view demonstrates the OFF condition. ::: :::hint{type="info"} **Auto Mode** can be **toggled OFF** from the printer status page. Reference AO Backpack's [auto mode completion](docId\:Z5J06e2yhoHwLisiFaRFT) guide for more information. Auto Mode can only be **toggled ON at the printer**. ::: ## Project UI The project page is where you set up your parts for printing. ![Project UI with number key](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DVZxzRgBlPIJ01TKhPkmG_project-ui.png) :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Resin Selection** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The first step in starting a project is to select a resin. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IJlQAiKd4-ZwLefkTbZy3_select-a-resin.gif" size="70" width="270" height="260" position="center" alt="Selecting a resin" darkWidth="270" darkHeight="260" showCaption="false"} ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Part List** The part list shows all parts in the project and provides functionality options to manage your parts, inlcuding download options. ![Part List & Options](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rUsvXXzdbwClqZpAa9FOM_part-settings.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Downloading Individual Parts** You can download individual parts and their corresponding supports. Note that supports are merged with the part and will no longer be editable when imported into another project. **Downloading Parts with supports** Additional guidance is provided when downloading parts with supports and/or labels to avoid confusion about how these features are handled in downloaded STLs ::: :::VerticalSplitItem ![Downloading Parts Warning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/n88Z6TECl2Ll1El1E2cdM_download-stl.png) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Carbon Academy** The [Carbon Academy](docId\:atEdwJ8uQgNdSrIu1VgfS) button will take you directly to documentation where you will find training and resources for all aspects of the DLS™ Process and Carbon's products. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Camera Controls** Click the arrows to rotate to an orthogonal view. Continuing to click the arrows will continue rotating model orthogonally. The center camera icon returns to default view. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/muB-k069L_yJy0yLlWemV_camera-controls.gif" size="76" width="900" height="715" position="flex-start" alt="Camera Controls" darkWidth="900" darkHeight="715" showCaption="false"} ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Keyboard Shortcuts** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem All [shortcuts](docId:1bT3mas8msvxq9CDza67C) can be referenced when clicking this icon. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZcIDbn5CxlvQEYDd1uDu1_keyboard-shortcuts.png" size="80" width="557" height="334" position="center" alt="Keyboard Shortcuts Excerpt" darkWidth="557" darkHeight="334" showCaption="false"} ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Bounding Box Dimensions** These are the dimensions of the bounding box of the part or parts selected. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Edit Project Name** You can edit the project name here without opening the Project Settings. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Project Settings** Click the arrow next to the file name to access functionality useful for completed projects. - **Export STL **will create a single mesh file of the entire build *Note that supports become part of the STL file and will no longer be viewed as supports by the UI if reimported.* - **Export Carbon File** that contains all project settings including the resin, supports, part labels, etc. - **Shareable **option allows users outside your company to view the project (ie service bureau or contract manufacturer) - **Export Slices **provides image files of each slice - **View Traveler **is a downloadable PDF of the build layout that is helpful when using Part Labels - **View Slices **plays a video of the slices during printing which is very helpful to review a project before printing ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5xr0SfhKWk-3AmVMHC465_project-settings.png" size="70" width="492" height="491" position="center" alt="Project Settings" darkWidth="492" darkHeight="491" showCaption="false"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Top Bar** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EA8pA5rN0UW9bUj334meE_top-bar.gif" size="66" width="500" height="150" position="flex-start" alt="Top Bar Tabs" darkWidth="500" darkHeight="150" showCaption="false"} The top bar is your main tool set. From left to right: - Orient - Supports - Layout - Scale - Part Labels - Print Controls - Project Analysis Reference the documentation of the same name to learn more about each. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Build Platform** The build platform and parts layout is in the center of your working area. The platform rendering and usable build area changes for the printer you are working on. ![M1 | M2 | M3 | M3 Max | L1 Build Platform Sizes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ea6nB-kT5pmWzlSYZhaEH_build-platform.gif "M1 | M2 | M3 | M3 Max | L1 Build Platform Sizes") ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Last Revised** Updated in real time, the last revised date and time will always tell you when something was modified in the project. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Upload STL (or PLY)** Add more parts to the project in STL or PLY file format ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Add to Queue** When the project is ready to print, you will add it to the print queue. - Specify the number of copies to print - Choose what printer(s) to use - Add notes to print operators or for record :::hint{type="warning"} This does **not** begin the print. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Lv7HE9FwqJQ0EgxASIA9d_add-to-queue.png" size="60" width="498" height="434" position="center" caption="Queue new print dialog" alt="Queue new print dialog" darkWidth="498" darkHeight="434" showCaption="true"} :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Bottom Bar** The bottom bar tools provide visibility and assessment assistance when setting up your project. See below for more information. ::: :::: ::::::: ### Bottom Bar Features ![Bottom Bar Features](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iwMneyKj1RTUQKeSkxG5P_bottom-bar-v2.gif) :::ExpandableHeading **Toggle Bounding Boxes** ::embed[]{url="https://player.vimeo.com/video/999681323?dnt=1"} - Click to toggle bounding boxes on and off from view - Especially useful for packed builds and small parts ::: ::::::ExpandableHeading ### Overhang Detection and Measure ::embed[]{url="https://player.vimeo.com/video/999681348?dnt=1"} - **Toggle platform **off for visibility - Turn on **Overhang detection** - Set to the recommended unsupported angle for the resin - Adjust view to assess orientation - 💡 Adjust the orientation to minimize overhang areas - Select **Measure** - Measure the largest overhang(s) to see if they fall below the recommended maximum for the resin - This overhang falls below the maximum recommended for the resin. - This part does not require supports for overhangs in this orientation, but it does need supports for three other reasons. - Adhesion - Island - Stability Overhang detection provides a gradient color range to provide guidance on where to place supports. The color range is anchored around the [recommended unsupported angle](docId\:t94PR-A-C0pIhY6LJsWk7) for the resin in the 30-40° range. Click on the **? **Help icon in the software for Range Information while working. Click on the icons below for more information and guidance on what each color means in practice. ![Overhand Range Information](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qyKp2iFB2Yr3Z3nlEgLsy_overhang-detection-key.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Essential - Dense** Dark red areas require supports with a dense spacing, matching the maximum recommended overhang for the resin (ie use a 2 mm spacing for RPU 70). If the combined red area (essential and recommended) measures smaller than the recommended overhang, supports may not be required. (Stability or adhesion supports may still be needed.) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Recommended - Moderate** To maintain accuracy, supports should also be applied to the lighter red area, but you can use a moderate spacing of approximately twice the recommended overhang (ie start with a 4 mm spacing for RPU 70). If the combined red area (essential and recommended) measures smaller than the recommended overhang, supports may not be required. (Stability or adhesion supports may still be needed.) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Optional - Sparse** This is the recommended minimum **unsupported angle** for the resin. You may choose to include supports in the orange area if you have a tight tolerance on a feature. Spacing can be sparse at approximately triple the recommended overhang (ie start with a 6 mm spacing for RPU 70). You may choose to NOT use supports in the orange area if post-processing is limiting production capacity and you want to push the limits on your use of supports. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Stability - Supplementary** Additional supports are recommended in the following conditions to withstand printing forces. Spacing is less of a guideline here as the main factors to consider are resin and orientation. - Softer resins such as the EPU family will require more stability. - Orientations where the center of gravity is both far from the platform and far from the adhesion area require more stability\*. Start at a moderate spacing and iterate as needed. *\*Stability supports may be needed outside of yellow overhang areas as well, depending on the orientation. The yellow areas simply indicate an area where supplemental supports are advised in unstable conditions.* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Self-supporting - None** No supports needed. ::: :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This RPU 70 part has an 8.5 mm hole. Measuring half of the total detected overhang (half because this overhang is a bridge), we measure over 2 mm, which exceeds the [recommended overhang](docId\:t94PR-A-C0pIhY6LJsWk7) for RPU 70. However, if we measure just the red areas (essential and recommended), the measurement falls below the recommended overhang. This hole will print fine without supports. Optionally, you could add supports if the hole requires an especially tight tolerance, but in most conditions that will not be necessary. ::: :::VerticalSplitItem ![Overhang Example in Feature Hole](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CmC2xpYkCId1QFcI3FV2N_overhang-example.gif) ::: :::: :::::: :::ExpandableHeading **Toggle Support and Part Opacity** ::embed[]{url="https://player.vimeo.com/video/999681367?dnt=1"} - As part complexity increases, so can the support structure. - Toggle opacity options can help visualize. - **Toggle support opacity** - **Toggle part opacity** ::: :::ExpandableHeading **Toggle Clip Plane** ::embed[]{url="https://player.vimeo.com/video/999681358?dnt=1"} - Use clip plane to simulate printing - Set view top down - Toggle clip plane on - Set up view as desired - Slide view left to the start printing position - Slide right to simulate printing - Or use keyboard shortcuts to control by slice - Change slider by 1 with **\< **or **>** - Change slider by 10 with **Shift \< **or **Shift >** - Assess areas that require supports - **⚠ **This part has an island that requires supports ::: :::ExpandableHeading **Toggle platform** ::embed[]{url="https://player.vimeo.com/video/999681330?dnt=1"} - Click to **toggle platform **on and off from view ::: :::ExpandableHeading **Undo/Redo** ::embed[]{url="https://player.vimeo.com/video/999681337?dnt=1"} - **Undo**- Hover over icon to see which action will be undone - There is no limit to the number of undos - You can undo every action from the beginning of the project - **Redo**- Hover over icon to see which action will be undone ::: # Navigation ## Zoom Two options are available for zooming. Both use the following controls but operate differently based on your [Settings](docId\:PqxnKG4ONeIQP4BmaSXIY) . - **Mouse - **Scroll the mouse wheel - **Touchpad - **Drag two-fingers on the touchpad ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Zoom to Center** View always zooms to the center of the display screen ![Default zoom behavior](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Gmxt0Z6Dvle095KgTss2u_navigation-zoom-center-v0201-reduced.gif "Default zoom behavior") ::: :::VerticalSplitItem **Zoom toward Cursor** View zooms/pans in one motion in the direction of the cursor placement ![Zoom that requires software v1.38 or higher](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tUIPxrTMl7LRGxyMzjFM2_navigation-zoom-cursor-v0201-reduced.gif "Zoom that requires software v1.38 or higher") ::: :::: ## Pan ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mouse/Touchpad and Keyboard** Press Shift + right-click and drag. **Mouse** Press middle mouse button and drag. **Firefox Users** - The keyboard option will not function. Use the mouse only option. ::: :::VerticalSplitItem ![Panning in Project UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2dUvJGF-ucbXQCksqRTJ7_pan.gif) ::: :::: ## Orbit ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Orbiting in Project UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/s77iTXBpMsOfa6RU-GyfS_orbit.gif) ::: :::VerticalSplitItem **Mouse and Touchpad** Right-click and drag. ::: :::: ## Planar Views ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Mouse and Touchpad** Click the arrows and the camera icon **Keyboard** Press the arrow keys to rotate 45° Press the arrow keys + shift to rotate 90° ::: :::VerticalSplitItem ![Planar views in Project UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XzqI4ktCiIF6VzUU5jbQk_planar-views.gif) ::: :::: # Keyboard Shortcuts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem In addition to referencing shortcuts in the software, you can also download this comprehensive handout. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-Gt3T5d3hUc2DHZIS2Kha6-20240730-053106.pdf" label="Keyboard Shortcuts_v02.01.pdf"} ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PDuXpKMCW9wm0bT7vLLjg_keyboard-shortcuts-handout.png" size="80" width="450" height="300" position="center" alt="Printer UI Keyboard Shortcuts Handout" darkWidth="450" darkHeight="300" showCaption="false"} ::: :::: # Upload Options ## Preserve Model Position Users have the option to preserve original model positions upon uploading part models. **Standard Formation Without Preserving Model Position** When importing multiple models, standard behavior will place models as close to the center of the platform as possible, without overlapping. **Preserving Model Position** When a new project is created, you can opt to preserve the original model positions from design software (XYZ coordinates). This may be useful if you have set relative positions of parts in design software and wish to retain those positions on the print platform. To enable this function, check **Preserve original model positions** in the project creation dialog. Leaving this box unchecked will place part(s) in the standard formation. ![Preserving Model Position](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4AbE2L5338YXZz4UiO2QV_preserve-model-position-v0101-half.gif) :::hint{type="warning"} Regardless of what is selected at project creation, any **parts uploaded to the project at a later time will *****not retain***** XYZ coordinates** and instead will be placed per standard formation. ::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Z Position** If part models are built in negative Z space, the models are raised up to the platform at Z = 0. ::: :::VerticalSplitItem ![Negative Z positions are raised up to the platform (Z = 0)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Fg-eCt3MITde7riCR_9ec_z-position-882x200.gif "Negative Z positions are raised up to the platform (Z = 0)") ::: :::: :::hint{type="warning"} Note that parts created **above Z = 0** will be imported **above the platform**. *You may move parts in Z in the Layout tab after import as needed.* This feature is therefore **not recommended for dental applications** that may have parts inadvertently placed above the platform due to their design workflow. *Exception for dental applications using the AO-Stack workflow.* ::: **Check Build After Correction Scale** Resin- and part-specific correction scale may adversely impact intentional model positions. If precise spacing is needed or if parts end up too close together for successful printing: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Reference the correction scale factor for each part - Pre-scale parts in design software per referenced scale factor and adjust model positions as needed - Upon importing scale-corrected parts, change the correction scale to 1:1:1 (to avoid scaling them twice) ::: :::VerticalSplitItem ![Correction Scale may adversely impact part spacing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9nQd4WNGD7CWs9h7sohe6_image.png) ::: :::: :::hint{type="warning"} Note that each part may have **different correction scale factors **if they have different geometries. ::: # Model Security ## Next-Generation Architecture ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Digital models behind a customer firewall](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PLhPSgeS8DTQPvkI5MLRT_image.png) ::: :::VerticalSplitItem Carbon uses a hybrid architecture with significant computational power in each machine, a browser-based user interface, and secure connectivity to the Carbon Cloud @ AWS. **Security Model** - **Digital models **are stored on the printer, behind a **customer firewall**, optionally encrypted - An outbound secure, encrypted tunnel connects to the Carbon Cloud ::: :::: :::hint{type="info"} Although the printer software is cloud-based, losing internet connectivity will **not** affect any in-progress prints. ::: ## Optional Encryption The digital models stored on the printer may optionally be encrypted for additional security. :::hint{type="info"} **You must opt in to use the encryption feature on a per printer basis. ** Contact your Carbon account manager for details. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Set password for access](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/elinxNxHBE6cHg9_Eybe5_adobestock-711596272.png) ::: :::VerticalSplitItem **How It Works** - Set a password at project creation - Enter the password each time you access the project ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **What You Can Do** - Enable encryption on a per printer basis through your account manager - Choose on a per project basis when to use the encryption feature ![What You Can Do](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cvDcT2YzOr-gCIXlrOKzT_image.png) ::: :::VerticalSplitItem **What You Can NOT Do** - Carbon cannot provide support on encrypted projects - Carbon cannot help you recover the password or the project file if forgotten or deleted respectively - Slice videos are not available for any encrypted projects ![What You Can NOT Do](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xMjbrkMn8QseN-7cRbV-C_adobestock-787009405.png) ::: :::: ## Sharing Models with Carbon If you would like to consult with Carbon Support, it’s easy to share a print through Carbon’s Printer UI. This will enable the Carbon team to tailor their advice to your particular part and the goals for your production run. Carbon will use information about your part for the sole purpose of helping to get the best part from your Carbon printers. There are 3 methods available to share your model with Carbon Support and request help. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fleet Prints - View Print** 1. Click fleet prints on the dashboard 2. Click View Print for the project in question 3. Get Help from Carbon • Describe the issue • Share model for tailored help • Request Help ::: :::VerticalSplitItem ::embed[]{url="https://vimeo.com/1000531042?dnt=1"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::embed[]{url="https://vimeo.com/1000531028?dnt=1"} ::: :::VerticalSplitItem **Printer - Prints - View Print** 1. Click on the printer on the dashboard 2. Click on the Prints tab 3. Click on the print for the project in question 4. Get Help from Carbon • Describe the issue • Share model for tailored help • Request Help ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Printer - Prints - Request Help** 1. Click on the printer on the dashboard 2. Click on the Prints tab 3. Click on Request Help icon for the project in question 4. Get Help from Carbon • Describe the issue • Share model for tailored help • Request Help ::: :::VerticalSplitItem ::embed[]{url="https://vimeo.com/1000531057?dnt=1"} ::: :::: ## Sharing Projects Outside of Your Company By default, exported projects are only usable by your company, or Carbon if you grant permission. If you are working with a Carbon Production Partner or Contract Manufacturer, you will need to use the **Shareable checkbox** when you **Export Carbon File **from Project Settings. ![Shareable checkbox](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kbZPREhFg8aP5f-M6KoOY_shareable-file.gif) [title] Project Analysis [path] Printer UI/ Project analysis is the** last step **before printing a project. The analysis provides **print stats **and **warnings **for a few potential print defects. This lesson will show you what **tools **you have available inside the Printer UI and **how to use them.** # Print Stats ::embed[]{url="https://vimeo.com/1044184984?dnt=1"} :::ExpandableHeading Video Text - **Print Time Estimate**\* - Use this for quoting and production scheduling. - \* Minor variations in actual print time may occur. - **Required Resin Volume** - This is the minimum amount of resin to dispense. - For multiple prints, add the part and support volume for each additional print ::: ### View Details ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![View Details](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BEE36xuhiUPiyMha1Stk2_view-details.gif) ::: :::VerticalSplitItem Full project details are also available from the Project Analysis tab. Click “**View Details**” to access this information ::: :::: # Estimated Increase in Soil Load ::embed[]{url="https://vimeo.com/1044184972?dnt=1"} :::ExpandableHeading Video Text - For users with Part Washer(s) in their fleet, analysis provides an estimated increase in soil load per solvent type. ::: # Unvented Volumes Project Analysis detects **unvented volumes** in the project. Unvented volumes are trapped internal spaces that develop vacuums during printing. The pressure build up in the vacuum traps resin and causes defects. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information. ::embed[]{url="https://vimeo.com/1044184935?dnt=1"} :::ExpandableHeading Video Text - Drag the slider to assess red areas flagged by the software. - This \[1st] red area is falling within the support structure. - The gaps at the base of supports are suitable to vent small areas. - Larger areas may need you to create a gap for venting. - This \[2nd] red area is at a blind hole. - Small blind holes surrounded by thick walls may print fine. - Larger blind holes with thin walls may require a vent hole. ::: # Slices Project Analysis detects **blank slices** in the project. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Slice Video](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kd1-z62KapdaO0MlBWhy3_slices-video.gif) ::: :::VerticalSplitItem **Slice Video** Projects are printed with a video of slices. Slices are cross sections through the part where UV light is projected through the liquid resin to cure it into a solid. Blank slices skip a frame in the slice video and result in defects. ::: :::: :::hint{type="info"} It is recommended to always view the slices to look for additional slice errors. ::: ::embed[]{url="https://vimeo.com/1044184960?dnt=1"} :::ExpandableHeading Video Text - Viewing slices before printing is recommended. - No blank slices are detected in this build. - A blank slice would appear as a flicker in the slices video... - ...leading to print defects in the part. - Also look for slice errors - Look for areas of white that do not belong. - This curing additional resin on the part. ::: :::hint{type="info"} Blank slices and slice errors require the STL file to be repaired in a 3rd party repair program. ::: # Islands Project Analysis detects **unsupported islands** in the project. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Island shown circled](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kIfZqOtI6Wt1gX86lavIm_island.gif "Island shown circled") ::: :::VerticalSplitItem **Island Example** An island is a portion of the part that begins printing while not being connected to the platform or the rest of the part. Without supports, an island feature will fail to print intact. ::: :::: ::embed[]{url="https://vimeo.com/1044184946?dnt=1"} :::ExpandableHeading Video Text - Click the arrows to view the slices with a detected island - Look for red areas - Supports are needed here - No islands detected after supported added ::: [title] Supports [path] Printer UI/ ## Conditions that Require Supports Supports are a temporary structure, printed in the same material as the part, that may be required to ensure successful printing. Supports are removed after printing. Conditions that require supports are: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Overhangs** (and Bridges) Any feature that projects from the part either horizontally (parallel to the platform) or below the recommended self-supporting angle. (Shown in red) Reference [recommended features sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for overhang distance and self-supporting angles per resin. ::: :::VerticalSplitItem ![Overhangs (and Bridges)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Overhangs_gray_platform_crop.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Island** A feature that begins printing above the platform before it is connected to the rest of the part. ::: :::VerticalSplitItem ![Island](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Island.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Adhesion** When a part or its orientation does not have enough surface contact with the platform to hold on at the start of a print, adhesion supports or a different orientation are needed. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU). ::: :::VerticalSplitItem ![Adhesion](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Adhesion.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Stability** Supports are needed to allow the part to withstand the suction forces of printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU). ::: :::VerticalSplitItem ![Stability](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Stability_gif_crop.gif) ::: :::: Apply supports **after orienting** your part. This guide will show you what **tools** you have available inside the Printer UI and **how to use them**. Part supports **strategy** is a topic covered in detail in the [Orientation & Supports](https://docs.carbon3d.com/training/orientation-supports-factors/index.html) guide. :::hint{type="info"} Parts **designed** for DLS™ production can greatly reduce or eliminate the need for supports. ::: ## Supports are Resin Specific ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supports are Resin Specific](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_6sIN9uawby81SUy17A-r_image.png) ::: :::VerticalSplitItem Carbon's supports are calibrated to suit the selected resin. - **Support parameters **are based on the resin to provide an optimal balance of stability and ease of removability. - For Auto Supports, **density and quantity **of supports varies per resin. You must **select your resin first before creating a support structure****.** If you do change the resin after creation of supports, the software will give you a warning to verify if you want to keep the previous support structure or clear supports. ::: :::: ## Regenerate Supports After transforming a supported part, you have the option to regenerate supports. Selecting **yes will regenerate supports **based on the existing support points, while selecting **no will delete supports**. *Available in software v1.43 and higher.* Transforms include: - Orienting - Toggling between on/above platform - Spinning/rotating - Scaling ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Supports Regenerate After Transform** ::: :::VerticalSplitItem **Enable Feature for Projects Created Prior to v1.43** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Supports Regenerate After Transform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/t0Q_M9BQrt1iAhHF2Yrhj_regenerate-supports-v0101-540.gif) - Transform part - Hover over Regenerate Supports dialog to view support points - Select Yes for supports - Transform may negate some supports ::: :::VerticalSplitItem ![Enable Feature for Projects Created Prior to v1.43](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/p8OS1VenShRZfBt32HD_2_v1-43-enable-regenerate-supports-v0101-540.gif) **Without action** - Project created before v1.43 - Transform part - **⚠︎ ****SUPPORTS GONE** **To enable feature** - Delete or add any support - Undo action if desired - Project ready for v1.43 functionality ::: :::: :::hint{type="danger"} Note that if you want to regenerate supports, you must **select Yes in the prompt immediately **before taking any other actions (such as adding additional supports or refreshing the page). Otherwise the functionality will be lost and supports will be cleared. ::: :::hint{type="info"} Supports may revert back to default parameters when regenerated after a transform. Double check support parameters and rebuild as needed where different support parameters are desired. ::: ## Part Position While orienting and supporting your part, you will need to decide if the part should be **Above Platform **or **On Platform**. The primary considerations are as follows. Assess each consideration for each potential orientation. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Platform Contact** - Open Project Settings - View Slices **⚠ ****First print slice very small**** - Above Platform** **First print slice good contact**** - On Platform** ::: :::VerticalSplitItem ![Platform Contact](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Printer-UI_Part-Position_v0501_400.gif) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Feature Distance from Platform** - **Less than 3 mm** **- Above Platform** - **Greater than 3 mm**** - On Platform** Supports \<3mm tall are less effective and more difficult to remove. ::: :::VerticalSplitItem ![Feature Distance from Platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Part-position_distance.png) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Unvented Volumes** - Print defect from unvented volume - Unvented volume with on platform auto orientation - No unvented volume lifted above platform **Above Platform** Lifting a part onto supports will eliminate unvented volumes when the unvented cavity sits on the platform. ::: :::VerticalSplitItem ![Unvented Volumes](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Unvented-volume-part-position_v0401_400.gif) ::: :::: :::hint{type="info"} Your part will be lifted **Above Platform** if you select that option and run **Auto Orientation** in the Orient tab. ::: :::hint{type="warning"} If you did not Auto Orient your part, then you will need to actively select **Above Platform** in the **Supports** tab (the part will not default to Above Platform). ::: :::hint{type="info"} Note that the **Above Platform **choice lifts your part **6 mm** above the platform. Above Platform orientations always **require supports**, but more options are available. ::: :::hint{type="info"} If you prefer to change the default part position to **On Platform**, you may do so in your project settings. The setting is named **Default part position for auto orientation **(printer requires 1.36 software version). ::: # Types of Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GkL6TiMIyZhFpIm52U1VB_image.png "Support nubs from: fence supports (top) and bar supports (bottom)") ::: :::VerticalSplitItem There are two types of supports offered in the software, each providing unique benefits: - **Fence Supports** - **Bar Supports** Supports are printed in the same material as the part and are removed from the part after printing, leaving behind small **support nubs **on the surface of the part that you see here. ::: :::: ## Fence Supports Fences are narrow, perforated walls that are extruded **from polylines **defined on the part. Fence supports can be **added manually **to your support structure. **How Fence Supports Work** - Created by defining polylines on your part surface - Connect at the part with a series of tapered points that are narrowest at the part surface, where the support breaks off during removal - Tall fence supports lose stiffness and can move or buckle unless strengthened (see 💡 Tips & Tricks below) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Creating fence supports with polylines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fM-Ssla76AmtNBalAkUEo_fence-supports.gif "Creating fence supports with polylines") ::: :::VerticalSplitItem ![Fence supports break line at part surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K7hPfe4pjP4fTmx-rW6P__image.png "Fence supports break line at part surface") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **When to Use Fence Supports** - Along edges - When surface finish is important - When less than \~30 mm tall ::: :::VerticalSplitItem **When ****NOT**** to Use Fence Supports** - When greater than \~30 mm tall (unless strengthened per 💡Tips & Tricks) ::: :::: **💡 Tips & Tricks for Taller Fence Supports** The downside to fence supports is that they are not always strong enough to be relied on for stability, with the default settings not performing well when fences are tall (over \~30 mm). There are a couple tricks to make fence supports stronger and more effective at taller heights. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Adjust Parameters **- Increase the wall thickness Learn more about editable support parameters [here](docId\:VUbpoAitbLM11aM9-qJ1p). ::: :::VerticalSplitItem ![Adjust Parameters - Increase the wall thickness](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lbUGPBfzR3wd_SBQ7g_3T_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Hybrid **- Use fence supports on edges and bar supports in the center for stability ::: :::VerticalSplitItem ![Hybrid - Use fence supports on edges and bar supports in the center for stability](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mo64vN-CmpRCipuo3FPbQ_hybrid-fence-bar.gif) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Matrix **- Build fence supports in a grid pattern to make them structurally stronger ::: :::VerticalSplitItem ![Matrix - Build fence supports in a grid pattern to make them structurally stronger](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/myAJMPmDjFRuifUpUKJ7T_hybrid-fence-bar.gif) ::: :::: ## Bar Supports Bar supports are hexagonal rod structures that attach at a **single point **on the surface. A collection of bar supports automatically truss together\* to create a strong, stable support structure. **Auto supports **utilize bar supports, and you can also **manually add **bar supports. *\*Supports generated at the same time will truss together. Points generated in a separate operation will not truss with existing supports, only with supports in the same operation.* **How Bar Supports Work** - Created by defining points on your part surface - Connect at the part with a wide tip and taper to a neck that serves as the break point - Beyond the break point, the bar widens to its main diameter, until it reaches the platform for an even larger base structure for adhesion. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_l1GWWXsmN5IknjaPFRHU_bar-supports.gif "Creating bar supports with multiple points") **When to Use Bar Supports** - For stability ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vxEU7QQgxlj66tEzR1DLE_image.png " Bar support break line at part surface") **When ****NOT**** to Use Bar Supports** - When surface finish is important, due to larger support nubs on surface ::: :::: # Manual Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Manual Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QkYDKYmWpFUUM8hpOD5Hx_image.png "Manual Supports") ::: :::VerticalSplitItem Manual supports is the best option for creating an **efficient production build**. A selection of tools are available to provide both types of supports (fence and bar), as well as the ability to fine tune the support parameters for your build conditions. Choosing where and how supports are added to your parts allows you to make the best decisions for your application regarding [design, cost and print success](docId\:DoBa4qKKoXpi-52yw3nCr). ::: :::: There are three methods for manual supports and some general guidelines that apply to all: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Patch](docId\:VUbpoAitbLM11aM9-qJ1p) - [Fence](docId\:VUbpoAitbLM11aM9-qJ1p) - [Bar](docId\:VUbpoAitbLM11aM9-qJ1p) ::: :::VerticalSplitItem - [Editing Supports](docId\:VUbpoAitbLM11aM9-qJ1p) - [Deleting Supports](docId\:VUbpoAitbLM11aM9-qJ1p) - [Editable Support Parameters](docId\:VUbpoAitbLM11aM9-qJ1p) ::: :::: :::hint{type="info"} **Multiple areas and types of supports can be generated at once.** For example, you can have multiple patch sections, each with different parameters. Multiple fence polylines can also be drawn with separate parameters, and all can be generated at once, with the patches, even on multiple parts. ::: ## Patch Patch is the **quickest method **to apply supports to a surface. Both** fence and bar support types **can be generated with the patch tool. Select **Patch** menu under **Manual** tab ![Supports with Patch](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c6Bnc3iPXmE5TQ8Tr2FUs_printer-ui-manual-supports-patch-v0502.gif) :::ExpandableHeading Video Text - Select a surface where supports are needed - Adjust overhang angle to highlight the surface you need - Select support type: Bar, Fence, Boundary Fence Only - Adjust spacing to increase/decrease density of supports - Optionally edit primary support parameters - Optionally include a boundary of fence\* supports on edges - Adjust Margin to specify distance from edge - Optionally edit boundary fence parameters - Click Generate All ::: :::hint{type="warning"} \*Including the boundary fence is generally advised unless the fence causes cleanability issues. ::: ### Base Raft Option The Base Raft option automatically places supports closer together with large bases that connect many (or all) supports together as a “raft.” This option was created for certain dental applications to create supports compatible with automatic part removal via the AO Backpack, part of Carbon’s Automatic Operation suite of products. :::hint{type="warning"} **All patch supports that will be printed in Automatic Mode require the use of base rafts**. ::: :::hint{type="info"} While this feature has primarily been tested with certain types of supported dental models printed in **DPR10**, all users are able to access this feature when using patch supports. Note that selecting “Base Raft" pre-sets the Bar Spacing and Base Diameter parameters and disables the Boundary Fence for these dental applications; however, all parameters remain editable to provide flexibility for a wide range of use cases. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Generate Base Raft for Patch Supports** - Go to the Supports tab - Select a **patch** for the area to be supported, following overhang guidelines for the model type. - Under **Bar Support Parameters, **toggle **Base Raft to ON.** - Use default parameter settings or adjust as desired. *Default settings are optimized for use with the AO Backpack and DPR 10 dental models/dies.* - Click **Generate All. ** *Dismiss any notifications of supports that could not be generated.* ::: :::VerticalSplitItem ![Generate Base Raft for Patch Supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/Raft-toggle.png) ::: :::: **Example Base Rafts in Dental Applications** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The left shows examples of **bad** supports for Auto Mode generated with **Base Raft OFF.** Small, disconnected bar supports and fence supports will leave debris in the cassette and cause either delays for debris removal or Auto Mode to turn off. ::: :::VerticalSplitItem The right shows examples of **good** supports for Auto Mode generated with **Base Raft ON**. Supports are spaced closer together with large bases that connect most, or all, supports together. ::: :::: ![Base Raft OFF | Base Raft ON](https://res.cloudinary.com/carbon3d/image/upload/Education/Automatic-Operation-Suite/AO%20Backpack/Preparation/raft-off-on.png "Base Raft OFF | Base Raft ON") ### Patches as Edge Constraints Existing patches can be used as an edge constraint for new patches in software release v1.37 and above. Previous software versions used the overhang angle only as an edge constraint, overlapping existing patches if present. Strategically, this allows you better control over where supports are placed, or what parameters are used within patches. ![Existing patches can be used as an edge constraint for new patches](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OBdTj6y-UafbBRHnnbyCZ_patch-selection-for-v1-37-v0101-sml.gif) ## Fence Select **Fence** menu under **Manual** tab ![Fence Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/poU672Jl-iZaTW_5abHZm_printer-ui-manual-supports-fence-v0501.gif) :::ExpandableHeading Video Text - Click points to draw a polyline - Click **esc **when done with a polyline - Hold **shift **to snap to an edge - Click on polyline to select for editing - Click new point to extend - Draw window over point to select and - Click on polyline to select for editing - Hold **E **and click & drag a point for fine tuning - Select straight tip for horizontal surfaces - Or angled for angled surfaces - Clicking ::: :::hint{type="info"} Note that when a polyline is selected in **green**, it is **editable.** When the polyline is **red**, it is selected **for deletion.** ::: ## Bar Select **Bar** menu under **Manual** tab ![Bar Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uqOStapm8NrncnqxWJA8L_printer-ui-manual-supports-bar-v0501.gif) :::ExpandableHeading Video Text - Click multiple points for bar supports - Click Generate All - Multiple bar supports generated at the same time truss together - Hold **shift **to snap to an edge - New points truss together but remain separate from existing supports ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Control Connection Points** - Click start point - Hold **CTRL **for end point Magenta indicates sub-optimal location - Click end point - Repeat as needed - Generate All ::: :::VerticalSplitItem ![Control Connection Points](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RiePnNwkqZ_oRw74xokV5_control-end-point-v0101-540.gif) ::: :::: :::hint{type="info"} Note that the size of the dot on the part while creating fence and bar supports is not representative of the size of the support tip that will be generated, which varies by resin. ::: ## Editing Supports The start/end points of bar supports and the polylines of fence supports can be edited after they are generated. Only one support can be edited at a time, and processing support edits on large, complex models may be slow. Press **Esc** to cancel a support edit if desired. *Available software v1.43 and higher* **Bar Supports** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Edit Bar Support Location](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vXxfbuZaGZvzIoaddWQhT_edit-support-location-bar-v0101-540.gif) **Edit Bar Support Location** - Click on support - Click edit bar - Move tip location - Magenta indicates sub-optimal surface - Click to set location - Move base location - Can place on part - Or on platform ::: :::VerticalSplitItem ![Edited Support Connection May Differ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V4vFLunvw5NSDe0db6Hxt_edit-support-location-unexpected-v0101-540.gif) **Edited Support Connection May Differ** The algorithm building supports may make unexpected decisions when editing supports. Differences most likely occur: - On steep surfaces - When supports truss together Click undo and try again with slight variation until satisfied with results. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Edit Fence Support Location](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fV92O6CnD4dpkkrLgit4m_edit-support-location-fence-v0101-540.gif) ::: :::VerticalSplitItem **Edit Fence Support Location** - Click on support - Click edit fence - Move polyline control points - Hold **E **while clicking and dragging points - Click on part to add new points to extend polyline - Click Generate All when editing is complete ::: :::: *Delete points:* Box-select unwanted points (start your selection box outside the part to avoid inadvertently creating new supports) and press **delete**. :::hint{type="info"} Fences generated automatically via Patch Supports can be edited, but because such fences did not have defined polylines prior to generation, a new polyline will be estimated for editing purposes. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Prior to Software v1.43** Projects created prior to installing v1.43 that include support structures, support editing will not be available until you make at least one alteration to supports. - Click on support - **Support not editable** - Delete or add any support - Undo action if desired - Click on support - **Support editable** *Note that any supports edited after these steps will revert to default parameters unless parameters are adjusted prior to editing.* ::: :::VerticalSplitItem ![Prior to Software v1.43 ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PX6N9uKkuXwmMx_RVXop2_v1-43-enable-edit-support-location-v0101-540.gif) ::: :::: :::hint{type="info"} Ensure that the **Supports tab is active **to edit support locations. ::: ## Deleting Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Delete Ungenerated Supports** - Hover over single bar point and click when red - With cursor **not over a part **- Draw a window to select points/patch and press delete or backspace - With cursor **over a part **- Press **CTRL** - (or **⌘**) while drawing a window to select points/patch and press delete or backspace - Or delete selected supports here \[trash icon] ::: :::VerticalSplitItem ![Delete Ungenerated Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/c5_wHEyPJ8srs4c-OaLHq_printer-ui-delete-supports-pre-v0502.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Delete Generated Supports** - Click on a support and press delete - Draw a window to select supports to delete - Press Delete to remove supports ::: :::VerticalSplitItem ![Delete Generated Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zZflYzk-HrZ4c7meQLanC_printer-ui-delete-supports-post-v0502.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Clear Supports** - Delete all supports **on selected part(s)** - Warning to confirm ::: :::VerticalSplitItem ![Clear Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1uMSUyrFHRDtuhrc6uG65_printer-ui-delete-supports-all-v0501.gif) ::: :::: ## Editable Support Parameters Manual supports, of both types, **default **to parameters that have been **optimized for the selected resin**. Default values work well for the majority of print conditions, but parameters are editable to address special conditions. The parameters that can be edited: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Support Parameters** ![Fence Support Parameters](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Fence-Supports-Diagram_AB.png) 1. **Tip Thickness** Thickness at the top of the support. *This dimension may be fully or partially embedded in the part.* 2. **Wall Thickness\*** Main thickness for most of the fence support. 3. **Base Thickness** Wider portion of the fence support that sits on the platform. ::: :::VerticalSplitItem **Bar Support Parameters** ![Bar Support Parameters](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Bar-Supports-Diagram_AB.png) 1. **Tip Diameter** Diameter at the top of the support. *This dimension may be fully or partially embedded in the part.* 2. **Neck Diameter** Where the tip narrows as the break point. 3. **Bar Diameter\*** Main diameter for most of the support. 4. **Base Diameter\*** Wider part at the bottom of the support where it sits on the platform. *By default, the base on a bar support is a multiplier of the bar diameter.* *If you choose to specify a bar diameter but not a base diameter, the base diameter will be scaled up or down according to the bar diameter.* ::: :::: :::hint{type="info"} \* Guideline varies by height, and the most conservative guideline is shown. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Fence Guidelines for RPU 70](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JOB8QRaIXqa3qNWGnN7N-_image.png "Fence Guidelines for RPU 70") ::: :::VerticalSplitItem **Default Parameters and Guidelines** The default (auto) values for each parameter are pre-set for the resin you selected. Those values are listed below the field as a guideline so you have a benchmark for increasing or decreasing values. When guidelines have an asterisk \*, the guideline varies by height, and the most conservative guideline is shown. ::: :::: :::hint{type="warning"} To use adjusted parameters, adjust the values **before** generating a support. *Existing supports cannot be edited after generation but can be deleted.* ::: **View Adjusted Parameters** You may select any existing support to view the dimensional parameters associated with that support. *Software v1.43 and higher* If multiple supports are selected that have different parameters, measurement fields will display “Multiple.” Select an individual support to see relevant dimensions. ![View Adjusted Parameters](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UvEhniVdpx5G41Be_IJQy_view-support-parameters-v0101.gif) :::hint{type="info"} When existing supports are selected in the Print Preparation UI, parameters are grayed out/inactive to clarify that generated supports cannot be altered. To modify support parameters, delete existing supports and re-generate. ::: ### Example Parameter Edits ***Tip/Neck - Decrease Tip Size*** *Example 1* ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Impeller on Bar Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BJApMLC03DPUY8GmekwVB_image.png) ::: :::VerticalSplitItem **Impeller on Bar Supports** This part is printed raised on a bed of bar supports. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Support Nubs Removed in Finishing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fl49HKxaPM32f0ZelOFFB_image.png) ::: :::VerticalSplitItem **Support Nubs Removed in Finishing** All support nubs will be quickly sanded off the bottom surface as a finishing step. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Tip Size Reduced on Edge](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RheeTTywP5C67ZSf1Ol5M_reduce-tip-size.gif) ::: :::VerticalSplitItem **Tip Size Reduced on Edge** An issue arises with the default tip size on supports close to an edge, where the tip size is large enough to leave material on both the bottom and side surface. Sanding the side surfaces would add a lot of time to the finishing step. To avoid additional finishing, the tip size can be reduced on these edge supports to eliminate support nubs from appearing on the side surface. ::: :::: *Example 2* Reducing the tip size could be used to better match feature sizes on the part. This threaded example uses fence supports on the edge of the thread. The default tip size wraps around the edge of the thread, while the smaller tip size stays confined to only the edge. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ffczObFa-R_PoqosfyV4K_image.png "Default fence support") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZKfeJQiWUIV1iRoB9H58O_image.png "Decreased tip size") ::: :::: *Example 3* Reducing the tip on fence supports and both the tip and neck on bar supports, you can reduce the size of the support nubs left on the part. While results are visually subtle, this could have a favorable impact on finishing time in a production application. *Note that the height of support nubs is not affected, only the thickness/diameter.* ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C04PQPpJrZW47YofJSLFR_image.png) :::hint{type="danger"} **CAUTION**** -** Reducing tip/neck size too much can cause parts to detach during printing as seen in the example below. Utilize tip reduction with caution. ::: ***Tip/Neck - Increase Tip Size*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part Detached from Supports During Printing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Vrq9kUEHU0nzyRK0tzKqF_image.png) ::: :::VerticalSplitItem **Part Detached from Supports During Printing** Increasing the tip size can be a fix for parts that break away from supports during printing. Parts that are top heavy and unstable, with relatively few supports at the beginning of the print, may benefit from supports having a stronger connection to the part to combat [suction forces](docId\:U7XYytjyDp3BvsYy2qKcU). *See also **Base** parameter below.* ::: :::: ***Wall/Bar*** **Increasing** the wall thickness or bar diameter is a method to **improve stability** of a part during printing to combat [suction forces](docId\:U7XYytjyDp3BvsYy2qKcU). By default, bar supports already provide great stability, but fence supports provide little to no stability when tall. In this example, the tall supports are required for stability only. ![Fence Supports | Bar Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uxO2Cr2lZrZyxKTLGga0o_image.png "Fence Supports | Bar Supports") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Supports** **1.**The **default** fence support is too thin at this height to provide stability, will likely buckle under its own weight, and the part **will fail**. **2.****Increasing the wall thickness** of the fence to the [recommended wall thickness](docId\:t94PR-A-C0pIhY6LJsWk7) for the resin will create a successful print. ::: :::VerticalSplitItem **Bar Supports** **1.**Bar supports are always a stable option with **default** parameters. **2.**As bar supports are already stable, increasing bar diameter is less common, but could be pursued to **reduce the overall quantity **of supports. In this example, a single bar support is used with an **increased bar diameter**. For this strategy to work, the **tip and neck diameter **also need to be **increased **to have a stronger connection to the part. ::: :::: ***Base*** If the wall thickness or bar diameter has been increased, the base often should be increased as well to remain larger than the support. Note that fence supports and bar supports behave differently in the software when determining the base size. - **Fence** base thickness is a **static **number - To increase the base size to proportionally scale with the wall thickness, you must enter a higher value - **Bar** base diameter is determined by a **multiplier **of the bar diameter - A larger bar diameter will automatically scale up the base proportionally - If the base scales up more than you prefer, enter a value ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Fence Support Base** ![Fence Support Base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MNTnU2HJFrfXmWc26I6JG_image.png) 1. Default wall thickness and base 2. Increased wall thickness and default base 3. Increased wall thickness and increased base ::: :::VerticalSplitItem **Bar Support Base** ![Bar Support Base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0T-MGmhDybmFEp5LYeF2U_image.png) 1. Default bar diameter and base 2. Increased bar diameter and default base (increased proportionally by default) 3. Increased bar diameter and increased base (manually increased) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Base Adhesion](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pbIagYWntivNdefaSfJIE_image.png) ::: :::VerticalSplitItem **Base Adhesion** For parts highly susceptible to [suction forces](docId\:U7XYytjyDp3BvsYy2qKcU), the support itself may [under-adhere](docId\:DAbqNXb4KnG1eeiClRzqF) to the platform. **Increasing the base** will mitigate this failure. This is especially true if you have increased the tip size of the support to hold onto the part more strongly. Usually, the part will detach from supports first, but if that connection is made stronger, the base may also need to be increased in size. ::: :::: # Auto Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **When to Use** Auto support is best used as a tool to provide guidance for **quoting**. Auto Supports provide a quick approximation of how many supports will be needed via **Part and support volume **estimates in the Project Analysis tab. ::: :::VerticalSplitItem ![Quoting with Auto Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3ZGbQOhpjDAiJ7btI2TZs_image.png) ::: :::: :::hint{type="info"} The Average run time is **a few minutes**. ::: **When ****NOT**** to Use** Auto Supports utilize **overhang** and** island** information to inform where supports may be needed. :::hint{type="danger"} Printing forces are not considered in the algorithmic solution. **Adhesion** and **stability** are therefore not fully accounted for and print success with auto supports may vary. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Extra supports** ![Extra supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GVbBNZY0TmrVR8nythluK_image.png) Due to how the algorithm assesses overhangs, it is not uncommon for Auto Supports to add small supports that are either difficult to access for removal and/or add minimal benefit. (Examples of extra supports shown here in red.) ::: :::VerticalSplitItem **Under-supported** ![Under-supported](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C1D-rIM0fY6rqFA_TamX8_basic-supports-missing.gif) Auto Supports may not fully account for adhesion and stability. This example shows a manually supported solution that has a greater density of supports in key areas for adhesion and stability. ::: :::: **Auto Supports are Resin Specific** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Auto Supports in RPU 70 and EPU 40](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xhtVkO49ME9dS9EFT1GtJ_image.png "Auto Supports in RPU 70 and EPU 40") ::: :::VerticalSplitItem The supports generated are specific for the selected resin. For example RPU 70 will not have the same results as EPU 40. In the example shown here, you can see that the EPU 40 version has a greater quantity of supports (due to EPU 40 being softer during printing). The elastomeric resins and MPU 100 tend to show the greatest variation from other resins. ::: :::: **How Auto Supports Adapt to the Resin** - Break points are sized for the resin - Density of supports suit the resin - Quantity of supports suit the resin **How to Use Auto Supports** ::::::WorkflowBlock :::WorkflowBlockItem Select the **Automatic** tab for *quick iterations*, then click **Generate**. ![Select the Automatic tab for quick iterations, then click Generate.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DU_8skq7mnWyUvR8lni0t_image.png) ::: :::::WorkflowBlockItem **Run on a Single Part** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The software will not allow you to select more than one part. Lay out the full build after supports are generated. ::: :::VerticalSplitItem ![Run on a Single Part](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Xn5fAWxEjgRQOzX1XwlBf_image.png) ::: :::: ::::: :::::: [title] Adaptivity [path] Design Engine/Tools and Features/ **Adaptivity** is one of Design Engine's tools to provide guidance on [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) for your lattice design by analyzing the thickness of the design space. ## Which Cell Size Adaptivity Guidance Tool to Use [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b) and [Thickness](docId:_TCpiWy80_Ss1HXVrjWxq)** with **[Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) are tools to review your lattice or your geometry to provide feedback and **advise on cell size adaptivity**. Each option looks at the design differently, so it is often advantageous to look at both options, as one may work better for your geometry. There are [two workflow options](docId\:UpBQxWWLjaafbScteZwEd): 1. Strut Lattice >> **Analysis** 2. Thickness >> **Adaptivity** To apply the guideance results to your design, refer to the [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) feature. As a general guideline, the **Analysis** option tends to work well for more **organic shapes**, while **Thickness & ****Adaptivity** tends to work well for more **orthogonal shapes with parallel surfaces**. ***Organic Shape*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Analysis** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/07lYqAO-k_mHe9EqXuoWM_analysis-adaptivity-lattice-crop.png "Results fill all features") ::: :::VerticalSplitItem Thickness & **Adaptivity** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vfwZQprL0svAH9uCdxwIe_tear-drop-option-fail-sml.gif "No changes applied - some features still missing") ::: :::: ***Orthogonal Shape with Parallel Surfaces*** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Analysis** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qPIkeDV0zGP69NEIGx3Iz_parallel-option-fail-sml.gif "No changes applied - some features still missing") ::: :::VerticalSplitItem Thickness & **Adaptivity** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1__ayV_sobsPqkBIJsPR__thickness-adaptivity-lattice.png "Results fill all features") ::: :::: # Thickness & Adaptivity The [Thickness](docId:_TCpiWy80_Ss1HXVrjWxq) feature is a visualization and measurement tool to inform cell size selection. Hovering over the points quickly provides **dimensional data**. This can be used on its own or in conjunction with the [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) tool The **Adaptivity** tool **analyzes the thickness data against a maximum cell size** to advise on cell size in small feature areas. Hovering over the analysis points quickly provides **suggested cell sizes**. ## Thickness & Adaptivity Workflow ::embed[]{url="https://vimeo.com/983271594"} :::ExpandableHeading Video Text 1. Start with Thickness 1. Select input mesh 2. Click Generate 3. Click Thickness to view 4. Hover over points to view thickness 2. Select Adaptivity 1. Select thickness results 2. Select a maximum cell size 3. Optionally choose a minimum cell size 4. Click Generate 5. Hide thickness points 6. Click Cell Size Adaptivity to view 7. Hover over adaptivity points to view suggested cell size ::: ## How Thickness & Adaptivity Work ::::::WorkflowBlock :::::WorkflowBlockItem ### How Thickness Works ::::VerticalSplit{layout="left"} :::VerticalSplitItem The Thickness feature reads the depth from a given point via a **30 degree cone**. The result is a median measurement of depths within that cone. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6B6GiU2Zp-v71JXtVcDaX_cone-thickness-xs.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem ### What Thickness Results Show Thickness provides points across the surface of the part, ranging in color from **light** to **dark blue**. ::::VerticalSplit{layout="left"} :::VerticalSplitItem Each point registers a measurement across the depth of the part at that point. **Light blue** indicates the smaller depths, ranging to **dark blue** for the larger depths. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QTnrEFLBZoyPSIU0IsMHG_thickness-400.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::WorkflowBlockItem ### Adaptivity from Thickness ::::VerticalSplit{layout="left"} :::VerticalSplitItem The Adaptivity feature analyzes thickness measurements and compares that data against a maximum cell size. Suggested cell sizes are provided where the thickness may not work well with the maximum cell size. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/46L2vZwB8DtLKEpz39aPv_thickness-adaptivity-400.gif" size="80" width="400" height="400" position="center" showCaption="false"} ::: :::: ::::: :::::: :::hint{type="info"} If no points are revealed in the analysis result, then no problematic areas were found and therefore no suggestions are provided. ::: [title] Texture [path] Design Engine/Tools and Features/ Design Engine offers the ability to apply textures to your mesh parts. Two categories of texture are available: random **noise textures **or **tile textures **that apply a decorative pattern. Jump to section: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Texture Tool Fields](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Input Mesh](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Texture Patch](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Pattern](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Depth](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Boundary Decay](docId\:kZYsdZ5GGoWa_aJxP-az2) ::: :::VerticalSplitItem - [Tile Textures](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Tile Size](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Tile Rotation](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Tile Translation](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Inverse Image](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Custom Tiles](docId\:kZYsdZ5GGoWa_aJxP-az2) - [UV Mapping](docId\:kZYsdZ5GGoWa_aJxP-az2) - [Basic Texture Workflows](docId\:kZYsdZ5GGoWa_aJxP-az2) - [FAQ & Troubleshooting](docId\:kZYsdZ5GGoWa_aJxP-az2) ::: :::: # Texture Tool Fields ## Input Mesh ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717179424/Education/Software/Design-Engine/Tools-Features/Texture/Input-mesh.png) ::: :::VerticalSplitItem **Select input meshes before combining** For parts that will be combined with a lattice, it is recommended that you texture the part before combining. Generated meshes that include a lattice are larger, more complicated STLs. ::: :::: ## Texture Patch The patch is the area to which you want texture applied. Reference the **Extract Patch **lesson for details on selecting surfaces. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Noise Texture Patches** ![](https://res.cloudinary.com/carbon3d/image/upload/v1710287589/Education/Software/Design-Engine/Tools-Features/Texture/Noise-patch-disconnected.png) Patches for noise textures can be noncontiguous, ie with disconnected areas. ::: :::VerticalSplitItem **Tile Texture Patches** ![](https://res.cloudinary.com/carbon3d/image/upload/v1710287587/Education/Software/Design-Engine/Tools-Features/Texture/Tile-patch-disconnected.gif) Patches for tile textures must be contiguous, ie patch cannot have disconnected areas. A warning will be provided if the software finds a noncompliant patch. ::: :::: ## Pattern ### Noise Textures Design Engine offers three densities of noise texture. *Examples have a 0.2 mm depth and a 0.1 mm boundary decay.* ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9G4aj6i-pAuDemhYHIz0f_close-noise-2.png"} **Noise** 0.3 mm Interval ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LwpYg_EUKKzX_8Q2RFHrQ_close-noise-fine-2.png"} **Noise (Fine)** 0.2 mm Interval ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EJo3wwWon0ZDb-ik9_ReK_close-noise-super-fine-2.png"} **Noise (Super Fine)** 0.166 mm Interval ::: :::: ### Tile Textures Design Engine offers six tile texture patterns. See below for more information on using [tile textures](docId\:kZYsdZ5GGoWa_aJxP-az2). *Examples have a tile size of 2 mm, a 0.2 mm depth, and a 0.1 mm boundary decay.* ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sim4ut-Vy6dJAOxHp2kT3_cube-pattern-ab.png"} **Cube** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AzPLtyEgpqB_UR_up6ME__diamond-pattern-ab.png"} **Diamond** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P176ab3dM-znuxY2qLydM_dot-pattern-ab.png"} **Dot** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bGX4em6qjx7uBOzRFBkj7_grid-pattern-ab.png"} **Grid** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iFwypFqUjOEpD0OLZOqMW_hex-pattern-ab.png"} **Hex** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R3zChbTu1lDsfaww5rRBD_pyramid-pattern-ab.png"} **Pyramid** ::: :::: ### Custom Texture Design Engine allows custom textures via a PNG image import. Custom textures have the same functionality as tile textures, with the tile being your own image. See below for more information on using [custom texture tiles](docId\:kZYsdZ5GGoWa_aJxP-az2). ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717198844/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/Texture-blurred-done.png" size="70" width="950" height="700" position="flex-start" showCaption="false"} ## Depth The depth is the dimension the texture either sits proud of the surface (+) or inset into the surface (-).** *Section cut shown in blue for clarity. Examples have a 0.2 mm depth and a 0.1 mm boundary decay using the noise (fine) texture.* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Embossed Texture (+)** ![](https://res.cloudinary.com/carbon3d/image/upload/v1717179751/Education/Software/Design-Engine/Tools-Features/Texture/Noise-emboss_square.png) Texture sits proud of the design space surface by the specified positive depth. Be aware that the part is larger than the original design space. ::: :::VerticalSplitItem **Debossed Texture (-)** ![](https://res.cloudinary.com/carbon3d/image/upload/v1717179711/Education/Software/Design-Engine/Tools-Features/Texture/Noise-deboss_square.png) Texture sits inset of the design space surface by the specified negative depth. Be aware of the depth of your part and how the part intersects with combined parts. In this example, the lattice that intersects this label would start to show through if the texture was any deeper. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tile Texture Depth** When using the tile texture patterns, the black & white images build the texture as follows: - **Embossed (+)**: *White builds outward*, black sits flush with the design space - **Debossed (-): ***White is inset*, black sits flush with the design space ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1710289598/Education/Software/Design-Engine/Tools-Features/Texture/Tile-Texture-Depth.gif) ::: :::: ## Boundary Decay Boundary decay allows for an optional distance for fading the texture at the edges of the surface patch. ![](https://res.cloudinary.com/carbon3d/image/upload/v1717178826/Education/Software/Design-Engine/Tools-Features/Texture/boundary-decay-gif_sml.gif) # Tile Textures ## Tile Size Tile textures require a dimension to define the scale of the pattern. This example shows a few sizes on a 10 mm tall patch: 0.5 mm, 2 mm, and 5 mm (default). ![](https://res.cloudinary.com/carbon3d/image/upload/v1710371364/Education/Software/Design-Engine/Tools-Features/Texture/Tile_texture_size.gif) ## Tile Rotation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Texture tiles may not align with your geometry in the way you want by default. Generate the texture first and then adjust the rotation angle as needed. Rotation spins **clockwise**. The rotation angle will always be measured against the imported orientation. For example, if you rotated the tile 10 degrees and then decided to rotate an additional 10 degrees, you would enter 20 degrees. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717180164/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/Custom-tile-rotation_Xsml.gif) ::: :::: ## Tile Translation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717180162/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/Custom-tile-translation_Xsml.gif) ::: :::VerticalSplitItem The tile pattern may not be positioned with your geometry in the way you want by default. Generate the texture after applying desired rotation and then adjust the position of the pattern as needed. Translation operates in **XY relative to the generated rotation angle**. ::: :::: ## Inverse Image While choosing a positive (+) or negative (-) depth will influence the way a pattern looks on the surface, you can also influence that pattern by choosing the inverse of a pattern's image. Select the **Apply Inverse Image** checkbox as needed. How you choose to manifest the preferred pattern depends on where you want the texture to sit relative to the original design surface. In this example, the grid pattern can manifest in two ways: as raised squares or as depressed squares like a waffle pattern. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Raised** squares can either sit - **On top **of the design surface with a **+ depth **of the **standard **pattern - **Below **the design surface with a **- depth **of the **inverse **pattern - **Depressed** squares can either sit - **On top **of the design surface with a **+ depth **of the **inverse **pattern - **Below **the design surface with a **- depth **of the **standard **pattern ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717179546/Education/Software/Design-Engine/Tools-Features/Texture/Inverse-Image.png) ::: :::: ## Custom Tiles Custom textures can provide many options for the design and function of your applications. Applying logos, functional grips, and more are all possible via an imported PNG image file, which then functions as a tile texture. For best results, there are recommended **guidelines** to follow in creating the **PNG** image. *Only PNG file types are supported.* ### Blur the Image It sounds counterintuitive, but a blurred image will have cleaner edges on the part than one with crisp black & white edges. Because the image is essentially converted to STL triangles when applied as a texture, the triangles appear very jagged when the image has crisp edges. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717180161/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/Blur-custom-png.png) ::: :::VerticalSplitItem Use photo editing software as follows - Use a **gaussian blur **for best results - Start with a **blur radius pixel size of \~1% **of the total pixel width or height, whichever is longer - Results will vary depending on the size, depth and detail within the texture, so expect some iteration. ::: :::: ### Tiling ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - For textures that need to tile seamlessly, ensure that the pattern lines up in the two **X **and **Y **axis. - For textures where the pattern does not connect edge to edge, ensure that you providing **background padding **in your image size to get the **spacing **you desire. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717180153/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/Custom-tiling.png) ::: :::: ### Custom Tile Size ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717180152/Education/Software/Design-Engine/Tools-Features/Texture/custom-texture/tile-size.png) ::: :::VerticalSplitItem - Tile size is set by the top/bottom of the imported image's rotation. Small file sizes are best, aiming for less than 1 MB. ::: :::: ### Color Upon image import, the software will automatically apply the following formatting: - Transparent backgrounds will be flattened to a white background - Color will be converted to grayscale Be advised that you may wish to perform photo editing in advance to achieve desired results in certain situations: - When color is converted to grayscale, any shade other than black will be read as gray by the software and therefore not achieve the full depth of texture as specified. - Convert these images to grayscale in advance and adjust any grays that want to be full depth to black. - White images on a transparent background will be flattened to white and therefore will not provide a pattern for the software texture. - Invert white images to black before importing into the software. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/uVfeJY35OeaWntwj1Gc9W_black-ab.png"} **Black Image** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rB9SPXEqe2N9yjt3TjyjR_burple-ab.png"} **Color Image** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cEPUxKW-gIdUHI4hN-ZWa_white-ab.png"} **White Image** ::: :::: ## UV Mapping Tile textures rely on the use of UV mapping to place a 2D representation (the texture) on a 3D object (the design space). A UV map is created by unwrapping the surfaces of a 3D object and laying them out on a flat 2D plane, the U (horizontal) and V (vertical) are the lines, or axes on the plane. The texture is then mapped onto that flat surface and rewrapped around the 3D object. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1717179323/Education/Software/Design-Engine/Tools-Features/Texture/Goode_map_projection.png "Goode Homolosine Map Projection") ::: :::VerticalSplitItem **UV Map** UV unwrapping is similar to familiar map projections of the globe, where seam cuts and distortions are carefully managed to preserve as much integrity of the earth's map as possible. Similarly, Design Engine makes choices for your design to unwrap the surfaces and apply the texture pattern. ::: :::: :::hint{type="info"} Currently Design Engine does not provide seam selection capabilities, but additional control features are forthcoming in future software releases. Continue to check back here for increased functionality. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1710371330/Education/Software/Design-Engine/Tools-Features/Texture/Globe-Seams.gif) ::: :::VerticalSplitItem **What will additional controls of the UV mapping allow?** Referencing the globe above, the Goode Homolosine map projection has made calculated choices about where seams are cut to unwrap the globe. Seam selection will allow the user to select where seams are cut to best suit the design. ::: :::: :::hint{type="info"} Tip - Try building a tiny groove into your CAD model or leave out a row of triangles in patch selection to influence UV mapping seams. ::: # Basic Texture Workflows ::embed[]{url="https://vimeo.com/859998302"} :::ExpandableHeading ### Noise Texture 1. **Texture** • Select Input Mesh • Select Patch to Texture • Select Noise Pattern • Select Depth of texture • Optionally set a distance for fading the texture at edges 2. **Click Generate** ::: ::embed[]{url="https://vimeo.com/920565124"} :::ExpandableHeading ### Tile Texture 1. **Remesh (for best results)** • Select input mesh • Select target edge size • Select default 1% target edge percentage in most cases • Select default settings for remaining options in most cases 2. **Click Generate** • \[Before/after] Original mesh - Remesh 3. **Texture** • Select the remesh as input mesh • Extract patch to texture • Select a contiguous patch • Patch cannot have disconnected areas • Select tile pattern • Select size of texture tile • Select depth of texture • Optionally set a distance for fading the texture at edges 4. **Click Generate** 5. **Repeat to texture remaining areas as needed** ::: # FAQ & Troubleshooting :::ExpandableHeading ### Can I texture a solid? Yes! You can **texture a part completely** in two ways in Design Engine. **Solid Patch** - Solid patch will provide an **alert** - Output will be completely textured - Result is the same with or without boundary decay **No Patch** - Output will be completely textured - Boundary decay will result in an **error** with no patch ![](https://res.cloudinary.com/carbon3d/image/upload/v1710468343/Education/Software/Design-Engine/Tools-Features/Texture/Solid-Patch-v0201_smler.gif) ::: :::ExpandableHeading ### Do I need to have a latticed part to use the texture tool? No! You can **texture any imported STL file **without using the latticing features in Design Engine. ![](https://res.cloudinary.com/carbon3d/image/upload/v1710357020/Education/Software/Design-Engine/Tools-Features/Texture/Camera-Mount.png) ::: :::ExpandableHeading ### Can I apply texture to a lattice? Generally it is **not recommended** to texture a lattice mesh because they are larger, more complicated STLs. If you wish to try a texture on your lattice, the following guidelines may help: - Use a **noise **texture - UV mapping for a tile texture is less likely to succeed - If you receive an error, **try downloading and re-uploading the lattice** - If the re-uploaded mesh continues to fail, it is likely that the mesh is too complex for a successful outcome ![](https://res.cloudinary.com/carbon3d/image/upload/v1710813308/Education/Software/Design-Engine/Tools-Features/Texture/Texture-lattice.gif) ::: :::ExpandableHeading ### Why does my texture appear to have streaks in it? Design Engine remeshes your STL file while generating textures to create even patterns. That automatic remeshing may not be able to fully solve all issues in a poor quality mesh. **Try remeshing your STL file** - In Design Engine, use the **remesh **tool - If you have already used the remesh tool , trying adjusting the number of iterations higher to resolve any poorly meshed areas. - Or use a 3rd party mesh editing software ![](https://res.cloudinary.com/carbon3d/image/upload/v1710366408/Education/Software/Design-Engine/Tools-Features/Texture/Streaks.png) ::: [title] File Preparation [path] Design Engine/ Design Engine parts begin in your CAD program of choice and are exported as an STL or STEP file to be uploaded into the software. Learn how to prepare your CAD file to achieve the best results for your application. # General File Preparation ## Origin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Symmetry around the world origin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6M7Hn52KqnBpB42JHalsk_origin-symmetry-labeled.png) ::: :::VerticalSplitItem - Recommend thinking of **symmetry around the world origin **for best results. - Note that incoming coordinates are maintained in export regardless of where your model resides relative to the world origin. ::: :::: ## Solid Models The Carbon® Design Engine requires **solid models**, or fully **closed polysurfaces** (if using a surface-based CAD program). The lattice generation converts all positive space into a lattice. Negative space is not considered. ### Shell Model This model is built as a **hollow shell. **The lattice generation assesses the shell only and **fails **because the strut and cell size dimensions do not fit in the shell thickness. ![Shell model fails as lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AlYw-tORIBiMV8CZZKGSZ_cad-shell-labeled.png "Shell model fails as lattice") Do you want to lattice a shell? If this is the intention, Design Engine can get you there with parameters that are small enough. :::hint{type="warning"} Note that smaller cell sizes may create a lattice with holes too small to properly clean. ::: ![Shell may lattice with smaller parameters](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aVaz2ZfpgrYIx61cCS0-y_cad-lattice-shell-labeled.png "Shell may lattice with smaller parameters") ### Solid Model The same design space built as a solid model generates a complete lattice. ![Solid model successfully lattices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xnk0d7-TIdVfHfAPXKRkr_cad-solid-labeled.png "Solid model successfully lattices") ### Polysurface Model Surface modeling CAD software is also acceptable. Though built as surfaces around a hollow core, the surfaces are a fully closed polysurface. When exported, a closed polysurface is read as a solid model. ![Closed polysurface model successfully lattices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x8S_enbBTxk9h6PDk9hJ-_cad-closed-surface-section-labeled.png "Closed polysurface model successfully lattices") ## Partially Latticed Parts Some applications may benefit from a partial lattice, while still being printed as one part. One of the common reasons to partially lattice a part is for **lightweighting** (to reduce mass). The lightweighting example below lists the steps to achieve a partial lattice. **How to partially lattice a part** - Create the area(s) to be latticed as a **separate part(s) in the CAD file.** - Lattice the part requiring lightweighting (the orange part in this example) - [Combine - AI Error](docId\:qgtfrFw3wkjEOb0eY5hYv) the lattice with the rest of the part in Design Engine ![Two parts in CAD combined after latticing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/M75aN06MUDjPymOT2R6wM_partial-lattice.png "Two parts in CAD combined after latticing") ## Design Space Offset ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![The lattice generation builds outwards by 1/2 the strut diameter.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CkMBZmgbXHE9Q9tH5__MN_wristpad-orange-design-space.png) ::: :::VerticalSplitItem The lattice generation builds **outwards **by 1/2 the strut diameter. The boundary mesh (imported design space) is shown in **orange**, while the generated lattice is shown in **green**, protruding from the boundary mesh by 1/2 the strut diameter. ::: :::: **If the design space is a hard boundary**, one option is to **offset the design space inwards by 1/2 the strut diameter **in CAD. Alternatively, use the [Offset](docId:5VOJDsScE3JSUfQR1Wl_Z) feature in Design Engine. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Default lattice generation builds outwards](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eOA3saSOe-cLFWNMbRb2d_design-space-offset-green.png "Default lattice generation builds outwards") ::: :::VerticalSplitItem ![Offset design space inwards by 1/2 the strut diameter](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vCKAc6U3OqtY-grdyiiPb_design-space-offset-in-cad-green.png "Offset design space inwards by 1/2 the strut diameter") ::: :::: ## Export from CAD as STL or STEP ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Parts must be an **STL **or** STEP file** type to import into Carbon Design Engine. File size limit is **500MB** ::: :::VerticalSplitItem ![File size limit is 500MB](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BHHHoO58qYUo5ss-1vk3R_file-size-limit.png) ::: :::: :::hint{type="warning"} All STEP files will be converted to an STL upon import. Meshes cannot be downloaded in STEP format (STL, PLY, and OBJ are the available download format options). ::: ## Exporting Multiple Parts If you are exporting multiple parts (for the [Combine - AI Error](docId\:qgtfrFw3wkjEOb0eY5hYv) tool or for [Zones](docId\:eFk8RIevt0JGCmQHe2IFV)), make sure you **export parts from an assembly** rather than from individual part files. This ensures that parts are sharing the same coordinates. **Example export from Solidworks** - From an assembly, click Save As... - Select STL as file type - Click Options - Ensure that all components are saved as separate STL files **DO NOT check the single file box** - Number of files should match number of parts ![Example export from Solidworks](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X_uPyB4osYi6m2h1MFj5P_file-export-from-solidworks-v0101.gif) # Multi-Zone File Preparation ## Begin with a Single Design Space Before defining separated zones, Design Engine requires a **singularly defined design space** to understand the **external boundaries** of the part to be latticed. This single design space will be the **input mesh**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Single solid model](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WlboEiHfiIy5tGQzNZHQr_button-full-part-solid-in-cad.png "Single solid model") ::: :::VerticalSplitItem ![Design Engine reads the boundaries for latticing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hTWwwVEOuhrSCQ1h7UQyO_button-boundary.gif "Design Engine reads the boundaries for latticing") ::: :::: ## Create Zones There are two options to set up your lattice for multiple zones. 1. Use the **Add Shape **tool in Design Engine. 2. Set up zones in your **CAD file **and maintain a copy of the single design space for the input mesh. :::hint{type="info"} Whichever option you use, read through the guidelines below to understand how to best define the zones for your application. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Zones 1 and 2 in CAD](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Gsb_B3yIAG30_5h2XaRHx_button-2-zones.gif "Zones 1 and 2 in CAD") ::: :::VerticalSplitItem **Part Zones** Break up the part into zones that require different performance specifications. **Intended Goal** - **Zone 1** - a highly compressible area - large cell size - **Zone 2** - a stiff, structural area - small cell size ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Zone 1** ![Voronoi - 8 mm cell size - 1.0 mm strut diameter](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/34QeCJ1E0qp4E64o8tFqx_button-zone-1-button-voronoi-8cs-1sd.png "Voronoi - 8 mm cell size - 1.0 mm strut diameter") ::: :::VerticalSplitItem **Zone 2** ![Voronoi - 4 mm cell size - 0.5 mm strut diameter](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ENDtK3H7KM8afDC9E9qNp_button-zone-2-frame-voronoi-4cs-0-5sd.png "Voronoi - 4 mm cell size - 0.5 mm strut diameter") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Multi-Zone Results** Is the multi-zone lattice what you expected? The zones transition past their boundaries to create the most efficient structure between differing lattice parameters. The results, therefore, do not have a sharp transition that may be expected when picturing each zone latticed separately. ::: :::VerticalSplitItem ![Multi-Zone Results](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FkQTWo1R7gHiaCxoulW0B_button-2-zone.png) ::: :::: ## Managing Zone Transitions ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Zones Touching](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nA95i3Z_ZI8-isEUSREwJ_button-2-zone-blended.png) ::: :::VerticalSplitItem **Zones Touching** - The example lattice above uses two zones that directly touch each other. - Every area in the overall design space is accounted for in zones. - Each zone transitions outwards from its edges. - The result is an overlapping blend of the parameters in each zone. ::: :::: **Zones Not Touching** The resulting lattice can be manipulated by providing space for transitions without overlapping. - In this example, Zone 1 has been made smaller to create the gray transition space between zones. - Only a portion of the overall design space is accounted for in zones. - Each zone transitions outwards from its edges without overlapping the other zone's transition space. - A **minimum of one cell size distance** is needed for each zone's outward transition in this fashion. - The result appears less blended by providing transition space. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DBBPdc104X6R0zEAZt31m_button-3-zone-transition.png" size="80" width="800" height="600" position="center" alt="Zones Not Touching" showCaption="false"} **Results with Zones Not Touching** Both of the lattice results below are using the same two zones, with the same gray transition area shown above. - **Zone 1** - Voronoi - 8 mm cell size - 1.0 mm strut diameter - **Zone 2** - Voronoi - 4 mm cell size - 0.5 mm strut diameter ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Non-touching zones **result 1** ![Non-touching zones result 1](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GEEzn5U2dv-NWK6k58Yhs_button-3-zone-voronoi-8cs-1sd.png) ::: :::VerticalSplitItem Non-touching zones **result 2** ![Non-touching zones result 2](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/V7MBoHGeKCKgOdK7AlPF5_button-3-zone-voronoi-4cs-0-5sd.png) ::: :::: ::::hint{type="info"} **Pop Quiz: **Why do you think the two resulting lattices look different? :::ExpandableHeading Answer The **input mesh lattice parameters** provide Design Engine with guidelines that favor how the two defined zones will transition. Recall that Design Engine requires a single design space that defines the external boundaries of the lattice. This is known as the **input mesh**. The input mesh defines the **favoring lattice parameters** for the resulting lattice, so the undefined gray transition area takes on the character of these parameters as the defined zones transition within. - **Result 1 **- the boundary mesh uses the zone 1 parameters: 8 mm cell size - 1.0 mm strut diameter - **Result 2 **- the boundary mesh uses the zone 2 parameters: 4 mm cell size - 0.5 mm strut diameter ::: :::: ## Managing Different Strut Sizes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Result 1 Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6ppHBRHT2nkU65qbBCnI-_button-3-zone-voronoi-8cs-1sd.png) ::: :::VerticalSplitItem **Result 1** is the lattice we were looking for. The multi-zone result meets the intended goal - Compressible center - Structural border The two zones, however, are using **different strut sizes**. What effect does that have and will that work functionally for the part? ::: :::: Lattice generation builds **outwards from the design space** by half of the strut diameter. This means that the larger center struts (1.0 mm) protrude farther out than the border struts (0.5 mm). This is likely not an issue for the top of the part where the surface is curved. ::::VerticalSplit{layout="left"} :::VerticalSplitItem The different strut sizes may be an **issue on the flat bottom of the part**, which is **no longer flat**. Section cuts shown in blue for emphasis ::: :::VerticalSplitItem ![Differing strut sizes create an uneven surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/45PxaMp4u7HHQJK_5GpSR_button-strut-diff-v2.png "Differing strut sizes create an uneven surface") ::: :::: There are **two main options** for managing different strut sizes on your latticed part: - CAD Adjustment - Design Engine Adjustment (in-app features) ### CAD Adjustment Option ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Adjustments can be made in CAD (or with the Add Shape tool), rethinking how the zones are structured, by making sure a flat surface falls within one zone. In this example, instead of a perimeter zone, we can make the blue zone a full base in the part. ::: :::VerticalSplitItem ![Base Zone in CAD](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E_jOfggoFF1l_CdEP5sE7_button-bottom-v2.gif) ::: :::: ![Base Zone Latticed](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wqD3a1kFg2XgLfOyy5tfR_button-strut-diff-cad-bottom-v2.png "Base Zone Latticed") ### Design Engine Adjustment Options ::::VerticalSplit{layout="left"} :::VerticalSplitItem [Apply Base](docId\:GOPjF6dmSrJFBPp1dSNCS) extrudes the cross section of the struts down to Z-zero. ::: :::VerticalSplitItem ![Apply Base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/arNGukWAqiYKI6IzdFZq8_button-strut-diff-base-v2.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem [Trim](docId\:uydTCMwoLksw6rwSV2yHA) removes all material outside the edges of the design space. ::: :::VerticalSplitItem ![Trim](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fI7PFzC2JrbGREp80k5rh_button-strut-diff-trimmed-v2.png) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem [Boundary Strut Diameter](docId\:LSZNA83JoRyttKyWgHkce) allows you to set the diameter for all surface struts, regardless of multi-zone parameters. ::: :::VerticalSplitItem ![Boundary Strut Diameter](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PCj5XFvLKMgx79-MLGK_U_button-strut-diff-boundary-strut-diam-v2.png) ::: :::: [title] Navigation and Options [path] Design Engine/ # Design Engine User Interface ## Dashboard UI The dashboard is the landing page for the Design Engine and is the hub for all of your company's designs. Click on the name of a feature below for more information. ![](https://res.cloudinary.com/carbon3d/image/upload/v1724631038/Education/Software/Design-Engine/Navigation-Options/UI-assets/Dashboard-UI_07-2024_w-num.png) ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Search** Search bar to find specific designs. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Filters** Design files can be filtered by: - Your designs only - Date range - User - Material ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Training Course Link** This link takes you to the full documentation in Carbon Academy. ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Recent Designs** ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697878/Education/Software/Design-Engine/Navigation-Options/UI-assets/Dashboard_File_options.gif) Design files are listed in order of most recently modified. Hover over a design to access **duplicate** and **delete** actions. :::hint{type="info"} **Note:** You will need to use duplicate to edit another user's design. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Example Designs** Take a look at example lattice designs from Carbon experts. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Create New Design** Start your own design here. ::: :::: :::::: ## Design UI The design page is the workspace for any given design project. Click on the name of a feature below for more information. ![Design UI](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Navigation/Design-UI.png) :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Design Name** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697893/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_Name_settings_v0102.gif) ::: :::VerticalSplitItem Clicking on the design name will launch the Settings dialog, where you can: - Duplicate - Lock - Rename - Select material - Delete ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Upload** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Add additional model files to the design here. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697876/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_upload.gif) ::: :::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading **Operations** Each operation you use from the toolbar will appear in the operations list. The list can be hidden or show as needed. ![Operations List](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_operations_06-2024.gif) - Right-click or click the dots for menu options. - The name that appears in the list is the name you have given the operation. By default, this will be the operation name. - Hover over the operation to see both the given name and operation type. - Click on a tool or select Edit from its menu to open the operation window. - Operations are applied to the design in the order listed. You can re-order operations by clicking and dragging on a tool to place it where you want. :::hint{type="info"} Sidebar is **resizable** - hover over the vertical divider, click & drag to expand or reduce width. Long names will be revealed relative to the width. ::: :::: ::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Generate** ::::VerticalSplit{layout="right"} :::VerticalSplitItem The generate button activates whenever you have made changes to the current design. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697873/Education/Software/Design-Engine/Navigation-Options/UI-assets/generate.png) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Operations Toolbar** All the **operational tools available **to you to add to the operations list for your design. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Design Dimensions** The bounding box dimensions of your design. ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **View** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Change the view of your design to preset views. Shortcut keys are available as noted. - Planar views - shortcut **1-6** - Camera Reset - shortcut **0** - Zoom to Fit - shortcut **F** See [Basic Navigation Controls](docId\:IgTMBndAl41qlotU4RxuA) above for more details. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721773104/Education/Software/Design-Engine/Navigation-Options/UI-assets/View-Menu.png" size="80" width="270" height="431" position="center" darkWidth="270" darkHeight="431" showCaption="false"} ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Settings** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721773663/Education/Software/Design-Engine/Navigation-Options/UI-assets/Settings_240723.png) ::: :::VerticalSplitItem The Settings dialog allows you to: - Duplicate - Lock - Rename - Select material - Delete ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Help** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reach out directly to Carbon Support to receive help. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697872/Education/Software/Design-Engine/Navigation-Options/UI-assets/Request_Help.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Lattice Search** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1712786731/Education/Software/Design-Engine/Tools-Features/Lattice-Search/Lattice_Search_APPCUE_v0101.gif) ::: :::VerticalSplitItem Launch the Lattice Search interface to search the vast metamaterials library of lattices. ::: :::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading **Files List** All input and generated files can be viewed in the parts list. The list can be hidden or shown as needed. - Input and generated lists respectively can be collapsed/expanded Actions that can be taken with each part: - Turn on/off visibility - Adjust appearance - Menu actions Reference [File Options](docId\:IgTMBndAl41qlotU4RxuA) for more information. :::hint{type="info"} Sidebar is **resizable** - hover over the vertical divider, click & drag to expand or reduce width. Long names will be revealed relative to the width. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Undo - Redo** Undos and redos are unlimited. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Context Menu** **Right-click** on a mesh to access the context menu. The context menu offers quick access to a variety of useful options for the object clicked on. Options will vary based on the clicked object, in this example a Solidified lattice. ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Download Files** ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697873/Education/Software/Design-Engine/Navigation-Options/UI-assets/Download_Files.png) ::: :::VerticalSplitItem Select multiple or all files to download at once. ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Bottom Bar** The bottom bar tools provide visibility and assessment assistance when setting up your project. See below for more information. ::: :::: ::::::: ### Bottom Bar Features :::::ExpandableHeading ****:inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Navigation/Measure.png" alt caption width="100" height="100"}** Measure** ::::VerticalSplit{layout="left"} :::VerticalSplitItem The measure ruler allows you to click two points to find the distance between them. ::: :::VerticalSplitItem ![Measure](https://res.cloudinary.com/carbon3d/image/upload/v1721697940/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_measure.gif) ::: :::: ::::: ::::::ExpandableHeading ****:inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Navigation/Overhang-Detection.png" alt caption width="100" height="100"} **Overhang Detection** Overhang detection provides a gradient color range to provide guidance on where to place supports. The color range is anchored around the [recommended unsupported angle](docId\:t94PR-A-C0pIhY6LJsWk7) for the resin in the 30-40° range. Click on the **? **Help icon in the software for Range Information while working. Click on the icons below for more information and guidance on what each color means in practice. ![Overhand Range Information](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qyKp2iFB2Yr3Z3nlEgLsy_overhang-detection-key.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Essential - Dense** Dark red areas require supports with a dense spacing, matching the maximum recommended overhang for the resin (ie use a 2 mm spacing for RPU 70). If the combined red area (essential and recommended) measures smaller than the recommended overhang, supports may not be required. (Stability or adhesion supports may still be needed.) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Recommended - Moderate** To maintain accuracy, supports should also be applied to the lighter red area, but you can use a moderate spacing of approximately twice the recommended overhang (ie start with a 4 mm spacing for RPU 70). If the combined red area (essential and recommended) measures smaller than the recommended overhang, supports may not be required. (Stability or adhesion supports may still be needed.) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Optional - Sparse** This is the recommended minimum **unsupported angle** for the resin. You may choose to include supports in the orange area if you have a tight tolerance on a feature. Spacing can be sparse at approximately triple the recommended overhang (ie start with a 6 mm spacing for RPU 70). You may choose to NOT use supports in the orange area if post-processing is limiting production capacity and you want to push the limits on your use of supports. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Stability - Supplementary** Additional supports are recommended in the following conditions to withstand printing forces. Spacing is less of a guideline here as the main factors to consider are resin and orientation. - Softer resins such as the EPU family will require more stability. - Orientations where the center of gravity is both far from the platform and far from the adhesion area require more stability\*. Start at a moderate spacing and iterate as needed. *\*Stability supports may be needed outside of yellow overhang areas as well, depending on the orientation. The yellow areas simply indicate an area where supplemental supports are advised in unstable conditions.* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Self-supporting - None** No supports needed. ::: :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This RPU 70 part has an 8.5 mm hole. Measuring half of the total detected overhang (half because this overhang is a bridge), we measure over 2 mm, which exceeds the [recommended overhang](docId\:t94PR-A-C0pIhY6LJsWk7) for RPU 70. However, if we measure just the red areas (essential and recommended), the measurement falls below the recommended overhang. This hole will print fine without supports. Optionally, you could add supports if the hole requires an especially tight tolerance, but in most conditions that will not be necessary. ::: :::VerticalSplitItem ![Overhang Example in Feature Hole](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CmC2xpYkCId1QFcI3FV2N_overhang-example.gif) ::: :::: :::::: :::ExpandableHeading ****:inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Navigation/Hide-show-grid.png" alt caption width="100" height="100"}** Hide/Show Grid** ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697898/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_grid.gif) ::: :::ExpandableHeading ****:inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Navigation/toggle-clip-plane.png" alt caption width="100" height="100"} **Toggle Clip Plane** Toggle clip plane allows you to view the design in a section cut of your choosing. - Set the view to where you want the section cut - Slide along the bar to view the cut plane ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697898/Education/Software/Design-Engine/Navigation-Options/UI-assets/Design_clip.gif) ::: # Navigation ## Zoom ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Zoom to Center** View always zooms to the center of the display screen (Default behavior) *Usage* - Mouse - Scroll the mouse wheel - Touchpad - Drag two-fingers on the touchpad ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697805/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-Zoom-v0101_400.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697772/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-zoom-cursor-v0101_400.gif) ::: :::VerticalSplitItem **Zoom toward Cursor** View zooms/pans in one motion in the direction of the cursor placement Press the keyboard shortcut **-** to enable/disable *Usage* - Mouse - Scroll the mouse wheel - Touchpad - Drag two-fingers on the touchpad ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Zoom to Fit** Zooms to the extents of the model and centers in the project area *Usage* - Keyboard shortcut **F** - View Menu - File Menu ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697751/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-zoom-fit-v0101-400.gif) ::: :::: ## Maneuver ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697769/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-pan-v0101_400.gif) ::: :::VerticalSplitItem **Pan** Move in two dimensions *Usage* - Mouse/Touchpad and Keyboard - Press Shift + right-click and drag - Mouse - Press middle mouse button and drag ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Orbit** Move in three dimensions around the world origin (Default behavior) *Usage* - Mouse and Touchpad - Right-click and drag ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697834/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-orbit-v0101_400.gif) ::: :::: ## Views ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697797/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-planar-v0101_400.gif) ::: :::VerticalSplitItem **Planar Views** Snaps to orthogonal views: Top, bottom, front, back, left, right *Usage* - Keyboard shortcut **1-6** - Rotate camera 45° ← ↑ → ↓ - Rotate camera 90° **shift** ← ↑ → ↓ - View Menu ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Camera Reset** Zooms to a preset central view *Usage* - Keyboard shortcut **0** - View Menu ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721697769/Education/Software/Design-Engine/Navigation-Options/Navigation/Basic-reset-v0101_400.gif) ::: :::: # Keyboard Shortcuts A handful of keyboard shortcuts are available in Carbon Design Engine. | **Feature** | **Shortcut** | | ----------------------------------------------------------------- | -------------------------------------------------- | | Measure | **M** | | Hide/Show grid | **B** | | Toggle clip plane | **C** | | Change slider by 1 | **\<** or **>** | | Change slider by 10 | **shift**-**\<** or **>** | | Undo | **Ctrl/cmd**-**Z** | | Redo | **Ctrl/cmd**-**shift**-**Z** | | Strut Lattice Diameter View | **Ctrl/cmd**-**M** | | Planar Views
Top \| Bottom \| Front \| Back \| Left \| Right | **1** \| **2** \| **3** \| **4** \| **5** \| **6** | | Rotate camera 45° | **← ↑ → ↓ ** | | Rotate camera 90° | **shift** **← ↑ → ↓ ** | | Camera Reset | **0** | | Zoom to Fit | **F** | | Zoom toward Cursor | **-** | | Disable snap
*in Edit Strut - Add Strut mode* | Hold **shift** | # File Options ## Visibility Options ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Show/Hide** - Click on the open eye 👁 icon to **hide **visible files - Click on the closed eye **⏑** icon to **show **hidden files ::: :::VerticalSplitItem ![Show/Hide](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/File-Visibility_hide.gif) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Appearance** - Adjust **transparency** with the slider bar | or enter a value in the alpha field (RGB*A*) - Adjust **color** with the slider bar for hue and on the color field for tone | or enter a hex code ::: :::VerticalSplitItem ![Appearance](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/File-Visibility_appearance.gif) ::: :::: **View Options** Input Files - Select **Shaded **for a simple shaded view - Select **Triangle **to view the STL triangles compiling the mesh Generated Files - Strut Lattice - Select **Preview **for a volumetric preview of the struts - Select **Paths & Nodes **for a line view of the struts - Select **Diameter **to view a colored gradient representation of strut diameter. (**Ctrl/cmd**-**M **keyboard shortcut) - Ranging from red (largest) to gray (middle) to blue (smallest). - Hover over a strut to view its diameter, length, and whether it is a boundary strut - Solidify - Default View Only ![View options](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/File-Visibility_view-options.gif) ## File Menu Options Various options are available from the files menu. Options will vary depending on the file type. **Potential Menu Options** - **Rename - **Change the name of the file - **View info - **View metrics that define the file(stats may vary depending on the selected file) - **Zoom - **Zooms to the extents of the file and centers in the project area - **Delete - **Removes the file from the project - [Replace](docId\:IgTMBndAl41qlotU4RxuA)** - **Update the input file with a revised file. This will update the file in all operations where selected. Patches will need to be reselected. - [Extract (or edit) Patch](docId\:x7Oz62EQ1tqD2OXHY5ujD)** - **Available for design spaces, this opens the Extract Patch interface to extract a surface for use in applicable tools & features - [Edit](docId:5lIpVKkLMW4AdtrleeGaG)** - **Available for strut lattices to bring up the editing interface to delete, modify, and/or add struts - **Download - **Download the STL file. Alternate file options available in some cases. Not available for strut lattices ![File Menu Options](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Input-menu-options.png) ## Strut Information **Hover over a strut** in a lattice to view key information about the strut (diameter, length, and whether it is designated as a boundary strut or feature edge). :::hint{type="info"} Note that the tooltip is available for strut lattices only and not solidified lattices. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Strut Information](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Strut-info.gif) ::: :::VerticalSplitItem Detailed strut information can be useful when editing struts or reviewing the results of a zonal lattice structure that includes different strut parameters. ::: :::: ## Replace File When a file is used in multiple operations, you can update the file in all locations with the Replace function. This can be especially helpful if you are trying multiple iterations in one design. ::embed[]{url="https://player.vimeo.com/video/901244272"} :::ExpandableHeading Video Text 1. When a mesh is used in multiple operations, replace the mesh in all locations. 1. Import a new version of the input mesh 2. Choose to keep the original file name 3. Note affected operations - No Action Needed 4. Patches to update - **ACTION NEEDED** 5. Optionally delete all old patches 6. Regenerate for new mesh 2. Operations without Patches are complete 3. Operations with Patches require updates 1. Patches must be recreated from the updated mesh. 2. \[Old Patches >> New Patches >> New Lattice] 4. Mesh is updated in all operations ::: ## Download Options Design Engine provides multiple paths to downloading files. Alternate file options are available in some cases. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Download from Operations List](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Download-Operations.png) ::: :::VerticalSplitItem **Operation List** The operation menu allows for downloading a single file. When the file is an STL mesh, OBJ and PLY file types are also available for download. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Files List** The file menu allows for downloading a single file. When the file is an STL mesh, OBJ and PLY file types are also available for download. ::: :::VerticalSplitItem ![Download from Files List](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Download-Files-list.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Download Files Button](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Download_Files.png) ::: :::VerticalSplitItem **Download Files Button** The button allows for selecting multiple files to download at once. File type is STL only. ::: :::: ## Protected File States ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **View Only** When you open a project created by another user, the project will open as **View Only** to prevent unwanted edits. A new user can duplicate the project to edit a new version. ::: :::VerticalSplitItem **Locked** A project owner can create a **Locked** state. - Click design name to launch settings - Lock project to prevent changes - Options with a locked project: - Duplicate file to work on a new version - Project owner can unlock ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![View Only](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/view-only.gif) ::: :::VerticalSplitItem ![Locked](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/File-options/Lock-Design.gif) ::: :::: # Operations Options ## Grouping Operations Operations can be grouped, allowing for easier management of large, complex design projects. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Create an Operation Group](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Grouping-operations_create.gif) ::: :::VerticalSplitItem **Create an Operation Group** - Select multiple operations - Individually with CTRL+click \[Windows] or CMD+click \[Mac] - As a series with SHIFT+click - Right-click and select **Create new group** ::: :::: ::::::Tabs :::Tab{title="Operation Group Options"} Once an Operation Group is created, the following actions can be taken - Expand or collapse visibility of the grouped operations - Re-order the operations with in the group - Re-order the group's position in the operations list - Move individual operations into and out of the group - Click and drag or - Use the operation menu (right-click or ... ) to Add to existing group/Remove from group - Duplicate the group - Rename the group - Ungroup the operations - Delete the group (including all operations within) ![Operation Group Options](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Grouping-operations_options.gif) ::: :::Tab{title="No Groups within Groups"} Groups nested within groups are not allowed. ![No groups within groups](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Grouping-operations_no-nesting.gif) ::: :::::Tab{title="Duplicated Group Dependencies"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Duplicating a group does not maintain internal dependencies within the group. For example, a duplicated Solidify operation that is grouped with a Strut Lattice operation will reference the original group's Strut Lattice. ::: :::VerticalSplitItem ![Duplicated Group Dependencies](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Group-dependencies.png) ::: :::: ::::: :::Tab{title="Generated Files List"} Generated Files are automatically grouped using the same schema as any Operation Groups. File Groups can be - Collapsed & expanded independently of the operation group - Hidden & viewed as needed - The child's visibility state can differ from its siblings and the parent's visibility state - The parent's visible state will show all children that are toggled to be visibly on - Hiding the parent hides all children, regardless of their individual state ![Generated Files List](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Grouping-operations_files-list.gif) ::: :::::: ## Generate to Here When you change a variable in an operation that requires re-generating the design, you have the option to generate only up to a particular operation to save the processing time of subsequent operations. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Generate to Here](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Generate-to-here.png) ::: :::VerticalSplitItem This is similar to a rollback bar in CAD programs. - Select the menu of the operation you wish to generate up to. - Select **Generate To Here** ::: :::: ## Operation Dependencies Adjusting operations may affect dependencies, ie operations that reference each other. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Error** Errors are marked in red when an operation will fail to generate due to a dependency. Hovering on the red explains the error. In this case: ***Depends on "Strut Lattice." Reorder operations or select new input.*** ::: :::VerticalSplitItem **Warning** Warnings are marked in orange to alert you that something has been adjusted requiring a regeneration. Hovering on the orange explains the warning. In this case: ***Output is stale. Operation inputs or values have changed.*** ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Operation Dependency Error](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Operation-Dependencies-red.gif "This Solidify operation was originally after/below the Strut Lattice operation, but was moved to above/before Strut Lattice. The original input for the Solidify operation (Strut Lattice) has been retained, but a red marking indicates that the input needs to be altered.") ::: :::VerticalSplitItem ![Operation Dependency Warning](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Navigation-Options/Operation-options/Operation-Dependencies-orange.gif "This Strut Lattice operation adjusts a parameter that requires the lattice to be regenerated with the new conditions.") ::: :::: [title] Design Engine Release Notes [path] Release Notes/ Design Engine is Carbon's premier design software for creating lattices, textures and more. :::ExpandableHeading ## August 3, 2026 **Improved visualization for struts with different start/end diameters** Pre-solidification strut visualizations for struts with different start/end diameters now more accurately show actual strut shape.  Previously, struts were only rendered visually using their starting diameter, which could create confusing visualizations. Now, strut visualizations will be rendered with an understanding of both starting and ending diameters, more accurately representing the eventual solidified lattice shape.  This change has no impact on resulting solidified lattices (which already properly respect individual strut starting/ending diameters) or any other design operations; it is only a visualization change for the strut lattice itself. ::: :::ExpandableHeading ## July 27, 2026 **Resizable side panels** The right-hand “Operations” panel and the left-hand “Files” panel in the main user interface are now resizable. Hover over the divider bar, then click and drag to expand or reduce panel width. ::: :::ExpandableHeading ## June 22, 2026 **Overhang detection tool** Design Engine now includes a tool to find and visualize overhangs that may require support when printing. Users familiar with Carbon’s Print Prep interface will recognize this tool; as in that context, turn on overhang detection using the icon in the bottom bar or by pressing **V** on your keyboard.  Overhangs will appear on a color scale, from dark red (supports essential) to green (no supports needed). Use the slider to adjust the detection angle as needed.  Overhang detection can help you plan the printability of your designs, especially if you are planning a support strategy within Design Engine.   **More accurate “Inside Mesh” strut selection for “experimental” Extract Struts, Delete Struts, and Update Strut Diameters operations** The “experimental” Extract Struts, Delete Struts, and Update Strut Diameters operations (available to select users only on an as-needed basis) now exhibit improved results when “Inside Mesh” is used to select struts.  The “Inside Mesh” option now accounts for each strut's diameter and full length when determining whether a strut falls inside a designated mesh. Previously, this check treated a strut as a thin line between its two endpoints and ignored the strut's actual thickness, which could include or exclude struts somewhat illogically, especially near the edges of a volume. Users can further fine-tune Inside Mesh strut selection via the “Include Partially Inside” checkbox: - When the checkbox is enabled, a strut is selected if **any part of its solid body** reaches into the volume, even if the strut’s center line is outside the volume  - When the checkbox is disabled, a strut is selected only if its **entire body**, inclusive of its entire thickness, lies within the volume Because the definition of "inside" is now more precise, existing designs that use this functionality may shift slightly from earlier results when they are re-generated. Review outcomes carefully. ::: :::ExpandableHeading ## June 8, 2026 **Changes to “experimental” Tetrahedron Mesh operation** The “experimental” Tetrahedron Mesh operation (available to select users only on an as-needed basis) has been improved as follows:  - “Symmetry Constraints” are no longer settable parameters; instead, the operation will automatically attempt symmetry about the X/Y/Z planes  - Tetrahedron Meshes are now generated using the center of the part’s bounding box as the point of origin (rather than the lower-left point of the bounding box) - A new “Scaffold Origin Shift” parameter allows users to shift the resulting Tetrahedron Mesh scaffold pattern in any desired direction to affect its placement within the design space - The “SDF Shift” parameter has been deprecated; “Scaffold Origin Shift” provides a functional replacement - Existing projects that currently use “SDF Shift” will remain unchanged unless/until they are actively modified - Use “Scaffold Origin Shift” as a functional replacement for adjusting the placement of your Tetrahedron Mesh within your design space In many cases, Design Projects that use the experimental Tetrahedron Mesh operation will see no visible impact. For a subset of designs, however, newly generated lattices may now be slightly shifted from their previous result. If this impact is problematic for your design, use the “Scaffold Origin Shift” parameter to adjust the placement of your Tetrahedron Mesh.  Users of the standard Tetrahedron Mesh functionality (within the main Strut Lattice operation) will experience no changes. ::: :::ExpandableHeading ## May 19, 2026 **Improved outcomes when creating a Strut Lattice from a Custom Unit Cell** The **Strut Lattice** operation applies standard clean-up and smoothing to conform the lattice to the design space. For some designs using Custom Unit Cells (available on Hexahedron Meshes only), this processing distorted the intended design.  Clean-up and smoothing operations are **no longer applied to lattices built from Custom Unit Cells**. This change ensures that the Custom Unit Cell is represented as intended throughout the design space.  **Note for users of “experimental” functionality (select users only, based on need): **If you use the “experimental” version of the Strut Lattice operation with a Custom Unit Cell, you may wish to follow this operation with a Boundary Morph Strut Lattice operation to improve outcomes. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for help if needed. ::: :::ExpandableHeading ## April 8, 2026 Design Engine’s [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) tool, which helps users identify unit cells that may match desired performance and aesthetic criteria, has been updated to include data for **EPU 46**. EPU 46 is Carbon’s premier energy-return resin, offering improved part economics across a wider range of printable geometries when compared with other elastomeric resins. EPU 46 is also color-customizable.  EPU 44 resin has been discontinued, and data for this resin has been removed from Lattice Search. Carbon recommends substituting EPU 46 for any applications that previously used EPU 44. ::: :::ExpandableHeading ## December 4, 2024 **Education content updates** All embedded education content in Design Engine is now available via a new format that includes search functionality and AI-driven guidance. ::: :::ExpandableHeading ## November 6, 2024 **Change to limitations on Boolean Operations** Boolean operations (Union, Intersection, and Difference) involving more than 1.5 million triangles are **no longer directly blocked**. Extremely complex Boolean operations involving a large number of overlapping triangles are still disallowed; if you encounter a failure, simplify models or break models into segments. ::: :::ExpandableHeading ## October 30, 2024 **Union, Intersection, and Difference (Boolean Operations)** Three new operations are now available: - **Union:** Merge multiple overlapping models into one - **Intersection: **Create a new model based on the overlapping area of two or more models  - **Difference: **Remove the overlapping area of one or more models from another ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-10-30/Boolean-jack-o-lantern.gif" size="70" width="900" height="825" position="center" caption="Example: Boolean Operations" alt="Example: Boolean Operations" darkWidth="900" darkHeight="825" showCaption="true"} Collectively, these operations are referred to as “[Boolean Operations](https://learn.carbon3d.com/software/boolean-operations),” and the functionality should be familiar to users who work with other CAD programs.  These operations can be accessed from a new “More Booleans” drop-down next to “Combine” in the Operations Menu.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-10-30/Booleans_location.png" size="50" width="360" height="284" position="flex-start" caption="Example: Access new Boolean operations from the drop-down in the Operations Menu" alt="Example: Access new Boolean operations from the drop-down in the Operations Menu" darkWidth="360" darkHeight="284" showCaption="true"} Boolean operations may be computationally complex, especially when lattices are involved. Processing times may run for several minutes or up to one hour. Boolean operations involving more than 1.5 million triangles (which would take more than one hour to process, and are unlikely to succeed) are not allowed; simplify models or break models into segments before retrying.  *A note about the Combine operation* The Combine operation (available prior to this update, and still available following the introduction of Boolean operations) is similar in function to Union in that it merges multiple models into one. The key difference between Combine and Union is whether or not overlapping geometries are preserved. In a **Union**, overlaps are subsumed into one geometry; in a **Combine**, overlapping geometries are preserved.  **Combine** can be useful for working with very large files, as the operation is computationally less demanding than Union and may run more quickly and succeed in more cases. For parts that will be printed on a Carbon printer, the slicer will treat a Combined or Unioned file the same, so the operations can be used interchangeably in many cases.  However, non-Carbon slicers and 3D printing software may handle Combined files differently; in such cases, a **Unioned** file may be more appropriate.  *Previous access to Boolean operations as “Experimental Operations”* Select users previously had access to Union, Intersection, and Difference Boolean Operations as “Experimental Operations.” With this release, the Experimental versions of these operations have been deprecated. Designs that include these older Experimental operations may experience errors when attempting to generate the design. To address any such errors, remove older Union, Intersection, and Difference operations and replace them with new operations.  **Education content updates** Select embedded education content in Design Engine is now available via a new format that includes search functionality and AI-driven guidance. ::: :::ExpandableHeading ## September 25, 2024 **Kelvin unit cell available for use with Hexahedron Meshes** Lattices can now be generated using the Kelvin unit cell within a hexahedron (hex) mesh. Hex mesh-based lattices are often chosen for aesthetic reasons rather than performance because of their regular surface patterns and relative softness compared to lattices based on tetrahedron (tet) meshes. In the context of other hex lattice types, Kelvin falls in the middle of the pack for both stiffness and volume fraction (the % of the total volume). * * ![Example: The Kelvin unit cell populating a hex mesh](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-09-25/Hex-Kelvin_AB.png "Example: The Kelvin unit cell populating a hex mesh") To apply this unit cell, find the option for “Kelvin (Hex)” under the “Lattice type” drop-down within the Strut Lattice operation. Note that you must first generate a Hexahedron Mesh and select it as the input for your Strut Lattice in order for the Kelvin (Hex) option to appear.  Lattice Search does not include data for the Kelvin unit cell within a hex mesh at this time. Do not substitute Kelvin data associated with tet meshes, as the two are not equivalent.  In Design Engine, the Kelvin unit cell is **not** available as an option in the Strut Lattice operation for tet meshes, as this combination typically results in a lattice that is too dense for manufacturing and/or desirable end-part performance. However, performance data for Kelvin unit cells within a tet mesh is searchable via Lattice Search, and you can use the “Apply Unit Cell” command from within Lattice Search to generate a Kelvin unit cell upon a tet mesh if desired.  **“Request unit cell performance data” removed from user interface** Because the Lattice Search tool does not contain data for every conceivable combination of unit cells and parameters, Carbon has long provided a “Request unit cell performance data” button to invite users to quickly alert us to combinations that may be helpful. Thanks to users’ input, we now have a solid body of request data to help guide future iterations of the Lattice Search tool, and are removing the button to streamline the user interface.  Users remain welcome to use the “Request Help” button for assistance with Design Engine when needed.  ::: :::ExpandableHeading ## September 9, 2024 **Improved UI performance ** Application performance is improved for large models and complex projects, enabling Design Engine to feel more responsive.  ::: :::ExpandableHeading ## August 21, 2024 The “Meshes” menu on the right-hand panel has been renamed to “Models” to better reflect the variety of formats that may be included in this directory.  - Meshes → **Models** - Input Meshes → **Input Models** - Generated Meshes → **Generated Models** Additionally, scrolling behavior for the “Models” lists (formerly “Meshes”) has been improved to retain the header when scrolling through a long list to enhance usability for complicated projects. ::: :::ExpandableHeading ## July 10, 2024 **Grouping Operations** Operations can now be grouped, allowing for easier management of large, complex design projects.  To create an Operation Group, select multiple Operations (use CTRL+click \[Windows] or CMD+click \[Mac] to select individual Operations, or SHIFT+click to select a series of Operations), then right-click and select “Create new group.” ![Creating an Operation Group](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-07-09/Grouping-operations-v0101-APPCUE_XS.gif) Once an Operation Group is created, you can expand or collapse visibility of the grouped operations, re-order the operations with in the group, re-order the group's position in the operations list, move individual operations into and out of the group, duplicate the group, rename the group, ungroup the operations, and delete the group (including all operations within). Groups nested within groups are not allowed. To move an operation into or out of a group, either click and drag to the desired location or use the operation menu (right click or (...) icon) and select “Add to Existing Group”/”Remove from group”. To add/remove multiple Operations to an existing group, select them and use the context menu. Duplicating a group does not maintain internal dependencies within the group. For example, a duplicated Solidify operation that is grouped with a Strut Lattice operation will reference the original group's Strut Lattice. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-07-09/Group-dependencies.png" size="60" width="400" height="438" position="center" alt="A group does not maintain internal dependencies" darkWidth="400" darkHeight="438" showCaption="false"} Operation groups are automatically applied to the resulting Generated Meshes, using the same schema and group name. These Mesh Groups can be expanded & collapsed independently of the operation group. The child's visibility state can differ from its siblings and the parent's visibility state. Toggling on the parent's visible state will show all children that are also toggled to be visibly on, while toggling off the parent’s visibility state will hide all children regardless of their individual state. ![Operation groups are automatically applied to the resulting Generated Meshes](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-07-09/Grouping-operations-v0101_meshes-list.gif) ::: :::ExpandableHeading ## June 12, 2024 **Lattice Search Includes Lattices Built on Hexahedron Meshes**  In Design Engine, lattices can be generated on geometric scaffolding that is either a **Tetrahedron Mesh** (“Tet Mesh”), in which each unit cell is a single tetrahedron composed of polyhedrons with four triangular faces, or a **Hexahedron Mesh **(“Hex Mesh”), in which each unit cell is a single hexahedron composed of polyhedrons with six faces.  Lattices built on Hex Meshes are now searchable via the Lattice Search tool to more easily consider which lattice types might suit the needs of your project. Use the new “Scaffold Type” selector to indicate whether you want to survey Tet or Hex lattice results. When Hex is selected, you can opt to include/exclude any of Design Engine’s standard Hex Lattice patterns.  ![Example: Select “HEX” for Scaffold Type to explore Hex Mesh options](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-12/MML-Hex.png "Example: Select “HEX” for Scaffold Type to explore Hex Mesh options") ![Example: Available Hex Mesh lattice patterns](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-12/hex-lattice-types.png "Example: Available Hex Mesh lattice patterns") **Creating a lattice based on a Hex Mesh: **To create a lattice using a Hex Mesh, you must generate the Hex Mesh via the “Hexahedron Mesh” operation **before** you can select and apply unit cell parameters via the Strut Lattice operation (select your Hexahedron Mesh as the input mesh). The cell size of the Hex Mesh will dictate the size of your strut lattice unit cell. **Refining and interpreting Lattice Search performance results for Hex Meshes:** When using the Lattice Search tool to consider lattice options based on Hex Meshes, restrict your search to cell sizes similar to the cell size of your existing or planned Hex Mesh to ensure a reasonable point of reference for performance. For performance statistics, Lattice Search assumes a gridded Hex Mesh with equal XYZ hexahedron dimensions. Your actual lattice performance may vary depending on your final design selections. **Applying lattice parameters directly from Lattice Search results: **When you enter the Lattice Search tool directly from the Strut Lattice operation (select “Lattice Search” from the Lattice Type drop-down menu) and click “Apply Unit Cell” to adopt the characteristics of a lattice option, note that the cell size will not be applied, as the cell size of your Hex Mesh will be used. Only the lattice type and strut diameter will carry through. **Review Hex Mesh information: **Review information about [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) and how they are represented in [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR). ::: :::::ExpandableHeading ## June 5, 2024 **Improved Layout for the Operations List** The layout of the Operations List has been modified to provide additional space for longer, more complex design programs. No programs have been altered; this change only impacts the way the Operations List is displayed.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-05/Compact-operations-before-after.png" size="80" width="1101" height="318" position="center" caption="Example: The original Operations List on the left, and the new condensed Operations List on the right" alt="Example: The original Operations List on the left, and the new condensed Operations List on the right" darkWidth="1101" darkHeight="318" showCaption="true"} In the new layout, renaming an Operation will now display only the custom-edited name. The type of operation is communicated by the Operation Icon, or by clicking to view/edit the Operation.  ![Example: The original Operations List (left) shows the user’s custom-edited name below the Operation Type; the new Operations List (right) shows only the user’s custom-edited name, and the Operation Type is indicated by the Operation Icon and is visible when editing/viewing the Operation](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-05/Compact-operations-name.png "Example: The original Operations List (left) shows the user’s custom-edited name below the Operation Type; the new Operations List (right) shows only the user’s custom-edited name, and the Operation Type is indicated by the Operation Icon and is visible when editing/viewing the Operation") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Collapsible Meshes Lists** Lists of Input and Generated Meshes in the right-hand panel can now be collapsed to provide a better experience for working with complex projects.  ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-05/Design_meshes_06-2024.gif" size="44" width="262" height="218" position="center" caption="Example: The Input Meshes menu has been collapsed to provide a better view of Generated Meshes" alt="Example: The Input Meshes menu has been collapsed to provide a better view of Generated Meshes" darkWidth="262" darkHeight="218" showCaption="true"} ::: :::: **Additional Controls when Adding Struts (BETA)** When editing a lattice by adding struts (BETA), the UI will now follow your mouse to snap to endpoints **or** to the midpoint of the selected strut (rather than just the endpoints). To place a strut end at a different point (neither the end nor the midpoint), hold the Shift key to disable snapping behavior. ![Example: Easily select the middle or end of a strut when adding a new strut](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-06-05/Add_Struts-disable-snap_v0102.gif "Example: Easily select the middle or end of a strut when adding a new strut") ::::: :::::ExpandableHeading ## May 22, 2024 ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Expanded Tile Texture Functionality** Users can now upload an image as a custom texture tile. In the “Pattern” section of the Texture operation, find the new “Custom Tiles” section and use the provided tools to upload an image.  ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-05-22/custom-image-upload.png" size="80" width="379" height="731" position="center" caption="Example: An image can be uploaded for use as a custom texture tile" alt="Example: An image can be uploaded for use as a custom texture tile" darkWidth="379" darkHeight="731" showCaption="true"} ::: :::: Best practices for images: - Only .PNG files are supported - Small file sizes are best; an image of a few hundred KB (and certainly less than 1MB) will suffice - The white part of your custom image is the “active” part of the texture for embossing/debossing; specifically, when texture depth is set to a negative number (debossed), the **white** portion of your image will be debossed, and when texture depth is set to a positive number (embossed), the **white** portion will be embossed; use “Inverse Image” to swap this behavior - Black/white or grayscale images are the easiest to work with, but color images are allowed; if a color image is used, it will automatically be converted to greyscale based on an average of the RGB pixel values - Images do not need to be square; when non-square images are used, the top/bottom edge of the image (at the time of upload, before any rotations are applied) will map to the specified tile size. ![Images with crisp black/white divisions may result in textures with jagged, pixelated edges](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-05-22/Blur-custom-png.png) Images with crisp black/white divisions may result in textures with jagged, pixelated edges; for best results, use photo-editing software to apply a blur to your image before uploading it as a texture tile ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Tiled textures (including custom textures) can now be further adjusted using new “Tile Rotation” and “Tile Translation” tools. **Tile Rotation **can be used to straighten or angle the image. Adjustments are measured in degrees.  **Tile Translation **moves the overall placement of the texture on your model. Adjustments are measured in the same units as your model (mm or inches).  Achieving the desired result may take some trial and error. To more closely track the impact of various rotation and translation changes, it’s recommended to alter one factor at a time and inspect the results before applying other adjustments.  ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-05-22/rotation-translation-texture.png" size="80" width="434" height="862" position="center" caption="Example: New Rotation and Translation tools are available for Tiled Textures" alt="Example: New Rotation and Translation tools are available for Tiled Textures" darkWidth="434" darkHeight="862" showCaption="true"} ::: :::: ::::: :::ExpandableHeading ## May 1, 2024 **Strut Info Tooltip** Hover over a strut in a lattice to view key information about the strut (diameter, length, and whether it has a special designation such as a boundary strut or a feature edge).  Detailed strut information can be useful when editing struts or reviewing the results of a zonal lattice structure that includes different strut parameters in different parts of the design. Note that the tooltip is available for strut lattices only and not solidified lattices.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-05-01/Strut-info-hover-v0101.gif" size="80" width="720" height="480" position="center" alt="Strut Info Tooltip" darkWidth="720" darkHeight="480" showCaption="false"} ::: :::::ExpandableHeading ## April 10, 2024 **Lattice Search includes Foams in the Meta-Materials Library** Design Engine users can now easily find comparable lattice/material combinations that match or outperform common foams, without needing to cross-reference outside resources.   The following foams are available: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Foam similar to D30 Aero - Foam similar to D30 Decell - EVA - High Density - Latex - Memory - Neoprene ::: :::VerticalSplitItem - Packing - Foam similar to Poron XRD - Rebond - VN1000 - VN600 - VN740 ::: :::: Additional helpful information about working with foam comparisons (such as retailer specs for listed foams and information about converting a shore hardness rating to modulus) is available in [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) documentation. ![Example: Common foams are available in the Meta-Materials Library (click “Lattice Search”)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-04-10/Foams-in-Lattice-Search_v0102.gif "Example: Common foams are available in the Meta-Materials Library (click “Lattice Search”)") ![Example: Comparing lattice options for potential foam replacement](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-04-10/09_compare.png "Example: Comparing lattice options for potential foam replacement") Data is based on simulations for lattices and physical testing performed by Carbon for foams. Final part performance may vary. A blog post providing detailed information on Carbon’s performance testing will be published in the coming weeks.  **Outdated lattice performance data deprecated** The “View Cell Analysis” button (sometimes shown in the Strut Lattice operation depending on selected input parameters) is no longer available. This tool referenced an older dataset that has since been superseded by the Lattice Search tool.  ![Example: Marked elements in this image are no longer available](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-04-10/No_View_Analysis.png "Example: Marked elements in this image are no longer available") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Rely on Lattice Search to understand performance characteristics of various lattice/material combinations. Click “Request performance data” for any combinations you encounter that are not readily available.  ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-04-10/View_unit_cell_perf.png" size="60" width="409" height="806" position="center" caption="Example: “View unit cell performance” will display up-to-date information from the Lattice Search tool" alt="Example: “View unit cell performance” will display up-to-date information from the Lattice Search tool" darkWidth="409" darkHeight="806" showCaption="true"} ::: :::: ::::: :::::ExpandableHeading ## March 27, 2024 **Tiled Textures** In addition to random “noise” textures (released in Design Engine in 2023), users can now add decorative tiled textures to meshes. Tiled options appear as new entries in the “Pattern” drop-down menu within the existing Texture operation: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Cube - Diamond  - Dot ::: :::VerticalSplitItem - Grid - Hex - Pyramid ::: :::: ![Tiled Pattern Options](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-03-12/Tile_patterns.png "Tiled Pattern Options") Embedded controls allow users to control the tile size (the size of each individual texture feature) and depth (embossed or debossed) of the pattern. The selected texture can also be inverted to create a negative version of the pattern.  Note that patches must be contiguous for a successful texture application; process unconnected patches as separate Texture operations.  For users familiar with accessing tiled textures via the Print Preparation interface, applying textures via Design Engine should be faster and more robust. Additionally, editing a texture once applied (e.g. changing the pattern, tile size, depth, or boundary decay settings) will return a fast revision result for easy design iterations.  **Remesh** Remesh creates a new triangle mesh representation of your geometry with more regular triangles. Remeshing may be useful if a poor-quality mesh is limiting the outcomes of surface operations (eg, texturing).  ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Remeshing typically creates more triangles to better-represent the desired geometry and therefore increases file size.  ::: :::VerticalSplitItem ![Access Remesh from the new “More mesh tools” dropdown next to the Decimate operation](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-03-12/Access_Remesh.png "Access Remesh from the new “More mesh tools” dropdown next to the Decimate operation") ::: :::: ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-03-12/Remesh_Patch_Consistency_v0102_sml.gif" size="70" width="540" height="540" position="center" caption="Example: Remeshing a surface for optimal tile texturing" alt="Example: Remeshing a surface for optimal tile texturing" showCaption="true"} ::::: :::ExpandableHeading ## February 7, 2024 **Replace Mesh** Any Input Mesh can now be replaced with an alternate mesh via the “Replace Mesh” feature. “Replace Mesh” will swap out the mesh in all operations in which that mesh is selected. This can be useful if you need to swap in an updated version of a file without re-doing Operations work, or if you wish to duplicate a previous project to reuse a list of Operations on a different model file.  Note that any patches present on the original mesh will need to be re-selected after replacing a mesh.  Replace Mesh is accessed from the menu options available for each Input Mesh.  ![Replace Mesh](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-02-07/Replace_Mesh_APPCUE_v0102_sml.gif) **Additional Part Info** Additional part information is now available for input meshes, including volume, units, and triangle & vertices counts. Click “View Info” from the meshes menu to access information. Note that some fields may be unavailable for some meshes and/or for some users. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-02-07/Input_mesh_options_v3.png" size="78" width="3366" height="2446" position="center" alt="Additional Part Info" showCaption="false"} **Export a mesh from Design Engine directly to Cloud Prepare** Carbon users can now export a mesh from Design Engine directly to Cloud Prepare (Cloud Compass), without needing to download and then re-upload a file.  To access this functionality, right-click on a desired mesh or click on the menu options from the mesh menu, then select “Open in Compass.” A dialog will guide you though directly creating a Cloud Compass project using this mesh.  This functionality is only available for mesh types that are printable (Surface Meshes and Part Instructions); not every mesh generated by Design Engine is appropriate for this action.  If you use the “Part Instructions” Prism operation, supports and labeling instructions (including text-variable tokens) that were generated in Design Engine can be part of the mesh transfer. Note that in this case, supports will be transferred as additional separate meshes (not interactive Compass supports); click “keep original part positions” to preserve relative position of parts and supports.  ::: :::::ExpandableHeading ## January 31, 2024 **Decimate** Large, complex meshes (typically >50MB and/or >1,000,000 triangles) can be challenging to work with due to long processing times. Decimating a mesh reduces the number of vertices and triangles to simplify mesh geometry.  Consider decimating a mesh whenever your file is >50MB, has >1,000,000 triangles, or when you know that your model contains more triangles than is necessary to accurately represent the desired geometry. Experiencing lagginess or slow processing may also be an indication that decimation could be helpful.  Decimate is a new option in the top menu, near “Upload” and “Add Shape.”  Decimate is intended for input meshes only; Carbon does not recommend decimating generated meshes. Note that decimation can cause your model to lose detail as triangles are removed/combined. This impact will vary based on geometry; there is no single “right” level of decimation or target number of triangles for all geometries. Decimation is reversible and alterable; consider trying different decimation percentages to get the desired outcome.  Below is an example of how decimation can impact model geometry. The optimal level of decimation for a model will depend on your use case.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-31/Undecimated.png" size="50" width="656" height="484" position="center" caption="Undecimated" alt="Undecimated" darkWidth="656" darkHeight="484" showCaption="true"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Decimated to 50% (50% of triangles and vertices retained)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-31/50-decimated.png "Decimated to 50% (50% of triangles and vertices retained)") ::: :::VerticalSplitItem ![Decimated to 1% (1% of triangles and vertices retained)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-31/1-decimated.png "Decimated to 1% (1% of triangles and vertices retained)") ::: :::: Decimate is released as Beta functionality at this time; please submit any feedback to [support@carbon3d.com](mailto\:support@carbon3d.com).  **“Zoom to fit” navigation control (center on this point)** A new “Zoom to fit” navigation control allows users to quickly center a part in the project area and zoom to the extents of the mesh. To access this command, press the F-key, select “Zoom to Fit” from the top-bar View menu, or select “Zoom” from the Meshes menu for a specific input or generated mesh.  **Import STEP Files** STEP files can now be uploaded to Design Projects. The entire assembly will be converted to a single triangle mesh.  Note that meshes cannot be downloaded in STEP format (STL, PLY, and OBJ are the available download format options).  ::::: :::ExpandableHeading ## January 24, 2024 **Reordering operations preserves inputs and dependencies** Moving operations within the operations list now retains inputs and other dependencies.  Note that an operation may need to be updated after it or a related operation is moved; watch for a red marking on an operation to indicate that it requires edits before proceeding. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-24/Operation_Dependencies-red_crop_v0102.gif" size="60" width="1080" height="700" position="center" alt="Reordering operations preserves inputs and dependencies" darkWidth="1080" darkHeight="700" showCaption="false"} **New interface for “Settings” menu** Historically, clicking the Design Project name has revealed a drop-down menu with various options (eg, Duplicate, Rename).  These options have now been moved to a “Settings” control panel. Here, you can Duplicate a design, Lock a design (see below for more information on this new feature), change the project name or material, or Delete a design. Access “Settings” by clicking the Design Project name.  **Lock Design** A Design Project can now be locked to protect against unwanted or unintended edits.  Click the design name to launch “Settings,” then click the “Lock” icon. This action can only be performed by the project owner.  ![Lock Design](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-24/Lock_Design_APPCUE_v01.02.gif) A locked Design Project can still be duplicated by any user with access, and a project owner can unlock a project at any time.  ::: :::ExpandableHeading ## January 10, 2024 **Access Lattice Search from Toolbar** Carbon offers a robust Lattice Search tool to help you identify an effective metamaterial (a combination of a material and a lattice design type) for your application based on desired performance and design requirements. Lattice Search can help you get started on a new project by quickly narrowing the vast field of potential lattices to the ones most likely to accomplish your goals.  Lattice Search has long been accessible from within the latticing operation; you can now access Lattice Search directly from the top-bar menu.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-10/Lattice_Search_Button.png" size="60" width="1001" height="440" position="center" caption="Example: Access Lattice Search from the blue button in the top right-hand corner of the screen" alt="Example: Access Lattice Search from the blue button in the top right-hand corner of the screen" darkWidth="1001" darkHeight="440" showCaption="true"} ![Example: Lattice Search allows users to quickly search for lattice types that meet design and performance requirements](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Design-Engine/24-01-10/Lattice_Search_Interface.png "Example: Lattice Search allows users to quickly search for lattice types that meet design and performance requirements") Learn more about using the [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) tool, including an example of finding a lattice to substitute for a specific foam material. ::: :::ExpandableHeading ## Prior to January 10, 2024 Release notes were not published for changes to Design Engine prior to January, 2024.  ::: [title] Automatic Print Preparation (APP) Release Notes [path] Release Notes/ :::ExpandableHeading ## October 13, 2026 **New Part Details Page in Automate** A new Part Details Page provides additional information about the journey of a specific Part through an automated processing Pipeline. From the Parts List, click any Part to see details, such as a preview image of the Part, information about the Pipeline stages it has or has not completed, and any processing errors. Carbon Support may ask you to share part-specific error information to efficiently troubleshoot reported system issues. ::: :::ExpandableHeading ## September 21, 2026 **New Layout Configuration Option** Automatic Print Preparation Pipelines can now be configured to use rectangular part bounding boxes instead of actual part footprints when laying out parts for a Build. While this setting is not recommended for most standard workflows (where closely nesting parts using all available negative space nets the best-possible packing density), it provides a new option for applications with different needs.  Find it in the Build Settings section of the Pipeline Configuration workflow, within Layout Configuration, labeled “Use rectangular bounding box as part perimeter.” When enabled, this setting preserves the rectangular bounding boxes that surround each part footprint, so no part is nestled in the concave space of another.   ::: :::ExpandableHeading ## July 20, 2026 **Dental Model Autosupport Improvements** Part Preparation Operations for dental models that include autosupports have been updated to provide more robust supports on certain types of models. This improvement will be applied to newly processed parts automatically; you do not need to take action to adopt this change.  Please report any model autosupport anomalies to [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## June 29, 2026  **Die Labeling Improvements** Label placement accuracy for Dental Dies has been improved, especially for dies that do not have a separate, thinner “peg” at the base. In the past, such dies may have failed to process at all, or may have processed with a label placed on an undesirable surface. This improvement impacts all Part Preparation options that include labeling for Dental Dies: - AutoLabel (emboss) + Optimize Starting Rotation (dental dies only) - AutoLabel (engrave) + Optimize Starting Rotation (dental dies only) - AutoSupport + AutoLabel (emboss) + Optimize Starting Rotation (dental dies only) - AutoSupport + AutoLabel (engrave) + Optimize Starting Rotation (dental dies only) - AutoSnap + AutoSupport + AutoLabel (engrave) + Optimize Starting Rotation (dental dies only) This improvement will be applied to newly processed parts automatically; you do not need to take action to adopt this change.  Please report any die labeling anomalies to [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## June 1, 2026 **Improved Part Grouping Behavior** Users can now **define Groups (eg, an order or patient case) in the Uploader**. Previously, only Automate was aware of Groups, so depending on upload timing, Automate could start processing a Group before the Uploader finished sending all parts, resulting in a Group split across Builds.  **Should I define Groups in my Uploaders? ** **YES **if: - You have experienced unexpected Group splitting that negatively impacts your workflows - You use the “never split Groups” (or, optionally, “split as needed”) setting in your Automate Pipelines **NO** if:  - You use the “maximum density” setting in your Automate Pipelines - You are happy with how Automate currently processes Groups  **How to Configure Groups in Uploaders** To configure Groups in Uploaders, you will provide:  1. A pattern, written in Regular Expression (RegEx), defining where the Group indicator appears in your filenames 2. A “group waiting time” (expressed in seconds) telling the system how long to wait for additional files within a Group Consult [Carbon Academy](docId\:X8lg4ff6R-oXRm9ghT7Ce) for detailed guidance on these settings, or reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance. ::: :::ExpandableHeading ## April 27, 2026 Additional Layout Configuration Settings Additional settings are now available in the **Layout Configuration** section of Build Settings (part of Pipeline configuration) to provide enhanced capability and flexibility.  - **Edge Padding (X and Y): **Retains a prescribed amount of empty space along the edges of the platform - Reduces the available platform space (and thus reduces the maximum number of parts per platform), but can be useful to support other workflow needs (e.g. certain types of spin-cleaning) - “Edge Padding X” holds space in the X-direction on the platform, resulting in open space along the **short** edges of the platform - “Edge Padding Y” holds space in the Y-direction on the platform, resulting in open space along the **long** edges of the platform - **Optimize starting rotation: **Parts are rotated around the z-axis to an optimal starting position before they are laid out on the platform - This setting helps achieve maximum build density and is recommended for applications in which fitting the maximum number of parts on a build is critical - This setting should be left **off** if you have pre-determined the rotation of parts for certain printability or post-processing requirements - Certain Part Preparation Operations **include** “Optimize starting rotation” (reference the [Part Preparation Operations Catalog](docId\:cghHP7BHxy4tuEo0SYfsQ) for details); when these Operations are in use, leaving the setting unchecked in Build Settings **will not** disable the functionality - **Allowed rotations: **Optionally limits which rotations (around the z-axis) are allowed for parts when attempting to optimize build layout - By default, 4 rotations are tried per part; this maximizes build density (the number of parts per Build) while still protecting for a reasonable processing time - Limiting this to 2 rotations (0 and 180) or disallowing part rotation entirely (0 only) may be desirable when a predetermined part rotation supports certain printability or post-processing requirements For existing Pipelines that are performing to your satisfaction, **no changes are necessary; **these additions will not alter the behavior of existing Pipelines.  For new Pipelines: - Carbon recommends the following settings for all Dental Lab workflows (Models/Dies, Dentures, etc): - Edge Padding X, Y: 0mm (default) - Optimize starting rotation: **enabled** (though common Dental Part Preparation Operations include this functionality as well) - Allowed rotations: **default (0, 90, 180, 270)** Other applications should configure Build Settings to match your layout needs; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for help if needed ::: :::ExpandableHeading ## February 20, 2026 **Automation for Denture Bases** **Denture Bases** can now be automatically prepared for printing. The program orients models (posterior at the platform, tilted to \~65°); supports edges, T-bars, and cameo surfaces; and (optionally) labels the model with specified text. An Order Form is required to access this feature; contact your Carbon representative or [support@carbon3d.com](mailto\:support@carbon3d.com) for more information.  ::: :::ExpandableHeading ## February 19, 2026 **Restored functionality: Part numbers on the Build Details page** To guard against processing errors with certain Builds, part numbers were temporarily removed from the Build Details page. **Those part numbers have now been restored. ** Only Builds generated after this update will contain this information; previously generated Builds will still lack this information.  **Improved labeling for dental dies** Some customers experienced occasional instances of labels applied to dental dies improperly extending onto the tooth surface. The automatic die labeling functionality in Part Preparation options for dies that include AutoLabeling has been improved to reduce the incidence of this unwanted behavior.  **Improved behavior of Interconnected Grid at part intersection points** The Interconnected Grid (an optional Build Setting to connect all Parts on a Build with a thin grid) has been refined to improve clean separation between the grid and parts during post-processing. ::: :::ExpandableHeading ## January 9, 2026 Change temporarily reverted: Part numbers on the Build Details pageThe update released on January 8, 2026 was linked to processing issues with certain Builds. To protect core functionality, **part numbers have once again been temporarily removed from the Build Details page. **For builds that include an Interconnected Grid (ICG), that ICG will be numbered as if it were a printed part on the Build. Intended functionality will be restored in an upcoming release. ::: :::ExpandableHeading ## January 8, 2026 **Restored functionality: Part numbers on the Build Details page** As part of a recent bugfix related to correcting errors in part numbering on the printable Build Summary, part numbers were temporarily removed from the Build Details page. **Those part numbers have now been restored. ** Only Builds generated after this update will contain this information; previously generated Builds will still lack this information. ::: :::ExpandableHeading ## December 11, 2025 **Bugfix: Part identification errors** In some cases, Carbon found that numbered part names were transposed on the Build Details page and on the printable Build Summary, resulting in difficulty identifying parts accurately. This error has been corrected for the **printable Build Summary**, and **part numbers have been temporarily removed from the Build Details page** to avoid sharing potentially incorrect information. Part numbers will be restored on the Build Details page in an upcoming release.   ::: :::ExpandableHeading ## December 1, 2025 **Protection against queueing unprintable Builds** When manually editing automatically prepared Builds, users have sometimes inadvertently made changes that result in parts being outside the printable bounds of the platform. This results in an unprintable Build that may disrupt later production, especially when using the AO Backpack for automatic printing.  In the Build editing interface, **the “Create Build” button will now be disabled** if any parts exceed the printable bounds of the platform. Impacted parts will display as pink; correct the part positioning error to complete and enqueue the edited Build. ::: :::ExpandableHeading ## November 24, 2025 **New Part Preparation option for Dental Dies** A new Part Preparation option is available for preparing Dental Dies for printing: **AutoSnap + AutoSupport + AutoLabel (engrave) + Optimize Starting Rotation (dental dies only).** This option snaps the bases of dies to the print platform before adding supports and optimizing the starting rotation to enable denser packing layouts. Engraved part labels are optional.  Carbon recommends this option for preparing dental dies for printing.  ::: ::::ExpandableHeading ## November 21, 2025 **Protection against deleted Uploader configurations** Some customers have experienced a browser deleting configured Uploaders (\[customer].print.carbon3d.com/automate/file-uploader). Because this experience has been disruptive to workflows, a change to the File Uploader application now **enforces persistent storage **of this information to avoid accidental loss.  **To enable this improvement, navigate to the File Uploader and refresh the application** (using the in-browser “refresh” button or cmd+r / ctrl+r). Once this improvement is enabled, a new icon is visible in the top-right corner of the File Uploader screen to indicate successful persistent storage. ![Example: This message indicates that Uploader configurations are robustly stored](https://app.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/snirnYo83YtOkNvrmB74a_.blob "Example: This message indicates that Uploader configurations are robustly stored") In some cases (using the browser’s “incognito mode,” limited disk space on the computer, multi-month gaps between site visits, or manually clearing Chrome’s history), **Uploader configuration storage may be interrupted**. In that case, the storage disk icon will be replaced with a slashed circle labeled “Persistent storage is disabled. Your settings may be lost.” Warnings will also be shown if a user tries to create a new Uploader or exit the browser tab/window under these conditions. If you encounter warnings about storage persistence, do not exit the application. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance if needed.  Users are reminded that Uploaders are specific to a single user’s computer and web browser, and that the File Uploader application must be open for files to upload (either as a tab in the Chrome browser or as a locally-installed application).  **View Slice Videos for prepared Builds** A Slice Video is now available for automatically prepared Builds. This video can optionally be viewed prior to queueing a Build to a printer to check for errors that may disrupt printing.  Access the Slice Video from the Build Preview section of a Build Details page, near existing functionality to view the meshes and the first slice of the Build. Videos can be downloaded in .mp4 format if desired (use the 3-dot menu in the lower right-hand corner).  ![Example: Access the Slice Video from the Build Preview](https://app.archbee.com/api/optimize/3CesIL2dYMCHPZvRjp8S0/hYAjtsaiCbcoenhIjT5tE_.blob "Example: Access the Slice Video from the Build Preview") :::hint{type="info"} The Slice Video is only available for Builds generated after 11/21/25; it is not available for previously created Builds.   ::: :::: :::ExpandableHeading ## November 17, 2025 **Improved functionality on the Builds tab** The Builds tab is now easier to navigate.  - **Search: **Search for a Build by name - **Filters: **Filter Builds by creation date to see only builds created after a specified date Loading performance/responsiveness of the Builds tab is also improved. ::: :::ExpandableHeading ## November 14, 2025 **Numbered Parts on the printable Build Summary (“Traveler”)** The printable (PDF) Build Summary (commonly referred to as the “Traveler”) has been updated to include **part numbering** on the image of the Build that maps to the numbered list of parts.  Note that if an automatically generated Build is **manually edited**, part visualization and numbering on the Build Summary may exhibit inconsistencies  - The Interconnected Grid may become numbered as a part - A deleted part may still be listed on the Parts List - Other anomalies are possible ::: :::ExpandableHeading ## November 11, 2025 **Updated printable Build Summary (“Traveler”)** The printable (PDF) Build Summary (commonly referred to as the “Traveler”) has been updated: - The “front” of the platform (the platform edge nearest to the user when standing in front of the printer) is indicated on the image - The filename of a generated Build Summary is \{BuildName} - BuildSummary.pdf Note that some details included in the previous printable Build Summary have been removed for simplicity; this information is still available via the in-application Build Details page for each Build: - Group names (eg, customer cases/orders used as groups within the system) and information about the Group Splitting behavior used when the Build was created - Information about initial Build creation (user, date/time) - Y/N indication on the presence of an Interconnected Grid (the Interconnected Grid is visible in the image of the Build if it is present) ::: :::::ExpandableHeading ## August 4, 2025 **Bug Fixes** - **First Slice View: **The image rendering has been adjusted to accurately display the size and location of the initial slice.  **New Features ** - **Edit Build Name: **Users can now directly edit the name of a build within the builds list.  :::hint{type="info"} Any user, not just the pipeline creator, can update a build's name. ::: ::::WorkflowBlock :::WorkflowBlockItem Hover over the build name you wish to edit and click the edit icon. ::: :::WorkflowBlockItem Enter the new name. Click the save icon to apply your changes. ![Editing Build Name](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Release-Notes/APP/250804/Edit-Build-Name_v0101_540px.gif) ::: :::: ::::: :::ExpandableHeading ## July 16, 2025  **Bug Fixes** - **(Applicable to APP BETA ONLY) **Added additional improvements to increase robustness of build creation to reduce the chance of parts failing due to Build Preparation ::: :::ExpandableHeading ## July 9, 2025  **New Features** - A new model program, called **AutoSnap + AutoSupport + Optimize Starting Rotation (Dental Models Only) **is now available. This model program snaps the largest flat portion of your model to the platform prior to adding supports. This can be useful if your models are not already oriented flat on the platform. There is no harm in running this operation on models already in the correct orientation, so it can be useful when only a subset of your models require orientation. For more information, please visit [Carbon Academy](docId\:cghHP7BHxy4tuEo0SYfsQ).  **Bug Fixes** - **(Applicable to APP BETA ONLY) **Improved robustness of build creation to reduce the chance of parts failing due to Build Preparation ::: :::ExpandableHeading ## June 11, 2025  **Feature Updates** - Change default of AutoFlush to FALSE **Bug Fixes** - Resolved queued build unknown issue  - Resolved Regular Expression issue backspace  - Resolved issue of paginating between builds page  - Resolve issues in accepting all filenames  ::: :::ExpandableHeading ## Prior to June 11, 2025 Automatic Print Preparation was released in February, 2025, following a Beta release active through May, 2025. Release notes for specific features were not published prior to June, 2025. ::: [title] v1.28 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.28 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - There are no changes to the way we print in this release ### L1 Printer: - Printing Support ### Other improvements: - Request Help improvements - Button styling We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## L1 printing support L1s are shipped and ready for printing! Contact your sales representative to learn more about our largest build platform printer. ## Other Improvements ### Request Help We have included the ability for you to provide a description of the problem you are experiencing on your print in the “Request Help” form. Also in that form, you may securely share your model with your Carbon Technical Partner. You can still continue to rate your prints. However, if you have previously used star ratings to start your communication with us, please use the request help form instead. We will no longer be responding to low star ratings. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Ts4NhG5Ch9FRUNK52mwg5-20240918-110441.png) ### Button styling We are working to enhance the look of our user interface to be more clear, consistent, and intuitive. In this release, you will notice stylistic changes to some of your commonly used buttons. The buttons will function as they always have. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Printer UI [path] / Print Prep is the part of the DLS™ Process where you** set up your part(s) for printing** in Carbon's **Printer User Interface (UI)**. This documentation provides instructions for each step in the **print prep process** and covers all tools available to you in the software. :::hint{type="info"} Content is current as of Printer Software Release Notes [v1.46](docId\:M57IWulEuClyGcsBkFE62). ::: # Accessing the Printer UI ::embed[]{url="https://player.vimeo.com/video/998938325?dnt=1"} :::ExpandableHeading Video Text 1\. **Connect to printers** through web browser • Enter url: [print.carbon3d.com](https://print.carbon3d.com) 2\. Enter your **login** credentials ::: # Basic Print Prep Workflow This video provides a brief overview of the essential steps to set up a print. ::embed[]{url="https://player.vimeo.com/video/527514513?dnt=1"} :::ExpandableHeading Video Text 1\. **Select a printer** from the dashboard 2\. Click **New Project **and **import an STL** (or PLY) file 3\. Select a **resin** 4\. **Orient** the part 5\. Add **supports** (if needed) 6\. **Layout** the build platform 7\. Optional adjustments • Scale parts • Part labels • Print controls 8\. Run **Project Analysis** • Review Unvented Volumes • Check Slices • Review islands 9\. Add to **print queue** 10\. Click **Print** ::: # Essential Features Every build created for printing will use these features. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-t2AaERDaVYgakufgufG1K-20240815-012734.png"} ### [Orient](docId\:rMnxtq1NIAHXZOc4bZXWu) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-RKHPtpzTDYpFCI5pfSgVm-20240815-012800.png"} ### [Layout](docId\:SJ39gtBagt0cSGVVlCfli) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hwhQNknGw4OHQ_Ahs66IB-20240815-012813.png"} ### [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) ::: :::: # As Needed Features These features are used as needed. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-H0kDIU_d2IbghWVANLdpl-20240815-012747.png"} ### [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-J8_btmQuqm2XwdJtBleYY-20240815-012834.png"} ### [Scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-426NZVlWdvPaMFJwcxyNj-20240815-012844.png"} ### [Part Labels](docId\:vfU7-TIB33YB0yPEZd5so) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-TZ84nUbEHuIvJS0q_hglf-20240815-012902.png"} ### [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-vezJ0PuIOVOl7TSfiQpCB-20240815-012915.png"} ### [Settings and User Management](docId\:PqxnKG4ONeIQP4BmaSXIY) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-UKh7cNUsrvTvW7P0Pqusf-20240815-012719.png"} ### [Fleet Management](docId:91X-qyIpcgNgDxmb1ktJ7) ::: :::: # Optional Software Functionality Carbon’s powerful software is included with every printer. It enables customers to print a wide variety of applications and manage hardware fleets. **Additional software products and features are also available. **These features target specific use cases for more advanced users. - Some optional products and features require additional training, acceptance of Early Access agreements, additional Order Forms/Subscription Agreements, and/or additional fees. - Some optional products and features may not be available if your printer is not running up-to-date software or is on Version Lock. Please contact your account representative or [support@carbon3d.com](mailto\:support@carbon3d.com) if you are interested in exploring optional features. ### Prepare Parts and Projects | **Product or Feature** | **Description** | **Notes** | | -------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Design Engine** | Carbon’s design tools | May require an additional Subscription Agreement and payment of additional fees
[More information](docId:6-kC-BOB7NDBPNaw7DU3i) about Design Engine | | **Limit Scene Display Triangle Count** | Limits the project preparation scene display to 20 million triangles to preserve functionality when viewing extremely large builds | Recommended for Aligner Manufacturers running the Gen2 or Lucentra workflows (hollow models)
[More information](docId\:g0Imv-EtSwACfsi1l6gQi) about Aligner Manufacturing
*Login required* | | **Automatic Print Preparation** | Automatically prepares projects for printing according to defined automation pipelines

| Requires an Order Form and payment of additional fees
Available for select workflows only
[More information](docId\:RdxnuAgHPa5GQfBl5QYSb) about Automatic Print Preparation
*Login required* | ### Alter & Understand Print Plans | **Product or Feature** | **Description** | **Notes** | | -------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | **Blackline Override** | Enables control over blackline settings on projects or parts to control for cure-through | | | **Print Plan Adjustments **(formerly “Advanced Controls”) | Allows users to adjust the print plan for a project to optimize printing or address print defects. | Not available for all customers based on application suitability
[More information](docId\:NxUK0dltz_vemEAU0DIpN) about Print Plan Adjustments
*Login required* | | **Upload Print Scripts** | Allows users to write their own Print Scripts (in Python) and upload them to projects | Not available for all customers based on application suitability | | **Print Analytics** | Provides access to detailed data on past prints | Not available for all customers based on application suitability
[More information](docId\:fUkxMsZP0zfTAZUDM9ycb) about Print Analytics
*Login required* | ### Manage Production | **Product or Feature** | **Description** | **Notes** | | ------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **API Tools** | Carbon’s REST API for build/part preparation, manufacturing workflows, and/or data tracking | Requires customer-side software development to write and maintain an integration
May require an additional Subscription Agreement and payment of additional fees | | **Factory Dashboard** | Provides a view of printers showing machine statuses designed for display on a screen at a production facility | | | **Hide “Cancel” Button** | Removes the “Cancel” button from the printer screen to prevent operators from erroneously deleting prints from the queue | Available for L1, M1, and M2 printers only | | **Ergo Height** | Upon completion of a print, returns the platform to a specified height to enable easier physical workflows | Available for L1 printers only | | **Automatically Delete Models Older than X Days** | Configures a printer to automatically delete models older than a specified number of days to preserve printer memory | Recommended for high-throughput printers producing one-off parts | | **Admin-Only Software Updates** | Restricts installation of printer software updates to Admins only  | Does not require a request to Carbon; enable this option via [self-service from Admin tools](docId\:PqxnKG4ONeIQP4BmaSXIY) | | **Smart Part Washer Production Mode** | Prevents machine operators from running an unplanned wash cycle | | | **Wash Finished Email** | Sends an email when a wash is finished. | | **Comprehensive training** is provided for the following products. Where noted, the documentation is only accessible to Carbon printer customers under the Production tab. :::::LinkArray{contentSource="CUSTOM" itemsPerRow="2"} ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2DhUydBHondnTWTjI9vgB_app-thumbnail.png"} ### [Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) :::BlockQuote *Login required Carbon printer customers only* ::: :::: ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YFfKXjHisJATCLO06cbtB_ppa-thumbnail.png"} ### [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) :::BlockQuote *Login required Carbon printer customers only* ::: :::: ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rgYXU8-zlqRMx7n58Lpol_print-analytics-thumbnail.png"} ### [Print Analytics](docId\:fUkxMsZP0zfTAZUDM9ycb) :::BlockQuote *Login required Carbon printer customers only* ::: :::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-IllZ6MsWrteRfswbJqi0_design-engine-thumbnail.png"} ### [Design Engine](docId:6-kC-BOB7NDBPNaw7DU3i) ::: ::::: [title] Tools and Features [path] Design Engine/ All Tools & Features are summarized below to help you assess what you need for your application. Review this list and then click the title to read the detailed information for the feature. ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636198/Education/Software/Design-Engine/Tools-Features/adapativity.png" size="20" width="100" height="100" position="center" alt="Adaptivity" showCaption="false"} ::: :::VerticalSplitItem [Adaptivity](docId\:bRvmOw6LOHBP06yIA5N0k) Analyzes thickness measurements and provides a recommended maximum cell size. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636197/Education/Software/Design-Engine/Tools-Features/add-shape_cube.png" size="20" width="100" height="100" position="center" alt="Add Shape" showCaption="false"} ::: :::VerticalSplitItem [Add Shape](docId\:OUc3sfErqDSUQDeguVIBz) Adds a basic shape (cube, cylinder or sphere) to assist in creating multiple zones without additional CAD work in your original part file. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636197/Education/Software/Design-Engine/Tools-Features/Analysis_lattice_quality.png" size="20" width="100" height="100" position="center" alt="Analysis" showCaption="false"} ::: :::VerticalSplitItem [Analysis](docId\:xtN8Td3DzR4G7acDr8_3b) Analyzes a strut lattice to provide adaptivity feeback on the cell size(s) used. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/solidify.png" size="20" width="100" height="100" position="center" alt="Apply Base" showCaption="false"} ::: :::VerticalSplitItem [Apply Base](docId\:GOPjF6dmSrJFBPp1dSNCS) Creates a flat surface on the base struts to ensure platform adhesion during printing. *Accessed via Solidify* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636192/Education/Software/Design-Engine/Tools-Features/automate_workflow.png" size="20" width="100" height="100" position="center" alt="Automation" showCaption="false"} ::: :::VerticalSplitItem [Automation](docId\:aZjqW4TZCAxu_8RmrIKNJ) Runs an automation program with specified input types via API. *Contact Carbon for assistance* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Tools-Features/boolean-ops.png" size="20" width="100" height="100" position="center" alt="Boolean Operations" showCaption="false"} ::: :::VerticalSplitItem [Boolean Operations](docId\:JuhvzNbNICb8p1WyciPnm) Union, Difference, and Intersection can be used to create complex shapes using the interface of multiple input models. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Boundary Struts" showCaption="false"} ::: :::VerticalSplitItem [Boundary Struts](docId\:LSZNA83JoRyttKyWgHkce) Allows you to set the diameter for all struts on the surface of the lattice. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Cell Size Adaptivity" showCaption="false"} ::: :::VerticalSplitItem [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) Enables better conformity to smaller features in the design space by allowing smaller cell sizes on the surface. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636196/Education/Software/Design-Engine/Tools-Features/combine.png" size="20" width="100" height="100" position="center" alt="Combine" showCaption="false"} ::: :::VerticalSplitItem [Combine](docId\:tSKaFppSuI9_X5xWyNu7K) Merges separate parts (individual STL mesh files) into one mesh file for printing. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636192/Education/Software/Design-Engine/Tools-Features/decimate.png" size="20" width="100" height="100" position="center" alt="Decimate" showCaption="false"} ::: :::VerticalSplitItem [Decimate](docId\:v_ZZJZ5HeJ2YC-La4dPk9) Simplifies surface mesh complexity by reducing the number of vertices and triangles. Recommended for meshes >50MB. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Tools-Features/Difference.png" size="20" width="100" height="100" position="center" alt="Difference" showCaption="false"} ::: :::VerticalSplitItem [Difference](docId\:JuhvzNbNICb8p1WyciPnm) Removes the overlapping areas of one or more models from one specified model. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636192/Education/Software/Design-Engine/Tools-Features/edit-strut-lattice_custom_lattice.png" size="20" width="100" height="100" position="center" alt="Edit Strut Lattice" showCaption="false"} ::: :::VerticalSplitItem [Edit Strut Lattice](docId:5lIpVKkLMW4AdtrleeGaG) Deletes, modifies, or adds individual struts. *Accessed via generated strut lattice mesh menu* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636192/Education/Software/Design-Engine/Tools-Features/extract-patch_surface_fill.png" size="20" width="100" height="100" position="center" alt="Extract Patch" showCaption="false"} ::: :::VerticalSplitItem [Extract Patch](docId\:x7Oz62EQ1tqD2OXHY5ujD) Extracts a surface patch from a part to use in applicable tools & features. *Accessed via related operations* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Feature Edges" showCaption="false"} ::: :::VerticalSplitItem [Feature Edges](docId\:efUJ_MzbAimttVmCsb7V9) Applies an additional strut to defined edges. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636196/Education/Software/Design-Engine/Tools-Features/hex.png" size="20" width="100" height="100" position="center" alt="Hex Mesh" showCaption="false"} ::: :::VerticalSplitItem [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) Creates a hexahedron mesh for the lattice's 3-dimensional scaffold. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Tools-Features/Intersection.png" size="20" width="100" height="100" position="center" alt="Intersection" showCaption="false"} ::: :::VerticalSplitItem [Intersection](docId\:JuhvzNbNICb8p1WyciPnm) Creates a new model that is the overlapping area of two or more models. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717696272/Education/Software/Design-Engine/Tools-Features/lattice-search.png" size="20" width="100" height="100" position="center" alt="Lattice Search" showCaption="false"} ::: :::VerticalSplitItem [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) Finds unit cells to meet the performance and aesthetic criteria for your designs in Design Engine's metamaterials library. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636195/Education/Software/Design-Engine/Tools-Features/offset.png" size="20" width="100" height="100" position="center" alt="Offset" showCaption="false"} ::: :::VerticalSplitItem [Offset](docId:5VOJDsScE3JSUfQR1Wl_Z) Offsets the surface of a boundary mesh (design space) directly in the software at a specified distance. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Point Cloud" showCaption="false"} ::: :::VerticalSplitItem [Point Cloud](docId\:uvxYrt8Rzi2lqv6s-OuGc) Translates CSV point data into lattice parameters. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636195/Education/Software/Design-Engine/Tools-Features/remesh.png" size="20" width="100" height="100" position="center" alt="Remesh" showCaption="false"} ::: :::VerticalSplitItem [Remesh](docId\:v4RVWkWedoB2G-nQfpvAs) Outputs a new mesh with more regular triangles. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636194/Education/Software/Design-Engine/Tools-Features/rotate_orient.png" size="20" width="100" height="100" position="center" alt="Rotate" showCaption="false"} ::: :::VerticalSplitItem [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz) Rotates the input mesh (design space) to assist in getting the results you want from other tools & features. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636194/Education/Software/Design-Engine/Tools-Features/scale.png" size="20" width="100" height="100" position="center" alt="Scale" showCaption="false"} ::: :::VerticalSplitItem [Scale](docId\:dSaWelg3sNgwFSkwae-1L) Scales the input mesh (design space) to assist in getting the results you want from other tools & features. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/solidify.png" size="20" width="100" height="100" position="center" alt="Sides per Strut" showCaption="false"} ::: :::VerticalSplitItem [Sides per Strut](docId\:IFzIE8IlFQ8rW8lVxx9qm) Controls the number of facets comprising the cross section of a strut for a rounder aesthetic than the default of 6 sides. *Accessed via Solidify* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/solidify.png" size="20" width="100" height="100" position="center" alt="Solidify" showCaption="false"} ::: :::VerticalSplitItem [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) Converts a strut lattice to a printable STL mesh. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Strut Lattice" showCaption="false"} ::: :::VerticalSplitItem [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) Creates a strut lattice as a collection of lines and nodes per specified parameters. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Surafce Isotropy" showCaption="false"} ::: :::VerticalSplitItem [Surface Isotropy](docId\:KmFVMEZlPFajUcdya-etQ) Provides more pattern uniformity across the surface of the lattice. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Surface Tolerance" showCaption="false"} ::: :::VerticalSplitItem [Surface Tolerance](docId\:Q4i9ZSwazXVE-WDQxkKP9) Provides fine tuning of the lattice pattern on the surface. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Symmetry" showCaption="false"} ::: :::VerticalSplitItem [Symmetry](docId\:xGFWSu4xHaMedcbyPuFnf) Allows choice of symmetry around a selected XYZ axis or plane. *Accessed via Strut Lattice* ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636198/Education/Software/Design-Engine/Tools-Features/texture.png" size="20" width="100" height="100" position="center" alt="Texture" showCaption="false"} ::: :::VerticalSplitItem [Texture](docId\:kZYsdZ5GGoWa_aJxP-az2) Applies noise or pattern texture to a part's surface. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636193/Education/Software/Design-Engine/Tools-Features/thickness.png" size="20" width="100" height="100" position="center" alt="Thickness" showCaption="false"} ::: :::VerticalSplitItem [Thickness](docId:_TCpiWy80_Ss1HXVrjWxq) Analyzes your design space and provides thickness measurements across the surface of a boundary mesh. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636193/Education/Software/Design-Engine/Tools-Features/translate_layout.png" size="20" width="100" height="100" position="center" alt="Translate" showCaption="false"} ::: :::VerticalSplitItem [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP) Moves the input mesh (design space) along XYZ world coordinates. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Tools-Features/union.png" size="20" width="100" height="100" position="center" alt="Union" showCaption="false"} ::: :::VerticalSplitItem [Union](docId\:JuhvzNbNICb8p1WyciPnm) Merges the overlapping areas of two or more models into a single model. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636193/Education/Software/Design-Engine/Tools-Features/trim.png" size="20" width="100" height="100" position="center" alt="Trim" showCaption="false"} ::: :::VerticalSplitItem [Trim](docId\:uydTCMwoLksw6rwSV2yHA) Removes all material outside the specified boundary mesh. ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1717636199/Education/Software/Design-Engine/Tools-Features/strut-lattice.png" size="20" width="100" height="100" position="center" alt="Zones" showCaption="false"} ::: :::VerticalSplitItem [Zones](docId\:eFk8RIevt0JGCmQHe2IFV) Applies different lattice parameters across multiple zones within your lattice. *Accessed via Strut Lattice* ::: :::: [title] Orient [path] Printer UI/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem Orientation is the position a part sits in XYZ relative to the platform and print direction. ::: :::VerticalSplitItem ![Orientation](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Orient/Orient-definition.png) ::: :::: After importing your STL file and selecting your resin, orienting the part is the next step to setting up the build/print. This guide will show you what **tools** you have available inside the Printer UI and **how to use them**. Part orientation **strategy** is a topic covered in detail in the [Orientation and Supports](docId\:DoBa4qKKoXpi-52yw3nCr) guide. ## Part Position While orienting and supporting your part, you will need to decide if the part should be **Above Platform **or **On Platform**. The primary considerations are as follows. Assess each consideration for each potential orientation. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Platform Contact** - Open Project Settings - View Slices **⚠ ****First print slice very small**** - Above Platform** **First print slice good contact**** - On Platform** ::: :::VerticalSplitItem ![Platform Contact](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Printer-UI_Part-Position_v0501_400.gif) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Feature Distance from Platform** - **Less than 3 mm** **- Above Platform** - **Greater than 3 mm**** - On Platform** Supports \<3mm tall are less effective and more difficult to remove. ::: :::VerticalSplitItem ![Feature Distance from Platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Part-position_distance.png) ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Unvented Volumes** - Print defect from unvented volume - Unvented volume with on platform auto orientation - No unvented volume lifted above platform **Above Platform** Lifting a part onto supports will eliminate unvented volumes when the unvented cavity sits on the platform. ::: :::VerticalSplitItem ![Unvented Volumes](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Supports/Part-Position/Unvented-volume-part-position_v0401_400.gif) ::: :::: :::hint{type="info"} Your part will be lifted **Above Platform** if you select that option and run **Auto Orientation** in the Orient tab. ::: :::hint{type="warning"} If you did not Auto Orient your part, then you will need to actively select **Above Platform** in the **Supports** tab (the part will not default to Above Platform). ::: :::hint{type="info"} Note that the **Above Platform **choice lifts your part **6 mm** above the platform. Above Platform orientations always **require supports**, but more options are available. ::: :::hint{type="info"} If you prefer to change the default part position to **On Platform**, you may do so in your project settings. The setting is named **Default part position for auto orientation **(printer requires 1.36 software version). ::: # Orient Features Click on the name of a feature below for more information. ![Orient tab screen UI with numbered key for descriptions below](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Orient/Orient-background_v140_labeled.png) ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading ### Manually Adjust Orientation ::embed[]{url="https://vimeo.com/1043994932?dnt=1"} - Click and drag an axis loop - Note the angle of rotation ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading ### Auto Orientation - Summary Demo ::embed[]{url="https://vimeo.com/1043994906?dnt=1"} - Select Part Position - Click Orient Part - Review and select option - Click Done :::hint{type="info"} See details about [Auto Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) below. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading ### Snap to Platform - Manual Snap ::embed[]{url="https://vimeo.com/1043994904?dnt=1"} - Click Select Surface - Click on a surface to snap to the platform - Click DONE when complete ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading ### Snap to Platform - Auto Snap ::embed[]{url="https://vimeo.com/1043994910?dnt=1"} - Select all (or intended) parts - Click Snap Selected Parts - All selected parts snap their largest flat surface to the platform :::hint{type="warning"} **Auto Snap **will provide an error message if the operation is not successful for all selected parts. Please ensure that you carefully review and remediate any failed parts before proceeding with your print. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading ### Orient by XYZ Axis ::embed[]{url="https://vimeo.com/1043994915?dnt=1"} - Enter exact angles - Use the arrows for fine tuning - Hold shift to adjust by 45° ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Minimize Footprint ::embed[]{url="https://vimeo.com/1043994924?dnt=1"} - Minimize Footprint provides the smallest footprint on the platform - 💡 Effective strategy to maximize the build ::: :::: :::::: # Auto Orientation Details **What Auto Orientation Does** While many orientations will print a successful part, there are also orientations that may lead to print defects, or even failures. **Auto Orientation** considers **print success factors **for an optimal orientation. - Unsupported Features - Cross Section - Resin Flow - Unvented Volumes - Stability :::hint{type="info"} It is recommended to also review the [Orientation and Supports](docId\:DoBa4qKKoXpi-52yw3nCr) guide to understand all factors affecting part orientation. ::: :::hint{type="info"} Auto Orientation has **not been validated for dental use.** ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part printed with an optimal orientation for print success](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/69HASx5G_4xBXJTwm-EGN_image.png) Part printed with an **optimal orientation **for print success ::: :::VerticalSplitItem ![Part printed with a sub-optimal orientation resulting in resin flow band defects and requiring supports that were not needed in the optimal orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BZ9TWZ6M9csjaRTVZ3o34_image.png) Part printed with a **sub-optimal orientation **resulting in **resin flow band defects** and **requiring supports** that were not needed in the optimal orientation ::: :::: ## Workflow ::embed[]{url="https://player.vimeo.com/video/731892077?dnt=1"} :::ExpandableHeading Video Text 1. Select the **Orient **tab 2. Choose **Position** - Choose above or on platform - If unsure, choose **above platform **which considers more options 3. Click **Orient Part** 4. Review options - Recommended Orientation - Easier to Support - Reduce Z-height 5. Select option and click **Done** ::: ## Options There is **not just one right orientation** for a part. Some factors may be more important to you than others for the design, function, and manufacturing efficiency of your part. Auto Orientation provides **a few options** to make the best choice for your application, while still providing a **successful print**. - Recommended Orientation - Easier to Support - Reduce Z-height :::hint{type="info"} In some cases, you may find that suggestions are duplicated (for example, the second or third option may be the same as the first option). In this case, the algorithm was not able to find an outcome that out-performed the displayed option for the factors considered. ::: Results will also vary depending on a couple of key conditions as selected by the user. - **Elastomeric** - **Above Platform ** :::hint{type="info"} Performing an [Orientation Assessment](docId:2Yr4OFt_Lo0mOHUcloiQo) can help determine the best choice for your application. ::: *** ### Recommended Orientation Carbon’s primary recommended orientation weighs all [print success factors](docId\:DoBa4qKKoXpi-52yw3nCr) in tandem to achieve a successful print. How the software analyzes your part for each factor is detailed below. - Unsupported Features - Cross Section - Resin Flow - Unvented Volumes - Stability **Unsupported Features** Unsupported features consist of **overhangs and islands** that will not print properly if left unsupported. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Auto Orientation analyzes unsupported features to minimize the following: 1. Surface area of overhangs and islands 2. Volume of islands 3. Overhang surfaces exceeding a [self-supporting angle](docId\:t94PR-A-C0pIhY6LJsWk7) ::: :::VerticalSplitItem ![Unsupported Features](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aYgQlGHAJ8kDa9ouqE1Pt_b7ynqlbyjtvfiotg-yei6prtdpbo8m-ud.gif) ::: :::: The goal is to reduce the quantity and/or complexity of supports for overhangs and islands and reduce [Under-Supported Overhang](docId\:NyU9Vh8WP7K9IGw0qOP8A) defects. **Cross Section** Cross section is the XY slice of the part being printed at a given point in time, which can be seen when you [View Slices](docId\:gfR-GoC-Irq_L9_KanC-X) for the project. Auto Orientation minimizes the **average cross section **throughout the print. The goal is to - Reduce the quantity and/or complexity of supports for stability and adhesion due to suction forces and avoid the related defects: [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) and [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh). - Reduce heat related [Shrink Line](docId:76x3VgMKljC_sUzDVMXcY) defects and longer print times - Avoid abrupt changes in cross section that cause the [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) defect Example of **poor** and **good** average cross sections: ![Example of poor and good average cross sections](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PZ1mmfh3132AlxFvTXSl1_03vdmu5guu7hq1vw-kqsgg5urd-qh1kfn.gif) **Resin Flow** Prints are most successful when the resin can flow freely and consistently. Auto Orientation analyzes how far resin must flow between slices during printing and aims to minimize that distance. The goal is to avoid **large cross sections **which can lead to the same risk of defects as cross sections described above: - [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) from suction forces - Suction forces detach part from platform mid-print as the cross section becomes large later in the print, compared to a small cross section on the platform - [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) (aka resin flow band) from abrupt cross section change - Small cross section - Changes abruptly to a large cross section ![Resin Flow](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/REzW4Hh01NJ25oT3Z4bCv_kqdyszljxfjpmiqm-drt6cjb4vmq-b0ie.gif) **Unvented Volumes** [Unvented volumes](docId\:U7XYytjyDp3BvsYy2qKcU) trap resin in a pressure vacuum during printing which can cause print defects. Auto Orientation will orient a part to **vent trapped resin**. The goal is to eliminate unvented volume print defects. Note that Auto Orientation may still have an unvented volume if you selected an On Platform orientation. That unvented volume can be eliminated by lifting the part above platform. ![Unvented Volumes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/H1ZzrDFVmBXbVw1rqlhjp_eo-rmyr7zgq1zb1v-gstiiicvhulnblt.gif) **Stability** Stability is needed to counter the [suction forces](docId\:U7XYytjyDp3BvsYy2qKcU) of printing. Auto Orientation analyzes your part to reduce or eliminate **tall supports**. The goal is to provide greater stability. When a part requires tall supports, it is generally less stable. An added benefit to reducing tall supports is that **shorter parts often print faster **than parts oriented taller. ![Stability](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OzoVCLzNWVu2KXq9LOJxE_f9-rtfu7flrnk2-q-zkfrfd70qggx9jzk.gif) *** ### Easier to Support The Easier to Support option prioritizes the analysis of **overhangs and islands **as described for **Unsupported Features **above. This example bracket requires supports regardless of orientation, but Auto Orientation's Easier to Support option provides a solution that reduces overhangs and islands. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Recommended Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DmYphuFu6nEII1XYDQxGu_xsyxejcqhmseaxd8-miw5lwvfmwhtxjjw.gif "Recommended Orientation") ::: :::VerticalSplitItem ![Easier to Support](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qB-1FbH-FL9ijOztu5-Tq_hpoph-xnsyrqcwt-hiltz8g-cknjwoy.gif "Easier to Support") ::: :::: **How Easier to Support is Determined** The Easier to Support option analyzes overhangs and islands and seeks to reduce the overall impact of these unsupported features. In this example, overhangs and islands are represented in each orientation as follows. In aggregate, the Easier Support option contains fewer total overhangs and islands. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Surface area of overhangs and islands** *(View from below platform)* **A.** Recommended Orientation = 480 mm2 (From Overhangs) **B.** Easier to Support = 71 mm2 (From Islands) ::: :::VerticalSplitItem ![Surface area of overhangs and islands](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KTPDjt4sh28wCd7PI8Nff_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Volume of islands** **A. **Recommended Orientation = 0 mm3 **B.** Easier to Support = 73 mm3 ::: :::VerticalSplitItem ![Volume of islands](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R00uL-cTCUgs4jAaJhXjg_o-lj-h7t-rghsc-i-iwus8frxixt7ft1v.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Surfaces exceeding self-supporting angle** *(> 30 degrees from platform for RPU 70)* *(View from below platform)* **A.** Recommended Orientation = 479 mm2 **B.** Easier to Support = 0 mm2 ::: :::VerticalSplitItem ![Surfaces exceeding self-supporting angle](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7awxaQq9fDR1owOsQUMvN_image.png) ::: :::: **Is One Option Better?** Both options offer a method for **print success**, and by that metric, neither option is better nor worse. There are generally differences that may steer you to choosing one over the other. In this example, the following differences apply, but every geometry will need to be [assessed](docId:2Yr4OFt_Lo0mOHUcloiQo) to find the best value for design and production needs. **Recommended Orientation** - Part prints faster - 1h 24m vs 2h 3m print time - Part is more stable - Supports are needed for overhangs and adhesion, not stability ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Easier to Support** - Part requires fewer supports - 1.0 mL vs 1.8 mL of resin per part - Support locations may better suit the function of the part - Orientation allows supports to remain on part edges, avoiding supports on surfaces that interface with assembly components ::: :::VerticalSplitItem ![Easier to Support - Functional Benefit](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PU9qjoAQD1Z3x0wmaZmIi_o8d5fvmdwzq8lper-9eco5dvl2wcu3pqy.gif "Easier to Support - Functional Benefit") ::: :::: :::hint{type="warning"} **Note that the Easier to Support option does not always mean overhangs or islands are eliminated, nor does it always mean fewer supports.** In this example, the Easier to Support option actually creates islands. Also, the part is less stable requiring supports to combat suction forces. It is always important to weigh options against your design goals and manufacturing efficiency. In this case the functional advantages and fewer supports may outweigh the stability and shorter print times of the Recommended Orientation. ::: *** ### Reduce Z-height The Reduce Z-height option prioritizes shorter orientations for **stability **as described above, which will also yield **faster print times.** The example eyeglass temple can print successfully with two very different Z-heights. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Recommended Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/F5xz8Yu2Bx4HcS5X-Ebj0_image.png "Recommended Orientation") ::: :::VerticalSplitItem ![Reduce Z-height](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WNdjYTm0SFLNN4ZSwFjl7_image.png "Reduce Z-height") ::: :::: **How Reduce Z-height is Determined** The Reduce Z-height option analyzes the height of needed supports and seeks to reduce or eliminate the need for tall supports. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YCgMXY9NOhZ92p_Bjci-P_image.png) ::: :::VerticalSplitItem **Tall Supports** **A. **Recommended Orientation - **134 mm** **B.** Reduce Z-height - **10 mm** ::: :::: **Is One Option Better?** Both options offer a method for **print success**, and by that metric, neither option is better nor worse. There are generally differences that may steer you to choosing one over the other. In this example, the following differences apply, but every geometry will need to be assessed to find the best value for design and production needs. This example is also reviewed in detail in the [Orientation Assessment](docId:2Yr4OFt_Lo0mOHUcloiQo) guide. **Recommended Orientation** - Maximize parts per build - 42 parts vs 10 parts **Reduce Z-height** - Part prints faster - 1h 10m vs 5h 24m print time - Part is more stable - Part requires fewer supports - 5.5 mL vs 6.6 mL of resin per part - Support locations may better suit the function of the part - Orientation allows supports to remain on features that don't interface with the wearer :::hint{type="info"} **Note that this option is not always the flattest possible orientation, but rather the flattest that still yields print success with other factors in mind.** In this example, the Reduce Z-height option still raises the temple tip above the platform, even when a Y rotation could make the part even shorter. The given orientation takes this feature into account to reduce additional overhangs, leaving it at a self-supporting angle. ::: ## Result Variations ### Elastomeric vs Rigid Resin Elastomeric and rigid resins are treated differently by Auto Orientation. Elastomers that are soft and flexible while printing (EPUs) are more susceptible to the suction forces of printing and therefore print more successfully when oriented closer to the platform. The example below provides a different recommended orientation for an elastomeric resin (EPU 40) vs a rigid resin (RPU 70). The elastomeric recommendation is shorter in height to account for its flexible properties. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Elastomeric (EPU 40) Recommended Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UHflAghFATT3tRRSMoRe1_image.png "Elastomeric (EPU 40) Recommended Orientation") ::: :::VerticalSplitItem ![Rigid (RPU 70) Recommended Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TE-ohR6YHR4JKyY8OGsRr_image.png "Rigid (RPU 70) Recommended Orientation") ::: :::: :::hint{type="info"} Note that SIL 30 is treated as a rigid resin during printing. Though elastomeric after thermal curing, SIL 30 prints stiff in its green state. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Switch Resin Warning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FRqqCzF0JghB4VBOQqCqf_image.png) ::: :::VerticalSplitItem **Switch Resin Warning** If you switch resins while in the Auto Orientation interface, you will be given a warning that results may change. Should you choose to switch resin, **rerun Auto Orientation** to obtain the new results. ::: :::: ### Above Platform vs On Platform Auto Orientation will provide different results for each platform position. - **Above Platform **- **Default **position with the **most options** - **On Platform - **Must be **specified by the user **and **limits options **to only those with flat surface for platform adhesion :::hint{type="warning"} Note that the **Above Platform **option actually **lifts the part **above the platform, so **supports will be needed **for a successful print. Project Analysis will provide an error message if no parts are touching the platform. If at least one part touches the platform, the print will run but any parts without supports will fail. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Auto Orientation assesses the part to** - Look for flat surfaces - Determine if the flat surfaces provide enough platform contact for adhesion This example does not have any flat surfaces that provide adequate platform contact. ::: :::VerticalSplitItem ![No flat surfaces with enough contact area for the platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5Y8sojM7MfDSS9m0dUxRX_image.png "No flat surfaces with enough contact area for the platform") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Platform Warning](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mDMo15blxA10WCiQgSjCd_image.png) ::: :::VerticalSplitItem **Platform Warning** If no adequate surfaces are found for platform adhesion, users receive a warning that an on platform orientation is not possible. ::: :::: [title] Scale [path] Printer UI/ All manufacturing processes have some degree of tolerance and constraints at play. The DLS™ process is no different as it deals with the dynamics of printing. One such dynamic that affects the accuracy of parts is [shrinkage](docId\:U7XYytjyDp3BvsYy2qKcU). The printer **software automatically compensates for shrinkage with scale factors **to suit the majority of parts. The user can both **view and adjust scale factors **if needed to dial in tolerance with the software's scaling features. This lesson will show you what tools you have available inside the Printer UI to scale your part as needed. ## Scale vs Correction Scale The printer software provides two mechanisms for scaling your parts. Each serves a different purpose and behaves slightly differently. | | **Scale** | **Correction Scale** | | ----------------- | ------------------------------------------------ | ------------------------------------------------------ | | Primary Use | Large scale changes | Fine tuning scale changes | | Default Scale | 1:1
*no automatic scaling* | Pre-applied scale factor
per resin and geometry\* | | Amount of Scaling | Unlimited | 0.7 - 1.2 | | Axes of Scaling | Imported model axes | Current orientation axes | | Effect of Scaling | Regenerates supports and
clears part labels | Leaves supports and part labels intact\*\* | *\* Only applicable resins make adjustments per geometry.* :::hint{type="warning"} \*\* While supports and part labels remain when adjusting Correction Scale, users should inspect your build and parts carefully to ensure you have achieved the desired results.  ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Scale** ![Scale](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Tojx4mWdIlHaqi5YbEo4m_scale-usage-v0402-scale.gif) ::: :::VerticalSplitItem **Correction Scale** ![Correction Scale](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/R4aNa_JlqUWbXSsT5ImGD_scale-usgae-v0401-correction-scale.gif) ::: :::: ## How Correction Scale is Applied ![How Correction Scale is Applied](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/O2LqF86xIPDFvHCwu7YMh_correction-scale-v0101.gif) - **Resin must be selected to apply the correction scale** - **Select resin - note the changes to correction scale** - Geometry-dependent resins will adjust the correction scale when the model scale is changed ### Geometry Dependent Resins All resins receive a correction scale factor to account for shrinkage due to cooling and solidification. Some resins are also susceptible to shrinkage due to **mass loss**, which occurs during the thermal curing (baking) step that 2-part resins use during post-processing. Within this category of 2-part resins, some materials are particularly susceptible to the effects of mass loss. These are the resins that receive a **correction scale factor based on the average wall thickness** of the part geometry. *2-part resins not listed below are minimally affected by mass loss and receive a scale factor that does not change based on geometry.* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - EPU 41 Black - EPU 43 - EPU 45 Damping - EPU 46 Black (& Soft, Extra Soft) - EPU 46 Coloration (& Soft, Extra Soft) ::: :::VerticalSplitItem - EPX 82 - EPX 86FR - EPX 150 - FPU 50 - RPU 70 - RPU 130 - SIL 30 ::: :::: :::hint{type="warning"} Note that compensation for mass loss is based on **average **wall thickness. Parts with variable wall thicknesses will see some variation in accuracy across the geometry. ::: ### STL Model Notes :::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Part LIst](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oaEFgEOHB0TPuq8dMSeaa_part-stls.gif) ::: ::::VerticalSplitItem **Parts are scaled individually with correction scale**. :::hint{type="warning"} If you use non-Carbon software to prepare a full build and import that as a single STL, Carbon will interpret your build as a single part rather than as multiple separate parts. Correction scale will therefore apply to the whole build rather than to individual parts, potentially affecting accuracy. ::: If you are unsure whether Carbon is interpreting an uploaded file as one part or many parts, **check the Part List** on the left-hand side of the UI to see if there is one or many parts listed. :::: ::::: :::hint{type="info"} Downloaded parts will be at their original model scale. ::: :::hint{type="warning"} The mechanism for applying corrective scaling changed between software releases v1.38 and v1.39. Please read below for more information. ::: ::::ExpandableHeading ## Software v1.38 to v1.39 Scale factors applied automatically to your prints may be different between ≤ v1.38 and ≥ v1.39. The degree of difference will depend on the resin you are using and the part geometry, with thin-walled parts seeing the greatest difference, improving accuracy in ≥ v1.39 for applicable resins. | | **≤ v1.38** | **≥ v1.39** | | ------------------------ | ------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------- | | Scaling Mechanism | By Slice\* | Per Part / STL Model | | Scaling Applies | Equally to all parts within the build | To each individual STL | | Scale Factor | Per resin | Per resin and geometry\*\* | | Accounting for Mass Loss | Scale factor assumes 7.5 mm average wall thickness for all resins, except RPU 130 which assumes 2 mm wall thickness | Adjusts scale factor based on the part's average wall thickness\*\* | *\* Slice count may vary between projects on ≤ v1.38 and ≥ v1.39.* *\*\*Only applicable resins make adjustments per geometry.* **Scale Factors for Accuracy ≤ v1.38** Accounting for mass loss in ≤ v1.38 required users to manually apply an additional scale factor per resin for their part's average wall thickness. For ≥ v1.39, the table below is a conversion of the old scale factors if users wish to match previous recommendations rather than use v1.39's automatic geometry-based scale factors. Note that this will provide a close approximation, but the scale factor will be applied to the part rather than per slice (as was the method in ≤ v1.38), so results may contain slight variation. If you wish to preserve an old project exactly as is, see **Backwards Compatibility **below. | **Wall Thickness** (mm) | **EPU 40** | | **EPU 41** | | **EPX 82** | | **FPU 50** | | **MPU 100** | | **RPU 70** | | **RPU 130** | | **SIL 30** | | | ----------------------- | ---------- | ----- | ---------- | ----- | ---------- | ----- | ---------- | ----- | ----------- | ----- | ---------- | ----- | ----------- | ----- | ---------- | ----- | | | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | **XY** | **Z** | | 0.5 | 1.020 | 1.027 | 1.025 | 1.030 | 1.035 | 1.028 | 1.040 | 1.029 | 1.034 | 1.003 | 1.040 | 1.035 | 1.057 | 1.052 | 1.059 | 1.060 | | 1.0 | 1.017 | 1.024 | 1.022 | 1.027 | 1.025 | 1.018 | 1.020 | 1.009 | 1.010 | 1.001 | 1.015 | 1.010 | 1.042 | 1.037 | 1.039 | 1.041 | | 2.5 | 1.014 | 1.022 | 1.020 | 1.025 | 1.014 | 1.007 | 1.015 | 1.004 | 1.009 | 1.000 | 1.005 | 1.005 | 1.020 | 1.015 | 1.023 | 1.025 | | 7.5 | 1.004 | 1.012 | 1.010 | 1.015 | 1.010 | 1.003 | 1.015 | 1.004 | 1.009 | 1.000 | 1.009 | 1.009 | 1.009 | 1.004 | 1.011 | 1.012 | **Backwards Compatibility** :::hint{type="warning"} **All projects created in ≤ v1.38 or prior will remain in their previously scaled state until actively upgraded by the user. **Legacy projects will be flagged with a yellow warning dot on the Scale tab when opened in ≥ v1.39. ::: ![Legacy projects created prior to v1.39](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2P4M5pWR6-hesU5Xvsrgo_image.png) **To Retain Old Scaling** *Recommended for projects with validated accuracy.* - Do nothing **To Upgrade Scaling** *Recommended for projects in development.* - Duplicate project to retain a copy of old scaling conditions - Click CORRECT PROJECT SCALE button - CTRL-Z (CMD-Z) will undo the upgrade immediately after if done by mistake *This is a temporary undo condition. ****The upgrade cannot be reverted going forward.*** ![To Upgrade Scaling](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BbaV2TVAzBPcov2OVsYkJ_scale-upgrade-v0101.gif) :::hint{type="warning"} **Upgraded projects **may yield parts slightly larger or smaller than they were previously. - The part volume may be different (the printed part may use slightly more or less resin than it did prior to this new part scaling approach) - Print time may be different (the project may print slightly faster or slower than it did before due to changes in the part dimensions being printed) - Parts that are located close to the edge of the platform area may no longer fit on the platform as laid out (eg, if the newly scaled part is slightly larger); you may need to adjust the layout of your build ::: :::hint{type="danger"} Projects created on ≥ v1.39 and then opened or queued to a ≤ v1.38 printer will not receive the newer correction scale factors. Projects will be scaled per the software version on that printer. **Be careful to keep all printers in your fleet updated to the latest software.** ::: :::: [title] Layout [path] Printer UI/ The Layout tab contains tools to duplicate your supported part and optimize the build layout for printing and post-processing. # Layout Features Click on the name of a feature below for more information. ![Layout tab screen UI with numbered key for descriptions below](https://res.cloudinary.com/carbon3d/image/upload/v1723167548/Education/Software/Printer-UI/Layout/Layout-UI-key.png) ::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading ### Manually Adjust Part Position ::embed[]{url="https://player.vimeo.com/video/996453182?dnt=1"} - Manually adjust the part's position - Click and drag an axis arrow - Note the distance while dragging ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Duplicate ::embed[]{url="https://player.vimeo.com/video/996453124?dnt=1"} - Duplicate parts to fill the build platform - 💡 Enter more parts than you think will fit - It's easy to delete extras - Click Duplicate ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Gen2 Auto Layout ::embed[]{url="https://player.vimeo.com/video/996453164?dnt=1"} - Top down view is helpful when laying out the build - Gen2 is the default auto layout tool - After duplicating supported parts, click Auto Layout for default results - Parts that do not fit will be placed off platform and highlighted **magenta** - Delete extra parts ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Gen1 Auto Layout ::embed[]{url="https://player.vimeo.com/video/996453145?dnt=1"} - After duplicating supported parts, click Auto Layout - Parts that do not fit will be placed off platform and highlighted **magenta** - Default padding between parts is 5mm - ⚠ Tighter spacing can lead to print defects - In this case, both the geometry and supports are such that the parts themselves are mostly greater than 5mm apart - We can try a tighter 2 mm padding to fit an additional part - One additional part fits - Delete extra parts ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Spin ::embed[]{url="https://player.vimeo.com/video/996453209?dnt=1"} - Select part to spin around the Z axis - Enter the angle of rotation - Adjust the layout if needed - Spin can also apply to multiple parts ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Part Dragging ::embed[]{url="https://player.vimeo.com/video/996453109?dnt=1"} - By default, parts will not drag off platform - You can allow off platform dragging ::: :::: ::::WorkflowBlockItem :::ExpandableHeading ### Single Part Translation and Center ::embed[]{url="https://player.vimeo.com/video/996453193?dnt=1"} - Fine XY adjustments can be made to a single part position - Re-center parts as needed ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading ### Set Z Location ::embed[]{url="https://player.vimeo.com/video/996453219?dnt=1"} - Set Z location, measured from lowest point on part - Optionally Regenerate supports at new height - Software will autocorrect Z height to maximum allowed - Maximum height :::hint{type="warning"} Individual parts’ set Z locations will be impacted by resin- and part-specific [correction scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) factors. Select resin before setting a Z location for the most accurate placement. ::: :::: ::::: :::::: # Gen1 vs Gen2 Auto Layout - **Gen2 **is the **default **auto layout tool. It analyzes many permutations, looking at all parts across the build. This approach takes a little more time, **up to 60 seconds**, to find a good layout. - **Gen1 **looks at grouping several parts together and then applies that strategy of groups across the build. This approach creates a **very quick **auto layout and works well when the **same part is repeated **across the build. :::hint{type="info"} For most applications, Gen2 layout is recommended and will provide the best overall packing density and speed. Gen1 may be desired if you want to prohibit overlapping bounding boxes or provide a more regular layout. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1723167548/Education/Software/Printer-UI/Layout/Optimize_Rotation.png" size="76" width="2916" height="3712" position="center" alt="Optimize Starting Rotation" showCaption="false"} ::: :::VerticalSplitItem ### Optimize Starting Rotation **Gen2 Auto Layout** offers an optimize starting rotation option. Enabling this function adjusts each part’s starting rotation to minimize its bounding box (XY) before running the layout operation. This capability can enhance overall build density, especially for dental models. However, it may not be suitable when intentional initial rotations of parts are needed (e.g. for printability or post-processing concerns) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Allowed Rotations By default, **Gen2 Auto Layout** tries four rotations of all parts (based on each model’s starting orientation). If you do not want Gen2 Auto Layout to rotate parts, you can disallow rotation, or allow only a single 180° rotation. This behavior may be desired if you have oriented parts specifically for cleanability. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1723488362/Education/Software/Printer-UI/Layout/gen2-part-rotations.png" size="70" width="400" height="500" position="center" alt="Gen2 Auto Layout limit part rotations" showCaption="false"} ::: :::: :::hint{type="info"} Note that in both cases, the original orientation of the part matters, as both approaches look at 90 degree rotations\* of each part (rather than a full 360 degree rotation). *\*L1 Printers also looks at 45 degree rotations in Gen1 Auto Layout* ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Gen1 Auto Layout** ![Gen1 example: Two parts do not fit](https://res.cloudinary.com/carbon3d/image/upload/v1723488362/Education/Software/Printer-UI/Layout/Gen1_dental_layout_3.png "Two parts do not fit") ::: :::VerticalSplitItem **Gen2 Auto Layout** ![Gen2 example: All parts fit (Results may vary)](https://res.cloudinary.com/carbon3d/image/upload/v1723488362/Education/Software/Printer-UI/Layout/Gen2_dental_layout_3.png "All parts fit (Results may vary)") ::: :::: The Layout tab contains tools to duplicate your supported part and optimize the build layout for printing and post-processing. [title] Add Shape [path] Design Engine/Tools and Features/ Add a basic shape (cube, cylinder or sphere) to assist in creating multiple zones without additional CAD work in your original part file. :::hint{type="info"} If you have not yet read about the [Zones](docId\:eFk8RIevt0JGCmQHe2IFV) feature or **multi-zone file preparation**, please do so before proceeding. ::: ::embed[]{url="https://vimeo.com/722779136"} :::ExpandableHeading Video Text 1. Add Shape • Select shape • Shape created 2. Adjust Shape • Use Translate, Rotate and Scale 3. Create lattice with shapes as zones • Select your stl file as the boundary mesh • Use the shapes as zones • Choose other options as desired ::: [title] Boundary Struts [path] Design Engine/Tools and Features/ # Accessing Boundary Struts ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Boundary Strut in Strut Lattice Operation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boundary-Strut/Boundary_Strut_Features_08-2023.png) ::: :::VerticalSplitItem **STRUT LATTICE **(operation) - Advanced (tab) - Boundary Struts (sub-menu) - **Boundary Strut Diameter** ::: :::: # Boundary Strut Diameter The **Boundary Strut Diameter** feature allows you to set the diameter for all struts on the surface, regardless of the parameters applied throughout the rest of the lattice. This can be useful with multi-zone lattices to provide a consistent surface appearance. The example below has two different strut diameters: - 0.5 mm struts in a perimeter zone - 1.0 mm struts in a center zone The boundary strut diameter has been set to match the larger 1.0 mm diameter. Note in the perimeter zone that the surface struts change while the interior struts remain unchanged at the smaller 0.5 mm diameter. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Boundary Strut Change](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boundary-Strut/boundary-strut.gif) ::: :::VerticalSplitItem ![Boundary Strut Change](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boundary-Strut/boundary-strut_section.gif) ::: :::: [title] Scale [path] Design Engine/Tools and Features/ Manipulating the input mesh with [Translate](docId\:Wm3GnN9ImUPHhb6i_A_nP), [Rotate](docId\:sQ0wdRYkJXRRSwpQ_kNyz), or [Scale](docId\:dSaWelg3sNgwFSkwae-1L) may be helpful with some features to the get the result you want. # Scale Workflow ::embed[]{url="https://vimeo.com/984623236"} :::ExpandableHeading Video Text 1. Select Input mesh 1. Enter a scale for each axis 2. Enter scale factor 3. Close window when done 4. Hide the original scale if desired ::: [title] Offset [path] Design Engine/Tools and Features/ The Offset feature allows you to **offset the surface of a boundary mesh directly in the software** at a specified distance. # Strut Placement Relative to Boundary Mesh Offset gives you control over the placement of generated struts relative to the boundary mesh surface. The following examples show a few options of how the offset feature can be used. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Standard Strut Placement ::: :::VerticalSplitItem ### Struts within Boundary ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Half of strut falls outside of boundary mesh surface, half within](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Offset/Design_Space_offset_green.png "Half of strut falls outside of boundary mesh surface, half within") ::: :::VerticalSplitItem ![Negative offset distance 1/2 strut diameter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Offset/neg_inset_strut_diameter.png "Negative offset distance 1/2 strut diameter") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Surface Struts Outside Boundary ::: :::VerticalSplitItem ### Extruded Struts Flush with Boundary ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Positive offset distance 1/2 strut diameter](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Offset/pos_offset_strut_diameter.png "Positive offset distance 1/2 strut diameter") ::: :::VerticalSplitItem ![Using trim with extrude, extrude distance matches negative inset distance](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Offset/neg_inset_extrude_dist.png "Using trim with extrude, extrude distance matches negative inset distance") ::: :::: # Offset Workflow ::embed[]{url="https://vimeo.com/572785903"} :::ExpandableHeading Video Text 1. Click Offset 2. Enter offset parameters • Select the mesh to offset (usually the imported .stl) • Enter the offset distance - use a negative number to inset 3. Generate the offset mesh • The offset can be viewed in a clip plane view 4. Move the offset operation to the top 5. Adjust the strut lattice • Use the new offset mesh as the boundary mesh 6. Generate the adjusted lattice 7. Adjust mesh visibility and zoom in to see the lattice generated around the new offset mesh ::: [title] Point Cloud [path] Design Engine/Tools and Features/ The Point Cloud feature translates data into lattice parameters. # Data Driven Lattices Any **data set **that can be **mapped to XYZ coordinates **can utilize the Point Cloud feature. The goal is to correlate lattice parameters with the data to create variation across the lattice. Variation may be desired for multiple reasons: performance, adaptivity (conforming to changes in geometry), or even aesthetics. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Pressure Sensor Data Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Pressure-Data-Gathering.png) ::: :::VerticalSplitItem One common use case is to use pressure sensor data to define your lattice, utilizing **personalized** or **aggregated data** to build your applications as in the example below. ::: :::: # Point Cloud Workflow ::embed[]{url="https://vimeo.com/744807276"} :::ExpandableHeading Video Text 1. Obtain data set • CSV file 2. Select Strut Lattice - Point Cloud • Select Point Cloud as Lattice population type 3. Upload data as CSV file 4. Edit Mappings • Add a row • Enter input value • Assign lattice parameters - reference **Lattice Parameter **guidelines • Add more rows for multiple input values and parameters 5. Generate and review strut lattice 6. Solidify 7. Generate ::: # CSV File ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Data converted to CSV](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Heatmap-to-CSV.png) ::: :::VerticalSplitItem The data set must be converted to a CSV, formatted for Design Engine. Alternate file types are not supported at this time (.doc, .xlsx, .png, etc.). ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z0hmGHwisK0QLnM0ypynC_csv-point-cloud.csv" label="CSV Point Cloud.csv"} ::: :::: ::::::Tabs :::Tab{title="Headers/Columns"} - The file must contain **four columns**. - The **first three** columns must represent **X, Y, Z coordinates**, in that order. - The **fourth** column represents your **point cloud data.** - **Column headers **should be labeled as follows without case sensitivity - Template: x, y, z, \ - Example: x, y, z, force - Example: X, Y, Z, Value ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/CSV_template_headers.png" size="78" width="333" height="37" position="center" alt="CSV Headers" showCaption="false"} ::: :::Tab{title="Data"} - X, Y, Z coordinates can be both** positive or negative** numbers - **Decimal** values are accepted - Values must be **numerical only** - extra characters will result in an error - Input values are **unit-agnostic** - it is not necessary to specify the units of input values (N, lbf, etc) - If data points are 2-dimensional, use a zero value for the Z coordinate ::: :::::Tab{title="Usage in Software"} ::::VerticalSplit{layout="right"} :::VerticalSplitItem - After uploading a CSV, the file appears in the dropdown list under Mappings - Users can upload multiple CSV files - all files appear in the dropdown - Users can only select one CSV at a time ::: :::VerticalSplitItem ![CSV file in dropdown](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/CSV_drop_down-strut_lattice.png) ::: :::: ::::: :::::: # Model Location Ensure that the input model is in the same world coordinate location as the data set coordinates. This can be done in your CAD file or with the Translate tool within the Design Engine (as shown here). ![Align model with data](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Align-model-with-data_v0103.gif) # Point Mappings Enter data from the fourth column of your CSV file as the input value and map that value to lattice parameters. ### Mapping Basics ![3 values from the CSV file are used as input values in this example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Point-Mappings.png "3 values from the CSV file are used as input values in this example") ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Non-mapped areas** in the design space will take on the parameters of the **nearest defined point **(blue, yellow and red in this example) ::: :::VerticalSplitItem ![Non-mapped areas](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Non-mapped-areas-gif.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Linearly interpolated values](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Minimum-rows_AB.png) Enter a **minimum of 2 rows** for variation across your lattice - all values in between will be **linearly interpolated** (a single row will create a uniform lattice) ::: :::VerticalSplitItem ![More data for granularity](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/More-rows_AB.png) Enter **more rows/data** points for **greater granularity** ::: :::: ### Cell Size - Factor of 2 - All **cell size **inputs must be based on a **factor of 2 **relative to the **top row**'s cell size - All **viable options** for rows 2 and beyond are listed in a drop-down menu - Options that exceed 25 mm will be **grayed out** - If the **top row value is changed** to make **another row's selection larger than recommended** (ie exceeds 25 mm), the lattice will generate, but it is recommended to review the results for production viability ![Cell Size - Factor of 2](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Factor-of-2-gif.gif) # Z Coordinate - If data points are 2-dimensional, use a zero value for the Z coordinate - Multiple Z coordinates can be used if data is 3-dimensional, or if different lattice parameters are desired in the Z axis - This example places points at Z-zero and points at Z-16 (mm) - The Z-zero points have lower input values than the points just below the design space surface in this example - The resulting lattice uses thicker struts for the Z-zero points to give the lattice a stiffer base ![Z Coordinate Data](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Multi-Z--gif.gif) # Point Cloud Details - Point cloud visibility and details can be accessed in the sidebar - Standard menu options are available - Hover over points to see input value ![Point Cloud Details](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Point-Cloud/Point-Cloud-Details_v0103_sml.gif) [title] Symmetry [path] Design Engine/Tools and Features/ The design space will often perform better both functionally and aesthetically when symmetry is taken into account. Design Engine will allow you to choose a symmetry option that works best for the design. # Accessing Symmetry ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Exi972QLkh5JPALt85K1v_accessing-symmetry.png) ::: :::VerticalSplitItem **STRUT LATTICE **(operation) - Advanced (tab) - Surface Controls (sub-menu) - **Enable symmetry** ::: :::: # Symmetry Options Lattice symmetry can be applied around a plane or axis. ::::VerticalSplit{layout="left"} :::VerticalSplitItem - **Plane** symmetry - YZ plane - XZ plane - XY plane - **Rotational** symmetry - X axis - Y axis - Z axis ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oDmrvU77IB5z_dt3JqKUR_symmetry-compare-sml.gif) ::: :::: # File Prep for Symmetry Position the design space in native CAD around the origin for best results. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AGxOa7NncAVppgFmBAR8Y_origin-symmetry-labeled.png "Position CAD model around the origin for optimal options") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/26fAqBa8jrtEEcvpIAKub_origin-symmetry-de.png "Generate lattice with symmetry (processing approximately 5 min)") ::: :::: :::hint{type="warning"} Note that the design space itself must have symmetry around the specified plane or axis for the feature to work properly. ::: [title] Solidify [path] Design Engine/Tools and Features/ Solidified lattices are derived from strut lattices and are a necessary step to convert the paths & nodes into a triangulated mesh, or STL file, for printing. # Solidify Workflow There are two workflow paths for creating a solidified strut lattice: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ***Tet Strut Lattice Steps*** The strut lattice operation implicitly creates a tet mesh while creating the tet strut lattice. 1. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 2. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::VerticalSplitItem ***Hex Strut Lattice Steps*** Hex strut lattices require a separate operation to create a hex mesh scaffold first. 1. [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) 2. [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) 3. [Solidify](docId\:pCwFrPen5GnTNB9INmFIB) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tet Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tvPyOoDfj9mR2Eqe2KVvE_tet-mesh-creation-ab-v2.png) ::: :::VerticalSplitItem ![Hex Strut Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ljEbG4OcGktV101Cx3Mxx_hex-mesh-creation-ab-v2.png) ::: :::: :::hint{type="warning"} All strut lattices need to use the Solidify operation to be converted into a printable mesh file. ::: ### Tet Strut Lattice ::embed[]{url="https://player.vimeo.com/video/671768270"} :::ExpandableHeading Video Text 1. **Strut Lattice** 1. Select input mesh (design space) 2. Select population type (Uniform most common) 3. Click lattice type 1. Use Lattice search 2. Or manually select unit cell parameters 1. Lattice type 2. Cell size 3. Strut diameter 4. Optionallly add Zones or Advanced options 2. **Solidify** 1. Select strut lattice 2. Select options 3. **Generate** 1. Processing takes approx 1 minute (or up to 5 minutes with advanced options) ::: ### Hex Strut Lattice ::embed[]{url="https://player.vimeo.com/video/916841365"} :::ExpandableHeading Video Text 1. **Hex Mesh** 1. Select input mesh (design space) 2. Select preview to visualize 3. Select population type - Choose Gridded or Loft 4. Define and adjust cells 5. Preview regenerates after a few seconds of inactivity 2. **Strut Lattice** 1. Select the hex mesh 2. Select lattice type 3. Select strut diameter 3. **Solidify** 1. Select strut lattice 4. **Generate** Reference [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) training for more details on gridded and loft hex mesh options. ::: # Solidify Options ## Sides per Strut ::::VerticalSplit{layout="right"} :::VerticalSplitItem The circular cross section of struts are faceted to **6 sides by default** when converted to a printable mesh file. The user can choose to adjust the facets up to 16 sides. Reference [Sides per Strut](docId\:IFzIE8IlFQ8rW8lVxx9qm) for more information. ::: :::VerticalSplitItem ![Sides per Strut](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AegnkDYVzzbosetaEofRg_sides-per-strut.png) ::: :::: ## Apply Base ::::VerticalSplit{layout="right"} :::VerticalSplitItem The [Apply Base](docId\:GOPjF6dmSrJFBPp1dSNCS) feature creates a flat surface on the base struts to ensure platform adhesion during printing. Use this feature when you want **to adhere your lattice directly to the platform**. ::: :::VerticalSplitItem ![Apply base](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/plw4BdnnO3mVtWZQnkJU2_apply-base.png) ::: :::: # Strut Lattice and Solidify **Strut Lattice and Solidify are a Team** Both tools must be used to create a printable strut lattice. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Strut Lattice** Strut Lattice is the foundational structure, derived from your specified parameters. At its core, this is a structure of unprintable lines and nodes. **Solidify** Solidified lattices are derived from Strut Lattices but have been converted into a triangulated mesh, or STL file, for printing. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721438481/Education/Software/Design-Engine/Quick-Start-Guide/Strut_Lattice_and_Solidify.png" size="80" width="1340" height="1469" position="center" showCaption="false"} ::: :::: **Strut Lattice and Solidify Visibility** - **Strut Lattice **can be viewed volumetrically (Preview or Diameter) or as lines (Paths & Nodes). - **Solidify **accurately depicts the printable STL file, with all utilized features in play. *If you are not seeing a feature depicted in a volumetric strut lattice view, you may need to view the solidified lattice.* ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ](https://res.cloudinary.com/carbon3d/image/upload/v1721438501/Education/Software/Design-Engine/Quick-Start-Guide/Strut-lattice-vs-Solidify_400.gif "Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ") ::: :::VerticalSplitItem **Strut Lattice** The strut lattice lines are polylines, not splines, made up of line segments. The default view for Strut Lattices is to display them volumetrically with the specified strut diameter, helping you visualize the lattice in 3D. This view expands each line segment with a circular cross section of the specified diameter. Line segments along a curved strut may appear not fully connected on the outside of the curve. However, this is only a temporary visual representation and does not affect the integrity of your struts. **Solidify** In the mesh conversion, all seemingly disconnected line segments are fully connected in the printable lattice. ::: :::: [title] Surface Isotropy [path] Design Engine/Tools and Features/ Pattern uniformity on the surface may be desired for aesthetic reasons, so Design Engine allows you to **enable surface isotropy** as an advanced option, with additional processing time (approximately 5 minutes). # Accessing Surface Isotropy ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Surface Isotropy in Surface Controls under Strut Lattice](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Isotropy/Surface_Isotropy_Find.png) ::: :::VerticalSplitItem **STRUT LATTICE **(operation) - Advanced (tab) - Surface Controls (sub-menu) - **Enable surface isotropy** ::: :::: # About Surface Isotropy - Isotropy looks for consistency both across a single surface and across all surfaces as a cohesive unit. - Variation may still be present where needed for conformity, so organic shapes and curves will see some variation to maintain the structure of the lattice. - Using the default for [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) (ie the main cell size) will yield the most consistent results. ![Surface Isotropy Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Isotropy/Isotropy_gif_labeled_700x500.gif) [title] Surface Tolerance [path] Design Engine/Tools and Features/ # What is Surface Tolerance? Adjusting the surface tolerance allows for **fine tuning of the lattice pattern** at the surface. **How does this fine tuning work?** Every lattice begins with a compilation of polyhedra that creates the lattice pattern. The performance value of a Carbon Design Engine lattice is in its conformity to the design space. In order to conform to the surface boundary, the Design Engine must adapt the lattice pattern to meet the surface conditions. While polyhedra are 3-dimensional, the surface ultimately conforms a polygon shape on its face. Let's use the tetrahedral lattice type as an example, which consists of triangular faces. When the tetrahedral pattern is built, the 3-dimensional tetrahedrons don't necessarily conform exactly to the surface of the design space. Some of the triangular vertex points protrude or fall short of the surface by a slight margin. **Surface Tolerance is the margin by which the vertex is allowed to vary from the exact surface boundary.** What this means in practice is that a low tolerance (or small margin) leads to the formation of smaller tetrahedrons to conform to the surface more closely, leading to a less uniform surface pattern. A larger tolerance (or large margin) will keep the tetrahedra more uniform. The resulting pattern, is projected onto the actual surface boundary to create the lattice. This means the **resulting lattice does not differ in overall size and shape**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Low surface tolerance](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/low_surface_tolerance.gif "Low Surface Tolerance") ::: :::VerticalSplitItem ![High surface tolerance](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/high_surface_tolerance.gif "High Surface Tolerance") ::: :::: # Accessing Surface Tolerance ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Surface Tolerance in Surface Controls under Strut Lattice operation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/accessing-surface-tolerance.png) ::: :::VerticalSplitItem **STRUT LATTICE **(operation) - Advanced (tab) - Surface Controls (sub-menu) - **Surface tolerance** ::: :::: # Surface Tolerance Guidelines The most effective values for surface tolerance are - **0.1 - 0.5 \* main cell size** - Best results fall between 1-3 mm The default surface tolerance is on the low end. ![Surface Tolerance Guidelines](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/wristpad_surface_tolerance.gif) # When is the Surface Tolerance Too High? The results of surface tolerance are ultimately subjective. The **best results balance pattern uniformity** at the surface **with depth of pattern.** ![Example surface tolerance too high](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/high_tolerance_anomalies.gif) In the above example, the results of the **0.3 and 0.4 \* cell size** patterns create a **nice uniformity**. The **0.5 \* cell size solution manifests a shallow depth of pattern at the surface** that begins to lose some of the gains in uniformity. At the surface, there are struts that appear broken. As we look at how those struts connect to the pattern below, we see that they are not broken at all, but rather just connecting to the 3-dimensional pattern at a very shallow depth. The eye may not read the pattern as uniform with other struts so close to the surface. # Hydrid Lattice Types For a single zone lattice, surface tolerance generally drives the pattern closer to the type's primary pattern. Hybrid lattice types have a great deal of complexity in how the pattern appears on the surface. Using surface tolerance provides a degree of fine tuning that can provide interesting variations in the pattern. The example below is a **difference of just 0.1** in the surface tolerance value. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Surface tolerance of 2.4 on voronoi-tetrahedral hybrid lattice type](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/tolerance_2-4_top_v0201.png "Surface tolerance of 2.4 on voronoi-tetrahedral hybrid lattice type") ::: :::VerticalSplitItem ![ Surface tolerance of 2.5 on voronoi-tetrahedral hybrid lattice type](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Surface-Tolerance/tolerance_2-5_top_v0201.png " Surface tolerance of 2.5 on voronoi-tetrahedral hybrid lattice type") ::: :::: :::hint{type="info"} For more information on hybrid lattice types, reference [Zones](docId\:eFk8RIevt0JGCmQHe2IFV). ::: [title] Apply Base [path] Design Engine/Tools and Features/ The Apply Base feature creates a flat surface on the base struts to ensure platform adhesion during printing. Use this feature when you want **to adhere your lattice directly to the platform**. # Where to Access ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Apply Base in Solidify Operation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/v1775762990/Education/Software/Design-Engine/Tools-Features/Apply-Base/Apply_Base_Find.png) ::: :::VerticalSplitItem **SOLIDIFY **(operation) - **Apply Base **(checkbox) ::: :::: # No Base Without a base, the platform-facing surface of the lattice just lightly touches the platform at each strut. This will likely lead to under-adhesion (part does not fully adhere to platform). ![No Base](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Apply-Base/Voronoi_no_base_iron_labeled.png) # With Base Applying a base **extrudes the cross section** of the struts down to **Z-zero** (represented by the grid in the Design Engine). ![With Base](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Apply-Base/Voronoi_yes_base_iron_labeled.png) [title] Boolean Operations [path] Design Engine/Tools and Features/ ::::VerticalSplit{layout="right"} :::VerticalSplitItem The Boolean Operations in Design Engine are similar to those commonly found in CAD programs. **Union**, **Difference**, and **Intersection** can be used to create complex shapes using the interface of multiple input models. ::: :::VerticalSplitItem ![Jack-o-lantern example of boolean operations](https://res.cloudinary.com/carbon3d/image/upload/v1730156737/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Boolean-jack-o-lantern.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Accessing Boolean Operations ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730157886/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Booleans_location.png" size="80" width="360" height="284" position="center" alt="More boolean operations under Combine dropdown" showCaption="false"} ::: :::VerticalSplitItem Access Union, Intersection, and Difference from the “More booleans” dropdown under the Combine operation. ::: :::: # Union ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Union **merges the overlapping areas of two or more models into a single model. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730156728/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Boolean-union.gif" size="70" width="3700" height="3700" position="center" alt="Union merges overlapping models" showCaption="false"} ::: :::: # Intersection ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Intersection **creates a new model that is the overlapping area of two or more models. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730156728/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Boolean-intersection.gif" size="70" width="3700" height="3700" position="center" alt="Intersection retains the overlapping area of models" showCaption="false"} ::: :::: # Difference ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Difference** removes the overlapping areas of one or more models from one specified model. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730156728/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Boolean-difference.gif" size="70" width="3700" height="3700" position="center" alt="Difference removes the overlapping area from one model" showCaption="false"} ::: :::: # Boolean Considerations ## Input Model Complexity ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1730162643/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Lattice-boolean.gif" size="70" width="650" height="500" position="center" caption="Boolean Intersection with a Lattice" alt="Boolean Intersection with a Lattice" showCaption="true"} ::: :::VerticalSplitItem The power of boolean operations in Design Engine is that you can use these operations with lattices. ::: :::: :::hint{type="warning"} Note that boolean operations are computationally complex when working with lattices. Processing times are often within a few minutes but can take up to an hour for complex geometries. ::: :::hint{type="danger"} Especially complex geometries may receive a timeout error if processing time will exceed one hour. In such cases, try subdividing geometries to smaller sections to reduce complexity. ::: ## Combine is an Alternative to Union If you are using the Boolean Union operation with complex geometries, consider using the [Combine - AI Error](docId\:qgtfrFw3wkjEOb0eY5hYv) operation instead for quicker processing. The [Combine](docId\:qgtfrFw3wkjEOb0eY5hYv) feature does not work like a [boolean union operation](docId\:JuhvzNbNICb8p1WyciPnm) commonly found in many CAD programs. A boolean union will trim any overlapping entities to create a singular entity. The combine feature will leave any overlaps in place, providing a **quick processing time **while still enabling you download a single mesh file for printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Union operations eliminate overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Union.png "Union operations eliminate overlap") ::: :::VerticalSplitItem ![Combine operation maintains overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Combine.png "Combine operation maintains overlap") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **overlapping entities do not present an issue when using a Carbon printer**. The slicing functions in Carbon software are smart enough to read any overlapping as a single entity. ::: :::VerticalSplitItem ![Carbon software slicing ignores overlap](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Tools-Features/Boolean%20Operations/Slicing.png "Carbon software slicing ignores overlap") ::: :::: :::hint{type="warning"} The same may not be true if using combined mesh files in other 3d printing programs. Be aware that overlapping triangles in the STL files may exhibit errors outside of Carbon software. Use the [Boolean Union](docId\:JuhvzNbNICb8p1WyciPnm) operation in these cases. ::: [title] v1.35 [path] Release Notes/Printer Software Release Notes/ # General v1.35 Release ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Reduction in print-to-print variation ### Other improvements: - Gradient overhang tool We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Changes in how we print ### Reduction in print-to-print variation In order to reduce variation from print to print on the same printer, select resins will be heated to a minimum of 30C before starting the print in order to mitigate the impact of ambient temperature shifts. The following resins are impacted: - UMA 90 CMYKWG - RPU 70 - EPU 40 - EPU 41 (Green and Black) - CE 221 - EPX 82 - EPX 86FR - MPU 100 - SIL 30 This change is only implemented for M3 and L1 printers, and M2 printers using a C5 heated cassette. With this change, estimated print-to-print accuracy variation for a given feature decreases from 9.9um to 7.9um (roughly a 20% reduction in variation), bringing a total reduction in variation of \~2.5% (as calculated print-to-print and across build). Some prints – particularly builds containing shorter, thicker parts and/or builds that use elastomeric resins – will also see a reduction in print time due to decreased resin viscosity. Print time changes are modest, with expected impact ranging from two to ten minutes. As a result of this new feature, you may see a “heating” notification upon starting a print as the resin comes up to the new minimum temperature. This heating delay will in most cases last no more than two to three minutes (and in many cases will be less than one), and should have no impact on your overall production time due to the print time reduction described above. ## Other Improvements ### Gradient overhang tool We’ve made it easier for you to identify where you need to add supports to your part, and where supports may not be needed. Carbon’s overhang detection tool has long allowed you to identify areas of your model that may require support structures due to the relative angle between the part and the platform. With this software release, you now have access to **more nuanced information **via a rainbow-colored gradient that helps you easily visualize part angle so that you can make more informed decisions about support placement. This additional information will help you identify critical areas that require robust support structures, while also making apparent areas that may require no or fewer supports so that you can achieve successful prints without over-supporting. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FWhz-zo2l911WLL96nikV-20240918-091553.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-B3EmsraBry7ihV-WdmcTZ-20240918-091431.png) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6FRfc8pnhcu1rSgNuHG2g-20240918-091634.gif) As before, you can adjust the slider to your preferred angle based on your specific design and processes, and visuals will update accordingly. You can learn more about using the gradient overhang tool – and get a refresh on other functionality – by reviewing the “[Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) ” course on Carbon Academy. ## Additional Improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Improved guidance on how to restore functionality after the e-stop has been engaged - Resolved a bug to re-enable the “Zoom to Part” icon in the Parts List, which allows a user in the Print Prep UI to select a part from the parts list and zoom the view directly to it - For M-series printers, added a motor speed limit of 1000 mm/hr for the first 500 µm of print height to avoid triggering a motor fault; if a print plan has been adjusted to attempt very high motor speeds in the early slices of a build (rare), such settings may be limited by this safety measure (L1 printers are not subject to this speed limit)\* - For the M3 printer, released various system-level changes and minor bug resolutions to improve overall functional robustness (no impacts to the user experience or to print plans) ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). \* Edited 5/5/2022: This change was originally planned to impact all printers, and communicated as such. However, L1 printers are no longer included in this change. Additionally, the change was originally communicated as impacting the first one millimeter of print height. This is incorrect; the change actually impacts the first 500 µm of print height. # Additional for M3 Printers # Release Notes: Software v1.35 Additional Release for M3 Printers ## Overview In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - None ### Additional improvements: - Adjusted oxygen settings to remove erroneous oxygen alerts that caused some prints to unnecessarily abort If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Additional Improvements We are working vigorously to make our software more reliable and stable for your M3 printer. As part of that process, we are happy to release a new version of the v1.35 printer software to you (version v1.35-1234.75). This software version includes a change to reduce the prevalence of erroneous oxygen alerts that caused some prints to unnecessarily abort. This new version of software will be available and you will be prompted in the Carbon User Interface to update on Monday, July 11, 2022. ## Feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.22 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.22 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you’ll notice these new features and improvements: - New features - Project name editing in-line - Keep supports through a resin change - Carbon file security - Bug fixes - Improvements for slicing projects with many triangles - Changes to printing - Parts more accurate in first few slices - EPX 82 better characterized - Other notes - Analytics in your local time - Create project changes We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## New Features ### Project name editing in-line We’ve made it easier to edit project names. Click on the pencil icon at the top of your project to edit the name. Just use tab, return or click out of the name field to automatically save it. (You no longer need to click into the Project settings menu to make this change.) ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-8ssLUOrXnRtDEWJ0RXvNn-20240918-103411.gif "Project name editing in-line") ### Keep supports through a resin change When you change the resin for a project that contains supports, you will now be able to keep your existing supports (instead of always removing them). A note: we will **not** regenerate the supports based on the new resin. The thickness, insertion, break point parameters are all based on the original material you selected. You will always have the option to regenerate supports for the new resin, just select the ‘clear supports’ option and then add supports to the model. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-zsjcDCwiulqqBizDzcvLc-20240918-103558.gif "Keep supports") ### Carbon file security Carbon projects exported after you update to v1.22 are only usable by your company or Carbon. If you need to share your project with other customers, please select shareable before you export. This will allow a service bureau/contract manufacturer to be able to open your project. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-pkUTLXnw2HwttQljYXKqC-20240918-103740.gif "Carbon file security") ## Bug fixes ### Improvements for slicing projects with many triangles You may have seen an error/been unable to slice projects with models with many triangles, especially when you have many parts to which you’ve added part labels (or textures or have latticed). We have not changed the slices we generate for your projects, but we have made performance improvements so you can more successfully slice large projects. We are continuing to make improvements here, so please let us know if you run into any issues with slicing. ## Changes to printing ### Parts more accurate in first few slices For parts printed directly on the platform, we have changed an offset value in our printing so that parts will be more accurate in the z-direction, and the impact is on the order of 100 µm and will make your parts shorter. For parts printed on supports, you won’t notice this change. Also note: this change does not change resin-based scaling for variable shrinkage. ### EPX 82 better characterized In our ongoing print development work, we’ve better characterized the way EPX 82 behaves when exposed to UV light. **We will make this change to the resin parameters on June 18**, and you will begin seeing this change in your print times for EPX 82. For thicker walled or taller parts or densely packed-projects, your prints will be 20-30% faster. All of our testing shows that the mechanical properties and accuracy of EPX 82 are unchanged when printing faster. Please let us know if you’d like to understand the impact on any of your parts. ## Other notes ### Analytics Thanks for your use and feedback on our new Analytics feature on your Carbon Dashboard. We are working on more improvements, but you should already see that the reports use your local timezone (as set in your browser). ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-mP-IM1DvD_pGBfh-SJppR-20240918-103859.png "Analytics") ### Create project changes When you’re creating new projects, you’ll notice a difference in the user experience. After you select your STL’s, you’ll see an uploading progress indicator on the project list page. Once the STL’s are loaded, we’ll open the project, repair files if needed, and you can begin working on your parts. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-edLpKmSh2Ts7JhpS5nmgl-20240918-103934.gif "Create project changes") ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.44.1 [path] Release Notes/Printer Software Release Notes/ # Overview Printer software v1.44.1 is a special release required for customers installing an AO Backpack prior to the release of v1.45 (expected in 2025). Printers without a Backpack will not receive v1.44.1. ### Version Details Printers paired with an AO Backpack will receive occasional patch updates to v1.44.1 to improve Backpack functionality. Please install all updates promptly. - v1.44.1-1762.52 available 09/27/2024 - v1.44.1-1762.70 available 10/24/2024 - v1.44.1-1762.75 available 10/31/2024 - v1.44.1-1762.78 available 11/18/2024 - v1.44.1-1762.79 available 12/18/2024 ### Feedback We are excited to offer the AO Backpack to enhance dental labs’ throughput and capabilities. Contact the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com) to share feedback. ### Updates **v1.44.1-1762.52** v1.44.1-1762.52 is the minimum software version needed to operate a printer with a Backpack. This software version includes: - The printer’s ability to control the Backpack’s key functions (eg, fill resin; remove parts) and run print cycles automatically - The machine’s ability to automatically remove debris from the cassette - Updates to the printer’s touchscreen to allow users to interact with the Backpack and see the status of an automation cycle - Print Preparation functionality to create rafted supports, which must be used for certain types of dental models to ensure that excess debris is not created during automatic part removal v1.44.1-1762.52 is restricted to Backpack functionality only, and there are no changes to how parts are printed. Customers are trained on basic Backpack operation at the time of installation. **v1.44.1-1762.70** v1.44.1-1762.70 includes the following enhancements to automatic printing functionality: - More capably handles situations in which resin refill operates sub-optimally (eg, due to minor performance degradation caused by soiled tubing/filters consistent with regular use patterns) - Resolves a bug in which certain prints completed prior to installation of the Backpack could erroneously be marked as having been printed in Auto Mode - Improvements to the recovery workflow (used after the machine encounters certain errors or an emergency stop) - Various changes to improve the resilience of the system during certain uncommon use cases or error conditions Note that Carbon has observed that in some situations, the printer door may exhibit unexpected behavior when closing (moving slowly; “bouncing” slightly at the top or bottom of its motion). This behavior does not typically impact normal printer operation, and we are continuing to investigate potential fixes. ~~Contact ~~[~~support@carbon3d.com~~](mailto\:support@carbon3d.com)~~ if you encounter disruptive door behavior on your printer(s).~~ **Update November 18, 2024: This issue is resolved with v1.44.1-1762.78 (see below). Contact **[support@carbon3d.com](mailto\:support@carbon3d.com)** if you encounter disruptive door behavior on your printer(s).** **v1.44.1-1762.75** v1.44.1-1762.75 disallows use of standard M3 platforms with any printer that has an installed Backpack, even when operating in manual mode, to avoid damage to the resin spout. **Use designated AO Platforms, which can be visually identified by their flat side rails, at all times when printing on Backpack-enabled printers. **Carbon is revising the resin spout design and will restore the ability to use standard M3 platforms for manual prints after new resin spouts have been provided to all customers with Backpacks. **v1.44.1-1762.78** v1.44.1-1762.78 resolves documented issues with door movement, in which a printer door might open/close extremely slowly, “bounce” at the top or bottom of the movement path, or fail to open/close fully. **v1.44.1-1762.79** v1.44.1-1762.79 reduces the likelihood of unexpected resin refill failures in the presence of environmental factors such as vibration. [title] Part Washer Release Notes [path] Release Notes/ The Part Washer can be used as part of DLS production to post-process printed parts. :::ExpandableHeading ## w1.5.0-676.6 **Overview** This document describes changes included in Smart Part Washer software version w1.5.0-676.6. This optional version enables a “Production Mode” for the washer that prevents machine operators from running an unplanned wash cycle. **Change Details** When preparing a project via the Carbon Print Prep UI, users can select or upload a wash plan that dictates desired wash cycle(s) for that project. To start a wash, an operator at the Smart Part Washer presses a button on the machine’s touchscreen interface. If the washer is in Production Mode, the touchscreen will **only** allow the operator to start the prescribed wash plan. This is in contrast to “Standard Mode,” which presents the planned wash as the default/first option, but allows the user to select a different wash plan if desired. Production Mode may be useful for organizations that seek to closely control production conditions and limit unexpected actions that an operator may take. Additional notes about Production Mode: - If no wash plan was selected during Print Preparation, only the Default wash plan will be available - If a basket is used for off-platform washing, the user will first select the correct print from a list of recent prints (as is the case for Standard Mode); this will load the prescribed wash plan - A Smart Part Washer in Standard Mode has the ability to function offline via pre-loaded wash programs. However, a washer in Production Mode must be able to contact Carbon’s cloud-based services to supply wash plan information for the relevant print. Thus, a washer that is in Production Mode will not function when it is unable to connect to Carbon’s cloud-based systems (eg, if it is offline) **Opting In to Production Mode** This is an optional software update that will not automatically be deployed to all Smart Part Washers. To request that a washer be placed into Production Mode, reach out to your Business Development Director or [support@carbon3d.com](https://support@carbon3d.com). Note that a washer must either be in Production Mode or Standard Mode; modes are not “switchable” on a project-by-project or day-to-day basis. **Version Lock** Smart Part Washer w1.5.0-676.6 is designated as “lockable” in coordination with printer software v1.39. Carbon’s Version Lock program allows customers to keep designated hardware on a certain version of software, with full support, and opt out of ongoing software updates. If you would like to place your Smart Part Washer on Version Lock, please reach out to your Business Development Director or [support@carbon3d.com](https://support@carbon3d.com). If you are on an older version of washer software, you will be required to update to w1.5.0-676.6 before locking. **Washer Update Protocols** In order to accept a software update, a washer must have its lid closed and may not have a platform installed. Please ensure that your washer is in this state before accepting any software update. **Feedback** If you have questions about this update, please contact the Carbon Support Team at [support@carbon3d.com](https://support@carbon3d.com). ::: :::ExpandableHeading ## w1.5.0-676.5 **Overview** This document describes changes included in Smart Part Washer software version w1.5.0-676.5. This version contains a required patch that remediates a potential security vulnerability and protects the washer from malicious external attacks. **Change Details** During the course of a regular security audit, the Carbon software team discovered a security concern in Smart Part Washer software that could leave the washer vulnerable to a malicious attack. This security vulnerability has now been addressed. All Smart Part Washer customers will receive this update and should install it as soon as possible. There are no other changes to the Smart Part Washer at this time. This change does not include any alterations to washer function or user experience; the security change will be invisible to customers and operators. **Feedback** If you have questions about this update, please contact the Carbon Support Team at [support@carbon3d.com](https://support@carbon3d.com). ::: :::ExpandableHeading ## w1.5 **Overview** Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you'll notice these improvements: - Washer serial number will now be displayed front screen - New actionable alerts (see [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) for the full list of actionable alerts for the washer) - Various bug fixes We can’t wait to hear from you about this release. Keep printing and washing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](https://support@carbon3d.com). ::: :::ExpandableHeading ## w1.4 Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. **Please note that this update can take more than 30 minutes. Do not force turn off or restart your washer during the update.** This release, you'll notice these improvements: - Consistent washer gentle mode - System fill improvement - Washer will display new solvent on start up instead of needing to start a wash - Operating system update - Various fixes and improvements We can’t wait to hear from you about this release. Keep printing and washing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](https://support@carbon3d.com). **Consistent washer gentle mode** Previously, due to how we calculated spin speed, washer gentle mode would spin at different speeds depending on the part. We have made the spin speed consistent across all gentle washes. If you would like to use the previous method to wash your project, you can still select the “Gentle Legacy” wash script in the Print Controls panel (Shift + P). ::: :::ExpandableHeading ## w1.3 Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you’ll notice these new features and fixes: - Software updates from Carbon Dashboard - See and accept pending SW updates for your washers on the "queues" page - Support added for DPM solvent - DPM is Carbon's new solvent for EPX 82 - Contact Carbon Support for more information about DPM - To simplify purchase, Carbon has renamed the custom Vertrel™ solvent blend (MS-767-3D-13) for the Smart Part Washer to **VF 1**. - The washer UI and Carbon Dashboard will now display VF 1 instead of Vertrel XM+ - New wash records will show VF 1. Existing records will not be altered - Various fixes and improvements We can’t wait to hear from you about this release. Keep printing and washing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](https://support@carbon3d.com). ::: [title] v1.32 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.32 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - Improving consistency of parts across a build and printers *As we continue to make improvements to how we print, we are providing an option for customers who prefer that their on-printer software stay fixed. ****Version Lock 1.31**** is a new offering entailing full software support of v1.31 (the current version of on-printer software) for 2 years, between September 2021 and September 2023. You can read more about the offering *[here](https://www.carbon3d.com/resources/blog/version-lock/)* - if you are interested, please contact your Account Manager for more details. Note that we strongly encourage opting into Version Lock 1.31 prior to upgrading to v1.32.* ### Other improvements: - Supports - Auto Orientation BETA - on platform option - Project setting for supports and Auto Orientation ### L1 Printer - Ergonomic height on print completion We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Changes in how we print ### Improving consistency of parts across a build and printers As we continue to strive for more accurate and higher fidelity parts, we have made an adjustment to how we calculate the light intensity across the build plane. This will improve the accuracy and consistency of parts printed both across a build and between printers. If you are printing multiples of the same part, you may notice the overall accuracy of your parts becoming more consistent with each other. The typical accuracy change is on the order of less than 10μm. ## Other Improvements ### Supports We have made a number of improvements to both the Basic Auto and the patch support tools. This includes reducing the number of bar supports that intersect with the part. For patches specifically, the tool will also reduce the number of fence supports that intersect with the part. Additionally, we will now attempt to support all islands with bar supports. The tool will also attempt to fill the entirety of the interior of a given patch to ensure that it is sufficiently supported. Most notably, we have increased the efficiency of the support algorithm to reduce the support generation time on most parts. ### Auto Orientation BETA - on platform option The Auto Orientation BETA tool can now recommend orientation options for your part to be printed snapped to the platform. The tool is currently in beta and is not optimized for elastomeric resins. To learn more about the feature and general best practices on orienting to achieve a successful part, please refer to our new [Orientation & Supports](docId\:DoBa4qKKoXpi-52yw3nCr) training module. Help us improve the tool in the next few releases by telling us about your experience through the feedback form in the UI itself. Please note that this tool has not been optimized or validated for dental use. ### Project setting for Supports and Auto Orientation You can now choose whether “Above Platform” or “On Platform” is selected for the Auto Orientation and Supports tools within the User Project Settings page. This default will be set for both features automatically. ## L Printer ### Ergonomic height on print completion For better ergonomics, we are lowering the height that the platform returns to after a print finishes. For prints that exceed this height, the platform will adjust accordingly. ## Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.29 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.29 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - There are no changes to the way we print in this release ### Other improvements: - Initial model upload - Project editing performance We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## Other Improvements ### Initial model upload We have made a change to how we process models that contain overlapping triangles. We can now better understand models with overlapping triangles, resulting in fewer potential holes upon slicing. While this change will make our software more resilient to poorly meshed models, clean meshes are always encouraged. Please note that this change will only affect newly uploaded models with overlapping triangles, and is not a change to slicing. Existing models in .carbons will not be affected. ### Project editing performance We are working to improve the UI performance of our software when editing projects. In this release, we removed some unnecessary calculations with project edits that do not affect layout and geometry. You’ll notice that certain operations, like renaming your project, will be much faster, especially in projects with more complex models. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.30 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.30 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. In this release, we’ve included the following improvements to your print process: ### Changes in how we print: - There are no changes to the way we print in this release ### Other improvements: - Show/Hide Parts We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). ## Other Improvements ### Show/Hide Parts You can now temporarily hide parts on a build. Hiding parts can be useful when you need to see what is behind them or when having many parts rendered on your platform slows down your browser. Note that all hidden parts will still be printed. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-x3W5pkXOTPAXMAtQQUSx1-20240918-110705.gif) Click on the eye to the left of the part name in the parts list to toggle visibility of the part: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-FZI00-xVtSFkHXG4mc738-20240918-110736.png) Click on the eye in bulk actions to toggle the visibility of multiple parts in the same state: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ov5cI6NdiVKmOcmumQEdX-20240918-110802.png) ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.23 [path] Release Notes/Printer Software Release Notes/ # Release Notes: Software v1.23 ## Overview Hello. Thank you so much for your support and engagement with our teams. Your feedback helps drive our development process and makes our products better. This release, you’ll be able to: - Queue a project revision - Download individual parts - Set user preferences for Auto Layout - Save part labels with a keystroke - Run project estimates with cassette type not in the printer - Print Faster We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com) ## New Features ### Queue a project revision We’ve made some changes to queuing a project to the printer. Previously, when you sent a project to the queue, any subsequent changes made to the project would be reflected in the queued project. Moving forward, when you queue your project, you will be queueing a revision that cannot be changed. You will notice a “Last revised” date at the top right of your projects. This is the time at which you made the last change to your project: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-nRVkNe56oa8lVqnsWSogy-20240918-104513.png) You can now queue up different revisions of one project: ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ja2QFsZUjsenrreEVoOMd-20240918-104421.png) To make edits to what will be printed, you will need to delete it from the queue and add a new revision to the queue. ### Download individual parts We’ve made it easier to move parts from one project to another. You will now be able to download an STL of just the parts you choose and their corresponding supports. Please note: the supports will be merged with the part and will no longer be editable upon uploading into another project. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-MpbLNjzvjTiIkRMvx0dXq-20240918-104616.png) ### Set user preference for Auto Layout We’ve added default user preferences for Auto Layout. For new projects you create, the Auto Layout fields will be auto-populated with the preferences you have specified. You can always change them per project if you would like. ### Save part labels with keystroke For faster label creation, you can now save your label by pressing the “S” key. Please note: the keystroke will not work when any of the text boxes are in focus. ### Run project estimates with cassette type not in the printer\* \*This will only apply if you print with more than one cassette type. You can now run project analysis on different cassette types that are not physically placed in your printer at the time of analysis. You will have the option of choosing a different cassette type in the Print Controls panel (Shift + P) before running analysis. Please note: selecting a cassette type for analysis will not affect the cassette type you ultimately print with. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-d0rID5dZloBRuTqhE5EPP-20240918-104702.png) ## Improvements to printing ### Print Faster We’re continuously testing and characterizing our hardware. With this release, we are allowing our motors to move faster in certain situations during printing. You may see a decrease in your print time. The change will be most noticeable for large builds with more viscous resins. Changes to dental resin print speeds are negligible. ### Thanks for your feedback We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team, [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Cloud Prepare Release Notes [path] Release Notes/ Cloud Prepare is an [optional](docId:5yRsHcOI5UNWcYxPpK8RC) cloud-based version of the printer software. :::ExpandableHeading ## February 1, 2026 **EPU Pro Incompatibility** Projects using EPU Pro cannot be analyzed on Cloud Prepare. Use a printer with software v1.46 installed to analyze EPU Pro projects. ::: :::ExpandableHeading ## August 4, 2025 **Improvements to Print Plan Adjustments** Print Plan Adjustments is an optional software feature available to select customers that enables fine-tuning of the print plan for certain applications. - **Expanded Base Exposure Multiplier ** The Base Exposure Multiplier can now be set to a maximum value of 75 (vs the previous maximum value of 50). This change provides more flexibility in adjusting platform adhesion, especially for parts with large cross-sections.  - **Extended Pre-Exposure Delay** The Pre-Exposure Delay can now be set to a maximum value of 1 hour (60 minutes). This delay may be useful for certain resins that benefit from extended pre-heating.  - **Maximum Pump Height Graph** A new graph is available to view Maximum Pump Height for selected L1, M3, and M3 Max prints. This makes it easier to examine the maximum possible force feedback pump height, which is used in rare situations.  - **Expanded Heater Setpoints** The heater setpoint can now be set to a maximum of 50°C (vs the previous maximum of 40°C). This enables the use of certain resins that may require a higher heat setting. ::: :::::ExpandableHeading ## July 2, 2025 **On-Printer Print Planner required for all Cloud Prepare prints** All Cloud Prepare projects must now be processed via the On-Printer Print Planner. For new projects, the On-Printer Print Planner will be selected by default. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Any older projects with the Cloud Print Planner selected will error when printing is attempted; ensure that “Use On-Printer Print Planner” is selected under Print Planner Software before re-trying.  ::: :::VerticalSplitItem ![Example: Select “Use On-Printer Print Planner” in the Print Planner Software section of Print Controls](https://lh7-rt.googleusercontent.com/docsz/AD_4nXdLyEI2G5qHdK9cKPXr7jY7NL11rqhWCbdlnRIKAMSSM5o2M-7DBQbLpqoMyPE0s6lP3DaMDMLSuyVZ8VtHnKCAXeiCLccRNsWCGu4ieQ64TKbivwqn-kusnZN_7i3cVcO0J0SU0Fxp-4GcqWcUu0Pi1ILv?key=-k1YvbaMj7iduz8jb25TZg "Example: Select “Use On-Printer Print Planner” in the Print Planner Software section of Print Controls") ::: :::: ::::: :::ExpandableHeading ## May 21, 2025 **Expanded range for heater setpoint** Via Print Plan Adjustments (an optional software feature available to certain customers), the maximum target temperature for a print using heat-capable hardware can now be set to 50°C (rather than the previous minimum of 40°C). ::: :::ExpandableHeading ## January 15, 2025 **Expanded range for Correction Scale factors** The allowed range for Correction Scale factors has been expanded to 0.7 - 1.2 (from its previous range of 0.8 - 1.1) to accommodate a greater range of workflows. ::: :::ExpandableHeading ## January 8, 2025 **Expanded range for Correction Scale factors** The allowed range for Correction Scale factors has been expanded to 0.8 - 1.1 (from its previous range of 0.95 - 1.1) to accommodate a greater range of workflows. Note that using Correction Scale to alter a part retains existing supports and labels; when more aggressive scale factors are used (e.g., values closer to either end of the allowed range), existing labels and supports may become unusable, as labels and supports do not scale intuitively with the part itself. After any Correction Scale adjustment, inspect your build and parts carefully to ensure you have achieved the desired results.  ![Example: Correction Scale factors shown within the Scale tab in the Print Prep UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Correction-scale-range.png "Example: Correction Scale factors shown within the Scale tab in the Print Prep UI") ::: :::ExpandableHeading ## December 4, 2024 **Stronger default supports for EPU 46** For projects in EPU 46, supports are now automatically generated with wider tips and necks to promote better adhesion between the part and supports. If larger default support dimensions are inappropriate for a project, simply use existing support generation tools to reduce the tip and/or neck dimension prior to generating supports. ::: :::ExpandableHeading ## October 30, 2024 When a user adds new support points or polylines to an already-supported part, then transforms the part in some way (eg scales, rotates, moves on/off-platform) and opts to regenerate existing supports, the new supports (as indicated by new support points or polylines) will also be generated. (Previously, newly indicated support points or polylines were discarded in a support regeneration request.)  ::: :::ExpandableHeading ## October 16, 2024 **Cloud Print Planner incompatibility** Due to a change to the Cloud Print Planner, some cloud-generated print plans will be incompatible with installed printer software until a future version of printer software is available (anticipated 2025). To ensure successful prints in the interim, select “Use On-Printer Print Planner” for all projects created on Cloud Prepare.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Cloud-Prepare/24-10-16/print-planner-compatibility.png" size="60" width="916" height="439" position="center" caption="Example: Select “Use On-Printer Print Planner” in the Print Planner Software section of Print Controls" alt="Example: Select “Use On-Printer Print Planner” in the Print Planner Software section of Print Controls" showCaption="true"} For new projects, the On-Printer Print Planner will be selected by default. If you encounter errors printing previously created projects that currently use the Cloud Print Planner, select “Use On-Printer Print Planner” before re-trying.  **Auto Layout and embossed labels** Gen2 Auto Layout now properly accommodates parts with embossed labels. Previously, embossed labels (labels that protrude from the part surface) were separate from core model geometry, and were ignored when running an Auto Layout command. In certain very tight layouts, this occasionally resulted in overlapping part labels. In this release, embossed labels are included in the part geometry considered for Auto Layout, removing the risk of label overlap.  **Updated support parameters for printing with EPU46** Default bar and fence support parameters for EPU46 have been widened to improve print outcomes. As a reminder, support parameters are editable (prior to generation) to allow users to meet the needs of many types of parts.  Additionally, when the Patch Supports tool is used with EPU 46, Carbon recommends that bar support spacing be set to 3mm (rather than the default of 5mm). Users must make this spacing adjustment manually, as the system does not set this automatically. ::: :::ExpandableHeading ## September 25, 2024 **Rafted Supports** A new option is available when generating patch supports: the “Base Raft” toggle automatically adjusts support parameters to encourage the formation of supports with conjoined bases that form a “raft.” To access this setting, navigate to Patch Supports and select a patch, then toggle “Base Raft” to ON before clicking “Generate All.”  ::Image[]{src="https://lh7-rt.googleusercontent.com/docsz/AD_4nXfNn8IVhK-I9aYxxCXbVa9FceRgGJmngKFBi9clXAI7JMq4ynujnyJ5-hh3R8RQ8rby7dS2h_QXi6EeMl_UkCEA6FQzHVAA_at_VCYg2Z8kn-e1JZKgdEYpBkWvX3K4RbrAtTvxgxaMurlo7fDQUwmovPhA?key=-k1YvbaMj7iduz8jb25TZg" size="50" width="572" height="1036" position="center" caption="Example: The new “Base Raft” toggle in the Patch Supports tool" alt="Example: The new “Base Raft” toggle in the Patch Supports tool" showCaption="true"} Base Raft functionality has been developed to create supports compatible with automatic part removal via the AO Backpack, part of Carbon’s Automatic Operation suite of products, and thus has primarily been tested with certain types of supported dental models printed in DPR10.  However, users are welcome to explore this BETA setting for other types of prints if/as desired. Note that selecting “Base Raft” pre-sets the Bar Spacing and Base Diameter parameters and disables the Boundary Fence. However, all parameters remain editable to provide flexibility for a wide range of use cases. ::: :::ExpandableHeading ## July 11, 2024 **Move parts in Z** A new option in the Layout tab allows users to set the location of parts in the Z dimension (eg, to place them at a certain height above the platform). Find this tool at the bottom of the Layout panel. ![Example: “Set Z Location” is available in the Layout panel](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SbWEPQUh7UXqY-B0n2Dof_image.png) Important notes for using this functionality: - If you have adjusted the Z location of parts, do not use Auto Layout, as Auto Layout will clear Z location settings. - Individual parts’ set Z locations will be impacted by resin- and part-specific Correction Scale factors; while such adjustments will be dimensionally small, inspect your build carefully if precision is paramount. - Select customers may have previously been granted this functionality as an Optional Software Feature; in such cases, this functionality is unchanged with this release. ::: :::ExpandableHeading ## June 20, 2024 When using the Measure tool, pressing the ESC key after placing a first measurement point ends the Measure action. You will remain in Measure mode until you de-select the tool from the bottom toolbar. ::: :::ExpandableHeading ## June 12, 2024 **Improved surface accuracy and appearance for certain geometries** Long, flat surfaces in the XY plane have sometimes suffered from print defects that present as stripes or striations on a surface that should be flat and smooth. Such defects stem from certain mesh triangulation patterns containing long triangle edges, which are sometimes negatively impacted by Carbon’s optical corrections. Carbon’s method for handling such geometries has now been improved to enable improved surface finish and accuracy on long, flat, surfaces in the XY plane. This change impacts all projects created on Cloud Prepare as of the effective release date, unless “Use On-Printer Print Planner” is selected in the Print Controls section of the user interface prior to printing. (Note that the on-printer print planner will also adopt this change in a future installed software version later this year.) ::: :::ExpandableHeading ## June 5, 2024 **Preserve original model positions upon upload** When a new project is created, you can now opt to preserve the original model positions (XYZ coordinates). This may be useful if you have set relative positions of parts in design software and wish to retain those positions on the print platform. To enable this function, check “Preserve original model positions” in the project creation dialog. Leaving this box unchecked will place part(s) at the center of the platform. After uploading any part(s) with retained XYZ coordinates, inspect your build carefully to ensure it is appropriate for printing. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/513l5Expl0e1WvKVUmtYK_image.png" size="50" width="671" height="676" position="center" caption="Example: A new “Preserve original model positions” checkbox provides additional functionality during project creation" alt="Example: A new “Preserve original model positions” checkbox provides additional functionality during project creation" showCaption="true"} Regardless of what is selected at project creation, any parts uploaded later will not retain XYZ coordinates and instead will be as close as possible to the center of the build platform. While retained X and Y positions are fairly straightforward, please be aware of the following considerations about Z positions: - If Z coordinates are negative, part(s) will be lifted to the platform surface. - Individual parts’ Z positions will be impacted by the resin- and part-specific Correction Scale. For example, if a part is imported at a Z location of 6 mm above zero and the part receives a correction scale of 1.0042 (based on the selected resin and part geometry), then the Z location of that part will become 6.0252 mm. You can check the Correction Scale for any part in the Scale tab. For any part assemblies for which specific Z locations are critical, carefully inspect the build before printing and adjust if needed. ::: :::ExpandableHeading ## May 8, 2024 This release includes various improvements to Support workflows: - Fence Supports generated via Auto Support or Patch Support tools are now editable - Additional tooltips and help content have been added to improve usability ::: :::ExpandableHeading ## April 24, 2024 Some Carbon customers have the ability to create and upload custom print scripts to control the operation of their printer during a print. This release includes the following usability improvements for customers who do not have this capability: - Users can delete a custom print script from a project - The filename of a project’s custom print script is visible in a print’s “Detailed Info” dialog box ::: :::ExpandableHeading ## April 17, 2024 **Improvements to Support workflows** **Bar Supports** *Edit existing Bar Supports* The end points of Bar Supports (both on the part and on the platform) can now be repositioned. Select a support, press “Edit Support,” and then drag the connection point to your desired location. For existing projects that include supports, editing Bar Supports will not be available until you add a new support to the project. A quick workaround for existing projects is to add a support and then delete it, as this will enable editing capabilities. Editing Bar Supports may be slow for projects that contain large, complex models. Press Esc to cancel an in-process operation if desired. *Control the initial shape/direction for a new Bar Support* When adding an individual Bar Support, the user can now specify the desired generation path for that support. After placing a support point, press and hold the Ctrl key to see a projection of the support path. Move your mouse to visualize the desired path, then click the left mouse button to set the desired path. Click Generate to create the support. **Fence Supports** *Edit existing Fence Supports* The polyline that controls Fence Support placement can now be edited after support generation. Select a Fence Support, press “Edit Support,” and then click to add new points to extend the polyline and/or hold the “E” key to drag existing polyline points to a new location. Click Generate to create the desired support. Fence polyline editing is only available for newly generated, manually created fences. Fence Supports that already exist on older projects will not be editable; Fence Supports generated via Auto Support or Patch Support tools are not editable. *More reliable venting in Fence Supports* Fence Supports are generated with embedded triangular vents to reduce resin usage and avoid creating unvented volumes. Previously, the orientation of triangular vents was randomized, and triangles might point in any direction. If vents happened to point toward the platform, the result could be a difficult-to-print overhang. All triangular vents will now orient pointing away from the platform to reduce the introduction of unintended overhangs. **New “Print Project Again” functionality** Print records for prints generated from Cloud Prepare now include a “Print Again” button in the top right-hand corner. Pressing this button will quickly queue another print of the project to the same printer where it was previously printed. ![Example: The new “Print Again” button is visible in the top right-hand corner of the Print Record ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/toZhJcafb-ZaE4Qp380RD_image.png "Example: The new “Print Again” button is visible in the top right-hand corner of the Print Record ") If you wish to print the project again on a different printer, return to the original Project (or click “View Revision”) to access full queuing functionality. **Scale tool improvement** In the Scale tool, if a user has previously altered any XYZ scale factors such that the aspect ratio has changed, the “Lock aspect ratio” button will no longer be selected by default the next time the Scale tool is visited. **Print Plan Adjustments improvement** In Print Plan Adjustments (an optional software feature), global parameters can now be set to a value of 0. Note that for select global parameters, a value of 0 is not allowed and an error may be displayed. **Extended Print Plan options when used with v1.42+** Projects prepared via Cloud Prepare now have the option to calculate a print plan using the cloud-based print planner (the most up-to-date version) or the print planner included in the installed printer software where the project is queued/printed. This latter option may be preferred for projects that are sensitive to validation requirements related to software versions. The on-printer print planner can only be indicated when queuing a print to a printer with v1.42+ installed; printers with older software versions installed will rely on the cloud-based print planner. ::: :::ExpandableHeading ## April 10, 2024 This release includes the following usability improvements for the Print Plan Adjustments tool (an optional software feature): - “Part Temperature” graphs now display Part Temperature in absolute degrees Celsius rather than as a percentage - Keep in mind that the Part Temperature graph will be blank for force feedback-enabled prints (L1, M3, and M3 Max), as temperature is not predicted ahead of time but rather is managed live during the print - The “Slice Thickness” parameter can now be set to 0um (values 0>\<25um are still disallowed) - If Slice Thickness is set to 0, the slice(s) will be skipped (not printed) - Keep in mind that the Slice Thickness parameter adjusts the thickness with which indicated slice groups are printed, but does not impact the original slicing of the file (which is governed by the slice thickness set during Print Preparation); plan model geometry accordingly if using this feature - If the first slice (slice 0) is set to have a different slice thickness than the remainder of the print, any difference is corrected for in the first 1mm of print height to preserve the total STL height ::: :::ExpandableHeading ## April 3, 2024 This release includes the following usability improvements: - Select one or more fence supports to view their measurement parameters - When a supported part is scaled or rotated (without any z-direction rotation), users can opt to quickly regenerate supports using the previously selected support points and/or polylines (previously, all existing supports were deleted along with any scale or rotation action) ::: :::ExpandableHeading ## March 6, 2024 This release includes the following usability improvements: - Select one or more bar supports to view their measurement parameters - Gen2 Auto Layout is no longer considered Beta functionality, and will be displayed by default as the primary Auto Layout functionality (Gen1 Auto Layout can still be selected if/when desired) - A new optional setting is available to limit the scene display to 20 million triangles to preserve functionality when viewing extremely large builds; contact [support@carbon3d.com](https://support@carbon3d.com) to enable this setting - When a project uses a custom print script (most commonly, one provided by Carbon), that script filename will now be visible in the Print Profile field of the project interface ::: :::ExpandableHeading ## February 7, 2024 **Improvements to Print Plan Adjustments** New global parameters are now available via Print Plan Adjustments: - Global brightline controls (Default Brightline Enabled, Default Brightline End Height, and Default Brightline Outer Borders) allow tuning of how/where brightlining is applied to your print, and can be used in combination with existing slice-level brightlining parameters. - Start Height Offset allows you to accommodate for situations in which a non-printed surface (e.g. a release film or fabric layer) is applied to the platform before printing. Print Plan Adjustments is an optional software feature; contact [support@carbon3d.com](https://support@carbon3d.com) to request access to this functionality. **Gen2 Auto Layout: Rotation Optimization** A new “Optimize starting rotation” option is available as part of Gen2 Auto Layout. This feature adjusts each part’s starting rotation to minimize its bounding box in XY before running the Auto Layout operation. Toggling this feature on can improve total overall density. Leave this option unchecked if you want to retain parts’ initial rotations (e.g., for known printability or post-processing concerns). ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/a6YVhtZxdA-UtZ4D1y6Lx_image.png" size="40" width="566" height="686" position="center" showCaption="false"} ::: :::ExpandableHeading ## January 16, 2024 .PLY files (Polygon File Format) can now be uploaded as models within the print preparation workspace (.PLY files have been partially supported in the past, but could not be easily selected via the upload dialog box). ::: :::ExpandableHeading ## January 9, 2024 Introduced usability improvements and resolved minor bugs: - Cloud Prepare (make.carbon3.com) now displays a visible “Beta” banner and provides a link to Carbon’s Software Terms of Use; this changes neither the launch status nor the terms of use for this product but is intended to provide clarity on both - The Gen2 Slicer (formerly called the Poisson slicer) is now the default slicing option for projects; the Gen1 Slicer can still be manually selected as the “Legacy Slicer” - Resolved an issue in which process spinners were not always present, which could cause user confusion - Resolved an issue in which a project could be left in an inoperable state until the page was reloaded ::: :::ExpandableHeading ## November 28, 2023 Introduced usability improvements and resolved minor bugs: - For prints on Force Feedback-enabled printers (M3, M3 Max, and L1), the “average speed” indicated on the print record of completed prints properly reflects the actual average speed of the print (rather than the projected estimated speed that was calculated prior to the print) - Adjusted part labeling workflows to more effectively alert users when a token-based input has been used in a way that will result in an empty engraving (and thus a processing error) ::: :::ExpandableHeading ## November 7, 2023 **Gen2 Auto Layout: Limit Part Rotations** By default, Gen2 Auto Layout tries four rotations of all parts (based on each model’s starting orientation). If you do not want Gen2 Auto Layout to rotate parts, you can now disallow rotation, or allow only a single 180° rotation. This behavior may be desired if you have oriented parts specifically for cleanability. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7p7xbYdVVnKkNh23sYL31_image.png" size="40" width="825" height="1023" position="center" caption="Example: Selecting allowed part rotations in Gen2 Auto Layout" alt="Example: Selecting allowed part rotations in Gen2 Auto Layout" showCaption="true"} **Additional Improvements** Patch Supports have been improved to avoid adding fence supports to very thin areas of model geometry (where fence removal might tear the part), and to avoid generating unwanted small disconnected fence fragments at certain feature edges Project Details (available from the Project Analysis tab, the print record, and Print Plan Adjustments) now includes the cassette type In Print Plan Adjustments (optional feature; contact [support@carbon3d.com](https://support@carbon3d.com) for access), additional slice-level parameters introduced in recent software updates are now available to all enabled customers ::: :::ExpandableHeading ## October 31, 2023 Introduced select usability improvements and resolved minor bugs: - The “undo” command works properly to undo a resin selection - Improvements to Print Plan Adjustments (optional feature; contact support\@carbon3d.com for access) - Users can run project analysis for projects they do not own - Detailed project information on the Print Plan page (“View Details”) now includes additional information related to new parameters introduced in recent software updates - Graphing options extended to include parameters introduced in recent software updates - Additional guidance is provided when a user is downloading parts with supports and/or labels to avoid confusion about how these features are handled in downloaded STLs ::: :::ExpandableHeading ## October 25, 2023 Prints prepared on and queued from Cloud Prepare to a physical printer are properly displayed in the Fleet Prints list at print.carbon3d.com/prints. *Availability note: Cloud Prepare is currently an Early Access Product and requires an additional agreement. Contact *[support@carbon3d.com](mailto\:support@carbon3d.com)* if you are interested in accessing Cloud Prepare.* ::: :::ExpandableHeading ## Prior to October, 2023 Release notes were not published for changes to Cloud Prepare prior to October, 2023. ::: [title] Part Labels [path] Printer UI/ The Part Labels tab contains tools to label your parts for **serialization **or with **bespoke text**. # Part Label Workflow ::embed[]{url="https://vimeo.com/1044179930?dnt=1"} :::ExpandableHeading Video Text - Select 2 points specify text location - Adjust Text size as needed - Adjust depth as needed: - 0.3 - 0.5 mm recommended - Choose Emboss or Engrave - **⚠** Label preview will always appear embossed but will print as specified. - Color tells you which is selected - Emboss - **Light Gray** - Engrave - **Dark Gray** - Click Save to confirm label - Custom text can be added - Select an existing label to edit - Text can be hidden - or removed ::: ### Label Usage Notes - A single labeled part can be duplicated and retain the same text. It is therefore advised to apply part label(s) **before laying out the build**, especially when using tokens. - Part labels use a **single font only**: Decima mono bold. - You can set **default part label preferences **in your [Project Settings](docId\:PqxnKG4ONeIQP4BmaSXIY) (accessed from your dashboard). # Tokens Tokens enable unique, serialized information per part with a single line of coded text. In other words, you can apply the same part label to all parts on a build and the printed parts will be differentiated per the token's purpose. **Part Tokens Key** Click the **?** next to **Add Part Labels** to pull up a key of all available tokens. ![Part Tokens Key](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sWbtOoUBQJC0ntsWrGnoe_5gdi-5mkxjyxo2ec-nmf4oz9u2po5bf-9.gif) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tokens Key](https://res.cloudinary.com/carbon3d/image/upload/v1736123500/Education/Software/Printer-UI/Part-Labels/Tokens-List_v145.png) ::: :::VerticalSplitItem Click on the token name below to learn what each token can do. ::: :::: :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **\{print\_uuid}** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The unique identifier provides a unique number to each print. This example used the label text: **Print No. \{print\_uuid}** The number represented in the UI is an approximation of the final number, which will vary every time the project is printed. To track the final numbers printed, export the CSV from [Fleet Prints](docId:91X-qyIpcgNgDxmb1ktJ7) on your dashboard or from the Prints tab on the printer. ::: :::VerticalSplitItem ![{print_uuid}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/print_uuid.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{printer\_serial}** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **serial number **of the **printer **can be tracked directly on the part with this token. This example used the label text: **Printer \{printer\_serial}** ::: :::VerticalSplitItem ![{printer_serial}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/printer_serial.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{print\_num}** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Track which **print number **this part came from. This example used the label text: **Print \{print\_num}** ::: :::VerticalSplitItem ![{print_num}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/print_num.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{part\_name}** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The **part name** reflects the name of the uploaded stl model. This example used the label text: **\{part\_name}** **💡 **This token can be incredibly useful when printing bespoke parts. For example, when printing dental models, the patient ID can be in the part name and recorded on the part. ::: :::VerticalSplitItem ![{part_name}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/part_name.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{customer\_name}** ::::VerticalSplit{layout="left"} :::VerticalSplitItem This is **your** company name should you choose to reflect your brand. This example used the label text: **\{customer\_name}** ::: :::VerticalSplitItem ![{customer_name}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/customer_name.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{part\_pos}** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Track where this part was placed on the build platform. This example used the label text: **Part Position \{part\_pos}** **💡** Use this information with the **Traveler PDF** as a key to the numbered part position. ::: :::VerticalSplitItem ![{part_pos}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/part_pos.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **\{project\_name}** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Document the name of your project on the part with this token. ::: :::VerticalSplitItem ![{project_name}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/Project-name.png) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **\{date} or \{date\:format}** Date-based labels can be printed directly on the part with this token. - Applies the date at the time of printing \* - Default format YY-MM-DD - Format is customizable - reference [day.js](https://day.js.org/) for all available options - Preview available for the current date (and time if used) - Time zone can be edited, defaults to browser setting This example used the label text: **\{date} **and** \{date\:YYYY-MM-DD h\:ma}** ![{date} or {date:format}](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/Printer-UI_Labels-date_v0101.gif) *\* The date and time matches the moment a user starts the print. Every time the users starts subsequent prints, the date will be adjusted accordingly. The exception is when using the **Reprint** functionality, which represents a frozen print state and will repeat the original print exactly. Reference *[Fleet Management](docId:91X-qyIpcgNgDxmb1ktJ7)* for more information on adding prints to queues.* ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **How to extract a part of a token** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem It may be helpful when using the name-based tokens to use only a portion of the name. Use the instructions provided to remove characters at the beginning and/or end of the name. This example used this label text to remove **.stl** from the name: **\{part\_name\[:-4]}** ::: :::VerticalSplitItem ![How to extract a part of a token](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Part-Labels/Tokens-List/Partial-Token.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **💡 **This token can be incredibly useful when printing bespoke parts. For example, when printing dental models, the patient ID can be in the part name but you may want to remove extra information. ::: :::VerticalSplitItem *For example:* **upper-denture\_patient-abc123.stl** could be shortened to just the patient ID **abc123 **with label text: **\{part\_name\[22:-4]}** ::: :::: ::::: :::::: ::::::: # Traveler PDF When using the** \{part\_pos}** token, it is helpful to download the Traveler PDF which provides a **keyed layout **of the build with the **position number** of each part. :::hint{type="info"} Note that the part position number is automatically generated with the `{part_pos}` token and cannot be manually renumbered. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Build layout with part position numbers using the \{part\_pos} token ::: :::VerticalSplitItem ![Build layout with part position numbers.](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/d-SulcIqWHUEr34z8GsG9_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Download Traveler PDF from Project Settings ::: :::VerticalSplitItem ![Download Traveler PDF from Project Settings](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/250LFiYhLgQzPIubPb0mM_image.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Example Traveler PDF ::: :::VerticalSplitItem ![Example Traveler PDF](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LKyseMtQc2cCmpBYNxvdr_image.png) ::: :::: # Text as Holes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Bullet Point Engraved at Full Depth](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tGc2xfjr0AEyNgGIFNVQb_image.png) ::: :::VerticalSplitItem **Bullet Point Engraved at Full Depth** 💡 A quick way to add a hole to a part is to use engraved part labels. This can be used to add a new feature, to provide venting, or to provide drainage for resin. - Use a **bullet point **(or character of your choosing) - Set the **depth slightly larger than part thickness** - Set to **Engrave** ::: :::: [title] Decimate [path] Design Engine/Tools and Features/ Large, complex mesh models can be challenging to work with due to long processing times. Decimating large meshes can improve performance by simplifying part geometry by reducing the number of vertices and triangles. This process may also be referred to as reducing a mesh. Jump to section: - [Recommended Use Cases](docId\:v_ZZJZ5HeJ2YC-La4dPk9) - [Considerations](docId\:v_ZZJZ5HeJ2YC-La4dPk9) - [Decimate Workflow](docId\:v_ZZJZ5HeJ2YC-La4dPk9) # Recommended Use Cases ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Mesh Model is >50MB ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480017/Education/Software/Design-Engine/Tools-Features/Decimate/File_size_bad.png "Check the file size for the uploaded model.") ::: :::VerticalSplitItem ### Triangles >1 million ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480013/Education/Software/Design-Engine/Tools-Features/Decimate/Triangle_count_bad.png "Check View info from the model menu to see the triangle count for the mesh.") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### More Triangles than Necessary ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480013/Education/Software/Design-Engine/Tools-Features/Decimate/Decimate_unecesssary_triangles.gif "In this cube example, only two triangles per face are needed to represent the geometry accurately. Any extra triangles per face are unnecessary.") ::: :::VerticalSplitItem ### Processing is Slow ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480010/Education/Software/Design-Engine/Tools-Features/Decimate/Mesh_processing.png "Some amount of processing time is normal, but if operations are taking longer than a minute or so, decimation may reduce wait times.") ::: :::: :::hint{type="info"} Decimate is intended for input models only; not recommended for generated models. ::: # Considerations ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480019/Education/Software/Design-Engine/Tools-Features/Decimate/Detail_Loss.gif "Original Mesh | 50% Decimation | 1% Decimation") ::: :::VerticalSplitItem ### Detail Loss Decimation can cause your model to lose detail as curves become faceted with fewer triangles. The impact will vary based on geometry and the percentage of decimation selected. Decimation is adjustable; iterate with different percentages to get the desired outcome. Generate the operation to view the effect of decimation. ::: :::: :::hint{type="info"} The percentage selected will retain that percentage of triangles in the mesh. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### File Downloads Both the original mesh and the decimated mesh may be downloaded. The percentage of decimation will yield approximately the same amount in file size reduction. *For files of the same type; ie if an STL file is uploaded, the downloaded decimated STL will be reduced to the specified percentage.* ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1708480010/Education/Software/Design-Engine/Tools-Features/Decimate/File_download.gif) ::: :::: # Decimate Workflow ::embed[]{url="
"} :::ExpandableHeading Video Text 1. Switch to Triangle view 2. Select Decimate 3. Select Input Mesh 4. Select percentage of triangles to retain - 50% default 5. Generate ::: [title] v1.44 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.44. This release includes the following improvements to your print process: [Changes in how we print:](docId\:jXaD8ohXE-VIoQcnDXHX-) - Avoid “striping” print defects on large, flat surfaces [Print preparation improvements:](docId\:jXaD8ohXE-VIoQcnDXHX-) - Enhanced control over part locations in the build space [Printer ecosystem improvements:](docId\:jXaD8ohXE-VIoQcnDXHX-) - Debris Detection is available for more workflows [Additional improvements:](docId\:jXaD8ohXE-VIoQcnDXHX-) - Minor changes - Miscellaneous bugfixes ### Version Details - v1.44.0-1714.24 released to select printers on or after 08/06/2024 - v1.44.0-1714.28 released to select printers on or after 09/04/2024 - v1.44.0-1714.29 released to select printers on or after 10/03/2024 - v1.44.0-1714.30 released to select printers on or after 10/28/2024 M3 printers that are scheduled to receive an AO Backpack in September or October 2024 will not receive v1.44, and will instead receive a special software update upon Backpack delivery and installation. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you have subscribed to an AO Backpack for the M3 printer and would like to discuss your specific software update plans. Additionally, certain printers are not eligible to receive this software version until they receive a no-cost hardware upgrade from Carbon’s Service and Support team. Current exclusions are as follows: - Select M1 and M2 printers contain an older server configuration and must receive a server upgrade - Select M3 Max printers contain an outdated Light Engine component and must receive a replacement Carbon has contacted or will contact affected customers directly, but please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about the hardware configurations for your fleet of printers. ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (August 2024): - **v1.44** (current version) - **v1.43** (most recent version; supported until December 2024) - **v1.42** (prior version; supported until October 2024) - **v1.39** (supported until April 2026** if your printer is enrolled in Version Lock**) ### Beta Features Note Any feature marked as “BETA” in the user interface and/or release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print ### Avoid “striping” print defects on large, flat surfaces Carbon has observed that projects featuring wide, flat surfaces in the XY plane can sometimes display print defects that present as horizontal stripes or striations on a surface that should be flat and smooth. Such defects stem from certain mesh triangulation patterns containing long triangle edges, which are sometimes negatively impacted by Carbon’s optical corrections. The defect can be most visible on the L1 and M3 Max printers, which feature a wide printing area. ![Example: Unintended horizontal striping on wide, flat surfaces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_55DWjizOp9-IpAApKFAr_large-flat-stripey-defect.png "Example: Unintended horizontal striping on wide, flat surfaces") To prevent further occurrence of this type of print defect, Carbon has improved our method of handling such geometries. **This change** **impacts** **projects prepared on printer software v1.44 or later**, in all resins and on all printer types, and with either slicer (Default or Legacy). While all part geometries are subject to the change, parts with small features or curved surfaces (including lattices and dental applications) are unlikely to display printing differences due to a lack of long-sided triangles in the representative mesh. **Projects prepared on v1.43 or earlier are not impacted**; if you have a project created on a prior software version that suffers from this print defect, consider re-creating the project on v1.44 to take advantage of this printing improvement. Note that the project must be fully re-created to access the change; duplicating a project will retain prior settings and behavior. # Print preparation improvements ### Enhanced control over part locations in the build space **Preserve original model positions upon upload** When a new project is created, you can now opt to preserve the original model positions (XYZ coordinates). This may be useful if you have set relative positions of parts in design software and wish to retain those positions on the print platform. To enable this function, check “Preserve original model positions” in the project creation dialog. Leaving this box unchecked will place part(s) near the center of the platform. ![Example: A new “Preserve original model positions” checkbox provides additional functionality during project creation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-xWB9ujbUeZiBk8iMrkut_preserve-model-position-v0101-half.gif "Example: A new “Preserve original model positions” checkbox provides additional functionality during project creation") Additional notes and considerations: - After uploading any part(s) with retained XYZ coordinates, inspect your build carefully to ensure it is appropriate for printing - If Z coordinates are negative, part(s) will be lifted to the platform surface - Individual parts’ positions will be impacted by resin- and part-specific Correction Scale factors (review [Better automatic part scaling to drive improved dimensional accuracy](docId\:oxY9qayf9B9BsjAwYh82B) released in v1.39, for a recap of this feature); while such adjustments will be dimensionally small, inspect finely tuned builds carefully – especially if they include multiple different part geometries or very sensitive spacing - If automatic Correction Scale factors impede successful retention of very precise part locations, consider scaling parts pre-upload in your design software (eg, Design Engine), and then setting Correction Scale for all parts to a value of 1 after uploading to a print project - Regardless of what is selected at project creation, any parts uploaded to the project at a later time will not retain XYZ coordinates and instead will be placed as close as possible to the center of the build platform - This feature is not recommended for use for dental applications, as parts created at Z>0 could inadvertently be imported floating about the platform and require remediation before printing **Move parts in Z** A new option in the Layout tab allows users to set the location of parts in the Z dimension (eg, to place them at a certain height above the platform). Find this tool at the bottom of the Layout panel. ![Example: “Set Z Location” is available in the Layout panel](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X-0kl8za0JJCDexbzlhI8_set-z-location.png "Example: “Set Z Location” is available in the Layout panel") Important notes for using this functionality: - If a set Z location is beyond the height boundary of the available print space (different by printer type), part(s) will be lowered to fit within the maximum build height - Individual parts’ set Z locations will be impacted by resin- and part-specific Correction Scale factors (review [Better automatic part scaling to drive improved dimensional accuracy](docId\:oxY9qayf9B9BsjAwYh82B), released in v1.39, for a recap of this feature); while such adjustments will be dimensionally small, inspect your build carefully if precision is paramount - Select customers may have previously been granted this functionality as an Optional Software Feature (eg for use with the AO Stack workflow); in such cases, this functionality is unchanged with this release # Printer ecosystem improvements ### Debris Detection is available for more workflows **Gen2 Aligner Model Production Solution (L1)** L1 printers using the Gen2 Aligner Model Production Solution (hollow models with UMA20 resin, using an appropriate Print Profile per Carbon’s instruction) will now abort a print and alert the user if solid debris is detected in the resin at the start of the print. Any debris in the resin pool poses a hazard to printing by (a) damaging cassettes (a descending print platform can push debris into or through the cassette window) and/or (b) causing print failures or defects (when a floating piece of debris disrupts a print). Even very small fragments of cured resin or external debris (less than 1mm) can be problematic. Detection of such fragments is intended to help improve print outcomes and reduce the overall cost of operation of Carbon printers by protecting the health and longevity of cassettes. When debris is detected, filter or replace resin before continuing. (Remember that most debris will be too small to easily spot visually in the resin.) Select “Debris Removed” to resume printing; the project that was previously disrupted will still be at the top of the print queue. An override option is available in the unlikely event that no debris can be located/removed and the print continues to abort. Be aware that using this option risks cassette damage. ![Example: User-facing alert when debris is detected](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DHwbfHQA-WqhonZEqCSWq_l1-debris-detection.png "Example: User-facing alert when debris is detected") Note that not all sizes and shapes of debris can be detected. Care should always be taken to keep debris out of the cassette/resin and off of the print platform. Debris Detection is not available for other resins/workflows on the L1 printer at this time. **Pac-Dent® Rodin™ Sculpture Resin (M3 and M3 Max)** When Debris Detection was introduced for M3 and M3 Max printers in printer software v1.42, Pac-Dent® Rodin™ Sculpture resin was excluded due to its thick, pudding-like consistency and non-Newtonian behavior. Carbon has now enabled Debris Detection for this resin (M3 and M3 Max printers only). # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are some additional minor changes you might want to be aware of. - When using the Measure tool, press the ESC key after placing a first measurement point to end the Measure action; you will remain in Measure mode until you de-select the tool from the bottom toolbar - On the L1 printer, the default cassette type used for project analysis if no cassette is currently installed is now B1 (changed from C2) to better represent customer usage patterns - Minor improvements have been added to part supporting workflows: - When selecting a bar or fence support to review its parameters, the UI will automatically update to show the relevant UI (bars or fences), even if the user was most recently viewing a different tab - Parameters for a selected support remain visible when a user enters Edit mode for supports The above improvements build on the support editability improvements offered via v1.43; review [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E) release notes for more information. ### Miscellaneous bugfixes The following issues have been resolved with this release. - The cloud-based print database is reliably updated in the following circumstances: - Following a failed print - When a print is completed during a network outage - A solution is available to address a potential cause of full- or partial-frame exposures between print slices that may result in print defects that present as horizontal lines or webbing across all or part of a print - This resolution is currently being enabled optionally based on need; if you believe you have encountered this print defect, contact [support@carbon3d.com](mailto\:support@carbon3d.com) ### Note about deprecated “Reprint” functionality Carbon previously offered a “Reprint” functionality that printed a project again using a stored print plan and slices. Reprint was deprecated for all printers as of v1.43 (M3/Max in v1.42), and replaced with a “Print Again” functionality that supports the same workflow but with newly calculated slices and print plan. While no new Reprints (using stored print plans and slices) could be queued/requested as of v1.43, Carbon has observed that some printers with long queues had Reprints that were enqueued using a prior software version, but printed after the installation of v1.43. On v1.43, those Reprints could still print successfully. On v1.44, however, any previously-queued Reprints (queued using v1.42 or earlier) will not print. If you experience a print error that presents as “Internal Server Error” for a previously queued Reprint request, return to the original project and press Print Again. ## Updates **Update for v1.44.0-1714.28** Resolves a bug in which printers did not display the “Preparing” screen during print preparation/processing after a user pressed “Start Print” at the printer for a project that was queued remotely (“project queued remotely” could apply to a print queued to any printer via the API, including automatically prepared prints, **and/or** a print prepared on Printer 1 and then queued to and started at Printer 2). While the print would eventually start despite the lack of the “Preparing” screen, the lack of the “Preparing” indication led some users to press “Start Print” multiple times, which resulted in a “Project busy” error. **Update for v1.44.0-1714.29** Introduces a new print template to reduce flashing for EPX 150 parts with fine slicing. Available for select customers based on demonstrated need. **Update for v1.44.0-1714.30** This limited-release update, provided to select early-access printers only, enables the use of the M3 and M3 Max AO Polishing Cassette with certain compatible resins. Carbon expects that the M3/Max AO Polishing Cassette will be available to all customers in 2025. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39 is available for Version Lock, with full support through April 2026.** Carbon expects to designate a new Version Lock offering in 2025 (with long-term support offered until 2028). If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback and Early Access We love hearing from you about your workflow, your parts, and how we can improve. Reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com) to share feedback. Interested in receiving early access to new features and functionality? Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to be added to our Early Access user group. [title] Fleet Management [path] Printer UI/ The Carbon Dashboard is a cloud-based tool to manage an entire fleet of printers and part washers. By containing metadata about your prints (not about your models), you can orchestrate the work your fleet is doing from a central location. Software updates to the dashboard are run automatically behind the scenes, so you will always have the latest tools available. (Individual printer software is updated separately.) # Printer Dashboard The printer dashboard is your home page for all Printer UI operations. Details and the status of all printers can be referenced from this central location. :::hint{type="info"} See also [Printer Dashboard UI](docId:1bT3mas8msvxq9CDza67C) for more information on the other sidebar items. ::: The printer dashboard contains the following visibility options: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Filters** - Status - Type - Automation ::: :::VerticalSplitItem **Sorting** - Name - Resin - State - Software Version - Time Remaining ::: :::: ![Dashboard Filters](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Dashboard-filters.png) ![Printer Details](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nYDLEM7AWeRqHzY3tL59u_printers-v144.png) ::::::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Software Version** The software version currently installed on the printer is noted above the printer name. In this example, software version **v1.44**.0-1714.17 is installed. Note the first three numbers when cross referencing with [Printer Software Release Notes](docId\:artQng7lXAwlvwvlWs0Qe). ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer Name** The printer can be renamed by admin users. See below for more information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer Type** The printer type is listed below the name. Example: M3 ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Last (or current) Print Number** All prints can be referenced on the [Fleet Prints](docId:91X-qyIpcgNgDxmb1ktJ7) tab. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **User** The username of the person who sent the last or current print noted above. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin** The selected resin of the print noted above. ::: :::: ::::::WorkflowBlockItem :::::ExpandableHeading **Progress Bar** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The progress bar shows the total and remaining time of a print while printing. ::: :::VerticalSplitItem ![Print time while printing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/dkpGMt9kp3AoETj6XxbC3_printer-status-bar.png) ::: :::: ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Printer Status** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The current state of the printer is noted here. Status states include: ::: :::VerticalSplitItem - Ready to print - Install cassette - Install platform - Printing time Example: **49m left **1h 51m total - Remove part - Factory Mode - Contact Support - Offline ::: :::: See more about [Printer Status ](docId:91X-qyIpcgNgDxmb1ktJ7)below. ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading **Image of Printer Status** ![Printer Status Examples](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ngM6BsvnIqpT9IkvINtdf_image.png) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The current state of the printer is also indicated visually. From left to right: *Shown here with an M2 printer. Actual printer image will match the correct model.* ::: :::VerticalSplitItem - Ready to print - Install cassette - Install platform - Time current print finishes - Remove part - Factory Mode - Contact Support - Offline ::: :::: ::::: :::::: :::::::WorkflowBlockItem ::::::ExpandableHeading **AO Backpack** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This icon indicates whether the printer is fitted with the [AO Backpack](docId\:K-8b42NeZQ-pIa8PL-dg-) accessory. - The icon is in color when Auto Mode is ON (shown above). - The icon is gray when Auto Mode is OFF (shown here). No icon is visible for printers without an AO Backpack. ::: :::VerticalSplitItem ![Printer icon gray/OFF](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/E03FYvrMUgzJEYsuItSqL_printer-details-v144-1-backpack-off.png) ::: :::: :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem :::hint{type="warning"} **Auto Mode ON** status is controlled at the **printer only**. ::: :::: ::::VerticalSplitItem :::hint{type="info"} **Auto Mode OFF** status is controlled at the** printer** or the **printer status screen.** ::: :::: ::::: :::hint{type="info"} **AO Backpack **is an accessory to the **M3 printer** that enables unattended printing with automatic part removal, resin refill, and part collection with minimal downtime between cycles. ::: :::::: ::::::: :::::::: ## Printer Status Printer status indicators occur on both the [printer dashboard](docId:91X-qyIpcgNgDxmb1ktJ7) and on the [printer UI's](docId:1bT3mas8msvxq9CDza67C) status page. **M3 Printer Status Page Example** An M3 printer **ready to print** in one view and **actively printing** in another view. ![Idle Printer Status | Printing Printer Status](https://res.cloudinary.com/carbon3d/image/upload/v1734119041/Education/Software/Printer-UI/Fleet-Management/printer-status-gif_v144.gif "Idle Printer Status | Printing Printer Status") :::hint{type="info"} This M3 printer example is fitted with the AO Backpack accessory. In the idle view, the example shows Auto Mode ON and the example printing view demonstrates the OFF condition. ::: :::hint{type="info"} **Auto Mode** can be **toggled OFF** from the printer status page. Reference AO Backpack's [auto mode completion](docId\:Z5J06e2yhoHwLisiFaRFT) guide for more information. Auto Mode can only be **toggled ON at the printer**. ::: ## Printer Names [Admin users](docId\:PqxnKG4ONeIQP4BmaSXIY) may change the names of printers in your fleet. *Full functionality requires software *[v1.40](docId:7rRhsF3zsLHy9NaKpwRnd)* or higher.* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Renaming Printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vbs9o9r1sSFgq9re5fOcl_printer-renaming.gif) ::: :::VerticalSplitItem - Visit the Printer Dashboard (print.carbon3d.com) - Click on the three dots in the lower right-hand corner of a printer tile - Use the modal to input a new name for your printer - Submit ::: :::: :::ExpandableHeading **Printer Naming Notes** - Renaming is only available to [admin users](docId\:PqxnKG4ONeIQP4BmaSXIY). Individuals with the User or Operator role type cannot rename printers. - Renaming a printer **may take several minutes** to propagate throughout the system. - Your printer **names must be unique within your organization**; you cannot have two printers with the same name. - Printer names can contain **1-20 alphanumeric characters and select symbols**: dash (-) and period (.). Spaces are allowed, but become dashes (-) when transcribed into a printer URL. Underscores are not allowed. Regardless of whether you have entered an upper- or lowercase character, the first character of a printer name will be automatically capitalized in some areas of display. - While the name you have chosen will be displayed wherever you see the printer name, **Carbon will maintain a consistent record of the printer’s name at the time of manufacture**, allowing for continuity in record-keeping. If you use print or printer data available via API endpoints or CSV exports, your chosen printer name will be reflected in the field labeled “printer alias.” “Printer name” will continue to reflect the printer’s name at manufacture. ::: :::ExpandableHeading **IT Restrictions** If your organization employs strict network settings that require specific whitelisting of allowed URLs, note that changing the name of a printer will require coordination with your IT team. Every Carbon printer has its own URL, and with the installation of printer software v1.40, changing the name of a printer will now alter this URL. For example, a printer named m9999 can be reached at m9999.customer.print.carbon3d.com. If you change the name of this printer to “New-Name,” the printer’s URL will now be new-name.customer.print.carbon3d.com, as long as your printer is not already operating with a custom domain. This new URL may take a few minutes to propagate and become available. Before renaming any printers, confirm requirements with your IT team to ensure your access to the printer interface is not interrupted. ::: ## Software Version Printer software runs locally on your printers over your local network and controls how the printer operates. Software releases must be accepted before installation. This allows you to have control over installations when in the middle of a production run. **Installing Updates** - A **warning banner** appears at the top of the printer dashboard when hardware is out of date. - Click the **Details** button for a list of outdated hardware (printers and part washers). - Uncheck any hardware that is in the middle of a production run as needed. - Click **Update **to install the latest software on the checked hardware. - Return to update any remaining printers when production runs are complete. ![Update Software](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XlREDVyP_oHowj86j1m3x_software-update-v144.gif) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Updates can also be made from the - Queues tab on the dashboard - Printer screen - The prompt seen here will appear when you open a printer ::: :::VerticalSplitItem ![New software prompt](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vrAokHDd1Sb5a-uTgVNYA_image.png) ::: :::: :::hint{type="danger"} **ⓘ Do not restart/power-cycle your printer during software updates.** ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/58KHMY5bN1K99aofF2BhG_updating-screen-on-printer-v141.png" size="60" width="611" height="241" position="center" alt="Printer during a software update" darkWidth="611" darkHeight="241" showCaption="false"} :::hint{type="warning"} You are responsible for accepting updates and installing the latest Software. Carbon actively supports only the most recent and locked Software version. ::: ### Version Lock Carbon releases software updates on a regular cadence. We understand that certain high-volume manufacturers have rigorous protocols in place for process sensitive applications that require a high degree of validation for each software release. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Version Lock](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aSfcw8VgUE6JZzbA6OoPq_image.png) ::: :::VerticalSplitItem For these applications, revalidating processes on the standard cadence can be disruptive to production schedules. Carbon offers **version lock for select software versions**. The Carbon Support team will support locked versions for a specified number of years. To utilize this feature, **customers must opt in**. Discuss the version lock option with your account manager if you think it is right for you. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Version Lock Product Description** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sq3JgDg1OkkRmllTV9TCm-20260409-191600.pdf" label="Version Lock_Product Description_v0122.pdf"} ::: :::VerticalSplitItem **Version Lock FAQ** ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AgkN_1LlN8JFhmUSTusjd-20260409-191600.pdf" label="Version Lock_FAQ_v0121.pdf"} ::: :::: **Version Lock History** Version lock releases overlap to offer flexibility in adoption schedules. | **Version Lock** | **Hardware** | **Launch** | **Retired** | | ------------------------------------- | ---------------------- | -------------- | --------------------------------------------------- | | [v1.39](docId\:oxY9qayf9B9BsjAwYh82B) | M1, M2, M3, M3 Max, L1 | April 2023 | Active
`Supported until `
`December 2026` | | [v1.5](docId\:ekXk1YjUzLovmuhP9vrVw) | Part Washer | April 2023 | Active
`Supported until `
`December 2026` | | [v1.31](docId:12vCxnXuEQdjnrn3SRho-) | M1, M2, L1 | September 2021 | September 2023 | *Carbon plans to release a new lockable version in 2027.* # Queues ## Add to Queue **From Project Page** ::::VerticalSplit{layout="left"} :::VerticalSplitItem 1. Add to Queue from the project page 2. Specify print options 1. Copies per printer 2. Choose printers 3. More than one can be selected 4. Add notes for operator 3. Add to queue 4. Add more prints to queue as needed ::: :::VerticalSplitItem ![Add to queue from project page](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GuEIXNyG7oRGKkl_T2xJ__queues-add-v0301.gif) ::: :::: **From Fleet Projects** ::::VerticalSplit{layout="left"} :::VerticalSplitItem 1. Add to Queue from Fleet Projects 1. Click project for details 2. Add to queue 2. Specify print options 1. Copies per printer 2. Choose printers 3. More than one can be selected 4. Add notes for operator 3. Add to queue ::: :::VerticalSplitItem ![Add to queue from fleet projects](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6_1oM8dosDwmyuFctp-n8_queues-add-fleet-project-v0301.gif) ::: :::: ### Auto Mode When selecting printers to queue builds, the backpack icon will appear next to the printer type to indicate a printer fitted with the [AO Backpack](docId\:K-8b42NeZQ-pIa8PL-dg-)**.** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Choose those printers when using **Auto Mode** and ensure that Auto Mode is enabled at the printer or on the printer's status screen. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Queues-backpack.png" size="90" width="723" height="392" position="center" alt="Printers list with M3s fitted with an AO Backpack" darkWidth="723" darkHeight="392" showCaption="false"} ::: :::: Prints that are not compatible with Auto Mode will be skipped and placed at the bottom of the print queue. Hover over the **Skipped in Auto Mode** tag to view the reason why the print was skipped. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/auto-skipped.png" size="72" width="893" height="127" position="center" caption="Skipped in Auto Mode" alt="Skipped in Auto Mode" darkWidth="893" darkHeight="127" showCaption="true"} ### Automatic Print Preparation (APP) Builds generated through APP are either manually or automatically queued per the [Pipeline configuration's queue settings](docId\:RdxnuAgHPa5GQfBl5QYSb) (*login required to view information*). :::hint{type="warning"} Builds created in automation via APP **cannot be opened for viewing from the printer’s queue**. To check the Builds, use the APP interface from the [Builds tab](docId\:RdxnuAgHPa5GQfBl5QYSb). ::: ### Reprinting **From Fleet Prints - View Print** To queue a previously printed project, utilize the **Print Again** button. Pressing this button will queue another print of the project to the same printer where it was previously printed. The project will be resliced and a new print plan will be calculated for this print. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Print Again** - Fleet Prints - View Print - Print Again - Add to Queue - Same printer ::: :::VerticalSplitItem ![Print Again process](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FphnZKIcrWUWtNI-XZFw0_print-again-v0101-xsml.gif) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Lock the Project** To yield the same results print-to-print: - Do not edit the project - Use the same resin - Use equivalent hardware (same printer type, same cassette type) - Same installed software version ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DcJAvyiQB2cEub17LD0wl_lock-project.gif" size="70" width="450" height="450" position="center" alt="Lock the project" darkWidth="450" darkHeight="450" showCaption="false"} ::: :::: :::hint{type="warning"} Older software versions contained a **Reprint...** button that was disabled in software v1.42 for M3 and M3 Max printers and for all other printers in v1.43. The reprint functionality used the same slices and print plan as previously calculated. This functionality is no longer appropriate as the software has evolved to create prints plans that react to hardware conditions in real-time. Reference [v1.42](docId\:Zya19aHcjNB9seZxWqSa_) and [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E)release notes for details. The **Print Again** button replaced this functionality. ::: **Revision** ::::VerticalSplit{layout="right"} :::VerticalSplitItem Note that when you send a print to queue, you are sending a revision from that moment in time. If you make additional changes to the project, you will need to send a new revision to the queue to capture changes. ::: :::VerticalSplitItem ![Revision Date and Time](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SpyrQSjRWxTWf6rBRLyzi_image.png "Revision Date and Time") ::: :::: ## Manage Queues ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Single Printer Queue** - Each printer has its own queue - Prints can be reordered ::: :::VerticalSplitItem ![Single Printer Queue](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/olDJuJx3avHJZReYqENmH_queues-single-v0301.gif) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Fleet Printers Queue** - Drag and drop to reorder prints - Within one printer - Or between printers - Click on a project for details - Printer - User - Resin - Print Time - Print Controls - Edit Notes ::: :::VerticalSplitItem ![Fleet Printers Queue](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zCM1NuBK2VNt_HezF5f5S_queues-fleet-v0301.gif) ::: :::: ## Required Resin Amount The minimum required resin amount to run the print can be referenced in multiple locations: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Project Analysis** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ITQdh8pFNXRqPgGiDcuwR_image.png" size="50" width="1680" height="1680" position="flex-start" alt="Project Analysis" showCaption="false"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Single Printer Queue** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ur309Dy32MOLRlOz9oZqc_image.png" size="50" width="1680" height="1680" position="flex-start" alt="Single Printer Queue" darkWidth="1680" darkHeight="1680" showCaption="false"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Fleet Printer's Queue** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tqPEhf8NCboOJlg99wh3M_image.png" size="50" width="1680" height="1680" position="flex-start" alt="Fleet Printer's Queue" darkWidth="1680" darkHeight="1680" showCaption="false"} ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Printer** ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eOqzZ0nf0oljUAFJlCq93_image.png" size="50" width="1680" height="1680" position="flex-start" alt="Printer" showCaption="false"} ::: :::: ## Operator Notes Notes can be used to provide the operator instructions for when they run the print. Notes can be seen on both the **Single Printer Queue** and the **Fleet Printers Queue**. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ch2pVtk9AFFSXKqL4N0X5_image.png "Single Printer Queue") ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y4Bt65ZVkD8UFuew8CiP4_image.png "Fleet Printers Queue") ::: :::: ## Start Print Prints can be started from both the **Single Printer Queue** or at the **printer** itself. *(Always ensure that the printer is ready and resin has been dispensed.)* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Single Printer Queue](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/z8n_ojUGzmzco4pEA_DGB_start-print-from-queue.gif "Single Printer Queue") ::: :::VerticalSplitItem ![Printer Start Button (M3 shown)](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Start_Print.png "Printer Start Button (M3 shown)") ::: :::: # Washers The washers tab provides status information on all Smart Part Washers. Click on the number below for more details. ![Washers numbered graphic](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Washers_v145.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Filter by Washer Status** Filter the list of part washers in your fleet by status. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Sort Part Washers** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rtW_6-V5F5IcZBR_VFYqa_image.png" size="50" width="189" height="173" position="center" caption="By Name" alt="By Name" darkWidth="189" darkHeight="173" showCaption="true"} ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Part Washer Info** - Software Version - Part Washer Name ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Print Info** - Printer name and print number where the wash originated - Project name of wash ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin of Current Wash** Example RPU 70 ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Current Status** Ready, Completed or wash time remaining ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Part Washer Details** Click on a part washer to pull up the details pane. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Current Solvent** Reference the [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) page for validated solvents. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Part Washer Name** Example Crater ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Soil Level** The solvent must be changed when the soil level is reached. Reference the [Smart Part Washer](docId\:hVGVBThCKEk4HXJqQFpO_) page for maintenance details. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Wash History** The wash history for the previous 24 hours is provided with the following details: - Time and Date - Printer Name and Print Number - Project Name - Resin - Solvent ::: :::: ::::: # Fleet Projects **Fleet Projects **consists of any build layout created in the Printer UI, whether printed or not. Click on the number below for more details. ![Fleet Projects numbered graphic](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Fleet-Projects_v145.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Search Bar** Openly search for all projects across your fleet. Search by any criteria and suggestions will be provided as you type. See [search tips](docId:91X-qyIpcgNgDxmb1ktJ7). - Project - URL - Printer - User - Resin - Part file names (STL files) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Filter Projects** Filter projects by the following criteria, solo or in combination - Your projects - Date Range - Resin - Created By - Printer ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Project Details** Click on a project to pull up the details pane. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer and Project** Printer name and project number ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Project Name** Example Mounting bracket ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Add to Queue** One method of adding a project to a queue. See [other options here.](docId:91X-qyIpcgNgDxmb1ktJ7) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Build Info** - Created Date and Time - Modified Date and Time - Owner (user) - Resin Info - Print Controls ::: :::: ::::: ## Project Backup :::hint{type="warning"} **Carbon does not store or archive projects. **This information is stored on the printer’s onboard server, and cannot be recovered if the server is replaced, reset, or otherwise compromised. To prevent data loss, we recommend backing up critical projects at least **once a month **and when** swapping printers. **Depending on your usage and requirements, more frequent backups may be necessary. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem Reference monthly maintenance for your printer for backup instructions. *The process is the same for all printers.* - [M2 Projects](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3 and M3 Max Projects](docId\:ZfgT6dGBrGDUsj0_ZsWUk) - [L1 Projects](docId:98b0AYItf-NOlpodFyUKj) ::: :::VerticalSplitItem ![Project Backup](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Site_Prep/backup_AdobeStock_215905031.png) ::: :::: # Fleet Prints **Fleet Prints **consists of all projects that have been printed. This includes prints that did not complete printing, such as aborted prints. Click on the number below for more details. ![Fleet Prints](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Fleet-Prints_v145.png) ::::::WorkflowBlock{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Fleet-Prints_v144.png" size="100" width="6600" height="3727" position="center" alt="Fleet Prints numbered graphic"} ::::WorkflowBlockItem :::ExpandableHeading **Search Bar** Openly search for all prints across your fleet. Search by any criteria and suggestions will be provided as you type. See [search tips](docId:91X-qyIpcgNgDxmb1ktJ7). - Project - URL - Printer - User - Resin - Part file names (STL files) ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Filter Prints** Filter projects by the following criteria, solo or in combination - Your prints - Date Range - State - Print Method - Resin - Printed By - Printer ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Print** One print per row ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Print Details** Click on a print to pull up the details pane. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Printer and Print** Printer name and print number ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Project Name** Project name with the revision date and time below. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Build Info** - Printer Serial - Started - Finished - Printed By - Print Info - Print Controls ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **AO Backpack** This icon indicates whether the print was completed in [Auto Mode](docId:91X-qyIpcgNgDxmb1ktJ7) with an AO Backpack. :::hint{type="info"} **AO Backpack **is an accessory to the **M3 printer** that enables unattended printing with automatic part removal, resin refill, and part collection with minimal downtime between cycles. ::: :::: ::::: :::::: ## Search Tips - You can **bookmark your searches**. - If you frequently use particular search terms, bookmarking saves a URL that captures your search terms. - **Part file names (STL files)** are among the terms that can be searched. - This can be particularly useful when printing bespoke parts. For example, if you need to find a particular dental customer's ID number, putting that number in the file name can later help you find what print that part was on. ## Export to CSV ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Export to CSV](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/j-PqoeWLbfFgfpahFMGJx_csv.gif) ::: :::VerticalSplitItem All print data can be exported as a .CSV file. This can be especially useful to tracks parts when using tokens as part labels. Examples include: - **Printer Serial Number ** with token \{printer\_serial} - **Print ID** with token \{print\_uuid} - **Project ID** with token \{project\_id} - **STL File Names** with token \{part\_name} ::: :::: # Analytics The Printer UI offers options for analyzing your print history. Click on the number below for more details. ![Analytics numbered graphic](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Fleet-Management/Analytics_v145.png) :::::WorkflowBlock ::::WorkflowBlockItem :::ExpandableHeading **Resin Volume** Compile analytics by resin volume: - All - Part & Supports Only ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Filter Results** - Date Range - State - Resin - Printer ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Analytics** The following analytics are provided: - Total Print Volume - Avg. mL per print - \# of Prints - Print Volume - Print Time - Average minutes per print - Prints - Resin (mL) per print - Parts - Resin (mL) per part ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Data Details** Hover over a data point for details ::: :::: ::::: ## Resin Forecasting This document describes the information displayed in the Analytics tool located in the Carbon Printer Dashboard, and provides instructions on how to use this tool to forecast resin usage for your printer fleet. ::File{src="https://archbee-doc-uploads.s3.amazonaws.com/IUjOpuVPV7qLYmC62cjKs-9rtbC1lafsGnq1AFnjYCq-20240816-075732.pdf" label="Resin Forecasting v01.00.pdf"} [title] Print Controls [path] Printer UI/ The Print Controls tab contains optional print parameters. The majority of prints will not require adjustments. # Print Controls Features Click on the name of a feature below for more information. ![Print Controls UI with number key](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Yl2fI4hLtwu5sNyJjQ8yf_print-controls-background-v142.png) ::::::::WorkflowBlock{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Yl2fI4hLtwu5sNyJjQ8yf_print-controls-background-v142.png" size="100" width="1440" height="810" position="center" alt="Print Controls UI with number key"} ::::::WorkflowBlockItem :::::ExpandableHeading ### Print Profile ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The print profile is the program created by the printer software during print analysis that controls the printer movements and the creation of the part during printing. ::: :::VerticalSplitItem ![Print Profile Options](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Print-Controls/Print-Profiles_v146-w-SUV.jpg) ::: :::: **Default** - Use for **first prints.** - The software analyses the geometry and chooses an optimal print speed for the resin. - Most prints will operate best with the default print mode. *** **DPR 10 Loosen/Tighten Fit** Two Print Profiles for use with DPR 10 are available to all customers to provide Dental Labs with more control over print outcomes: - **DPR 10 Loosen Fit** → Use this Print Profile for DPR 10 prints if, on previous prints, the fit of mating parts (e.g. dies) is **too tight** - **DPR 10 Tighten Fit **→ Use this Print Profile for DPR 10 prints if, on previous prints, the fit of mating parts (e.g. dies) is **too loose** *Available in software *[v1.45](docId\:MgQiv81rgzN0OdMk3llI6)* and higher.* *** **Dynamic (M1/M2 printers)** - Prioritizes **print speed.** - The software looks for areas **where resin will flow more quickly** - and speeds up the print in those areas. - **Not all parts will find increased print speed.** - Print speed can contribute to part defects, so it is recommended to use dynamic print mode only after confirming successful print results in default. Force feedback (FFB) printers (M3, M3 Max, L1) will see minimal difference, or even higher print speeds with the dynamic print profile because FFB already optimizes speed where possible. Dynamic is a tool for M1 and M2 printers. Reference Print Plan and Force Feedback in the **DLS Printer Dynamics** course for more information. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem *Dynamic Print Profile Example* This build saves 30 minutes of print time (3h 12m instead of 3h 42m in Default) with the Dynamic print profile on an M2 Printer (results vary per build). Time is saved at the** small and consistent cross sections** at the end of the print. There is both more space for resin flow and a consistent flow pattern that allows for faster printing at these slices. ::: :::VerticalSplitItem ![Dynamic Print Profile Example](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sKZGWAByB_IfnuVxkitvW_dynamic-cross-section.png) ::: :::: *** **Flexera Smile Ultra+ C\&B** For use with [Desktop Health Flexcera Smile and Flexcera Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd) resin under applicable conditions. *** **Pac-Dent Rodin Titan Non-AOX Indications** For use with [Pac-Dent Rodin Titan](docId\:NbYifH5lbtNwXGgbye8we) resin under applicable non-AOX conditions. *Available in software *[v1.46](docId\:M57IWulEuClyGcsBkFE62)* and higher.* *** **Small Unvented Volumes** For use with prints where there is distortion or extra cured resin on the surface of critical features inside holes. This addresses issues of [Veining](docId\:JjgVKSG_a4HnG6aTN-IY2) or [Caping](docId\:bOSFTxf_qsCXLl9rrYeTn) that can negatively impact the fit of mating parts, most commonly seen in analog or anterior die holes in DPR 10, but applicable to any application with similarly fitting parts like connectors. May also help with [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) in parts with large window-facing cross sections. *Available in software *[v1.46](docId\:M57IWulEuClyGcsBkFE62)* and higher.* *** **Custom Print Profiles** Carbon Support may provide custom print profiles to solve specific print issues as needed. Those profiles will be made available in your drop down menu when needed. Please reach out to [Carbon's Support ](mailto\:support@carbon3d.com)team if you need assistance. A few of the commonly shared print profiles, intended for specific resins, were limited to use with only applicable resins in [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E). (RPU 70 and DPR 10) *** :::ExpandableHeading **L1 B1 EPU Default **(deprecated) As of [v1.45](docId\:MgQiv81rgzN0OdMk3llI6), all projects created prior to [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E) using the **L1B1 EPU Default** print profile were converted to **Default**. History of this print profile: - Designed for all **EPU **resin prints on an **L1 Printer **using a **B1-L1 cassette** - Better printability and faster print times for most applicable geometries - Notes per software release - The L1 B1 EPU Default print profile was first released in software [v1.36](docId\:PkKEVEMQlil7endS8Gl8P) - Projects on software [v1.39](docId\:oxY9qayf9B9BsjAwYh82B) or earlier using the L1 B1 EPU Default print profile did not automatically carry forward after updating to [v1.40](docId:7rRhsF3zsLHy9NaKpwRnd). “Unknown Profile” was displayed as your print plan until a selection was made. - The L1 B1 EPU Default print profile became default for all EPU prints on L1 printers with B1 cassettes as of software [v1.41](docId:3M9Z9l0Zl1QYG5jbtry9l). This means that all L1 EPU prints on B1 cassettes automatically had these print plan settings applied without needing to select a specific print profile dropdown. - The L1 B1 EPU Default print profile remained available via the print profile drop-down menu for the [v1.41](docId:3M9Z9l0Zl1QYG5jbtry9l) release, but was removed as of [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E). - Projects using the L1 B1 EPU Default Print Plan that were created prior to [v1.43](docId\:A0Gh07euhJtL7Zz9vJ3_E) were converted to Default in [v1.45](docId\:MgQiv81rgzN0OdMk3llI6). ::: ::::: :::::: :::::WorkflowBlockItem ::::ExpandableHeading ### Print Plan [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) can be used to eliminate defects and adjust print times by adjusting the default print plan operating your printer. ![Print Plan Adjustments UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Lyg6dVjkhjG74NQ3axrz3_image.png) :::hint{type="info"} Requires software version v1.39 or higher. ::: :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading ### Release Film Selecting this checkbox will cause your print to begin printing off the platform to compensate for the thickness of the release film. **⚠ If you select this option but fail to apply the release film, your print could fail to adhere to the platform.** If the “Print with release film” box is selected for a print, there will be an indication on the printer screen that release film needs to be applied to the platform prior to starting the print. ![Release Film Required](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Uv-LWKEsygRZLk7C_WE4d_release-film.gif) ::: :::: :::::::WorkflowBlockItem ::::::ExpandableHeading ### Wash Profile :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Four wash profiles are available to select for the build beyond the standard wash options when using the part washer. Learn more in the [Smart Part Washer](docId\:wqF74fRjKKXuo1vaJRDQa) guide. :::hint{type="warning"} Note that if your part washer is using the optional [Production Mode](docId\:wqF74fRjKKXuo1vaJRDQa), only the wash profile selected will be available at the washer. Default will run if none is selected. ::: :::: :::VerticalSplitItem ![Wash Profiles](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UDt_yzWeUixKNrHOnMCca_image.png) ::: ::::: :::hint{type="info"} Available in software v1.36 and above. ::: :::::: ::::::: ::::::WorkflowBlockItem :::::ExpandableHeading ### Slicing The slicing options define the slice thickness used in printing. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Standard** Recommended in most cases with an optimal balance of surface quality and print time. *(varies per resin - 100 µm most common)* ::: :::VerticalSplitItem ![Slicing Options](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ql9dIfrzCJpuoWaS43n3u_slicing-per-resin.gif) ::: :::: **Fine** Print speed 2x longer than standard. Use when surface finish improvement is needed and print time is less important. **Super-fine** Print speed 4x longer than standard. Use only when surface finish is critical and print time is not a concern. Not recommended for tall parts. ::::: :::::: ::::::WorkflowBlockItem :::::ExpandableHeading ### Slicing Algorithm ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Two slicing algorithms are available to choose from. - Default Slicer - Legacy Slicer ::: :::VerticalSplitItem ![Slicing Methods](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sTTxr5svPGMl55SiFakCG_image.png) ::: :::: **Default Slicer** The Default Slicer was formerly called the Gen2 Slicer & the Poisson Slicer. This became the default slicing method in [v1.42](docId\:Zya19aHcjNB9seZxWqSa_) software. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Parts List - Part Settings - Part is water tight](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vCiRaFqQNb7qzK39Iwi-7_image.png "Parts List - Part Settings - Part is water tight") ::: :::VerticalSplitItem Parts are analyzed and simple repairs are made to stl models upon import. The status of whether a part is water tight can be found in the Part Settings, accessed from the Parts List. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Parts with small holes in the stl model are filled. ::: :::VerticalSplitItem ![Example stl model with holes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gsHeBftAAgwp1JfvjqdkY_slice-error.gif "Example stl model with holes") ::: :::: When a model is missing a triangle in the stl mesh, the software does not definitively know what the closed shape is supposed to be. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Orange point could fall inside or outside the shape](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QcAlVLyvMpEOwweU7syr9_image.png) ::: :::VerticalSplitItem The **orange point** in this 2D graphic could fall inside or outside the shape. The **Default Slicer** uses the principles of the Poisson equation to mathematically determine the correct shape when information is missing to create slices. ::: :::: To learn more about how the algorithm works, reference this [blog post ](https://www.carbon3d.com/resources/engineering/fast-inside-outside-segmentation/)written by Carbon software engineers. :::hint{type="warning"} Project Analysis may take longer (\~30% increase) when using the Default Slicer when errors are present in the .stl file. ::: :::hint{type="info"} If errors persist in your project's slicing, repair the model in a 3rd party stl file repair program. ::: **Legacy Slicer** The Legacy Slicer was formerly called the Gen1 Slicer and was the default slicer until [v1.42](docId\:Zya19aHcjNB9seZxWqSa_). The Legacy Slicer (formerly known as Gen 1 Slicer) is **still available via a drop-down option**, and can be selected if needed. However, Carbon recommends using the Default Slicer for all projects unless there is a specific, validated need to revert to the Legacy Slicer. :::hint{type="warning"} Parts with small holes in the stl model may not slice properly with the Legacy Slicer (formerly Gen1 Slicer), which could lead to print defects. ::: :::hint{type="info"} Projects created prior to the installation of software [v1.42](docId\:Zya19aHcjNB9seZxWqSa_) will retain their previous slicing setting. Consider updating slicing settings to the new Default for the best print results. ::: ::::: :::::: :::::::: # Additional Options per Printer Some printers may have additional options in print controls if there are different hardware options. :::hint{type="info"} You will only see these options if you have obtained multiple hardware types through your printer subscription. ::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem ### M2 Printers M2 printers have multiple cassette types available. - M2-C2 (default) - M2C4 - M2C5 ::: :::VerticalSplitItem ![M2 Cassettes](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/JjFDAReR2HlYwJtnMWiHX_image.png "M2 Cassettes") ::: :::: ### M3/M3 Max Printers M3 and M3 Max printers have 1 platform and 1 cassette available (D1) and will not have an options menu for either. ### L1 Printer L1 printer have multiple cassette and platform types. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Platforms** - L1 P1 Flat (default) - L1 P2 Channel - L1 P0 Channel Legacy ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VNduNyuOYOeSgowh0dwaB_240212-l1-platform-dropdown.png" size="70" width="400" height="350" position="center" showCaption="false"} ::: :::VerticalSplitItem **Cassettes** - B1\_L1 (default) - C2\_L1 - B1\_L1\_HV ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qCgbg4tH8McH4zxMVDyVc_240212-l1-cassette-dropdown.png" size="70" width="400" height="350" position="center" showCaption="false"} ::: :::: [title] Settings and User Management [path] Printer UI/ # Accessing Settings Multiple types of settings are available for editing to suit your individual and company's needs. ::embed[]{url="https://player.vimeo.com/video/688642121?dnt=1"} ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **User Settings** - Hover over username - Click Settings - Account Settings - Project Settings - Notification Settings - API Tools ::: :::VerticalSplitItem **Company Settings** - Admin users have more settings - User Management - Company Project Settings - Company Feature Settings ::: :::: ## Admin Access ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If your company has identified at least one Admin user, that user will have an entry in the left navigation on their Dashboard, just above their username. - If you don't see an entry for Admin, then you are not an Admin user. - To be assigned this role, please ask the current Admin user at your company. - If you don't think your company has identified an Admin user, please contact [Carbon Support](mailto\:support@carbon3d.com) to set up the initial Admin user. ::: :::VerticalSplitItem ![Admin Access](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Admin-Access.png) ::: :::: # User Management Carbon admin users can manage users within their company under the **Users & Roles** tab within the Admin view. ## Admin Features ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - [Invite a New User](docId\:PqxnKG4ONeIQP4BmaSXIY) - **Delete users** by clicking on the trash can icon**.** - Change the **role of users** via the drop down menu**.** ### User Roles - **OPERATOR** – has access to upload .carbon files, queue and print them, but they do not have access to view or edit any projects. - **USER** – has access to all printer features except the user management tool. Can create, view, edit, queue, and print projects. - **ADMIN** – has access to everything a USER can do, plus additional admin actions. ::: :::VerticalSplitItem ![Additional Admin Actions](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Admin-User-Actions_v145.png) ::: :::: :::hint{type="info"} Admins are advised to regularly review which users have access to their Carbon ecosystem to ensure it accurately reflects the needs of their organization. ::: ## Adding New Users There are two methods for adding a new user to your account. - Admins may [Invite a New User](docId\:PqxnKG4ONeIQP4BmaSXIY) - New User [Self Sign Up](docId\:PqxnKG4ONeIQP4BmaSXIY) ### Invite a New User Inviting users with this method is advised for greater control. - Admins can assign users a role - Email domain does not need to match the company domain *e.g. Users may have a gmail address, or similar* :::::WorkflowBlock ::::WorkflowBlockItem **Invite New User** 1. **Type in the email address of the new user.** 2. **Select the **[user role](docId\:PqxnKG4ONeIQP4BmaSXIY)**:** OPERATOR, USER, ADMIN 3. **Click INVITE** *An Invite Sent confirmation message will appear briefly at the bottom of the screen* ![Invite New User](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Invite-User-gif.gif) :::hint{type="warning"} Once invited, new users will not appear in this list until they have successfully completed the sign up process. ::: :::: :::WorkflowBlockItem **New User Sets Up Account** 1. New user receives a **Carbon Sign Up email **message. 1. Click on the **Sign up **link 2. **Enter login information** 1. First and last name 2. Create password 3. Click **SIGN UP** 3. The admin will now see the **new user listed **along with their role. - And the Printer UI will launch for the new user. ![New User Sets Up Account](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/User-Set-Up-gif.gif) ::: ::::: ### Self Sign Up Users may also sign up themselves, with a couple restrictions. - Users default\* to the **USER **role - Admins will need to modify the role under the [Users & Roles](docId\:PqxnKG4ONeIQP4BmaSXIY) tab if the new user needs to be an OPERATOR or ADMIN. *\*Exception when Carbon Support has modified the default for a specific user in advance of sign up.* - Email address must match the company domain ::::::WorkflowBlock :::WorkflowBlockItem Navigate to the company's printer network: [print.carbon3d.com](https://print.carbon3d.com) ::: :::WorkflowBlockItem Click **SIGN UP** below the log in dialog. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/Self-sign-up.jpg" size="40" width="2829" height="3713" position="flex-start" alt="Sign Up on Log in dialog" darkWidth="2829" darkHeight="3713" showCaption="false"} ::: :::::WorkflowBlockItem **New User Sets Up Account** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The user receives a **Carbon Sign Up email **message, clicks on the **Sign up **link, and enters login information. *Same email and workflow as the admin invitation.* ::: :::VerticalSplitItem ![Carbon Sign Up Email](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/Email-sign-up.jpg) ::: :::: :::hint{type="danger"} If the email address entered does not match the company's domain (e.g. a gmail address), the user will be denied access. An admin must invite this user to use a **NON company email.** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/Self-sign-up_denied-email.jpg" size="70" width="2787" height="1568" position="center" alt="NON Company email response" darkWidth="2787" darkHeight="1568" showCaption="false"} ::: ::::: :::::: # Company Settings Admins have control over settings for the whole company. ## Company Project Settings An Admin user can choose settings to use company wide for consistency across projects. ![Company Project Settings](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/Company-Project-Settings_v146_no-auto-nest.jpg) :::::::WorkflowBlock ::::::WorkflowBlockItem :::::ExpandableHeading **Zoom Behavior** ::::VerticalSplit{layout="left"} :::VerticalSplitItem Choose your preferred zoom behavior - Zoom to Center - Zoom toward Cursor *Default setting: Zoom to Center* *This setting serves software versions v1.38 and higher.* ::: :::VerticalSplitItem ![Zoom Behavior](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Zoom_Behavior_gif.gif) ::: :::: ::::: :::::: ::::WorkflowBlockItem :::ExpandableHeading **Model Units** Set the units to default to those most commonly used. *Default setting: Millimeters* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Resin** If a particular resin is used consistently, you may select it here to default the material selection to every project. *Default setting: none* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Part Position** ***Part Position v1.32 - v1.35*** Choose your preferred default part position for [Auto Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu) and [Supports](docId\:VUbpoAitbLM11aM9-qJ1p): - Above Platform - On Platform *Default setting: Above Platform* *This setting serves software versions v1.32 through v1.35.* ***Part Position ≥ v1.36*** Choose your preferred default part position for [Auto Orientation](docId\:rMnxtq1NIAHXZOc4bZXWu): - Above Platform - On Platform Note this setting **does not affect part position for supports. **If you do not use Auto Orientation, you must select a part position in the [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) tab. *Default setting: Above Platform* *This setting serves software versions v1.36 and higher.* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Auto Layout** Select your preferred options for auto layout: - Overlap bounding boxes *Default setting: unchecked* - Do not rotate parts *Default setting: unchecked* - Padding *Default setting: 5 mm* Reference the [Layout](docId\:SJ39gtBagt0cSGVVlCfli) lesson for more information. ::: :::: :::::WorkflowBlockItem ::::ExpandableHeading **Release Film** If you print regularly with release film, you can check this option to accommodate release film thickness by default. :::hint{type="danger"} **⚠** If you select this option but fail to apply the release film, your print could fail to adhere to the platform. ::: Reference the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) lesson for more information on the release film option. *Default setting: unchecked* :::: ::::: ::::WorkflowBlockItem :::ExpandableHeading **Part Labels** Select your preferred options for part labels: - Label text Particularly useful when used with tokens. *Default setting: \{print\_uuid}* - Text size (height dimension) *Default setting: 1.5 mm* - Depth (either embossed or engraved) *Default setting: 0.5 mm* - Embossed (proud of part surface) or Engrave (recessed in part surface) *Default setting: Emboss* Reference the [Part Labels](docId\:vfU7-TIB33YB0yPEZd5so) guide for more information. ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Print Profile** Choose your preferred print profile. Reference the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) guide for more information on print profiles. *Default setting: default* ::: :::: ::::WorkflowBlockItem :::ExpandableHeading **Slice Thickness** Choose your preferred slice thickness: - Standard**\*** - 100 µm - Fine - 50 µm - Super-fine - 25 µm Reference the [Print Controls](docId\:N9rCrE4j391HMxwvP-udG) guide for more information on slicing. **\***Standard slicing thickness may vary by resin. *Default setting: Standard* ::: :::: ::::::: ## Company Feature Settings Feature Settings for your company can be toggled ON/OFF by Admin users. - Multi factor authentication - Only Admins can update printer software More feature settings may be listed in your UI for legacy customers or those participating in select beta programs. Contact your account manager if you have questions about additional options. ### Installing Software Updates Customers have the option to specify that **only Admins can accept/install software updates** for the printers. This feature may be useful to organizations that have restrictions around when and how software updates are accepted. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Installing Software Updates](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/software-update-Feature-setting_v145.png) ::: :::VerticalSplitItem To allow only Admin users to accept/install printer software updates: - Turn state toggle to **ON** - Press **UPDATE **at the bottom of the page to save the setting *Setting available in software v1.41 and higher* ::: :::: ### Multi Factor Authentication ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Multi Factor Authentication](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/MFA-Feature-setting_v145.png) ::: :::VerticalSplitItem Require multi factor authentication when users sign in: - Turn state toggle to **ON** - Press **UPDATE **at the bottom of the page to save the setting ::: :::: # User Settings ## Account Settings ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Available Account Settings](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Account-Settings-gif_crop.gif) ::: :::VerticalSplitItem **Available Account Settings** - Email - **not editable** - Name - can be edited - Password - can be reset ::: :::: ## Project Settings Users can set up their own project settings if they are not using the company's project settings. User project settings are the same fields as the [Company Project Settings](docId\:PqxnKG4ONeIQP4BmaSXIY). **Use Company Project Settings** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Check this box to instead use the company settings for consistency across the organization. [Company Project Settings](docId\:PqxnKG4ONeIQP4BmaSXIY) are set by the administrator. *Default setting: unchecked* ::: :::VerticalSplitItem ![Use Company Project Settings](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Printer-UI/Settings-User-Management/Use-company-Project-Settings.jpg) ::: :::: ## Notification Settings ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Notification Settings](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Printer-UI/Settings-User-Management/Notification-Settings.png) ::: :::VerticalSplitItem **Email Notifications** Users have the ability to choose when to receive emails when Prints and Advanced Auto Supports are complete. - Your jobs - Any jobs - No notification ::: :::: ## API Tools ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Manage API Keys](https://res.cloudinary.com/carbon3d/image/upload//Education/Software/Printer-UI/Settings-User-Management/Manage-API-Keys.png) ::: :::VerticalSplitItem **Manage API Keys** Users that utilize Carbon's API Tools or [Automate: Automatic Print Preparation (APP)](docId\:RdxnuAgHPa5GQfBl5QYSb) will manage their authentication keys here. This is how users login to those features. ::: :::: :::hint{type="warning"} Authentication Keys are only available for [Admin accounts](docId\:PqxnKG4ONeIQP4BmaSXIY). ::: [title] Remesh [path] Design Engine/Tools and Features/ Remesh creates a new triangle mesh representation of your geometry with more regular triangles. - [Recommended Use Cases](docId\:v4RVWkWedoB2G-nQfpvAs) - [Remesh Options](docId\:v4RVWkWedoB2G-nQfpvAs) - [Remesh Workflow](docId\:v4RVWkWedoB2G-nQfpvAs) # Recommended Uses Cases Remeshing may be useful if a poor-quality mesh is limiting your abilities in surface operations (eg, for texturing). Remeshing typically increases file size. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Patch Consistency** Improve regularity across a patch for improved results in certain surface operations, such as tile texturing ![](https://res.cloudinary.com/carbon3d/image/upload/v1710193863/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_Patch_Consistency_v0102_sml.gif) ::: :::VerticalSplitItem **Improve Mesh Quality** Mesh of poor quality with a faceted surface can be improved ![](https://res.cloudinary.com/carbon3d/image/upload/v1709863460/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_quality_v0101.gif) ::: :::: :::hint{type="info"} Remesh is intended for input models only; not recommended for generated models. ::: # Remesh Options ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Remesh Patch - Remesh can adjust a full model - Or adjust a **single patch** By remeshing a patch only where you need it, you can **minimize increasing the file size**. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1709863470/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_patch_v0101.gif "In this example, a patch is extracted from the top only") ::: :::: ### Target Edge Size Target edge size controls the size of the output triangles by defining how long the edges will be on average. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Edge Length** The software aims for all remesh triangles to have the specified edge length: 1.5 mm in this example. ![](https://res.cloudinary.com/carbon3d/image/upload/v1709863462/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_edge_size-length_v0101.gif) ::: :::VerticalSplitItem **Edge Percentage** The software aims for all remesh triangles to have the specified percentage of edge length / diagonal length of mesh bounding box. ![](https://res.cloudinary.com/carbon3d/image/upload/v1710804380/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_edge_size-percentage_v0101.gif) The **bounding box dimensions** of the mesh can be found in the models's menu under **View info**. In this example, the bounding box diagonal length is 150 mm. The edge percentage is set by dividing an edge length of 1.5 mm by the 150 mm diagonal length, for an edge percentage of **1% (the default value)**. ::: :::: :::hint{type="info"} If you are unsure what edge size to select, use the **default 1% Edge Percentage**, which will provide good results for most geometries. Edge Length may be a better choice when you want triangles to subdivide nicely with known feature sizes. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Feature Edge Angle Remeshing could adjust feature edges in ways that are not intended to get the best distribution of regular triangles. To remedy unintended consequences, Design Engine's remeshing preserves feature edges. **Any edge 30° degrees or greater is preserved by default.** The user can adjust the angle to be preserved. This can be useful if you intend to apply feature edge struts to your lattice design. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1709863468/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_feature_edge_angle.png "Default 30° or greater feature edge preservation") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ### Number of Iterations The number of iterations field specifies how many times to run the remeshing algorithm to find the best results. The default is 10 iterations, balancing time, file size, and results for a mesh that is suitable in most cases. The user can adjust up to 100 iterations if default results are not desirable. In this example, the default of 10 iterations yielded an area with less consistent triangle edge lengths, which improved by running more iterations. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1709863463/Education/Software/Design-Engine/Tools-Features/Remesh/Remesh_iterations_v0101.gif "Default 10 iterations vs 100 iterations") ::: :::: # Remesh Workflow ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1711731093/Education/Software/Design-Engine/Tools-Features/Remesh/Access_Remesh.png) ::: :::VerticalSplitItem **Accessing Remesh** Access Remesh from the “More mesh tools” dropdown next to the Decimate operation ::: :::: ::embed[]{url="https://vimeo.com/920655491"} :::ExpandableHeading Video Text 1. Remesh • Select input mesh • Select target edge size • Select default 1% target edge percentage in most cases • Select default settings for remaining options in most cases 2. Click Generate • \[Before/after] Original mesh - Remesh ::: [title] Lattice Parameters [path] Design Engine/ ## Understanding Lattices in Design Engine This guide will walk you through every aspect of defining a lattice. If you have not yet read the **Quick Start Guide**'s section on **Essential Lattice Information**, we recommend you do so before proceeding to have a foundational knowledge of Design Engine lattices. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/s0HNiC1_9ualJcsEvJ2U5_unit-cell-parameters.png"} [Essential Lattice Information](docId\:JjWZIDzC2ZD7yo0ABsfGu) ::: :::: This guide covers: - [Mesh Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Parameter Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Material Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Lattice Type Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Cell Size Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Strut Diameter Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) - [Unit Cell Manufacturability](docId\:f-f8ROxDabcRrBEUDh6Q1) # Mesh Guidelines The mesh is the underlying 3-dimensional scaffold upon which your lattice is built. The mesh is comprised of **unit cells** upon which the strut lattice is applied. Design Engine offers two mesh types: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tetrahedron Mesh **(Tet) Composed of polyhedrons with 4 faces One unit cell = one tetrahedron ![Tetrahedron Mesh (Tet) Composed of polyhedrons with 4 faces](https://res.cloudinary.com/carbon3d/image/upload/v1721439011/Education/Software/Design-Engine/Lattice-parameters/Mesh/Tet-Mesh-unit-cell.gif) ::: :::VerticalSplitItem **Hexahedron Mesh **(Hex) Composed of polyhedrons with 6 faces One unit cell = one hexahedron ![Hexahedron Mesh (Hex) Composed of polyhedrons with 6 faces](https://res.cloudinary.com/carbon3d/image/upload/v1721439011/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex-Mesh-unit-cell.gif) ::: :::: ## How to Choose Between Tet and Hex Mesh ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tetrahedron Mesh** (Tet) Tet lattices are best used when - A controlled **mechanical performance **is the highest priority. - The conformal nature of the lattice must maintain mechanical performance as closely as possible at the boundaries of the design space. - Multiple performance zones are required. ::: :::VerticalSplitItem **Hexahedron Mesh** (Hex) Hex lattices are best used when - A regular surface pattern and **aesthetics **are more important than mechanical performance. - A low stiffness to mass ratio is desired. - Design space is an annular shape. (ex: tube) - A custom unit cell is desired. ::: :::: ### Aesthetics vs Performance The primary difference between the two mesh types is aesthetics vs performance. This difference boils down to how the polyhedrons are created in each type of mesh. - **Tetrahedron **scaffolds have **less variability **in the size of the individual tetrahedrons and therefore the mechanical response is much more consistent throughout the design. - **Hexahedron **scaffolds have **more variability **in the size and shape of the individual hexahedrons and therefore the mechanical response can have more variation throughout the design. Below are the three categorical examples of how the unit cell can vary in the design. There are two types of hexahedron meshes: gridded and loft, which work differently, and the third category is tetrahedron. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Hexahedron - Gridded** Hex gridded is the simplest mesh structure that uses a cube, or rectangular cuboid, tiled to fully overlap the design space. All hexahedrons on the boundary of the design are cropped to the intersecting shape, meaning that all boundary unit cells are a different size and shape than any full unit cells in the interior. In this example, the entire sphere is comprised of 8 partial unit cells. ::: :::VerticalSplitItem ![Hexahedron - Gridded](https://res.cloudinary.com/carbon3d/image/upload/v1721922976/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex_Sphere-grid_variation_option5.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Hexahedron - Loft](https://res.cloudinary.com/carbon3d/image/upload/v1721922976/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex_Sphere-sectioned_variation.gif) ::: :::VerticalSplitItem **Hexahedron - Loft** There are a few types of loft hexahedron meshes, but the core concept behind them is the same. All hexahedrons throughout the mesh are morphed to fit into the design. This creates a very regular pattern but results in unit cells that vary in size and shape throughout the design space. In this example, the sphere is using the sectioned type of loft hex mesh and results in 3 variations of unit cells that morph to the spherical design space. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tetrahedron** Tetrahedron meshes are the most consistent in maintaining full sized, regularly shaped, unit cells. Only tetrahedrons on the boundary of the design are morphed to conform to the design space where needed. Unlike hex-gridded which can end up with non-hexahedron shapes on the boundary, tet meshes still use tetrahedrons throughout, but some are slightly smaller to conform to the design space. In this example, the sphere only morphs a handful of unit cells to conform to the design space. ::: :::VerticalSplitItem ![Tetrahedron](https://res.cloudinary.com/carbon3d/image/upload/v1721922979/Education/Software/Design-Engine/Lattice-parameters/Mesh/Tet_Sphere-variation.gif) ::: :::: ### How the Hex Unit Cell Works A hexahedron is any polyhedron with 6 faces. Design Engine uses a variety of cuboid shapes depending on the type of hex mesh created. Each cuboid is tiled together to fill the design space. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Hexahedron - Gridded** The simplest mesh structure uses a rectangular cuboid that can be adjusted dimensionally in the XYZ axes. ::: :::VerticalSplitItem **Hexahedron - Loft** All of the loft hexahedron meshes use a variety of cuboids. Each cuboid morphs to the design space based on the type of loft chosen. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Hexahedron - Gridded](https://res.cloudinary.com/carbon3d/image/upload/v1718142606/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex_Gridded_size-shape.gif) ::: :::VerticalSplitItem ![Hexahedron - Loft](https://res.cloudinary.com/carbon3d/image/upload/v1718142607/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex_Loft_size-shape.gif) ::: :::: One hexahedron comprises one unit cell. Each lattice type has its own strut pattern that fits in the unit cell. From left to right - Cross | Fluo | Grid | Kelvin (Hex) | Octahedral | Octet | Star (Hex) | Tesseract ![Hexahedron Unit Cell = X-Y-Z dimensions of polyhedron](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8D6NmYdSK5yv6tovnWjFE_hex-unit-cell-v2.png "Hexahedron Unit Cell = X-Y-Z dimensions of polyhedron") ### How the Tet Unit Cell Works Design Engine uses regular tetrahedrons, or a triangular pyramid where all faces are equilateral\*. *\* Tetrahedrons at the surface that morph to the boundary are often irregular tetrahedrons.* One tetrahedron comprises one unit cell. Each lattice type has its own strut pattern that fits in the unit cell. From left to right - Icosahedral | Kagome | Kelvin (Tet) | Rhombic | Star (Tet) | Tetrahedral | Voronoi ![Tetrahedron Unit Cell = Diameter of Circumscribed Sphere](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eF-5m_YJ7Ci_lLNYPcn3K_tet-unit-cell-v2.png "Tetrahedron Unit Cell = Diameter of Circumscribed Sphere") Compiling tetrahedrons to create the tet mesh is more complicated than the hex mesh. Unlike hexahedrons which can be tiled seamlessly 3-dimensionally, regular tetrahedrons are non-tessellating as single entities. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Single Tetrahedrons are Non-Tessellating](https://res.cloudinary.com/carbon3d/image/upload/v1721931249/Education/Software/Design-Engine/Lattice-parameters/Mesh/Non_tesselating_cell_gif.gif) ::: :::VerticalSplitItem **Single Tetrahedrons are Non-Tessellating** Creating the tetrahedron mesh is not as simple as repeating the tetrahedron, surface to surface, as needed to fill the design space. A simple unit sphere of regular tetrahedrons is non-tessellating, meaning that repeating the tetrahedron, surface to surface, will not create a closed solid (or a fully connected lattice). ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Carbon's Patented Building Block** The compilation of tetrahedrons needed to build the mesh is instead a mathematically generated compilation of tetrahedrons that not only creates a 3-dimensionally tessellating pattern, but also a building block that maximizes the mechanical performance of the lattice. The result is Carbon's patented tetrahedron mesh building block. ::: :::VerticalSplitItem ![Carbon's Patented Building Block](https://res.cloudinary.com/carbon3d/image/upload/v1721931250/Education/Software/Design-Engine/Lattice-parameters/Mesh/Tet_unit_block_gif_sml.gif) ::: :::: :::hint{type="info"} Reference [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) for more information on how to create a hex mesh. Note that to use a hexahedron mesh, create the mesh in its own operation and then select it in the strut lattice operation. The [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) operation implicitly creates a **tetrahedron mesh**, unless otherwise specified. ::: # Parameter Guidelines ## Material Guidelines Each material has its own characteristics that will influence the performance of a lattice. All materials compatible with a Carbon printer can be used to create a lattice with Carbon Design Engine, and many materials outside of Carbon's technology may be applicable as well. Below is a summary of the **most common** **Carbon materials** to use as a reference for material selection. Each **material has a unique stress-strain curve** that will influence the performance of a part. See [Stress-Strain Curves](docId\:f-f8ROxDabcRrBEUDh6Q1) below for more information on what the curves tell you. **Common Elastomers** Technical Data Sheets - [EPU 40](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-40.pdf) | [EPU 41](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-41.pdf) | [EPU 43](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-43.pdf?_ga=2.55048232.269097216.1682613817-1535819435.1646076665) | [EPU 45](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-45.pdf?_ga=2.55048232.269097216.1682613817-1535819435.1646076665) | [EPU 46](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-46.pdf) | [EPU Pro 50/90](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epu-pro-50-90-black.pdf) | [SIL 30](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_sil-30.pdf?_gl=1*11ikj23*_gcl_au*MTgxOTU3MDQxNS4xNjg1NTUwMDQw&_ga=2.147821492.2036582103.1687373151-1535819435.1646076665) ![Carbon Elastomers Energy Return and Stiffness](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Lattice-parameters/Material-Guidelines/Elastomer-Materials.gif "Carbon Elastomers Energy Return and Stiffness") **Energy Return to Damping** EPU Pro 50 | EPU Pro 90 | EPU 41 | EPU 46 | SIL 30 | EPU 40 | EPU 43 | EPU 45 **Soft to Stiff** SIL 30 | EPU Pro 50 | EPU 41 | EPU 40 | EPU 43 | EPU 46 (tunable stiffness) | EPU 45 | EPU Pro 90 :::hint{type="info"} For more information, reference [elastomeric materials](https://www.carbon3d.com/materials/elastomeric). ::: **Common Rigids** | **Carbon Material** | **EPX 82** | **RPU 70** | **RPU 130** | | ------------------------------ | ----------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------ | | **Polymer Type** | Epoxy | Rigid Polyurethane | Rigid Polyurethane | | **Energy/**
**Impact** | Moderate Impact | Low Impact | High Impact | | **Stiffness**
| High Stiffness | Moderate Stiffness | Low Stiffness | | **Temperature** | Heat Resistance | | Heat Resistance | | **Technical Data Sheet**
| [TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_epx-82.pdf) | [TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_rpu-70.pdf) | [TDS](https://docs.carbon3d.com/files/technical-data-sheets/tds_carbon_rpu-130.pdf) | :::hint{type="info"} For more information, reference [rigid materials](https://www.carbon3d.com/materials/rigid). ::: ## Lattice Type Guidelines A lattice type is the 3-dimensional structure, or pattern, of the lattice. Design Engine offers lattice types for both hexahedron meshes and tetrahedron meshes, each category offering different advantages. Reference [The Mesh](docId\:f-f8ROxDabcRrBEUDh6Q1) information above to learn more about choosing between mesh options. ### Hex Lattice Types Choosing between the different hex lattice types is usually decided by the preferred: - **Volume fraction **- % of volume the lattice uses out of the total volume of the design space. See also [Mass Comparison](docId\:f-f8ROxDabcRrBEUDh6Q1) below. - **Aesthetics **of the lattice type - differentiated by the internal structure of the unit cell. See also [Surface Patterns](docId\:f-f8ROxDabcRrBEUDh6Q1) below. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qcoSlF-YWn9mE4zPQaOBy-20240925-193949.png"} **Cross** Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-PuJvTN57DnOCiLRz53KkI-20240925-203208.png"} **Fluo** High % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Xj_i5lytlK1jq0tkG5AbW-20240925-203228.png"} **Grid** Low % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BdHFpA6yF-J8C2vxwfUMY-20240925-203245.png"} **Kelvin** (Hex) Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-5cM7F4sCwGtB1lWDj21VC-20240925-203309.png"} **Octahedral** Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Ce2wOWQc0VDMrfTmNd1-7-20240925-203324.png"} **Octet** High % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-fnFoqDXXW4WnzA1MVvxW3-20240925-203337.png"} **Star **(Hex) Medium % Volume Fraction ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-VWSSpBH0KuUBCxpq8HK_e-20240925-203350.png"} **Tesseract** High % Volume Fraction ::: :::: ### Tet Lattice Types Choosing between the different tet lattice types is usually decided by the **application's performance** goals, influenced by the aesthetics of the surface pattern of the lattice type. See also [Stress-Strain Curves](docId\:f-f8ROxDabcRrBEUDh6Q1) and [Surface Patterns](docId\:f-f8ROxDabcRrBEUDh6Q1) below respectively. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-2XFT5Wla6Dh4tGIIuCIf--20240926-012156.png"} **Icosahedral** Plateau Response High stiffness to mass ratio ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_eDf15-0K_kCwQ0Ri_TQc-20240926-012216.png"} **Kagome** Linear Response High stiffness to mass ratio ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-72i_hf2biqiuh2FcDR8qm-20240926-012230.png"} **Kelvin **(Tet)**** Linear Response Available through [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) only ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-eStBXIGnmlg3CwrA-Bhyn-20240926-012242.png"} **Rhombic** Linear Response Energy absorption conditions ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wLzb7GHUiFyHOlgUdg14P-20240926-012256.png"} **Star **(Tet)**** Plateau Response Available through [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) only ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-dEqXjMDEoDdigA4XtHF1K-20240926-012307.png"} **Tetrahedral** Plateau Response Static comfort conditions ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bMqS5gPoumcrbDRWidcKq-20240926-012318.png"} **Voronoi** Linear Response Springy with stress distribution ::: :::: :::hint{type="info"} **Kelvin** and **Star** lattice types are available for both hex and tet mesh lattices. They will be noted as (Hex) or (Tet) respectively to clarify which is in use for a given lattice. ::: ### Stress-Strain Curves Each **lattice type has a unique stress-strain curve** that will influence the performance of a part. **Stiffness ** The most basic piece of information gained from the stress-strain curve is **how stiff the lattice feels under compression**. The higher the stress numbers across the curve, the stiffer the lattice feels under compressive forces. In short, the higher the curve is on the graph, the stiffer the lattice. :::hint{type="info"} Reference these [Qualitative Comparisons](docId\:LlWKO8SuVfs2j3cEjz6YR) of common materials while using Design Engine's Lattice Search feature to get a sense of how stiff your lattice will feel. ::: **Buckling & Densification** Deeper inferences can be gained by assessing the **shape **of the stress-strain curve and where the three ranges of compression response fall on the curve. This is where the **lattice type can really distinguish itself** from others. - **Linear Elastic** **Range** - Defines how much strain the lattice handles before yielding and buckling. This looks like a linear slope on the graph at the start of the curve. This is the range where we get the [Modulus](docId\:LlWKO8SuVfs2j3cEjz6YR) metric in Lattice Search. - **Plateau** **Range** Defines how the lattice deforms under stress while buckling. Responses generally fall on spectrum between a linear or plateau response. [Stress at 25% Strain](docId\:LlWKO8SuVfs2j3cEjz6YR) is a good metric to reference in this range. - A **linear response** looks like a steadily climbing curve on the graph. This means the lattice requires more force to continue to compress before densification. - A **plateau response** looks like the curve is flattening in this range. This means the lattice is continuing to buckle with a relatively consistent force before densification. - **Densification** - Defines how much strain the lattice can handle before struts crush together. This looks like a sharp spike in stress on the graph at the end of the curve. :::hint{type="info"} Note that a lattice type will generally exhibit the same **shape** **of stress-strain curve** whether it is stiffer or softer. In the example below, the shape of an Octahedral lattice type curve is the same whether it has a 6 or 8 mm cell size. It's the cell size (or strut diameter) that primarily differentiates how stiff the lattice is, while the lattice type is characterizing the buckling behavior. ::: ![Octahedral lattice type stress-strain curve with a 6 mm and 8 mm cell size](https://res.cloudinary.com/carbon3d/image/upload/v1722017154/Education/Software/Design-Engine/Lattice-parameters/Lattice-type-guidelines/Stress-Strain-Graph-Reading-v2.gif "Octahedral lattice type stress-strain curve with a 6 mm and 8 mm cell size") :::hint{type="info"} The material also influences the shape of the stress-strain curve. Reference [Carbon Material](https://www.carbon3d.com/materials) details to learn more about each material. ::: ### Mass Comparison Each lattice type is unique in how it populates a design space and contributes to the weight of a part. In the charts below, each lattice type assumes the same cell size and strut diameter for a relative comparison. Actual values in the Y-axis will vary depending on those parameters. **Volume Fraction **- % of volume the lattice uses out of the total volume of the design space. Also reference [volume fraction](docId\:LlWKO8SuVfs2j3cEjz6YR) when using Design Engine's Lattice Search. **Volume Fraction Low to High per Lattice Type** Grid | Star (Hex) | Kelvin (Hex) | Cross | Octahedral | Tesseract | Fluo | Voronoi | Octet | Tetrahedral | Kagome | Star (Tet) | Rhombic | Icosahedral | Kelvin (Tet) ![Volume Fraction Comparison per Lattice Type](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Lattice-parameters/Lattice-type-guidelines/Volume_Fraction_All.png "Volume Fraction Comparison per Lattice Type") **Stiffness to Mass Ratio **- how stiff the lattice is compared to its mass. **Stiffness to Mass Ratio Low to High per Lattice Type** Tesseract | Kelvin (Hex) | Cross | Grid | Octahedral | Fluo | Octet | Star (Hex) | Tetrahedral | Voronoi | Rhombic | Star (Tet) | Kagome | Icosahedral | Kelvin (Tet) ![Stiffness to Mass Ratio Comparison per Lattice Type](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Design-Engine/Lattice-parameters/Lattice-type-guidelines/Stiffness-Mass_All.png "Stiffness to Mass Ratio Comparison per Lattice Type") ### Surface Patterns **Hex Patterns** Most surface patterns amongst the hex lattice types fall into one of two categories: diamond or grid pattern. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Diamond Pattern** ![Cross, Fluo, Octahedral, Octet](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/loJvXutVj5nx8ZHvhh6er_hex-diamond-pattern.png "Cross, Fluo, Octahedral, Octet") ::: :::VerticalSplitItem **Grid Pattern** ![Grid, Star (Hex), Tesseract](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8yoF7o65ghgreWGRNedxn_hex-grid-pattern.png "Grid, Star (Hex), Tesseract") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Disconnected Diamond Pattern** The exception is the **Kelvin (Hex)** lattice type, which generates a unique surface pattern of disconnected diamonds. ::: :::VerticalSplitItem ![Kelvin (Hex)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6ULsYju_XddZfDNga2yrP_hex-kelvin-pattern.png "Kelvin (Hex)") ::: :::: **Tet Patterns** Surface pattern for tet lattice types varies and each lattice type has two patterns that may visually emerge on the surface: - **Primary pattern** - **Secondary pattern** ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/e6AipLa8qazmty60XBVuE_icosahedral-1-2b.png"} **Icosahedral** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SX2XDzLEPVkAnfpbg1EEB_kagome-1-2.png"} **Kagome** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bvpLTiW8jcZaIlv9IGvFV_rhombic-1-2.png"} **Rhombic** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7QQYND6HeDlfVKEDrZDt0_tetrahedral-1-2.png"} **Tetrahedral** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-hHHR_8JvNyMkEPWMS78S_voronoi-1-2.png"} **Voronoi** ::: :::: The difference in the patterns is a result of where the lattice is in its 3-dimensional structure upon reaching the boundaries of the design space. Any additional variation you see in the pattern is due to the conformal nature of the lattice. :::hint{type="info"} Kagome and Voronoi have the same surface patterns, but their internal structure is different. ::: :::hint{type="info"} Kelvin (Tet) and Star (Tet), available in [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR), are unique and may manifest more patterns than just a primary and secondary. ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Example - Two Patterns Emerge** On this Voronoi lattice, note how the **top** of the part manifests the **primary pattern** while the **sides** reveal the **secondary pattern**. Reference [Surface Controls](docId\:IDhmaxmVU97UzzIHV0Pdk) features for tools to adjust the pattern. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1722101376/Education/Software/Design-Engine/Lattice-parameters/Lattice-type-guidelines/Example-two-patterns_trans.png" size="90" width="792" height="599" position="center" alt="Example - Two Patterns Emerge" showCaption="false"} ::: :::: ### Hybrid Lattice Types ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Hybrid lattice types in Lattice Search](https://res.cloudinary.com/carbon3d/image/upload/v1722101675/Education/Software/Design-Engine/Lattice-parameters/MML-tet-240610.png) ::: :::VerticalSplitItem Design Engine also offers a vast library of hybrid lattices in the [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) feature. The five primary tet lattice types, along with two additional types, can be hybridized in many combinations to provide more performance options. ::: :::: :::hint{type="info"} Hybrid types apply to tet lattice types only. ::: ## Cell Size Guidelines Cell size is the dimensions of the unit cell, which defines the scale of the lattice. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tetrahedron Cell Size** ![Diameter of the sphere that circumscribes the tetrahedron](https://res.cloudinary.com/carbon3d/image/upload/v1722102516/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Tet_Cell_Size.png "Diameter of the sphere that circumscribes the tetrahedron") ::: :::VerticalSplitItem **Hexahedron Cell Size** ![XYZ dimensions of the hexahedron cuboid](https://res.cloudinary.com/carbon3d/image/upload/v1722102516/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Hex_Cell_Size.png "XYZ dimensions of the hexahedron cuboid") ::: :::: ### Cell Size in the Surface Pattern ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Hexahedron Cell Size** Hex lattice types can be measured easily in the surface pattern to reference the cell size. One of two patterns will be on the surface based on the lattice type and can be measured as follows: - **Diamond Pattern** - measure across the diagonal: Cross, Fluo, Octahedral, Octet - **Grid Pattern** - measure across the length/width: Grid, Star (Hex), Tesseract - **Disconnected Diamond Pattern** - measure between the disconnected diamonds: Kelvin (Hex) ::: :::VerticalSplitItem ![Diamond Pattern - Cross, Fluo, Octahedral, Octet | Grid Pattern - Grid, Star (Hex), Tesseract | Disconnected Diamond Pattern - Kelvin (Hex)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-US6loM3HTocF18luYSyG_hex-cell-size-in-pattern-800-v2.gif) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Tetrahedron Cell Size](https://res.cloudinary.com/carbon3d/image/upload/v1722102402/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Cell_size_in_tetrahedral.png) ::: :::VerticalSplitItem **Tetrahedron Cell Size** Tet lattice types are not so easy to measure with how the pattern manifests on the lattice surface. The best way to visualize the cell size is with a simplified relative comparison of the circular cell size with the pattern of the generated lattice. Then you can approximately measure the selected cell size. ::: :::: Below are each of the tet lattice types with a circular overlay matching the **cell size diameter **at key intersections of the pattern. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wIIepzfP6Ym6iOC3hGaGM_icosahedral-cell-size.png"} **Icosahedral** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/K1gJ74YTUiWqkllQOgGBZ_kagome-cell-size.png"} **Kagome** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Yn-JKEL9py6eJRL_Xs3EW_rhombic-cell-size.png"} **Rhombic** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0z1KDRhMbhqpCXPW3DkKp_tetrahedral-cell-size.png"} **Tetrahedral** ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jGWAF3ooS41pbr7ck_hXm_voronoi-cell-size.png"} **Voronoi** ::: :::: ### Cell Size per Part Geometry Assessing the overall geometry of your part and using these rules of thumb is the best starting place. Iterate from here with the remaining considerations for best results. 1. **Measure **your part 2. Select a **main cell size** 3. Optionally apply **cell size adaptivity** :::hint{type="info"} Cell size adaptivity allows for greater control in conforming the lattice to smaller features in the design space. The guidelines below provide basic recommendations for cell size adaptivity. Also reference [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) for more advanced recommendations. ::: **Measure your Part** There are two methods for measuring your part. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Measure** ![The measure ruler allows you to click two points to find the distance between them.](https://res.cloudinary.com/carbon3d/image/upload/v1722102015/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Measure_gif_square_v01.01.gif "The measure ruler allows you to click two points to find the distance between them.") ::: :::VerticalSplitItem **Thickness** ![The thickness tool provides measurement points across the surface of the part. Hover over points to see results.](https://res.cloudinary.com/carbon3d/image/upload/v1722104333/Education/Software/Design-Engine/Tools-Features/Thickness/Thickness_700-gif.gif "The thickness tool provides measurement points across the surface of the part. Hover over points to see results.") ::: :::: **Main Cell Size** and optional **Cell Size Adaptivity** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Thickness of puck 17 mm | 1st pass main cell size 11.3 mm](https://res.cloudinary.com/carbon3d/image/upload/v1722101924/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Puck_cell.png "Thickness of puck 17 mm | 1st pass main cell size 11.3 mm") ::: :::VerticalSplitItem **If your part does not have any distinct features** - **Main** cell size → \~¾ of smallest XYZ dimensions - Cell size **adaptivity** → 1/1 of main cell size ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **If your part has one dominating feature** - Cell size** adaptivity** → \~¾ of smallest feature - **Main **cell size → up to 4x adaptive cell size ::: :::VerticalSplitItem ![Smallest feature 9 mm | 1st pass adaptive cell size 6.75 mm and main 13.5 mm](https://res.cloudinary.com/carbon3d/image/upload/v1722101957/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Teardrop_cell.png "Smallest feature 9 mm | 1st pass adaptive cell size 6.75 mm and main 13.5 mm") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Max feature 17.51 mm | Smallest feature 2.00 mm | 1st pass adaptive cell size 1.5 mm | 1x, 2x, 4x, or 8x min cell size = 1.5 mm, 3.0 mm, 6.0 mm, 12.0 mm | 12.0 mm is largest option below 17.51 mm](https://res.cloudinary.com/carbon3d/image/upload/v1722101961/Education/Software/Design-Engine/Lattice-parameters/Cell-size-guidelines/Multifeature_cell.png "Max feature 17.51 mm | Smallest feature 2.00 mm | 1st pass adaptive cell size 1.5 mm | 1x, 2x, 4x, or 8x min cell size = 1.5 mm, 3.0 mm, 6.0 mm, 12.0 mm | 12.0 mm is largest option below 17.51 mm") ::: :::VerticalSplitItem **If your part has multiple or variable feature sizes / wall thicknesses** - Cell size **adaptivity** → \~¾ of smallest feature - **Main **cell size → 1x, 2x, 4x, or 8x adaptive cell size, whichever is closest to and below the max feature size ::: :::: ### Performance per Cell Size Cell size has an inverse relationship with compressive strain. - **Large **cell size = **softer** - **Small **cell size = **stiffer** :::hint{type="info"} If you have a performance specification, utilize the [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) feature. ::: ## Strut Diameter Guidelines ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Strut Diameter** The diameter of the printed material that builds the structure of the lattice. ::: :::VerticalSplitItem ![Strut Diameter](https://res.cloudinary.com/carbon3d/image/upload/v1721439173/Education/Software/Design-Engine/Lattice-parameters/Strut_Diameter_v5.png "Strut Diameter") ::: :::: For printability, durability, and post-processing, the following strut diameters are **recommended per Carbon resin**. - If the resin is not known upfront, start with a 1.0 mm strut diameter or 10%-30% of cell size. - Allowable strut sizes fall between 0.1 and 7.5 mm inclusively, but warning advice will be provided under some conditions. | **Resin** | **Minimum (mm)** | **Default (mm)**
| **Maximum (mm)** | | ---------------------- | ---------------- | ---------------------- | ---------------- | | **Rigid Resins** | | | | | **EPX 82** | 0.4 | 0.8 | 3.0 | | **EPX 150** | 0.4 | 0.8 | 3.0 | | **FPU 50** | 0.4 | 0.8 | 3.0 | | **MPU 100** | 0.4 | 0.8 | 3.0 | | **RPU 70** | 0.4 | 0.8 | 3.0 | | **RPU 130** | 0.4 | 0.8 | 3.0 | | **UMA 90** | 0.4 | 0.8 | 3.0 | | **Elastomeric Resins** | | | | | **EPU 40** | 0.65 | 1.0 | 3.0 | | **EPU 41** | 0.65 | 1.0 | 3.0 | | **EPU 43** | 0.65 | 1.0 | 3.0 | | **EPU 45** | 0.5 | 1.0 | 3.0 | | **EPU 46** | 0.5 | 1.0 | 3.0 | | **EPU Pro 50** | 0.8 | 1.0 | 3.0 | | **EPU Pro 90** | 0.6 | 0.8 | 3.0 | | **SIL 30** | 0.8 | 1.0 | 3.0 | :::hint{type="info"} For materials outside of Carbon's portfolio, follow the manufacturer's feature size recommendations. ::: ### Performance per Strut Diameter Strut diameter has a direct relationship with compressive strain. - **Small **strut diameter = **softer** - **Large **strut diameter = **stiffer** :::hint{type="info"} If you have a performance specification, utilize the [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) feature. ::: # Unit Cell Manufacturability The parameters that comprise the **unit cell**: lattice type, cell size, and strut diameter, all contribute to how successful a lattice will be in the production environment. The success of a lattice in additive manufacturing is driven by two key factors: - **Printing** - The printing process requires guidelines in all additive technologies: wall thickness, orientation, overhangs & supports, and more. A lattice must meet these guidelines to successfully print. - **Post-processing** - Additional processes after printing, such as washing, support removal, and supplemental curing must be feasible for the lattice to perform properly in its application. ::::VerticalSplit{layout="right"} :::VerticalSplitItem ![Manufacturability Venn Diagram](https://res.cloudinary.com/carbon3d/image/upload/v1722105338/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Manufacturability_Venn_Diagram.png) ::: :::VerticalSplitItem Where a lattice performs well in both aspects of the production process, you have a **manufacturable** lattice. ::: :::: :::hint{type="info"} **Variation in Additive Technologies** Design Engine lattices can be produced on many types of 3D printers. Always follow the guidelines for the printer you are using for best results. The following guidelines apply to Carbon DLS printers. Other resin-based technologies may be similar. Powder-based or other technologies may vary more widely. ::: ### Tet Lattice Manufacturability For the tet lattice types below, find your cell size and strut diameter on the chart. The **printability** range is shown in green and **washability** in blue. Where the green and blue areas overlap, we arrive at the **optimal manufacturing range** for the lattice type, shown in purple. The tabs below include: Icoahedral | Kagome | Kelvin (Tet) | Rhombic | Star (Tet) | Tetrahedral | Voronoi ::::Tabs :::Tab{title="Icosahedral"} ![Icosahedral Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105345/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Icosahedral.png) ::: :::Tab{title="Kagome"} ![Kagome Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105342/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Kagome.png) ::: :::Tab{title="Kelvin (Tet)"} ![Kelvin (Tet) Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105340/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Kelvin.png) ::: :::Tab{title="Rhombic"} ![Rhombic Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105344/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Rhombic.png) ::: :::Tab{title="Star (Tet)"} ![Star (Tet) Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105340/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Star.png) ::: :::Tab{title="Tetrahedral"} ![Tetrahedral Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105345/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Tetrahedral.png) ::: :::Tab{title="Voronoi"} ![Voronoi Manufacturability](https://res.cloudinary.com/carbon3d/image/upload/v1722105339/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Voronoi.png) ::: :::: :::hint{type="info"} Note that Kelvin (Tet) and Star (Tet) are only available through [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR). ::: :::hint{type="info"} **All Applications are Unique** Part geometry and material will also influence the success of a lattice. The purple manufacturable zone is shown darkest where you have the greatest chance of success, but the edges are intentionally blurry to allow for inherent variation between geometries and resins. Also reference cell size and strut diameter guidelines respectively for additional guidance and/or plan for more iteration prints on the fringes of the manufacturable zone. ::: ### What Drives Printability and Washability ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Printing** ![Printing](https://res.cloudinary.com/carbon3d/image/upload/v1722105427/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Overhang.png) Printability in DLS lattices is governed most by how far a strut spans between connection nodes, ie how long of an unsupported overhang it has (or a bridge because two overhangs connect together in the middle). ::: :::VerticalSplitItem **P****ost-Processing** ![Post-Processing](https://res.cloudinary.com/carbon3d/image/upload/v1722105428/Education/Software/Design-Engine/Lattice-parameters/Unit-cell-manufacturability/Median_opening.png) Post-processing success in DLS lattices is governed most by how washable it is. The volume fraction and size of openings between struts dictate how washable the lattice will be. ::: :::: **How These Factors are Quantified** :::ExpandableHeading **Printi****ng** The success of a printed overhang comes down to the **length of the span** and the **thickness of the strut**. Because of the structural nature of lattices, standard [feature size recommendations](docId\:t94PR-A-C0pIhY6LJsWk7) are more conservative than what lattices can handle. Just like geodesic domes can withstand heavy loads for their size, so too can a lattice because the elements work together as a whole. While we can achieve **longer spans and thinner struts than standard geometries**, there are still limits. To quantify those limits, we measured the longest spans in the primary pattern\* of each lattice type and found the typical failure point across a sample set. Longer spans need thicker struts and thinner struts needs short spans. Additionally, the denser lattice types have more connection nodes and perform better overall for printability. To capture all characteristics of the unit cell: the volume fraction of the lattice type, along with cells size and strut diameter, we calculate the ratio of volume fraction to cell size and compare those values to the inflection point of print success in our sample set. This provides a **range of printability** across various cell sizes and strut diameters for each lattice type. *\* The primary pattern was used for measuring spans because this pattern typically has longer overhangs than the secondary pattern.* ::: :::ExpandableHeading **P****ost-Processing** Washability comes down to **how freely solvent and liquid resin can flow through the negative space** in the lattice. Dense lattices with small openings are more difficult to clean and may trap liquid resin, disrupting the performance of the intended lattice. To quantify those limits, we measured the median opening area in the secondary pattern\* of each lattice type and found the typical failure point across a sample set. Then we compare volume fraction to the inflection point of print success in our sample set. This provides a **range of washability** across various cell sizes and strut diameters for each lattice type. *\* The secondary pattern was used to measure median size openings because the smallest openings are typically found in that pattern.* ::: [title] v1.46 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.46. This release includes the following improvements to your print process:  [Changes to how we print:](docId\:M57IWulEuClyGcsBkFE62) - Improved EPU printing on L1, M3, and M3 Max printers [Print preparation improvements:](docId\:M57IWulEuClyGcsBkFE62) - More accurate print time estimates for M3, M3 Max, and L1 printers - Improvements to Print Plan Adjustments - Updates to select Print Profiles [Printer ecosystem improvements:](docId\:M57IWulEuClyGcsBkFE62) - Reduced processing times in certain scenarios [Additional improvements:](docId\:M57IWulEuClyGcsBkFE62) - Minor changes - Miscellaneous bugfixes ### Version Details - v1.46.0-1982.84 released to select printers on or after 01/05/2026 - v1.46.0-1982.85 released to select printers on or after 01/07/2026 - v1.46.0-1982.88 released to select printers on or after 01/22/2026 - v1.46.0-1982.90 released to select printers on or after 01/26/2026 - v1.46.0-1982.93 released to select printers on or after 02/04/2026 - v1.46.0-1982.98 released to select printers on or after 02/17/2026 ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version.  The following are supported printer software versions as of the publication of these release notes (December 2025): - **v1.46 **(current version) - **v1.45** (most recent version; supported until May 2026) - **v1.39** (supported until December 2026** if your printer is enrolled in Version Lock**)  ### Installation Timeline for L1 Printers Printer software v1.46 is required to use new Gen2 L1B cassettes (see “Special note about Gen2 L1B cassettes,” below). New or replacement cassettes may require this software version to function properly. **Please install v1.46 promptly upon receipt to avoid disruptions to machine operation.** ### Beta Features Note Any feature marked as “BETA” in the user interface and/or release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning.  ### Software Update Process Awareness When installing v1.46, attentive users may notice small changes to the software installation and printer reboot processes (e.g. screens/spinners appearing in a slightly different order or for different amounts of time; different alerts showing and then clearing). These changes are intentional and not a reason for concern. The overall process for and duration of the software update will be meaningfully similar to previous updates.  # Changes in how we print ## Improved EPU printing on L1, M3, and M3 Max printers Previous printer software v1.45 included an improvement to default print plans for elastomeric resins on L1, M3, and M3 Max printers that reduced print times and/or improved print outcomes in certain circumstances. v1.46 introduces some modest improvements to those print plans based on print data witnessed on v1.45.  These improvements apply to all prints on L1, M3, and M3 Max printers using elastomeric resins (including prints using Print Profiles or custom Print Scripts) **unless** Enhanced EPU Force Feedback is specifically disabled via Print Plan Adjustments. ### Reduced print time variation due to resin fill level In software v1.45, printing the same project twice with different resin fill levels could result in meaningfully different print times. This discrepancy is now corrected in many instances.  ### Reduced print time for certain geometries Carbon identified opportunities to remove unnecessary delays during the print for some geometries. Some projects may now print in less time. This impact is generally modest (\<5%).   ### Reduced incidence of horizontal line print defects In software v1.45, certain prints displayed defects in the form of horizontal lines at the resin fill level height. This rare defect has been corrected.  # Print preparation improvements ## More accurate print time estimates for M3, M3 Max, and L1 printers Because M3, M3 Max, and L1 printers use Force Feedback technology to adapt to print forces in real-time, print times cannot be precisely calculated in advance of the print. Print time estimates generated before the print are based on algorithmic expectations of printer behavior informed by a large dataset of past prints.  **The function used to estimate print times for M3, M3 Max, and L1 printers has been updated with recent print data to more accurately reflect likely print times.** This update is especially important given the significant reductions in print time introduced in printer software v1.45, which resulted in estimated and actual print times becoming further removed from one another.  While every print is unique, the following points highlight the impact of this improvement:  - Estimates will be more accurate for both rigid and elastomeric resins - Across the board, variation in estimate accuracy is reduced; the median difference between estimated and actual print time is \<5% in most cases, and many prints will exhibit a difference of \<1% between estimated and actual print times - The biggest improvement in print time estimate accuracy is for elastomeric prints on the L1 printer; these median difference between estimated and actual print times on v1.45 was >30%; on v1.46, that median difference is \<3% ## Improvements to Print Plan Adjustments Print Plan Adjustments is an optional software feature available to select customers that enables fine-tuning of the print plan for certain applications. Changes in printer software v1.46 enable more effective use of this tool for certain resins and applications. **Expanded Base Exposure Multiplier range** The Base Exposure Multiplier can now be set to a maximum value of 75 (vs the previous maximum value of 50). This change provides more flexibility in adjusting platform adhesion, especially for parts with large cross-sections.  **Extended Pre-Exposure Delay range** The Pre-Exposure Delay can now be set to a maximum value of 1 hour (3600 seconds). This delay may be useful for certain resins that can benefit from extended pre-heating, such as EPU Pro.  **Expanded Heater Setpoint range** The heater setpoint can now be set to a maximum of 50°C (vs the previous maximum of 40°C) for L1 printers and M2 printers using a C5 heated cassette. This enables the use of certain resins that may require a higher heat setting. For M3 and M3 Max printers, 40°C remains the maximum allowed setting to protect against hardware damage.   **New Maximum Pump Height graph** A new graph is available to view Maximum Pump Height for L1, M3, and M3 Max prints. This makes it easier to examine the maximum possible force feedback pump height, which is useful in rare situations.  ## Updates to select Print Profiles Changes to Print Profiles are independent from printer software v1.46, but updates will be timed so that updates to Print Profiles become available when most printers receive v1.46. For any questions about specific Print Profile availability, reach out to [support@carbon3d.com](mailto\:support@carbon3d.com).  **New “Small Unvented Volumes” Print Profile** A new “Small Unvented Volumes” Print Profile is available to provide customers with more control over print outcomes.  Use this Print Profile for prints containing small unvented volumes if previous prints displayed distortion or extra cured resin on the surface of critical features inside holes. Such problems, which can manifest as [Veining](docId\:JjgVKSG_a4HnG6aTN-IY2) or [Caping](docId\:bOSFTxf_qsCXLl9rrYeTn), can negatively impact the fit of mating parts.  While Carbon customers most frequently encounter this problem in the context of analog or anterior dental model die holes when printing in DPR10, this style of printing may offer benefits to any application that relies on mating parts, regardless of resin.  Note that this Print Profile was previously available to select customers on an as-needed basis, and was known by a different name (see below). If you previously used “Small Unvented Cavities,” use “Small Unvented Volumes” for the same results.  **New “Pac-Dent® Rodin® Titan Non-AOX Indications” Print Profile** A new Print Profile called “Pac-Dent Rodin Titan Non-AOX Indications” is now available. This Print Profile can improve print speed for non-AOX indications printed with this resin. Do not use this Print Profile for AOX geometries, as accuracy may be negatively impacted. **Select Print Profile names changed** To better align the names of Print Profiles with their functions and intended uses, the following Print Profiles have been renamed: | **Previous Name** | **New Name** | **Notes** | | -------------------------------------------- | ----------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | | Small Unvented Cavities | **Small Unvented Volumes** | See above | | DPR 10 Small Unvented Cavities (Loosen Fit) | **DPR 10 Small Unvented Volumes (Loosen Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | | DPR 10 Small Unvented Cavities (Tighten Fit) | **DPR 10 Small Unvented Volumes (Tighten Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | The contents of the Print Profiles are not changing (only the names), so print results will not be impacted. Existing projects that reference the previous names of these Print Profiles will continue to function as expected, and do not need to be explicitly updated to reference the new Print Profile name (though subsequent prints of such projects will display the new name).  # Printer ecosystem improvements ## Reduced processing times The following changes support efficient production by reducing the time users spend waiting for print analysis, print planning, and slicing. ### Faster slicing for some projects Certain projects (e.g. large, complex lattices) will now slice faster, resulting in less overall processing time when analyzing a project to gather print estimates or start a physical print. Slicing time still depends on the complexity and quality of the model(s), and not all projects will slice more quickly because of this change.  This change has no impact on part accuracy or print outcomes. This change only impacts the Default Slicer; the Legacy Slicer is unaffected.  ### Smoother transitions between Auto and Manual mode Queued prints are no longer re-analyzed when a printer’s mode is changed from Manual or Automatic (or vice-versa). This will enable less wait time for re-calculation when starting a print after changing the printer’s mode. Auto Mode is only available when an AO Backpack is installed on an M3 or M3 Max printer.  ### Less re-analysis for the M2C5 heated cassette Prints using the M2C5 heated cassette will no longer re-analyze when the temperature at print start is different than expected. This will enable less wait time for re-calculation when starting a print, especially when running repetitive prints that tend to “start hot.” There is no impact to print outcomes with this change.  # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are some additional minor changes you might want to be aware of. - Default support parameters for support tip and neck dimensions for EPU Pro (50, 70, and 90) have been altered to more effectively balance part adhesion and support removal - For M3 and M3 Max printers, Pneumatic Pressure information is now displayed on the printer screen when the Service Door is open; this allows a user to adjust the system and receive a readout in real-time, without having to engage in a time-consuming process of adjusting the system then contacting Carbon for a metric  ## Bug Fixes The following (rare) issues were present in v1.45 and have been resolved with this v1.46 release: - Occasional patch support generation failures - M3/M3 Max screen goes dark when tapped during printing - Heated M3 prints heating 3.5°C higher than intended; due to increased resin viscosity at the corrected lower temperature, some heated M3 prints (e.g. prints using RPU70 and RPU130) may experience a modest increase in print time (\<5%) ## Special note about Gen2 L1B cassettes Carbon has introduced a new “Gen2” L1B cassette. Users are not required to do anything different when using a Gen2 cassette (vs Gen1), and Gen1 and Gen2 cassettes can be used interchangeably. However, the following details may be useful to know: - Gen1 and Gen2 cassettes are manufactured using different techniques and the windows may look visually different; this is intentional and not a reason for concern - Printers automatically accommodate small differences between Gen1 and Gen2 cassettes such that print outcomes on either cassette sub-type are equivalent - Printer software v1.46 **or **an approved patch of Version Lock v1.39 is required to use new Gen2 L1B cassettes; attempting to use one of these cassettes on other printer software versions will result in an error ## Special note about Legacy Edge Variation As of v1.46, Carbon has fully retired a print setting known as “Legacy Edge Variation,” which altered the way a printer handled LED intensity when printing a project. Legacy Edge Variation was introduced as part of v1.27 in 2020 to ease transitions as Carbon made changes to printers’ optical systems and has outlived its usefulness as part of the printing system. All customers with potentially impacted projects were previously notified and support was provided to ensure a successful transition to the modern printing system. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about Legacy Edge Variation.  ## Special note about new resins The following resins are now available for use with Carbon printers:  - Zirlux® Surgical Guide Print Resin - Zirlux® Nightguard & Splint Print Resin Flexible - *Select “AO-Polish Zirlux Nightguard & Splint Flexible” when printing with the AO Polishing Cassette* - Zirlux® Nightguard & Splint Print Resin Rigid - *Select “AO-Polish Zirlux Nightguard & Splint Rigid” when printing with the AO Polishing Cassette* - Zirlux® Gingiva Mask Print Resin While v1.46 isn’t required to print with these resins, they are being made broadly available at the same time as the release of v1.46.  ## Updates ### Update for v1.46.0-1982.85 This update resolves an issue in which disk space on the printer server was not being properly managed. Left unresolved on a heavily-utilized printer, this issue can lead to a printer becoming unusable until space is manually cleared. **If v1.46.0-1982.84 is installed on any printers, please install the .85 patch as soon as possible to avoid potential issues. ** ### Update for v1.46.0-1982.88 This update resolves an issue with oxygen flow management for certain projects using scripted print plans written in a legacy print script format (.lua).  ### Update for v1.46.0-1982.90 This update includes logging changes to improve Carbon’s ability to detect and remediate potential issues during the software update process. ### Update for v1.46.0-1982.93 This update includes two bugfixes:  - Resolves an unacceptably high rate of erroneously errored prints on Force Feedback-enabled printers (M3, M3 Max, L1) - Improves the consistency of fence support generation  ### Update for v1.46.0-1982.98 This update includes the following changes:  - Addresses a bug that caused printers with Backpacks to display an incorrect error message when large debris was encountered in the resin - Improves the robustness of the software installation process ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support.  **v1.39 is available for Version Lock, with full support through April 2026.** Carbon expects to designate a new Version Lock offering in 2026. Support for v1.39 may be extended once the timing for the new Version Lock offering is committed. If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com).  # Feedback and Early Access We love hearing from you about your workflow, your parts, and how we can improve. Reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com) to share feedback. Interested in receiving early access to new features and functionality? Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to be added to our Early Access user group.  [title] v1.42 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.42. This release includes the following improvements to your print process: [Changes in how we print:](docId\:Zya19aHcjNB9seZxWqSa_) - Auto-brightlining for elastomeric resins for improved accuracy - New default slicing functionality [Print preparation improvements:](docId\:Zya19aHcjNB9seZxWqSa_) - Improvements to Gen2 Auto Layout - New functionality via Print Plan Adjustments - Faster, more reliable textures - Outdated features deprecated [Printer ecosystem improvements:](docId\:Zya19aHcjNB9seZxWqSa_) - Automatic detection of debris, resin level, and cassette lids protects hardware and reduces print failures - High-throughput printers can opt to automatically delete models to preserve disk storage space - Improved software update experience [Additional improvements:](docId\:Zya19aHcjNB9seZxWqSa_) - Minor changes - Miscellaneous bugfixes ### Version Details - v1.42.0-1576.48 released to select printers on or after 03/21/2024 - v1.42.0-1576.49 released to select printers on or after 03/27/2024 - v1.42.0-1576.57 released to select printers on or after 04/10/2024 - v1.42.0-1576.60 released to select printers on or after 04/17/2024 - v1.42.0-1576.61 released to select printers on or after 04/29/2024 **Network Configuration Note** Printer software v1.42 includes a change to the default behavior for traffic between the printer server and a user’s browser. Websockets are now the primary mode of communication. Customers should ensure that their organization's firewall/network configurations allow websocket traffic before installing v1.42. Customers that encounter an inability to load projects after an update to v1.42 should alert their organization’s IT teams for assistance. **Version Availability Note** Note that certain printers (all M1s and some M2s) that contain an older server configuration may receive this software update **later** than other printers within your fleet to allow for additional validation by Carbon. Please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about the timing of this update’s availability for your fleet of printers. ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (March 2024): - **v1.42** (current version) - **v1.41** (most recent version; supported until July 2024) - **v1.39** (supported until April 2026** if your printer is enrolled in Version Lock**) **Important Version Support Information for v1.42** Software v1.42 includes functionality that is incompatible with older, unsupported software v1.38 and below. Printers with this older software (v1.38 and below) will no longer function if any other printer in a customer’s fleet is updated to v1.42. To ensure uninterrupted printer function, update all printers to v1.42. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you have any questions or concerns about updating your printer software. If **all** printers in your fleet are on older, unsupported versions (v1.38 and below) and **none** are updated to v1.42, operation will not be impacted at this time. However, keep in mind that Carbon does not support non-current software versions, and operation of such software versions could be impacted at any time and without advance notice. ### Beta Features Note Any feature marked as “BETA” in the user interface and/or these release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print ### Auto-brightlining for elastomeric resins for improved accuracy “Brightlining” is a method to reduce the amount of light scattered during long exposure times at the base of a part. This technique is useful for reducing flashing. Brightlining can be especially helpful when printing elastomeric resins, which can be susceptible to large amounts of overcure/flashing at the base of parts that can impact part dimensions and/or make part labels, data matrices, or fine features on part bases less legible. ![Example: In an unadjusted print, features at the base are obscured by the effects of flashing (left); applying brightlining improves the resolution of these features (right)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wYG4MqLGXEYIdw4c71blr_example-brightlining.png) Carbon print engineers have traditionally altered print plans to enable brightlining for select EPU projects to reduce or resolve flashing near the base of parts. However, this approach is laborious and can be hard for customers to master independently. With this software update, **brightlining is automatically enabled for EPU prints on all printer types **to drive improved part accuracy. Note that printing behavior changes are only applied to larger areas of parts (exterior wall thickness >3.2mm); thin geometries are not impacted. This change applies only to EPU prints: rigid prints (including all dental resins) remain unchanged. More specifically, EPU prints **are affected **by this change if they use… - The Default print plan - The L1 B1 EPU Default print profile - A custom print script ending in .py that **does not** explicitly set brightline parameters EPU prints **are** **not affected** by this change if they use a custom print script ending in .py that **does** explicitly set brightline parameters For EPU print scenarios outside of those listed above (eg, a print that uses a custom print script ending in .lua), or to double-check brightlining settings for any print, refer to information available in View Details, as well as the new Brightline graphs available in Print Plan Adjustments (See “New functionality via Print Plan Adjustments” for details). While negative impacts are expected to be rare, this change could result in reduced part adhesion in some cases. If needed, brightline settings can be altered or removed via Print Plan Adjustments (reference [guidelines](docId\:nunXRrM4bWbawUQk0FrDt) for instructions, login required); contact [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance if needed. ### New default slicing functionality In recent release cycles, Carbon has offered two options for slicing print projects: the original Polygon slicer (sometimes called “Gen1 Slicer”), and a newer Poisson slicer (sometimes called “Gen2 Slicer”). **The Poisson/Gen2 slicer is now the default for new projects. ** The new Default (Poisson/Gen2) slicer has proven to produce fewer slicing defects and more successful prints across a wide variety of geometries when compared with the Legacy (Polygon/Gen1) slicer. For high-quality meshes, slicing results have been validated as being substantively the same; for imperfect meshes, the new Default (Poisson) slicer is capable of handling mesh errors more ably, effectively closing holes during the slicing operation without requiring separate mesh repair. A technical overview of how the Poisson slicing algorithm works is available [on our website](https://www.carbon3d.com/resources/blog/fast-inside-outside-segmentation). Some projects will experience longer print analysis times (average of \~30% increase), as the new Default slicer processes some geometries more slowly than the Legacy slicer. The Legacy slicer is still available via a drop-down option, and can be selected if needed. However, Carbon recommends using the Default slicer for all projects unless there is a specific, validated need to revert to the Legacy slicer. Projects created prior to the installation of software v1.42 will retain their previous slicing setting (eg, the Polygon slicer will be used if an active selection of Poisson was never indicated). Consider updating slicing settings on these projects to the new Default for the best print results. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GsYPdF_mP-V78g6ZX1mbI_slicing-method.png" size="60" width="584" height="345" position="center" caption="Example: Revised slicing options are visible in the Print Prep interface" alt="Example: Revised slicing options are visible in the Print Prep interface" showCaption="true"} # Print preparation improvements ### Improvements to Gen2 Auto Layout Gen2 Auto Layout, originally introduced in printer software v1.38, is no longer considered Beta functionality. Along with this evolution, Gen2 Auto Layout will now be displayed by default as the primary Auto Layout functionality. Gen1 Auto Layout can still be selected if/when desired. For most applications, Gen2 is recommended and will provide the best overall packing density and speed. Gen1 may still be desired if you want to prohibit overlapping bounding boxes or if your project includes part(s) that are composed of multiple disconnected shells. Gen2 Auto Layout offers a new “Optimize starting rotation” option. Enabling this function adjusts each part’s starting rotation to minimize its bounding box (XY) before running the layout operation. This capability can improve overall build density (especially for dental models), but it may be undesirable in cases where the parts’ initial rotations are intentional (e.g, for printability or post-processing concerns). ![Example: Without optimizing the parts’ starting rotations, only two parts fit on this build (left); when starting rotations are optimized, three parts now fit (right)](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kmuQ9DvfGpXFzuW2VHHK9_optimize-part-rotations.png "Example: Without optimizing the parts’ starting rotations, only two parts fit on this build (left); when starting rotations are optimized, three parts now fit (right)") ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_F1UZxsYUyVpysi7o-ixv_optimize-part-rotations-ui.png" size="50" width="624" height="642" position="center" caption="Example: Enable optimization of starting rotations via the checkbox in the Gen2 Auto Layout control panel" alt="Example: Enable optimization of starting rotations via the checkbox in the Gen2 Auto Layout control panel" showCaption="true"} ### New functionality via Print Plan Adjustments Print Plan Adjustments (also sometimes called Advanced Controls) offers the following new functionality: - Global brightline controls (border thickness, outer borders, and end height) - Start height offset (enables use of non-standard release films or any other surface applied to the platform prior to printing) - Project Exposure Multiple (enables scaling the exposure time of each slice in a print; most commonly used for elastomeric print validation testing at reduced exposure) Associated graphs are also available. More information is available on [Carbon Academy](docId\:NxUK0dltz_vemEAU0DIpN) (login required). **Select exposure parameters now mutually exclusive** The following Print Plan Adjustments exposure parameters are now mutually exclusive. Only one of these parameters can be set for any given slice(s): - Exposure Time - Exposure Compensation - Brightline Interior/Exterior Exposure Time - Base Exposure Multiplier If a project uses Print Plan Adjustments to alter more than one of these parameters for the same slice, the printer will now display an error when the project is analyzed or printed. *Why did Carbon make this change? * Exposure parameters have always functioned according to interrelated dominance rules in the printer's software: the bulleted list above is in the order of dominance for these factors, with the Exposure Time parameter being the highest ranking. This means that projects with multiple exposure parameters have always actually relied on the single highest-ranking parameter. As of v1.42, Carbon's software will allow setting only a single exposure parameter per slice to avoid confusion about which parameter is governing the slice's exposure. *What should be done to address this error?* Refer to the displayed error to determine which parameter(s) need to be adjusted and for which slice(s). When determining which parameter(s) to delete from slices, delete the non-dominant parameter(s) for affected slices to resolve the error without changing print behavior. For example, if you encounter an error indicating that both Exposure Time and Exposure Compensation are set for the same slice(s), remove Exposure Compensation from your adjustments to the print plan, as Exposure Time is the dominant parameter in this case and has been de facto controlling this element of your print. The print's effective exposure will remain unchanged as a result. ### Faster, more reliable textures Textures will now process more quickly and with fewer errors. Textures are an optional software feature; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for access if needed. Texturing is a Beta functionality at this time. Keep in mind that textures are applied using cloud-based functionality, and thus any model that is textured will be sent to the Carbon Cloud for processing. Texturing a part requires accepting this off-printer, cloud-based interaction. Customers with access to Design Engine Pro should note that texturing is also available via that interface; improved tools for patch selection and additional controls over texture parameters may make a Design Engine-based texturing workflow more appealing in some use cases. ### Outdated features deprecated The Advanced Autosupports tool leverages Finite Element Analysis to automatically create support structures based on anticipated slice-by-slice print forces. However, the tool is slow (with most requests taking >1 hour), and a review of user data revealed that less than 1% of autosupport requests leverage FEA functionality. This indicates that in the vast majority of cases, the modest performance gain from using Advanced Autosupports is not large enough to warrant the required waiting time. Additionally, users have responded positively to improved manual supporting functionality (including an updated workflow for applying supports to selected patches), which continues to be the workflow of choice for production applications. In order to simplify our overall toolset, Carbon has opted to deprecate this offering, and Advanced Autosupports (FEA Autosupports) are no longer available. For software versions prior to and including v1.41, all Carbon printers offer a “Reprint” button on the print record for any completed print. ![Example: Reprint button on a print record](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Z7CzHkKfCQ-1xnxtNF5QM_reprint.png "Example: Reprint button on a print record") “Reprint” attempts to print the project again, using the same slices and previously calculated print plan. Carbon is partially retiring Reprint functionality in software v1.42, and fully retiring it as of v1.43 (anticipated summer 2024). As Carbon’s product line has matured, re-using slices and print plans has become less and less appropriate and less and less likely to net the intended results. Slices and print plans are intended to vary based on specific hardware at a specific point in time; re-using these assets ignores changes in hardware (eg, natural degradation of the light engine or the use of a different cassette) that require new slicing and print plan calculation to yield the expected results. Additionally, Reprint is not compatible with all recent and planned software improvements, and simply may not work in all situations going forward. Reprint is disabled on all M3 and M3 Max printers. While the functionality will remain available on other printers, Carbon recommends that customers begin transitioning away from use of the Reprint button due to the possibility of print-time errors or unexpected print results. The Reprint button will be replaced with a “Print Again” button that will allow users to easily print the same project again from the print record, but with newly prepared slice and print plan data that are appropriate for the current state of all hardware. Reprint as it previously existed (print again using the same slices and print plan) will no longer be available. For a given project, slicing and print plans are designed to yield the same results print-to-print, assuming the following are true: - The project has not been edited since the last print (including any print plan parameters and slicing algorithm selection) - The same resin is used - Equivalent hardware is used (same printer type, same cassette type) - The printer is on the same installed software version Actual slices and print plans may vary subtly from print to print in service of the goal of creating the same print result. Slicing and print planning are designed to adjust to very small differences in printer and cassette hardware (eg, natural light engine variation and minute differences in individual cassette heights). To accurately reprint a project, return to the project itself and queue a new print. For more information on specific workflows options, contact [support@carbon3d.com](mailto\:support@carbon3d.com). # Printer ecosystem improvements ### Automatic detection of debris, resin level, and cassette lids protects hardware and reduces print failures M3 and M3 Max printers will abort a print and alert the user if solid debris is detected in the resin at the start of a print. Any debris in the resin pool poses a hazard to printing by (a) damaging cassettes (a descending print platform can push debris into or through the cassette window) and/or (b) causing print failures or defects (when a floating piece of debris disrupts a print). Even very small fragments of cured resin or external debris (less than 1mm) can be problematic. Detecting such fragments will improve print outcomes and reduce the overall cost of operation of Carbon printers by protecting the health and longevity of cassettes. When debris is detected, filter or replace resin before continuing. (Remember that most debris will be too small to easily spot visually in the resin.) Select “Debris Removed” to resume printing; the project that was previously disrupted will still be at the top of the print queue. An override option is available in the unlikely event that no debris can be located/removed and the print continues to abort. Please be aware that using this option risks cassette damage. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rHmqW6bgovFDKGusRB7a3_debris.png "Example: Print will abort and the screen will display a message when debris has been detected, including an indication of the approximate size of the debris; filter or replace resin and press ‘Debris Removed’ to attempt to print again") This behavior is in effect for all resins with one exception: PAC-DENT® Rodin™ Sculpture. This resin is excluded from debris detection due to its thick, pudding-like consistency and non-Newtonian behavior. Use extra caution when working with this resin. Carbon expects to enable debris detection for this resin in a future release. Rigid prints on M3 and M3 Max printers may be slightly faster (\~20-40 seconds) when compared with software v1.41. This change in print time is due to refinement of the debris detection functionality only, as an early version of the feature was in development during previous software versions and required more processing time. It does not represent any change to behavior during the print itself. Elastomeric prints on M3 and M3 Max printers may experience a slight increase to overall print time (\<1 min) to account for the introduction of the debris detection step. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you have concerns related to this feature’s impact on a specific application. Based on data collected thus far, an average of 0.5% of prints have debris in the resin. If you encounter the debris detection workflow more frequently than that, consider making broader changes to your cassette care regimen to safeguard both your hardware and your print outcomes. Automated detection is not meant to be a substitute for good processes and cassette hygiene. Carbon expects to enable debris detection for all or some L1 prints in a future release. Because this feature relies on Force Feedback, it will not be made available on M1 or M2 printers. M3 and M3 Max printers will abort a print and alert the user if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely. Too little resin can lead to a failed print or a completed print with visible evidence of resin starvation. Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer. When an inappropriate amount of resin is detected, add or remove resin before continuing. Select “Resin Corrected” to resume printing; the project that was previously disrupted will still be at the top of the print queue. An override option is available if needed; use this option with caution, as overriding the warning increases the risk of poor print results and/or hardware damage. ![Example: Print will abort and the screen will display a message when an inappropriate resin level has been detected; add or remove resin and press ‘Resin Corrected’ to attempt to print again ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nnT54XutHd60gLWIOBhR1_resin-detection.png) Estimates of the amount of resin required for a specific print are imperfect due to the impacts of individual part geometries on resin flow and entrapment. Resin level detection is tuned with a bias against unnecessarily alerting for low resin in “close but not quite” situations. We are interested in learning about users’ experiences with this tool. Please report any issues with required resin estimates or resin level detection to [support@carbon3d.com](mailto\:support@carbon3d.com). Carbon expects to enable resin level detection for all or some L1 prints in a future release. Because this feature relies on Force Feedback, it will not be made available on M1 or M2 printers. Select legacy L1 projects that use a custom-built “required resin” feature are not impacted by this change and will continue to function as-is. A cassette lid is now available for M3 cassettes to prevent external debris from falling into cassettes when not in use. The lid should be removed prior to printing. If a lid is accidentally left in place at the start of a print, M3 printers will abort the print and alert the user. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to purchase M3 cassette lids. Lids are not planned for L1 or M3 Max cassettes at this time. Note that M2 cassette lids are available, but cannot be detected because the detection feature relies on Force Feedback; ensure that your workflows remind operators to remove cassette lids prior to printing to avoid hardware damage. When a print aborts due to detected debris, an inappropriate resin amount, or a cassette lid, operators should be careful to press “Debris Removed / Resin Corrected / Lid Removed” or “Override Warning” **only once**. Pressing either button more than once can result in the print project being added to the print queue multiple times. After pressing a button to acknowledge or override the warning, please allow several seconds for the machine to receive and respond to the command. Patch version v1.42.0-1576.61 disallows multiple button presses and should eliminate the possibility of re-queuing the same project more than intended. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for access to this patch if it has not yet been released to your printer(s). ### High-throughput printers can opt to automatically delete models to preserve disk storage space Carbon printers automatically store model data associated with each project and print. For some high-throughput printers printing many one-off parts (eg, those used in scaled aligner manufacturing), this can result in a printer’s disk space filling up unacceptably quickly. Upon request, Carbon can configure printers to automatically delete models older than a specified number of days. Carbon may contact select customers about this option when a need is identified; customers can also contact [support@carbon3d.com](mailto\:support@carbon3d.com) to request this functionality for one or more printers. ### Improved software update experience To discourage users from turning off or restarting printers while a software update is running (which can cause a server failure that requires a service visit to remedy), additional onscreen messaging has been added to the printer screen while the update is installing. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X_5NM_AmHDj3phvvB1387_updating-screen.png" size="70" width="1159" height="991" position="center" alt="Example: Printer screen instructs users not to power-off or restart the printer while the update is installing; multiple different screens will appear during an update" showCaption="false"} You can now specify that only Admins can accept/install software updates for your printers. This feature may be useful to organizations that have restrictions around when and how software updates are accepted. To enable this setting, an Admin user should navigate to Company Feature Settings (via the Carbon dashboard at print.carbon3d.com) and turn “Only Admins can update printer software” to ON, then press UPDATE at the bottom of the page to save the new setting. ![Ed Company Feature Settings](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kY4P-H7QBSqJWS4pYsQIZ_admin-install.png) When this setting is enabled, Users and Operators will no longer see notifications about pending software updates. Please ensure that Admins are aware of and responsive to new software notifications, as Carbon printers must be on current software versions in order to receive full support. This feature can be enabled or disabled at any time. “Admin only” software update acceptance applies to installations of printer software v1.42 or later. Printers must have v1.41 installed in order for the feature to work as intended (updating to v1.42 from an older version may not restrict access as expected). # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are some additional minor changes you might want to be aware of. - Assuming a project has already been analyzed for printing, it will no longer re-analyze at print time for either of the following reasons, which do not require a different print plan: - A different cassette of the same type is used - Heating functionality is used and the resin is at a different temperature - This change will reduce waiting and downtime associated with unnecessary recalculation/processing - .PLY files can more easily be uploaded to projects - Auto Snap (introduced in printer software v1.40) now works successfully on models with smaller candidate base patches - Parameters for generating Fence Supports have been adjusted to avoid generating fences on very thin areas of models (where fence removal is at a high risk of damaging the part) - A new optional setting is available to limit the display of the Print Prep UI to 20 million triangles (for the scene, as a sum total of all parts) to preserve functionality when viewing extremely large builds - This setting decimates models for viewing, and may limit some other activities (such as patch selection for supports and/or textures) - Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to enable this setting for your printer(s) - This setting is recommended for aligner customers using the Gen2 Aligner Model workflow due to the large size and complexity of vented hollowed models - Projects prepared via Cloud Prepare (currently in a limited Beta release) now have an option to calculate a print plan using the cloud-based print planner (the most up-to-date version) **or **the print planner on the installed printer software where the project is queued/printed; this latter option may be more preferred for projects that are sensitive to validation requirements related to software versions - When a project uses a custom print script (most commonly, one provided by Carbon), that script filename will now be visible in the Print Profile field of the project interface - A new L1B- HV (High Volume) cassette type is supported *(relevant for any L1 printers not yet on v1.41.0-1504.78 or higher)*; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for specifics on cassette availability ### Miscellaneous bugfixes The following issues have been resolved with this release. - Resolves a bug that can cause the printer to intermittently display a “socket hung up” error, experience slow loading times, and/or display unnecessary errors - Resolves a force sensor issue seen on all force feedback printers (M3, M3 Max, L1) (rare) *(fix also available in v1.41.0-1504.83 for select printers)* - Users can no longer delete parts from the Print Plan page - For completed Force Feedback-enabled prints, the Print Time and Average Print Speed will now be displayed correctly in all locations (previously, the estimates calculated prior the print were still displayed post-print in some locations) ## Updates **Update for v1.42.0-1576.49** Force sensor issue resolved for all force feedback printers (M3, M3 Max, L1). This issue was previously resolved on a subset of M3 Max printers only. **Update for v1.42.0-1576.57** This version contains minor improvements to allow for expanded deployment to a larger set of printers. Users should experience no functionality differences. *\[This issue is resolved in 1.42.0-1576.60; contact *[support@carbon3d.com](mailto\:support@carbon3d.com)* if you have not yet received that patch but are encountering this issue.] *Users of the optional Texturing feature should note that requesting multiple textured patches on a single part may fail. If this occurs, consider retrying the request or using Design Engine to texture your part. A fix for this issue is forthcoming. **Update for v1.42.0-1576.60** This version contains the following improvements: - In Print Plan Adjustments (an optional software feature), global parameters can now be set to a value of 0 - Note that for select global parameters, a value of 0 is not allowed and an error may be displayed - The issue in which requesting multiple textured patches on a single part may fail (see notes for v1.42.0-1576.57 above) has been resolved - Resolves an issue in which the print platform can become stuck in a single position for a lengthy duration during or between prints (rare) **Update for v1.42.0-1576.61** Resolves an issue in which a user responding to an alert about detected debris, an inappropriate resin amount, or a cassette lid (M3 and M3 Max printers only) could press a button more than once and inadvertently queue multiple copies of a project to the printer. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39 is available for Version Lock.** If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback We love hearing from you about your workflow, your parts, and how we can improve. You can reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.40 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.40. In this release, we’ve included the following improvements to your print process: [Changes in how we print:](docId:7rRhsF3zsLHy9NaKpwRnd) - Improved default print plans for rigid resins on L1, M3, and M3 Max printers - Modification to oxygen supply for M3 and M3 Max printers - Better automatic part scaling to drive dimensional accuracy for EPU 45 Damping [Print preparation improvements:](docId:7rRhsF3zsLHy9NaKpwRnd) - Snap multiple parts to the platform at once with Auto Snap (BETA) - Improvements to the Print Plan Adjustments interface - More accurate print time estimates for M3 and M3 Max printers - Print preparation speed improvements - Support for Flexcera™ Smile Ultra+ resins [Printer management improvements:](docId:7rRhsF3zsLHy9NaKpwRnd) - Easily rename printers on demand [Additional improvements:](docId:7rRhsF3zsLHy9NaKpwRnd) - Miscellaneous bugfixes ### Version Details - v1.40.0-1442.92 released to select printers on or after 08/17/2023 - v1.40.0-1442.97 released to select printers on or after 08/24/2023 - v1.40.0-1442.98 released to select printers on or after 09/06/2023 - v1.40.0-1442.100 released to select printers on or after 09/19/2023 - v1.40.0-1442.113 released to select printers on or after 10/11/2023 ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (August 2023): - **v1.40** (current version) - **v1.39** (supported until December 2023 **OR** until 2026 if your printer is enrolled in Version Lock) ### Beta Features Note Any feature marked as “BETA” in the user interface is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print ### Improved default print plans for rigid resins on L1, M3, and M3 Max printers The default print plans for printing rigid resins on L1, M3, and M3 Max printers have been improved to deliver significantly faster print times and improved print success. The new default print plans center around Carbon’s Force Feedback technology: print parameters such as pump height are now customized based on part geometry and are more responsive to resin viscosity. **Rigid prints on L1, M3, and M3 Max printers that use the default print plan are now 15-25% faster. Geometries with** **large cross-sections and suction cups now print more successfully.** Dental lab customers should note that these changes impact all dental resins, and can enable upwards of 33% higher throughput for M3 and M3 Max printers. For non-dental applications, if you have struggled to achieve print time goals or successful prints for potential projects, consider re-printing after updating to v1.40, as the improved print plan may yield different outcomes. Note that *estimated* print times (pre-print) may not reflect *experienced* print time improvements. Print time estimates are based on fleet-wide data about past prints, and may over- or under-estimate print times on the default print plan until an upcoming software release. Additional notes: - Projects that use custom print scripts or print plan modifications may or may not see improvements based on this change, depending on the extent and type of print plan adjustments that have been made - Dental labs should note that the Small Unvented Cavities print profile will - The default print plan is now faster than the Dynamic print profile in most situations. If you currently print any projects using the Dynamic print profile, Carbon recommends trying the default print plan, as you may be able to achieve faster print times - For L1 printers, only general-purpose L1 printers used with Type C cassettes are impacted by this change. L1 printers configured for aligner manufacturers or L1 prints with other cassette types are not affected - Better print results for suction cup geometries may not be experienced if a build contains a variety of geometries. If you are printing suction cup geometries, Carbon recommends printing with only a single suction cup design per build in the same orientation across the platform to allow the best conditions for suction cup detection If you are unsure how this change will impact a specific project, or if you experience difficulties, please contact [support@carbon3d.com](mailto\:support@carbon3d.com). ### Modification to oxygen supply for M3 and M3 Max printers For M3 and M3 Max printers, Carbon has modified the method by which oxygen is supplied during printing. This change impacts **all prints** on M3 and M3 Max printers (all resins, all print plans). This modification is expected to increase the long-term reliability of printers’ oxygen systems. The following (rare) cases may benefit from additional support from Carbon: - Printers located at high elevations (2,000 meters/6,500 feet or higher) may experience noticeable differences in printing. Specifically, dental labs at these altitudes may experience tighter die fit; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for guidance on a print profile that can counteract this effect - A small increase in dimensional variation in the z-direction (+/- \~3.5 um) and/or overall wall thickness dimensions (+ \~15 um) might impact very sensitive prints; slower printing can counteract these effects - Via Print Plan Adjustments, reducing motor speeds, adding delays, increasing pump heights, and/or reducing exposure compensation can be helpful - Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you do not have access to Print Plan Adjustments, and/or if you require guidance on how to adjust your print plan appropriately M3 and M3 Max printers that are currently configured to use an external oxygen source may benefit from disconnecting that oxygen source. Carbon will contact impacted customers directly to discuss the proper workflow for this change. If you believe you may be impacted but have not been contacted, reach out to [support@carbon3d.com](mailto\:support@carbon3d.com). ### Better automatic part scaling to drive dimensional accuracy for EPU 45 Damping For select resins, Carbon automatically applies geometry-aware scaling factors to parts to counteract the effects of mass loss and drive dimensional accuracy in final parts. In v1.40, appropriate scaling factors are applied for EPU 45 Damping resin. More information about automatic part scaling is available in the release notes for printer software v1.39. # # Print preparation improvements ### Snap multiple parts to the platform at once with Auto Snap (BETA) In past software versions, Carbon has offered a “snap to platform” orientation command that allows the user to select a surface on a single part and immediately “snap” that surface snugly to the print platform. **The “snap” action is now available for multiple parts at one time by using the new Auto Snap feature to snap multiple selected parts to the platform surface in one action.** The Auto Snap algorithm automatically detects the largest flat surface on each selected part and snaps it to the platform. This feature is particularly recommended for use with dental models. Auto Snap is accessed via the Orientation interface, below the original Snap to Platform command, which is now labeled “Manual Snap.” ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/OhyxE5UQD7f329yXQIJzo_image.png "Example: “Auto Snap” is now available within the Orientation UI") You can select multiple parts via Shift+click, or by using your mouse to drag a box around all intended parts (the latter is recommended to select all parts on the platform quickly). If the operation is not successful for all selected parts, an error message will be displayed that allows you to identify which parts were not successfully snapped. Please ensure that you carefully review and remediate any failed parts before proceeding with your print. Keep in mind that while aligning the largest flat surface of a part with the platform is useful in certain cases, it is not the optimal printing orientation for all geometries. Using Auto Snap may not result in an ideal orientation for printing your part – even if the algorithm succeeds. If you are not sure how best to orient your parts for successful printing, Carbon recommends using Auto Orientation for a more holistic analysis of part geometry and relevant suggestions. The Auto Snap operation is not intended for use with latticed parts. Auto Snap is offered as a Beta feature at this time. ### Improvements to Print Plan Adjustments interface The Print Plan Adjustments interface allows users to make changes to the print plan used to print a specific project. Print Plan Adjustments may be used to address print defects, enhance the chances of success on a first print of a challenging part, and/or optimize a production print for speed. In printer software v1.40, additions have been made to the Print Plan Adjustments interface to improve usability. The notes below provide an overview only; for definitions and guidelines on new parameters and graphs, log in to Carbon Academy and access [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN). Print Plan Adjustments is an optional feature that is enabled for customers upon request. Reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) if you would like access to this tool. While many parameters make sense to adjust on a slice-by-slice basis, certain parameters are more appropriately applied to an entire print. Previously, the only parameter available to set for an entire print was the Base Exposure Multiplier. With v1.40, additional parameters are available: - Pump Up - Minimum Force for Peak Detection ^ - Pump Height Buffer ^ - Maximum Pump Height ^ - Settle Up - Post-Pump Delay Timeout ^ - Maximum Number of Timeout Slices ^ - Settle Down - Pre-Exposure Delay Timeout - Other - Heater Setpoint ^^ ^ *M3, Max, and L1 printers only* ^^ *Requires heating-capable hardware * Printer software v1.40 adds control over the following parameters on a slice-by-slide level: - Exposure - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders - Other - Slice Thickness - Note that this parameter **adjusts the thickness with which indicated slice groups are printed, but it does not impact the original slicing of the file**. Slice images are created using the single slice thickness set during Print Preparation; then, this Slice Thickness Print Plan parameter can change how those images physically print (eg, thicker or thinner than the slices created during Print Preparation). This setting is complex and often requires changing other print plan parameters to be successful New slice-level parameters listed above are available to a limited subset of users in v1.40 and will be available to all customers with Print Plan Adjustments enabled in a future release. Carbon recommends reviewing updated training materials on Carbon Academy before using these parameters, which are intended for highly skilled users. To access training, log in to Carbon Academy and access [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN). Print plan graphs help you visualize how your printer will behave during a print. Printer software v1.40 includes new graphs to visualize important inputs to the print plan, including: - Deepest Pixel Filled - Deepest Pixel Cavity - Minimum Distance from Peak ^ ^ *M3, Max, and L1 printers only* - Resolved a bug that prevented users from re-analyzing a print if the name of an uploaded print script had not changed (relevant if a user has changed the contents of a script without renaming it) - Adjusted the way that Exposure Compensation and Exposure Time are displayed in print graphs to eliminate a potential source of confusion - Resolved several minor bugs that impacted performance and/or user experience ### More accurate print time estimates for M3 and M3 Max printers To improve customers’ ability to accurately estimate the cost of projects and effectively plan production schedules, time estimates for M3 and M3 Max printers have been improved. While print time estimates for these machines can never be perfect due to the impact of using force feedback technology to adjust the print plan in real time in response to in situ print forces, quoted estimates are now more accurate. Prints in rigid resins that use the default print plans are currently the most likely to experience differentials between predicted and actual print times due to accompanying changes to that print plan in v1.40 (described earlier in this document). We expect to improve these time estimates in a future release. ### Print Preparation Speed Improvements Various processes have been optimized so that key steps in print preparation are now faster: - Project creation (processing time when setting up a new project) is now faster for all projects; impacts will be most noticeable when creating a project with one or more large, complex models - Project edits (such as part transform operations or editing supports) are now faster - The Gen2 slicer is now faster for all projects ### Support for Flexcera™ Smile Ultra+ Bleach and Flexcera™ Smile Ultra+ (A1, A2, B1) Printer software now fully supports Flexcera™ Smile Ultra+ resins on M2 (including M2D), M3, and M3 Max printers. Note that there are two options in the resin drop-down menu; for best print results, please ensure that you select the resin consistent with the shade you are printing: - Flexcera Smile Ultra+ Bleach - Flexcera Smile Ultra+ (A1, A2, B1) If you are printing crown & bridge applications, Carbon recommends using the following new print profile for best results: Flexcera Smile Ultra+ C\&B. Other applications should be printed with the default print profile. # Printer management improvements ### Easily rename printers on demand You can now easily rename printers in your fleet at will. Flexible printer names can help you organize your production floor in a logical, understandable manner. To rename a printer, visit the Printer Dashboard (print.carbon3d.com) and click on the three dots in the lower right-hand corner of a printer tile. Use the modal to input a new name for your printer. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IxPwZpMa_I-BOO0023Cbd_printer-renaming.gif" size="60" width="450" height="450" position="center" caption="Example: “Rename” functionality accessed on the Printer Dashboard" alt="Example: “Rename” functionality accessed on the Printer Dashboard" showCaption="true"} Renaming functionality will appear on the Printer Dashboard for all printers in late August, and you will be able to set names for all printers at that time. However, **the renaming will only be partially complete until v1.40 is installed on printers.** Renaming a printer on the Dashboard will prompt the new name to display in some areas of the interface (areas that are governed by the Printer Dashboard itself), but other areas of the interface (such as the printer project list, print list, and queue management interface) will not reflect the update until v1.40 is installed. Additional notes about using this feature: - Renaming is only available to Admin users. Individuals with the User or Operator role type cannot rename printers - Renaming a printer may take several minutes to propagate throughout the system - Printer names must be unique within your organization; you cannot have two printers with the same name - Printer names can contain 1-20 alphanumeric characters and select symbols: dash (-) and period (.). Spaces are allowed, but become dashes (-) when transcribed into a printer URL. Underscores are not allowed. Regardless of whether you have entered an upper- or lowercase character, the first character of a printer name will be automatically capitalized in some areas of display - While the name you have chosen will be displayed wherever you see the printer name, Carbon will maintain a consistent record of the printer’s name at the time of manufacture, allowing for continuity in record-keeping. If you use print or printer data available via API endpoints or CSV exports, your chosen printer name will be reflected in the field labeled “printer alias.” “Printer name” will continue to reflect the printer’s name at manufacture If your organization employs strict network settings that require specific whitelisting of allowed URLs, note that changing the name of a printer will require coordination with your IT team. Every Carbon printer has its own URL, and changing the name of a printer will now alter this URL. For example, a printer named m9999 can be reached at m9999.customer.print.carbon3d.com. If you change the name of this printer to “New-Name,” the printer’s URL will now be new-name.customer.print.carbon3d.com, as long as your printer is not already operating with a custom domain. Before renaming any printers, confirm requirements with your IT team to ensure your access to the printer interface is not interrupted. # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Printers that use an ergonometric setting (a lower platform height at the end of prints to facilitate platform removal in repetitive production scenarios) will now move to that post-print position more quickly after a print is completed; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you are interested in returning to a slower post-print movement speed - Gen2 Autolayout (currently a Beta feature) has been improved to respond to reported failure cases (single large part; >100 small parts) - The L1 B1 EPU Default print profile cannot be accidentally used with inappropriate hardware and/or resins: files not using an L1 printer, B1 cassette, and EPU resin will fail to analyze and will show an error - Note: If you have prepared projects on older versions of software (v1.39 or earlier) using the L1 B1 EPU Default print profile, **your print profile selection will not automatically carry forward after updating to v1.40**; please re-select the print profile before your next print (if you do not take this action, “Unknown Profile” will be displayed as your print plan) - When adjusting the scale factors applied to parts in the Print Prep UI (not the Correction Scale factor), clicking the up/down button adjusts values by .1 rather than .01; this should allow for faster adjustments - Note that specific values can still be typed in if desired; additionally, the Correction Scale up/down controls continue to adjust in increments of .01 - The list of keyboard shortcuts in the Print Prep UI (click the “Keyboard Shortcuts” icon in the lower left-hand corner of the screen) has been reformatted and re-ordered for readability and usability **Did you know?** Keyboard shortcuts can make navigating the Print Prep interface faster and easier. Review available shortcuts by clicking the icon in the lower left-hand corner of the screen. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YU7ixkUThQpGMhyovmTAP_image.png" size="50" width="625" height="372" position="center" showCaption="false"} ### Miscellaneous bugfixes The following issues have been resolved with this release. - Cross-printer queueing works as expected for projects shared between Carbon customers as .carbon files - The incidence of the display of red artifacts on build Traveler documents has been greatly reduced (note that red artifacts are a graphics issue only, and have never represented model or print errors) - Patch outlines for textures (limited-release Early Access feature) display as intended - Running a Manual or Auto Snap operation on a part to which supports have previously been added will properly clear all supports before snapping the part to the platform - Build Traveler PDFs are generated more reliably - Printers are more stable in situations with intermittent power connectivity - The printer front screen no longer occasionally shows a slice from another project mid-print (rare; never affected printing) - Checking the “Release Film” checkbox in the Print Prep UI properly restricts the available build area for L1 printers ## Updates **Update for v1.40.0-1442.97** Resolved an issue that caused some parts to float above the print platform under the following circumstances: - Multiple model files (with different geometries) are added to the print platform via the Print Preparation UI - Multiple model files (with different geometries) are downloaded together from the Print Preparation UI as STLs - The resulting STLs are re-uploaded together to the Print Preparation UI **Update for v1.40.0-1442.98** Resolved an issue that prevented use of the Gen2 slicing algorithm on encrypted projects. **Update for v1.40.0-1442.100** Resolved an issue that could create IP conflicts (and thus block access to the Printer Web UI) for some users. **Update for v1.40.0-1442.113** Resolved two issues: - M3 printers are no longer susceptible to frequent air flow leak alerts - Resolved a bug that could cause a print plan to be overwritten with another project if prints were analyzed/sliced at the same time (within \~500 milliseconds) ### Retirement of temporary resin version The “Pre-v1.37 DPR 10” resin version is not compatible with printer software v1.40. If you are unable to make the transition and would like to continue to use this resin version, you can opt in to our Version Lock program and remain on printer software v1.39 with full support. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you would like to consider continuing to print with this resin version. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules, and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39.0-1383.122 is available for Version Lock.** If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback We love hearing from you about your workflow, your parts, and how we can improve. You can reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). [title] v1.39 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.39. In this release, we’ve included the following improvements to your print process: [Changes in how we print:](docId\:oxY9qayf9B9BsjAwYh82B) - Improved default print plans for elastomeric resins on L1, M3, and M3 Max printers - Better automatic part scaling to drive improved dimensional accuracy - Improved accuracy for select resin & hardware combinations [Print preparation improvements:](docId\:oxY9qayf9B9BsjAwYh82B) - Improved tools & capabilities for adjusting print plans - Select a resin during project creation - More accurate print time estimates for M3 printers [Additional improvements:](docId\:oxY9qayf9B9BsjAwYh82B) - Various bugfixes - New printer software Version Lock option - Updated resin pot life recommendations *(not governed by software)* ### Version Details - v1.39.0-1383.108 released to select printers on or after 04/27/2023 - v1.39.0-1383.122 released to select printers on or after 06/08/2023 ^ - v1.39.0-1383.124 released to select printers on or after 07/10/2023 - v1.39.0-1383.125 released to select printers on or after 07/26/2023 - v1.39.0-1383.128 available to release to select printers on an as-needed basis as of 08/21/2023 - v1.39.0-1383.136 available to release to select printers on or after 12/07/2023 ^ - v1.39.0-1383.150 released to select printers on or after 5/8/2025 - v1.39.0-1383.151 released to select printers on or after 5/15/2025 ^ - v1.39.0-1383.157 released to select printers on or after 7/7/2025 ^ *^ Available for Version Lock; .122 is only supported for printers that joined the Version Lock program prior to 8/21/2023; for L1 printers, .136 or higher is required to use the new L1B1-HV (High Volume) cassette* ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version. The following are supported printer software versions as of the publication of these release notes (March 2023): - **v1.39** (current version) - **v1.38** (supported until June 2023) - **v1.31** (former Version Lock offering; supported until late 2023, after which printers requiring Version Lock must transition to v1.39) # Changes in how we print ### Improved default print plans for elastomeric resins on L1, M3, and M3 Max printers The default print plans for printing elastomeric resins on L1, M3, and M3 Max printers have been improved to deliver significantly faster print times without hindering print success. **Elastomeric prints on L1 printers that use the default print plan are now 20-30% faster. On the M3 and M3 Max, elastomeric prints that use the default print plan are now 30-50% faster.** If you have struggled to achieve print time goals or target part costs for elastomeric parts, consider re-printing after updating to v1.39, as improved print times may alter production economics. Note that *estimated* print times (pre-print) may not reflect *experienced* print time improvements. Print time estimates are based on fleet-wide data about past prints, and may over- or under-estimate elastomeric print times on the default print plan until our next software release. Additional notes: - The Dynamic print profile will experience the same benefits in print time as the default print plan. Print times using the default and Dynamic print profiles will be similar. - Prints using a customized print profile are unlikely to be impacted by this change. - The L1 B1 EPU Default print profile is not impacted by this change. - Only general-purpose L1 printers used with Type C cassettes are impacted by this change. L1 printers configured for aligner manufacturers or L1 prints with other cassette types are not affected. ### Better automatic part scaling to drive improved dimensional accuracy Various factors of Carbon’s DLS printing process and associated post-processing can result in part shrinkage due to mass loss. The outcome can be final parts that are different than the nominal dimensions in your 3D model. Carbon has historically applied a scaling algorithm to parts to counteract the effects of mass loss. With the v1.39 software update, **Carbon has updated our approach to scaling parts** **printed on the Carbon platform. **This change applies to new projects; keep reading to learn more about options for handling existing projects. This change includes two elements: a change to the **mechanism by which parts are scaled** (which impacts all resins), and new **dynamic, geometry-specific scaling **(which impacts only select resins). ***Scaling Mechanism:*** In printer software ≤ v1.38, a scale factor is applied to each build at the time of printing by subtly adjusting the **slices** used to produce the print. Scaling applies equally to all parts within a build. In printer software v1.39, **individual models** are scaled prior to printing. No changes are made to slices at the time of printing. This change to the scaling mechanism applies to all resins printed on Carbon printers. ***Scale Factors:*** In printer software ≤ v1.38, each resin is assigned a **pre-calculated scale factor **based on mass loss observed in representative test builds. The same scale factor is used for all builds printed in a specified resin, regardless of part geometry. In printer software v1.39, resins are classified into two groups: those highly impacted by mass loss, and those that are less impacted. For resins highly impacted by mass loss, scale factors applied to models are **customized based on individual geometries**. A build with many different parts may thus have many different scale factors applied (one per part). The following resins are highly impacted by mass loss and now individually scale parts based on geometry: - EPU 41 Black - RPU 70 - RPU 130 - EPX 82 - EPX 86FR - SIL 30 - FPU 50 Note that for any given part printed in one of the above resins, **the scale factor applied in software v1.39 will likely be different than the scale factor that was applied in software v1.38.** The degree of difference will depend on part geometry, with the greatest differences observed when printing parts with relatively thin walls (\<2mm). All resins not listed above are less susceptible to the effects of mass loss. For these resins, a **single static scale factor** is applied to all parts within the build, regardless of individual part geometries. Scale factors applied are the same as those used in software ≤ v1.38. While the method of scaling has changed between software releases (see “Scaling Mechanism,” above), the actual scaling factor has not changed. Prints using resins not listed above will have substantially similar print outcomes when printed on v1.38 and v1.39. When a user uploads one or more model files to the Print Prep UI and selects the desired resin, Carbon automatically analyzes the file(s) and applies an appropriate scale factor based on part geometry and resin. If you wish to view and/or edit the scale factors that have been applied to your part(s), you can do so within the “Scale” section of the Print Prep UI. ![Example: Correction Scale factors shown within the Scale tab in the Print Prep UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/khWX5OWi8C7NMbByhF3nV_image.png "Example: Correction Scale factors shown within the Scale tab in the Print Prep UI") Note that the allowable range for these new Correction Scale factors is purposely narrow (from 0.95 to 1.1). If you wish to make significant scale changes to your part (eg, 2x), please use the original “Scale” controls above. ***When should I use “Scale” vs “Correction Scale”?*** *Carbon’s original Scale tool is intended to help you make wholesale adjustments to part size (for example, “I want this part to be twice as big”), without returning to CAD software. Scale factors (in x, y, and z) are applied in relation to the part’s original orientation at the time of upload. Changing the Scale factor of a part will remove any supports and/or labels that were previously applied.* *The new Correction Scale tool is designed to allow you to make minor tweaks to adapt in situations when final part dimensions deviate from intended dimensions due to the impacts of printing and post-processing. Correction Scale factors (in x, y, and z) are applied according to the part’s current orientation in relation to the build platform. Changes to Correction Scale factors can be made without deleting supports and/or labels that were previously applied. * While this feature will generally drive improved print outcomes for a wide variety of parts, there are some important considerations if you are working with projects created on older versions of software. If, after updating to v1.39, you** open a project** created on a prior version of software (≤ v1.38), **duplicate a project** created on a prior version of software (≤ v1.38), or **upload a .carbon file **created on a prior version of software (≤ v1.38), **the part scaling method will not be automatically updated to the new method.** In the top bar of the Print Prep UI, you will see a yellow alert on the Scale tool. You can then click to view the Scale interface, where you will be given the **option** to update the method used for part scaling. This action is voluntary; you are not required to accept the new scaling algorithm. ![Example: Outdated correction scaling alert shown within the Scale tab in the Print Prep UI](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6e76AE3pkpB4PS3coBMms_image.png "Example: Outdated correction scaling alert shown within the Scale tab in the Print Prep UI") Generally speaking, if you are working with an existing/older project that currently meets your needs for dimensional accuracy (or if you have adjusted your part design independently to achieve the desired accuracy), we recommend that you **do not **update your correction scale. However, if you are working with a project that is still in development (particularly if the part is not yet meeting your needs for dimensional accuracy), we recommend that you click “Correct Project Scale” to apply the new scaling algorithm. Note that this action cannot be undone; you may wish to save an alternate version of your project before proceeding. If you do opt to update the scale factors used on an older project, note that depending on part geometry, the newly scaled part may be slightly larger or smaller than it was previously. This may result in some or all of the following behaviors: - The part volume may be different (the printed part may use slightly more or less resin than it did prior to this new part scaling approach) - Print time may be different (the project may print slightly faster or slower than it did before due to changes in the part dimensions being printed) - Parts that are located close to the edge of the platform area may no longer fit on the platform as laid out (eg, if the newly scaled part is slightly larger); you may need to adjust the layout of your build Care should also be taken in situations when a project prepared on printer software v1.39 is cross-queued to a printer on older software (≤ v1.38). In such cases: - New Correction Scale factors will **not** be applied at the time of print (including any user-edited scale factors), which may lead to unexpected print outcomes - A part that is close to the edge of the build platform may be analyzed as out-of-bounds at the time of printing, leading to a print error If you create a project on v1.39 and then** open that project on a prior version of software** (≤ v1.38) (eg, by exporting a .carbon file and loading it onto a printer with older software), bounding boxes may be larger (or, rarely, smaller) than the actual part size, as bounding boxes may not resize with new part scaling. This could lead to the auto-layout tool providing unexpected results. To avoid such outcomes, Carbon recommends updating your fleet of printers evenly if you expect to share projects across printers, cross-queue from printer to printer, or print projects stored in the cloud-based Build Catalog. If you use non-Carbon software to prepare full build plates and then upload an entire build to the Carbon Print Prep UI as a single STL, note that scaling functionality may not work as expected, as Carbon will interpret your build as a single part rather than as multiple separate parts. If you are unsure whether Carbon is interpreting an uploaded file as one part or many parts, check the Part List on the left-hand side of the Print Prep UI. ![Example: Parts List on the left-hand side of the UI shows four individual parts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-KYoDJoSxc7rMZTYapdji_image.png "Example: Parts List on the left-hand side of the UI shows four individual parts") To learn more about how Carbon scales parts for accurate print outcomes, visit [Carbon Academy](docId:4Z6MFha_0Lh3vOpPv9Jmn). ### Improved accuracy for select resin & hardware combinations In order to help customers achieve high accuracy in printed parts, Carbon routinely re-examines the print settings used for various resin and hardware combinations via controlled print studies. As a result of recent validation activities, **Carbon has subtly altered print settings for select resins on certain hardware combinations.** These changes will impact printed part dimensions in the xy plane. While changes will have a positive impact on overall part accuracy across a range of geometries and applications, customers should be aware of these changes and potential impacts on existing applications. | **Resin** | **Printer/Cassette** | **Printing Changes?** | | ------------------------------------- | ------------------------------------ | --------------------- | | EPU 40 | M1 or M2 Printer / C2 or C5 Cassette | **YES** | | | M1 or M2 Printer / C4 Cassette | No | | | M3 or M3 Max Printer / Any Cassette | NO | | | L1 Printer / Any Cassette | NO | | MPU 100 | M1 or M2 Printer / C2 or C5 Cassette | **YES** | | | M1 or M2 Printer / C4 Cassette | NO | | | M3 or M3 Max Printer / Any Cassette | NO | | | L1 Printer / C2 Cassette | **YES** | | | L1 Printer / B1 Cassette | NO | | FotoDent IBT | M1 or M2 Printer / C2 or C5 Cassette | **YES** | | | M1 or M2 Printer / C4 Cassette | NO | | | M3 or M3 Max Printer / Any Cassette | NO | | | L1 Printer / C2 Cassette | **YES** | | | L1 Printer / B1 Cassette | NO | | EPU 41 Black | M1 or M2 Printer / C2 or C5 Cassette | **YES** | | | M1 or M2 Printer / C4 Cassette | NO | | | M3 or M3 Max Printer / Any Cassette | NO | | | L1 Printer / C2 Cassette | **YES** | | | L1 Printer / B1 Cassette | NO | | Lucitone Digital IPN | M1 or M2 Printer / C2 or C5 Cassette | **YES** | | | M1 or M2 Printer / C4 Cassette | NO | | | M3 or M3 Max Printer / Any Cassette | NO | | | L1 Printer / Any Cassette | **YES** | | RPU 130 | M1 or M2 Printer / Any Cassette | NO | | | M1 or M2 Printer / C4 Cassette | NO | | | L1 Printer / C2 Cassette | **YES** | | | L1 Printer / B1 Cassette | NO | | All other resins
not named above | Any | NO | If you have questions about the impact of these changes on any specific applications (especially if you have a validated application and want help understanding how to navigate this change), please reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance. ***A note about support structures:**** Carbon-generated supports will not be impacted by this change. If you regularly use non-Carbon supports that are imported into the Carbon Print Prep UI already connected to your part, note that thin support structures may be visibly and/or functionally impacted by this change. Reach out to *[support@carbon3d.com](mailto\:support@carbon3d.com)* for application-specific assistance if needed.* ***A note about slicing: ****The Gen2 slicer may yield unexpected results for parts with multiple shells (including lattices) that are impacted by this change. Use the Gen1 slicer if you are printing a part with multiple shells under any of the printing conditions detailed above.* # Print preparation improvements ### Improved tools and capabilities for adjusting print plans While Carbon printers are optimized to offer baseline printing capabilities that serve as many applications as possible, many users find that customizing a print plan (the instructions a printer follows during a print) can lead to improved outcomes. Historically, users have had access to only limited functionality for altering a print plan, and have relied on Carbon to provide custom print plans for key applications. In order to enable customers to be more independent in optimizing applications, **Carbon is pleased to introduce additional functionality for adjusting print plans for all Carbon printers.** This feature is not automatically enabled for all customers at this time; to access this feature, please contact [support@carbon3d.com](mailto\:support@carbon3d.com). With this feature enabled, users can easily adjust print settings across a range of impactful parameters by clicking “Adjust Print Plan” from the Print Controls interface within the Print Prep UI. ![Example: Access the “Print Controls” section of the Print Prep UI, then click “Adjust Print Plan”](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J79P6aIGlng8ipuPc4w6o_image.png) Simple UI tools allow users to edit key print parameters for specific slice groups. ![Example: Print Parameters can be easily altered for specific slice groups](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CmEEPm31ZUPbkTGWNhW8M_image.png) Click “Analyze Print Plan” to view graphs that help you visualize and validate what the printer will do during the print. Add or remove graphs as needed. ![Example: Print Graphs are displayed for an analyzed print](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3i0jKCyU5P8q7i-JcNNOa_image.png) If, after updating to v1.39, you **open a project** created on a prior version of software (≤ v1.38), **duplicate a project** created on a prior version of software (≤ v1.38), or **upload a .carbon file **created on a prior version of software (≤ v1.38), your previous print plan adjustments **will be automatically migrated to this new format.** There will be no change in printing behavior between software versions. ![Example: Notification that existing Print Plan Adjustments have been migrated to the new format](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LzoRZm07SGdw72TAMm2iq_image.png) Print Plan Adjustments are a powerful tool. A thorough understanding of print dynamics and printer functionality are required to use this feature successfully. If you wish to alter print plans, please complete the relevant training on [Carbon Academy](docId\:NxUK0dltz_vemEAU0DIpN) (login required). ### Select a resin during project creation To streamline common workflows, you can now select a resin when creating a project. If you have a default resin selected via your user settings, this default resin will be pre-populated. This new workflow is optional; you may still opt to select a resin within the Print Preparation UI after project creation. Additionally, you can still change your resin selection after project creation. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/aA3gFLgGFksU-1hBHcViI_image.png" size="80" width="663" height="519" position="center" alt="Example: Resin can be selected during project creation." showCaption="false"} ### More accurate print time estimates for M3 printers To improve customers’ ability to accurately estimate the cost of projects and effectively plan production schedules, time estimates for M3 printers have been improved using predictions from machine learning models. While M3 print time estimates can never be perfect due to the impact of using force feedback technology to adjust the print plan in real time in response to in situ print forces, the time estimates are now more accurate. # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are a few more minor changes you might want to be aware of. - Certain hardware parameters previously accessed from cloud databases at the time of printing are now part of installed printer code; this lessens the chance of unintended printing changes outside of software updates - Dialog boxes that prompt users to update software are re-designed for clarity - Reduced the incidence of unnecessary air supply alerts on L1 and M3 printers - Print time estimates displayed during force feedback-influenced prints are more accurate throughout the duration of the print (rather than only prior to the print) ### Miscellaneous Bugfixes The following issues have been resolved with this release. - Various improvements to the Gen2 Auto-layout tool (currently in beta release) - *Note: We have observed that Gen2 Auto-layout may present errors when used for parts with many small holes (including latticed parts), depending on part geometry and selected layout settings. If you encounter this behavior, please use Gen1 Auto-layout for your parts. We expect to improve this functionality in a later release* - Certain cavities are no longer incorrectly identified as unvented on L1 printers, leading to more successful prints - Resolved an issue that blocked a user with the Operator role from uploading certain .carbon files (rare) - Improved the quality of hex textures (note that Textures are Early-Access functionality; not all customers have this tool) - Expanded the number of unique print ids available - Clarified the print information displayed on M3 and M3 Max printers by replacing an unhelpful “queue id” with the more helpful “project id” - Very large .carbon files can be downloaded without an unexpected page refresh - Queuing a reprint no longer causes print time and resin volume information to be missing in the queue view - Shaded red islands shown by the “Islands” tool in the Print Analysis panel are restored ## Updates **Update for v1.39.0-1383.92** Resolved an issue that caused the Gen2 Slicer to perform poorly for parts with multiple shells (including lattices) on certain resin/hardware combinations. **Update for v1.39.0-1383.108** This update includes the following improvements: - Updated default tip dimensions for support structures applied to parts printed in Loctite 3843 HDT60 resin, which was recently added to Carbon’s validated resin portfolio - Various updates to Manual Supports functionality: - Resolved an error that could occur when selecting patches for Patch Supports under certain circumstances - Resolved a bug that prevented the selection and deletion of supports when a part has a very large number (30K+) of supports - Improved the performance of Patch and Fence supports on parts with sub-optimal triangulation - Resolved a bug that caused slow processing for certain edits and print analysis on parts with many supports - Ensured that the Gen2 slicer correctly applies expected XY accuracy adjustments - Resolved an issue affecting the display dimensions of the M3 Max touchscreen **Update for v1.39.0-1383.122** This update includes the following improvements: - Added “Gentle” and “Extreme” Wash Profiles for the Smart Part Washer to the drop-down menu in the Print Controls section of the Print Preparation UI so that these wash types can be specified during project set-up - Resolved an issue that could cause M3 Max printers to temporarily freeze during normal operation - Resolved an issue that prevented traveler generation in some situations - Ensured that if Advanced Supports are generated that extend beyond the printable platform area, the part will properly be indicated as out-of-bounds in the Print Preparation UI **Update for v1.39.0-1383.124** This limited-release update includes functionality required for select aligner manufacturers to begin validating Carbon’s Gen2 aligner production process. **Update for v1.39.0-1383.125** This limited-release update includes a fix to reduce the incidence of oxygen-related subsystem failures at power-up/initialization on M3 and M3 Max printers. **Update for v1.39.0-1383.128** This update includes a bugfix to avoid unnecessarily aborted prints due to an erroneous oxygen sensor alert. It will be deployed to select printers only on an as-needed basis. **Update for v1.39.0-1383.136** This limited-release update includes the following improvements: - For L1 printers, enables use of the new L1B1-HV (High Volume) cassette type - Enables specific workflow improvements for select customers **Update for v1.39.0-1383.150** This limited-release update includes select improvements for certain customer workflows. **Update for v1.39.0-1383.151** This limited-release update includes select improvements for certain customer workflows. **Update for v1.39.0-1383.157** This limited-release update includes select improvements for certain customer workflows. **Update as of October 16, 2024** The following features originally included in v1.39 are no longer supported: - Advanced Autosupports  - Textures **No change has been made to installed printer software v1.39; this change in functionality reflects the removal of an external cloud-based service that previously powered these features. ** Advanced Autosupports remains visible in the v1.39 print preparation user interface, but no longer functions. Attempting to use Advanced Autosupports will result in a failure message with a 404 error. Textures are an optional feature not offered to all customers; printers that did have Textures available will find that attempting to texture a part will result in a failure message with a 404 error. Because Textures was an optional feature that can be enabled/disabled via a cloud-based setting, Carbon can remove the option from the user interface upon request, without a change to locked, installed printer software. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to receive this change if needed.  ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules, and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support. **v1.39 is available for Version Lock.** If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). If you currently have one or more printers on Version Lock v1.31, you will be required to update to v1.39. A Carbon representative will reach out to you to schedule this transition. ### Worth Mentioning: Resin Pot-life Updates The following is not related to a software update, but is exciting news for users: Carbon has completed a study re-examining resin pot-life guidelines for our resins, and is happy to formally extend the recommended pot-life of certain resins as follows: - EPX 82 - Old pot life: 12 hours →** NEW pot life: 16 hours** - EPX 86 FR - Old pot life: 12 hours → **NEW pot life: 16 hours** - RPU 70 - Old pot life: 8 hours → **NEW pot life: 12 hours** Note that resin formulations have not changed; this is simply a new guideline for how long dispensed resins may be used for printing. Resin pot-life recommendations can be accessed in full on [Carbon Academy](docId\:qsOQBEdCnaBfdx656tlY6). ## Feedback We love hearing from you about your workflow, your parts, and how we can improve. You can reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com). [title] Design Engine [path] / Carbon Design Engine is a cloud-based design software that creates production-ready lattices, textures, and more, saving engineers significant time and effort in designing breakthrough products. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jobH7OZgp_eFcLnIAGWZU_voronoi-epu-41.png"} [Quick Start Guide](docId\:JjWZIDzC2ZD7yo0ABsfGu) ::: :::: # Benefits of Design Engine ## Lattices In Carbon's Digital Light Synthesis (DLS) technology, a **lattice** is a structural framework composed of interconnected elements that provides strength while minimizing material use. This approach enables the creation of lightweight, robust designs that optimize performance and reduce costs in additive manufacturing, making them crucial in advanced product development across various industries. Using a **Carbon Design Engine lattice** in your application offers a number of unique benefits, especially when using Carbon's engineering-grade elastomer [materials](docId\:qsOQBEdCnaBfdx656tlY6). ### Conformal Lattices A conformal lattice fully adapts to its assigned shape along its outer surfaces and edges, filling every curve without breaking structural integrity. Some lattice design software will generate non-conformal lattices and allow you to adjust them manually to become conformal, but this is a tedious, error-prone manual process. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Other Software** A structural and performance breakdown is a common problem with lattices in traditional software. The structure of the lattice is cropped at the edges and surface of the design space, breaking the integrity of the structure. ::: :::VerticalSplitItem **Carbon Software** Carbon Design Engine lattices are conformal. At the edges and surface of the design space, the structure simply adapts to the shape, filling every curve without breaking the structural integrity. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MzWBsP-2hAhePwcMc7zg-_image.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GlkPatnBWMMGpdcnruvO3_image.png) ::: :::: ### Customizable Performance How do you want your lattice to behave? Adjusting [Lattice Parameters](docId\:f-f8ROxDabcRrBEUDh6Q1) allows you to fine tune your product's performance. Carbon's engineering-grade elastomer materials, in particular, offer a wide range of performance potential. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Energy Return or Impact** Two variables influence the energy return or impact of a lattice, which determines how absorptive or springy the lattice performs. - **Material**- resin selection - **Lattice Type **- pattern selection ::: :::VerticalSplitItem **Compressive Strain** Two dimensional variables affect the compressive strain of a lattice, which affects how compressible or stiff the lattice performs. *Some materials and lattice types are also stiffer than others.* - **Strut Diameter **- direct relationship - **Cell Size **- inverse relationship ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438500/Education/Software/Design-Engine/Quick-Start-Guide/Drop_AdobeStock_359911739.png) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438483/Education/Software/Design-Engine/Quick-Start-Guide/Squeeze_AdobeStock_78614137.png) ::: :::: ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438482/Education/Software/Design-Engine/Quick-Start-Guide/Performance-lattice-parameters_EPU46.gif) ### Multi-zonal Lattices A [Zone](docId\:eFk8RIevt0JGCmQHe2IFV) is an area of a lattice with a single lattice type, cell size, and strut diameter. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Single-Zone Lattice** Single-zone lattices are best when performance needs are simple, such as creating a basic cushion or lightweighting a part that doesn’t have stringent mechanical requirements. ::: :::VerticalSplitItem **Multi-Zone Lattice** More demanding applications can require a lattice with multi-zones that seamlessly blend together to achieve a precise mechanical response. ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jqTduf0Ql7rnq9W4wDrk6_pro-single-sml.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x-rDhW1MOQH0YVl81tJjt_pro-multi-sml.png) ::: :::: ### Thermal Management Lattices allow for comfort with **thermal management **by means of natural air circulation. Elastomer lattices create a unique opportunity for foam replacement. Unlike foam, which can retain heat and become uncomfortable, lattices are breathable. This benefit can be especially powerful in athletic applications. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/796Fj2dtE69uZ3kYpopqn_image.png" size="80" width="1680" height="1232" position="center" showCaption="false"} ## Other Benefits Carbon Design Engine does more than create lattices. ### Textures Design Engine offers the ability to apply textures to your mesh parts. Two categories of texture are available: random [noise textures](docId\:kZYsdZ5GGoWa_aJxP-az2) or [tile textures](docId\:kZYsdZ5GGoWa_aJxP-az2) that apply a decorative pattern. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wJ8ViN3uTPqlxNAIBr1C4_image.png "Example Tile Texture") ### Combine You are not limited to exporting a printable lattice mesh on its own. You can [Combine](docId\:tSKaFppSuI9_X5xWyNu7K) the lattice with any other connecting geometries to create a single, comprehensive part. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lightweighting in a housing](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Lightweighting_drill_circle-bkg_transparent.png "Lightweighting in a housing") ::: :::VerticalSplitItem ![Skin on a cushion lattice](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/skin-on-cushion_IMG_1701_edited_transparent.png "Skin on a cushion lattice") ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Flat surface on a name plate for text](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Name_plate_IMG_0340_transparent.png "Flat surface on a name plate for text") ::: :::VerticalSplitItem ![COVID testing swabs with solid handle](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Swabs_trans.png "COVID testing swabs with solid handle") ::: :::: ### Cloud Processing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/1mJHDPpu6oGnw9cwZCDM2_image.png) ::: :::VerticalSplitItem **Processing in the Cloud Saves Local Resources ** Producing a complex lattice structure is computationally demanding and requires a lot of processing power. Carbon Design Engine does not require that processing power from your local hardware. Your STL models are uploaded to the Carbon cloud and uses cloud services to generate lattices. ::: :::: # Application Potential The case study examples below represent a range of performance applications for lattices. *Click on the link to read the case studies.* ### Energy Return & Support ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jkGw1yBKvkViwA7F4bSHs_alphaedge-blackbright-trans.png" size="90" width="1000" height="500" position="center" showCaption="false"} ::: :::VerticalSplitItem [adidas 4D Shoes](https://carbon3d.com/resources/adidas/) Printed midsoles on high performance running shoes. Created with adidas' proprietary lattice design. ::: :::: ### Energy Absorption & Impact ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/h8HKEEwVM3WHNeYcSW2_N_12-20-18-carbon-riddell3369-trans.png" size="90" width="800" height="700" position="center" showCaption="false"} ::: :::VerticalSplitItem [Riddell - Speedflex Diamond Helmet](https://carbon3d.com/riddell/) Printed protective padding in NFL football helmets. Select helmet pad sections use multi-zone lattices. ::: :::: ### Comfort & Minimal Wear Fatigue ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VGWnPEwuYC5uxCTbfCR-9_cs-specialized-figure1-trans.png" size="90" width="900" height="462" position="center" showCaption="false"} ::: :::VerticalSplitItem [Specialized - S-Works Power Saddle](https://carbon3d.com/resources/innovation-at-2x-the-speed/) Printed padding on bike saddles. Saddle uses multi-zone lattices. ::: :::: ### Functional and Flexible ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2qN_1ZFZ8-j9Q0-ofIFK7_swabs-trans.png" size="70" width="700" height="700" position="center" showCaption="false"} ::: :::VerticalSplitItem [Resolution Medical - Lattice Swab Crafted with Carbon™](https://www.carbon3d.com/resources/the-lattice-engine-that-could-how-a-new-covid-19-testing-swab-went-from-concept-to-launch-in-20-days/) Printed COVID-19 testing swabs. Single-zone lattice created with Carbon® Design Engine. Lattice merged with a with solid handle and printed in KeySplint Soft® Clear. ::: :::: [title] Quick Start Guide [path] Design Engine/ # Accessing Design Engine - **Direct Link | **[design.carbon3d.com](http://design.carbon3d.com/) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem * **Carbon Website | **[carbon3d.com ](http://carbon3d.com/)A login link for **Design Engine **is persistent at the top of all pages on Carbon's website. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438480/Education/Software/Design-Engine/Quick-Start-Guide/Corp-Site-w-DE_240717.png) ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Carbon Printer Dashboard | **[print.carbon3d.com ](http://print.carbon3d.com/)Carbon printer users *with access to* ***Design Engine*** can access the tool from a link on the printer dashboard. ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438476/Education/Software/Design-Engine/Quick-Start-Guide/Dashboard-w-DE_240717.png) ::: :::: :::hint{type="success"} **Need a Design Engine Account? **Sign up [here](https://store.carbon3d.com/s/design-engine-special-offer) for a 1 month free trial. ::: # Basic Workflows ## Create New Design Design Engine is a software that modifies design spaces in a variety of ways for additive manufacturing. The first step is to create a design by importing your design space or optionally begin with provided shapes. ::embed[]{url="https://player.vimeo.com/video/887011479"} :::ExpandableHeading Video Text 1. Create New Design 2. Sample parts available without a model or... 3. Upload one or more models (STL or STEP format) 1. Adjust name (optionally) 2. Choose a material (optionally) 3. Adjust units 4. Click Create ::: :::hint{type="info"} You can also use the **Add Shape **tool to create simple design spaces (cube, cylinder, or sphere) directly within Design Engine. ::: ## Design Workflows Design Engine offers many design functions. Below are the most common workflows to get you started, each generating a downloadable mesh for your application. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EGJS6ZjMKFhEvudMrTior_tet-strut-lattice-blue.png"} [Tet Strut Lattice](docId\:JjWZIDzC2ZD7yo0ABsfGu) with underlying tet mesh ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wvl7my9mJ1yMfDwz4DFO5_hex-strut-lattice-blue.png"} [Hex Strut Lattice](docId\:JjWZIDzC2ZD7yo0ABsfGu) with underlying hex mesh ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/IdUl_jPb2dOPGxqOt0QEp_combine-blue.png"} [Combine](docId\:JjWZIDzC2ZD7yo0ABsfGu) multiple STLs into one part ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UXC_cJlh4GPiJgNwva_py_texture-noise-blue.png"} [Texture - Noise](docId\:JjWZIDzC2ZD7yo0ABsfGu) random noise pattern on surface ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9bmd5f8uCdXc6vUPUwzV3_texture-tile-blue.png"} [Texture - Tile](docId\:JjWZIDzC2ZD7yo0ABsfGu) tiling pattern on surface ::: :::: :::hint{type="info"} Images shown above are representative of their design category. More choices are available within each. ::: *** ### Tet Strut Lattice ::embed[]{url="https://player.vimeo.com/video/671768270"} :::ExpandableHeading Video Text 1. **Strut Lattice** 1. Select input mesh (design space) 2. Select population type (Uniform most common) 3. Click lattice type 1. Use Lattice search 2. Or manually select unit cell parameters 1. Lattice type 2. Cell size 3. Strut diameter 4. Optionallly add Zones or Advanced options 2. **Solidify** 1. Select strut lattice 2. Select options 3. **Generate** 1. Processing takes approx 1 minute (or up to 5 minutes with advanced options) ::: *** ### Hex Strut Lattice ::embed[]{url="https://player.vimeo.com/video/916841365"} :::ExpandableHeading Video Text 1. **Hex Mesh** 1. Select input mesh (design space) 2. Select preview to visualize 3. Select population type - Choose Gridded or Loft 4. Define and adjust cells 5. Preview regenerates after a few seconds of inactivity 2. **Strut Lattice** 1. Select the hex mesh 2. Select lattice type 3. Select strut diameter 3. **Solidify** 1. Select strut lattice 4. **Generate** Reference [Hex Mesh](docId:2s1MLNX3Yfvzt6F5Rge5h) training for more details on gridded and loft hex mesh options. ::: *** ### Combine ::embed[]{url="https://player.vimeo.com/video/569979609"} :::ExpandableHeading Video Text 1. **Upload** model file(s) to combine 2. **Combine** 1. Select Combine 2. Select the input meshes to combine 3. Overlap parts to obtain a proper connection 3. **Click Generate** ::: *** ### Texture - Noise ::embed[]{url="https://player.vimeo.com/video/859998302"} :::ExpandableHeading Video Text 1. **Texture** 1. Select Input Mesh 2. Select Patch to Texture 3. Select Noise Pattern 4. Select Depth of texture 5. Optionally set a distance for fading the texture at edges 2. **Click Generate** ::: *** ### Texture - Tile ::embed[]{url="https://player.vimeo.com/video/920565124"} :::ExpandableHeading Video Text 1. **Remesh (for best results)** 1. Select input mesh 2. Select target edge size 1. Select default 1% target edge ratio in most cases 3. Select default settings for remaining options in most cases 2. **Click Generate** 1. \[Before/after] Original mesh - Remesh 3. **Texture** 1. Select the remesh as input mesh 2. Extract patch to texture 1. Select a contiguous patch 2. Patch cannot have disconnected areas 3. Select tile pattern 4. Select size of texture tile 5. Select depth of texture 6. Optionally set a distance for fading the texture at edges 4. **Click Generate** 5. **Repeat to texture remaining areas as needed** ::: ## Download Design The final step in Design Engine is to download the mesh file(s) to use in additive manufacturing. ::embed[]{url="https://player.vimeo.com/video/939361497"} :::ExpandableHeading Video Text - **Option 1: Download from mesh menu** Select file type: STL, PLY, OBJ - **Option 2: Download Files from button** Select files to download - STL type only ::: # Essential Lattice Information Understanding the core behavior of Design Engine will give you the keys to make the most successful lattice design. Below are the topics that all new users should be aware of when creating a lattice. ## The Mesh and Unit Cell The mesh is the underlying 3-dimensional scaffold upon which your lattice is built. The mesh is comprised of **unit cells** upon which the strut lattice is applied. Design Engine offers two mesh types: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Tetrahedron Mesh **(Tet) Composed of polyhedrons with 4 faces One unit cell = one tetrahedron ![Tetrahedron Mesh (Tet) Composed of polyhedrons with 4 faces](https://res.cloudinary.com/carbon3d/image/upload/v1721439011/Education/Software/Design-Engine/Lattice-parameters/Mesh/Tet-Mesh-unit-cell.gif) ::: :::VerticalSplitItem **Hexahedron Mesh **(Hex) Composed of polyhedrons with 6 faces One unit cell = one hexahedron ![Hexahedron Mesh (Hex) Composed of polyhedrons with 6 faces](https://res.cloudinary.com/carbon3d/image/upload/v1721439011/Education/Software/Design-Engine/Lattice-parameters/Mesh/Hex-Mesh-unit-cell.gif) ::: :::: ## Lattice Parameters There are four parameters that further define the lattice. First is the **material**, which could be any printable material in additive manufacturing. *Design Engine lattices are not limited to only Carbon resins.* The strut lattice fills in the **unit cell **with the remaining three parameters: - Lattice type - Cell size - Strut diameter ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Material** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721439174/Education/Software/Design-Engine/Lattice-parameters/Material-EPU-46.png" size="60" width="800" height="800" position="center" caption="Material properties of the resin/other" showCaption="true"} ::: :::VerticalSplitItem **Lattice Type** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721439175/Education/Software/Design-Engine/Lattice-parameters/Lattice_Type_v4.png" size="60" width="800" height="800" position="center" caption="Pattern of the lattice structure" showCaption="true"} ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Cell Size** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721439173/Education/Software/Design-Engine/Lattice-parameters/Cell_Size_v5.png" size="60" width="800" height="800" position="center" caption="Dimensional size of the cells that define the scale of the lattice" showCaption="true"} ::: :::VerticalSplitItem **Strut Diameter** ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721439173/Education/Software/Design-Engine/Lattice-parameters/Strut_Diameter_v5.png" size="60" width="800" height="800" position="center" caption="Diameter of the struts that build the structure" showCaption="true"} ::: :::: ## Performance and Feel Choosing your mesh and lattice parameters provides a vast array of options for the performance of your lattice, but the relationships between these variables is simple. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Energy Return or Impact** Two variables influence the energy return or impact of a lattice, which determines how absorptive or springy the lattice performs. - **Material**- resin selection - **Lattice Type **- pattern selection ::: :::VerticalSplitItem **Compressive Strain** Two dimensional variables affect the compressive strain of a lattice, which affects how compressible or stiff the lattice performs. *Some materials and lattice types are also stiffer than others.* - **Strut Diameter **- direct relationship - **Cell Size **- inverse relationship ::: :::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438500/Education/Software/Design-Engine/Quick-Start-Guide/Drop_AdobeStock_359911739.png) ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438483/Education/Software/Design-Engine/Quick-Start-Guide/Squeeze_AdobeStock_78614137.png) ::: :::: ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438482/Education/Software/Design-Engine/Quick-Start-Guide/Performance-lattice-parameters_EPU46.gif) ## Strut Lattice and Solidify **Strut Lattice and Solidify are a Team** Both tools must be used to create a printable strut lattice. ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Strut Lattice** Strut Lattice is the foundational structure, derived from your specified parameters. At its core, this is a structure of unprintable lines and nodes. **Solidify** Solidified lattices are derived from Strut Lattices but have been converted into a triangulated mesh, or STL file, for printing. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721438481/Education/Software/Design-Engine/Quick-Start-Guide/Strut_Lattice_and_Solidify.png" size="80" width="1340" height="1469" position="center" showCaption="false"} ::: :::: **Strut Lattice and Solidify Visibility** - **Strut Lattice **can be viewed volumetrically (Preview or Diameter) or as lines (Paths & Nodes). - **Solidify **accurately depicts the printable STL file, with all utilized features in play. *If you are not seeing a feature depicted in a volumetric strut lattice view, you may need to view the solidified lattice.* ::::VerticalSplit{layout="left"} :::VerticalSplitItem ![Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ](https://res.cloudinary.com/carbon3d/image/upload/v1721438501/Education/Software/Design-Engine/Quick-Start-Guide/Strut-lattice-vs-Solidify_400.gif "Strut Lattice Polylines > Strut Lattice Volumetrically > Solidified lattice ") ::: :::VerticalSplitItem **Strut Lattice** The strut lattice lines are polylines, not splines, made up of line segments. The default view for Strut Lattices is to display them volumetrically with the specified strut diameter, helping you visualize the lattice in 3D. This view expands each line segment with a circular cross section of the specified diameter. Line segments along a curved strut may appear not fully connected on the outside of the curve. However, this is only a temporary visual representation and does not affect the integrity of your struts. **Solidify** In the mesh conversion, all seemingly disconnected line segments are fully connected in the printable lattice. ::: :::: ## Design Space Boundary Interface The **default strut lattice **generation builds **outwards **from the boundary mesh (your design space) by 1/2 the strut diameter. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438476/Education/Software/Design-Engine/Quick-Start-Guide/Boundary-00-standard.png "Strut relative to Boundary Mesh") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721439736/Education/Software/Design-Engine/Quick-Start-Guide/lattice-example-section.jpg "Lattice example in section") ::: :::: :::hint{type="info"} Design Engine offers to adjust the default lattice if the boundary mesh is a hard boundary. Reference [Trim](docId\:uydTCMwoLksw6rwSV2yHA) and [Offset](docId:5VOJDsScE3JSUfQR1Wl_Z). ::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438475/Education/Software/Design-Engine/Quick-Start-Guide/Boundary_Trim_gif.gif "Trim Example") ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438475/Education/Software/Design-Engine/Quick-Start-Guide/Boundary_Offset_gif.gif "Offset Example") ::: :::: # Essential Resources | **Help Topic** | **Reference** | | | ------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | **Setting up CAD Design Files** | [File Preparation](docId\:iA0qX01VB-VsxJGbK0lE5) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/File-Prep_1920x1080.png" alt="Cad Design File" caption} | | **Navigating Design Engine** | [Navigation and Options](docId\:IgTMBndAl41qlotU4RxuA) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Design-UI_06-2024_w-num.png" alt="Design Engine Workspace" caption} | | **Choosing Mesh Type** | [Mesh Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Mesh-type_straight.png" alt="Mesh Types" caption} | | **Selecting a Material** | [Material Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Elastomers.png" alt="Materials" caption} | | **Selecting Unit Cell Manually** | [Lattice Type](docId\:f-f8ROxDabcRrBEUDh6Q1)

[Cell Size](docId\:f-f8ROxDabcRrBEUDh6Q1)

[Strut Diameter](docId\:f-f8ROxDabcRrBEUDh6Q1) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Unit-cell-parameters.png" alt="Lattice Type, Cell Size, Strut Diameter" caption} | | **Selecting Unit Cell via Lattice Search** | [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/MML-tet-240610.png" alt="Lattice Search" caption} | | **Understanding What Design Engine Can Do** | [Tools and Features](docId\:EmTA0u58vE4r8HKXmrdZV) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Tools-features-list.png" alt="Tools and Features" caption} | | **Assessing Manufacturability** | [Unit Cell Manufacturability](docId\:f-f8ROxDabcRrBEUDh6Q1) | :inlineImage[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Software/Design-Engine/Quick-Start-Guide/Resources/Voronoi.png" alt="Unit Cell Manufacturability" caption} | # FAQ ## General Design Engine :::ExpandableHeading **How do I get a Design Engine subscription?** On Carbon’s [Design Engine product page](https://www.carbon3d.com/products/carbon-design-engine), click **TRY FOR FREE** to begin a trial. You will have the option to continue with a paid subscription when the trial ends. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438886/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/DE-subscription-v0101_711x400.gif) ::: :::ExpandableHeading **Can I import and/or export a STEP file?** - Parts must be an **STL **or **STEP file **type to import into Carbon Design Engine. - All STEP files will be converted to an STL upon import. Meshes **cannot be downloaded in STEP format **(STL, PLY, and OBJ are the available download format options). ::: :::ExpandableHeading **What is the datum point of the model?** The origin of the model is preserved from the originating CAD software. ::: :::ExpandableHeading **Why does my imported model appear very small or large?** - Check that your model was** imported in its native units**. - Click **View info** on the mesh menu to see the units in which the model was imported - Models imported with the units in which they built will be converted to their correct scale. *Note that Design Engine operates in mm only, so any models imported in inches will be converted to metric units.* - Tip: If your model imports at a very small or large scale, use the Zoom to Fit (F) functionality to fit the model to the screen. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438896/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/DE-Units-v0101_711x400.gif) ::: :::ExpandableHeading **How do I download a file?** - **Option 1: Download from mesh menu** Select file type: STL, PLY, OBJ - **Option 2: Download Files from button** Select files to download - STL type only ::embed[]{url="https://player.vimeo.com/video/939361497"} ::: :::ExpandableHeading **Why can't I download my strut lattice as an STL?** - A **strut lattice must be solidified** to be downloaded as an STL. - **Strut Lattice** is the foundational structure, derived from your specified parameters. At its core, this is a structure of unprintable lines. - **Solidified** lattices are derived from Strut Lattices but have been converted into a triangulated mesh, or STL file, for printing. ::: :::ExpandableHeading **Why is the software running slow?** Many operations in combination with large files of high triangle count may take a few minutes for processing. - Try using the **Generate to Here **function to limit the number of operations generated at once. - Use the **Decimate **tool to reduce the complexity and triangle count of large meshes. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438854/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Generate-to-here.png) ::: :::ExpandableHeading **I generated a design (lattice, texture, etc.) but can't see the results?** - Typically this occurs when another mesh is covering up the results you are looking for. Hide or adjust transparency of other meshes to view operation output(s). Reference [Mesh Options](docId\:IgTMBndAl41qlotU4RxuA). ::: :::ExpandableHeading **Can I view the triangles comprising the imported STL mesh?** - **Yes**. You have options on how to view meshes in the design. - Input Meshes: Shaded | Triangle - Generated Meshes - Strut Lattice: Volumetric | Paths & Nodes | Diameter - Solidify: Default View Only Reference [Mesh Options](docId\:IgTMBndAl41qlotU4RxuA) for more information on visibility. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438811/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Mesh-Visibility-v0103-appcues.gif) ::: :::ExpandableHeading **Can the software provide customized automation?** - **Yes. **Your work in Design Engine on a single model can be turned into a repeatable program that can be used to automatically create custom or personalized parts according to the rules and parameters in your program. Design automation can be integrated seamlessly with other systems (eg, ordering system; MES...). - [Contact Carbon](mailto\:support@carbon3d.com) for assistance with this functionality. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721438860/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Automation_v0102.gif" size="70" width="1248" height="1080" position="center" showCaption="false"} ::: ## Strut Lattices :::ExpandableHeading **How do I find a lattice in the metamaterials library?** - Launch [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) from the quick-access button on the upper right of the design user interface. - You can also launch **Lattice Search** from inside the [Strut Lattice](docId\:IDhmaxmVU97UzzIHV0Pdk) tool, under **Lattice Type**. This will enable you to apply a unit cell that you find directly to an input mesh. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721672573/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Lattice-Search-access-APPCUE-v0101_sml.gif) ::: :::ExpandableHeading **What is a good range for a soft lattice?** - The Stress at 25% Strain will be approximately 0-20 kPa for an extra soft lattice and 20-80 kPa for soft lattices. Use [Lattice Search](docId\:LlWKO8SuVfs2j3cEjz6YR) to find performance criteria for lattices. - Generally a 10-15% volume fraction is also a good rule of thumb for soft lattices, although lattice type and material will vary results. ::: :::::ExpandableHeading **How do I make zones?** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - There are two options to set up your design space for multiple zones. - Use the [Add Shape](docId\:OUc3sfErqDSUQDeguVIBz) tool in Design Engine. - Set up zones in your **CAD** file. Reference [Multi-Zone File Preparation](docId\:iA0qX01VB-VsxJGbK0lE5) - Define zones in the **Strut Lattice** operation under the [Zones](docId\:eFk8RIevt0JGCmQHe2IFV) tab. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1721438790/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Zones-in-strut-lattice.png" size="60" width="267" height="377" position="center" showCaption="false"} ::: :::: ::::: :::ExpandableHeading **When is it best to use zones?** - Multi-zone lattices enable **control over the performance** of your lattice across a single design space. Lattice type, cell size and strut diameter can be modified in zones, along with specifying a transition distance to maintain connection between varying parameters. - Changing strut diameter is the most common use case, enabling the lattice to feel stiffer in some areas and softer in others. *Tip: Hovering over a strut will reveal the strut's attributes.* ::: :::ExpandableHeading **What is Uniform vs Point Cloud in the Strut Lattice operation?** - The [Uniform](docId\:IDhmaxmVU97UzzIHV0Pdk) population type uses the same lattice parameters across the entire design space, unless zones are utilized in tandem. - The [Point Cloud](docId\:IDhmaxmVU97UzzIHV0Pdk) population type creates a lattice by mapping parameters to XYZ coordinates that are imported via a CSV file. One common use case is to use pressure sensor data to define your lattice, utilizing personalized or aggregated data to build your applications. ::: ::::ExpandableHeading **How do I get a regular surface pattern?** - There are a few ways you can influence the surface pattern of your lattice: - [Cell Size](docId\:f-f8ROxDabcRrBEUDh6Q1) - Ensure that the cell size fits within the design space, following recommended guidelines. - If you are not seeing the primary pattern on a tet mesh lattice, try adjusting the cell size in small increments (0.1 +/-). - The **Strut Lattice** operation provides features under the **Advanced** tab, [Surface Controls](docId\:IDhmaxmVU97UzzIHV0Pdk): - **Symmetry** - Apply a symmetry option if you are looking for the surface pattern to manifest around a selected XYZ axis or plane. - **Surface Isotropy** - Enable surface isotropy for uniformity. - **Surface Tolerance** - For the most control to fine tune the surface pattern, use the surface tolerance feature. Try values based on the recommended guidelines. :::hint{type="info"} Reference [Lattice Type Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1) for more information about surface patterns. Hex mesh and tet mesh strut lattices manifest surface patterns differently, with tet mesh lattices having both a primary and secondary pattern. ::: :::: :::ExpandableHeading **Why does my lattice appear underpopulated, with struts missing in some areas?** - Small features may not populate correctly if the cell size is too large for the feature. Ensure that the cell size fits within the design space, following recommended [Cell Size Guidelines](docId\:f-f8ROxDabcRrBEUDh6Q1). - If you want the cell size to be larger in most of the design space, but want to ensure that smaller features are still properly filled in, use [Cell Size Adaptivity](docId\:UpBQxWWLjaafbScteZwEd) to adjust the cell size in only those areas that need adjustment. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438799/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Adaptivity.png) ::: :::ExpandableHeading **Can I manually edit struts?** - **Yes**. You can delete, modify, or add individual struts. Reference [Edit Strut Lattice](docId:5lIpVKkLMW4AdtrleeGaG) ::: :::ExpandableHeading **Can I keep part of my design space solid or apply a skin over a section of my lattice?** - **Yes!** You can use the [Combine - AI Error](docId\:qgtfrFw3wkjEOb0eY5hYv) tool to merge separate parts (individual STL mesh files) into one mesh file for printing. Use CAD software to create the parts to combine with a lattice. ::: ## Carbon Manufacturing :::ExpandableHeading **How do I know if my part fits on my Carbon printer's build platform?** - Reference the Design Dimensions in the lower left of your project screen to see the bounding box dimensions of your design. - Compare the dimensions to the specifications for your printer. All of Carbon’s printer’s build volumes can be found on the [printer product page](https://www.carbon3d.com/products). ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438791/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/Printer-build-volumes.png) ::: :::ExpandableHeading **Does Design Engine have overhang warnings for printability?** - **Design Engine does not offer overhang detection**, which is set up to retain model orientation from native CAD software, rather than print orientation. - **Carbon’s printer software offers overhang detection** to assist with part orientation and supports. When working with lattices, it can be helpful to assess the non-latticed design space first to eliminate the distraction of strut overhangs, and then consider any strut overhangs after an optimal orientation is selected. Reference **Printer UI - **[UI Layout & Features](docId:2HKeWUMXyhZSgZlp8GjBI) for more information on overhang detection. ![](https://res.cloudinary.com/carbon3d/image/upload/v1721438790/Education/Software/Design-Engine/Quick-Start-Guide/FAQ/FAQ-overhang-gif.gif) ::: :::ExpandableHeading **Are Technical Data Sheets (TDS) available for Carbon materials?** - All TDS’s can be found on the [materials product page](https://www.carbon3d.com/materials/elastomeric). ::: [title] v1.18 and Earlier [path] Release Notes/Printer Software Release Notes/ :::ExpandableHeading ## v1.18 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your experiences and working on a combination of long-range and immediate improvements. This release, you’ll notice these new features and improvements: - New option for Auto Layout - Smaller .carbon files You’ll also see some bug fixes: better handling of meshes with over 4 million triangles, and fixes for some slicer errors. We are also recruiting participants in our early access program for a new feature that lets you build a queue of things to print across all printers in your fleet. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). **Improvements To Layout Mode** In our ongoing efforts to save you time in laying out your platforms, we’ve added a new option in the Layout panel, ‘Overlap bounding boxes.’ When using Auto Layout, you can check ‘Overlap bounding boxes’ to pack your parts more tightly. To get tighter packing with this feature, you should consider reducing the padding value. However, if you want to reduce the risk of any print issues, Carbon recommends leaving the padding set at 5 mm. We’ve tested this feature against many platforms that our Application Engineers and CTPs have created to maximize the parts they can print at one time. We’ve found that this new setting gets close to the packing that can be done painstakingly by hand; it’s as good in many cases. There are a few examples we’ve found with very small parts or platforms with parts of varying sizes where Auto Layout isn’t quite as good. We’d love to hear from you about where it’s helping you and where it could be improved, so we can continue to tune the results. Email [support@carbon3d.com](mailto\:support@carbon3d.com) any time. **Smaller .carbon files** We’ve made a change to our .carbon files so that they are smaller (and therefore faster to download). **A Few Fixes** If you’ve previously seen a cryptic message after uploading an STL that has many triangles, we’ve fixed this issue and will now display an approximation of your mesh (rather than the error message). We reduce the triangles for display reasons only; we always print your meshes at their full resolution. We’ve also improved a few cases where we were unable to slice models; thanks for your feedback. Your examples help us continue to improve. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). If you’d like to schedule a demo of the new release or discuss any of the new features, please email. ::: :::ExpandableHeading ## v1.17 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your experiences and working on a combination of long-range and immediate improvements. This release, you’ll notice these new features and improvements: - Improvements in layout - Change your camera view so you can check for part and support intersections - Lock orientation of your parts when using Auto Layout - Spin your parts to fit more on the platform - Part scaling - Scale your parts in x, y, and z - New camera tool and a new place for model units (Part List) - Set units for your parts - Zoom your camera view to be locked on a part - Default settings to speed project creation - Set defaults by user for resin, slice thickness, support type, and print profile You’ll also see some bug fixes: we limit Advanced Supports results to the printable area of your machine. We’ve also added two warnings before you submit to Advanced Supports and we’ve fixed a problem in fence support generation. We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). **Improvements To Layout Mode** Thanks for sharing your ideas for feature improvements with our service team, for taking the time to talk to the software team, and for wanting to get the best use of your printer. We’ve added features this release to help you more efficiently prepare your platforms to print. When you’re in layout mode, we won’t force your camera view to the top down view. We’ve heard from you that you’d like to be able to look around your platform from other angles, to verify that your parts and supports aren’t intersecting. Of course, the top down view is still useful when working on your layout. You can use the camera view control (in the lower left of your screen) to quickly switch to that view. You can also use the arrow keys to quickly change your camera view, shift + up arrow to move by 90º, or up arrow to move by 45º. In the Layout panel, your part location will now be locked to the printable area of your platform. Many people have found this useful for laying out platforms to use the maximum build area. If you’d like to move parts off the platform, use the Part Dragging toggle to move your parts off the platform. Auto Layout will sometimes spin parts to fit more of them on the platform. Now, if you’d like to lock the orientation of your parts, we’ve added an option for that to the Auto Layout tool. We’ve heard from many of you that you’d like to be able to spin your parts around the z axis in the Layout panel (rather than switching back and forth between Orientation and Layout), so we’ve added a spin tool to the Layout panel. **Scaling Your Parts** As we’ve been working with all of you on production jobs, we know that sometimes scaling is required to achieve specified tolerances in a repeatable way. With v1.17, we’ve integrated a scaling tool into the Carbon app. We recommend first orienting, supporting, printing and characterizing your part before applying scale factors. As you know, changes in orientation, supports, and print profiles will impact your part’s dimensions and therefore any scale factors you’d want to apply. Once you’ve determined the scale factor to use, you can enter it for just one direction or the same factor applied in all directions. As scaling will remove your supports, you can try downloading your part and its supports as an STL and scaling them all together. We’ve found this works when applying accuracy scale factors, on the order of .05%. We also recommend adding Part Labels after you’ve scaled your parts. (The labels will be lost when you scale your part.) You’ll notice scaling changes by checking the size of your part’s bounding box. **A few notes about Scaling** - Scale factors for x, y and z are based on the part’s original orientation (when you uploaded the STL, before you oriented your part in the Carbon app). - Scaling will remove any supports you’ve applied to your part. If you are scaling small amounts to achieve accuracy targets, you can download your supported part with its supports as an STL and scale the part and the supports together. (We can’t guarantee this will work but we have had success with parts that are scaled in the .05% range.) - If you duplicate a scaled part, it will also be scaled and remember its original size and the scale factors applied. - If you scale a part with labels, the label will be removed. **New Tools On Your Part List** We’ve added a new way to lock your camera to the center of your part. We’ve also moved the model units setting to make them more accessible. You’ll find both on the Part List. From the Part List, select a part, then click on the zoom to part icon. As you move around the camera view around, the center of rotation will be the selected part, even as you use the arrow keys/camera view controls in the lower left of your screen. You can toggle this on and off on the Part List. We’ve moved where you set your model units. (We hope you’ve set defaults for your parts in your Preferences.) Access and set your units from the Part List. **Default Settings By User** For customers who often use the same Resin, Print Profile, Slice Thickness or Auto Support method, you can set defaults in your user account. Each user in your company who wants to set these defaults should visit the Preferences section of their Account to set these defaults. You can also set preferences for Auto Support method and for Print Profiles. And, on a project by project basis, you can always override these defaults. **A Few Fixes** We’ve found that fence generation can run indefinitely or an error might pop up in some cases. We’ve fixed these issues. If you run into any problems creating fences, please let us know. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.16 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your experiences and working on a combination of long-range and immediate improvements. This release, you’ll notice these new features and improvements: - **Select multiple parts** to move, copy, and delete - **Print a part label** on your parts - **Add short supports** manually You’ll also see a fix to manual bar support contact points, an improvement that allows you to add fences to more surfaces, and a little change to the on-printer display text. We can’t wait to hear from you about this release. In fact, so much so that we’ve added a way to **send feature feedback from within the Carbon app**. We’d love to hear from you anytime. You should still continue to contact the Carbon Service Team if you need immediate help with a print or printer issue. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). **Selecting Multiple Parts** We’ve heard from many of you that since we’ve added the ability to import many STLs and duplicate parts that you’d like to be able to work on multiple parts at a time, especially when laying out your platforms. We’ve focused on making it easy to quickly duplicate, move, and delete groups of parts. You can select and work on multiple parts in the Orient and Layout modes. Select parts using the Parts List or by shift-clicking a part or by clicking and dragging on an area of your platform. Notes: - If your parts are combined into one STL file, then you won’t be able to select them individually. - If you’d like to remove a single part from the selected group, you can use shift click. To remove a group, use alt-click-drag. **Multiple parts in the Layout Panel: moving, deleting, and duplicating parts** Once you have a group of parts selected, you can: - Duplicate the group - Drag them around to layout your platform - Delete them Notes: - Single part translation is disabled when you have multiple parts selected. **Orienting multiple parts** After selecting a group of parts, you can use the orientation tools to change all of their individual orientations in the same way. You can set their orientation using the x, y, and z axis fields or click and drag to rotate them. We’ve also changed the Snap to Platform tool so that you can work on any of the parts on your platform. You’ll notice that all parts are green in this tool, and you can snap any part to the platform. A few notes about multi-select: - For now, you can’t support multiple parts at once (Basic, Advanced, or Manual). Please let [support@carbon3d.com ](mailto\:support@carbon3d.com)know if you have any questions or feedback on working with multiple models. **Adding A Part Label** We’ve long thought that tracking products from their creation through to the final usage is so hard in existing tools that many people who would like to do this just can’t. With this release, we’ve made it easy enough to do this on any part. With a couple clicks you can dynamically generate a number for each print (or just the printer serial number, print number, or project ID). Later, with this serial number, you can tie the part back to the date, time, material used, and print settings used for the part. To begin, click the Part Labels icon in the toolbar. In order to start creating a label, click on the location where you’d like your label to begin. You’ll need to click a second location to set the direction of the text. The second point doesn’t limit the length of your label. On a curved surface, the distance between the points can make a difference, depending on the sharpness of the curve. As you position your point, the line and text is drawn in to help you predict how the text will follow the surface. After specifying your points, you can edit the label text, whether you want an embossing or engraving, the label depth, and the text size in the panel on the right. Be sure to click Save when adding or editing your labels. After you’ve saved your labels, they’ll show as either light gray (embossed) or a darker gray (engraved). We created tokens you can use to add a serial number to your part or build a number from dynamic data: - The printer’s serial number, \{printer\_serial} - The project printed, \{project\_id} - The number of the print, \{print\_num} - Or, add the full serial which includes all of these tokens, \{print\_serial} **Editing labels** To edit a label, you’ll first need to make sure none are currently being added or selected by clicking the Esc key. Next click on the label text to select it. You may edit any of the attributes of your label (text, depth, size, or emboss/engrave). You can change the location of your label by clicking on the label and dragging it around your part. Remember to click Save after any edits. You can also change the direction of the text by clicking points and dragging them around or by adding points to the current line. To delete a point, click the point and press the Delete key. **Default settings for Part Labels** We’ve added default user preferences for Part Labels. For new labels you create, the label fields will be auto-populated with the preferences you have specified. And, you can always change them if you like. A few notes about Part Labels: - Your engravings will visually look like embossings on your model. After you save, the engravings will be a dark gray color while embossings will be light gray. - If you duplicate a part with a label, it will also copy the label. - If you duplicate a project with labels, the label will dynamically update with the new project/print information. - If you’d like to edit the points and don’t see them behind the text, you can toggle the visibility of the text on and off using the checkbox or the keyboard shortcut, the l key. - You can’t emboss any surface that’s on the platform, and, if you try to, you’ll see an error message when you try to print or analyze your project. - You can add many labels to each part in your project. - Your labels won’t be included in downloaded STL files, though they are included in the exported .carbon files - You can’t add supports to your labels nor will autosupports generate supports for labels. - It is possible on thin walled parts to engrave a label that creates a hole. To check for this, view the Slice Video, available in the Project Settings menu. **Additional Changes** **Adding short manual supports** We heard from you that you’ve got locations that are close to the platform where you’d like to add supports, so we’ve added the ability to support these regions with manual bar supports. **Fix for manual support bar contact points** Thanks to those of you who gave us feedback after our last release. In v1.15, we had made a change to how we showed the contact points for both polylines/fences and bar supports. For v1.16, we returned the contact points for bars to their prior functionality, not resizing as you zoom your camera. (As a note, the size shown on the screen is not exactly as they will print, and it never was. However, they will return to being close to the actual size and should allow you to place supports more accurately.) **Add fences to more surfaces** We heard that you’d like to add fences to more surfaces than we originally allowed. We’ve increased the angle to surfaces that are up to 80º (relative to the platform). **Change to on-printer display** As we continue to add to our production capabilities, we’ve made some small changes to your on-machine displays. When your printer is ready to print, it will say “Printer is available,” like Smart Washers also tell you when they’re available. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.15 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your experiences and working on a combination of long-range and immediate improvements. This release, you’ll see two new options for supporting your parts: - **Advanced auto supports** that are backed by FEA (finite element analysis), a powerful computational technique that simulates the forces of our printing process. - Create **fence supports** by specifying polylines. Additionally, we’ve improved how our slicer handles projects with many parts. You’ll find that slicing is much faster when working with many parts. Also, we’ve resolved the error you might have run into when slicing a project with many parts. Lastly, although it doesn’t require updating your printer software, we hope you’ve noticed that you can see a consolidated list of projects, across your fleet of printers, on your Carbon Dashboard. We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact Carbon Support at [support@carbon3d.com](mailto\:support@carbon3d.com). **Supporting your parts in the Carbon app** With this release, we have rounded out our support offering. We now offer a variety of automated and manual tools so that you can print your parts easily the first time, or spend time manually optimizing supports for material usage or minimizing your part’s need for post-processing. We recommend working this way: - Support any new part using **Advanced auto supports.** - Use **manual support tools** (bars and fences) to further optimize your supports. - Fence supports can be used to support edges so they print with precision, minimize material usage, and produce parts with minimal support artifacts. - Bar supports are useful in adding support at corners, to augment fences or are a way to add support for small features. - When you’re short on time, **Basic auto supports** can help you get a start at supporting your part. **Advanced auto supports** **Much better parts** We’ve been testing Advanced auto supports for months, printing hundreds of parts, both internally and with the help of Early Access Program customers. Said simply: the parts you’ll make using Advanced auto supports are better than those supported with Basic auto supports. The supports are easier to remove. The structures are tuned based on the mass of your part (so Advanced auto supports will place fewer supports on thin walled models). And, we’ve found the support structures are usually better than those placed by trained people because Advanced auto supports diligently supports all features of a part. The structures placed by Advanced auto supports are better too: the tips have been optimized for easy removal, for strong support, and for better final surface finish. And, as you expect from Carbon, the unique characteristics of each material in their green states are considered. **Simulation backed** Advanced auto supports simulates the forces your parts undergo during the printing process, uniquely by material, using finite element analysis. Based on these simulations, Advanced auto supports identifies the areas of your part where supports are needed to buttress the part against the forces encountered. **Fast and secure** These simulations require lots of computing power. To speed up these simulations, we use an elastic, cloud-based computing architecture. Comparative services that simulate other plastics manufacturing methods can take days to run. Our analyses finish in hours, and often in 90 minutes. We are leveraging the existing Carbon architecture: a secure, encrypted tunnel to access the Carbon Advanced Auto Support service (part of the Carbon-managed servers in the cloud). This is the same architecture covered by your printer’s subscription agreement, and includes the protections of the NDA that both Carbon and your company have signed. **Fitting into your workflow** The average length of jobs that Early Access customers have submitted is 1.5 hours. Of course, parts with many triangles and features, or that are quite large and tall, can require more processing. Additionally, parts being printed in Elastomeric materials can take longer to simulate as they behave in a more complex way. To use Advanced auto supports, select a part, its position (On or Above platform), and then click the Generate button. You won’t need to set Advanced each time, as it’s the default. You can submit one part at a time, and your project will be locked while the part is analyzed. We’ll send you an email when we’re done supporting your part. There are several ways to submit multiple parts or orientations of a part at the same time. Either duplicate your project and submit another part from that duplicate project. (You will need to export that part and its supports as an STL and combine it with the original project later.) Or, you can create one STL with multiple parts or with multiple orientations of the same part. **A few notes on using Advanced auto supports** - If you are unsure of the best orientation for your part, feel free to submit multiple orientations. - Do not submit latticed parts. - Also, feel free to submit your part multiple times in various materials (if you plan, for example, to print first in PR 25 but would like to eventually print it in RPU 70). - We find that the results from Advanced auto supports are better than those from Basic. But, we still recommend that you review the support structures. - We have not yet optimized Advanced auto supports structures and tips for Whip Mix Surgical Guide, DPR, PR, and UMA. - Advanced auto supports have been designed to be easy to remove, especially on flat surfaces, you’ll find that you can use a (gloved) finger to easily sweep the supports off your parts. If you are removing supports from a blind hole, we find that grabbing the group of supports and twisting them before pulling works well. Please let us know if you have any questions about Advanced auto supports. **Manually create fence support structures** **Create fence supports** We’ve added a new type of support structure: fences. To create a fence, start by clicking on the Fence icon in the manual support mode (enter this mode by clicking on Manually Add button (or Edit once you’ve added supports). Your cursor will change to a + when hovering over the part, then start clicking to add points that will define a polyline. You can create multiple fences by using the Esc key. After you’re done creating your first polyline, hit Esc, and begin creating your next fence. The active polyline is always green. To edit another polyline, hit Esc again and then hover over a point on the line you’d like to edit and click the fence to select it. Then, while hovering over a point, hold down the e key. The point will turn white and you can move it to a new location. We recommend placing your points more closely together (about every 2 mm) when the surface your supporting is curved. And when you’re supporting a flat surface along a straight line, you can space the points that define your polyline further apart. When you’re ready to create support structures, hit the Generate button (or the Return/Enter key also works). You can also add bar support contact points and generate both kinds of supports at once. **A few more notes about getting the most from manual support mode** - On flat surfaces with simple triangulation, you can define a polyline with just a few points. - However, we recommend placing the points closer together when working with curved surfaces or around areas of your part with many faces. - When selecting a polyline, using the Shift key while clicking points will snap the polyline to the edge of the surface. - To extend an existing polyline, click on the polyline to select it. You can then click new points to add to the end of the polyline. - We have optimized fence tips and width (and other parameters) based on material properties and the height of the fence. - In select mode, you can delete contact points, polyline points, or generated bars and fences. Or, while defining a polyline, you can delete points to redefine your polyline. Deleting points in the middle of your polyline will cause the line to redraw between the remaining points. - You won’t be able to generate fences on surfaces at greater than 45º from the platform (and you shouldn’t need supports on these surfaces usually). One way to work is to turn on overhang detection and add fences to the surfaces that are highlighted. **Better slicing performance when working with many models** **Slicing can be 50% faster** When you have a project with copies of one part, you’ll find that slicing is much faster. We’ve seen improvements from 15% to 80% faster than in the last software release. **Fewer errors when slicing many models** And, if you’ve ever gotten an error when slicing a project with many duplicates of a part, we’ve fixed this problem. If you run into any issues in the slicing, please continue to email support\@carbon3d.com. We continue to analyze and improve our slicing. **Search consolidated projects from your fleet** **Fleet Projects** We hope you’ve noticed the changes to your Carbon Dashboard. Recently, we’ve added a consolidated list of the projects in your fleet. You can search your projects by user, resin, project name, or printer. Just start typing in the search bar and the search suggestions will help you find your project. If you have other ideas for how we can help you manage your printers, please email [support@carbon3d.com](mailto\:support@carbon3d.com). **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). **Release Film B** We are excited to announce the availability of a new release film for the build platforms of your M1 and M2 printers. Release Film B is a thin plastic sheet that covers your build platform’s surface, enabling printed parts to be removed more easily. For more information, please read the FAQ below or contact Carbon Support at [support@carbon3d.com](mailto\:support@carbon3d.com). **Frequently asked questions:** **What are the benefits of Release Film B and why should you use them?** The release film is useful for: 1. Easily removing parts that would otherwise be bonded too strongly to the platform. 2. Removing delicate parts from the build platform without damaging them during the removal process. 3. Mitigating the cosmetic impact that small build platform scratches have on flat part surfaces that contact the build platform. 4. Decreasing the yield loss that results from 1 – 3 above. 5. Decreasing overall printer cycle time by reducing the time needed to remove a part from the platform. **How do I purchase Release Film B?** Release films will be available for ordering on the [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) page. You will have the option to select the correct size (M1 or M2) based on your printer. International customers (and those others that prefer to use Purchase Orders) may contact Sales Ops. **How do I apply Release Film B?** Comparable to how cell phone screen protectors are applied, the release film is applied by hand with the help of a credit card or similarly shaped plastic edge to remove bubbles. This will be very similar to how the previous release films were applied. See [Release Film](docId\:YRnQPLrG4yMFcK1m5tCCv) for more information. **What are the downsides of Release Film B?** - When you build a part on the release film, it will be too short by the thickness of the film (about 100 µm). Parts elevated off the platform using supports are not affected. For this reason, we do not recommend Release Film B for Dental customers without first consulting with your CTP. - When using a release film, we recommend not placing any region of your printed parts within 1 mm of the edge of the build platform. **How much does Release Film B cost?** In the US, $45 for a pack of 50 M1-size films and $57.50 for a pack of 50 M2-size films, which includes ground shipping. International customers may contact [support@carbon3d.com](mailto\:support@carbon3d.com) for a quote. **Is Release Film B reusable?** No. Each release film is designed for a single print. **Is Release Film B compatible with all Carbon resins?** Yes. The part adhesion has been improved with all Carbon resins in this new blue release film; however, please consider the z-height accuracy issues mentioned above for your specific part geometry. **How do I distinguish between Release Film B and the previous release film?** Release Film B is blue, whereas the previous release films were clear. **Is Release Film B compatible with the Smart Part Washer?** We’re optimistic that the release film will be compatible with the Smart Part Washer. We are working to validate this in our labs and will provide an update when we know more. ::: :::ExpandableHeading ## v1.14 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your experiences and working on a combination of long-range and immediate improvements. Here’s a summary of the latest improvements: - See all the parts in your project using [Part List](docId:1bT3mas8msvxq9CDza67C) - Detect issues before you print using [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) - Visualize [unvented volumes](docId\:gfR-GoC-Irq_L9_KanC-X) in your project - [Highlight overhang angles](docId:1bT3mas8msvxq9CDza67C) on your parts - [Protect projects](docId:1bT3mas8msvxq9CDza67C) from accidental changes - [Search consolidated prints](docId:91X-qyIpcgNgDxmb1ktJ7) from all your printers We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). **Part list shows all the parts in your project** **Part List** We’ve added a list of all the parts in your project. As a start, you can select and delete parts using the collapsible left side panel. We have heard that you’d also like to translate and delete multiple parts at a time. Please let us know if you have other multi-part requests. We’ve also moved notifications to this panel, which will let you know if your project is decimated or if trusses are hidden. **Project analysis helps you detect issues before printing** **New Project Analysis Panel** There is a new mode available, Print Stats and Project Analysis, where we look for things that might cause print defects, as well as estimate print times and identify unvented volumes. We recommend always running the analysis before you print. **Unvented volumes visualization** If we find that your parts have large unvented volumes which may negatively impact print quality or print time, we’ll help you visualize where these areas are. Use the slider to browse through the part; the trapped volumes are marked in red. If we don’t detect any large unvented volumes, you’ll see that in the results too. To vent trapped volumes, we recommend changing your part’s orientation, adding a vent hole to the area, or raising your part off the platform. [Learn how to avoid unvented volumes](docId\:U7XYytjyDp3BvsYy2qKcU) or you can reach out to the Carbon Service team. We’ve moved the Blank Slices notification to this Analysis panel too. And, as a reminder, when you print, a warning dialog will still be displayed if your project has a fully blank slice. If you have not analyzed your project before printing, it can take a few minutes for this warning to display on your printer. To learn more, see [blank slices](docId\:gfR-GoC-Irq_L9_KanC-X). **Highlight critical angles** **Evaluate your part’s orientation or supporting strategy by showing overhangs** You’ll find a new tool for viewing your part’s overhangs in the bottom toolbar. You can change the range of angles that are highlighted using the slider. This view of your part should help you evaluate possible orientations (ideally finding one with fewer overhangs) and check your support strategy to confirm that you’ve supported the overhangs. You’ll also want to consider islands and cantilevers when supporting your parts. To learn more, reference [overhang detection](docId:1bT3mas8msvxq9CDza67C). **Protect your projects** **Lock your projects against accidental changes** We’ve heard from a few of you that you have projects that you print over and over and you’d like to make sure that you don’t accidentally make any changes to the project. Now, you can toggle on and off the Lock/Unlock setting for your projects. Look for it in the upper right corner of Project Settings. You’ll also see a locked badge on your project list. **Search consolidated prints from your fleet** **Fleet Prints** We hope you’ve noticed the changes to your Carbon Dashboard. Along with the new left-side navigation, you can now see and search all the prints in your fleet. You can search your prints by user, resin, project name, printer, rating, or feedback. Just start typing in the search bar to find your printers and the search suggestions will help find your print. If you have other ideas for how we can help you manage your printers, please email [support@carbon3d.com](mailto\:support@carbon3d.com). **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.13 Hello. Thanks so much for your ongoing feedback and engagement with our teams. We’re learning from your use and working on a combination of long-range and immediate improvements. Here’s a summary of the latest improvements: - More accurate parts, especially negative features oriented in the z-direction - Better performance when working with copies of a part - Notifications when we detect an empty slice - A user preference for which units your models usually use We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact the Carbon Service Team at [support@carbon3d.com](mailto\:support@carbon3d.com). **More accurate parts** **More accurate parts, especially for negative features oriented in the z-direction** We’ve made a noticeable improvement in the accuracy of your parts. We’re now controlling for extra curing through slices, perpendicular to the build platform. (You might have heard us call this cure-thru.) You’ll notice this change most with negative features (like holes) oriented in the z-direction, with improvements between 35 to 300 µm, depending on the material. If you have any questions about this change, please email [support@carbon3d.com](mailto\:support@carbon3d.com). If you want to insulate a project from this change, you can use Reprint or email [support@carbon3d.com](mailto\:support@carbon3d.com). **Performance improvements** **Faster to work with copies of a part** We’ve optimized how we handle multiple parts to make it faster to duplicate and work with copies of a part. You’ll see that it’s much faster. In some cases, we’ve seen it save 20 minutes of ‘preparing project’ time. **New design notifications** **Warnings when we detect an empty slice** One implication of printing more accurately is that prints with empty slices will be more likely to fail. We’ve added a feature to detect fully empty slices and notify you before you print. When we slice your model, we’ll show you a warning, whether this happens when you are estimating Print Stats or starting a print from the Carbon app or at the printer. You can override this warning and continue to print. Lastly, this warning notifies you when a slice is fully blank, not yet when there are partially empty slices or other possible sources of print errors at the slicing level. **Note: **Sometimes there is a delay before we can show this warning We recommend that you always repair your model before printing. Errors in the STL are the most common reason for an empty slice, however there are occasionally issues with how we’ve sliced your part. Please let **User preferences** **Set your default model units** We have a new user preference for model units. This will apply to all STLs and all projects you create. You can always override this default value by part (as you do now in Project Settings). **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.12 Hello. We’ve been hard at work making sure our SpeedCell is ready, while also improving our prepare-to-print software. Here’s a summary of what you’ll see in this release: - New, faster ways to orient your parts - Align a surface and snap, if possible, to the build platform - Find the orientation for your part that minimizes its footprint on the platform - Improved tools for working with your parts - Measure from point to point on your parts - More improvements - Required resin estimates are 20 mL lower - Printer door safety We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact your Carbon Technical Partner or email us at [support@carbon3d.com](mailto\:support@carbon3d.com). **New, faster ways to orient your parts** **Align a surface and snap, if possible, to the build platform** After uploading your part, you can now quickly align a surface to the platform. Just click the ‘Select Surface’ button, then click the surface on your part that you’d like to align to the platform. You can use this shortcut to either snap to the platform, or use it to align an internal surface parallel to the platform. Orienting a part in two ways using Snap to Platform **Find the orientation for your part that minimizes its footprint on the platform** Here at Carbon, we often start our exploration of how to orient a part by finding the orientation with a minimal x-y area on the platform (so that you can fill the build platform with more parts). We then look at the part’s features to further refine the orientation. This new orientation tool gives a good starting point for a production-optimized orientation. Select the part you’d like to orient, and then click the Minimize Footprint button. **Improved tools for working with your parts** **Measure from point to point on your parts** We’ve also added a measurement tool, for use in evaluating your part and how to best print it. Just click on the ruler in the toolbar, and then select two points on your part. To measure another feature, just click on a new location on your part. To stop using the ruler, click the icon again. Use the ruler to measure features on your part. It doesn’t allow you to measure the size of your support structures or between your part and the supports. **More improvements** **Required resin estimates are 20 mL lower** In talking to many of you and looking at the thousands of prints in our lab, we heard consistently that our required resin amount was too much, so we’ve removed 20 mL from the amount. As background, we previously calculated the required resin volume by adding: - The part volume - The support volume - 50 mL to cover the window and help with resin flow - A variable amount that might adhere to your part (based on the part’s surface area and the material’s viscosity) - 20 mL of resin that might be trapped by an unvented volume or in ‘cups’ in your parts Now, starting with version 1.12, we won’t add the final 20 mL of estimated resin. **Printer door safety** Beginning with v1.12, if you manually force the door open during a print, your print will be aborted. As discussed in our last update, for operator safety, you will need to close the printer’s door before you start a print. If you need to open the door, please use the override feature. Hold down the top button (of the four buttons next to the display) on the printer while using the door switch to override the safety feature. **Please hold the button down until the opening door passes the cassette latch**. And, you’ll need to use the button while using the door switch to close the door again. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). **DPR 10** **Dental Production** DPR 10 is the first member of a new family of dental resins at Carbon. This resin is ideally suited for dental models, featuring high accuracy and fast printability. It is available in a stone color appropriate for dental and orthodontic applications and has an extended pot life allowing for cost-effective use. If you have any questions about using DPR 10, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com) or talk with your Carbon Technical Partner. **Key benefits and uses** - Quick and easy to dispense straight out of the bottle without measuring resin. - Short print times. - Excellent part resolution. - Reclaimable for extended use. - Custom color. **What to watch for** Our software accounts for slight variations in production lots. Therefore, it is imperative that you select the correct resin and with corresponding lot number from the drop-down menu. Make sure you put unused resin back in the bottle it was poured from. Additionally, if you experience any delamination or failed prints, we recommend you filter the remaining resin before starting another print to ensure no debris or print artifacts are left in the cassette or attached to the window. Lastly, we recommend you start with Carbon-tuned settings in your dental design software and carefully follow the post-processing protocols to ensure your final parts are as clean and accurate as possible. **Material properties** | Minimum resolvable feature (mm) | DPR 10 Definition | | ------------------------------- | ----------------- | | x,y-plane, positive space | 0.5 | | x,y-plane, negative space | 0.8 | | z-direction, negative space | 0.5 | To compare the properties of DPR 10 with other resins, reference [Dental Materials](docId\:LJaakrscGxL6cCrIgvprj). **Designing** For design recommendations specific for this resin, see [DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R). **Preparing to print** **Adding supports** Supports are not generally needed to print dental models, but you can use them for particular geometries if necessary. We recommend printing with the base of the model directly on the platform. **Orienting** We recommend starting with the orientation in the STL export from your dental design CAD software and double-checking to ensure the base is flat against the platform without any angle. **Placing models on the platform** You can print multiple parts together on the platform. See [DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R) for more information. **Printing** Follow the dispensing procedure for one-part resins. Based on your desired surface finish and available time, you can select Standard or Fine slicing, but we recommend against using the blur setting as this may affect your part accuracy. **Finishing** To finish parts, see [DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R). **Ordering supplies** You will purchase your resin through our e-commerce site by visiting [shop.carbon3d.com](https://shop.carbon3d.com/). To order additional accessories, check out our [Accessories & Supplies](docId:95TwE3ttL-5ihI6dNl4XI) page. **Before you go** We hope you are as excited about our latest resin and our introduction of the Dental family as we are! Our Carbon website has additional [videos](http://www.carbon3d.com/materials/dental) and [dental case-studies](http://www.carbon3d.com/stories) If you’d like to learn more. If you have any questions, please email us at [support@carbon3d.com ](mailto\:support@carbon3d.com)to talk with your Carbon Technical Partner (CTP). ::: :::ExpandableHeading ## v1.11 We enjoyed seeing so many of you in person at AMUG in March and getting the chance to share our new products. While there was much work to support our new printer and the Smart Part Washer this release cycle, we also continued improving our printing software so that you can make better parts more easily. Here’s a short summary of what you’ll see in this release: - Improved part accuracy - Tuned how we print fine and super-fine slicing for better accuracy - Better accuracy across the build platform - Easier to work with multiple models - Duplicate (number of copies) - Auto Layout - Upload multiple models at once - Incremental improvements to auto-supports - Fixes for supports fusing to parts, small features (like bosses), and part intersections - More improvements - View slices from within the Carbon app - New PR 25 parameters for better prints - Printer door safety - Slicer fixes, especially for models in inches We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact your Carbon Technical Partner (previously RM) or email [support@carbon3d.com](mailto\:support@carbon3d.com). **Improved part accuracy** **Tuned how we print Fine and Super-fine slices for better accuracy** When you use these slicing options, you’ll find your parts are more accurate. Based on our studies, we’ve adjusted how we print Fine and Super-fine sliced parts so that the accuracy approaches that of standard slice thickness. **Better accuracy across the build platform** While this improvement is not dependent on a software upgrade, we did want you to know that we’re going to make configuration changes to increase the consistency of your part accuracy across the build platform. You should only notice this positive change when measuring parts printed at different locations on the build platform. If you’re in the middle of a characterization study, or for some other reason would like to delay this change, please email [support@carbon3d.com](mailto\:support@carbon3d.com). **Easier to work with multiple models** **Duplicate** Now, you can use duplicate to make one or multiple copies of the selected model. Just enter how many copies you’d like to make (or use the arrow controls to increase or decrease the amount). Copies are made and placed at an offset from the original part. Parts that don’t fit on the platform are highlighted in red. **Auto Layout** We’ve added a new feature to our Layout mode. To arrange all your models, just click the Auto Layout button. We recommend leaving at least 5 mm between parts to avoid printing defects like veining, but you can customize this amount. Any parts that don’t fit are shown off the platform, in red, and you can delete any extra parts using the ‘Delete extra parts’ link. Auto Layout is a very quick way to arrange your parts on the platform. It uses the bounding box of the part (when not supported) or the part and its supports (when supported). Auto Layout will spin parts (90º around Z-axis) to try to fit more parts on the platform. You can use Auto Layout before or after supporting your parts. If you have supports on your parts and Auto Layout spins its rotation, it will keep the supports. However, you won’t be able to manually edit the supports after the part has been rotated. (If you’d like to be able to edit the supports in a future release, please let us know.) Please note: If you support your parts after you use Auto Layout, you will usually find that supports will intersect with nearby models. If you are going to use auto-supports, we recommend adding them before using Duplicate and Auto Layout, although, it’s easy to use Auto Layout again, after you add supports. If your parts require orientation changes in more than the Z-axis to fit on the platform, on upload, they will be shown off the platform and in red. Of course, by re-orienting them, you may be able to fit them on the platform. **Upload multiple models at once** Lastly, we’ve enabled selecting multiple models when uploading (both when creating a new project and in subsequent uploads). When starting a project, we’ll also Auto Layout the parts you’ve uploaded. **Incremental improvements to auto-supports** While we spent more of our time in this development cycle on some long range improvements that you’ll start to see in the next release, there are still incremental improvements in auto-supports this release. **More clearance between supports and parts, better intersection detection, and better support of small features** We’ve tuned a few of the parameters for auto-supports: - We’ve added some padding between supports and your part to avoid having the supports fuse to the edges of your parts. - We’ve updated our detection of where supports intersect your part to fix a few issues you’ve reported. - Also, based on printing feedback, we’ve improved how we detect and support small features, like bosses. We had some reports of supports fusing along edges, and have added padding to avoid this in v1.11 We love hearing from you about your prints, and work to improve our software based on this feedback. Please keep sharing your results. **More improvements** **View slices** If you’d like to check the slices for your part before printing, you’ll find a new option in the Project Settings menu, View Slices. We recommend checking slices this way whenever you’re working with a new model. When you select this, we’ll create a movie of your slices that you can play right from within the Carbon app. You can stop/start the animation by clicking anywhere on the frame. Also, we’ll show the slice’s z-height position so you know where to look for any errors in your STL. Also, you can download the animation (in MP4 format). **New PR 25 parameters for better prints** We’ve optimized how we print the family of PR 25 resins, adding specific entries for the various colors and updating the parameters for all. You’ll see fewer delaminations mid-part with these new resin options. Please start using the new options AFTER you install the v1.11 software update (which has optimized supports tips for easier removal). During this transition, we’ll label all the PR 25 options with their target software version so they’re easier to find. In your resin dropdown, you used to see two PR 25 options: Starting on 4/20, you’ll see these options, separated by software version: **Printer door safety** We’re rolling out a new safety feature (that will also be available on M2 machines) in this release. To ensure that printer operators don’t injure themselves, you’ll now need to close the printer door to start a print. Additionally, the door switch will be disabled during the print. If you need to open the door during a print and accept the safety risks, you can hold down the top button (of the four buttons next to the display) on the printer while using the door switch to override the door lock. Please hold the button down until the door begins opening, until it’s past the cassette latch. And, you’ll need to use the button while using the door switch to close the door again. **Slicer fixes, especially for models in inches** We appreciate the reports you’ve sent us when you run into slicing errors (on otherwise clean STLs). We’ve used these reports to make some fixes to our slicer, especially when you’re using STLs with parts in inches. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.10 We appreciate the time you take to share your feedback with us, specifically that so many of you completed our Q4 survey. We have reviewed your feedback carefully and are planning improvements across the CLIP process to help you create amazing parts. Many of the changes you told us were important were already under way, and, in this software release, you’ll see improvements in these areas: - Improved part accuracy - More accurate in x,y-plane - Better parts, more often - New default way of printing that improves success - Dynamic print profile that can speed up your print - Reproduce prior parts - Reprint a previous print - Supports - Add multiple supports more quickly - Smarter support bars provide better support, especially for tough materials - Clustering of supports for easier removal - Better support for your Rigid Polyurethane parts - Other improvements based on your feedback - Better required resin estimation - New feedback form - Ease of use improvements in multi-part selection We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact your Carbon Technical Partner [support@carbon3d.com](mailto\:support@carbon3d.com). **Improved part accuracy** **More accurate in x,y-plane** This release, you’ll notice that, on average, your parts will be more accurate in the x,y-plane, smaller by 20 µm per edge, or 40 µm per dimension. You’ll see this improvement in all materials. This change also impacts the dimensions of your supports. We’ve optimized the supports in v1.11 of the Carbon app (both auto and manual supports) for this change. When you want to reprint a part that was successfully printed in a prior software version, you could use the new “Reprint” feature (which will not apply the accuracy improvement), or you could regenerate the support structures for your part. If you support your parts in 3rd party software, please update the size of your supports so that they still provide adequate support. We recommend increasing support tip radii and necks by 40-60 µm. Note: As the result of another improvement, you should also notice that your parts, when printed directly on the platform, will be 100 µm taller in the z-direction. (For parts printed on supports, the improvement will be in the length of the supports.) **We encourage you to share the studies you’re doing** We have ongoing studies in-progress and are planning more improvements to part accuracy. We’re happy to share our study results and would love to know about and support your studies as well. Email **Better parts, more often** We’ve changed the way we print to improve the chances that your part will come out successfully. In our analyses, we’ve seen that this change addresses about 25% of typical failures. Printing this way can increase print times, from negligibly (2-3%) to nearly doubling them. This change will help avoid some common failures: - **Adhesion and delamination issues.** This change improves adhesion to the platform and reduces delamination within a part or when there are transitions from supports to a thick cross-section. - **Weak support structures.** This more gradual method of printing can help print models that are on the edge of being under-supported. While we haven’t yet tuned auto-supports fully for this change, you should be able to produce successful parts with fewer supports (and therefore less material). - **Resin flow issues, especially as the result of air vents.** This change helps with enclosed areas, especially where air pressure inhibits resin flow. - **Part deformation as the result of suction.** Printing more gradually also improves the geometric fidelity of your parts, allowing the printing conditions to be more consistent throughout the print. The window of your cassette can return to its starting position. **Dynamic print profile also available** If you have become confident printing and are experiencing few print failures, you can use the Dynamic Print Profile, which you can select from the Print Profile menu in the Print Controls tab. This profile will print parts similarly to the way they used to print in v1.9. Often, this profile will print your parts more quickly, but not always. The dynamic profile still considers unvented volumes, part geometry (particularly wall thickness), resin properties and flow and tunes the speed of the printer to handle these conditions. **Further customization is possible** Lastly, we want to make sure that you all know that we have application engineers that can help create Custom Profiles for your production jobs. Please be in touch if you’d like help optimizing a print for a production job. **Recreate previously printed parts** **Reprint a previous print** If you’d like to recreate a previous print (using the slices and the print profile details from that point in time), you can now reprint from the print page. We’ll also remind you of this option when you print from a project with prior prints. “Reprint” is designed for use when you want to recreate the part as you printed it previously. Please continue to use “Print” if you’d like to take advantage of software improvements made for things like accuracy or slicing. Changes in the hardware will impact how precisely you can recreate a print. We’ll warn you if you’re using a different cassette and anything else that we can detect is different. **Our recommendations for when to use new printing options** | Type of part | Try first | Notes | | ------------------------------------------------------------------------------------------------------------------------- | --------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | New part, new geometry | Print button | More likely to be successful, but your print time might be from 5% up to 100% longer than Dynamic. | | New part, but similar to a geometry with which you’ve had success | Dynamic profile | Your print time might be shorter and you’re still likely to be successful since you’ve learned how to orient and support parts like this. | | Previously printed part, where you’ve made slight modifications to the project or when you want the software improvements | Dynamic profile | This will print the part similarly to the way it was printed before, but it will take advantage of improvements in the latest software (like accuracy or better slicing). | | Previously printed part, when no changes to the part are desired | Reprint | Will reuse your print profile and slices from the first print, re-creating the original print and insulating from software change. | **Continued improvement in supporting your parts** **Three modes for editing supports** - **Single add and delete.** In this mode, you can single click to add or delete a support. - **Select contact points and batch add supports (new).** You can select where you’d like your part supported, then batch create support structures. - **Batch delete supports.** Now in its own section, click and drag to select a group of supports to delete. *Select a mode from the 3 at the top when editing supports* **Add multiple supports more quickly** To speed up manually placing supports, you can now select where on your part you’d like supports without having to wait for the full structures to generate. Once you’ve placed all the contact points you’d like, click on the Add Supports button to batch generate the structures. *Select contact points, in manual mode* *Or, after auto-supporting, select additional contact points* *Then, after hitting the Add Supports button, support structures are created* **Smarter support bars provide better support, especially for tough materials** Support bar thickness is now selected based on additional parameters, like the other supports that are nearby, the geometry of the area where the supports are placed, and the properties of the material you’re using. You’ll notice the improvement most in Epoxy and Cyanate Ester materials. *Support for EPX parts in v1.10, with thicker bars* *Support for EPX parts in v1.9* **Clustering of supports for easier removal** In our experiments, we’ve found that ‘bouquets’ of supports are easier to remove (thick center bars, connected with trusses to groups of thinner supports). In this release, we apply this structure to our auto-supports (whenever it still provides adequate support). We’re also adding braces to support structures to improve your final parts. **Better support for your Rigid Polyurethane parts** We’ve continued the work we started in v1.9 to make sure that the support structures for our Rigid Polyurethanes are adequate, so the improvements are now made for RPU 60, 61 and 70. This should strictly improve the quality of your printed parts, while being judicious about the increase in material used. In our tests, we find that the supports are still easy to remove and allow for adequate fluid to flow around your part. If you are currently supporting your parts manually and are happy with the quality of your parts, you do not need to change the density of your supports. **Other improvements based on your feedback** **Better required resin estimation** We’ve adjusted how we estimate the required resin amount to handle cases where you’ve got nested shells (particularly in support structures) that were leading to some extreme over-estimation. Required resin amounts should be very similar to prior software versions for most STL’s. **New feedback form** We’re so grateful for the time you take to tell us about your prints, and share your models when you can. We can make our printer better by seeing and working to improve how we print these parts. We’ve made a couple changes to how you provide feedback: when you’re done rating a print or providing feedback, you’ll see the Save Feedback button become active. Please remember to click it to save your feedback. Also, you can still ask for help or share a model with Carbon. These are now buttons rather than checkboxes, but they’ll work the same way (notify your CTP/RM and share your model with the Carbon team for review and troubleshooting). **Ease of use improvements in multi-part selection** Thanks for using and sharing your feedback on our new multi-part features. We heard from a few of you about things that would make your lives easier: to automatically select the model you’ve just uploaded. This worked for the first model you uploaded, but not subsequent uploads. We fixed this. Also, we’ve made it easier to select and move a model in the layout mode. Now, you can click on the model and start moving it. (It used to be that you had to click it to select it, then click it again to start moving it.) Lastly, we’re interested in your thoughts on our multi-part features as we are making plans for more improvements. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). **CE 221** CE 221 is the newest member of the Cyanate Ester family, with material properties comparable to glass-filled Nylon. With a 230°C Heat Deflection Temperature, strength, and stiffness, CE 221 is perfect for applications that need long-term thermal stability, like under-the-hood components, electronics assemblies, and industrial products. Compared to CE 220, CE 221 has major benefits: improved printability, reduced cracking, more consistent surface finish, and simplified post-processing. If you have any questions about using CE 221, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com) or talk with your Carbon Technical Partner. **Key benefits and uses** CE 221 shares exceptional properties with CE 220. They are both stiff, strong and have very high temperature resistance. CE 221 also has the following benefits over CE 220: - Fewer cracks: Parts crack less, especially parts with large cross-sections at sharp corners. - More consistent surface finish: Parts ‘sweat’ less while baking, enabling more defined features, higher part resolution, and a less glossy finish. The samples below show the decrease in sweating and improved surface finish. - Less warping during the thermal cure step, for a more accurate final part. - Improved minimum feature sizes. - The post-processing is simpler, with only one round of washing and baking. - Resin doesn’t crystallize in the bottle during storage. If you use CE 220 now, we encourage you to switch to CE 221 to take advantage of these significant improvements. Please let us know, however, if you do find a part you normally print with CE 220 that doesn’t turn out so well with CE 221. If for some reason you can’t switch from CE 220 to CE 221 right away, we recommend that you adopt the CE 221 bake schedule (detailed below), if you are experiencing cracking in your CE 220 parts. **What to watch for** - This resin uses the 1:1 dispenser with **green** tips. If you don’t have a 1:1 dispenser, make sure you [order one](docId:95TwE3ttL-5ihI6dNl4XI) . - Make sure you select CE 221 in the **Select a resin** list as we’ve optimized the software for printing and supporting parts made with this resin. - It’s essential to use the IPA/PG (isopropanol/propylene glycol) solvent mixture for washing parts. As all solvents used with our resins look very similar, ensure you properly label your washtubs. - For maximum success, use the recommended 14-hour curing protocol for CE 221, which has more gradual temperature changes than the legacy 9-hour curing protocol for CE 220. That said, if you have geometries that already work well in CE 220 with the legacy curing protocol, you will probably have success with that geometry and the legacy protocol using CE 221. **Material properties** Compared with CE 220, minimum feature sizes in CE 221 are improved. In particular, the size of the smallest holes you can make in the x,y-plane (negative space) are significantly smaller due to CE 221’s reduced sweating. | Minimum resolvable feature (mm) | CE 220 | CE 221 | Definition | | ------------------------------- | ------ | ------ | ---------- | | x,y-plane, positive space | 0.3 | 0.3 | | | x,y-plane, negative space | 1.0 | 0.7 | | | z-direction, negative space | 0.6 | 0.6 | | To compare the minimum resolvable feature sizes of CE 221 with other resins, see the [recommended feature sizes.](docId\:t94PR-A-C0pIhY6LJsWk7). To compare the material properties of CE 221 with other resins, see the [Rigid Materials](docId\:xVYoP41S1t9WjDNPYiDV_). **Designing** If you can influence the design of the part, you can take advantage of the improved feature resolution of CE 221 by using holes as small as 0.70 mm in the x,y-plane. Of course, you’ll need to know how you’re going to orient the part on the platform before you can design for the x,y-plane in the model. **Preparing to print** **Adding supports** You may notice that the software’s auto supports option adds more and thicker supports for CE 221 than CE 220. If you’re using third-party software to add supports, you may want to increase the number and thickness of the supports you add. **Orienting** To make use of the smaller minimum feature size, consider orienting parts on the platform so the smallest holes lie in the x,y-plane. **Printing** Follow the procedure for [dispensing two-part resins](docId:4lwK3k36RFqf2RAOVXszx). For this resin, remember to use a 1:1 dispenser with green tips and not a 10:1 dispenser with white tips. **Finishing** To finish parts, see washing and curing protocols specific to CE 221. With CE 221, you must use a new washing solvent for our resins, a 50/50 mixture of IPA and Propylene Glycol. The previous IPA/water solvent blend will not get your parts clean. You may also need a refresher on programming your oven for CE resins. As mentioned above, we recommend the CE 221 curing protocol for your CE 220 parts as well. **Ordering supplies** To use the new resin, make sure you have: - A 1:1 dispenser (also used for CE 220 and EPX 81), which you can order [here](docId:95TwE3ttL-5ihI6dNl4XI). - The *Cyanate Ester Starter Pack* ordered here, which contains: - Eight 950 mL bottles of IPA/PG 50/50 (v/v) solvent mix - CE 221 resin - You can purchase pre-mixed 950 mL bottles of IPA/PG 50/50 mix by calling Keystone at 610-655-5232 or emailing, and asking for part 103522 CE 221 Solvent Pack. - You can also mix washing solvent yourself. To mix 1 L of washing solvent, pour 500 mL of 99% IPA into a clean container, add 500 mL of 99%+ PG (USP grade isn’t necessary), and stir thoroughly with a stirring rod or magnetic bar stirrer. **Note:** Don’t mix the solvents by weight. As they have different densities, mixing equal weights gives the wrong solvent ratio, which reduces washing effectiveness. **Before you go** We’ve worked hard to integrate your feedback on CE 220 into CE 221, which we think pushes the state of the art forward in high temperature, high resolution 3D printing. We’re printing amazing parts in CE 221 in our design studio, and we hope you do to. If you have any questions, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com) or talk with your Carbon Technical Partner. **EPX 81** We’re introducing the first member of a new material family: Epoxy! EPX 81 is our most accurate high strength engineering material, with mechanical properties comparable to 20% glass-filled PBT. It has a Heat Deflection Temperature of 140°C and excellent abrasion resistance, making it useful in a variety of automotive, industrial, and consumer product settings. It has strength comparable to CE 221 but increases elongation at break by 58% and adds 53% higher impact strength If you have any questions about using EPX 81, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com) or talk with your Carbon Technical Partner. **Key benefits and uses** Epoxy has a number of benefits, including: - Strength and stiffness - Improved elongation and impact strength when compared to Cyanate Ester - Heat Deflection Temperature (HDT) of 140°C - High accuracy - Abrasion resistance - A 2-week pot life These properties mean that EPX 81 is the best choice when you need highly accurate, rigid parts, with toughness that exceeds CE 221. If you need rigid parts that can withstand very high temperatures, use CE 221. If you need rigid, impact-resistant parts that will be used at lower temperatures, use RPU 70. **What to watch for** - Store your EPX bottles “nose-up” in the Carbon boxes until you’re ready to use them. - Remember to gently stir the resin in the cassette with a silicone spatula before each print to ensure the resin remains properly mixed. If storing in an opaque bottle, vigorously shake the bottle and mix with a spatula before pouring into the cassette to ensure the resin hasn’t separated. - Pay careful attention to the procedure for dispensing EPX 81. You’ll need a 1:1 dispenser and different mixing tips (**white, not green**) than those used with other 1:1 resins. You’ll also use a faster dispensing speed (setting 2). If you don’t already have one, make sure you order the 1:1 dispenser (also used for CE 220 and CE 221), [here](docId:95TwE3ttL-5ihI6dNl4XI). - Be aware that to optimize print quality, the same part will print slower in EPX 81 than with other resins. To get the most out of your printer as a resource, we recommend printing overnight. We often bake our EPX prints the following night. - Make sure you select EPX 81 in the **Select a resin** list as we’ve optimized the software for printing with this resin. By making this selection, you’ll ensure optimized printing, from surface quality to auto-supports. - Be sure to use the correct solvent and washing protocol. Adherence to the maximum exposure time is critical. Using isopropanol (IPA) instead of Rapid Resin Clean (RRC) or leaving the parts in solvent too long are the most common mistakes people make with this resin. Using other solvents will not get the part clean or will cause significant part damage, such as cracking. As all solvents used with our resins look very similar, ensure you properly label your washtubs. - EPX 81 can still exhibit cracking for some geometries, so we’ve optimized curing with a quick UV-cure step followed by a bake cycle with slow temperature changes. Following these steps will reduce the instances of cracking. **Material properties** EPX 81 has properties in between CE 221 and RPU 70. You might find it helpful to compare their properties in this table. | Property | EPX 81 | CE 221 | RPU 70 | | ------------------------------------------------------ | ------ | ------ | ------ | | Ultimate Tensile Strength (MPa) | 88 | 92 | 45 | | Elongation at Break (%) | 5.2 | 3 | 100 | | Young’s Modulus (MPa) | 3140 | 3870 | 1900 | | Impact Strength (Notched Izod, ASTM D256) (J/m) | 23 | 15 | 22 | | Heat Deflection Temperature (0.45 MPa, ASTM D648) (°C) | 140 | 231 | 70 | **Note:** For more detailed data and information about how we collected it, see the relevant technical data sheet. To compare the material properties of EPX 81 with other resins, see the [Rigid Materials](docId\:xVYoP41S1t9WjDNPYiDV_). To compare the minimum resolvable feature sizes of EPX 81 with other resins, see the [minimum feature size table](docId\:t94PR-A-C0pIhY6LJsWk7). **Designing** If you can influence the design of the part, you can take advantage of the great feature resolution by using holes as small as 0.6 mm in the x,y-plane or z-direction. Of course, you’ll need to know how you’re going to orient the part on the platform before you can design for the x,y-plane in the model. **Preparing to print** **Adding supports** When adding supports with third-party software, use more supports and thicker support tips for EPX 81 compared to other resins. Parts separate from their supports when the support tips are insufficient. **Orienting** When printing mating fixtures or connectors, be sure you use the same orientation (parallel) so the surfaces experience similar forces. When possible, it’s best to print mating parts at the same time. **Printing** **Dispensing resin** Before starting the dispense procedure, if you’re using EPX 81 for the first time, make sure you: - Prepare a separate, labeled liquid solvent waste container for RRC. Do not mix RCC liquid waste with other solvent waste before consulting with your Hazardous Waste vendor. - Label the opaque bottle that you’ll store left-over resin in with today’s date. The procedure for dispensing EPX 81 is a little different from that of other two-part resins. The differences are crucial for success, so make sure you follow the dispensing protocol carefully. Once dispensed, EPX 81 has a pot life of two weeks when stored in the dark. We recommend storing unused resin in an opaque bottle and not in a covered cassette. Remember to always shake the bottle and stir the resin with a silicone spatula before every print. **Finishing** With EPX 81, you’ll use a new washing solvent for our resins, called Green Power Rapid Resin Clean (RRC, part number #003). See the washing and curing protocols specific to EPX 81 for more details and ordering information. **Ordering supplies** To use the new resin, make sure you have: - A 1:1 dispenser (also used for CE 220 and CE 221), which you can order [here](docId:95TwE3ttL-5ihI6dNl4XI). - The *Epoxy Starter Pack* ordered contains: - Eight 950 mL bottles of Rapid Resin Clean solvent - EPX 81 resin You can order more RRC using one of these links: - Amazon - Green Power Chemical (click the Cleaners & Degreasers link) **Before you go** EPX 81 is the first resin in our newest chemical family, Epoxy. We’re excited by the potential for this family to open up new opportunities in high strength, high elongation materials. We’d love to hear from you about how you’re using EPX 81. Please share your experiences by emailing [support@carbon3d.com](mailto\:support@carbon3d.com) or talking with your Carbon Technical Partner. **UMA 90** We are excited to introduce you to our newest resin, UMA 90. It has a great combination of properties — the ease of use of a single-cure resin with improved toughness versus PR 25. If you have any questions about using UMA 90, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com) or talk with your Carbon Technical Partner. **Key benefits and uses** UMA 90 is a tough one-part resin that you can pour straight from the bottle into the cassette. It is an easy-to-use, fast printing resin with a long pot life. We make it in gray as well as the CMYKW printing colors (cyan, magenta, yellow, black, and white). Use this resin for manufacturing fixtures and prototypes that need to be tough and able to withstand moderate impacts. **What to watch for** - UMA 90 has a lower green-strength than PR 25, so you need to add more supports than you may be used to with other resins. With more supports, you can expect to use 3–10% more resin. - Make sure you select UMA 90 CMYKWG in the **Select a resin** list as we’ve optimized the software for printing with this resin. With the correct selection, the part will adhere better to the platform and you’ll see fewer flaws such as shift lines. Use the same selection for all colors. - Wash parts carefully with fresh IPA to avoid tackiness. - Don’t let parts touch IPA for any longer than needed. Cure them within 30 minutes of first contact with the solvent, in other words immediately after washing. Prolonged exposure to IPA causes cracking on surfaces parallel to the build platform. - As you recover unused resin from the cassette, avoid accidentally mixing UMA 90 with PR 25, which come in similar bottles. You won’t be able to tell the resins are mixed, but it may cause hardware failures and poor quality prints. **Material properties** UMA 90 has a high impact strength of 33 J/m (Notched Izod, ASTM D256). It also has high resistance to breaking, with an ultimate tensile strength of around 46 MPa. Clicking a link in the table opens a ZIP file with the TDS and SDS for the resin. | Resin | Ultimate Tensile Strength
(MPa) | Elongation at Break
(%) | Young’s Modulus
(MPa) | Durometer
(A) | Impact Strength (Notched Izod, ASTM D256)
(J/m) | Heat Deflection Temp.
(0.45 MPa,
ASTM D648)
(°C) | | --------------------------------------- | ------------------------------------ | ---------------------------- | -------------------------- | ------------------ | ---------------------------------------------------- | --------------------------------------------------------------- | | PR 25 | 46 | 4 | 1450 | N/A | 20 | 61 | | [UMA 90](docId\:eF7znoXEdf7uiMQpUV5yK) | 46 | 17 | 2000 | N/A | 33 | 51 | | [RPU 70](docId\:ZMgkL3jSFJYCY-SnfD8JS) | 45 | 100 | 1800 | N/A | 22 | 70 | **Note:** For more detailed data and information about how we collected it, see the relevant technical data sheet. The minimum resolvable feature sizes of UMA 90 are slightly different for the black and white versions, with black allowing slightly smaller features. For a full comparison with other resins, see the [minimum feature size table](docId\:t94PR-A-C0pIhY6LJsWk7). **Preparing to print** If you add supports with third-party software, we recommend using trussed supports, and adding more, and thicker supports than you might normally use for PR 25. **Printing** Follow the procedure for [dispensing one-part resins](docId:4lwK3k36RFqf2RAOVXszx) . **Finishing** See the washing and curing protocols specific to [UMA 90](docId\:eF7znoXEdf7uiMQpUV5yK). **Before you go** If you’re planning to scale parts made from UMA 90, please let us know how they turn out by emailing [support@carbon3d.com](mailto\:support@carbon3d.com) talking with your Carbon Technical Partner. The software automatically scales for the effects of thermal expansion and contraction in the z-direction, so we expect the results to be good, but we’d really like to hear your feedback. ::: :::ExpandableHeading ## v1.9 Thank you for your use and support of Carbon’s CLIP technology. We’re excited to tell you about the latest improvements in our software. We’ve focused this release on a couple themes: allowing you to load, arrange, and work with multiple models, improving part accuracy, and continuing to improve auto-supports. Here’s a full list of the improvements: - Work with more than one model - Duplicate a model - Arrange your models - Upload multiple STLs - Improved part accuracy - Correcting for thermal based shrinkage in z-direction for parts printed in PR - Slice sampling point changed - Auto-supports provide more complete support - Supports tuned for thin features - Stronger support for overhangs close to the platform - Denser support structures for RPU 61 and 70 - Easier to add small supports manually - Auto-supports generate more quickly - Other improvements based on your feedback - See estimated resin volume on printer - Platform and cassette ID included in CSV export (of print history) - Work with large models (allow your browser to display models that have a very high triangle count) - Continue working with your printer when your network connection is flaky We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, please contact your Carbon Technical Partner or email us at [support@carbon3d.com](mailto\:support@carbon3d.com). **Work With More Than One Model** One of the first things you’ll notice when you update your printer is that you have a new pane where you can duplicate, add models, and translate them to new places on the build platform. When you have more than one model, you’ll need to select a model before performing any actions on it. To do this, just click on the model you want to orient, support, or layout. Selected models are highlighted blue, unless they’re outside the platform, when they turn red but are still selected and movable. For this initial release, you cannot perform actions on multiple models simultaneously. Also, as a note, your project will inherit the name of your first STL. You can always rename the project if you like. **Duplicate a model** You can duplicate a model two ways. After selecting the model you’d like to duplicate, you can use the Duplicate button, or, if you prefer keystrokes, just use the shift + d keys. (As a reminder, all of the available keyboard shortcuts are listed in the information window, accessed by clicking the question mark in the lower left corner.) Your duplicated model will appear, offset from the model you copied, and will become the selected model. You can duplicate your models at whatever stage you like. You can: - To have exact copies of the orientation and supports for a model: orient, support, and then duplicate your model. - To vary the orientation and supports of your model, duplicate the model, then orient and support models individually. **Arrange your models** After duplicating your model (or adding a new STL), you can move the model to a new place on the platform either by using your mouse to drag the model or using the x and y coordinates (where 0,0 is the center of the platform and the shown coordinates are for the center of the part) to nudge the model around the platform. Or, on your keyboard, you can use w, a, s, and d keys to move the model in the up, left, down, and right directions. You can always re-center a model using the Center button. We have left layout options flexible so that you can nest models in the x, y-plane. You’ll want to make sure that your parts and their supports don’t overlap and that they have enough room between them for good fluid flow. As a reminder, we recommend leaving double the wall thickness between parts. **Upload multiple STLs** In addition to duplicating and laying out multiple models, you can also upload other STLs. You’ll find this in the top navigation bar (Upload STL). The upload works just like initial upload. You can upload models one at a time, from any pane (Orient, Support, or Layout), and new models are loaded in the center of the platform. **Feedback welcome** As we hope you know, we’re eager to hear from you as you use the new duplicate, layout, and multiple STL features. We can imagine many ways to improve this feature, but we’d love to hear how you use it and what would help you make better parts. Contact your Carbon Technical Partner or email us with suggestions at [support@carbon3d.com](mailto\:support@carbon3d.com). **Improved Part Accuracy** **Corrections for shrinkage in the z-direction for PR resins** We now take thermal expansion into consideration when printing your parts in PR. You should see all your final parts be more accurate in the z-direction. As you’d expect, this effect scales with part height, so you’ll notice the improvement most on taller parts. Also, you might notice that a part that was previously (before v1.9) at the boundary of the build envelope (in the z-direction) will now show as too large and be unprintable. This is the result of scaling the part. If you’ve told your engineers to scale their models or done it for them, you’ll want to adjust those factors now that we’re scaling automatically. Email kirby\@carbon3d.com if you’d like to know the formulas for scaling for PR. **Slice sampling point changed** In the interest of accuracy, we’ve also changed the point at which we sample parts when slicing. With this change, your part will be more accurate in the z-direction, on average. **Continued Improvement in Auto-Supports** **Supports tuned for thin features** In this release, we’ve tuned support tips and their depth based on the geometry of your part so that they no longer go through thin features. **Stronger support for overhangs close to the platform** We more thoroughly support overhangs that are close to the platform. We’ve changed our trussing rules so that they provide more stable support and better adhesion for short support structures. **Denser support structures for RPU 61 and 70** As you also see above, we’ve increased the density of supports for RPU 61 and RPU 70 when we detect that a region might require more support to avoid sagging. This should strictly improve the quality of your printed parts, while being judicious about the increase in material used. In our tests, we find that the supports are still easy to remove and allow for adequate fluid to flow around your part. If you are currently supporting your parts manually and are happy with the quality of your parts, you do not need to change your support parameters. **Easier to add small supports manually** You should see fewer errors when adding small supports manually to your models. **Auto-supports generate more quickly** In addition to making improvements in the quality of the support structures, we’ve also tuned auto-supports so that they generate more quickly (up to 50% faster). **Other Improvements Based on Your Feedback** **See estimated resin volume on printer display** For those of you who like to work from the on-printer display, in addition to showing the resin used, you can now see the required resin volume, as long as you have previously generated Print Stats. Please note: please keep the resin estimates accurate by re-running print stats right before you send the job to the printer. **Work with large models (allow your browser to display models that have a very high triangle count)** We’ve seen cases where your models had too many triangles for the browser to display. We’ve fixed this by simplifying how much detail we display. You’ll see a note in the upper left corner reminding you that the model has been simplified to show in the browser. Don’t worry: this is only a change to how the model is shown by your browser. Your print will still use the high resolution STL for your part. Also, remember, when you’re zoomed in on a part that’s simplified some of the detail in the display, what you’ll see in the browser is a close approximation (no longer the actual geometry) of your part. **Platform and cassette ID included in CSV export (of print history)** We’ve heard from a few of you that it would help to include the number of the cassette and platform used for each of your prints. Now, when you export your print data (by clicking on Export to CSV), they’ll be included for all prints after you upgrade to v1.9. Continue working with your printer when your network connection is flaky Our printer is now more resilient in the face of temporary internet connectivity issues. In particular, a new print can now frequently be started even if there are network connectivity issues. (As before, network issues will never interrupt a print already in progress.) Most of the time, this improvement doesn’t require you to do anything. Your use of the printer should feel uninterrupted. However, if you have trouble starting a print during a local network outage, please contact your Carbon Technical Partner. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email us at [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.8 Thank you for your use and support of CLIP. We’re excited to tell you about the latest improvements in our software. We love hearing about the parts you’re printing and learning how we can help make it easier to print great parts. We’ve focused this release on a couple themes: helping you get better parts through improving auto-supports and making it simpler to use the Carbon app to prepare your prints. Here’s a full list of the improvements: - Better parts through smarter supports - Better support for thicker sections of printed parts - Improved support along the edges of printed parts - Simpler to work on your models - Multi-delete of supports - Actual dates and times on your lists (not ‘a week ago’) - Unified access to view controls - Support opacity options - Part opacity options - Automatic optimization of support types - Undo and redo have a longer memory - Duplicate from Project Settings We can’t wait to hear from you about this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If have any questions, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com). **Better Parts Through Smarter Supports** **Better support for thicker sections of your parts** We’ve improved our auto-support calculations to consider the density of the section of the part when applying supports. We can now print auto-supported parts with thick sections, like the one below, that previously needed manual supports added. Each release, we continue to improve how we support different geometries in specific materials, so please continue to provide feedback on your prints. If you can, it certainly helps to share your models with us so we can use them to test improvements to auto-supports. Thank you for your engagement with our software team. **Improved support along the edges of your parts** We’ve also tuned auto-supports to better recognize the edges of your parts. You can see the improvement in finding edges in the examples below. As we said above, we continue to tune auto-supports and benefit each time you share your models and feedback. Please continue to tell us about geometries where we can improve. **Simpler to Work on Your Models** **Multi-delete of supports** In working with many of you, we found that you’d like to delete supports in bunches. To select a group of supports, just click on an area and drag the selection rectangle over the supports to highlight them, or use shift + click. Then, use the delete key to delete the group. You can always add to the selected group of supports by using shift + click or shift + drag. And, to deselect a support from the group, use option + click. **Actual dates and times on your lists** We’ve had a few requests to show the dates and times of your projects and prints, and now you’ll see the last updated date of your project or the time of your print on your lists. During the current day, we’ll show the timestamp. And, if you like to see all the time and date information, hover over the field to see the date, and time. The date and time shown are for your local timezone. (If the timezone doesn’t look right, check your computer’s settings to see where it thinks you’re located.) **Unified access to view controls** We’ve added to the ways you can view your parts while you work on them. As we made this change, we put the controls together into a bottom bar where you can find, on the left: the keyboard shortcut menu and the bounding box dimensions of your part. On the right, you’ll find the support (discussed below) and part opacity, as well as the clipping plane tool and the platform toggle. You’ll also find the undo and redo controls. We’ve added to and changed the keyboard shortcuts this release. You’ll find them all by clicking on the question mark in the lower left corner. **Support opacity options** We’ve added the ability to control the opacity for your support structures, so you can see through the supports. You’ll find it in the bottom bar (the triangle icon). You can also use a keystroke to access it, the ‘S’ key. You might notice that you can’t use support opacity while you’re using the clipping plane. We’d love to know if this is an important feature for you; email us at [support@carbon3d.com](mailto\:support@carbon3d.com). **Part opacity options** We’ve also increased the options for viewing your part’s opacity (not just x-ray), with the same slider options as for supports. Click on the circle icon, and, just like with clipping plane or the support opacity slider, you can increment through the slider by using the \< > keys. **Automatic optimization of support types** As our auto-supports consider the resin you’re using and the forces that your part is subjected to and can do so for each section of your part, we’ll pick the best support type automatically rather than asking you to pick trees or trusses for the overall part. Before adding auto-supports, just select whether you’d like your part to print on the platform or above it. **Undo and redo have a longer memory** Undo and redo now remember what you did across work sessions. (It used to be that you could only undo and redo during one session.) **Duplicate from Project Settings** We’ve added the ability to duplicate a project from the Project Settings menu. **Some auto-support generation times are longer** As we tested this software release, we’ve found that auto-support generation is generally the same (sometimes even faster than before), but occasionally supports take longer to be created. You’ll find that parts with many thick sections can take longer to run, as there are many more locations where we’re placing supports. As with all aspects of our supports, we are continuing to tune and find ways to optimize our auto-supports in future updates. **Bone mesh demo no longer printable** Your original bone mesh demo will no longer work after v1.8. If you’d like to print this demo, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com). **Trouble deleting supports** In a few usability sessions here, we’ve seen the way some people click makes it hard to delete supports. As we now notice the click and drag (to select a group) gesture vs just a single click, you’ll need to keep your cursor still when deleting an individual support. **Thanks for your feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you’d like to schedule a demo of the new release, please email us at [support@carbon3d.com](mailto\:support@carbon3d.com). ::: :::ExpandableHeading ## v1.7 Thank you for your use and support of CLIP. We’re excited to tell you about the latest improvements in our software. We’ve seen the use of auto-supports increase and want to further encourage your use by adding even more improvements. We’ve improved how you navigate around your models, added a clipping plane tool and a fully manual model for adding and deleting supports, and improved the supports and their tips. We also continue to help you use your printer(s) most efficiently. We can send notifications when your print jobs are finished. And, if you want to move a project (with all its information) from one printer to another, you can export the full project (which is a .carbon file). We’ve snuck a few other changes in too; we’ve improved how we print models with unvented volumes. (Note: we still very much recommend venting your cavities, but we do recognize that there are situations where this is challenging.) And, we’ve also worked on our slicer to handle over cure on the last slice and models with multiple shells. Here’s a full list of the improvements: - Manual add and delete supports mode - Easier to work with your models - Clipping plane tool to see and add supports on the inside of a part, as well as visualize the build plane when you set the plane parallel to the build platform - The display is more responsive as you pan around a model, and camera rotation better at keeping your position, especially when you’re zoomed in on a section of the part - Inverted triangle notification - Better, more optimized supports - Add small supports to your models, both in manual and auto-support modes - Support tips optimized for PR, RPU 61 and CE - Stronger supports for Elastomers - Export and import of projects - Email notifications when prints finish - Better printing of trapped volumes - Slicing improvements **For MacBook Pro users** We can’t wait to hear from you about the improvements in this release. Keep printing great parts and sharing your feedback. We appreciate it, and it makes our products better. If you have any questions, contact your Carbon Technical Partner or [support@carbon3d.com](mailto\:support@carbon3d.com). **Adding supports to your models** We’ve added the ability to manually support your models, without auto-generating supports first. To work in manual mode, just select your part’s placement (on or above the platform), and trussed supports (only trusses are possible in manual mode), and click Manual. Note: When you use auto supports, they will override any manually placed supports. So, if you want auto-generated supports, add them first, then switch to manual mode to add more supports. **Viewing your models** **Clipping plane tool** To support viewing and adding supports inside your parts, we’ve added a clipping plane that you can use in various orientations. This tool is available in all modes: viewing, orienting, supporting, or settings. To use the clipping plane, first set the camera angle of the part from which you want to view the sections of the part. For example, if you’d like to step through the part in the way its sliced, start your camera at the bird’s eye view. Then, click on the accordion icon in the lower right of your screen. You can step through your part by using the slider or, if you’re not orienting or supporting your part, you can use the forward and backward arrows on your keyboard. To set your clipping plane parallel to the build platform, which lets you step through your part in the Z direction, start with your camera view in the bird’s eye position. **More responsive panning and rotating of your parts** As you are supporting and orienting your parts, we know you need to pan and rotate and zoom and we want to keep up with the speed and intent of how you’re working. We’ve made improvements to how we pan your view of the model: panning horizontally and vertically go at the same rate (vertically used to be slower) and follow your cursor. And, when rotating, we’ve worked to rotate around the section of the part you are looking at; this works best if you have it in the center of your view. Lastly, you can click the middle and right buttons on your mouse to pan (rather than need to use the shift key and the right button on your mouse). **inverted triangles in your model** If your model has inverted triangles, we mark them in red in the model view. Our slicer does a good job of preparing a print when there aren’t many inverted triangles or the triangles themselves are small. If you see many inverted triangles or large inverted triangles, you should fix your STL file (using B9 Creator, NetFabb, or other software) and then start a new project with a clean STL. 3D Model software will identify places where the normals are flipped in your model and step you through fixing them. **Supports for your models** **Small supports** As you’ll see in both manual and auto support mode, you can now add small supports. These small supports are especially useful for when supporting features with the part itself (rather than connecting them to the trusses/trees or platform. **Support Tips Optimized for more materials, RPU 61, Elastomers, CE, and PR** We began optimizing our support tips in v1.6 for our Rigid Polyurethanes, and in v1.7 we’ve continued our optimization for more resins: Prototyping Acrylates, Cyanate Ester, and our Elastomers. When removing the supports, these new tips should not leave pits in your parts. **Stronger supports for Elastomers** Your printing and feedback continue to inform our experiments. Based on both, we’ve further optimized the supports used for Elastomers to improve adhesion to the platform and support for overhangs. In our testing, we can now print parts in Elastomer that were previously unprintable. **Email notifications** With the update, we’ll automatically subscribe you to receive notifications on your prints. You can also get notifications for all prints, if you like. If you want to change your Notification settings, find them in your Account settings by clicking on your username in the top navigation bar. **Move a project from one printer to another (import and export a .carbon file)** If you’d like to move a prepped project from one printer to another, you can now export the full project information, in a .carbon file, and re-import on another printer. This file contains the setup information you created in the project, including the resin, the history of your support iterations (so you can step through the options with undo/redo), and any print stat calculations you’ve done. These files can get large. If you just want the STL used in the project and its current supports, continue to export the STL only. To import on another printer, select the .carbon file when you start a project. You’ll see them along with STL’s, and the filename contains the original project id. **Unvented volumes detection and print speed adjustment** We are taking a first step in a series of features that should help you recognize, vent, and more successfully print parts with unvented volumes. This release, when creating a print plan, we notice when your models have unvented volumes and change how we print them. Your printed parts will look better and print more successfully, but your prints with unvented volumes will usually be slower (how much slower depends on how large the unvented cavity is). Important note: we still suggest venting the trapped volumes. However, we recognize that there are cases, such as when you printing directly on the platform, when adding vent holes can be impossible. More commonly, this change will improve the surface finish of your part, but, to have a successful part, we’d recommend changing the orientation or adding more venting. As we are continuing to work on tools to help you print parts with cavities, we’d love to hear from you. Email [support@carbon3d.com](mailto\:support@carbon3d.com). **Slicing fixes** **Eliminate over cure on last slice** We had noticed some surface finish defects, especially on the tops of curved parts. We’ve made changes that should eliminate these defects. **Better support for multiple shells** We’ve received a few example models from customers that helped us improve how we slice STL’s that contain multiple shells. While we still recommend that you unify your shells before creating an STL, we wanted to do better in the cases where you can’t regenerate the STL. **File formats** **Support for ASCII STL** You can now start projects with files in ASCII STL format. We’d love to hear from you if you’re using other formats that STL. Please email **Thanks for your Feedback** We love hearing from you about your workflow, your parts, and how to improve. Keep your insightful feedback and ratings coming. We read them carefully and follow up when you request that we contact you. If you prefer real-time feedback, you can always email [support@carbon3d.com](mailto\:support@carbon3d.com). ::: [title] v1.45 [path] Release Notes/Printer Software Release Notes/ # Overview Welcome to printer software v1.45. This release includes the following improvements to your print process: [Changes in how we print:](docId\:MgQiv81rgzN0OdMk3llI6)** ** - Improved EPU printing - Reduction in print time variability for rigid resins on M3 and M3 Max - Protection against print failures due to cold temperatures for DPR 10 and UMA 20 aligner model prints (L1) [Print preparation improvements:](docId\:MgQiv81rgzN0OdMk3llI6) - Support improvements - Changes to Print Profile options for Dental Labs [Printer ecosystem improvements:](docId\:MgQiv81rgzN0OdMk3llI6) - More sensitive Debris Detection for M3 and M3 Max printers - Workflow improvements for the AO Backpack - Proactive notification of hardware that must be returned to Carbon - Resin Level Detection protects hardware and reduces print failures for Gen2 Aligner Model Production Solution (L1) [Additional improvements:](docId\:MgQiv81rgzN0OdMk3llI6) - Minor changes - Miscellaneous bugfixes ### Version Details - v1.45.0-1800.82 released to select printers on or after 01/14/2025 - v1.45.0-1800.93 released to select printers on or after 01/22/2025 - v1.45.0-1800.98 released to select printers on or after 01/30/2025 - v1.45.0-1800.106 released to select printers on or after 02/11/2025 - v1.45.0-1800.109 released to select printers on or after 02/18/2025 - v1.45.0-1800.122 released to select printers on or after 03/05/2025 - v1.45.0-1800.123 released to select printers on or after 03/13/2025 - v1.45.0-1800.127 released to select printers on or after 03/26/2025 - v1.45.0-1800.131 released to select printers on or after 04/22/2025 - v1.45.0-1800.134 released to select printers on or after 05/15/2025 - v1.45.0-1800.136 released to select printers on or after 05/29/2025 - v1.45.0-1800.140 released to select printers on or after 06/10/2025 - v1.45.0-1800.142 released to select printers on or after 07/01/2025 - v1.45.0-1800.149 released to select printers on or after 08/07/2025 - v1.45.0-1800.150 released to select printers on or after 08/19/2025 **Installation for M3 Printers with AO Backpacks** Whenever an M3 printer with an AO Backpack is restarted/power cycled (including during and after the installation of a software update), the printer screen will display a “Backpack needs recovery” screen. This is expected behavior, and is not an indication of a problem with the printer, the Backpack, the power cycle, or the software update. Simply press the “Recover Backpack” button on the screen to return the machine to normal operation.  ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Recover-backpack.png" size="80" width="796" height="447" position="center" caption="Example: Press “Recover Backpack” to restore functionality after software update" alt="Example: Press “Recover Backpack” to restore functionality after software update" showCaption="true"} ### Version Support Note Carbon requires that customers update software regularly. With the exception of specified Version Lockable older version(s), Carbon does not support non-current software versions. If you require support but are running an unsupported software version, the first troubleshooting step is to move to a supported software version.  The following are supported printer software versions as of the publication of these release notes (January 2025): - **v1.45 **(current version) - **v1.44.1 **(for AO Backpacks only; supported until February 2025) - **v1.44** (most recent version; supported until May 2025) - **v1.39 ** (supported until April 2026** if your printer is enrolled in Version Lock**) ### Beta Features Note Any feature marked as “BETA” in the user interface and/or release notes is considered by Carbon to be an Early-Access Technology. Early-Access Technologies may not be at the level of performance typical of a final product or feature offering, and such features may be altered or withdrawn by Carbon at any time and without warning. # Changes in how we print ## Improved EPU printing ### Improved default print plans for elastomeric resins on L1, M3, and M3 Max printers Certain parts printed in elastomeric resins (EPUs) on L1, M3, and M3 Max printers will experience improved print outcomes and/or faster print speeds. **Improved print outcomes** may be evident for certain geometries with wide variation in size/dimension within a part or across a build (eg, a part that includes a lattice joined with a solid skin, parts with substantial supports, or a variety of different parts printed within a single build). Actual impacts will vary widely according to the specifics of your print, but in general, parts that were previously difficult or impossible to print successfully may now print more easily and/or with fewer defects.  **Faster print times** are possible for taller parts (generally >100mm in height), with the largest decrease expected for parts that contain similar geometry throughout the part (eg, a latticed seat cushion). The height and geometry of the part will impact the amount of time saved, with taller parts netting greater print time reductions. Importantly, print time improvements based on this change **will not be evident in the print time estimate generated prior to printing. **This is because estimated print times for L1, M3, and M3 Max printers rely on data about past prints; as such, print time estimates will eventually align with expected outcomes in a future release, once more print data has been generated. **For taller elastomeric prints, the print time may be significantly overestimated by 10-20% (or, in some cases, as much as 50%) until the print time estimator is updated in a future release. **  Other less-common print time impacts are possible: - The mechanism that improves print outcomes **may slow prints in some cases**. In most instances, this is expected to be welcome: a modest increase in print time (generally \<5 minutes) will trade for meaningfully improved print outcomes. - Experienced print times for the same project **may vary based on the resin fill level**. For example, running a print with 3x the required resin fill level may take longer than the same print with only 1x the required resin fill level. Printing without excess resin in the cassette is likely to net the fastest print.   For concerns about any specific project impacts, contact [support@carbon3d.com](mailto\:support@carbon3d.com).  On the M3 and M3 Max printers, this change will apply to all EPU prints, regardless of any Print Profile or print script used.  On the L1 printer, this change will apply to EPU prints that use the Default print plan, custom print scripts in the .py format, and certain newer print scripts in the .lua format. Certain older print scripts in the .lua format will not be affected. To confirm whether or not this change applies to a specific project, click View Details on the Print Plan, and look for “Enhanced EPU Force Feedback Enabled.” ![Example: “Detailed Info” for this print shows that Enhanced EPU Force Feedback is enabled](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Enhanced-EPU-FFB-v0101_check_640x360px.gif "Example: “Detailed Info” for this print shows that Enhanced EPU Force Feedback is enabled") This printing improvement is expected to benefit the majority of projects. However, if a specific older project might benefit from a return to the previous style of printing, a new “Enhanced EPU Force Feedback Enabled” global parameter in Print Plan Adjustments (an optional software feature), or a direct print script edit for those trained on print scripting, can be used to disable this feature.  Note that disabling this feature without making additional print plan adjustments may cause poor print outcomes. Reach out to [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance. ### EPU 46 printing improvements In addition to the general EPU printing improvements detailed above, additional changes specifically aim to improve outcomes for prints in EPU 46: - The Default print plan now promotes stronger adhesion to the platform - Supports are automatically generated with wider tips and necks to promote better adhesion between the part and supports  **Notes on base adhesion: **Prints may experience a modest increase in print time (\<2 minutes) to accommodate the increased platform adhesion. If increased base adhesion results in flashing/excess material for a print, use Print Plan Adjustments (an optional software feature) or a print script to adjust the print plan (alter the Base Exposure Multiplier). Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance if needed.  **Notes on support dimensions: **If larger default support dimensions are inappropriate for a project, use existing support generation tools to reduce the tip and/or neck dimension prior to generating supports.  **Which prints are impacted?** All EPU 46 projects (old and new) on all printers are impacted by this change. Note that for existing projects, previously generated supports will not update to new default dimensions (though any new supports generated for that project will use new default dimensions).  ### Special notes for older projects that use the L1B1 EPU Default print profile The L1B1 EPU Default Print Profile was retired as a selectable option as of v1.43 (May/June 2024), after the Default print plan was updated to directly achieve the same printing behavior in v1.41 (October/November 2023). As of v1.45, any remaining projects created prior to v1.43 with the L1B1 EPU Default Print Profile selected will **fully use the Default print plan**. With the exception of EPU 46 (see next paragraph), no changes to print outcomes are expected; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you require assistance with any specific project(s) that previously used this Print Profile.  Older projects that have the L1B1 EPU Default Print Profile selected and that use EPU 46 will adopt the EPU 46 printing improvements mentioned above, rather than EPU 46 print settings in place via the L1B1 EPU Default Print Profile. If reverting to previous printing behavior is required, use Print Plan Adjustments or a custom print script to adjust the print plan; contact [support@carbon3d.com](mailto\:support@carbon3d.com) for assistance if needed. ## Reduction in print time variability for rigid resins on M3 and M3 Max On M3 and M3 Max printers, rigid materials have occasionally shown unpredictable variations in print time. This has typically manifested as outlier prints that take 1.5-3x longer than similar prints for no obvious reason. These longer prints have been more likely to occur with particularly viscous third-party dental resins and/or prints with only a few parts on the platform.  Carbon has made small adjustments to the way the printer responds to print forces to better handle these scenarios so that incidence of unexpectedly long prints should be meaningfully reduced or eliminated. While all rigid prints on M3 and M3 Max printers are affected by this change, the majority of prints will experience no visible or functional impact. There is no impact to print accuracy. ## Protection against print failures due to cold temperatures for DPR 10 and UMA 20 aligner model prints (L1) L1 aligner model prints in DPR 10 and UMA 20 will now respect a minimum temperature threshold to protect against print failures.  When temperatures in the production environment drop below a specific level, parts can suffer from adhesion failures. To avoid such failures, L1 aligner model prints in both DPR 10 and UMA 20 will now target 25°C (77°F) for all prints. No negative print impacts are expected, as print data indicates that the vast majority of prints naturally reach a temperature of over 25°C, while outliers at colder temperatures have been observed to fail. Users should note that when a print is started and the resin/printer are colder than the temperature setpoint (typically the first print after a period of inactivity, but not immediate subsequent prints), there may be a delay and a “heating” message displayed until the printer reaches the desired temperature. This heating process should last for \<1 minute in most cases. # Print preparation improvements ## Support improvements ### Rafted Supports (BETA) ::::VerticalSplit{layout="middle"} :::VerticalSplitItem A new option is available when generating patch supports: the “Base Raft” toggle automatically places supports closer together with large bases that connect many (or all) supports together as a “raft.” To access this setting, navigate to Patch Supports and select a patch, then toggle “Base Raft” to ON before clicking “Generate All.”  Base Raft functionality has been developed to create supports compatible with automatic part removal via the AO Backpack, part of Carbon’s Automatic Operation suite of products, and thus has primarily been tested with certain types of supported dental models printed in DPR10.  However, users are welcome to explore this BETA setting for other types of prints if/as desired. Note that selecting “Base Raft” pre-sets the Bar Spacing and Base Diameter parameters and disables the Boundary Fence. However, all parameters remain editable to provide flexibility for a wide range of use cases. Experiment with your parts/builds for the best results. ::: :::VerticalSplitItem ![Example: The new “Base Raft” toggle in the Patch Supports tool](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Base-raft.png "Example: The new “Base Raft” toggle in the Patch Supports tool") ::: :::: ### Improved “regenerate supports” capability When a user adds new support points or polylines to an already-supported part, then transforms the part in some way (eg scales, rotates, moves on/off-platform) and opts to regenerate existing supports, the **new ** supports (as indicated by new support points or polylines) will also be generated. Previously, newly indicated support points or polylines were discarded in a support regeneration request. ### Expanded range for Correction Scale factors The allowed range for Correction Scale factors has been expanded to 0.7 - 1.2 (from its previous range of 0.95 - 1.1) to accommodate a greater range of workflows. Note that using Correction Scale to alter a part retains existing supports and labels; when more aggressive scale factors are used (e.g., values closer to either end of the allowed range), existing labels and supports may become unusable, as labels and supports do not scale intuitively with the part itself. After any Correction Scale adjustment, inspect your build and parts carefully to ensure you have achieved the desired results.  ![Example: Correction Scale factors shown within the Scale tab in the Print Prep UI](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Correction-scale-range.png "Example: Correction Scale factors shown within the Scale tab in the Print Prep UI") ## Changes to Print Profile options for Dental Labs ### Additional Print Profiles universally available for DPR 10 prints Two Print Profiles for use with DPR 10 are now available to all customers to provide Dental Labs with more control over print outcomes:  - **DPR 10 Loosen Fit** → Use this Print Profile for DPR 10 prints if, on previous prints, the fit of mating parts (e.g. dies) is **too tight** - **DPR 10 Tighten Fit **→ Use this Print Profile for DPR 10 prints if, on previous prints, the fit of mating parts (e.g. dies) is **too loose** This change is independent from printer software v1.45, but the release will be timed so that Print Profiles become available when most printers receive v1.45. For any questions about the specific timing of Print Profile availability, reach out to [support@carbon3d.com](mailto\:support@carbon3d.com).  Note that these Print Profiles were previously available to select customers on an as-needed basis, and were known by different names (see below). If you previously used “DPR 10 Low Exposure,” use “DPR 10 Loosen Fit” for the same results. If you previously used “DPR 10 High Exposure,” use “DPR 10 Tighten Fit” for the same results. The contents of the Print Profile are not changing (only the name), so print results will not be impacted. Existing projects that reference the previous names of these Print Profiles will continue to function as expected, and do not need to be explicitly updated to reference the new Print Profile name (though such projects and subsequent prints will display the new name). ### Select Print Profile names changed To better align the names of Print Profiles with their functions and intended uses, the following Print Profiles have been renamed: | **Previous Name** | **New Name** | **Notes** | | ----------------------------------------------- | --------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- | | Small Unvented Cavities (Low ET) | **DPR 10 Small Unvented Cavities (Loosen Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | | Small Unvented Cavities (High ET) | **DPR 10 Small Unvented Cavities (Tighten Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | | M3/Max DPR 10 Low Exposure Unchamfered Die Pin | **M3/Max DPR 10 Unchamfered Die Pin (Loosen Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | | M3/Max DPR 10 High Exposure Unchamfered Die Pin | **M3/Max DPR 10 Unchamfered Die Pin (Tighten Fit)** | Available only for complex DPR 10 fit issues; contact [support@carbon3d.com](mailto\:support@carbon3d.com) if available Print Profiles are not sufficient | | DPR 10 Low Exposure | **DPR 10 Loosen Fit** | See previous section | | DPR 10 High Exposure | **DPR 10 Tighten Fit** | See previous section | The contents of the Print Profiles are not changing (only the names), so print results will not be impacted. Existing projects that reference the previous names of these Print Profiles will continue to function as expected, and do not need to be explicitly updated to reference the new Print Profile name (though such projects and subsequent prints will display the new name). # Printer ecosystem improvements ## More sensitive Debris Detection for M3 and M3 Max printers As of printer software [v1.42](docId\:Zya19aHcjNB9seZxWqSa_) (March/April 2024), M3 and M3 Max printers will abort a print and alert the user if solid debris is detected in the resin at the start of a print. This functionality protects against hardware damage and print failures.  Based on continued analysis of print data and hardware damage, M3 and M3 Max printers running in Manual Mode will now use a more sensitive iteration of Debris Detection and **abort prints in the presence of even smaller debris.** Some customers will thus experience a higher rate of aborted prints if small debris is often present. When debris is detected, filter or replace resin before continuing. Remember that most debris will be too small to spot visually in the resin. This change does not impact print times.  For customers with an AO Backpack, Debris Detection now uses the same level of sensitivity for prints in both Automatic Mode and Manual Mode (previously, Debris Detection was more sensitive for prints in Automatic Mode).  All enabled resins are impacted by this change with the exception of PAC-DENT® Rodin® Sculpture, which will continue to use a higher debris size threshold due to its particularly viscous consistency. ## Workflow improvements for the AO Backpack ### More options for ending Automatic Mode Customers with an AO Backpack now have more options for ending Automatic Mode.  **End Automatic Mode without physically visiting the printer** The printer’s web-based status interface ([printername.customer.print.carbon3d.com/status](http://printername.customer.print.carbon3d.com/status)) now includes a button to exit Automatic Mode, meaning it’s no longer necessary to physically visit the printer and exit Automatic Mode via the touchscreen. The user must be connected to the same network as the printer to access the status interface. When a user exits Automatic Mode, the current print will complete, but any next print in the queue will not begin. (Use “Abort” if the current print should be stopped prior to completion.) **Pre-schedule the end of Automatic Mode** When exiting Automatic Mode via the printer’s web-based status interface (see above), users can also pre-schedule the end of Automatic Mode as follows:  - **Set a time by which Automatic Mode will end:** If the next print in the queue is expected to surpass the specified time, the printer will exit Automatic Mode and not begin a new print. This feature may be useful to ensure that the printer is idle and parts are accessible at a time of day desired for post-processing turnover.  - **Set a maximum number of prints to be completed in the Automatic Mode cycle: **The printer will complete only the requested number of subsequent prints, then exit Automatic Mode. This feature may be useful to control the maximum number of parts in the bin to optimize sorting and post-processing labor. Note that if this setting is applied during an Automatic Mode cycle, after some prints have already been completed, the setting will only apply to subsequent prints (completed prints will not count toward the total).  Pre-scheduling options cannot be saved, and do not carry over from session to session.  Pre-scheduling options are not available at the printer frontscreen or the main printer dashboard; only the web-based status interface of a specific printer offers this functionality.  ![Example: Schedule the end of Automatic Mode based on time or number of prints](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Schedule-end-auto-mode_DPR-10.png "Example: Schedule the end of Automatic Mode based on time or number of prints") **Opt whether to remove the final print’s parts, or leave them on the platform** When exiting Automatic Mode (at the printer frontscreen or from the web interface, immediately or via setting a schedule *\[web interface only]*), you can now choose whether or not to automatically scrape the last print’s parts into the bin or instead leave parts on the platform. The default setting is to remove parts.  ![Example: Opt to remove parts from the platform after the final print in Automatic Mode](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Exit-auto-mode.png "Example: Opt to remove parts from the platform after the final print in Automatic Mode") **Additional workflow improvements** In addition to the primary improvements noted above, several elements of the AO Backpack have been improved for easier and more successful workflows: - The machine can now distinguish between a parts bin that contains a basket and one that does not, and will warn the user if the basket is missing. Do not use the AO Backpack parts bin without the basket insert.  - Additional safety information is displayed for user confirmation when the blade is in cleaning mode (presented forward, with the printer door open).  - The resin refill system is more resilient in high-vibration environments. - Clearer messaging is provided throughout many areas of the user interface.  ## Proactive notification of hardware that must be returned to Carbon In certain circumstances (e.g. hardware has been reported as damaged), cassettes and/or platforms must be returned to Carbon and should not continue to be used in printing. To make it easier for customers to track items that should be returned to Carbon, use of such hardware will now be blocked if a print is attempted with that cassette or platform, and a message will be displayed reminding the user to return the asset to Carbon. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) if you need a prepaid return shipping label. ![Example: A message will display if hardware should be returned to Carbon.](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/Cassette-inactive.png "Example: A message will display if hardware should be returned to Carbon.") ## Resin Level Detection protects hardware and reduces print failures for Gen2 Aligner Model Production Solution (L1) L1 printers using the Gen2 Aligner Model Production Solution (hollow models with UMA20 resin, using an appropriate Print Profile per Carbon’s instruction) will now abort a print and alert the user if there is too little resin in the cassette for the print, or if there is too much resin to proceed safely.  Too little resin can lead to a failed print or a completed print with visible print defects. Too much resin in the cassette may overflow into the printer when the platform descends, damaging the printer.   When an inappropriate amount of resin is detected, add or remove resin before continuing. Select “Resin Corrected” to resume printing; the project that was previously disrupted will still be at the top of the print queue. An override option is available if needed; use this option with caution, as overriding the warning increases the risk of poor print results and/or hardware damage.  ![Example: Print will abort and the screen will display a message when an inappropriate resin level has been detected; add or remove resin and press ‘Resin Corrected’ to attempt to print again ](https://res.cloudinary.com/carbon3d/image/upload/Education/Software/Release-Notes/Printer-software/v1-45/resin-level-detection-gen2.png "Example: Print will abort and the screen will display a message when an inappropriate resin level has been detected; add or remove resin and press ‘Resin Corrected’ to attempt to print again ") Resin Level Detection is tuned specifically for use with the Gen2 Aligner Model Production Solution (designated hardware, hollowing software, Print Profile, and resin) available as of the publication of these release notes. Should any elements of the system be changed, Resin Level Detection may require re-tuning for accurate results.  Resin Level Detection is not available for other resins/workflows on the L1 printer at this time.  Additional information:  - *I observe that Resin Level Detection seems to require more resin than is estimated as required by the print planner. Why? *→ Accurate, defect-free printing of vented hollow models produced by Carbon’s hollowing software requires additional resin depth to properly manage resin flow during the print process for dental models. Printing with less resin than recommended by the system (eg, overriding a “not enough resin” warning) may result in a successful print that has a visible print defect. - *I observe that Resin Level Detection tells me I have overfilled my cassette at times when overflow doesn’t seem imminent. Why? *→ Resin Level Detection takes a conservative approach to preventing resin overflow, and accounts for situations in which a printer may not be properly leveled. While a “too much resin” can be overridden when the user is confident that an overflow will not occur, Carbon recommends removing resin from the cassette in such cases. # Additional improvements While the features described above are the most noticeable and impactful changes in this software release, there are some additional minor changes you might want to be aware of. - For Aligner manufacturers, print plans are now restricted to work with** either** DPR 10 or UMA 20 – not both. An error will be displayed if there is a mismatch between the print plan and resin. This change protects print outcomes by ensuring that an operator cannot accidentally print using an incorrect print plan.   - If the next queued print requires a release film, this detail will now be displayed on the printer frontscreen. This provides more information to the printer operator about how to properly prepare for the upcoming print.  - For all prints in PAC-DENT® Rodin® Sculpture, the recommended amount of resin is uniformly increased by 200 mL to more accurately account for the amount of resin required to properly cover the cassette window and reduce the incidence of print failures and defects.  - The robustness of the M3 Max Light Engine has been improved to more effectively handle “stuck print” errors and improve serviceability.  - A small section of the print planner has been optimized for efficiency; as a result, for prints completed on a prior software version (v1.44 or lower), some rarely-used information in the Print Details dialog may be incorrect. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) for help interpreting any print results as needed.  - Embedded links to Carbon Academy now route to a new location, as Carbon Academy is transitioning to a new format in 2025. The same or similar content will remain available in the new location.  ### Miscellaneous bugfixes The following issues have been resolved with this release. - Gen2 Auto Layout now properly accommodates parts with embossed labels. Previously, embossed labels (labels that protrude from the part surface) were separate from core model geometry, and were ignored when running an Auto Layout command. In certain very tight layouts, this occasionally resulted in overlapping part labels. Embossed labels are now included in the part geometry considered for Auto Layout, removing the risk of label overlap. - An occasional print defect that presents as horizontal lines or thin “webbing” connecting all or part of a print has been resolved.  - Support bases generate as expected when supports are regenerated after a part is transformed in some way (e.g. scaled, rotated, moved on/off-platform) - In certain rare situations, a user could be spammed by multiple repeating email notifications about completed prints; this situation has been resolved.  - A variety of minor bugs impacting the AO Backpack have been resolved.   ### Special note about Legacy Edge Variation In mid-2025 (**not** as of v1.45), Carbon plans to retire a print setting known as “Legacy Edge Variation.” When enabled for a project, Legacy Edge Variation alters the way the printer handles LED intensity when printing the project. Legacy Edge Variation was introduced as part of v1.27 in 2020 to ease transitions as Carbon made changes to printers’ optical systems across several releases. It is no longer a useful part of the printing system, but the setting does persist across certain projects created \~2020-2022, or newer projects based off of such older projects.  Most customers will be unaffected by this retirement; customers with potentially impacted projects have been or will be contacted directly by a Carbon representative to prepare for this transition. Contact [support@carbon3d.com](mailto\:support@carbon3d.com) with any questions about Legacy Edge Variation. ## Updates ### Update for v1.45.0-1800.93 Resolves an issue in which the “Cassette/Platform is inactive” alert was erroneously triggered in certain situations. ### Update for v1.45.0-1800.98 Further resolves an issue in which the “Platform is inactive” alert was erroneously triggered in certain situations. This is an extension of the change included in 1.45.0-1800.93, which did not fully resolve all potential scenarios. ### Update for v1.45.0-1800.106 This update further refines the default print plan improvement for elastomeric resins on L1, M3, and M3 Max printers to reduce unnecessary print time variation on certain prints. ### Update for v1.45.0-1800.109 Addresses a cause of print errors affecting M3 Max printers. ### Update for v1.45.0-1800.122 This update includes the following improvements:  - Further refines the default print plan improvement for elastomeric resins to reduce undesired print time variation on certain prints (primarily affects L1 printers). - Reduces the likelihood of a certain hardware error that can occur following a software update. ### Update for v1.45.0-1800.123 For printers with an installed AO Backpack, this release enables users to [remove parts during printing](docId\:Z5J06e2yhoHwLisiFaRFT). Note that this functionality requires the use of a shallow parts bin (separate purchase required).   ### Update for v1.45.0-1800.127 This update includes the following improvements:  - Ensures proper door functionality on certain M3 and M3 Max printers - Improves UI responsiveness for projects with many part labels This update is not required for all printers but will be provided based on need. ### Update for v1.45.0-1800.131 This update includes improvements for select customers and workflows and will be deployed on an as-needed basis. ### Update for v1.45.0-1800.134 This update resolves an issue in which an M3 or M3 Max touchscreen could display an unresponsive black screen in certain situations. ### Update for v1.45.0-1800.136 This update resolves an issue in which supports occasionally failed to generate due to a system error. ### Update for v1.45.0-1800.140 This update enables a workflow used by certain customers only.  ### Update for v1.45.0-1800.142 This update adjusts the mechanisms via which printers log actions for tracking, maintenance, and support. There are no changes to customer-facing functionality. ### Update for v1.45.0-1800.149 This update includes the following improvements: - Adjusts the mechanisms via which printers log actions for tracking, maintenance, and support - Protects against uncommon errors when using the AO Backpack: - Reduces the chance that a small part will cling to the blade/platform and fall into the cassette; this is accomplished by increasing the buffer time between retracting the blade after part removal and returning the platform to the printer - Reduces the chance that the machine will incorrectly detect that a bin is not present in the machine ### Update for v1.45.0-1800.150 This update adds logging to help troubleshoot certain uncommon errors related to the AO Backpack. There are no changes to customer-facing functionality. ## Version Lock While Carbon encourages customers to stay current with software updates to access the latest features and printing improvements, we recognize that some production applications have stringent validation rules and may be better served by a stable software version. For this reason, Carbon offers a Version Lock program that allows customers to stay on a single, specified version of software for up to three years, with full support.  **v1.39 is available for Version Lock, with full support through April 2026.** Carbon expects to designate a new Version Lock offering in 2025 (with long-term support offered until 2028). If you are interested in placing your printer(s) on Version Lock, contact [support@carbon3d.com](mailto\:support@carbon3d.com). ## Feedback and Early Access We love hearing from you about your workflow, your parts, and how we can improve. Reach out to the Carbon Support Team at [support@carbon3d.com](mailto\:support@carbon3d.com) to share feedback. Interested in receiving early access to new features and functionality? Contact [support@carbon3d.com](mailto\:support@carbon3d.com) to be added to our Early Access user group. [space] Troubleshooting (/troubleshooting) [title] Before Printing [path] Troubleshooting/General Troubleshooting/ :::ExpandableHeading ## I can't access the computer **My printer and computer are connected to the same network.** 1. Ensure you are using a compatible browser (not Explorer). 2. Close the browser and re-open it. 3. Clear the browsing history and cache in the browser and see if this allows the printer and computer to connect. 4. If you are unable to connect, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). *** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Idfyn0rBJp-tJxbsCC1cc_image.png) **My printer and computer are not connected to the same network.** 1. Change the network that either the printer or your computer is using to ensure they are using the same network and can connect. 2. To learn more about connecting your printer to a network, reference [Network Connectivity Device Setup](docId\:hws1UJVXQpVoKV9YMdsu4). 3. If you are unable to connect, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::ExpandableHeading ## I can't upload my file 1. Repair your file in a 3rd party repair software and re-upload it. 2. Reduce the resolution of your part to reduce the file size and re-upload it. 3. If neither of these produce an uploaded file, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a software error. ::: :::ExpandableHeading ## I am having problems with my part slices **I'm seeing blank or incomplete slices in my UI.** 1\. Use the [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) tool in the UI to verify if your part contains blank slices or slice errors. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WMbwyXADDKziejYK7qflZ_blank-incomplete-slices01.png) 2\. Identify any incomplete slices by viewing the slices and checking for anomalies compared to what the part geometry should be. 3\. If you do have blank or incomplete slices, repair your uploaded .stl file in a 3rd party repair software and re-upload it to the printer UI. 4\. If it is unclear where you are experiencing slice issues and repairing your .stl file does not solve the problem, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a software error. *** **I had a small feature or hole in the part that is now gone.** 1. It is possible the Printer UI auto-repaired your part and removed the feature. To undo this, open the Parts List on the far left of your UI interface. Any auto-repairs will be noted there, along with the option to undo them. Undo the auto-repair and check your part for the missing feature or hole. 2. If there is no repair to undo, or if undoing the repair does not address your problem, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). *** **Other slice issue** 1. Repair your uploaded .stl file in another platform and re-upload it to the Printer UI. 2. If repairing your .stl file does not solve the problem, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::::ExpandableHeading ## I am having problems with resin and/or dispensing **My resin is dispensing unusually slowly ** 1. [Check the battery charge](docId\:FdA6pRA3_XHQoAx3hOwS3) on your dispensing gun (if applicable). 2. If the battery is not fully charged, recharge it and try again. 3. If the battery is fully charged and you are still experiencing a slow dispense: - **If you are dispensing EPU or RPU 130**, it is likely that you are experiencing crystallization. Please see the section below on crystallization and how to mitigate it. - If you are not experiencing crystallization, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a materials error. - **If you are dispensing SIL 30**, it is likely that you are experiencing mixing issues, particularly if you are using the Cox dispenser. - Please see the section below on SIL 30 mixing issues and how to mitigate them. - If you are not experiencing SIL 30 mixing issues, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a materials error. - If you are not dispensing EPU or SIL 30, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to discuss the issue. *** **My resin cartridge is leaking** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. **DO NOT **use your cartridge if it is leaking resin. 2. Please set it aside in a safe and contained area and contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a materials error. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zuswePeq2VI0cchvoigIR_resin-cartridge-is-leaking.jpg) ::: :::: *** **I am dispensing an EPU or RPU 130 and it is crystallized** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem 1. See the following links on crystallization and how to mitigate it: - [EPU 40](docId\:UhVzMWv0OTjSZUY347mKT) - [EPU 41](docId\:hrflDLXMANY1C266f4Fm4) - [RPU 130](docId\:yq5_fkJPKuu1Z95fpw4ir) ::: :::VerticalSplitItem ![EPU 40 crystallization](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wUoKngMJ192sqABCyxkaQ_epu-crystallized.jpg "EPU 40 crystallization") ::: :::: ![RPU 130 crystallization](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fil9dQdYeVkD2aEdp3GhV_rpu130-crystallized-web-1.png "RPU 130 crystallization") *** **I am dispensing SIL 30 and it is not mixing properly** 1. Go to [Fixing and Abnormal Dispense](docId\:OBJymIlLSWPUPJaINN2te) in SIL 30. 2. If you are not experiencing SIL 30 mixing issues, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a materials error. *** **All other resin or dispensing issues** Please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to discuss the issue. ::::: ::::ExpandableHeading ## My cassette has visual artifacts that I haven’t seen before 1. Check the images in [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) to see if they match the visual artifacts on your cassette. 2. If you do not see a comparable artifact, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) immediately and provide as much detail as you can about what you are experiencing. :::hint{type="info"} See [Window Blemishes section of Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. ::: :::: :::ExpandableHeading ## My platform isn't being recognized by the printer 1. Swap out the platform and continue printing with a different platform. - If this solves the problem, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to address the faulty platform. 2. If this does not solve the problem, clean the platform and arm as per maintenance protocols and try the platform again. - [M2 platform maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) - [M3/M3 Max platform maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) - [L1 platform maintenance](docId:98b0AYItf-NOlpodFyUKj) 3. If the printer still does not recognize the platforms, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to address a larger printer issue. ::: :::ExpandableHeading ## My cassette isn't being recognized by the printer 1. Swap out the cassette and continue printing with a different cassette. - If this solves the problem, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to address the faulty cassette. 2. If this does not solve the problem, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to address a larger printer issue. ::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="SBKvj9GHxIc1JhT0vdyVz" openInNewTab="true"} ::: [title] During Printing [path] Troubleshooting/General Troubleshooting/ # My print failed at some point during the printing process. ::::::ExpandableHeading ## My part fell off the platform. :::::WorkflowBlock :::WorkflowBlockItem **Review under-adhesion part defect** Go to [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) in Part Defects and follow the troubleshooting steps provided. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: ::::WorkflowBlockItem **Contact Carbon Support with a hardware error.** After running the alignment test print, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error. If at any time during the process you are unsure, or if you do not wish to the run the alignment test print on your own, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). :::hint{type="info"} The alignment test print is not a perfect method of determining a printer's alignment, and communicating with Carbon Support will be necessary at the end of the test print, regardless of the results. ::: :::: ::::: :::::: :::::ExpandableHeading ## The printer completely froze. ::::WorkflowBlock :::WorkflowBlockItem **Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a software error.** It is likely that you are experiencing a software error that cannot be fixed without more direct support from Carbon. Please contact Carbon Support to inform them that you are experiencing a software error. ::: :::: ::::: :::ExpandableHeading ## Other issue This troubleshooting guide is intended to cover common errors that users experience, but does not attempt to cover all possibilities. In order for us to best help you, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a thorough description of the problem you are experiencing. Information on when your problem differed from the troubleshooting guide will help us better understand how we can help you solve the problem. ::: # My print aborted. :::::ExpandableHeading ## My part fell off the platform. Text or image ::::WorkflowBlock :::WorkflowBlockItem **Run an air print** With a **new, clean cassette** and the **same, clean platform**, run an [air print test](docId\:eneYDJvgK9I1zhog5jjJE) of the print that just aborted. If you do not feel comfortable completing these steps, please feel free to directly contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::WorkflowBlockItem **If air print aborts...** If the air print aborts, please run a second air print with a **new, clean platform and new, clean cassette**. If that does not print successfully, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to report a larger printer issue. ::: :::WorkflowBlockItem **If air print continues...** If your air print continues to print past the point your initial print aborted, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error to address the defective cassette(s) or platform. You should be able to continue printing successfully using other cassettes and platforms in the meantime. ::: :::: ::::: :::ExpandableHeading ## Other issue This troubleshooting guide is intended to cover common errors that users experience, but does not attempt to cover all possibilities. In order for us to best help you, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a thorough description of the problem you are experiencing. Information on when your problem differed from the troubleshooting guide will help us better understand how we can help you solve the problem. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="SBKvj9GHxIc1JhT0vdyVz" openInNewTab="true"} ::: [title] Printer Health Checks [path] / These handouts provide instructions for customers to self-check printer health in a production setting. They outline the troubleshooting steps and how to run the test prints. Typically, you will run one of these tests when - [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) troubleshooting suggests a diagnostic test. - Carbon Support advises a test while working with you on a service issue. *** # Air Print Test ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Instructions Handout** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-m0vcZvLUk4AGb_X5Qno7S-20250307-212654.pdf" label="Air-Print-Test-v0101.pdf"} **Build File (.carbon)** Any 10+ minute project with no resin in the cassette. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Printer-Health-Checks/air-print_DSC00763.png" size="80" width="800" height="846" position="center" alt="Air Print Test" darkWidth="800" darkHeight="846" showCaption="false"} ::: :::: *** # Alignment Squares Test ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Instructions Handout** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-J-MXVjE0xTQeOVcJh1gAr-20250307-212736.pdf" label="Alignment-Squares-Test-v0110.pdf"} ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Printer-Health-Checks/Alignment-squares-test.png" size="80" width="243" height="158" position="center" alt="Alignment Squares Test" darkWidth="243" darkHeight="158" showCaption="false"} ::: :::: ## Build File (.carbon) ### M1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v--U6Uk5hgix3A4gZkw2pcF-20250114-195326.carbon" label="Alignment_Squares_Test_M1.carbon"} ### M2, M3 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-x0mWsqSgFx9jZoOgZGH9z-20250114-195319.carbon" label="Alignment_Squares__Test_M2_M3.carbon"} ### M3 Max ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-llIXbaD5dsHThnMl3F05P-20250304-225930.zip" label="Alignment_Squares_Test_M3_Max.carbon.zip"} ### L1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-0sfEcaJ8mTPZY6Cue0s3a-20250114-195337.carbon" label="Alignment_Squares_Test_L1.carbon"} *** # Caping Test ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Instructions Handout** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-abJFGC7yPO-TdxlIPwWxk-20250307-212958.pdf" label="Caping-Test-v0110.pdf"} ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Printer-Health-Checks/Caping-test.png" size="80" width="241" height="142" position="center" alt="Caping Test" darkWidth="241" darkHeight="142" showCaption="false"} ::: :::: ## Build File (.carbon) ### M1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-mbiUNLAgoOVESvbT4zyMR-20250114-195420.carbon" label="Caping_Test_M1.carbon"} ### M2, M3, M3 Max ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BRhmX6uULZCs9I7eJebtl-20250114-195424.carbon" label="Caping_Test_M2_M3.carbon"} ### L1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DgdwjfYebU6IkV8c91PKn-20250114-195415.carbon" label="Caping_Test_L1.carbon"} *** # Exposure Test ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Instructions Handout** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-zKHpx7kWpcZ_kM3KO8iqm-20250307-213007.pdf" label="Exposure-Test-v0110.pdf"} ::: :::VerticalSplitItem ![Exposure Test](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Printer-Health-Checks/Exposure-test.png) ::: :::: ## Build File (.carbon) ### M1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Rm5iFagF-axBFEJGLj_mu-20250114-195538.carbon" label="Exposure_Check_M1.carbon"} ### M2, M3 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Ngef7thLsk-Z1KwdU1Gv3-20250114-195545.carbon" label="Exposure_Check_M2_M3.carbon"} ### M3 Max ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-3d6A4J2PmhUkDDxBzKam4-20250304-225647.zip" label="Exposure_Test_M3_Max.carbon.zip"} ### L1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4_DVPEkemUNXs3Kl0D_eq-20250114-195533.carbon" label="Exposure_Check_L1.carbon"} *** # Z-Stroke Test ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Instructions Handout** ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-OQym8yw9PdDr3l2bvcEfq-20250307-213017.pdf" label="Z-Stroke-Test-v0110.pdf"} ::: :::VerticalSplitItem ![Z-Stroke Test](https://res.cloudinary.com/carbon3d/image/upload/Education/Hardware/Printer-Health-Checks/Z-stroke-test.png) ::: :::: ## Build File (.carbon) ### M1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-srjss8POWSaRZg3DnvpNl-20250114-195632.carbon" label="Z_Stroke_Test_M1.carbon"} ### M2, M3 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_flJ_91wiIj2_XuWONCL0-20250114-195637.carbon" label="Z_Stroke_Test_M2_M3.carbon"} ### M3 Max ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-48xJ6LIKjf2Gfm9l7DKj3-20250304-225747.zip" label="Z_Stroke_Test_M3_Max.carbon.zip"} ### L1 ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-o7qev01wvdENrhVl7rQEC-20250114-195627.carbon" label="Z_Stroke_Test_L1.carbon"} :::hint{type="info"} Users operating on **version lock** printer software **v1.39** should use this file instead. ::File[]{src="https://archbee-doc-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6cUlCvB2SHfcsbsem3ppJ-20260608-172626.carbon" label="Z_Stroke_Test_L1_v139-VL.carbon"} ::: [title] Denture Teeth [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6o6cRpYtdAdpViCKWKmuo_flexcera-smile-printing-3.jpg" size="70" width="1500" height="761" position="flex-start" showCaption="false"} :::::::ExpandableHeading ## Model not adhering to platform ::::::WorkflowBlock :::WorkflowBlockItem **Check Support position** Check the Printer UI to ensure your parts were supported **Above Platform, **and that the proper support SOP was followed: - [DENTCA Denture Teeth](docId\:bkg2jHRHrtbAPvE7Xr7nP) - [Desktop Health Flexcera Smile and Flexcera Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd) - [Lucitone Digital Value 3D Economy Tooth and Trial Placement](docId\:r86UjlZc1RQUI1l1_UoZR) - [Lucitone Digital IPN 3D Premium Tooth](docId:5PxqNtBLEdzcOhpv1Z6KN) ::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: :::::ExpandableHeading ## Part is deformed ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QH09pMwd76cOxHBgelzMt_021-deformeddenture.jpg" size="70" width="450" height="250" position="flex-start" showCaption="false"} ::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported according to the guidance: - [DENTCA Denture Teeth](docId\:bkg2jHRHrtbAPvE7Xr7nP) - [Desktop Health Flexcera Smile and Flexcera Smile Ultra+](docId\:W2OS9mPiqny9nX83agFMd) - [Lucitone Digital Value 3D Economy Tooth and Trial Placement](docId\:r86UjlZc1RQUI1l1_UoZR) - [Lucitone Digital IPN 3D Premium Tooth](docId:5PxqNtBLEdzcOhpv1Z6KN) ::: :::WorkflowBlockItem **Check the slices** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model does not have any errors. If errors are detected, use your 3rd party software tool to repair them. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true"} ::: [title] Surgical Guides [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/01au61SxY3_yWY_iVHIkX_keyguide-catalog.png" size="70" width="800" height="400" position="flex-start" darkWidth="800" darkHeight="400" showCaption="false"} :::::::ExpandableHeading ## Parts not adhering to platform ::::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported **Above Platform, **and that the proper support SOP was followed: [DENTCA Denture Teeth](docId\:bkg2jHRHrtbAPvE7Xr7nP) ::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: ::::::ExpandableHeading ## Poor fit on model or poor sleeve fit. :::::WorkflowBlock ::::WorkflowBlockItem **Check DME settings in 3shape** If using **3shape Implant Studio** for guide design, check to ensure the Carbon M Series Printer DME settings were applied. The settings included in 3Shape specify a range and some iterating within this range to achieve the desired fit is not uncommon. :::hint{type="warning"} Carbon has not validated settings for 3rd party software other than 3Shape Implant Studio. ::: :::: :::WorkflowBlockItem **Check the orientation and support** Check the project in the printer UI to ensure your parts were oriented and supported correctly: [Keystone KeyGuide](docId\:ZGnWA9gHjnF4wHJsliUoQ) ::: :::WorkflowBlockItem **Check part surface** Check to see if the support tips on your parts need to be sanded down. Tips can interfere with a model and create rocking. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: ::::: :::::: :::::ExpandableHeading ## Part is deformed ::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported according to the guidance: - [Keystone KeyGuide](docId\:ZGnWA9gHjnF4wHJsliUoQ) - If the supports are attaching at a horizontal angle, they may detach during printing allowing part deformation. Supports should attach to the surface of the part that is facing the platform creating **vertically oriented support tips.** Please reapply the supports and move the attachment points to address this issue if this problem occurs. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/e77N2N0w5vTyOdWlfaiUi_horizontal-tips01.png" size="70" width="1000" height="328" position="center" darkWidth="1000" darkHeight="328" showCaption="false"} - Ensure that the perimeter of the surgical guide does not come to a sharp edge, as this makes support attachment difficult. The perimeter should at least be as wide as the tips of the supports to ensure ample space for support connection. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qIEwDK-AmENkgCiq9HdeH_edges01.png" size="70" width="968" height="600" position="center" darkWidth="968" darkHeight="600" showCaption="false"} ::: :::WorkflowBlockItem **Check the slices** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model does not have any errors. If errors are detected, use your 3rd party software tool to repair them. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true" noFollow="false"} ::: [title] Part Defects [path] / # **Why Defects Occur** Every manufacturing process comes with its own idiosyncrasies that can manifest in defects due to **ill-suited designs**, production **process errors**, and more. - Injection molding can have flow lines, short shots, and warping. - Machining can show tool chatter, burns, and burrs. DLS printing also has its share of potential defects, but the good news is defects can be managed with - Thoughtful design - Optimized build layouts - Well-maintained equipment - Adherence to recommended processes # Resolving a Defect ::::::WorkflowBlock :::::WorkflowBlockItem ## **Identify a Part Defect** The first and most challenging step is to identify the defect you are dealing with so that you can address the issue properly. Review the [Part Defects Library](docId\:hZus1iJS_aM872NOaLmvm) to review all possible part defects, sorted by when the defect occurs. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4mgbgODEtgs7k2eJ_EcBV-20250102-002645.png"} ### [Print Defects](docId\:hZus1iJS_aM872NOaLmvm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qfIBGxdUbkOfuTplVzYiN-20250102-001623.png"} ### [Processing Defects](docId\:hZus1iJS_aM872NOaLmvm) ::: :::: Also inlcuded in the library are print artifacts, which are not defects but rather optical effects that are an artifact of DLS printing. You can, however, influence their effect with print preparation. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-ixNnEXAVDMxeDxJQ0MFDK-20250221-020629.png"} ### [Print Artifacts](docId\:hZus1iJS_aM872NOaLmvm) ::: :::: ### Curated Libraries If it is easier to look at a shortened list of defects, a few categories of curated libraraies are also available to find the defect on your part. ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem [Lines](docId\:hZus1iJS_aM872NOaLmvm) ::: :::LinkArrayItem [Feature Did Not Resolve Properly](docId\:hZus1iJS_aM872NOaLmvm) ::: :::LinkArrayItem [Lattices](docId\:hZus1iJS_aM872NOaLmvm) ::: :::: :::hint{type="info"} If you can narrow down your potential defects to a few options, open the page each option and** review the section on identifying defects**. Additional clues are provided for each defect that should help narrow your search. ::: ::::: ::::WorkflowBlockItem ## **Review Troubleshooting Options** - If there is a **known cause** with a **Print Preparation or Part Design solution**\*, go straight to the Print Preparation or Part Design Adjustments section of troubleshooting steps to select an action. - Examples of a defect are shown in its **How to Identify** section. Known causes and solutions are listed with each example, when available. - If your defect closely matches one of these examples, then we recommend trying one of the Print Preparation or Part Design solutions first. - If the **cause** of the defect is **inconclusive**, try the suggested troubleshooting actions in order, as available. - Process, Material, and Hardware Checks - Diagnostics - Print Preparation or Part Design Adjustments *\* Print Preparation or Part Design solutions include Orientation, Supports, Design, and Print Plan Adjustments.* :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: :::hint{type="success"} **Design** solutions are usually the best option if you have the latitude to redesign the part. ::: :::: :::::: # Additional Resources Carbon provides other resources to help you on your path to successful production. Dive deeper to learn more about the topics below. | **Design** | **Print Preparation** | **Printer Mainteneance** | **DLS Process** | | ------------------------------------------------------ | --------------------------------------------------------- | -------------------------------------------------------------- | ----------------------------------------------------- | | [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) | [Printer UI](docId\:oId4ZNZtZYeltTPVJ984a) | [M1/M2 Printer Maintenance](docId:0YWe7YMSIyDn_IMLDVTpn) | [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) | | [Lattice Parameters](docId\:f-f8ROxDabcRrBEUDh6Q1) | [Orientation and Supports](docId\:DoBa4qKKoXpi-52yw3nCr) | [M3/M3 Max Printer Maintenance](docId\:sse-8NsW_jHOjBJbKTPr5) | [Process Overview](docId:0k1g5pBC2uXr8zJqrhLcR) | | | | [L1 Printer Maintenance](docId:98b0AYItf-NOlpodFyUKj) | | | | | [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) | | ## **DLS Printer Dynamics** To fully understand why part defects occur and how to resolve them, the most helpful information is to understand the dynamics of the DLS printing process. The video below provides an overview, but reviewing the [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) guide is also strongly recommended. Understanding the forces at play during printing and how resin is flowing will help you understand how to best utilize recommended troubleshooting steps for each defect. DLS printing is best understood by looking at what happens when each slice is printed. There are five core steps to print each slice. The video plays through 3 slices: one slice slowly and 2 more slices in real-time. ::embed[]{url="https://player.vimeo.com/video/786460318?dnt=1"} *This is an example print of a rigid part. The exact timing of a printing slice and the force values will vary throughout the build and for each project. Z dimensions for pump height, slice thickness, and dead zone are exaggerated for visibility.* **The following stages occur for each printed slice.** 1. Pump Up 2. Settle Up 3. Pump Down 4. Settle Down 5. Exposure [title] Cracking - Bulk [path] Part Defects/Cracking/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Bulk Cracking** Cracks/fissures form during the thermal curing process at high stress points. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Cracking_Bulk/Bulk-cracking-example.png" size="70" width="1080" height="1080" position="center" alt="Bulk Cracking" showCaption="false"} ::: :::: # How to Identify Bulk cracking can be diagnosed as follows: - Cracks appear as thin, dark lines in the part, **occurring at stress points such as a corner** - Lines appear after baking. Parts look fine off of the printer and after washing. :::hint{type="info"} Bulk cracking is differentiated by other types of cracking by where it occurs on the part. This is a geometry-based form of cracking that occurs solely at stress points. Reference [Cracking - Medial Axis](docId:5HA-yH1HU5CPMnaPFurPa) and [Cracking - Excessive Solvent](docId\:WYB5x-5127PoKNOm_LJjW) for other types of cracking. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-aw4nxrGv9w6TcA-PK64FT-20250102-003405.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-s4OKvxYJgXNK9tThjyOD3-20250228-025521.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Washing Follow solvent exposure times closely in the resin post-processing protocol. - Do not exceed maximum solvent exposure times and reduce exposure time when possible if parts are fully clean. - Use swabs in corners, or other stress points that trap solvent. - After washing, dry parts on a blue towel or raised mesh (with air flow around the whole part) until all solvent is evaporated prior to baking. ![Solvent exposure](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Solvent-exposure.png) ::: :::::ExpandableHeading ### Baking ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Check that the correct bake schedule was used per resin protocols. Resins most susceptible to cracking use a bake schedule that ramps up temperature gradually. ::: :::VerticalSplitItem ![Ramped baking](https://res.cloudinary.com/carbon3d/image/upload/v1740710072/Education/Troubleshooting/Part-Defects/Cracking_Bulk/Ramped-baking-gif.gif) ::: :::: ::::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Add fillets or chamfers to corners, or similar stress points, to mitigate bulk cracking. ::: :::VerticalSplitItem ![Fillets](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Fillets.png) ::: :::: ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Bulk cracking occurs when stresses build up during the print and are then released in the bake. The most susceptible conditions of bulk cracking are: - Sharp inside corners - Excessive solvent exposure - Brittle resins: EPX ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | | Washing | Solvent exposure | Too much solvent exposure weakens the material, making stress points weaker. | | Baking | Wrong bake schedule | The most common resins for bulk cracking are the brittle resins (EPX) that use a ramping program to raise the temperature slowly and prevent thermal shock. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | -------------------- | -------------------------------------------------------------------------- | | Design | Sharp inside corners | Stress points such as sharp inside corners are weaker under thermal shock. | [title] Sagging [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Sagging** Features drooping down after thermal curing (baking). ::: :::VerticalSplitItem ![Sagging Example](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-example.png) ::: :::: # How to Identify Sagging can be diagnosed as follows: - Thin walls, overhangs, and large surfaces look fine after printing but are sagging down, relative to their baking orientation, after thermal curing. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Qh4nfD5bouG8itGXtW1XY-20250315-000504.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741641372/Education/Troubleshooting/Part-Defects/Sagging/Sagging-01.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yp6mlvuR20xpWBT3tQLPZ-20250315-000514.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741641374/Education/Troubleshooting/Part-Defects/Sagging/Sagging-02.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-oveB5mdmrhXPijNE_mpKm-20250315-000524.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741641372/Education/Troubleshooting/Part-Defects/Sagging/Sagging-03.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-kBcR3xmESIgtZf3a_EwIE-20250315-000533.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741901169/Education/Troubleshooting/Part-Defects/Sagging/Sagging-04.png) - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. ::::::ExpandableHeading ### Adjust Baking Method Change the baking method to provide support to sagging features. *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Reorient** Change the baking orientation to place delicate features and overhangs overhangs on their side. ::: :::VerticalSplitItem ![Change the baking orientation](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-bake-reorient.png) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Pack Parts in Salt** Salt provides support to thin and delicate features. With compatible resins, salt is effective to temporarily fixture the part during thermal curing. Reference [Salt Baking](docId\:wHftudZDY0cS0A0-dljcm) for more information. ::: :::VerticalSplitItem ![Pack Parts in Salt](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-bake-salt.png) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Leave Supports ** The supports used during printing can be baked with the part if - Supports are accessible to remove with a cutting tool. - The material is soft enough to cut with a hand tool after baking. ie an elastomer ::: :::VerticalSplitItem ![Leave Supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-bake-supports.png) ::: :::: *** :::::VerticalSplit{layout="left"} ::::VerticalSplitItem **Baking Fixture** Create a baking fixture to hold features in place during baking. :::hint{type="info"} You can design and print a baking fixture in a material that can withstand the high temperatures of baking, such as [Loctite IND147](docId\:e2xwJDkBpKRmFPACChEU0). ::: :::: :::VerticalSplitItem ![Baking Fixture](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-bake-fixture.png) ::: ::::: *** :::::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Design *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Increase Thickness ** Increase thickness of and/or shorten overhangs. ::: :::VerticalSplitItem ![Increase Thickness](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-redesign-thicken.png) ::: :::: *** ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Add Structure** Add fillets, bevels, or chamfers to increase strength at features too weak to support their weight. ::: :::VerticalSplitItem ![Add Structure](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Sagging/Sagging-redesign-structure.png) ::: :::: *** ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Unsupported thin walls, overhangs, and large surfaces sag under their own weight. - During thermal curing, parts temporarily soften as their polymer structure reforms into their final mechanical state. - Thin, unsupported features sag in this softened state and remain in that position when final material properties are reached. ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ---------------------- | ------------------------------------------------------------------------------------------------------------------------------ | | Weak Features | Features not supported | Thin features with overhangs too long to support their own weight will sag when in a temporarily softened state during baking. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | | Weak Features | Thin and fragile features | Thin features with overhangs too long to support their own weight will sag when in a temporarily softened state during baking. | [title] Splints [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/elqYBAaWXDoSRG4oNxvhE_keysplint-splints-on-printer-01-dsc2683-1500x.jpg" size="70" width="1500" height="807" position="flex-start" showCaption="false"} :::::::ExpandableHeading ## Model not adhering to platform ::::::WorkflowBlock :::WorkflowBlockItem **Check Support position** Check the Printer UI to ensure your parts were supported **Above Platform,** and that the proper support SOP was followed: - [KeyPrint KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG) - [KeyPrint KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs) - [Desktop Health SmileGuard](docId\:GfGLjvBz-0_kk3PDCl-Vd) ::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Solvent check** Check that you are cleaning platforms with the **correct solvents** (99.5% IPA or acetone). Incorrect cleaning prevents the next print from adhering well. ::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: ::::::ExpandableHeading ## Poor fit when tested on a model :::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported according to the guidance: - [KeyPrint KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG) - [KeyPrint KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs) - [Desktop Health SmileGuard](docId\:GfGLjvBz-0_kk3PDCl-Vd) ::: ::::WorkflowBlockItem **Check the design** Check the design settings in your CAD software. :::hint{type="info"} Carbon advises against a thickness below **1.5 mm** as print challenges may arise, and recommends adjusting the offset and retention values to achieve your desired fit. ::: Please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error. :::: ::::WorkflowBlockItem **Check washing process** Ensure that you are following the correct cleaning guidance by checking the manufacturer IFU or protocol. In particular, check that: - the correct swabs were used; and - enough swabbing was done to clean the parts thoroughly. :::hint{type="info"} This does not apply to splints printed with the AO Polishing Cassette. ::: :::: :::WorkflowBlockItem **Check support tips** Check to see if the support tips on your parts need to be sanded down. Tips can interfere with a model and prevent a part from fully seating. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: ::::: :::::: :::::ExpandableHeading ## Intaglio surface appears glossy :::hint{type="info"} This does not apply to splints printed with the AO Polishing Cassette. ::: ::::WorkflowBlock :::WorkflowBlockItem **Check washing process** Ensure that you are following the correct cleaning guidance by checking the manufacturer IFU or protocol. In particular, check that: - the correct swabs were used; and - enough swabbing was done to clean the parts thoroughly. This does not apply to splints printed with the AO Polishing Cassette. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::::ExpandableHeading ## Part is deformed ::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported according to the guidance: - [KeyPrint KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG) - [KeyPrint KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs) - [Desktop Health SmileGuard](docId\:GfGLjvBz-0_kk3PDCl-Vd) If the supports are attaching at a horizontal angle, they may detach during printing allowing part deformation. ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/e77N2N0w5vTyOdWlfaiUi_horizontal-tips01.png) Supports should attach to the surface of the part that is facing the platform creating **vertically oriented support tips.** Please reapply the supports and move the attachment points to address this issue if this problem occurs. Ensure that the perimeter of the splint does not come to a sharp edge, as this makes support attachment difficult. The perimeter should at least be as wide as the tips of the supports to ensure ample space for support connection. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/qIEwDK-AmENkgCiq9HdeH_edges01.png" size="70" width="968" height="600" position="flex-start" showCaption="false"} ::: :::WorkflowBlockItem **Check the slices** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model does not have any errors. If errors are detected, use your 3rd party software tool to repair them. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::::ExpandableHeading ## Parts have developed a yellow tint after curing. ::::WorkflowBlock :::WorkflowBlockItem **Normal yellowing** A yellow tint is expected and normal after curing parts printed in the splint resins and should fade in **24 - 48 hours.** See the specific resin page for more information about yellowing: - [Desktop Health SmileGuard](docId\:GfGLjvBz-0_kk3PDCl-Vd) - [KeyPrint KeySplint Hard and Hard Clear](docId\:oMBYMp5dsFTApFdsGDYzG) - [KeyPrint KeySplint Soft Clear](docId\:X2gB7ZIbmYyRh2F5wCdjs) ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::: ::::: :::::ExpandableHeading ## Parts appear opaque ::::WorkflowBlock :::WorkflowBlockItem **Check KeySplint recommendation** Keystone Industries has [specific recommendations](https://keyprint.keystoneindustries.com/wp-content/uploads/2020/01/Keysplint-Soft_Polishing_Protocol.pdf) for KeySplint Soft. ::: :::WorkflowBlockItem **AO Polishing Cassette** The AO Polishing Cassette is specifically designed to provide a glossy finish right off the printer. See [AO Polishing Cassette](docId\:iFFh3q8-WLk-LIqr87bd5) to learn more. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::: ::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true"} ::: [title] Denture Bases [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g2Thn2S4-rUu4rgpsdpXj_flexcera-base-04.jpg" size="70" width="1500" height="694" position="flex-start" showCaption="false"} :::::::ExpandableHeading ## Model not adhering to platform ::::::WorkflowBlock :::WorkflowBlockItem **Check Support position** Check the Printer UI to ensure your parts were supported **Above Platform, **and that the proper support SOP was followed: - [DENTCA Denture Base II for Carbon Printers](docId\:iNFIr883SJIlyouwEt4NQ) - [Desktop Health Flexcera Base and Flexcera Base Ultra+](docId\:pR5Ek3RWSxSxdEguGFsdE) - [Lucitone Digital Print 3D Denture Base Resin](docId\:gegvFYfLs9BKHfa2wVVJu) ::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: :::::ExpandableHeading ## Part is deformed ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QH09pMwd76cOxHBgelzMt_021-deformeddenture.jpg" size="70" width="450" height="250" position="flex-start" showCaption="false"} ::::WorkflowBlock :::WorkflowBlockItem **Check supports** Check the Printer UI to ensure your parts were supported according to the guidance: - [DENTCA Denture Base II for Carbon Printers](docId\:iNFIr883SJIlyouwEt4NQ) - [Desktop Health Flexcera Base and Flexcera Base Ultra+](docId\:pR5Ek3RWSxSxdEguGFsdE) - [Lucitone Digital Print 3D Denture Base Resin](docId\:gegvFYfLs9BKHfa2wVVJu) ::: :::WorkflowBlockItem **Check the slices** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model does not have any errors. If errors are detected, use your 3rd party software tool to repair them. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::::ExpandableHeading ## Teeth are not fitting into the denture bases ::::WorkflowBlock :::WorkflowBlockItem **Check teeth sockets** Check the teeth sockets for any remaining support nubs if the vertical orientation was used. If any are still protruding, file them down and reseat the teeth. ::: :::WorkflowBlockItem **Check printed teeth** Ensure that the teeth printed correctly and are not deformed. ::: :::WorkflowBlockItem **Check designs** Check your design settings in your CAD design software to ensure that your .stl is correct. ::: :::WorkflowBlockItem Bonding process Review the bonding process in the [manufacturer IFU](docId\:iNFIr883SJIlyouwEt4NQ) to ensure that all of the steps were followed correctly. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: ::::::ExpandableHeading ## Denture base is not fitting the model well ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-CuTZNUTJJb_ELc0peJHL_022-poordenturefit-ps.jpg" size="70" width="359" height="250" position="flex-start" showCaption="false"} :::::WorkflowBlock ::::WorkflowBlockItem **Try different orientation** :::hint{type="warning"} For Dentca Denture Base II only ::: If the initial print was oriented using the 15 and 30 degree angled orientations, try printing the denture in the vertical orientation, as this yields improved accuracy. See [DENTCA Denture Base II for Carbon Printers](docId\:iNFIr883SJIlyouwEt4NQ). :::: :::WorkflowBlockItem **Review base design** The denture may have been designed in a way that prevents proper fit from being achieved. Have an experienced designer confirm that the design is sufficient. ::: :::WorkflowBlockItem **Stone models** Dentures are sometimes designed to grip undercuts. Stone models are very rigid, and sometimes prevent a denture from fully seating. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: ::::: :::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true"} ::: [title] Salt Baked Into Part [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Salt Baked Into Part** Salt remains stuck on parts after they have been rinsed with water post-cure. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fFUO4g26naOjc0mLRgBMK_image.png" size="70" width="1080" height="1080" position="center" alt="Salt Baked Into Part" showCaption="false"} ::: :::: # How to Identify Salt baked into parts can be diagnosed as follows: - Before curing: shiny spots on the part *(Reference Excess Resin defect)* - After curing: - Salt that does not wash or brush off in water - Salt that is discolored, typically a yellow hue :::hint{type="info"} This defect is related to the [Excess Resin](docId\:yrPf8M5sTjm3dFCE-WwKX) defect, which stems from the same issue but manifests differently. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-qUa_Nr1DQfrpv9AUZVc7v-20240812-174430.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-7KD2CVb3n7Asgki7g_0c_-20240812-174440.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-ErIdcekFPMWOj2-zNLfcI-20240812-174447.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-De4D2CmfCa1PTCSvRKV2S-20240812-174517.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-luq3PSX9Q7jzedWHRihmw-20240812-174528.png"} **Cause **- Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Washing - Touchup Touch up parts with additional cleaning to remove resin (shiny areas) - Use lint-free wipes - Use swabs - Use compressed air cabinet ![Touch-up Methods](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Cost-Post-processing/Touch-Up-Gif_v0501-downsize-only_300px-12x.gif) Reference [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) for more information. ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Design Redesign part: - Add a fillet or chamfer to tight corners tight corners ≤ 90°. - Provide drainage for blind holes and difficult to access features. - Increase spacing between fine features ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iw7ncTGGDq7a3ztUWrYMM_image.png) ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation When parts are not fully cleaned, liquid resin remains on the part after washing. When the part is packed in salt for baking (a method of supporting parts during [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm), the liquid resin is absorbed into the salt and cures with the part. - Features prone to collecting liquid resin and not getting fully cleaned: - Blind holes *Small openings with only one access point* - Tight corners (acute angles ≤ 90°) - Tightly packed features - Difficult to access spaces *Areas that solvent cannot access easily* - Small features and openings *Such as in a lattice* Note: Only select resins are compatible with salt packing. Reference [resin specific protocols](docId\:qsOQBEdCnaBfdx656tlY6) for more information. **Blind Hole Example** This example shows a blind hole without drainage and with a drain hole The blind hole with a drain hole at the base of the feature allows resin to wash out of the feature with solvent. With a swab, you can see that the blind hole retains liquid resin after washing while the drained hole comes out clean. ![Blind Hole Example](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Nl21iIlLybwCYobB54QK5_dkk9o0u9b5zupxqb-ull8aentfek05ejj.gif) ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Washing | Blind Holes | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | | Washing | Tight Corners ≤ 90° | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | | Washing | Tightly Packed Features | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | | Washing | Difficult to Access Spaces | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | | Washing | Small Features and Openings | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------- | | Design | Blind Holes | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | | Design | Tight Corners ≤ 90° | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | | Design | Tightly Packed Features | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | | Design | Difficult to Access Spaces | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | | Design | Small Features and Openings | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | [title] Vacuum Line [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Vacuum Line** An unvented volume creates lines on a surface by moving thin walls under the pressure differential. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/8R_cbfGve6mG9l0NrkhPw_vacuum-line-cropped.jpg) ::: :::: # How to Identify Vacuum lines can be diagnosed as follows: - Vacuum lines are a defect specific to unvented volumes. - The line(s) appear horizontal relative to the platform. - Thin walls are most likely to present this defect. The walls will appear to be pulled in towards the trapped volume along the vacuum line. :::hint{type="info"} When the geometry transitions from a thin wall to a large cross section surrounding an unvented volume, a [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) can occur in conjunction with the [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) defect. Both defects may need to be addressed. ::: :::hint{type="info"} In extreme conditions, the [Blow Out](docId\:ygAbVQOmuTwYuvDOvnBfN) defect may also occur along vacuum lines. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/tizDYDBw7iSkRMAy6Ik7i_hniwxttaitjnxxy9-z0yrnzd9vt8gkxpg.jpg"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design - The upper line is occurring in conjunction with a **cross section line **defect. - The lower lines are vacuum lines only. ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-uK4MHkUBjLIO3ZPw_mUYc-20240730-130106.jpg"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design - The upper line is occurring in conjunction with a **cross section line **defect. - The lower lines are vacuum lines only. ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kYNjFdrz-Lxwb4p62Vsjx-20240730-130308.jpg"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design - The **blow out **defect is also occurring in this example. ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Verify if your project contains an unvented volume. - [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer software will alert you if you have an unvented volume. - If you do have an unvented volume, proceed to the **Print Preparation or Part Design Adjustments** troubleshooting options below. If you do not have an unvented volume, refer to the** Identify a Defect** guide to identify a different defect. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-H0VqdVO9iZ-L2NllAmqKb-20240730-130556.jpg) ::: :::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - **Unvented volume** - Reorient the part to vent the trapped volume (supports may also be needed) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-sOcd0BOdJPiTj8QKa2UyS-20240730-131940.png" size="82" width="1680" height="826" position="center" showCaption="false"} ::: :::ExpandableHeading ### Supports - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume - Use bar supports, or break up fence supports into shorter sections with gaps in between, to provide venting ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-XQUGDsTcfewg4D7mr9F7Z-20240730-132142.png" size="80" width="1680" height="1677" position="center" showCaption="false"} ::: :::ExpandableHeading ### Design - **Unvented Volume** - Add vent holes in the part, at or near the platform, to vent the trapped volume Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for drain/vent hole guidelines. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hRnOq3snOPNxzp7rO57yO-20240801-162827.png" size="80" width="1680" height="824" position="center" alt="Unvented Volume Design Fix" showCaption="false"} ::: :::ExpandableHeading ### Print Plan Adjustments [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) are not applicable for this defect. ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation An [unvented volume](docId\:U7XYytjyDp3BvsYy2qKcU) has a pressure differential inside versus outside the trapped volume. The walls surrounding the trapped volume will be pulled inwards by the low pressure as the platform moves up during pumping, causing wall deformation. Some of the pressure may relax as the platform pumps back down to the curing position, thus the walls continue to deform as the print progresses often resulting in more than one vacuum line as the print proceeds. *Reference *[DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU)* for more information on pumping up and down during printing.* - Thin walls in conjunction with a large trapped volume are the most likely to experience vacuum lines. - More susceptible to unvented volumes: - EPU due to its low green strength. - L1 printer due to larger suction forces. ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | --------------- | --------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------- | | Unvented volume | A horizontal line along the part. | The pressure differential causes the walls surrounding an unvented volume to move while the platform moves up and down during printing. | [title] Fanging [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Fanging** Portion of a lattice node is stretched out of position during printing. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TxqCcul6ZihXfu2em85dC_image.png" size="70" width="1680" height="1680" position="center" alt="Fanging" showCaption="false"} ::: :::: # How to Identify Fanging can be diagnosed as follows: - Fanging occurs at lattice nodes, where struts intersect. - The defect appears on the struts just before they connect together. - Fanging appears like vampire fangs pointing towards the platform. :::hint{type="info"} [Looping](docId\:VUKY2xMsmEx2mqzTp2e2Y) and [Pillowing](docId\:SoJJs8eTsSqI8gguqItLZ) are defects that arise from the same issue but appear at different locations or features: at horizontal struts or surfaces, respectively. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-N-Kip5TCq_2QVsu9VCfrV-20240729-201730.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-hev1plXqls6cuGo7KvAwv-20240729-201742.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::::ExpandableHeading ### Design :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Add struts to provide more structure at the problematic struts before they reach their connecting node. :::hint{type="info"} The performance of the lattice will change. ::: :::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/F4_nKEh0ECwuocqNoVPzV_image.png) ::: ::::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Minimum Distance from Peak - Distance from Peak Multiplier - *Platform Speed Parameters* - Motor Up Speed [3 Pump Down Parameters](docId\:y816PQpbuQT5CpIYeoliO) - *Platform Speed Parameters* - Motor Down Speed ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes Fanging occurs in a lattice when struts are stretched out of position during printing. Struts that are building towards a connection node are structurally at their weakest just before connecting together. This makes the affected struts dangling and weak during the pump up stage. While the platform moves up, the weak struts are temporarily held in place by the surface tension of the dead zone, pulling it out of shape before the tension is broken. When the platform moves back down, the strut is even weaker in its stretched out shape, leaving it susceptible to be pushed in the other direction under the pump down forces. This is the position the malformed struts stay in when the next slice cures, leaving it to appear misshapen as "fangs" just before the struts connect together. This defect usually occurs with elastomeric resins that are soft and pliable during printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the stages of printing a slice. *Z dimensions for pump height and slice thickness are exaggerated in the diagrams below for visibility.* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Struts are more susceptible to movement just before they connect together](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Fanging/Fanging-unsupported.png "Struts are more susceptible to movement just before they connect together") ::: :::VerticalSplitItem ![Fanging on a printing slice](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Fanging/Fanging-v0101_gif_250px.gif "Fanging on a printing slice") ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ------------------------------------------------------------------------------ | ------------------------------------------------------------------------- | | Designed | Lattice contains struts that are longer and weaker before connecting at nodes. | Short struts are less likely to be weak before connecting at their nodes. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Increase | Increased pump height provides more space for the weak struts to be stretched out of shape. | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed provides less time for the weak struts to break from the dead zone surface tension while also increasing suction forces. | | 3 Pump Down | Platform Speed | Increase | Increased Motor Down Speed increases the pump down forces that push the weak, stretched struts out of position. | [title] Incomplete Lattice [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Incomplete Lattice ** Lattice prints with a gap. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/U_hPQe-qzvWTj5Epuwx8H_image.png" size="70" width="1080" height="1080" position="center" showCaption="false"} ::: :::: # How to Identify Incomplete lattice can be diagnosed as follows: - Vertical struts have a gap or are missing. - Horizontal struts have a gap in the center. - The strut may have excess cured resin at the ends where the gap occurs. :::hint{type="info"} [Layering](docId\:F3rkqgEoZlWauxwYNKdlP)** **arises from the same issue but appears on surfaces instead of lattice struts. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-MKRvEytdnLtFcyrHl-sZB-20240729-215952.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-0_VFT5mS4NbSZitc4fjHA-20240729-220004.jpg"} **Cause** - Inconclusive *Occurs at vertical struts* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-fJ1X9ki5C86doS6fGlt5E-20240729-220017.jpg"} **Cause** - Inconclusive *Occurs at horizontal strut* ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::::ExpandableHeading ### Design :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Add struts to provide more structure at the problematic struts. :::hint{type="info"} The performance of the lattice will change. ::: :::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/I6SSmsbWeKPwu1Ntlsv14_image.png) ::: ::::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Distance from Peak Multiplier - Minimum Distance from Peak - *Platform Speed Parameters* - Motor Speed Up [Other Parameters](docId\:xph5lZVY6zsquwVsv89T-) - Enhanced EPU Force Feedback Enabled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation An incomplete lattice is formed when struts are unable to break free of the surface tension at the dead zone during the pump up stage of printing a slice. This creates two issues: - Prevents resin from flowing in for the next slice - Leaves the latticed stretched out, overlapping with the next slice. When the lattice proceeds normal in a subsequent slice, a gap is left behind in the lattice. This defect usually occurs with elastomeric resins that are soft and pliable during printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the stages of printing a slice. ![Incomplete Lattice](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Incomplete-Lattice/Incomplete-lattice_v0101_300px-12x.gif) :::ExpandableHeading Video Text - Lattice does not break surface tension at dead zone and resin does not flow below part for next slice. - The next slice only cures where resin was able to flow. - The next slice proceeds normally but a gap has been left in the lattice. Z dimensions for pump height and slice thickness are exaggerated for visibility. ::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------------- | ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Designed
| Lattice is designed to have longer struts. | Longer struts (> 5-10 mm) are more likely to be stretched rather than break free of the dead zone surface tension. Most commonly seen with horizontal or vertical struts. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Decrease | A small pump height is less likely to break the dead zone's surface tension. | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed leaves less time for the surface tension to be broken. | [title] Caping [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Caping** Capes or sheets of resin form on and between parts/features ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hUwsbtRfboAG-4dQiGn4X_image.png" size="70" width="1680" height="1680" position="center" alt="Caping" showCaption="false"} ::: :::: # How to Identify Caping can be diagnosed as follows: - Irregularly shaped strands/sheets of cured resin on the exterior of and between parts on the build. - This is an uncommon defect. - This is an extreme form of [Veining](docId\:JjgVKSG_a4HnG6aTN-IY2)**.** ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-sg7Iqjs_ARqKdMws40g2Z-20240729-161154.jpg"} **Cause** - Layout **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-a5D7-0Sg3cZuVVwF7JzgF-20240729-161325.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Resin Selection ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Double check that the resin selected in the UI for the build was the same resin printed. ::: :::VerticalSplitItem ![Resin Selection](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/njsGZgXMWC4UR6KfGLZpK_7vpgt6xlrnwmw166-iavzcnkce-fex90m.gif) ::: :::: ::::: :::ExpandableHeading ### Resin Handling After Printing **M1, M2, or L1 Printers: ** - Check window between prints for debris Reference [Debris Detection](docId\:kQYgmwDX_5LNp-uy81_Xt) for more information. ::: :::ExpandableHeading ### Hardware - Ensure all of the **printer's optics are clean** for a clear path for UV light. - Verify the **cassette window** is cleaned properly, without dust, spots, or streaks. - Verify the **projector path** is clean - M1/M2 printers - check the deck glass - M3/M3 Max/L1 printers - check the projector lens Reference cleaning instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ), [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l), [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM). ![Hardware](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/x6X5fcMqnC569g4dwEp9o_b1k7ajhdnrhhq9-v-9cq7jndr7xvjwk8m.gif) ::: ## **Diagnostics** If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::ExpandableHeading ### Hardware - Inspect cassette for contamination or damage. Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. - Print with a different cassette - If the issue is resolved with another cassette, reach out to [Carbon Support](mailto\:support@carbon3d.com) for assistance with the problematic hardware. ::embed[]{url="https://player.vimeo.com/video/556342954?dnt=1"} ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Adjust supports to allow more space between part and support. - Adjust density of supports to allow for more resin flow. ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ggrCxHNM6SdDlKa_iD2_k_image.png) ::: :::: ::::: :::ExpandableHeading ### Layout Increase padding to at least 5 mm. Reference [Layout](docId\:SJ39gtBagt0cSGVVlCfli). ![Layout](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bOeCnW-5qr8w-zDNIOy_g_image.png) ::: ::::::ExpandableHeading ### Print Profile :::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Small Unvented Volumes** *Available in software *[v1.46](docId\:M57IWulEuClyGcsBkFE62) *and higher.* ::: ::::VerticalSplitItem For use with prints where there is distortion or **extra cured resin** on the surface of critical features **inside holes**. :::hint{type="info"} Most commonly seen in analog or anterior **die holes in DPR 10**, but applicable to any application with similarly fitting parts like connectors. ::: May also help with [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) in parts with large window-facing cross sections. :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Default** Print using the **Default** print profile instead of Dynamic to slow down the print. Reference [Print Profile](docId\:N9rCrE4j391HMxwvP-udG). - Dynamic is a tool for **M1 and M2** printers. - Force feedback (FFB) printers (M3, M3 Max, L1) will see minimal to no difference in print speed with the dynamic print profile, so this troubleshooting option is unlikely to help. ::: :::VerticalSplitItem ![Default Print Profile](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Default-dynamic_v145.png) ::: :::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [4 Settle Down Parameters](docId\:nnb8zuqLpvpRucPpbWwsR) - *Delay Timing Parameters* - Minimum Pre-Exposure Delay - Minimum Time Force Slope Down Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation - Stray UV light partially cures a film of resin close to the window. That film eventually attaches to the part and is pulled up as the part builds. - The build is not receiving the proper dosage of light and/or oxygen. - Overheated resin disrupting the normal pigment concentration and disbursement. ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- | | Supports | Over-supported | Parts that are over-supported provide less space for resin to flow properly throughout the build causing light to scatter. | | Layout | Parts too dense on platform | Padding between parts is to small for resin to flow properly throughout the build causing light to scatter. | | Print Profile | Print too fast in Dynamic | A shortened print gives less time for resin flow to all areas of the build causing light to scatter. *For M1 and M2 printers* | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | -------------------------------------- | -------------------------------------------------------------------- | | Cleaning | Cassette window is dirty | A dirty or faulty cassette inhibiting regular light and oxygen flow. | | | Deck glass is dirty (M1/M2) | | | | Projector lens is dirty (M3/M3 Max/L1) | | | Window Damage | | A dirty or faulty cassette inhibiting regular light and oxygen flow. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------------------------------------- | --------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Resin Selection | Wrong resin | The print is not receiving the proper dosage of resin. | | Resin Handling After Printing
| Not checking window between prints
| Not checking the window between prints could leave accidental debris behind for the next print that inhibits proper UV exposure.
Additionally, checking the window helps cool down the resin between prints. Overly heated resin can disrupt normal pigment disbursement. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------------------------------------------------------------------------ | | 4 Settle Down | Delay Timing | Decrease | The settle down phase is too fast for proper resin flow and oxygen recharge, build causing light to scatter. | [title] After Printing [path] Troubleshooting/General Troubleshooting/ :::hint{type="info"} Always check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the Printer UI before printing to ensure there are no problems. ::: :::::ExpandableHeading ## The printed part has a defect. ::::WorkflowBlock :::WorkflowBlockItem **Check the Part Defects Library** Go to [Part Defects Library](docId\:hZus1iJS_aM872NOaLmvm). ::: :::WorkflowBlockItem **Find the matching defect** Compare your part to the part defect images. ::: :::WorkflowBlockItem **Go to part defect** Click on the matching part defect and follow the troubleshooting steps. ::: :::WorkflowBlockItem **Contact Carbon Support** If you are unable to find a matching defect, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::: ::::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="SBKvj9GHxIc1JhT0vdyVz" openInNewTab="true"} ::: [title] General Troubleshooting [path] Troubleshooting/ # Overview This guide empowers you to troubleshoot issues on your own and in the process, learn to mitigate problems before they arise. The troubleshooting process is intended to take between **5-10 minutes** of your time to help you self-diagnose what problem you are experiencing, and provide guidelines to fix it. :::hint{type="info"} Carbon is here to support you. If at any point you need assistance, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). We are always happy to help! ::: ## Instructions 1. Select the appropriate option below. - You will be taken to a new page with a list of issues. 2. Select the issue that most closely matches what you are experiencing. 3. Follow the prescribed steps. 4. If the first issue you selected is not a good fit, click the Go Back button to return to the top of the list of issues. 5. Repeat as needed. 6. At the bottom of the page, click Start Over to return to the beginning page. *** # When did you notice the problem? [Before Printing](docId\:TS1CcNHdQ63vmRlDOcy9p) [During Printing](docId\:TGu8PI-wdLa5xAWD1uPuE) [After Printing](docId\:zbpDCzYcxCg-dHWT4O_dr) [After Washing](docId\:dVoZq5cNIuuVWWh2VuFuT) [After Curing](docId\:n_p2i7cjvYQYpOK4vdyRl) *** [title] Gingiva [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/k1V4Br0nSgp2zuPxyyUgz_gingiva-mask-on-printer-1000x500px.jpg" size="70" width="1000" height="501" position="flex-start" darkWidth="1000" darkHeight="501" showCaption="false"} :::::::ExpandableHeading ## Parts not adhering to platform ::::::WorkflowBlock :::WorkflowBlockItem **Check the slices** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model has a flat base and is snapped to the platform. The first slice should show the entire base, not just a small piece of the part. ::: :::WorkflowBlockItem **Solvent check** Check that you are cleaning platforms with the **correct solvents** (99.5% IPA or acetone). Incorrect cleaning prevents the next print from adhering well. ::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: ::::::ExpandableHeading ## Poor fit on model or poor sleeve fit. :::::WorkflowBlock ::::WorkflowBlockItem **Check DME settings in 3shape** If using **3shape Implant Studio** for guide design, check to ensure the Carbon M Series Printer DME settings were applied. The settings included in 3Shape specify a range and some iterating within this range to achieve the desired fit is not uncommon. :::hint{type="warning"} Carbon has not validated settings for 3rd party software other than 3Shape Implant Studio. ::: :::: :::WorkflowBlockItem **Check the orientation and support** Check the project in the printer UI to ensure your parts were oriented and supported correctly: [Keystone KeyGuide](docId\:ZGnWA9gHjnF4wHJsliUoQ) ::: :::WorkflowBlockItem **Check part surface** Check to see if the support tips on your parts need to be sanded down. Tips can interfere with a model and create rocking. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: ::::: :::::: :::::ExpandableHeading ## Parts fit loose and do not stay on the model ::::WorkflowBlock :::WorkflowBlockItem **Scale up** While gingiva parts typically fit loosely, parts can be [scaled](docId:4Z6MFha_0Lh3vOpPv9Jmn) up by **1 - 2%** to mitigate any serious fit issues. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a print error.** ::: :::: ::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true" noFollow="false"} ::: [title] Witness Line [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Witness lines** Changes in resin flow dynamics cause witness lines. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-5kgqizcYx-FtSiDg58fva-20240802-103920.gif) ::: :::: # How to Identify Witness lines can be diagnosed as follows: - Thin lines on part surface. - Lines appear horizontal (parallel to the build platform). - Lines appear on all sides of the part. - Visual artifacts that can be seen but not felt by hand. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ssm2bxIbzym5ySTu_6ZDJ-20240802-104435.JPG"} **Cause **- *Inconclusive* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-ipt7D0JH_Dp2eos-RAo4a-20240802-104145.png"} **Cause **- Sudden change in print speed via Print Plan Adjustments ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-g3gvyAW-WRcEXx9-oXEui-20240802-104618.png"} **Cause **- Sudden change in print speed via Print Plan Adjustments ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-C-bMW2z8PsxP7BPoWOlTR-20240802-104659.png"} **Cause **- Sudden change in print speed via Print Plan Adjustments ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - Tilt parts at an angle. - Keep multiples of the same part in the same orientation. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-2qxx6B2-D_v9XOqCAt82I-20240805-092136.gif" size="80" width="898" height="1080" position="center" showCaption="false"} ::: :::ExpandableHeading ### Layout - Avoid printing different part geometries simultaneously. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-WFlOkjjvkl6Gi8OtT9R0P-20240805-092243.jpg" size="80" width="1680" height="997" position="center" showCaption="false"} ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters. **Stages 1-4** - If changes to speed or platform movement have been made in the print plan already, ensure you have ramped up/down to the changed slices to prevent witness lines. **3 Pump Down Stage** - *Platform Speed Parameters* - Motor Down Speed **4 Settle Down Stage** - *Delay Timing Parameters* - Minimum Pre-Exposure Delay - Minimum Time Force Slope Down Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Changes in resin flow dynamics affect the speed and direction of resin flow, which can cause subtle changes on the surface finish of the part. The primary conditions where this can occur: - Flow changes caused by different part configurations: - Printing different part geometries simultaneously. - Or printing the same part in multiple orientations. - Platform moving above the surface of resin in the cassette. - A sudden change in the print plan. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-tnYanUvhbuF7grLzzj9pH-20240805-092946.png"} **Different Part Configurations** As these part of varying height finish printing, a new resin flow condition is created. ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-dD913_s5nRfSMNEPxoPTg-20240805-093003.png"} **Platform Position** Early in the build, the platform is immersed in the resin, which has a large influence on the dynamics of resin flow. Later in the build, the platform exits the resin and only the parts themselves influence resin flow, which is less turbulent than than the platform. ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-q65wUtpy4ss3r6bbrK5HM-20240805-093020.jpg"} **Print Plan Sudden Change** When the print plan suddenly changes in speed or platform movement, the resin flow also changes suddenly. ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------------------------------- | --------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Orientation | Change in cross section is parallel to platform | When a cross section changes suddenly from one slice to the next, the dynamics of resin flow also change suddenly. Tilting parts at an angle so cross section changes gradually can mitigate the issue. | | Parts are in different orientations | Keeping all parts at the same orientation keeps flow conditions consistent. | | | Layout | Different geometries on one build. | Different part geometries will change the resin flow dynamics as different parts finish printing. This can be an efficient way to test different part geometries to save resin and printing time, but is it not an advised production solution. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | ----------------------------------------------------------- | ----------------------- | ------------------------------------- | ----------------------------------------------------------------------------------------------------------------- | | 1 Pump Up 2 Settle Up 3 Pump Down 4 Settle Down | Any | Sudden increase or decrease | Sudden changes in flow dynamics can follow any sudden change in speed or platform movement. | | 3 Pump Down | Platform Speed | Increase | A quick pump down speed can cause more disturbance in resin flow. | | 4 Settle Down | Delay Timing | Decrease | Less time for the settle down stage means resin has not had enough time to recover from changes in flow dynamics. | [title] Excess Resin [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Excess Resin** Shiny patches on parts or clogged gaps. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KAXr-RS7H8NSOQinL-8fn_image.png" size="70" width="1080" height="1080" position="center" alt="Excess Resin" showCaption="false"} ::: :::: # How to Identify Excess Resin can be diagnosed as follows: - Shiny or glossy patches - Inconsistent surface sheen - Clogged gaps in a lattice :::hint{type="info"} This defect is related to the [Salt Baked Into Part](docId\:rBf4ep_02B6ocTr9YPpBz) defect, which stems from the same issue but manifests differently. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BWHx0vqmwiui8Kg0zbaZk-20250102-003844.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-CZ3XRzNErClbXc1FPp-uY-20250102-003844.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Y_wr5cC3Pq5ZDeuN4TIe0-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-PCTlyFIU4hgzgckUIByQ9-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-GkBXUgOxbqvl94DmvPLAS-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Gs25fKIkqLEVpIuLf45pQ-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-w778goyYgy6a8CYvbG8As-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-KuqpHqYja7IKU20rViIks-20250102-003845.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-brD6I52K7qOPNEWAOY_nk-20250102-003845.png"} **Cause **- Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Washing - Touchup Touch up parts with additional cleaning to remove resin (shiny areas) - Use lint-free wipes - Use swabs - Use compressed air cabinet ![Touch-up Methods](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Orientation-Supports/Cost-Post-processing/Touch-Up-Gif_v0501-downsize-only_300px-12x.gif) Reference [Washing](docId\:AvN2rNsLSHhmUz9rbYkmN) for more information. ::: ::::ExpandableHeading ### Washing - Solventless Spinning - Adjust spin settings *Adjustments are listed in the recommended order to try.* - Increase spin speed +20% Note there is a risk parts will peel off the platform or tear without adequate adhesion and lattice strength at higher spin speeds. - Increase spin duration +33% :::hint{type="info"} Note that solventless spinning is a production process for select L1-printed applications. ::: :::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Design - Redesign part: - Add a fillet or chamfer to tight corners tight corners ≤ 90°. - Provide drainage for blind holes and difficult to access features. - Increase spacing between fine features ![Redesign](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J2VeR9M9tPKS9A-b8FtSz_image.png) ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation When parts are not fully cleaned, liquid resin remains on the part after washing and cures into the part. - Features prone to collecting liquid resin and not getting fully cleaned: - Blind holesSmall openings with only one access point - Tight corners (acute angles ≤ 90°) - Tightly packed features - Difficult to access spaces *Areas that solvent cannot access easily* - Small features and openings *Such as in a lattice* **Blind Hole Example** This example shows a blind hole without drainage and with a drain hole The blind hole with a drain hole at the base of the feature allows resin to wash out of the feature with solvent. With a swab, you can see that the blind hole retains liquid resin after washing while the drained hole comes out clean. ![Blind Hole Example](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Nl21iIlLybwCYobB54QK5_dkk9o0u9b5zupxqb-ull8aentfek05ejj.gif) ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Washing | Blind Holes | Solvent cannot effectively reach part features when the surface tension of the liquid resin is stronger than the solvent's ability to flow through the feature. | | | Corners | | | | Tight Corners ≤ 90° | | | | Tightly Packed Features | | | | Difficult to Access Spaces | | | | Small Features and Openings | | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------- | | Design | Blind Holes | Tight spaces create areas where the surface tension of the liquid resin is stronger than the solvent's ability to flow through during washing. | | | Tight Corners ≤ 90° | | | | Tightly Packed Features | | | | Difficult to Access Spaces | | | | Small Features and Openings | | | | Small Features and Openings | | [title] Shift Lines [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Shift Lines** Shift lines can occur when parts move during printing. ::: :::VerticalSplitItem ![Shift Lines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YYLlU4fC34ll_NUtSnQJi_image.png) ::: :::: # How to Identify ::::VerticalSplit{layout="left"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LcScmcZQqbZuVRlrvZRnJ_image.png" size="20" width="69" height="300" position="center" caption="Cross section through shifting part" alt="Cross section through shifting part" showCaption="true"} ::: :::VerticalSplitItem Shift lines can be diagnosed as follows: - Lines or bands appear horizontal, or parallel to the build platform. - Shift is directional: Lines appear proud on one side and recessed on the opposite side of the part. - Lattice struts may not connect properly. - No material will be missing, just misplaced. *This is a key difference from *[Layering](docId\:F3rkqgEoZlWauxwYNKdlP) *which may appear similar.* ::: :::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-XxnLDEGVXNuyTtqCs06vC-20240812-180646.jpg"} **Cause -** Instability **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-r0FI1ifNWFabffLl3WC3C-20240812-180653.jpg"} **Cause -** Instability **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-d_3mNKvesL-1W0_FxYBFf-20240812-180700.png"} **Cause **- Unknown ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Base Slices ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Review the first slice and verify that the part's surface is **fully on the platform**. - Update the model to have a flat base if that is the intention - Use the [Snap to Platform](docId\:rMnxtq1NIAHXZOc4bZXWu) feature in Carbon software to ensure that your part is on the platform. ::: :::VerticalSplitItem ![Base Slices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eGIpD4JXI0KANbRwIWS4-_image.png) ::: :::: ::::: :::ExpandableHeading ### Bad Slices - Check for bad slices - Look for areas missing in the slice where the defect occurs - Check for a blank slice (reference [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X)) - Repair the slicing if bad slices are found - Try an alternate slicing method (reference [Print Controls](docId\:N9rCrE4j391HMxwvP-udG)) - Repair the part in an stl repair program ![Bad Slices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i7UGJ3ScuQk-RJ_Sfc3p8_6.png) ::: :::ExpandableHeading ### Hardware **M1 and M2 Printers** Ensure the platform is seated properly on the kinematic mounts. - Verify platform is **installed** properly - Clean the platform's **kinematic balls** and clean & lubricate the **kinematic pin mounts **on the platform per [monthly maintenance](docId:0YWe7YMSIyDn_IMLDVTpn)****** DO NOT Reference cleaning and installation instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ). ![Kinematic Mounts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/TWhhOYf4Yrmu4sSfSR1x__plqbgu5b3mgnmc8f-bl3msiysree1ciij.gif) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - Change orientation to keep sudden large cross sections on, or near, the platform rather than late in the print. - Change orientation on unstable parts - Equalize asymmetrical orientations - Move the part's center of mass closer to the platform - Reorient tall, thin parts to be shorter ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FFNTbMv3FnL1wiBsF0Y7b_ypd-xivzouxahbb9-7phkfqedfd3-wcrz.gif) ::: :::ExpandableHeading ### Supports - Add more supports for large cross sections later in the print. - Add supports to stabilize part near shift line locations - For asymmetrical parts or parts with a center of mass far from the platform - For tall, thin parts ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2wS-iLEW_cSA4DfySHuib_3fzloymglpqeot1y-4wu-l928ygkasqte.gif) ::: :::ExpandableHeading ### Design - Redesign part to add stability - Add bevels or fillets to transition to large cross sections gradually. - Add structure such as gussets or ribs to - Asymmetrical parts or parts with a center of mass far from the platform - Tall, thin parts ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YPyEu1HIctcqeDgj6Spei_kw0fcx6lkyjem3mj-jm7rlmh2fts51vej.gif) ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters. [3 Pump Down Parameters](docId\:y816PQpbuQT5CpIYeoliO) - *Platform Speed Parameters* - Motor Down Speed [Other Parameters](docId\:xph5lZVY6zsquwVsv89T-) - Enhanced EPU Force Feedback Enabled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Shift lines occur from **instability** during printing as a result of print forces and resin moving. When a part is unstable, printing forces can move the part out of position such that when the next slice cures, the slices do not line up properly. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Parts especially prone to shift movement: - Tall, thin parts. - Parts with the center of mass far from the platform and/or off-center with the base slices. - EPU parts (due to low stiffness). ::: :::VerticalSplitItem ![Shift Lines](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2zEzXdppGblSICibFgL5Z_image.png) ::: :::: Shift lines are more common on older printers and less likely on newer models. In order from more likely to less likely: - M1 - M2 - L1 - M3/ M3 Max ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------------- | --------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------- | | Slices | Flat base not snapped to platform | The part is rotated slightly such that the platform cross section is not fully adhered. Without a stable base, the part can move during printing. | | Slices | Bad slice | A slice or part of a slice is missing which makes the part unstable without its geometry full intact. | | Cross Section | Small to large cross section later in the print | Forces increase later in the print from large cross sections and this can move the part. | | Unstable Geometry | Asymmetrically oriented part | Parts that are susceptible to lateral forces can move during printing. | | Unstable Geometry | Parts with the center of mass far from the platform | Parts that are susceptible to lateral forces can move during printing. | | Tall, Thin Part | | Tall thin parts are inherently less stable and can move if not prepped for printing properly. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------ | ---------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Misalignment | Improper seating | M1 and M2 printers rely on kinematic mounts to keep the part platform properly positioned and stable. If the platform in not seated properly on these mounts, the platform itself can move which in turn moves the part during printing. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------------------------------------------------------------ | | 3 Pump Down | Platform Speed | Increase | Increased Motor Down Speed increases forces on the part as it moves down to the curing position. | [title] Warping - Solvent [path] Part Defects/Warping/ :::::VerticalSplit{layout="left"} ::::VerticalSplitItem **Solvent Warping** Parts bowing due to uneven solvent absorption during washing. :::hint{type="info"} *RPU 130 only* ::: :::: :::VerticalSplitItem ![Solvent Warping](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Solvent/Warping-solvent-example.png) ::: ::::: # How to Identify Solvent Warping can be diagnosed as follows: - Only **RPU 130** resin is affected by this type of warping - Parts washed OFF platform ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hqZwo2UdnPGn_7l1NrEdX-20250228-005246.png"} **Cause** - RPU 130 parts washed OFF platform **Solution** - Post-Processing ::: :::: # Troubleshooting ## **Post-Processing ** :::::ExpandableHeading ### Washing ::::VerticalSplit{layout="right"} :::VerticalSplitItem Wash parts ON platform to ensure even exposure to solvent. ::: :::VerticalSplitItem ![ON platform](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Solvent/Warping-solvent-solution.png) ::: :::: ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation RPU 130 parts washed OFF platform can absorb solvent unevenly during washing, which in turn leads to uneven off-gassing during thermal curing. ![Left to right washed OFF vs ON platform](https://res.cloudinary.com/carbon3d/image/upload/v1740709125/Education/Troubleshooting/Part-Defects/Warping_Solvent/Wraping-print-stress-comparison2.png "Left to right washed OFF vs ON platform") ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------------- | ----------------------- | --------------------------------------------- | | Washed OFF Platform | Uneven solvent exposure | Parts off gas unevenly during thermal curing. | [title] Smokiness [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Smokiness** Marbled pattern of light and dark swirls on the part surface. ::: :::VerticalSplitItem ![Smokiness Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Smokiness/Smokiness-example.jpg) ::: :::: # How to Identify Smokiness can be diagnosed as follows: - Swirl patterns are most visible on large flat surfaces. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-GRsnUYjM40O5nSJcES6d_-20250319-012534.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Smokiness/Smokiness_01.jpg) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-dYi-Gltq66z0tgkA-YSfe-20250319-012534.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Smokiness/Smokiness_02.jpg) - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Accessory Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Resin Expiration ::::VerticalSplit{layout="left"} :::VerticalSplitItem Verify that the resin lot is not expired. ::: :::VerticalSplitItem ![Resin Expiration](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Resin-Expiration.jpg) ::: :::: ::::: :::::ExpandableHeading ### Dispensing and Mixing Protocol Follow the recommended dispensing and mixing protocol for your [resin](docId\:qsOQBEdCnaBfdx656tlY6) and dispensing method. ::::VerticalSplit{layout="right"} :::VerticalSplitItem [Cartridge Dispensing](docId\:FdA6pRA3_XHQoAx3hOwS3) Follow instructions for the dispenser you are using, paying extra attention to these items. ![Cox Dual Drive Cartridge Dispenser](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Cox-Dual-drive_1000px.png "Cox Dual Drive Cartridge Dispenser") ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/battery_DSC1503_900px.jpg" size="70" width="900" height="900" position="center" caption="Check Battery Level" alt="Check Battery Level" showCaption="true"} ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/speed_DSC1501_900px.jpg" size="70" width="900" height="900" position="center" caption="Check Speed" alt="Check Speed" showCaption="true"} ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/burn-off_900px.png" size="70" width="900" height="900" position="center" caption="Follow Burn Off Protocol" alt="Follow Burn Off Protocol" showCaption="true"} ::: :::: *** ::::VerticalSplit{layout="right"} :::VerticalSplitItem [Bulk Mixing](docId\:mAobJIQt6KrrINH11_E8d) Follow instructions for the mixing solution you are using: a **vortex, overhead, or planetary mixer**, and pay extra attention to these items. ![Vortex Mixer](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/radia-vortex-mixer_900px.png "Vortex Mixer") ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/dispensing-Part-A-into-paint-can-01-A6400107-900px.jpg" size="70" width="900" height="900" position="center" caption="Measure Ratios Carefully" alt="Measure Ratios Carefully" showCaption="true"} ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Vortex-mixer-cover-01.jpg" size="70" width="900" height="900" position="center" caption="Follow Speed and Mixing Time Protocol" alt="Follow Speed and Mixing Time Protocol" showCaption="true"} ::: :::: *** ::::VerticalSplit{layout="right"} :::VerticalSplitItem [MMD - Mix, Meter & Dispense](docId\:KrednAwCCr0lrA06LK-0E) Follow instructions for the MMD you are using and pay extra attention to the settings used. ![Par-3CM MMD](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/PAR-3CM-hero-01-DSCF1810-3000p.png "Par-3CM MMD") ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/MMD-testing-flow-DSCF1793-900px.jpg" size="70" width="900" height="900" position="center" caption="Ensure Proper Ratios and Recommended Settings" alt="Ensure Proper Ratios and Recommended Settings" showCaption="true"} ::: :::: ::::: :::::ExpandableHeading ### Stir Resin ::::VerticalSplit{layout="right"} :::VerticalSplitItem If resin is susceptible to visible smokiness, additional stirring of the resin before the next print can help alleviate the issue. Reference [causes](docId\:YdA2UszCK78EJhePKj2NL) to address the root problem. ::: :::VerticalSplitItem ![Stir Resin](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Smokiness/Smokiness-Resin-Stirring_v0102_150px-12f.gif) ::: :::: ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="right"} :::VerticalSplitItem When resin is not properly mixed, this can be visible in the finished part, similar to the swirling pattern seen in this photo of stirring two resin colors. ::: :::VerticalSplitItem ![Two colors of a resin not fully mixed](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Smokiness/poorly-mixed_IMG_2066..jpg "Two colors of a resin not fully mixed") ::: :::: :::hint{type="info"} RPU may be more susceptible to mixing issues. ::: ## Causes ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | --------------------------- | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------- | | Resin is not mixed properly | Resin lot is expired | When resin has expired, the Part A and/or B of a two part resin may be thicker than normal and may not mix properly with normal protocol. | | | Mixed too quickly | Regardless of the mixing method used, if the process is completed too quickly, the resin will not have time to fully mix. | | | Mix ratio is wrong | If the Part A and B of a two part resin are not mixed at the proper ratio then normal protocol may not ensure a complete mix. | :::hint{type="warning"} Mechanical properties of the material are also likely to be off. ::: [title] Cracking [path] Part Defects/ Cracking is a part defect that can occur in a few different ways. The defect will look different and require different actions depending on the type you are experiencing. **Bulk Cracking **is the most common type of cracking, and is typically the reason you see the defect. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-aw4nxrGv9w6TcA-PK64FT-20250102-003405.png"} [Cracking - Bulk](docId\:NJXFQ6VZx7uUrGXnTaipY) ::: :::: Less common types of cracking can occur under very specific circumstances. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bc3LABe0JqbXZTsfoNqSg-20250102-003455.png"} [Cracking - Medial Axis](docId:5HA-yH1HU5CPMnaPFurPa) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-U384ktg4vTL2UmgW1DIXL-20250102-003421.png"} [Cracking - Excessive Solvent](docId\:WYB5x-5127PoKNOm_LJjW) ::: :::: [title] Dental Troubleshooting [path] Troubleshooting/ # Overview This guide empowers you to troubleshoot issues on your own and in the process, learn to mitigate problems before they arise. The troubleshooting process is intended to take between **5-10 minutes** of your time to help you self-diagnose what problem you are experiencing, and provide guidelines to fix it. :::hint{type="info"} Carbon is here to support you. If at any point you need assistance, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). We are always happy to help! ::: ## Instructions 1. Select the appropriate application below. - You will be taken to a new page with a list of issues. 2. Select the issue that most closely matches what you are experiencing. 3. Follow the prescribed steps. 4. If the first issue you selected is not a good fit, click the Go Back button to return to the top of the list of issues. 5. Repeat as needed. 6. At the bottom of the page, click Start Over to return to the Application page. *** # Application Which application are you having trouble with? Click the button that matches your application to proceed. :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/AvzS_jbepafDy9ZN8MKbe_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="DENTAL MODEL" docId="nodiwW5dkHKDXMSMaTGwd" openInNewTab="true"} ::: :::: ::::: :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0tPSAP_GcPjy2sOOQ5JfL_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="SPLINT" docId="P494VR38-8PqoPiFpkfVo" openInNewTab="true"} ::: :::: ::::: :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Xc30WyAw1sDX1-79YbdH3_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="DENTCA DENTURE BASE" docId="191K_voeROPFhhURgT9o5" openInNewTab="true"} ::: :::: ::::: :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A9-9GvMHL9mitHrZkwqsl_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="DENTCA DENTURE TEETH" docId="Y2m06qVlY3bZ43TzPcOqh" openInNewTab="true"} ::: :::: ::::: :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PiEAuUiqvBWhe5_QPC4Ya_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="SURGICAL GUIDES" docId="Mm7OcRgn5wVLh3Hn_F3tA" openInNewTab="true"} ::: :::: ::::: :::::VerticalSplit{layout="left"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Kr4SBJvwGmJsitHb0D1im_image.png) ::: ::::VerticalSplitItem :::CtaButton{label="GINGIVA" docId="1oUL3RGcZGPChB8PU5yq1" openInNewTab="true"} ::: :::: ::::: ## Other Issues For any other issues that you experience, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Remember to provide photos and information about the print so that our team has plenty of context. See [Instructions](docId:-JayexI5g2qiC7Sf6zliS) above for details. [title] Flashing [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Flashing** Additional cured resin at the base of the part. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GOrpHjc4Fbk-Jnlf1OMJd_image.png" size="70" width="1080" height="1080" position="center" alt="Flashing" showCaption="false"} ::: :::: # How to Identify Flashing can be diagnosed as follows at the base of the part, with the base being the surface that was on the platform during printing. - Extra cured resin appears along the part's base edges. [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) is a defect that may appear similar at the part's base but will be jagged instead of smooth. - The base appears larger than the rest of the model. - Labels on the base of the part are difficult to read or unreadable. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-MlDebXjhprLhc8XnbuZfr-20240729-205357.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-LZy0fRAqZ6SUSThPSmIsc-20240729-205410.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-Df4uGa1cgw91io6aruW4h-20240729-205433.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-TnIGZAP2fJzkF7U17iCqI-20240729-205445.jpg"} **Cause** - Inconclusive Unreadable Label ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-6tQfUujCA7N4fCdC3y4xX-20240729-205458.jpg"} **Cause** - Inconclusive Unreadable Label ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Hardware - Verify platform and cassette are **installed** properly - M1/M2 Printers - Clean the platform's **kinematic** **balls** and clean & lubricate the **kinematic pin mounts** on the platform and cassette per [monthly maintenance](docId:0YWe7YMSIyDn_IMLDVTpn). DO NOT Reference cleaning and installation instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ), [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l), [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM). ![Hardware](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mu4SZqC5_o76Fi49duIqT_image.png) ::: ## **Diagnostics** The following diagnostics may help determine if the issue is hardware related. :::ExpandableHeading ### Hardware - Print with a different platform and/or cassette - If the issue is resolved with another platform or cassette, reach out to [Carbon Support](mailto\:support@carbon3d.com) for assistance with the problematic hardware. - Run an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE). ::: ## **Print Preparation or Part Design Adjustments** Choose among the suggested actions below and select the best approach for your application. :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* *All four parameters must be specified* - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Flashing is additional cured resin at the base of the part. This is due to light scattering as a result of the [optical effect overcure](docId\:t94PR-A-C0pIhY6LJsWk7). Overcure can occur throughout the part (2) but flashing is a specific case at the base of the part due to the higher exposure times needed for adhesion to the platform (1) Base adhesion generally requires exposure times 5-20 times higher than the nominal exposure throughout the rest of the print to avoid adhesion failures. The extra exposure time, however, can cause significant overcure as photons scatter. ::: :::VerticalSplitItem ![Overcure](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/VdcNdPE0UuDE0IndGVccg_image.png) ::: :::: ## Causes ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------ | ------------------------------------------------------------ | ------------------------------------------------------------------------------------------------- | | Misalignment | Improper seating | The platform could be too close to the window, receiving a higher dose of UV light than intended. | | Misalignment | Unlubricated kinematic pin mounts
*M1/M2 Printers only* | The platform could be too close to the window, receiving a higher dose of UV light than intended. | | Misalignment | Mechanical alignment of the printer | The platform could be too close to the window, receiving a higher dose of UV light than intended. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | -------------------------------------------------------------------- | | 5 Exposure | Exposure Timing | Increase | More UV exposure at the base increases overcure that causes flashing | | 5 Exposure | Brightlining | Increase | More UV exposure at the base increases overcure that causes flashing | [title] Layering [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Layering** Part surface is stretched out of position during printing. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/D1tPicCC-30U0p0UAYPCS_image.png" size="70" width="1680" height="1681" position="center" alt="Layering" showCaption="false"} ::: :::: # How to Identify Layering can be diagnosed as follows: - **On vertically oriented surfaces** - Layering appears as lines that run horizontally, parallel to the platform. - The lines will appear sunken on both sides of the surface, ie the surface is thinner than it should be where the line occurs. - **On horizontally oriented surfaces** - Layering appears as a sunken area on the surface. - The surface will be thinner than it should be where the layering occurs. :::hint{type="info"} [Incomplete Lattice](docId:_VXgj8YTEJzI4a1Mg6AWL)** **arises from the same issue but appears on lattice struts instead of surfaces. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-pzsV0d2clKTkQzjUbExhn-20240730-170210.png"} **Cause **- Inconclusive *Vertical layering* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-c7Q8IWK-Vq-Nz7-FDHMA1-20240730-170222.jpg"} **Cause **- Inconclusive *Vertical layering* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-QOwRKXWyqw7Evc6fgzMAu-20240730-170233.jpg"} **Cause **- Inconclusive *Vertical layering* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-K-rYfhWEp7pFAYLPDJ7lc-20240730-170245.png"} **Cause** - Inconclusive *Horizontal layering* ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="left"} :::VerticalSplitItem Add supports to vertical and horizontal surfaces ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/EUZQ0LxuWS8bocBjP_1g1_hvcgspuo0p5el9ga-d6bxtx6cwtukyebx.gif) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="left"} :::VerticalSplitItem - Thicken or add structure to vertically oriented surfaces - Add structure to horizontal surfaces ::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/e1eguiy_LfYhkmTXZ17DK_wkqagmbv2-aklrpy-g2ic42ixvwvzf2vr.gif) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Distance from Peak Multiplier - Minimum Distance from Peak - *Platform Speed Parameters* - Motor Speed Up [Other Parameters](docId\:xph5lZVY6zsquwVsv89T-) - Enhanced EPU Force Feedback Enabled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Layering is formed when a surface is unable to break free of the surface tension at the dead zone during the pump up stage of printing a slice. This stretches the surface which presents differently based on how the surface is oriented. This defect usually occurs with elastomeric resins that are soft and pliable during printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the stages of printing a slice. *** ***On vertically oriented surfaces******* The edge of a surface is held by the surface tension of the dead zone. When the platform rises, the surface is stretched thin. As the platform moves back down to the curing position, the surface is still stretched, which appears as a line in the surface. - Vertical surface does not break surface tension at dead zone and stretches. - The next slice cures over the stretched surface and leaves a line. ![On vertically oriented surfaces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/GVv25rfkQdX_yCO880ew6_qymspmqnjaaagbvi-xbhhjffx1layfhqn.gif) *Z dimensions for pump height and slice thickness are exaggerated for visibility.* *** ***On horizontally oriented surfaces******* A surface flat against the window does not break free of the dead zone's surface tension when the platform rises. As the platform moves back down to the curing position, the surface is still in the curing zone and overlaps with the next slice. This appears as a sunken area in the surface. - Portion of surface does not break surface tension at dead zone and resin does not flow below for next slice. - The next slice only cures where resin was able to flow. - The next slice proceeds normally but a sunken area has been left on the surface. ![On horizontally oriented surfaces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/3SmWNVoxCe3BXQaNdc8y2_xpdazh9dzzqo58jn-qfl7agpe-5p55ukt.gif) *Z dimensions for pump height and slice thickness are exaggerated for visibility.* ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------- | -------------------------------------------------------------------------------------------------------------------------- | | Supports | Under-supported | Supports provide additional structure which makes it easier for surfaces to break free of the dead zone's surface tension. | | Design | Thin surfaces | Thin surface are more prone to stretching during the pump up stage. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump height | Decrease | A decrease in pump height makes it more difficult for the part to break free from the dead zone surface tension. | | 4 Settle Down | Delay Timing | Decrease | When the part does not break free of the dead zone surface tension, resin flow is restricted. A longer settle down delay is needed to compensate for this. | [title] Under-Supported Overhang [path] Part Defects/ ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Under-supported Overhang** Overhangs are not fully supported, resulting in malformed or missing features. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jACn09ATHi4I8JSwEVJz-_image.png" size="80" width="1680" height="1680" position="center" showCaption="false"} ::: :::: # How to Identify Under-supported overhang can be diagnosed as follows: - Part geometry did not resolve properly - Unsupported overhangs will appear thinner than they should, tapering down in thickness over the length of the overhang. - When supports are too far apart, what should be a straight edge will instead appear curved. - When lattices have struts that are spanning too far, the struts may not connect properly during printing. This most often occurs with a "palm tree formation", where a vertical strut (the trunk) supports horizontal struts (the branches) that have longer than recommended bridges. - ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zGQA1eH1XijkXlp29nHQ6_sclcwdwkyb60ndpx-njtjeppyu6d1uuqj.jpg"} **Cause -** No supports at overhang **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Bi-eD_6_PLOJQQcaGJQPS_2nitgbb014j7emqz-r9x-rgldj-hix6r8.jpg"} **Cause -** No supports at overhang **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jDe9F7r1tWqmZGshzQNgu_dj-b-u7-yhyfbjdb-ibh0bkhnxgtrjhav.png"} **Cause -** Not enough supports **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/oazgjjq6xZVKYSr_nk6ur_0wo8p93mkckf4g-j-m-jb4yqg20angial.png"} **Cause -** Overhang too long **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation Change orientation to maximize self-supporting structure. Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for unsupported angles per resin. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MWQOzw8a-NDupt7_x-rdR_image.png" size="70" width="1595" height="610" position="flex-start" showCaption="false"} ::: :::ExpandableHeading ### Supports - Add supports to **overhangs and bridges** Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for overhangs per resin. - Add supports to** islands** - **Tall supports** should be **trussed **together for extra strength. - Carbon printer software will automatically truss together supports that are generated at the same time. - L1 printers can fit taller parts in their build volume, so be especially aware. Reference the [Orientation & Supports - Print Success Factors](docId:2Yr4OFt_Lo0mOHUcloiQo) for tips on supporting overhangs/bridges and islands. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/y8w0_ViKD59bVHEZgVNR6_under-supported-overhang-supports.png" size="70" width="2000" height="1185" position="flex-start" showCaption="false"} ::: :::ExpandableHeading ### Design **Non-Lattices** - Add gussets to stabilize overhangs that are too long to support themselves Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for overhangs per resin. - Tilt horizontal overhangs 40 degrees +/- so that they are self-supporting Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for unsupported angles per resin. **Lattices** - When lattices have struts that are spanning too far, add a strut. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i4TJzjrmRdfLlWqCgNe95_under-supported-design.gif" size="70" width="1940" height="1080" position="flex-start" showCaption="false"} ::: :::ExpandableHeading ### Print Plan Adjustments Print Plan Adjustments are not applicable for this defect. ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Overhangs, bridges or islands are either not supported or under-supported. Overhangs should be less than the recommended length, oriented at a self-supporting angle, or redesigned to meet these conditions. - Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for overhangs and unsupported angles per resin. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CoW5SAt0WNsF4pNcTRDuO_image.png" size="76" width="1680" height="1577" position="center" showCaption="false"} ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | ----------------- | ------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------------------------------------- | | Orientation | Overhang is oriented at less than the recommended angle to be self-supporting. | Each slice can only handle a small amount of cantilevered curing material. | | Supports | Overhang not supported | Each slice can only handle a small amount of cantilevered curing material. | | Supports | Island is not supported | Curing material must either connect to a previous slice or to the platform via supports. | | Supports | Supports are structurally weak | Tall supports must be trussed together to be structurally strong enough to support an overhang. | | Design
| Overhangs are too long or are oriented at less than the recommended angle to be self-supporting. | Each slice can only handle a small amount of cantilevered curing material. | [title] Over-Adhesion [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Over-Adhesion** The part is difficult to remove from the platform. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ph4xLUBwtqp76BYpwGQlg_lmmv5irt7xtln4-l-i1wlgtnhooi13e3c.jpg" size="70" width="1080" height="1080" position="center" alt="Over-Adhesion" showCaption="false"} ::: :::: # How to Identify Over-adhesion is really an experience while removing the part from the platform, rather than a defect itself. Other defects may arise as a result of the difficulty in platform removal, as shown in the examples below, or you may simply be adding time to production as the labor to remove these parts becomes a burden. Over-adhesion can be experienced as follows: - Parts are very difficult to remove from the platform. - Parts exhibit [Flashing](docId:24ACfQ6OLEy813QgV8Hfw) where they attach to the platform. - Parts exhibit [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm) or [Gouging](docId\:LwfeMtuBtirwS-IJ-caio) where they meet the platform when attempting to remove. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES--Gb971jrifpHOKVuekNSE-20240812-161523.jpg"} **Flashing** example with parts on the platform ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-rU2qiFy6fbD8E7yvXEfsd-20240812-161533.png"} **Chipping** example during platform removal ::: :::: # Troubleshooting ## **Do you see a defect?** If you see [Flashing](docId:24ACfQ6OLEy813QgV8Hfw), [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm)** , **or [Gouging](docId\:LwfeMtuBtirwS-IJ-caio), refer to that defect's troubleshooting for specific guidelines. ### **Is the part difficult to remove without a defect?** :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Platform - For new platforms - The factory coating may make parts difficult to remove. Use acetone wipes or an acetone soaked blue towel to scrub off the coating. - For platforms that have been in production, refer to the Diagnostics section. ![Platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/49DqAkM8Mdl4N17VGm94__image.png) ::: :::ExpandableHeading ### Release Film Release film reduces adhesion. If you experience over-adhesion, try printing the build using release film. ![Release Film](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C1YzhoGxqXAf7xFMjAXK4_image.png) ::: :::ExpandableHeading ### Process Technique - Try removing parts from the platform with a dead blow hammer and scraper, when too much force is needed with the scraper tool alone: - Align the scraper blade with the part. - Tap back of the scraper tool **LIGHTLY** with the hammer. - Make sure to keep blade against platform at all times. ![Dead blow hammer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/lu6aAzg2_t6KxXGFnQ_rM_image.png) ::: ## **Diagnostics** If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::ExpandableHeading ### Hardware - Print with a different platform - If the issue is resolved with another platform, reach out to [Carbon Support](mailto\:support@carbon3d.com) for assistance with the problematic hardware. - If the issue persists with the same platform, run an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE). ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Change the orientation to place a smaller cross section on the platform. ::: :::VerticalSplitItem ![Orientation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/large-to-small-cross-section.png) ::: :::: ::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Support the part off the platform. - Supports will provide a smaller cross section on the platform - The scraper tool used to remove the part from the platform will not touch the part, protecting it from damage. ::: :::VerticalSplitItem ![Supports](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Over-adhesion-supports.png) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Redesign the part with fillets or bevels at the platform edges. ::: :::VerticalSplitItem ![Design](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Over-adhesion-design.png) ::: :::: :::hint{type="danger"} Use extreme caution with this troubleshooting option. A common cause for the inverse defect, [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF), can be from this type of design. This is best utilized for rigid resins when the cross section on the platform is large and other solutions are not viable. ::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) *To reduce adhesion* - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* *All four parameters must be specified* - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The first slices of the build are exposed to a higher level of UV light to promote adhesion. This can result in parts that are very strongly adhered to the platform. - Geometries with larger cross-sections at the platform are the most susceptible to over-adhesion. - EPX may be more prone to over-adhesion due to its rigidity. ::: :::VerticalSplitItem ![Over-Adhesion](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/g1fbSpFN8ba4boz94gnOl_image.png) ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ----------------------------------- | ---------------------------------------------------------------------------------------- | | Oriented | Large cross section on the platform | More surface area to adhere the part to the platform at the higher base exposure levels. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------ | ----------------------------------- | ------------------------------------------------------------------------------------------------- | | Cleaning | Factory coating on platform | The factory coating on a new platform can lead to stronger adhesion. | | Misalignment | Mechanical alignment of the printer | The platform could be too close to the window, receiving a higher dose of UV light than intended. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | ------------------------------------------- | | 5 Exposure | Exposure Timing | Increase | Adhesion is increased with more UV exposure | | 5 Exposure | Brightlining | Increase | Adhesion is increased with more UV exposure | [title] Troubleshooting [path] / Having trouble? Click on the link below to begin troubleshooting your issue. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-htV-RPAANw4bLEAJsvreN-20250221-061957.jpg"} ### [Dental Troubleshooting](docId:-JayexI5g2qiC7Sf6zliS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-Ak2583Q9FyIs4UlbIr1U7-20250221-063251.jpg"} ### [General Troubleshooting](docId\:xK_AGPStknL1dpR0DrJtG) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-I_Steqh3mPKcKKC6c1siw-20250221-224733.jpg"} ### [Part Defects](docId\:pPm8gmeGCY_0fkFwgTCyj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/uXbZOKjJTGpPhjapQ8fvM-P4ycK4zIWkmDPNpGJuEFf-20250304-223618.jpg"} ### [Printer Health Checks](docId\:eneYDJvgK9I1zhog5jjJE) ::: :::: [title] Vertical Channel [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem ### Vertical Channel Recessed lines in the part that appear parallel to the Z axis (build direction). ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-x_PW_xTycIzpZqOsnpJyz-20240801-142601.jpg" size="70" width="1080" height="1080" position="center" showCaption="false"} ::: :::: # How to Identify Vertical channel can be diagnosed as follows: - Looks like a score line on the surface - Appears as a long channel on vertical planes or a short channel on curved/sloped surfaces ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-3otXu0GzgZQb8X4QD4OQm-20240801-142730.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NXJ5WSxuqhr2nZqUeCDMS-20240801-142834.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-_w_4I-fg9PJOQIx4vpEgz-20240801-142943.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. Try the following actions in order. 1. Hardware Checks 2. Diagnostics ## **Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. If the defect appears again upon reprint on the same part, in the same location, proceed to diagnostics. :::ExpandableHeading ### Hardware - Ensure all of the **printer's optics are clean **for a clear path for UV light. - Verify the **cassette window **is cleaned properly, without dust, spots, or streaks. - Verify the **projector path **is clean - M1/M2 printers - check the deck glass - M3/M3 Max/L1 printers - check the projector lens - Reference cleaning instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bGIUS_C07lH6mw3xHnY7D-20240801-151327.gif" size="80" width="1653" height="1080" position="center" alt="Ensure all of the printer's optics are clean" showCaption="false"} ::: ## Diagnostics If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::ExpandableHeading ### Hardware - Inspect cassette for contamination or damage. Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. - Print with a different cassette - If the issue is resolved with another cassette, reach out to [Carbon Support ](mailto\:support@carbon3d.com)for assistance with the problematic hardware. - If the issue persists on the same part, in the same location, reach out to [Carbon Support ](mailto\:support@carbon3d.com)for assistance with a possible dead pixel (rare). ::embed[]{url="https://player.vimeo.com/video/556342954"} ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Vertical channels occur when UV light is blocked, inhibiting curing in the blocked pathway. This happens in the same place on every layer, which explains why the defect is vertical. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The UV light can be blocked by - A piece of dust or debris - A damaged window - A dead pixel in the light engine's projector (rare) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vC29T6zJv9On4RKqAfvwg-20240801-144027.png) ::: :::: ## Causes **Hardware** The printer or cassette is **dirty** or requires maintenance to resolve the defect. Occasionally, a defect may indicate the printer requires servicing \[Check Name Here] | **Root Issue**
| **Problem**
| **Why Defect Presents**
| | --------------------- | ----------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------- | | Cleaning
| - Cassette window is dirty
- Deck glass is dirty (M1/M2)
- Projector lens is dirty (M3/M3 Max/L1) | A dirty or faulty cassette is blocking UV light, inhibiting curing at the defect.
| | Window Damage | - | A dirty or faulty cassette is blocking UV light, inhibiting curing at the defect. | | Dead Pixel
| Faulty Light Engine
| A dead pixel is not shining UV light, inhibiting curing at the defect.
| [title] Blow Out [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Blow Out** An unvented volume creates its own vent hole under the pressure differential. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/q10AWaRKabGpi4JBi5XoC_image.png" size="70" width="1080" height="1080" position="center" alt="Blow Out" showCaption="false"} ::: :::: # How to Identify Blow out can be diagnosed as follows: - Blow out is a defect specific to unvented volumes. - The hole will generally appear along a [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS), horizontal relative to the platform. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Gi5FXnDq79JehbBZJf1ZY_5t02ancnchd1bbyf-qmowc1zc-absocu.png"} **Cause** - Unvented Volume **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/edpVRe1Uwi2q_msrH-iMv_qv3luvkqxxjni-eh-3kzo8d5f1ndd6z4w.png"} **Cause** - Unvented Volume **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/RQXhUavDu3be8vEOZ1blz_imtcx4ufprdlpblw-mbfhsic80eys6xjt.jpg"} **Cause** - Unvented Volume **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting Verify if your project contains an unvented volume. - [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer software will alert you if you have an unvented volume. - If you do have an unvented volume, proceed to the **Print Preparation or Part Design Adjustments** troubleshooting options below. - If you do not have an unvented volume, refer to the **Identify a Defect** guide to identify a different defect. :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - **Unvented volume** - Reorient the part to vent the trapped volume (supports may also be needed) ![Orientation - Unvented volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BW6k3OLjaorcgO2nLYfMd_image.png) ### Supports ::: :::ExpandableHeading ### Supports - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume - Use bar supports, or break up fence supports into shorter sections with gaps in between, to provide venting ![Supports - Unvented volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6dp6hlzEwVtesR5X-RLc5_image.png) ::: ::::ExpandableHeading ### Design **Unvented volume** - Add vent holes in the part, near the platform, to vent the trapped volume :::hint{type="info"} Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for vent hole guidance. ::: ![Design - Unvented volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hPS1mz--eRZI3GSZst0S0_image.png) :::: :::ExpandableHeading ### Print Plan Adjustments [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) are not applicable for this defect. ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation An [unvented volume](docId\:U7XYytjyDp3BvsYy2qKcU) has a pressure differential inside versus outside the trapped volume. If an internal cavity cannot vent to the outside, the difference in pressure between the inner cavity and the outside of the part can cause the part to puncture, creating its own vent hole. - Thin walls in conjunction with a large trapped volume are the most likely to experience a blow out. - More susceptible to unvented volumes: - EPU due to its low green strength. - L1 printer due to larger suction forces. ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | --------------- | ------------------- | ---------------------------------------------------------------------------------- | | Unvented volume | A hole in the part. | The pressure differential causes the part to puncture, creating its own vent hole. | [title] Broken Struts [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Broken Struts ** Part feature prints properly and breaks at a later point. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Broken-Struts/Broken-struts-01.png" size="70" width="1080" height="1080" position="center" alt="Broken Struts " showCaption="false"} ::: :::: # How to Identify ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Broken Struts can be diagnosed as follows: - Areas of breakage will fit together like puzzle pieces. - Features will not be missing printed material when the broken area is held back together. - Occurs on elastomeric lattices. ::: :::VerticalSplitItem ![Puzzle Pieces](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Broken-Struts/Puzzle-edited_AdobeStock_50689977.png) ::: :::: :::hint{type="info"} [Broken Struts](docId\:DAeN8lGS6GP8auw-ue5lS) and [Tears](docId\:oJz-12lSnz1_5bo4GyW06) are defects that arise from the same issue but one appears on lattices and the other on surfaces, respectively. ::: :::hint{type="info"} Rigid parts experience [Chipping](docId\:LwfeMtuBtirwS-IJ-caio) instead of Broken Struts or Tears. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/bNDoXTWZ06w_k8PAi6czc_xr46lbk-hncd-woy-zytgrl-psa8wjypz.jpg"} **Causes - **Printing Forces **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WkwDdpk5rSFmZRGxAj_Xx_r-zlq4jh8iwoykad-pkzjewholgvnlafa.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting Try the following actions in order. 1. Process Checks 2. Print Preparation or Part Design Adjustments :::hint{type="info"} **It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action.** ::: ## **Process Checks** Most broken struts occur during post-processing. Review the scenarios below and verify if any apply to operating procedures. :::::ExpandableHeading ### **Aggressive Part Removal** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Follow recommended procedures for [part removal](docId\:AvN2rNsLSHhmUz9rbYkmN) and proceed gently with elastomeric resins which are delicate in their green state. ::: :::VerticalSplitItem ![Part Removal](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YLjKblDs163aRD6mqqonF_image.png) ::: :::: ::::: :::ExpandableHeading ### **Lattices Washed on Platform** **Thin strut** lattices washed on the platform may tear during washing as parts swell temporarily from solvent\*. Wash these lattices off the platform: - Using a part washer basket - Manually with spinning *\*Does not apply to solvent-less washing techniques with L1 platforms.* ![Lattices Washed on Platform](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WAnQMxe3A8ICTC3uJnArV_image.png) ::: ## **Print Preparation or Part Design Adjustments** It is less common for broken struts or tears to occur during printing but can occasionally happen due to print forces. The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually, only one type of adjustment is needed. ::::::ExpandableHeading ### Design :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Add struts to provide more structure at the problematic struts. :::hint{type="info"} The performance of the lattice will change. ::: :::: :::VerticalSplitItem ![Add struts](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w-FkBeJvHOKILx0KQTIaU_image.png) ::: ::::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Distance from Peak Multiplier - Minimum Distance from Peak - *Platform Speed Parameters* - Motor Speed Up ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # **Explanation & Causes** ## **Explanation** Broken Struts can occur in elastomeric lattices when they are stretched and pulled to the point of breakage. This can occur during post-processing or printing, with the former being the common scenario. ## **Causes** ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is handled in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B0AGeeB5g_C9Ev679gMgn_image.png) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | --------------------------- | ----------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Platform Removal | Aggressive | Elastomeric resins are delicate in the green state and require gentle handling. | | Lattices Washed on Platform | Swelling | Solvent is temporarily absorbed into parts which causes swelling. Thin struts can be stretched and torn by swelling when the platform constraints the lattice on on side. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ----------- | ---------------------------------------------------------------------------------------------- | | Design | Weak Struts | Thin struts that are supporting larger struts or cross sections can tear under suction forces. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | **Printing Stage** | **Parameter** **Type** | **Type of Adjustment** | **Why Defect Presents** | | ------------------ | ------------------------------- | ------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Increase | A large pump height can stretch and break struts that are still clinging to the dead zone's surface tension. | | | Platform Speed | Increase | Increased Motor Up Speed increases suction forces which can be especially problematic if a large cross section occurs later in the print after delicate struts. | [title] Tears [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Tears** Part feature prints properly and breaks at a later point. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Tears/Tears-01.png" size="70" width="1080" height="1080" position="center" alt="Tears" showCaption="false"} ::: :::: # How to Identify ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Tears can be diagnosed as follows: - Areas of breakage will fit together like puzzle pieces. - Features will not be missing printed material when the broken area is held back together. - Occurs on elastomeric parts. ::: :::VerticalSplitItem ![Puzzle Pieces](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/Part-Defects/Broken-Struts/Puzzle-edited_AdobeStock_50689977.png) ::: :::: :::hint{type="info"} [Broken Struts](docId\:DAeN8lGS6GP8auw-ue5lS) and [Tears](docId\:oJz-12lSnz1_5bo4GyW06) are defects that arise from the same issue but one appears on lattices and the other on surfaces, respectively. ::: :::hint{type="info"} Rigid parts experience [Chipping](docId\:LwfeMtuBtirwS-IJ-caio) instead of Broken Struts or Tears. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pwiR8NryR079yklfn3rCP_x2v24wcvb2ltciq5-hpulwxqgz8ukto2.jpg"} **Cause** - Printing Forces *From a *[Layering](docId\:F3rkqgEoZlWauxwYNKdlP)* defect tearing under forces* **Solution** - Print Preparation or Part Design. ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PfWosd4EW7trbmfq-W272_qfomsu0tpibw-0la-qzdiwvngc7midrxm.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/iFKgnc11OGB6tvTEwrfL5_qgt8w3i4umffgox1-3au4gtpe5l4trt-b.jpg"} **Cause - **Post-Processing ::: :::: # Troubleshooting Try the following actions in order. 1. Process Checks 2. Print Preparation or Part Design Adjustments :::hint{type="info"} **It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action.** ::: ## **Process Checks** Most tears occur during post-processing. Review the scenarios below and verify if any apply to operating procedures. :::::ExpandableHeading ### **Aggressive Part Removal** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Follow recommended procedures for [part removal](docId\:AvN2rNsLSHhmUz9rbYkmN) and proceed gently with elastomeric resins which are delicate in their green state. ::: :::VerticalSplitItem ![Part Removal](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/YLjKblDs163aRD6mqqonF_image.png) ::: :::: ::::: ## **Print Preparation or Part Design Adjustments** It is less common for tears to occur during printing but can occasionally happen due to print forces. The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually, only one type of adjustment is needed. :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Platform Speed Parameters* - Motor Speed Up ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # **Explanation & Causes** ## **Explanation** Tears can occur in elastomeric parts when they are stretched and pulled to the point of breakage. This can occur during post-processing or printing, with the former being the common scenario. ## **Causes** ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is handled in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing Lattice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B0AGeeB5g_C9Ev679gMgn_image.png) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | ---------------- | ----------- | ------------------------------------------------------------------------------- | | Platform Removal | Aggressive | Elastomeric resins are delicate in the green state and require gentle handling. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | **Printing Stage** | **Parameter** **Type** | **Type of Adjustment** | **Why Defect Presents** | | ------------------ | ------------------------------- | ------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed increases suction forces which can be especially problematic if a large cross section occurs later in the print after delicate struts. | [title] Fringing [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Fringing** Resin is still moving when curing, resulting in excess partially-cured resin on the surface or outer edges of the part. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Fringing/Velocity-stack-fringing-gif_800px.gif" size="70" width="800" height="800" position="center" alt="Fringing" showCaption="false"} ::: :::: # How to Identify Fringing can be diagnosed as follows: - After printing - The excess partially-cured resin on the part may appear wet & shiny like liquid resin, but it will not wash off the surface, even with manual touch-up. - On Surfaces - Excess resin sits proud of the correct surface. - The texture may appear fuzzy, bumpy, and/or shiny. - The texture will run horizontally relative to the build platform. - The texture will run around the entire perimeter of the part. - On Edges - Fringing on edges usually occurs at the base of the part (at the platform), especially at large cross sections. - On the exterior edges of a base, fringing will appear jagged. **Flashing** is a defect that may appear similar but will be smooth instead of jagged. - Where a lattice connects to a base, the lattice struts will appear disconnected to the base. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-A68tt53Av3mh0tjzpgkkx-20240729-212229.gif"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-naTXSfrpYttfeEapvRmBA-20250225-022354.gif"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-fPyWHYm-mdXhyMWLpB6HB-20240729-212320.gif"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-MHAyTS7-n8rAkuYV1Ckzs-20250102-004210.gif"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-nk9TbtGV4kHSzcdFJHiFc-20240729-212337.gif"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-g5zncR4IgWDL5wZ-6EdeW-20240729-212057.png"} **Cause -** Large Cross Section **Solution** - Print Preparation or Part Design *Fringing on surface* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-movlQrbJJ6vZo9iHT8Wdx-20240729-212112.jpg"} **Cause** - Inconclusive *Fringing at base edge* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-vNZVk-uyB5QSraHLH8ZwN-20240729-212126.jpg"} **Cause** - Inconclusive *Fringing at lattice strut connected to base* ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-NFn0T3Yalb_3vgyXe0NOD-20240729-212142.png"} **Cause** - Inconclusive *Fringing at lattice strut connected to base* ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Ensure that the resin selected matched the printed resin. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/l0KWVpXmpRi2iKksRrRIR_zwtjnxkchb5b1m1c-hlkaxuhzcmmejxpk.gif) ::: :::: ::::: :::ExpandableHeading ### Unvented Volume Verify if your project contains an unvented volume. - [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer software will alert you if you have an unvented volume. - If you do have an unvented volume, proceed to the **Print Preparation or Part Design Adjustments** troubleshooting options below. ![Unvented Volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5BJuJ827TrwsTlWoH17FV_evp3t-9drgn-e2v3-74sssugumyqhfzke.jpg) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - **Unvented volume** - Reorient the part to vent the trapped volume (supports may also be needed) - **Large cross section** - Change the orientation for a smaller cross section in the print ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/915ADhHh5QpnyOcP2KUHW_image.png" size="86" width="1680" height="1967" position="center" showCaption="false"} ::: :::ExpandableHeading ### Supports - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume - Use bar supports, or break up fence supports into shorter sections with gaps in between, to provide venting ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/4rKqPSFQu8WPq9xLRe9nI_image.png" size="86" width="1680" height="1677" position="center" showCaption="false"} ::: ::::ExpandableHeading ### Design - **Unvented volume** - Add vent holes in the part, near the platform, to vent the trapped volume :::hint{type="info"} Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for vent hole guidance. ::: ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/jpuuv8-21sGWPwpGzcX6O_image.png) :::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [4 Settle Down Parameters](docId\:nnb8zuqLpvpRucPpbWwsR) - *Delay Timing Parameters* - Minimum Pre-Exposure Delay - Minimum Time Force Slope Down Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Fringing occurs when resin is still moving when the UV light begins to cure the slice. Resin can be continuing to flow for a couple reasons. - There simply has not been enough time in the settle down stage of printing for the resin to stop moving. This can be due to a mis-selected resin, large cross section, or a print that has been sped up too much. - An [unvented volume](docId\:U7XYytjyDp3BvsYy2qKcU) can cause the resin to flow abnormally from the pressure differential inside versus outside the trapped volume, and in some cases, the walls of the part itself are moving under the pressure of the unvented volume. - More susceptible to unvented volumes: - EPU due to its low green strength. - L1 printer due to larger suction forces. ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------------- | ------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------- | | Large cross section | Fringing occurs on the surface around a large cross section. | The resin needs more time to flow across larger cross sections. | | Large cross section | Fringing occurs on the edges of a base. | The resin needs more time to flow across larger cross sections. | | Large cross section | A lattice appears disconnected from a base. | The resin effectively did not fully cure as it was still moving along the base, appearing as though the struts did not fully connect. | | Unvented volume | Fringing occurs on the surface around an unvented volume. | Resin is still moving from the pressure differential, which can even make the walls of the unvented move in extreme cases. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | --------------- | ------------------------------------------------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Incorrect resin | The resin selected in the project was not the same as the resin printed. | The print plan determines how long the settle down phase will last, and the resin is one of the factors in that determination. If the wrong resin is selected or printed, then the print plan may not have the timing right. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------ | | 4 Settle Down | Delay Timing | Decrease | The resin needs more time to stop flowing. | [title] Shrink Line [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Shrink Line** Lines on the part surface corresponding to changes in geometry. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ph8jeoaiRcpVyOlu8ssrX_image.png" size="80" width="1680" height="1680" position="flex-start" caption="Lines on the outside of the part correspond to ribs on the inside" alt="Lines on the outside of the part correspond to ribs on the inside" showCaption="true"} ::: :::: # How to Identify Shrink lines can be diagnosed as follows: - Lines correspond to a feature change in the geometry. - Lines can appear in any direction relative to the build platform. - Lines do **not** have a sharp edge. - Lines can often be seen but not felt. Cosmetic only ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-vLV2fTNCAqWDF6KetSckA-20240812-182422.jpg"} **Cause -** Cross Section **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-ILGjjergeTsbjfR40dxcn-20240812-182430.png"} **Cause -** Cross Section **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::ExpandableHeading ### Orientation - **Cross Section** - Reorient part so the hero surface** does not intersect** the offending feature's cross section that is presenting the shrink lines. - Reorient part so the change in cross section occurs **very gradually**. :::hint{type="warning"} Supports may be needed with a new orientation. ::: ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xI5JVoqBi7fQM9D7sSzQq_shrink-line-orientation.png" size="70" width="1006" height="1000" position="flex-start" showCaption="false"} :::: :::ExpandableHeading ### Design - **Cross Section** - Redesign the part to add **generous bevels or fillets** to transition between cross sections gradually. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/nkkk0DUnoYaihx7iYSeuU_shrink-line-design-sml.png" size="70" width="1154" height="1000" position="flex-start" showCaption="false"} ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation - The process of polymerization produces heat as each slice cures. - Slices cool after initial cure. - Cooling rate is determined by cross section. - When cross section changes due to a feature change in the geometry, cooling will occur at different rates where the geometry changes. - Smaller cross sections cool more quickly than larger cross sections. ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1740677411/Education/Process/DLS-printer-dynamics/DLS-Dynamics/Shrinkage-cooling.gif" size="70" width="1080" height="1080" position="flex-start" showCaption="false"} ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Cross Section | Cross section changes suddenly | Smaller cross sections cool more quickly than larger cross sections. When a sudden change in cross section occurs between slices, the change in cooling can manifest in a surface finish difference. | [title] Looping [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Looping ** Portion of a horizontal strut is stretched out of position during printing. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W8-_QtOZyyRi2BuQAqwXg_image.png" size="70" width="1080" height="1080" position="center" alt="Looping" showCaption="false"} ::: :::: # How to Identify Looping can be diagnosed as follows: - Looping occurs on struts that are running horizontal, or parallel to the platform, during printing. - The defect appears at the center of the strut's span. - Looping appears as though part of the strut has been pulled away from the rest of the strut, leaving a gap. - Minor cases of looping may appear as a bump on the strut. :::hint{type="info"} [Fanging](docId\:zQDgUjoItnihiqplRqdvt) and [Pillowing](docId\:SoJJs8eTsSqI8gguqItLZ) are defects that arise from the same issue but appear at different locations or features: at strut nodes or surfaces, respectively. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-R29E7NGASgn02gOi3n1bq-20240812-160225.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-DCwEOObRpyP_ccxyVlEC3-20240812-160234.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-uvDlt8AoZ3EZ_o0Ofccln-20240812-160244.jpg"} **Cause** - Inconclusive Minor Looping ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::::ExpandableHeading ### Orientation :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Reorient the lattice to minimize the length of horizontal struts. :::hint{type="info"} Supports may be needed with a new orientation. ::: :::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WGUShwkieQQMUvjDnawiE_image.png) ::: ::::: :::::: ::::::ExpandableHeading ### Design :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Add struts to provide more structure at the problematic horizontal struts. :::hint{type="info"} *The performance of the lattice will change.* ::: :::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Y9GYjLuI0qiMrdgA0_xqA_image.png) ::: ::::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Minimum Distance from Peak - Distance from Peak Multiplier - *Platform Speed Parameters* - Motor Up Speed [3 Pump Down Parameters](docId\:y816PQpbuQT5CpIYeoliO) - *Platform Speed Parameters* - Motor Down Speed ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Looping occurs in a lattice when a portion of a horizontal strut is stretched out of position during printing. Because of how the slicing plays out over the lattice geometry, only a thin portion of this horizontal strut is cured before the next slice captures more of the strut. This makes the affected partial strut a thin, unsupported overhang which is therefore weak during the pump up stage. While the platform moves up, the weak partial strut is temporarily held in place by the surface tension of the dead zone, pulling it out of shape before the tension is broken. When the platform moves back down, the strut is even weaker in its stretched out shape, leaving it susceptible to be pushed in the other direction under the pump down forces. This is the position the malformed partial strut stays in when the next slice cures, leaving it to appear disconnected from the rest of the strut. This defect usually occurs with elastomeric resins that are soft and pliable during printing. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the stages of printing a slice. *Z dimensions for pump height and slice thickness are exaggerated in the diagrams below for visibility.* ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Lattice sliced to capture a portion of a horizontal strut](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Zw0HyaZJisUPDTBb3zoYL_image.png "Lattice sliced to capture a portion of a horizontal strut") ::: :::VerticalSplitItem ![Looping on a printing slice](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Looping/Looping_v0101_300px-24x.gif "Looping on a printing slice") ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ------------------------------------------------------------------------------------ | -------------------------------------------------------------------------------------------- | | Oriented | Part is oriented to have longer struts printing horizontally (relative to platform). | Horizontal struts may be sliced to have thin partial struts that are susceptible to looping. | | Designed | Lattice is designed to have longer struts. | Short struts are less likely to be weak even when sliced to have partial horizontal struts. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Increase | Increased pump height provides more space for the weak partial strut to be stretched out of shape. | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed provides less time for the weak partial strut to break from the dead zone surface tension while also increasing suction forces. | | 3 Pump Down | Platform Speed | Increase | Increased Motor Down Speed increases the pump down forces that push the weak, stretched strut out of position. | [title] Scratches and Scuffs [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Scratches and Scuffs** A line or scuff mark in the part that occurs after printing. ::: :::VerticalSplitItem ![Scratch Example](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scratch-Example.jpg) ::: :::: # How to Identify Scratches and scuffs can be diagnosed as follows: - A recessed line in the part that was not there immediately after printing but appeared sometime during post-processing. - A line or scuff that is lighter in color than the rest of the part. - Material appears scuffed and scraped across the surface. *This can occur with resins that are softer in the green state.* ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8heCfY158Sa6kPRaurJeo-20250318-181449.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915985/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scratch-01.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-2R5zpNxhJeSFqAgTc-3n_-20250318-181459.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915983/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scratch-02.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-e__-bA2WJVVJpcx4BR9af-20250318-181508.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915979/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scratch-03.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-LKs5e9OgwazvoW4MVVfK3-20250318-181518.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915981/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scuff-01.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-KmGSKgsJo-XSW6ya3lfkM-20250318-181527.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915987/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scuff-02.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-XVmBZalVYTH1ulaTt99yK-20250318-181535.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915989/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scuff-03.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-ZDw_7RwAr4WJGvdHFSetG-20250318-181542.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915982/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scuff-04.png) - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-daR_UIlREv6Hou4RC4occ-20250318-181550.jpg"} [Cause](https://res.cloudinary.com/carbon3d/image/upload/v1741915991/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/Scuff-05.png) - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Post-Processing ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Handle parts in the **green state** with care. Parts held on the faces instead of edges can show smudges from gloves. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/holding-part.png" size="70" width="800" height="819" position="center" caption="Hold parts on edges instead of faces" alt="Hold parts on edges instead of faces" showCaption="true"} ::: :::: - Handle parts with caution during **washing**: - Avoid over-packing parts if you are washing them off the platform. - Begin with light pressure in the compressed air cabinet and increase pressure intensity gradually. - Use recommended RPMs on the orbital shaker, increasing gradually if parts are not losing adhesion to the platform. - Use all **tools with caution** near the parts. ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation - Parts are more fragile in their green state and can pick up damage during processing: - Parts bump into one another during washing (when washed off platform). - Parts are blown off the platform in the compressed air cabinet. - A tool or baking implement scrapes the part. ::::VerticalSplit{layout="right"} :::VerticalSplitItem * Parts held on the faces instead of edges can show smudges from gloves. ::: :::VerticalSplitItem ![Hold parts on edges instead of faces](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Scratches-Scuffs/holding-part.png "Hold parts on edges instead of faces") ::: :::: ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------------- | ---------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------- | | Reckless handling | Parts are blown off the platform in the compressed air cabinet. | Parts blown off the platform can run into items that can cause scratches, such as the platform or the air gun. | | | A tool or baking implement scrapes the part. | Tools scraping across green state parts can leave permanent marks. | | | Parts held on the faces instead of edges can show smudges from gloves. | Minor amounts of residual resin on the surface can appear different when held tightly with a gloved hand. | | Washing setup | Parts bump into one another during washing (when washed off platform). | Some resins are softer in the green state, so when parts bump into each other in this state, the can leave permanent scratches. | [title] Warping - Mass Loss [path] Part Defects/Warping/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Mass Loss Warping** Parts curling or bowing during secondary curing. ::: :::VerticalSplitItem ![Mass Loss Warping](https://res.cloudinary.com/carbon3d/image/upload/v1740702963/Education/Troubleshooting/Part-Defects/Warping_Mass-Loss/Warping-mass-loss_example.png) ::: :::: # How to Identify Mass loss warping can be diagnosed as follows: - Thin-walled parts - Curling edges - Bowing ends - Parts with varying thickness - Misshapen, bowing edges Mass loss warping is the most common type of warping, and is typically the reason for warping. :::hint{type="info"} Reference also [Warping - Print-Stress](docId\:npU8fPIE0xCQ7t9gms0hr) and [Warping - Solvent](docId:0NVo8YOlxREG1jpql0RrA) for less common types of warping that can occur under very specific circumstances. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WXtDI47BDi7rCJ16lsLIn-20250228-005210.png"} **Cause** - Differing Wall Thicknesses **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-GYtdfpz9uVTC5jcZAgDqj-20250102-010643.gif"} **Cause** - Differing Wall Thicknesses **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wG147MH7JeOnSZ6mtpOgF-20250102-010643.gif"} **Cause** - Differing Wall Thicknesses **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-jVGaKpp4uMeCh7RuWbHlN-20250102-010643.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Drying Ensure parts have been fully dried after washing with solvent. - Wait at least 3-5 minutes at a bare minimum, even if you can't see any surface wetness. - Try drying parts longer up to the resin's cure start time. Reference [resin protocol](docId\:qsOQBEdCnaBfdx656tlY6). ::: :::ExpandableHeading ### Baking Adjust baking method to apply even heat around the part - Bake flat surfaces on a raised mesh - Hang parts and/or use a baking fixture to hold parts in place during the bake - Pack parts in salt*fNote: Only select resins are compatible with salt packing. Reference *[resin specific protocols](docId\:qsOQBEdCnaBfdx656tlY6)* or more information.* Reference [Thermal Curing](docId:7NE6rGdaSzpAPOHH5QOzm) for more information. ![Baking](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Mass-Loss/Warping-baking-strategy.png) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Design Redesign part - **Thicken walls of your part to reduce mass loss. ** *Reference *[recommended feature sizes](docId\:t94PR-A-C0pIhY6LJsWk7)* for guidelines per resin.* - The example on the upper left is printed at 1.0 mm thick, below the recommended unsupported thickness for RPU 70 resin. Loss of mass, relative to surface area is high, and the loss of mass occurs randomly throughout the part leading to the **curling** you see here. - The version on the lower left is 2.5 mm thick, the recommendation for RPU 70, which is correctly flat. - **Match wall thicknesses to mitigate differential shrinkage.** Or if unable, make changes in thickness as similar and gradual as possible. - The example on the upper right has a thin walled honeycomb pattern in the center and a thicker frame around the exterior. The thin honeycomb loses mass more quickly than the thicker frame, which pulls in the edges to produce the **bowing** you see here. - The version on the lower right adjusts the frame to be thinner, more closely matching the honeycomb dimensions, which keeps the edges straight. ![Design](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Mass-Loss/redesign-for-warping.png) ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Warping is the manifestation of mass loss, which is a form of shrinkage. Mass loss is a natural and expected side effect of the thermal curing process, but it leads to warping when that mass loss occurs unevenly. Uneven mass loss can occur for a few reasons: - Parts not fully dry after solvent washing - Uneven exposure to heat - Thin walls - Differing wall thicknesses Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information about shrinkage in DLS production. ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------------------------------- | ----------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Drying | Wet parts | Parts must be fully dried after washing per protocol. If solvent has not completely evaporated from the part prior to baking, mass loss could be uneven. | | Secondary Thermal Curing (Baking) | Uneven exposure to heat | Monomers escaping the part will take the easiest path. When some surfaces become hot more quickly than others, such as surfaces sitting directly on the baking tray, the molecular structure will change more quickly making it harder for monomers to escape. Therefore monomers will take the easier path out of surfaces that are still getting hotter, such as those openly exposed. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | -------------------------- | ---------------------------------------------------------------------------------------------------------- | | Design | Thin walls | Thin walls have more surface areas exposed for unlinked monomers to escape. | | Design | Differing wall thicknesses | Thinner walls will lose more monomers than thicker ones, which can distort the intended shape of the part. | [title] Warping [path] Part Defects/ Warping is a part defect that can occur in a few different ways. The defect will look different and require different actions depending on the type you are experiencing. **Mass Loss Warping** is the most common type of warping, and is typically the reason you see the defect. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-A8KZaj5K2baAwjoX_fAy2-20250102-010643.png"} [Warping - Mass Loss](docId\:bPOrtpoQZ1-gBhB9SXPCc) ::: :::: Less common types of warping can occur under very specific circumstances. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WXtDI47BDi7rCJ16lsLIn-20250228-005210.png"} [Warping - Print-Stress](docId\:npU8fPIE0xCQ7t9gms0hr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hqZwo2UdnPGn_7l1NrEdX-20250228-005246.png"} [Warping - Solvent](docId:0NVo8YOlxREG1jpql0RrA) *RPU 130 only* ::: :::: [title] Identify a Part Defect [path] Part Defects/ Identify the defect that most closely resembles the defect on your part. Click on the link to read more about the defect: - See examples and learn how to recognize the defect - Review all troubleshooting options - Understand why the defect occurs and learn to prevent it # Part Defects Library ## Print Defects The following defects occur during printing. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4mgbgODEtgs7k2eJ_EcBV-20250102-002645.png"} [Blow Out](docId\:ygAbVQOmuTwYuvDOvnBfN) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qfIBGxdUbkOfuTplVzYiN-20250102-001623.png"} [Broken Struts](docId\:DAeN8lGS6GP8auw-ue5lS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-eHC9-Dc0JDohqWGfQx7im-20250102-002740.png"} [Caping](docId\:bOSFTxf_qsCXLl9rrYeTn) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-aw4nxrGv9w6TcA-PK64FT-20250102-003405.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Bulk ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-eD8TvmzT2XMcc8h7ZOykb-20250102-003456.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Medial Axis ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-1TBN2_52htHlpvpOKYz2Z-20250228-033636.gif"} [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-NLHDhh6wWlgEZCKZcInup-20250224-011709.gif"} [Cure-Through](docId:8JTZPamyfGC1i276Sfvcl) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-P5NoYGsL5glZXTZj1kpBu-20250102-003713.gif"} [Delamination](docId\:elxzRoo4is8wN6R8EVbIC) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WIvnMihQFjgDl3q3YZ-fW-20250102-003810.png"} [Detached from Supports](docId\:yhCP_xRhew_dovW8d9NDE) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-neZ0N4oDz3QqwJVz_cwup-20250102-003934.png"} [Fanging](docId\:zQDgUjoItnihiqplRqdvt) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-mCn71X7p5A2dAy_U7m3Wn-20250102-004017.png"} [Filled Holes on Skin](docId\:AtvM8YJLmdRH15pPFENBI) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-5eh8ez2Ikt3zX-1OnBL9v-20250102-004104.png"} [Flashing](docId:24ACfQ6OLEy813QgV8Hfw) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7GbQP6v8GfPdZx2ZzfMyu-20250225-022037.gif"} [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DWXHOhX_83eX3E70qOGiL-20250102-004243.png"} [Fruit Skinning](docId\:QaRytz9YoKP9IPlPRdr4Z) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-oH3WmscmSL9wbjuNvAvAk-20250102-004325.png"} [Incomplete Lattice](docId:_VXgj8YTEJzI4a1Mg6AWL) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_BZT13DY8AcVQB02A3--s-20250102-004433.png"} [Layering](docId\:F3rkqgEoZlWauxwYNKdlP) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8izbzevL3R_Ne5b0b37h7-20250102-004629.png"} [Looping](docId\:VUKY2xMsmEx2mqzTp2e2Y) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-2vAe8DP_C-yLl9ZXEevQF-20250102-004735.png"} [Over-Adhesion](docId:6k62sHy9n_S4Srwm6PAZc) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Hj3-aVg2CgQ1DeH78Ple_-20250102-004809.png"} [Overcure](docId\:X2fADtb4J-LqyUErv3Dgh) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-D7c3fuT90dBGO2rfhvkoA-20250102-004837.png"} [Pillowing](docId\:SoJJs8eTsSqI8gguqItLZ) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7DGzBTUzzudAFi-0YhVga-20250102-004910.png"} [Projection Error](docId\:mOhhXcBpao7ya70MCtrOu) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-CZDwh_lptvzK6jz9vmlTm-20250102-004959.png"} [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yaZVzIdxSI5uoK4WcfrZI-20250102-005619.png"} [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh) Elastomeric Lattices ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-i14Mef7wvSz_w27LF-tGx-20250102-005618.png"} [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh) Rigid Parts ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Ruaq1_ox0oYjdsOXi9QEl-20250102-005737.png"} [Shrink Line](docId:76x3VgMKljC_sUzDVMXcY) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wqCctlWe_zerhmchAm49b-20250102-002543.png"} [Tears](docId\:oJz-12lSnz1_5bo4GyW06) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-gDs3nKTJDqQWVLh6G4W1x-20250222-013932.png"} [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WQgBSPxLlu8QZdoZ5fjMo-20250228-033803.png"} [Under-Supported Overhang](docId\:NyU9Vh8WP7K9IGw0qOP8A) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-t0GDLIR-_HTH_V4u4TV4e-20250102-010136.png"} [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-IKhknjH_s5Kyj9Dh6rJjk-20250102-010311.png"} [Veining](docId\:JjgVKSG_a4HnG6aTN-IY2) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-sIP28r-FNGFjmxNK5gn4G-20250102-010401.png"} [Vertical Channel](docId\:oWtjJng2TPC9F5edQTOqh) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DUacPn7pj_g3sFKWGLZBv-20250102-010452.png"} [Vertical Rib](docId\:Km5vNnjMURTGB1FyGcYy7) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DIMKcMLmnNv3ROWNVSH3n-20250102-010543.png"} [Voids](docId\:EGeuPfGjx2gIihhaZD6_0) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-9Dg6lurwYKel0MrPCNCbE-20250102-010756.png"} [Witness Line](docId:4rLeAwnEPIMBuA6A1pcrm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WXtDI47BDi7rCJ16lsLIn-20250228-005210.png"} [Warping](docId\:BqZqFwAI_lhOa2hPIce1X) Print Stress ::: :::: ## **Processing Defects** The following defects occur during processing. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qfIBGxdUbkOfuTplVzYiN-20250102-001623.png"} [Broken Struts](docId\:DAeN8lGS6GP8auw-ue5lS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_zUt1SNAZuA50Ys9RH0Fc-20250223-231238.png"} [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-aw4nxrGv9w6TcA-PK64FT-20250102-003405.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Bulk ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-U384ktg4vTL2UmgW1DIXL-20250102-003421.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Excessive Solvent ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bc3LABe0JqbXZTsfoNqSg-20250102-003455.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Medial Axis ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BWHx0vqmwiui8Kg0zbaZk-20250102-003844.png"} [Excess Resin](docId\:yrPf8M5sTjm3dFCE-WwKX) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-JiYZPQoyNW4U2J3knejZ9-20250223-231324.png"} [Gouging](docId\:LwfeMtuBtirwS-IJ-caio) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Qh4nfD5bouG8itGXtW1XY-20250315-000504.jpg"} [Sagging](docId\:pqS9RHmdRS2pWq2z5dtGU) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-sP9Ilu2_Lck_fCvdI9C-x-20250102-005415.png"} [Salt Baked Into Part](docId\:rBf4ep_02B6ocTr9YPpBz) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8heCfY158Sa6kPRaurJeo-20250318-181449.jpg"} [Scratches and Scuffs](docId\:LNfqH5FKp71UgG0flQ-rr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-GRsnUYjM40O5nSJcES6d_-20250319-012534.jpg"} [Smokiness](docId\:YdA2UszCK78EJhePKj2NL) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-A8KZaj5K2baAwjoX_fAy2-20250102-010643.png"} [Warping](docId\:BqZqFwAI_lhOa2hPIce1X) Mass Loss ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-hqZwo2UdnPGn_7l1NrEdX-20250228-005246.png"} [Warping](docId\:BqZqFwAI_lhOa2hPIce1X) Solvent ::: :::: ## **Print Artifacts** The following are not defects but rather optical effects that are an artifact of DLS printing. You can, however, influence their effect with print preparation. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-NLHDhh6wWlgEZCKZcInup-20250224-011709.gif"} [Cure-Through](docId:8JTZPamyfGC1i276Sfvcl) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-ixNnEXAVDMxeDxJQ0MFDK-20250221-020629.png"} [Moire Pattern](docId\:t94PR-A-C0pIhY6LJsWk7) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-ujPGi6NOdtXHxeno5cVaJ-20250228-033222.gif"} [Medial Axis Flow Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Hj3-aVg2CgQ1DeH78Ple_-20250102-004809.png"} [Overcure](docId\:X2fADtb4J-LqyUErv3Dgh) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-C4nkgci7epcPmMxG5tRTW-20250228-033316.png"} [Pixel Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-S-Nh0k0jshUh7NVCzthVw-20250228-033359.png"} [Slice Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::: :::hint{type="info"} A few defects may fall into more than one category depending on the cause. ::: # Curated Defect Libraries Click on a library name to view defects. :::::ExpandableHeading ### Lines ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-aw4nxrGv9w6TcA-PK64FT-20250102-003405.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Bulk ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-U384ktg4vTL2UmgW1DIXL-20250102-003421.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Excessive Solvent ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bc3LABe0JqbXZTsfoNqSg-20250102-003455.png"} [Cracking](docId\:xyM1dY8BjSB3Fs77XNq35) Medial Axis ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-BdDgIyd2DON-JRWN2sCrH-20250228-033926.gif"} [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-P5NoYGsL5glZXTZj1kpBu-20250102-003713.gif"} [Delamination](docId\:elxzRoo4is8wN6R8EVbIC) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_BZT13DY8AcVQB02A3--s-20250102-004433.png"} [Layering](docId\:F3rkqgEoZlWauxwYNKdlP) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-W9PyFQXb5_-QP3l_RhFS7-20250228-034024.gif"} [Medial Axis Flow Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-C4nkgci7epcPmMxG5tRTW-20250228-033316.png"} [Pixel Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8heCfY158Sa6kPRaurJeo-20250318-181449.jpg"} [Scratches and Scuffs](docId\:LNfqH5FKp71UgG0flQ-rr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-i14Mef7wvSz_w27LF-tGx-20250102-005618.png"} [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh) Rigid Parts ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8_mYd2jPyKgtbFA9w01hn-20250228-034134.png"} [Slice Lines](docId\:DoBa4qKKoXpi-52yw3nCr) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-t0GDLIR-_HTH_V4u4TV4e-20250102-010136.png"} [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-IKhknjH_s5Kyj9Dh6rJjk-20250102-010311.png"} [Veining](docId\:JjgVKSG_a4HnG6aTN-IY2) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-sIP28r-FNGFjmxNK5gn4G-20250102-010401.png"} [Vertical Channel](docId\:oWtjJng2TPC9F5edQTOqh) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DUacPn7pj_g3sFKWGLZBv-20250102-010452.png"} [Vertical Rib](docId\:Km5vNnjMURTGB1FyGcYy7) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-GEPeCdJds3qRo8sIm4_yL-20250102-010756.png"} [Witness Line](docId:4rLeAwnEPIMBuA6A1pcrm) ::: :::: ::::: :::::ExpandableHeading ### Feature Did Not Resolve Properly ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-4mgbgODEtgs7k2eJ_EcBV-20250102-002645.png"} [Blow Out](docId\:ygAbVQOmuTwYuvDOvnBfN) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_zUt1SNAZuA50Ys9RH0Fc-20250223-231238.png"} [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-NLHDhh6wWlgEZCKZcInup-20250224-011709.gif"} [Cure-Through](docId:8JTZPamyfGC1i276Sfvcl) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-P5NoYGsL5glZXTZj1kpBu-20250102-003713.gif"} [Delamination](docId\:elxzRoo4is8wN6R8EVbIC) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-2VosX323903pa9W4Ealxt-20250102-001818.png"} [Detached from Supports](docId\:yhCP_xRhew_dovW8d9NDE) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-neZ0N4oDz3QqwJVz_cwup-20250102-003934.png"} [Fanging](docId\:zQDgUjoItnihiqplRqdvt) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-mCn71X7p5A2dAy_U7m3Wn-20250102-004017.png"} [Filled Holes on Skin](docId\:AtvM8YJLmdRH15pPFENBI) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-5eh8ez2Ikt3zX-1OnBL9v-20250102-004104.png"} [Flashing](docId:24ACfQ6OLEy813QgV8Hfw) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-JiYZPQoyNW4U2J3knejZ9-20250223-231324.png"} [Gouging](docId\:LwfeMtuBtirwS-IJ-caio) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-oH3WmscmSL9wbjuNvAvAk-20250102-004325.png"} [Incomplete Lattice](docId:_VXgj8YTEJzI4a1Mg6AWL) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_BZT13DY8AcVQB02A3--s-20250102-004433.png"} [Layering](docId\:F3rkqgEoZlWauxwYNKdlP) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8izbzevL3R_Ne5b0b37h7-20250102-004629.png"} [Looping](docId\:VUKY2xMsmEx2mqzTp2e2Y) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Hj3-aVg2CgQ1DeH78Ple_-20250102-004809.png"} [Overcure](docId\:X2fADtb4J-LqyUErv3Dgh) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-D7c3fuT90dBGO2rfhvkoA-20250102-004837.png"} [Pillowing](docId\:SoJJs8eTsSqI8gguqItLZ) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-7DGzBTUzzudAFi-0YhVga-20250102-004910.png"} [Projection Error](docId\:mOhhXcBpao7ya70MCtrOu) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-CZDwh_lptvzK6jz9vmlTm-20250102-004959.png"} [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yaZVzIdxSI5uoK4WcfrZI-20250102-005619.png"} [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh) Elastomer Lattice ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-gDs3nKTJDqQWVLh6G4W1x-20250222-013932.png"} [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WQgBSPxLlu8QZdoZ5fjMo-20250228-033803.png"} [Under-Supported Overhang](docId\:NyU9Vh8WP7K9IGw0qOP8A) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DIMKcMLmnNv3ROWNVSH3n-20250102-010543.png"} [Voids](docId\:EGeuPfGjx2gIihhaZD6_0) ::: :::: ::::: :::::ExpandableHeading ### Lattices ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-qfIBGxdUbkOfuTplVzYiN-20250102-001623.png"} [Broken Struts](docId\:DAeN8lGS6GP8auw-ue5lS) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-AAHldx1iFGeX8PPoD_yQ9-20250102-003713.png"} [Delamination](docId\:elxzRoo4is8wN6R8EVbIC) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-neZ0N4oDz3QqwJVz_cwup-20250102-003934.png"} [Fanging](docId\:zQDgUjoItnihiqplRqdvt) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-mCn71X7p5A2dAy_U7m3Wn-20250102-004017.png"} [Filled Holes on Skin](docId\:AtvM8YJLmdRH15pPFENBI) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-5eh8ez2Ikt3zX-1OnBL9v-20250102-004104.png"} [Flashing](docId:24ACfQ6OLEy813QgV8Hfw) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WkxriBA0SWlOggGB35Hs--20250225-022328.png"} [Fringing](docId\:UP-Tsq77rAZxLvuEVCVmq) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-oH3WmscmSL9wbjuNvAvAk-20250102-004325.png"} [Incomplete Lattice](docId:_VXgj8YTEJzI4a1Mg6AWL) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-144pzRCiN9M8qW48gC7hm-20250102-004434.png"} [Layering](docId\:F3rkqgEoZlWauxwYNKdlP) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-8izbzevL3R_Ne5b0b37h7-20250102-004629.png"} [Looping](docId\:VUKY2xMsmEx2mqzTp2e2Y) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-DqHFdFt3Rx9aRNlCDIgJT-20250102-005000.png"} [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-yaZVzIdxSI5uoK4WcfrZI-20250102-005619.png"} [Shift Lines](docId\:B4tdxu5JhjIzMKTloM5uh) Elastomer Lattice ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-gDs3nKTJDqQWVLh6G4W1x-20250222-013932.png"} [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WQgBSPxLlu8QZdoZ5fjMo-20250228-033803.png"} [Under-Supported Overhang](docId\:NyU9Vh8WP7K9IGw0qOP8A) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-epSupYlqNurikIkVD9jqb-20250102-010543.png"} [Voids](docId\:EGeuPfGjx2gIihhaZD6_0) ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-A8KZaj5K2baAwjoX_fAy2-20250102-010643.png"} [Warping](docId\:BqZqFwAI_lhOa2hPIce1X) Mass Loss ::: :::: ::::: [title] After Washing [path] Troubleshooting/General Troubleshooting/ :::::ExpandableHeading ## The printed part has a defect. ::::WorkflowBlock :::WorkflowBlockItem **Check the Part Defects Library** Go to [Part Defects Library](docId\:hZus1iJS_aM872NOaLmvm). ::: :::WorkflowBlockItem **Find the matching defect** Compare your part to the part defect images. Pay particular attention to the **Print Defects** (that might not have been visible before washing) and the **Processing Defects.** ::: :::WorkflowBlockItem **Go to part defect** Click on the matching part defect and follow the troubleshooting steps. ::: :::WorkflowBlockItem **Contact Carbon Support** If you are unable to find a matching defect, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::: ::::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="SBKvj9GHxIc1JhT0vdyVz" openInNewTab="true"} ::: [title] Pillowing [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Pillowing** Unsupported portion of a horizontal surface is stretched out of position during printing. ::: :::VerticalSplitItem ![Pillowing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/behVWQFDcmf4bYFPYXQ7e_image.png) ::: :::: # How to Identify Pillowing can be diagnosed as follows: - Pillowing occurs on surfaces that are horizontal, or parallel to the platform, during printing. - The defect appears at the center of the surface's span, between supports - Pillowing appears as a pillow, or convex surface, between supports. :::hint{type="info"} [Looping](docId\:VUKY2xMsmEx2mqzTp2e2Y) and [Fanging](docId\:zQDgUjoItnihiqplRqdvt) are defects that arise from the same issue but appear at different locations or features: at horizontal struts or nodes, respectively. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-tpJhv8xANqcYgH0Y1JOK9-20240812-165612.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::::ExpandableHeading ### Orientation :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem Reorient the part to minimize horizontal surfaces. :::hint{type="info"} Supports may be needed with a new orientation. ::: :::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MyNCYfNs8YjSyJcGJS_Ht_image.png) ::: ::::: :::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Add supports to the affected overhangs. ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L-UavqdZFgyqQQQxLQfGQ_image.png) ::: :::: ::::: :::ExpandableHeading ### Design - Add gussets to stabilize overhangs that are pillowing. - Tilt horizontal overhangs 40 degrees +/- so that they are self-supporting. Reference [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for unsupported angles per resin. ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_nz0iS_7Kape7nqNn06Jg_image.png) ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Minimum Distance from Peak - Distance from Peak Multiplier - *Platform Speed Parameters* - Motor Up Speed [3 Pump Down Parameters](docId\:y816PQpbuQT5CpIYeoliO) - *Platform Speed Parameters* - Motor Down Speed ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Pillowing occurs when a portion of a horizontal surface is stretched out of position during printing. Because of how the slicing plays out over the geometry, only a thin portion of this surface is cured before the next slice captures more of the geometry. ::: :::VerticalSplitItem ![Part sliced to capture a portion of a horizontal surface](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_bCFgszAAl6-7vwSb4tWn_image.png "Part sliced to capture a portion of a horizontal surface") ::: :::: This makes the affected partial surface, between supports, a thin, unsupported overhang which is weak during the pump up stage. While the platform moves up, the weak partial surface is temporarily held in place by the surface tension of the dead zone, pulling it out of shape before the tension is broken. When the platform moves back down, the surface is even weaker in its stretched out shape, leaving it susceptible to be pushed in the other direction under the pump down forces. This is the position the malformed part stays in when the next slice cures, leaving it to appear as a pillow between supports. ![Pillowing on a printing slice](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wreu4for53FMrQaqxSmoq_9gmjvsj-ae6qqef8-htruklkbfoihsnpc.gif "Pillowing on a printing slice") Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the stages of printing a slice. *Z dimensions for pump height and slice thickness are exaggerated in the diagrams above for visibility.* ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------- | ------------------------------------------------------------------------------- | --------------------------------------------------------------- | | Orientation | Part is oriented to have surfaces printing horizontally (relative to platform). | Surfaces may be sliced to be thin and susceptible to pillowing. | | Supports | Part requires more supports at pillowing overhangs. | Surfaces may be sliced to be thin and susceptible to pillowing. | | Design | Part is designed to have flat surfaces. | Surfaces may be sliced to be thin and susceptible to pillowing. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Increase | Increased pump height provides more space for the weak surface to be stretched out of shape. | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed provides less time for the weak surface to break from the dead zone surface tension while also increasing suction forces. | | 3 Pump Down | Platform Speed | Increase | Increased Motor Down Speed increases the pump down forces that push the weak, stretched surface out of position. | [title] Fruit Skinning [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Fruit Skinning** Dimpled, rough surface on parts. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xV31tVpd-gjsaPhohJHf2_image.png" size="76" width="1080" height="1080" position="center" alt="Fruit Skinning" showCaption="false"} ::: :::: # How to Identify Fruit Skinning can be diagnosed as follows: - The surface finish appears dimpled like the surface of a citrus fruit. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-pJspTZcDK5HuJbnDaVaKn-20240729-214307.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-tb9rXt_hY9Y3NrZBuj_in-20240729-214318.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-Wrr6cQnVGm4xFtWGTQDrD-20240729-214331.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Resin - Ensure all **two-part resin** prints are completed within the resin's **pot-life.** - Check the **expiration date** of your resin lot. ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/C1-VhVYPYt7mA65fKiZKc_image.png) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reorient parts printed with two-part resins to shorten the print time and stay within the resin's pot life. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eLDki_Lq7wkf1KR4aYmGR_image.png) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) - Exposure Timing ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation The part is not receiving enough UV exposure and is under-curing ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------- | --------------- | ---------------------------------------------------------------------------------------------------------- | | Orientation | Long print time | Two-part resins at the end of their pot life may be under-exposed due to the resin's change in properties. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ------- | ------------------------------------------- | | Expired | | The resin may not cure properly if expired. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | -------------------------------------------------------- | | 5 Exposure | Exposure Timing | Decrease | Decreasing UV exposure can cause the part to under-cure. | [title] Cracking - Excessive Solvent [path] Part Defects/Cracking/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Excessive Solvent Cracking** Cracks/fissures form during the thermal curing process from over-exposure to solvent. ::: :::VerticalSplitItem ![Excessive Solvent Cracking](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Cracking_Excessive-solvent/Solvent-cracking-example.png) ::: :::: # How to Identify Solvent exposure cracking can be diagnosed as follows: - Cracks appear as thin, dark lines. - Lines can appear anywhere in geometry but may be more prominent in areas where solvent may be slow to evaporate, such as inside corners or blind holes. - Lines appear after baking. Parts look fine off of the printer and after washing. :::hint{type="info"} Excessive solvent cracking is differentiated by other types of cracking because it can occur anywhere on the part, rather than specific locations. Reference [Cracking - Bulk](docId\:NJXFQ6VZx7uUrGXnTaipY) and [Cracking - Medial Axis](docId:5HA-yH1HU5CPMnaPFurPa) for other types of cracking. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-U384ktg4vTL2UmgW1DIXL-20250102-003421.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-s4OKvxYJgXNK9tThjyOD3-20250228-025521.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Washing Follow solvent exposure times closely in the resin post-processing protocol. - Do not exceed maximum solvent exposure times and reduce exposure time when possible if parts are fully clean. - Use swabs in corners, or other stress points that trap solvent. - After washing, dry parts on a blue towel or raised mesh (with air flow around the whole part) until all solvent is evaporated prior to baking. ![Solvent exposure](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Solvent-exposure.png) ::: :::::ExpandableHeading ### Baking ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Check that the correct bake schedule was used per resin protocols. Resins most susceptible to cracking use a bake schedule that ramps up temperature gradually. ::: :::VerticalSplitItem ![Ramped baking](https://res.cloudinary.com/carbon3d/image/upload/v1740710072/Education/Troubleshooting/Part-Defects/Cracking_Bulk/Ramped-baking-gif.gif) ::: :::: ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Excessive solvent cracking occurs when parts are over-exposed to solvent, leaving the material weaker as a result. The cracks manifest during thermal curing as stress is released in weakened areas. ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | | Washing | Solvent exposure | Too much solvent exposure weakens the material, making stress points weaker. | | Baking | Wrong bake schedule | The most common resins for bulk cracking are the brittle resins (EPX) that use a ramping program to raise the temperature slowly and prevent thermal shock. | [title] Delamination [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Delamination** The part has disconnected slices with horizontal, eye-shaped holes. ::: :::VerticalSplitItem ![Delamination](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/B2Bd5ImaNsmiENFvrD91n_1.gif) ::: :::: # How to Identify Delamination can be diagnosed as follows: - Holes are horizontal on the platform side of the hole and curved away from the platform. - Flat surfaces, parallel to the build platform, print with a rippled surface. :::hint{type="warning"} This is a **rare **failure and should be one of the last options considered when troubleshooting projects in production. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-P5NoYGsL5glZXTZj1kpBu-20250102-003713.gif"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-AAHldx1iFGeX8PPoD_yQ9-20250102-003713.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-TMC8rbODBEO5YLeOgloof-20250102-003713.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Bad Slices - Check for bad slices - Look for areas missing in the slice where the defect occurs - Check for a blank slice (reference [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X)) - Repair the slicing if bad slices are found - Try an alternate slicing method (reference [Print Controls](docId\:N9rCrE4j391HMxwvP-udG)) - Repair the part in an stl repair program ![Bad Slices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/i7UGJ3ScuQk-RJ_Sfc3p8_6.png) ::: :::ExpandableHeading ### **Resin** - Check the expiration date of your resin lot. - Ensure all two-part resin prints are completed within the resin's pot life. - Ensure that one-part resins are emulsified. Invert the bottle 5-6 times to distribute pigment. ![Resin](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Resin-Troubleshooting_v0102_350px-x12.gif) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually, only one type of adjustment is needed. :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* - All four parameters must be specified - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Delamination occurs when the current slice does not fully cure onto the previous slice resulting in one or more eye-shaped holes as the print proceeds. ![Delamination](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/PJE1wXg-dERWt9cBB5kMV_7.gif) **Normal Exposure** 1. The monomers, closest to the dead zone, do not connect to other monomers because the oxygen-rich dead zone is preventing the curing process. These stray monomers remain ready to cure to the next slice, ensuring isotropy. 2. Most monomers connect within the slice to solidify. 3. Farthest from the oxygen-rich dead zone, monomers connect to stray monomers from the previous slice. This connection between slices is why DLS printing yields isotropic parts. **Delamination** 1. Same as normal exposure. 2. Same as normal exposure. 3. Farthest from the window, there is not enough UV exposure to connect the monomers between slices, so the slices are not fully connected. ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | --------------------------------------- | ------------------------------------------------------------------------------------------------------- | | Slicing Error | Blank or missing portion of slice image | A blank slice or a missing section of a slice can prevent the following slice from connecting properly. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | --------------------------------------------- | ----------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Expired
Past pot-life
Mixing
|
Resin is under-exposed | If the resin is questionable due to any of the root issues, then the standard exposure time for the resin may not properly expose the slices to UV light. When the resin is under-exposed, slices may not connect properly. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | ---------------------------------------------------- | | 5 Exposure | Exposure Timing | Decrease | When under-exposed, slices may not connect properly. | | 5 Exposure | Brightlining | Decrease | When under-exposed, slices may not connect properly. | [title] Veining [path] Part Defects/ **Veining** Organic ridges on part in the build direction. ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-uE3xQln_DQTiqxM0aFWl8-20240731-104944.png) # How to Identify Veining can be diagnosed as follows: - Ridges on part along the build direction (Z axis). - Can be wandering or straight. - May be wavy especially for larger, flat surfaces. - This is an uncommon defect. - An extreme form of this defect is called [Caping](docId\:bOSFTxf_qsCXLl9rrYeTn) ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-VrbTVDrbtDYjmiKlbfwvq-20240731-105155.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-doc-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-xqNF56_WscYgEYg_uQfaQ-20240731-105448.JPG"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-jTATvho9UyIH-wr0qftfW-20240731-105535.png"} **Cause** - Supports too close to surface ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Supports - Adjust supports to allow more space between part and support. - Adjust density of supports to allow for more resin flow ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-HxMr39lq9f439aUrFfmF5-20240731-111217.jpg" size="70" width="1680" height="1313" position="center" showCaption="false"} ::: :::ExpandableHeading ### Layout Increase padding to at least **5 mm.** Reference [Layout](docId\:SJ39gtBagt0cSGVVlCfli) ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mEysDxe5JikWCLq1ST1y7_veining-layout-2000x.png) ::: ::::::ExpandableHeading ### Print Profile :::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Small Unvented Volumes** *Available in software *[v1.46](docId\:M57IWulEuClyGcsBkFE62) *and higher.* ::: ::::VerticalSplitItem For use with prints where there is distortion or **extra cured resin** on the surface of critical features **inside holes**. :::hint{type="info"} Most commonly seen in analog or anterior **die holes in DPR 10**, but applicable to any application with similarly fitting parts like connectors. ::: May also help with [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) in parts with large window-facing cross sections. :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Default** Print using the **Default** print profile instead of Dynamic to slow down the print. Reference [Print Profile](docId\:N9rCrE4j391HMxwvP-udG). - Dynamic is a tool for **M1 and M2** printers. - Force feedback (FFB) printers (M3, M3 Max, L1) will see minimal to no difference in print speed with the dynamic print profile, so this troubleshooting option is unlikely to help. ::: :::VerticalSplitItem ![Default Print Profile](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Default-dynamic_v145.png) ::: :::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: **4 Settle Down Stage** - *Delay Timing Parameters* - Minimum Pre-Exposure Delay - Minimum Time Force Slope Down Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation - Parts, features and/or supports are too close together restricting resin flow. - Slow moving resin heats up making it more susceptible to curing from stray UV light. - This condition is magnified over time as resin heats up over the course of the build. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-TAX_beO-QtncRv6rNZyFh-20240731-112052.jpg" size="80" width="1680" height="945" position="center" caption="Supports are too close to surface" showCaption="true"} ## Causes - Print Preparation or Part Design - Print Plan Adjustments ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | --------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | | Supports | Over-supported | Parts that are over-supported provide less space for resin to flow properly throughout the build causing light to scatter. | | Layout | Parts too dense on platform | Padding between parts is to small for resin to flow properly throughout the build causing light to scatter. | | Print Profile | Print too fast in Dynamic | A shortened print gives less time for resin flow to all areas of the build causing light to scatter. *For M1 and M2 printers* | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | **Printing Stage** | **Parameter** **Type** | **Type of Adjustment** | **Why Defect Presents** | | ------------------ | ------------------------------- | ------------------------------------- | ---------------------------------------------------------------------------------------------------------------- | | 4 Settle Down | Delay Timing | Decrease | A shortened settle down stage gives less time for resin flow to all areas of the build causing light to scatter. | [title] Cross Section Line [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Cross Section Line** Sudden change in resin flow dynamics creates a horizontal line. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SOxHgEdiwyxx-NFeEzYkd_bwbsliokczesxx29-nbbibr7u295odfoh.gif" size="82" width="3713" height="3713" position="center" alt="Cross Section Line" showCaption="false"} ::: :::: # How to Identify Cross section line can be diagnosed as follows: - Thin lines or creases on part surface. - Lines are sharp (does not appear gradually). - Lines are horizontal (parallel to the build platform). - Lines appear on all sides of the part. *** **Corresponds to Change in Part Geometry** Lines will occur when the cross section changes suddenly during the print. Most commonly this occurs when - A bridge closes. - A part that is building off the platform in two or more areas joins together later in the print. - A small cross section changes suddenly to a large cross section, or vice versa. ![Example of a bridge closing where a cross section line occurs](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZEaPTAGyswYy_SEYhlBEG_image.png "Example of a bridge closing where a cross section line occurs") *** **Deepest Pixel Print Graph** The deepest pixel print graph in the [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) interface can provide a strong clue to the potential occurrence of a cross section line. This poorly designed bracket has a sudden **vertical spike** where the top of the bracket is filling in. This is due to the cross section changing suddenly from thin walls to a large top. ![Deepest Pixel Print Graph](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/DiukhmGQp12SiSrr0WiQk_image.png "Deepest Pixel Print Graph") *** :::hint{type="info"} When the geometry transitions from a thin wall to a large cross section surrounding an unvented volume, a [Cross Section Line](docId:7TYKEfAqK6hnwMvjVW6Xj) can occur in conjunction with the [Vacuum Line](docId\:uIA3VrtjsNOqvyXwL8VxS) defect. Both defects may need to be addressed. ::: :::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-K4VHPIghAB_8jssLFX-7A-20240820-183618.gif"} **Cause -** Sudden Cross Section Change Solution - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-U44eHsgF8sKivF6bHiCpt-20240820-183630.gif"} **Cause -** Sudden Cross Section Change **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-cC4aiVZseep2ENf_xGg-X-20240820-183641.gif"} **Cause -** Sudden Cross Section Change **Solution** - Print Preparation or Part Design ::: ::::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-Ooh6oCDwMwR0-HPtKJrbY-20240730-165026.jpg"} **Cause -** Sudden Cross Section Change **Solution** - Print Preparation or Part Design :::hint{type="info"} *This line is occurring in conjunction with a vacuum line.* *The lower lines (not circled) are vacuum lines only.* ::: :::: ::::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Change orientation: - Keep cross sectional changes gradual between slices. - Eliminate bridge features. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rkcK_V0civExUpZB-OJgM_58xwzp1izzfy5m6g-5lvorf9d6qxjlj-4.png) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Redesign Part: - Keep cross sectional changes gradual between slices. ::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/ZkgLn2aAz7_kZWLRtU_GH_gu3x6auhxmhpoths-zmowqdycyblz0855.png) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) are not applicable for this defect. ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Cross section lines occur when changes in part geometry cause changes in resin flow dynamics. When the resin flow pattern changes in speed and/or direction, UV light can scatter in a manner that temporarily affects curing on the surface, resulting in the appearance of a horizontal line on the part. The effect is most apparent when there is a sudden change in how far resin must flow to fully reach the depth of the printing cross section. This distance is known as the deepest pixel. When the deepest pixel is a short distance in one slice and suddenly a long distance in the next slice, the chances of a cross section line increase. The most common geometry changes for this defect are when: - A bridge closes. - A part that is building off the platform in two or more areas joins together later in the print. - A small cross section changes suddenly to a large cross section, or vice versa. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Slice Before the Cross Section Line** ![Slice Before the Cross Section Line](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-C0TuTDSFlBkG7WgOJ-qh_image.png) The resin is flowing both inside and outside the part and the deepest pixel is a shorter distance for resin to reach. ::: :::VerticalSplitItem **Slice that Creates Cross Section Line ** ![Slice that Creates Cross Section Line ](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BecTt2qcVPzGLCSHJ2iG-_image.png) The curing slice changes to a larger cross section that closes the bridge and now resin only flows outside the part. Not only does this change the flow pattern but the resin now must also travel farther to reach the deepest pixel. ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------- | ----------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------- | | Orientation | Cross section changes suddenly between small and large. | The deepest pixel changes suddenly disrupting the flow pattern. | | Orientation | A bridge closes or two separate areas of the part connect later in the build. | An area that was previously open for resin flow is now closed, disrupting the flow pattern. | | Design | Cross section changes suddenly between small and large. | The deepest pixel changes suddenly disrupting the flow pattern. | [title] Voids [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Voids** Small negative depressions on faces parallel to the platform. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vy_R3GzHXu38Q0AiTrjrA-20240801-160959.png) ::: :::: # How to Identify Voids can be diagnosed as follows: - Voids occur on surfaces parallel to the platform. - Voids are usually circular or oblong in shape. - Voids are most common on large cross sections. **Resin Starvation** is a defect that can appear similar as it arises from similar circumstances. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-dzm4V-a6S48vXgYsUYLoq-20240801-161132.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-UGZ5xaqQSFhwedbnP3sPw-20240801-161144.jpg"} **Cause -** Large Cross Section **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-6oJFY4KZ0kZRBD8vkeo0j-20240801-161159.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-kNe8l-F4JF-y4ay__qcTs-20240801-161209.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. Try the following actions in order. 1. Process, Material, and Hardware Checks 2. Print Preparation or Part Design Adjustments ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Resin - Check the **expiration date **of your resin lot - Ensure all **two-part resin **prints are completed within the resin's **pot-life** - .Ensure that **one-part resins **are **emulsified**. Invert bottle 5-6 times to distribute pigment. ![](https://res.cloudinary.com/carbon3d/image/upload/v1740526963/Education/Troubleshooting/Part-Defects/Voids/voids-troubleshooting-resin.gif) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - **Large Cross Section** - Orient parts to avoid large cross sections parallel to the platform. - [EPX 82](docId\:a2ifW3fcyTQ3mSZLy_l-Y)[ ](https://academy.carbon3d.com/learn/course/103/play/2787/course?hash=61de3f4c7b6ba5286e4dcc8e9588d660e80f93c9\&generated_by=13085)should avoid surfaces parallel to the platform that are larger than 10 mm across. - **Unvented Volume** - Reorient the part to vent the trapped volume ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-NWMD0XTFoFJzj2cy9Sdrg-20240801-162328.png" size="70" width="1680" height="1652" position="center" caption="Supports may be needed with a new orientation." showCaption="true"} ::: :::ExpandableHeading ### Supports - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/v1740527576/Education/Troubleshooting/Part-Defects/Voids/Starvation-supports.png" size="80" width="2000" height="981" position="center" alt="Unvented Volume Supports Fix" showCaption="false"} ::: :::ExpandableHeading ### Layout Add more space between parts; increase padding in auto-layout. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-oEoBjH6eGpEuhxVCpkbuR-20240801-162537.png" size="50" width="1680" height="1594" position="center" alt="Layout Padding" showCaption="false"} ::: :::ExpandableHeading ### Design - **Unvented Volume** - Add vent holes in the part, at or near the platform, to vent the trapped volume Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for drain/vent hole guidelines. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-hRnOq3snOPNxzp7rO57yO-20240801-162827.png" size="80" width="1680" height="824" position="center" alt="Unvented Volume Design Fix" showCaption="false"} ::: :::::ExpandableHeading ### Print Profile ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Default** Print using the **Default** print profile instead of Dynamic to slow down the print. Reference [Print Profile](docId\:N9rCrE4j391HMxwvP-udG). - Dynamic is a tool for **M1 and M2** printers. - Force feedback (FFB) printers (M3, M3 Max, L1) will see minimal to no difference in print speed with the dynamic print profile, so this troubleshooting option is unlikely to help. ::: :::VerticalSplitItem ![Default Print Profile](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Default-dynamic_v145.png) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: **Pump Up Stage** - *Pump Height Parameters* - Minimum Pump Height - Distance from Peak Multiplier - Minimum Distance from Peak **Settle Up Stage** - *Delay Timing Parameters* - Force Slope Up Settled Threshold - Minimum Time Force Slope Up Settled **Other** - Enhanced EPU Force Feedback Enabled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Normal printing requires resin flow to reach the center of the part. This is also known as reaching the deepest pixel. Voids occur when resin does not reach the center. This can happen for a couple of reasons: - Resin does not have time to completely cover each layer. - Resin is more viscous than the print planner expects. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-Ugl0F3ahpjDJO5YgBfAJr-20240802-102802.gif" size="80" width="540" height="540" position="center" showCaption="false"} ## Causes - Print Preparation or Part Design - Resin - Print Plan Adjustments ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | ------------------- | ----------------------------- | ----------------------------------------------------------------------------------------------------- | | Large Cross Section | | Resin must travel far to reach the deepest pixel and may not enough time to do so. | | Unvented Volume | | Unvented volumes can cause restricted resin flow. | | Layout | Parts are too close together. | If parts are packed too close together, resin flow may be restricted and not reach all parts equally. | | Print Profile | Print too fast in Dynamic | A shortened print gives less time for resin flow to all areas of the build. *For M1 and M2 printers* | ### Resin ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ---------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- | | Expired | Resin may not be flowing properly. | If resin is too thick to flow as expected, the print plan may not allow enough time for the resin to reach the deepest pixel. | ### Print Plan Adjustments ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | **Printing Stage** | **Parameter** **Type** | **Type of Adjustment** | **Why Defect Presents** | | ------------------ | -------------------------- | ------------------------------------- | --------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Decrease | A decrease in the pump height can limit how much resin can flow. | | 2 Settle Up | Delay Timing | Decrease | A shortened settle up stage limits the amount of time resin can flow. | [title] Detached from Supports [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Detached from Supports** A part is partially or completely detached from its supports during printing. ::: :::VerticalSplitItem ![Detached from Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9RDyYFSKtw-la64kMG7pq_image.png) ::: :::: # How to Identify Detached from supports can be diagnosed as follows: - Check the build after printing. - Verify that no parts fell off supports. - Look at parts where they meet the supports and look for areas that are not connected. - Part geometry did not resolve properly ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-SPnHLjU2RhfWwl7L7Llfi-20240729-174212.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-itcFm8wPnu71rDl_4771Z-20240729-174226.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-O6FS8pxMHU9M3_lxIID8n-20240729-174238.jpg"} **Cause** - **Under-supported** **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - Change orientations with** large suction forces **such that supports are carrying a lighter load - Avoid asymmetric orientations (as in the example below) - Avoid larger cross sections later in the print - Obtain a more uniform cross section throughout the print - Move the part's center of mass closer to the platform ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zvb-FBo0YvymUJt7P0Qzh_image.png) ::: :::ExpandableHeading ### Supports - **Unvented volume** - Ensure there is enough space between supports for **venting**. Break up fence supports into shorter sections with gaps in between to provide venting. - **Under-supported** - Add more supports for **stability.** Reference the [stability guidelines](docId\:DoBa4qKKoXpi-52yw3nCr) for tips on improving stability. - **Ensure support parameters are strong enough for the selected resin** - Avoid keeping supports when you change a resin. The software will warn you and advise you to clear supports (and re-support the part). - Use the default tip and neck sizes for supports or increase their size when suction forces are especially high. Reference [Supports](docId\:VUbpoAitbLM11aM9-qJ1p) for information on editing support parameters. ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UKHQ5iAjazxNk3MKYyvSN_s0yjz-puplhmyj2-pblxvjmbpqetyh2f.gif) ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Minimum Distance from Peak - Distance from Peak Multiplier - *Platform Speed Parameters* - Motor Speed U ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Suction forces pulling down on the part are stronger than the provided supports can handle. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on suction forces. - M1 and M2 printers generally require more supports than M3 and M3 Max printers because they do not have force feedback (FFB) capabilities to respond to suction forces. - L1 printers fall in the middle because they use FFB but have larger suction forces in general due to large platforms. ::: :::VerticalSplitItem ![Suction forces](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/_2Jab2tv0shW7Mwsodg-s_image.png) ::: :::: ### Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | --------------------- | ---------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Orientation | Large cross sections later in the print | Suction forces increase later in the print from large cross sections and the supports are not strong enough to overcome the force increase. | | Orientation | Asymmetrically oriented part | Suction forces can cause torque on asymmetrically orientated parts, rotating them off their supports if under-supported. | | Supports | Under-supported | The part simply does not have enough supports to withstand suction forces.
This is more common with fence supports than bar supports. | | Supports | Supports generated for a different resin | Supports are resin specific, with default parameters designed for the selected resin. If the user opts to keep supports after changing the resin, the supports may no longer be strong enough to hold onto the part. | | Supports | Support tip/neck parameters too small | Support parameters are editable in Carbon software. If the supports tips or neck diameter (for bar supports) are decreased from default, supports may no longer be strong enough to hold onto the part. | | Unvented volume
| | A vacuum in an unvented cavity exacerbates suction forces. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Decrease | A shorter pump height can make it more difficult for the part to break free of the dead zone surface tension. If this happens, supports may not connect properly to the part. | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed increases suction forces | [title] Projection Error [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Projection Error** The light engine projects UV images incorrectly. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/0CaKgpYDvBww21QGSbO28_image.png" size="70" width="1080" height="1080" position="center" alt="Projection Error" showCaption="false"} ::: :::: # How to Identify Projection Error can be diagnosed as follows: - Portions of the build are missing in distinct sections of the platform - Missing portions are not cured at all and therefore will not be seen detached in the cassette either. - A portion of the build has shifted location on the platform - Half of the platform appears to be squished, or scaled down in the Y direction :::hint{type="info"} Reference the [explanation](docId\:mOhhXcBpao7ya70MCtrOu) to see slice examples of a projection error. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-8JObCDTTDsC6mUWtsZTrq-20240812-170357.jpg"} **Scaled Half** ::: :::: # Troubleshooting ::::::WorkflowBlock :::::WorkflowBlockItem ### **Power Cycle the Printer** ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Power Down Printer** Press power switch to the** off position**. ::: :::VerticalSplitItem ![Power Down Printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/w-LzhxkrNfE9SPJdgJIwh_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Wait 30 seconds** ::: :::VerticalSplitItem ![](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Projection-Error/30-seconds_AdobeStock_777758470_Converted.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Power Back On Printer** Press power switch to the **on position**. ::: :::VerticalSplitItem ![Power Back On Printer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QHz6Mst0X0ELWWnTxeWYl_image.png) ::: :::: ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Restore System Power** If printer model requires, press **Restore system power** on the touchscreen to power on all hardware sub-systems for operation ::: :::VerticalSplitItem ![Restore system power](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/sKZAfrXyHT3jt4mcRYuJD_image.png) ::: :::: :::hint{type="info"} Reference printer operation and maintenance for your printer model for power location. *M3 Printer shown below.* ::: ::::: :::::WorkflowBlockItem ### Perform Exposure Test ::::VerticalSplit{layout="middle"} :::VerticalSplitItem This simple exposure print test will show if the light engine initialized correctly upon power cycling. You may repeat the power cycling as needed. See [Exposure Test](docId\:eneYDJvgK9I1zhog5jjJE) for instructions. ::: :::VerticalSplitItem ![Perform Exposure Test](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Pnrt0tByiQ3iw4MzawK84_image.png) ::: :::: ::::: :::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="right"} :::VerticalSplitItem **Normal Slice** This is an example of a slice that has been projected accurately. ::: :::VerticalSplitItem ![ slice that has been projected accurately](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/5p42KFDeLAhXpV5SYT5zE_image.png) ::: :::: Following are examples of this slice manifesting improperly due to a projection error. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Shifted Portion** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Cv6JePX-5xSoLQuCS4ZI-_image.png" size="70" width="1680" height="1680" position="flex-start" alt="Shifted Portion" showCaption="false"} ::: :::VerticalSplitItem **Missing Half** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Tl-w_vNGk0ZcLXKBvkQAv_image.png" size="70" width="1680" height="1680" position="flex-start" alt="Missing Half" showCaption="false"} ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Scaled Half** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rRISbB3LDoMGJ3rRzNhfl_image.png" size="70" width="1680" height="1680" position="flex-start" alt="Scaled Half" showCaption="false"} ::: :::VerticalSplitItem **Horizontal Black Bar** ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mW_3Hf1kX6QBbAnR8cH16_image.png" size="70" width="1680" height="1680" position="flex-start" alt="Horizontal Black Bar" showCaption="false"} ::: :::: ## Causes ### Hardware ::::VerticalSplit{layout="right"} :::VerticalSplitItem The printer's light engine experienced a failure during initialization. This can occur when a light engine does not start up properly after a software update, when a printer is power-cycled, or when a light engine restarts automatically as part of overall system monitoring. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware Light Engine" showCaption="false"} ::: :::: :::hint{type="info"} Occasional light engine initialization failures are unavoidable but rare. Experiencing such an event as a one-off or infrequent error is normal and should not be interpreted as a defect with your printer. However, if you experience frequent light engine initialization failures that are disruptive to your operations, contact [Carbon Support](mailto\:support@carbon3d.com). ::: [title] Dental Models [path] Troubleshooting/Dental Troubleshooting/ ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kA1twOXNmisI5j3C6OMEm_dpr-10-models-on-platform.png" size="70" width="1280" height="720" position="flex-start" showCaption="false"} :::::::ExpandableHeading ## Model not adhering to platform ::::::WorkflowBlock :::::WorkflowBlockItem **Slice video** Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model has a flat base and was snapped directly to the platform. The first slice should show the entire base, rather than just a small piece of the part. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![First slice missing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/SpuvJs82m2vi4fr9l4stZ_first-slice-missing01.jpg "First slice missing") ::: :::VerticalSplitItem ![Screenshot of slice video showing correct and incorrect orientations](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/7A_dXmMwzvnVN71uVf-g3_not-flat-on-platform01.png "Screenshot of slice video showing correct and incorrect orientations") ::: :::: ::::: :::::WorkflowBlockItem **Platform maintenance** Check to ensure your platform is seating correctly. ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M2** ::: :::VerticalSplitItem - [Clean kinematic balls on platform.](docId:0YWe7YMSIyDn_IMLDVTpn) - [Clean and re-grease the kinematic pin mounts in the platform latch.](docId:0YWe7YMSIyDn_IMLDVTpn) ::: :::: ::::VerticalSplit{layout="left"} :::VerticalSplitItem **M3/M3 Max** ::: :::VerticalSplitItem - [Clean the print head clamp pot](docId\:iMUK_y8KlPC7qPxkU6YyK) ::: :::: ::::: :::WorkflowBlockItem **Solvent check** Check that you are cleaning platforms with the **correct solvents** (99.5% IPA or acetone). Incorrect cleaning prevents the next print from adhering well. ::: :::WorkflowBlockItem **Expired resin** Check the **expiration sticker** on your resin bottle to ensure your resin is not past its expiration date. If it is, dispose of the resin and print again with a non-expired bottle. ::: :::WorkflowBlockItem **Check alignment** If you are still experiencing issues with parts consistently falling off the platform, your printer may be **out of alignment.** ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Vho9norT3u4qYiPxtBc9W_poor-platform-alignment01.jpg) As a very basic test, you can run an an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) or a [Z-stroke calibration test print](docId\:eneYDJvgK9I1zhog5jjJE) to see if there are any large issues with your printer's alignment. The **alignment test print** is more appropriate when adhesion is observed to vary across the build plane. The **Z-stroke calibration test print **shows adhesion is uniformly poor across the build plane. - [Alignments Squares Test](docId\:eneYDJvgK9I1zhog5jjJE) - [Z-Stroke Test](docId\:eneYDJvgK9I1zhog5jjJE) Please send the results to [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) to determine if alignment may be contributing to the print failures. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::::: ::::::: :::::ExpandableHeading ## Model failed midway through the print ::::WorkflowBlock :::WorkflowBlockItem **My print finished, but the models show defects.** - Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) in the printer UI to ensure the model does not have any errors. ::embed[]{url="https://player.vimeo.com/video/527517093"} ::: :::WorkflowBlockItem **My print aborted midway through.** Please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error. ::: :::: ::::: :::::::ExpandableHeading ## Full palate model has a defect on the palate region ::::::WorkflowBlock :::::WorkflowBlockItem **Check supports on palate** A palate prints as an island (a region disconnected from the rest of the part) or a near flat overhang, and therefore requires support structures to print properly. Check the [slice video](docId\:gfR-GoC-Irq_L9_KanC-X) to see if the palate was not supported or under supported. The proper supporting procedure can be found in [DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R). ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/hVSJzgLFyBC_liOnTL01x_island01.png) ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/NdNZttpNbj9gcgcIPwGgj_sagging01.png) ::: :::: ::::: :::WorkflowBlockItem **Palate is properly supported** If there are enough palate supports, please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a printing error. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/xKaNzVlq9nmdG6PCfm_Gd_supported-palate01.png" size="50" width="1041" height="791" position="flex-start" showCaption="false"} ::: :::::: ::::::: :::::ExpandableHeading ## Removable dies are not fitting ::::WorkflowBlock :::WorkflowBlockItem **Check DME settings** If using 3Shape, check to ensure that you are printing with the correct [3shape DME Settings for DPR 10](docId\:BsUOXSYRMKluviqWQk69u) supplied by Carbon. ::: :::WorkflowBlockItem Validated for removable dies Carbon has only validated 3Shape for removable dies. Please contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) for assistance with other applications. ::: :::: ::::: :::::ExpandableHeading ## Analogs are not fitting ::::WorkflowBlock :::WorkflowBlockItem **Check DME settings** If using 3Shape, check to ensure that you are printing with the correct [3shape DME Settings for DPR 10](docId\:BsUOXSYRMKluviqWQk69u) supplied by Carbon. ::: :::WorkflowBlockItem **Check DPR protocol** Ensure that you are following the correct SOP for dental models. Common processing mistakes are: dirty deck glass or cassette, wrong cure chamber, wrong resin selected during print, solvent over-exposure, and failing to add and mix resin between prints. See [DPR 10](docId\:Y2PWbCu6_Ifchm2sdgN0R) for more information. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::: ::::: :::::ExpandableHeading ## There is a hole or defect in the printed part ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eBbOGqmqoBWfcK7laByJl_defects01.png) ::::WorkflowBlock :::WorkflowBlockItem **Check the optical path** Check your **deck glass** and **cassette window** to ensure there is no dust, smudges, or physical damage present. ::: :::WorkflowBlockItem **Cassette window damage** If you notice damage on the cassette window, stop printing and contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a hardware error **immediately.** ::: :::WorkflowBlockItem **Check for vent holes in palate** Check to see if your model's vent holes are extruding through the palate areas of the part. A model that experiences this issue can be printed solid to avoid compromising the palate area of the part. Check the .stl file to ensure the defect was not present in the part even prior to printing. ::embed[]{url="https://player.vimeo.com/video/527517093?h=2c51334d41?dnt=1"} ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)**. ** ::: :::: ::::: :::::ExpandableHeading ## Part is cracking during part removal ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X4UziemLyT9BHN4gZ38ed_cracked01.jpg" size="70" width="1214" height="871" position="flex-start" showCaption="false"} ::::WorkflowBlock :::WorkflowBlockItem **Check platform cleaning procedure** Ensure you are cleaning your platforms with **99.5% IPA or acetone between prints.** ::: :::WorkflowBlockItem **Scrub new platform** If your platform is new, scrub it with an acetone wipe for 2 minutes and allow it to dry before printing again. ::: :::WorkflowBlockItem **Still having trouble? Contact **[Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt)** with a printing error.** ::: :::: ::::: :::ExpandableHeading ## Other issue For any other issue, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). Be sure to provide as much detailed information as possible in order to expedite the diagnostic process. ::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="-JayexI5g2qiC7Sf6zliS" docAnchorId="#2DbFN" openInNewTab="true"} ::: [title] After Curing [path] Troubleshooting/General Troubleshooting/ :::::ExpandableHeading ## The printed part has a defect ::::WorkflowBlock :::WorkflowBlockItem **Check the Part Defects Library** Go to [Part Defects Library](docId\:hZus1iJS_aM872NOaLmvm). ::: :::WorkflowBlockItem **Find the matching defect** Compare your part to the part defect images. Pay particular attention to the **Processing Defects.** ::: :::WorkflowBlockItem **Go to part defect** Click on the matching part defect and follow the troubleshooting steps. ::: :::WorkflowBlockItem **Contact Carbon Support** If you are unable to find a matching defect, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt). ::: :::: ::::: :::::ExpandableHeading ## Additional steps ::::WorkflowBlock :::WorkflowBlockItem **Resin expiration** Check the expiration date of your resin and ensure that you did not print with expired resin. Dispose of any expired resin. ::: :::WorkflowBlockItem **Selected resin vs dispensed resin** Check the resin selected in the Printer UI and ensure that it matches the resin that was dispensed into the cassette. ::: :::WorkflowBlockItem **Check processes** Check the protocol sheet for the resin that you printed with, ensuring the correct solvent, exposure time, and oven setting were used. ::: :::WorkflowBlockItem **Contact Carbon Support with materials error** If there is no clear cause for unexpected material properties, contact [Carbon Support](docId\:K86Zo5vcyN_wqJL3vdGFt) with a materials error. ::: :::: ::::: *** :::CtaButton{label="RETURN TO TROUBLESHOOTING HOME" docId="SBKvj9GHxIc1JhT0vdyVz" openInNewTab="true"} ::: [title] Gouging [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Gouging** Bits of part break off during removal from platform. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Gouging/Gouge_Example.png" size="70" width="1080" height="1080" position="center" alt="Gouging" showCaption="false"} ::: :::: # How to Identify Chipping/Gouging can be diagnosed as follows: - Damaged area occurs where the part contacted the platform. - Occurs on elastomer resins. :::hint{type="info"} [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm) and [Gouging](docId\:LwfeMtuBtirwS-IJ-caio) are defects that arise from the same issue but one appears on rigids and the other on elastomers, respectively. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-JiYZPQoyNW4U2J3knejZ9-20250223-231324.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-ltFsvbO6E-n7M_wA_DBNl-20250223-231325.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Platform For new platforms, the factory coating may make parts difficult to remove. Use acetone wipes or an acetone soaked blue towel to scrub off the coating. ![New Platformsd](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J58UAqAqn9ox-xjwUZv0N_image.png) ::: :::ExpandableHeading ### Release Film Release film reduces adhesion. If you experience chipping or gouging due to over-adhesion, try printing the build using release film. ![Release Film](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Rd5dakaYT9SQiREh2RD0V_image.png) ::: :::ExpandableHeading ### Process Technique - Review standard procedure for [removing parts from platform](docId\:AvN2rNsLSHhmUz9rbYkmN). - Maintain scraper contact with platform at all times. - Proceed slowly. - Ensure the blade engages all areas of platform contact. ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Change the orientation to place a smaller cross section on the platform. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9YjL037UEz_lFezqVNS2Y_image.png) ::: :::: ::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Support the part off the platform. - Supports will provide a smaller cross section on the platform - The scraper tool used to remove the part from the platform will not touch the part, protecting it from damage. ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QePQB-W8rxAZG0fnwb5_7_image.png) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: Refer to guidance for Over-adhesion. [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) *To reduce adhesion* - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* *All four parameters must be specified* - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Part may be strongly adhered to the platform. Reference also [Over-Adhesion](docId:6k62sHy9n_S4Srwm6PAZc) - Poor removal technique. - Using scraper to pry part off platform. - Not keeping scraper in contact with platform during removal. - Using too much force with deadblow hammer. - EPX is more susceptible to chipping due to brittleness. ::: :::VerticalSplitItem ![Over-adhesion](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mGSMfcgANvxUOHwRrUYeT_jedvvto33ouxqcox-d8lhpfjx-d3k-n5x.jpg) ::: :::: ## Causes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Post-Processing** How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/krdNaFJJBdBiNamx73e7u_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------------- | ---------- | ------------------------------------------------------------------- | | Platform Removal | Aggressive | Resins are delicate in the green state and require gentle handling. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ----------------------------------- | ---------------------------------------------------------------------------------------- | | Over-adhesion | Large cross section on the platform | More surface area to adhere the part to the platform at the higher base exposure levels. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | --------------------------------------------------------------------- | | Cleaning | Factory coating on platform | The factory coating on a new platform can lead to stronger adhesion. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | ------------------------------------------- | | 5 Exposure | Exposure Timing | Increase | Adhesion is increased with more UV exposure | | 5 Exposure | Brightlining | Increase | Adhesion is increased with more UV exposure | [title] Cure-Through [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Cure-Through** Additional cured resin on the backside of the slice in the Z-axis. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Cure-through/Cure-through_gif_400px.gif" size="70" width="400" height="400" position="center" alt="Cure-Through" showCaption="false"} ::: :::: # How to Identify Cure-through can be diagnosed as follows: - Holes or small features resolved too small and oblong in shape - Text is distorted - Engraved text appears to have reduced height - Embossed text appears to have an upwards shadow ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-NLHDhh6wWlgEZCKZcInup-20250224-011709.gif"} **Print Artifact** ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem If possible for your material specifications, switch to a darker colored resin. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Ydv50jolAlxPqdMEbNQCP_image.png) ::: :::: ::::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reorient the part to place holes in the XY plane. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Gc7Sqw_8iSW6Ly6Sw6eKi_adsnlynfed-ia-wa-pis4lsrji-yqo5ad.gif) ::: :::: ::::: :::ExpandableHeading ### Supports Use [Correction Scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) to bring part features into your specification range by adjusting the Z scale factor. Automatic scale factors account for inaccuracies in the majority of cases, but tweaking the scale factor further may help dial in your feature sizes in some cases. ::: :::ExpandableHeading ### Design Use **DLS Design Gudielines** for holes in the Z axis to bring part features into your specification range. Reference the tips for optical effects in [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for vertical holes (Z). ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/StXkVzGjDS6QQOJ-hvmqp_image.png) ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Cure-Through - Z axis ::::VerticalSplit{layout="middle"} :::VerticalSplitItem [Cure-through](docId\:t94PR-A-C0pIhY6LJsWk7) occurs when light penetrates vertically through a thin area of material and cures resin on the backside of the slice. It is essentially overcure in the Z-axis. This phenomenon causes holes to be oblong and 0.050 - 0.200mm smaller than nominal in the Z-axis. Clear or light colored resins experience more cure-through as light penetrates through these materials more easily. The printer software applies a cure-through correction to your slices, but some amount of cure-through may still occur. ::: :::VerticalSplitItem ![Cure-Through - Z axis](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/pulnp-MySaIIrixvls99T_image.png) ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------------- | ---------------------------------------------------------------- | | Oriented | Holes in the Z axis are oblong | Additional resin cures along the window-facing side of the hole. | | Designed | Holes in the Z axis are too small | Too much light is shining through slices that define the hole. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------- | ---------------------- | ------------------------------------------------------------------------------------------------------------------- | | Resin color | Features are too small | Clear or light colored resins experience more cure-through as light penetrates through these materials more easily. | [title] Filled Holes on Skin [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Filled Holes on Skin** Feature holes in a skin are filled in with cured resin during printing. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/rqsPCi9vGSZwOiscfK5vN_image.png" size="80" width="600" height="600" position="center" alt="Filled Holes on Skin" showCaption="false"} ::: :::: # How to Identify Skins are the name for a thin, solid covering over a lattice. Holes are sometimes designed into the skin as a design feature and/or for drainage of resin. Filled Holes on Skin can be diagnosed as follows: - Holes appear as dimples rather than openings. How to differentiate from similar appearing defects: - [Overcure](docId\:X2fADtb4J-LqyUErv3Dgh) may appear similar for small holes. The difference will be that overcure will occur equally in all holes printed in the XY plane in most cases, whereas filled holes on skin may only occur in some holes in the XY plane, particularly holes near the center of the part. - [Excess Resin](docId\:yrPf8M5sTjm3dFCE-WwKX) may appear similar for small holes. The difference will be that excess resin in the holes will have a shinier surface finish than the skin around it, due to curing after printing rather than during. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-QeuzePWsz_gUlhDFa-Ihc-20240729-203639.jpg"} **Cause** - Poor Resin Flow **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Reorient the part so the skin and holes are oriented vertically instead of in the XY plane. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KZYW9IpITV-R4_XXzhxLG_image.png) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="left"} :::VerticalSplitItem Increase hole diameter by 25%. ::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/CeYYH8sRWYLfBXv6b8lH__3fnlh2mu4j8i5ovk-63pbqrcfatxypy9d.gif) ::: :::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [4 Settle Down Parameters](docId\:nnb8zuqLpvpRucPpbWwsR) - *Delay Timing Parameters* - Minimum Pre-Exposure Delay - Minimum Time Force Slope Down Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation During the settle down phase of printing a slice, resin is flowing out from under the part. At the same time, oxygen is recharging after printing the previous slice. As the oxygen recharges, you can picture this as the slice image getting increasingly less blurry. At full charge, the contrast in the slice image is at its full clarity. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The filled holes on skin defect occurs when the settle down phase is moving too quickly for the resin flow and oxygen recharge to have reached its optimal printing condition before curing the slice. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on the phases of printing a slice. ::: :::VerticalSplitItem ![Filled holes on skin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/eJpb3Psygp9oqY_B0m236_image.png) ::: :::: Refer to the animations below to see a magnified view of how this hole appears during the settle down phase under both bad and good conditions. ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Bad condition](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Filled-Holes-on-Skin/Filled-holes-bad-gif.gif) Defect occurs when the settle down phase is too fast for proper resin flow and to recharge the oxygen for full clarity in the slice before curing. ::: :::VerticalSplitItem ![Good condition](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Filled-Holes-on-Skin/Filled-holes-good-gif.gif) The hole prints as expected when the settle down phase is long enough for proper resin flow and oxygen recharge to reach full clarity in the slice upon curing. ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ---------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- | | Oriented | The skin and holes are oriented in the XY plane during printing. | The settle down phase needs to be longer for the resin to flow properly across a large cross section parallel to the window. | | Designed | The holes are too small. | If the settle down phase needs to be made too long for an efficient production printing time, the holes can be designed larger to compensate. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ---------------------------------------------------------------------------- | | 4 Settle Down | Delay Timing | Decrease | The settle down phase is too fast for proper resin flow and oxygen recharge. | [title] Overcure [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Overcure** Additional resin cured at the edges of a slice in the XY plane. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/-l8Qwxr8CdZ66nujcmPdX_image.png" size="70" width="1080" height="1080" position="center" alt="Overcure" showCaption="false"} ::: :::: # How to Identify Overcure can be diagnosed as follows: - Features appear too large or distorted - Holes or small features are too small - Engraved or embossed text appears blurry ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-PKINJkIcfL4P7blMAMldX-20240812-163127.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-Bz82ydGVrsKreDbb2gQyt-20240812-163134.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Resin - Check the expiration date of your resin lot. - Ensure all two-part resin prints are completed within the resin's pot-life. - Ensure that one-part resins are emulsified. Invert bottle 5-6 times to distribute pigment. ![Resin](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Resin-Troubleshooting_v0102_350px-x12.gif) ::: :::ExpandableHeading ### Hardware - Ensure all of the **printer's optics are clean **for a clear path for UV light. - Verify the **cassette window **is cleaned properly, without dust, spots, or streaks. - Verify the **projector path **is clean - M1/M2 printers - check the deck glass - M3/M3 Max/L1 printers - check the projector lens - Reference cleaning instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bGIUS_C07lH6mw3xHnY7D-20240801-151327.gif" size="80" width="1653" height="1080" position="center" alt="Ensure all of the printer's optics are clean" showCaption="false"} ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Layout ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Add more space between parts; increase padding in auto-layout. ::: :::VerticalSplitItem ![Layout](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9JG0v1kg84SJqKfF8vR9S_image.png) ::: :::: ::::: :::ExpandableHeading ### Scale Use [correction scale](docId:4Z6MFha_0Lh3vOpPv9Jmn) to bring part features into your specification range by adjusting the X and Y scale factors. Automatic scale factors account for inaccuracies in the majority of cases, but tweaking the scale factor further may help dial in your feature sizes in some cases. ::: :::ExpandableHeading ### Design Use [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for holes in the XY plane to bring part features into your specification range. Reference the tips for optical effects in [Recommended Feature Sizes](docId\:t94PR-A-C0pIhY6LJsWk7) for horizontal holes (XY). ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/vMxeHNmNHubRsXk5p4MYT_image.png) ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) - *Exposure Timing Parameters* - Exposure Timing ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Overcure - XY Plane** Overcure is caused by light scattering horizontally at the edges of a slice, where the material is thinner and less opaque. This scattered light cures resin adjacent to the part and typically causes an additional 0.010 - 0.075mm of part curing. This effect is more significant in smaller cavities due to higher local temperatures. ::: :::VerticalSplitItem ![Overcure - XY Plane](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/UdpAjZQ_u_VPrzTXcA-RD_image.png) ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ---------------------------- | ------------------------------------------------------------------------------------------ | | Layout | Parts are too close together | When parts are not spaced properly, light can scatter causing more overcure than expected. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ---------------------------------------------------------------------- | ------------------------------------------------------------------------------------------ | | Cleaning | Cassette window is dirty | Dust, spots, or streaks can cause UV light to scatter causing more overcure than expected. | | Cleaning | - Deck glass is dirty (M1/M2) - Projector lens is dirty (M3/M3 Max/L1) | Dust, spots, or streaks can cause UV light to scatter causing more overcure than expected. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ------------------------ | -------------------------------------------------------------------------------------------------------------------------------------- | | Expired | | Resin that is expired may not mix properly which could cause light to scatter and create more overcure than expected. | | Past pot-life | | Resin that is past its pot-life may begin to partially cure which could cause light to scatter and create more overcure than expected. | | Mixing | One-part resin not mixed | Pigment that is not fully emulsified in the resin could cause light to scatter and create more overcure than expected. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | ----------------------------------- | | 5 Exposure | Exposure Timing | Increase | More UV exposure increases overcure | [title] Cracking - Medial Axis [path] Part Defects/Cracking/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Cracking - Medial Axis** Cracks/fissures form along the medial axis flow lines. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/zCvsmYHzakZszOEn2c_9Z_medial-axis-rise-cover-sml.jpg) ::: :::: # How to Identify Medial axis cracking can be diagnosed as follows: - Cracks appear as thin, dark lines running along medial axis flow lines - Medial axis flow lines occur on surfaces parallel to the platform, facing the window. - Lines appear after baking. Parts look fine off of the printer and after washing. Medial axis cracking is differentiated by other types of cracking by where it occurs on the part. This is an orientation-based form of cracking that occurs solely along medial axis lines on flat surfaces facing the window. Reference [Cracking - Bulk](docId\:NJXFQ6VZx7uUrGXnTaipY) and [Cracking - Excessive Solvent](docId\:WYB5x-5127PoKNOm_LJjW) for other types of cracking. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-bc3LABe0JqbXZTsfoNqSg-20250102-003455.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-eD8TvmzT2XMcc8h7ZOykb-20250102-003456.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-iGsNKIrF86mf2uv2filLB-20250102-003457.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Washing - Follow solvent exposure times closely in the resin post-processing protocol. - **Do not exceed maximum solvent exposure times** and reduce exposure time when possible if parts are fully clean. - Use swabs to remove excess solvent along medial axis lines. - After washing, dry parts on a blue towel or raised mesh (with air flow around the whole part) until all solvent is evaporated prior to baking. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/kwRPBKkjVZZ44uAVn8Vls_medial-axis-cracking-troubleshooting-washing.png" size="76" width="1680" height="1090" position="center" showCaption="false"} ::: :::ExpandableHeading ### Baking - Check that the correct bake schedule was used per resin protocols. Resins most susceptible to cracking use a bake schedule that ramps up temperature gradually. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/X5C5lLK-QWRqXewG0fqps_ramped-baking.gif" size="70" width="1349" height="1080" position="center" showCaption="false"} ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::ExpandableHeading ### Orientation - Orient parts to keep window facing surfaces at an angle (recommended). - Keep surfaces parallel to the platform smaller than 10 mm across. ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cgL9gPdQAYR_E439VXx1T_orient-medial-axis-cracking.png" size="80" width="6600" height="2744" position="center" showCaption="false"} ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) (login required) for guidance on the following parameters: **1 Pump Up Stage** - *Pump Height Parameters* - Minimum Pump Height - Minimum Distance from Peak - Distance from Peak Multiplier - Force Peak Motor Stop Percentage ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Medial axis cracking occurs along the medial axis flow lines on surfaces parallel to and facing the window. Resin flows in from all sides of a part, and **where those varying flow directions meet is the medial axis flow lines.** These lines act as weak points in the material where stress during the chemical changes of baking can cause cracks. The most susceptible conditions of medial axis cracking are: - Large surfaces parallel to and facing the window - Excessive solvent exposure - Brittle resins: CE and EPX ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/FLsiSvQxMEi2rIu32DfMc_medial-axis-resin-flow-v0101-600x600.gif) ::: :::: ## Causes ### **Post-Processing** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/L8qIt6vOxrll63alqGpyY_image.png) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ | | Washing | Solvent exposure | Too much solvent exposure weakens the material, making stress points weaker. | | Baking | Wrong bake schedule | The most common resins for medial axis cracking are the brittle resins (EPX) that use a ramping program to raise the temperature slowly and prevent thermal shock. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | **Root Issue** | **Problem** | **Why Defect Presents** | | -------------- | ------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------ | | Orientation | Surfaces parallel to and facing the window | Medial axis lines only occur on surfaces parallel to and facing the window. These lines are weak points that can crack under stress. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | **Printing Stage** | **Parameter Type** | **Type of Adjustment** | **Why Defect Presents** | | ------------------ | ------------------ | ------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Pump Height | Decrease | A shorter pump height may not provide enough time for resin to relax into the medial axis flow lines, leaving them weaker as a result. | [title] Chipping [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Chipping** Bits of part break off during removal from platform. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/418mOwZdjKAdy2W15YhW2_ozzka1latllldo-o-4v5obli8tsejh-4u.png" size="70" width="1080" height="1080" position="center" alt="Chipping" showCaption="false"} ::: :::: # How to Identify Chipping can be diagnosed as follows: - Damaged area occurs where the part contacted the platform. - Occurs on rigid resins. :::hint{type="info"} [Chipping](docId:03vZH0j7nC3Bi1Cbps8mm) and [Gouging](docId\:LwfeMtuBtirwS-IJ-caio) are defects that arise from the same issue but one appears on rigids and the other on elastomers, respectively. ::: ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-_zUt1SNAZuA50Ys9RH0Fc-20250223-231238.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-zlYGwTWjbuS0j1PUpe1Nz-20250223-231238.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-r9fo-LBzsdDD1AMn5r-U8-20250223-231238.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-zhULgA4dxqOXsxgcDY_sO-20250223-231238.png"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Platform For new platforms, the factory coating may make parts difficult to remove. Use acetone wipes or an acetone soaked blue towel to scrub off the coating. ![New Platformsd](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/J58UAqAqn9ox-xjwUZv0N_image.png) ::: :::ExpandableHeading ### Release Film Release film reduces adhesion. If you experience chipping or gouging due to over-adhesion, try printing the build using release film. ![Release Film](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/Rd5dakaYT9SQiREh2RD0V_image.png) ::: :::ExpandableHeading ### Process Technique - Review standard procedure for [removing parts from platform](docId\:AvN2rNsLSHhmUz9rbYkmN). - Maintain scraper contact with platform at all times. - Proceed slowly. - Try removing parts from the platform with a dead blow hammer and scraper, when too much force is needed with the scraper tool alone: (as shown below) - Align the scraper blade with the part. - Tap back of the scraper tool **LIGHTLY** with the hammer. - Make sure to keep blade against platform at all times. ![Deadblow hammer](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/wNFqX0-qeCDAOiwYja724_image.png) ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Change the orientation to place a smaller cross section on the platform. ::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/9YjL037UEz_lFezqVNS2Y_image.png) ::: :::: ::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Support the part off the platform. - Supports will provide a smaller cross section on the platform - The scraper tool used to remove the part from the platform will not touch the part, protecting it from damage. ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/QePQB-W8rxAZG0fnwb5_7_image.png) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Redesign the part with fillets or bevels at the platform edges. ::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/W1SJFJrSiXymcqV_Yyb_u_image.png) ::: :::: :::hint{type="danger"} Use extreme caution with this troubleshooting option. A common cause for the inverse defect, [Under-Adhesion](docId\:DAbqNXb4KnG1eeiClRzqF), can be from this type of design. This is best utilized for rigid resins when the cross section on the platform is large and other solutions are not viable. ::: ::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: Refer to guidance for Over-adhesion. [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) *To reduce adhesion* - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* *All four parameters must be specified* - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Part may be strongly adhered to the platform. Reference also [Over-Adhesion](docId:6k62sHy9n_S4Srwm6PAZc) - Poor removal technique. - Using scraper to pry part off platform. - Not keeping scraper in contact with platform during removal. - Using too much force with deadblow hammer. - EPX is more susceptible to chipping due to brittleness. ::: :::VerticalSplitItem ![Over-adhesion](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/mGSMfcgANvxUOHwRrUYeT_jedvvto33ouxqcox-d8lhpfjx-d3k-n5x.jpg) ::: :::: ## Causes ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Post-Processing** How the part is **handled** in post-processing is causing the defect. ::: :::VerticalSplitItem ![Post-Processing](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/krdNaFJJBdBiNamx73e7u_image.png) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------------- | ---------- | ------------------------------------------------------------------- | | Platform Removal | Aggressive | Resins are delicate in the green state and require gentle handling. | ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ----------------------------------- | ---------------------------------------------------------------------------------------- | | Over-adhesion | Large cross section on the platform | More surface area to adhere the part to the platform at the higher base exposure levels. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | --------------------------- | --------------------------------------------------------------------- | | Cleaning | Factory coating on platform | The factory coating on a new platform can lead to stronger adhesion. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | ------------------------------------------- | | 5 Exposure | Exposure Timing | Increase | Adhesion is increased with more UV exposure | | 5 Exposure | Brightlining | Increase | Adhesion is increased with more UV exposure | [title] Under-Adhesion [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Under-Adhesion** A part is partially or completely detached from the platform during printing. ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Under-Adhesion/Under-adhesion-example.png" size="70" width="1080" height="1080" position="center" alt="Under-Adhesion" showCaption="false"} ::: :::: # How to Identify Under-adhesion can be diagnosed as follows: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Part partially detaches from the platform ::: :::VerticalSplitItem - Look for areas not connected to the platform - Look for features not fully resolved at platform-adhered surfaces ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Part falls off the platform during printing ::: :::VerticalSplitItem - Look for the part in the cassette - Slices cured after the part fell off the platform will be on the window ::: :::: *** ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - Part outline on the platform is incorrect after part removed ::: :::VerticalSplitItem ::Image[]{src="https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Under-Adhesion/Under-adhesion_Platform-diagnosis.png" size="86" width="1080" height="550" position="center" alt="Part outline incorrect on platform" showCaption="false"} ::: :::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-gDs3nKTJDqQWVLh6G4W1x-20250222-013932.png"} **Cause -** Undercut **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-X-MBlXWnUap36lb59SNPb-20250222-013932.png"} **Cause** - Unvented volume **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-wr2YMevEnoWpb7SundMm5-20250222-013932.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-Hp5KI0y9IdlMuU2_qA_m5-20250222-013932.png"} **Cause **- Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-j5mqbyGEOawjs9TWv8Tqg-20250222-013932.png"} **Cause** - Asymmetrically oriented part **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-lcYcBF3Mud4Ns6MpMpjaN-20250222-013932.png"} **Cause -** Small to large cross section later in the print **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-xCXwS20-vkvjurjQUk7EB-20250222-013933.png"} **Cause** - Unvented volume **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::ExpandableHeading ### Slices - Review the [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the Printer UI for **blank slices**. - If blank slices are present, repair the .stl file in a 3rd party repair program. - Review the first slice and verify that the part's surface is **fully on the platform**. - Update the model to have a flat base if that is the intention - Use the [Snap to Platform](docId\:rMnxtq1NIAHXZOc4bZXWu) feature in Carbon software to ensure that your part is on the platform. ![Slices](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/P_PLhrXroEGKvN5Ew0nX2_image.png) ::: :::ExpandableHeading ### Release Film Release film reduces adhesion. If you experience under-adhesion while using release film, try printing the build without film. ![Release Film](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cngFCWE_VWt0sDz4RBTVh_image.png) ::: :::ExpandableHeading ### Resin - Check the expiration date of your resin lot. - Ensure all two-part resin prints are completed within the resin's pot-life. - Ensure that one-part resins are emulsified. Invert bottle 5-6 times to distribute pigment. ![Resin](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Resin-Troubleshooting_v0102_350px-x12.gif) ::: :::ExpandableHeading ### Hardware - Verify the platform and cassette are **cleaned** properly, focusing on the platform surface, window, and all printer connection point - Verify platform and cassette are **installed** properly - **M1/M2 Printers **- Clean the platform's **kinematic balls** and clean & lubricate the **kinematic pin mounts **on the platform and cassette per [monthly maintenance](docId:0YWe7YMSIyDn_IMLDVTpn)****** DO NOT Reference cleaning and installation instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ), [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l), [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM). ![Hardware](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/fN4M2SuYQIlDU2eIpotVo_image.png) ::: ## **Diagnostics** If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::ExpandableHeading ### Hardware - Print with a different platform and/or cassette - If the issue is resolved with another platform or cassette, reach out to [Carbon Support](mailto\:support@carbon3d.com) for assistance with the problematic hardware. - Run an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE). ::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::ExpandableHeading ### Orientation - **Unvented volume** - Reorient the part to vent the trapped volume - **Small > large cross section change** or an **asymmetrical orientation** - Place a larger cross section on the platform, aiming for the average cross section in the print - Obtain a more uniform cross section throughout the print - Move the part's center of mass closer to the platform :::hint{type="warning"} Supports may be needed with a new orientation. ::: ![Orientation](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Under-Adhesion/Orientation_Under-adhesion.gif) :::: :::ExpandableHeading ### Supports - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume - **Small > large cross section change** or an **asymmetrical orientation** - Add supports to combat suction forces and to add more adhesion to the platform ![Supports](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Under-Adhesion/Supports_Under-adhesion.gif) ::: :::ExpandableHeading ### Design - **Unvented volume** - Add vent holes in the part, at or near the platform, to vent the trapped volume - Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for vent hole guidance. - **Bevels/fillets at platform** - Adjust base profile to vertical for a minimum of 1 mm - Extreme undercuts may require supports - **Platform footprint** - Increase footprint on platform for better adhesion - Add structure to stabilize part against suction forces ![Design](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Under-Adhesion/Design_Under-adhesion.gif) ::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) *To reduce suction forces* - *Platform Speed Parameters* - Motor Up Speed [4 Settle Down Parameters](docId\:nnb8zuqLpvpRucPpbWwsR) *For ***EPU Pro resins*** to increase adhesion* - *Delay Timing Parameters* - Minimum Pre-Exposure Delay [5 Exposure Parameters](docId\:nunXRrM4bWbawUQk0FrDt) *To increase adhesion* - *Exposure Timing Parameters* - Base Exposure Multiplier - *Brightlining Parameters* *All four parameters must be specified* - Brightline Interior Exposure Time - Brightline Exterior Exposure Time - Brightline Border Thickness Pixels - Brightline Outer Borders ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Suction forces pulling down on the part are stronger than the adhesion of the part on the platform. During normal printing, the suction forces and part adhesion are in balance. Under-adhesion occurs when either the suction forces are higher than normal or adhesion has been decreased. Reference [DLS Printer Dynamics](docId\:U7XYytjyDp3BvsYy2qKcU) for more information on suction forces. ::: :::VerticalSplitItem ![Suction Forces](https://res.cloudinary.com/carbon3d/image/upload/Education/Process/DLS-printer-dynamics/DLS-Printing-Process/Pump-Up-forces_v0106-2_400px-24x.gif) ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------------ | ----------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Base cross section | Missing first slice | A blank slice presents at the beginning of the print, restricting adhesion. | | | Flat base not snapped to platform | The part is rotated slightly such that the platform cross section is too small to maintain adhesion. | | | Undercut | When only a few slices have been cured, an undercut (filleted or beveled edge) can use suction forces to peel the cured slices off the platform.
EPU, FPU, and UMA are especially susceptible. | | | Small to large cross section later in the print | Suction forces increase later in the print from large cross sections and the base cross section is not strong enough to overcome the force increase. | | | Asymmetrically oriented part | Suction forces can cause torque on asymmetrically orientated parts, rotating them off the platform. | | Unvented volume | | A vacuum in an unvented cavity exacerbates suction forces. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------ | ----------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- | | Cleaning | Dirty platform | Part cannot properly adhere to the platform if pre-existing resin is present. | | | Dirty cassette window | An improperly cleaned window can hinder the UV light required to cure the resin, reducing adhesion. | | Misalignment | Improper seating | Platforms and cassettes may not seat properly if dirty or incorrectly installed, causing base slices to not fully adhere. | | | Unlubricated kinematic pin mounts *M1/M2 Printers only* | Unlubricated kinematic pin mounts are sticky, causing hardware to be misaligned. Misaligned hardware causes base slices to not fully adhere. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ------------- | ------------------------ | ------------------------------------------------------------------------------------------ | | Expired | | Resin does not cure properly at the base, reducing adhesion. | | Past pot-life | | | | Mixing | One-part resin not mixed | Pigment must be fully distributed in resin to cure properly at the base for full adhesion. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | --------------- | ------------------------------------- | -------------------------------------------------------------------------------------------------------------------------- | | 1 Pump Up | Platform Speed | Increase | Increased Motor Up Speed increases suction forces | | 4 Settle Down | Delay Timing | Decrease | For EPU Pros only, less delay time before exposure can impact adhesion when less heat has saturated the platform and resin | | 5 Exposure | Exposure Timing | Decrease | Adhesion is decreased with less UV exposure | | 5 Exposure | Brightlining | Decrease | Adhesion is decreased with less UV exposure | [title] Resin Starvation [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Resin Starvation** Resin runs out during a print or is locally starved due to part geometry. ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/WAS0RiLExxdopZDRd-zQY_image.png" size="70" width="1080" height="1080" position="center" alt="Resin Starvation" showCaption="false"} ::: :::: # How to Identify Resin Starvation can be diagnosed as follows: - Window is not fully covered with resin at print’s end. - Part feature(s) are missing or did not fully resolve. :::hint{type="info"} [Voids](docId\:EGeuPfGjx2gIihhaZD6_0) is a defect that can appear similar as it arises from similar circumstances. ::: ::::LinkArray{contentSource="CUSTOM"} :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-DtDLhjM6pNeyzVfuyxaiI-20240821-173515.png"} **Cause -** Unvented Volume **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-bE7xnKEd504k1hea4JOpQ-20240821-173522.png"} **Cause -** Part Geometry **Solution** - Print Preparation or Part Design ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-p0lTRVzN9Gc7uXo0G_9iI-20240821-173529.png"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-v8TUhWvO5fGuIDG73cPRj-20240821-173541.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-HbHJ5KGZcOp750TNeAtf_-20240821-173551.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/Nvx7WdIjE2XFpMaBlbCES-6Qh1NVOV_gvLhBok_taM--20240821-173601.jpg"} **Cause** - Resin Amount **Solution** - Resin Check ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. ## **Process, Material, and Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. :::::ExpandableHeading ### Resin ::::VerticalSplit{layout="right"} :::VerticalSplitItem Always dispense the Required Resin Volume displayed in Project Analysis tab. Reference [Project Analysis](docId\:gfR-GoC-Irq_L9_KanC-X) in the Printer UI training. - This is the minimum amount of resin to dispense. - For multiple prints, add the part and support volume for each additional print. Check the resin in the cassette between prints: - To make sure resin fully covers the window. - To verify there is enough resin for another build according to the Required Resin Volume. ::: :::VerticalSplitItem ![Required Resin Volume](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/6nBsbCPQXY0r9Yn1428KJ_image.png) ::: :::: ::::: ## **Diagnostics** If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::::::ExpandableHeading ### Hardware ::::::WorkflowBlock :::::WorkflowBlockItem **Verify if the printer is level** ::::VerticalSplit{layout="right"} :::VerticalSplitItem - Place a digital or bubble level on the printer deck, where the cassette interfaces with the printer. Orient the level in multiple directions to verify. ::: :::VerticalSplitItem ![level on the printer deck](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/MxP3B8YBqRnmJqb1yu56a_level-on-clamp-pot-1.gif) ::: :::: - Pour a small amount of resin in the cassette and install the cassette in the printer. Let the resin settle in place and inspect the resin to see if it flowed to one side or area of the cassette. - Run an [Alignment Squares Test](docId\:eneYDJvgK9I1zhog5jjJE). ::::: :::WorkflowBlockItem **If the printer is not level** - [M3/M3 Max Printers](docId\:cUc-4ICE6KvrrgvJRfxrJ) - Follow procedure to level your printer. - All other printers (**M1, M2, L1)** - Contact [Carbon Support](mailto\:support@carbon3d.com) to have your printer leveled by a Carbon field service engineer. Do not attempt to self-level these printers. ::: :::::: ::::::: ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. ::::::ExpandableHeading ### Orientation :::::VerticalSplit{layout="middle"} ::::VerticalSplitItem - **Part Geometry** - Reorient parts such that features which hold resin during printing are positioned to allow resin to drain and flow during printing. - **Unvented Volume** - Reorient the part to vent the trapped volume :::hint{type="info"} Supports may be needed with a new orientation. ::: :::: :::VerticalSplitItem ![Orientation](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/2HIrJ62jytMlmtyb-UvZ3_image.png) ::: ::::: :::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Unvented volume** - Lift the part above the platform on supports to vent the trapped volume - If supporting with fences around the perimeter, you may need to break the fence up into two or three lengths with 2mm gaps in between to provide adequate venting. ::: :::VerticalSplitItem ![Supports](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/gfWb-UKd0Iquk6XuSowQq_image.png) ::: :::: ::::: :::::ExpandableHeading ### Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem - **Part Geometry** - Add drain holes in the part - **Unvented Volume** - Add vent holes in the part, at or near the platform, to vent the trapped volume Reference [DLS Design Guidelines](docId\:t94PR-A-C0pIhY6LJsWk7) for drain/vent hole guidelines. ::: :::VerticalSplitItem ![Design](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/A-vQaMmOvG3tmHCrL85wr_image.png) ::: :::: ::::: ::::::ExpandableHeading ### Print Profile :::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Small Unvented Volumes** *Available in software *[v1.46](docId\:M57IWulEuClyGcsBkFE62) *and higher.* ::: ::::VerticalSplitItem For use with prints where there is distortion or **extra cured resin** on the surface of critical features **inside holes**. :::hint{type="info"} Most commonly seen in analog or anterior **die holes in DPR 10**, but applicable to any application with similarly fitting parts like connectors. ::: May also help with [Resin Starvation](docId:3EIqqQqCGKwU6QNgdR5Ox) in parts with large window-facing cross sections. :::: ::::: ::::VerticalSplit{layout="middle"} :::VerticalSplitItem **Default** Print using the **Default** print profile instead of Dynamic to slow down the print. Reference [Print Profile](docId\:N9rCrE4j391HMxwvP-udG). - Dynamic is a tool for **M1 and M2** printers. - Force feedback (FFB) printers (M3, M3 Max, L1) will see minimal to no difference in print speed with the dynamic print profile, so this troubleshooting option is unlikely to help. ::: :::VerticalSplitItem ![Default Print Profile](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Default-dynamic_v145.png) ::: :::: :::::: :::ExpandableHeading ### Print Plan Adjustments Reference [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) for guidance on the following parameters: [1 Pump Up Parameters](docId\:XP2lRJPJ4njFl_Z8N58rL) - *Pump Height Parameters* - Minimum Pump Height - Distance from Peak Multiplier - Minimum Distance from Peak [2 Settle Up Parameters](docId\:jbGzJhMSIOJ0jg_iX8EpR) - *Delay Timing Parameters* - Force Slope Up Settled Threshold - Minimum Time Force Slope Up Settled ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation ::::VerticalSplit{layout="left"} :::VerticalSplitItem Resin starvation can occur during a print if: - Not enough resin was dispensed. - The printer is not level, most noticeable with an L1 printer. - Features in the geometry prevent a large volume of resin from draining, such as unvented volumes. This can also lead to localized areas of starvation from restricted resin flow, as opposed to a lack of enough resin in the cassette. ::: :::VerticalSplitItem ![Not enough resin was dispensed](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/KDAIF-IpOhyJpKJv74LhW_image.png "Not enough resin was dispensed") ::: :::: ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | --------------- | ----------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- | | Part Geometry | Resin is not draining from part features. | Certain geometries, such as manifolds, can trap resin during printing if the part is not oriented or designed to drain the resin. | | Part Geometry | Straw effect | Holes in the part geometry can pull in resin during the pump up stage from suction forces. | | Unvented Volume | Resin trapped in unvented volume. | Resin cannot drain from an unvented volume because the pressure differential holds the resin inside the enclosed volume. | ### Hardware ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/cNMDprn99RIqCfoLiaEF4_hardware-xs.png" size="80" width="738" height="600" position="center" alt="Hardware" showCaption="false"} ::: :::VerticalSplitItem The printer, cassette, or platform is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ---------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- | | Leveling | Resin level is too low in one area of cassette | If the printer is not level, the resin may not cover the window if it's pooling on one side or area of the cassette. | ### Resin ::::VerticalSplit{layout="middle"} :::VerticalSplitItem The printing material is **expired**, beyond the printing range in its **pot-life**, or has been **improperly mixed**, causing abnormalities in the print. ::: :::VerticalSplitItem ![Resin](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/XGHMl6juLeAliKkQ8uIOF_resins-hero-image-v2.jpg) ::: :::: | Root Issue | Problem | Why Defect Presents | | ---------- | ------------------------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------- | | Dispensing | Not enough resin was dispensed | The recommended resin volume is meant to cover the window fully during printing in addition to providing the material for the part & support volume. | ### Print Plan Adjustments ::::VerticalSplit{layout="middle"} :::VerticalSplitItem ![Print Plan Adjustments](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/BzaP59syjyUMWREOHSLmE_print-plan-adjustments-v142.png) ::: :::VerticalSplitItem [Print Plan Adjustments](docId\:NxUK0dltz_vemEAU0DIpN) adjust the print plan to optimize mid to high volume production and/or address part defects. In doing so, adjustment may both **prevent or cause defects**. Below are adjustments that can cause this defect. ::: :::: | Printing Stage | Parameter Type | Type of Adjustment | Why Defect Presents | | -------------- | -------------- | ------------------------------------- | ------------------------------------------------------------------------------------------------------------ | | 1 Pump Up | Pump Height | Decrease | A decrease in the pump height can limit how much resin can flow out of part geometries that hold resin. | | 2 Settle Up | Delay Timing | Decrease | A shortened settle up stage limits the amount of time resin can flow out of part geometries that hold resin. | [title] Vertical Rib [path] Part Defects/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Vertical Rib** Raised lines in the part (positive feature) that appear parallel to the Z axis (build direction). ::: :::VerticalSplitItem ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-jrq0Mv-Lo4QH4_w2EXL_P-20240801-150424.jpg" size="80" width="1080" height="1080" position="center" showCaption="false"} ::: :::: # How to Identify Vertical rib can be diagnosed as either: - A long vertical rib on vertical planes. - A small raised line on curved/sloped surfaces along the build direction (Z axis). ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-jrq0Mv-Lo4QH4_w2EXL_P-20240801-150424.jpg"} **Cause** - Inconclusive ::: :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-w9YLA4B5APUFqwv-q_2N3-20240801-150556.jpg"} **Cause** - Inconclusive ::: :::: # Troubleshooting :::hint{type="info"} It is recommended that you review all the possible solutions before taking action to ensure you are pursuing the best course of action. ::: If the best course of action is not apparent, try the troubleshooting options in the order listed. Refer [here](docId\:pPm8gmeGCY_0fkFwgTCyj) for more tips. Try the following actions in order. 1. Hardware Checks 2. Diagnostics ## **Hardware Checks** If any of these conditions apply to your print, take the corrective action and reprint to see if the problem is resolved. If the defect appears again upon reprint on the same part, in the same location, proceed to diagnostics. :::ExpandableHeading ### Hardware - Ensure all of the **printer's optics are clean **for a clear path for UV light. - Verify the **cassette window **is cleaned properly, without dust, spots, or streaks. - Verify the **projector path **is clean - M1/M2 printers - check the deck glass - M3/M3 Max/L1 printers - check the projector lens - Reference cleaning instructions for your printer: [M1/M2 Printer](docId:__6PWz7Jx_jb4L5_xWKOJ) [M3/M3 Max Printer](docId:3YymGGIHdvaOwG01EAY6l) [L1 Printer](docId\:oN8OtjugBxOTH6QMqW2oM) ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-bGIUS_C07lH6mw3xHnY7D-20240801-151327.gif" size="80" width="1653" height="1080" position="center" alt="Ensure all of the printer's optics are clean" showCaption="false"} ::: ## **Diagnostics** If the above checks & actions did not resolve the issue or do not apply to your print, the following diagnostics may further inform what is causing the issue. :::ExpandableHeading ### Hardware - Inspect cassette for contamination or damage. Reference [Cassette Care](docId\:Y_IMi7AeVLyJbsATEXxdB) for more information. - Print with a different cassette - If the issue is resolved with another cassette, reach out to - [Carbon Support ](mailto\:support@carbon3d.com)for assistance with the problematic hardware. ::embed[]{url="https://player.vimeo.com/video/556342954"} ::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Vertical ribs occur when UV light is scattered by an anomaly that cures additional resin in an unintended area. This happens in the same place on every layer, which explains why the defect is vertical. The UV light can be scattered by - A piece of dust or debris - A damaged window ::Image[]{src="https://archbee-image-uploads.s3.amazonaws.com/xcOI3p6O5jO0MVhoHv9rO-vHxmgmjMIPtFlTW0uiKcg-20240801-152037.png" size="80" width="1680" height="1678" position="center" showCaption="false"} ## Causes **Hardware** ::::VerticalSplit{layout="right"} :::VerticalSplitItem The printer or cassette is **dirty** or requires **maintenance **to resolve the defect. Occasionally, a defect may indicate the printer requires servicing by a Carbon engineer. ::: :::VerticalSplitItem ![](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/35W--R12NB_YOEaSOom3k_hardware-m3-cassette-platform.png) ::: :::: | **Root Issue**
| **Problem**
| **Why Defect Presents**
| | --------------------- | --------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------- | | Cleaning | Cassette window is dirty | A dirty or faulty cassette is scattering UV light, causing additional curing at the defect. | |
Cleaning | - Deck glass is dirty (M1/M2)
- Projector lens is dirty (M3/M3 Max/L1) | A dirty or faulty cassette is scattering UV light, causing additional curing at the defect. | | Window Damage
| | A dirty or faulty cassette is scattering UV light, causing additional curing at the defect.
| [title] Warping - Print-Stress [path] Part Defects/Warping/ ::::VerticalSplit{layout="left"} :::VerticalSplitItem **Print-Stress Warping** Parts bowing during thermal curing. ::: :::VerticalSplitItem ![Print-Stress Warping](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Print-Stress/Print-stress-warping-example.png) ::: :::: # How to Identify Large XY cross sections bow away from their platform-facing surface. ::::LinkArray :::LinkArrayItem{headerType="IMAGE" headerImage="https://archbee-image-uploads.s3.amazonaws.com/dptYqcTHPbVZhe3zuNg4v-WXtDI47BDi7rCJ16lsLIn-20250228-005210.png"} **Cause** - Orientation **Solution** - Print Preparation or Part Design ::: :::: # Troubleshooting ## **Print Preparation or Part Design Adjustments** The following solutions will address print or part-related causes of the defects. Choose among the suggested actions below and select the best approach for your application. Usually only one type of adjustment is needed. :::::ExpandableHeading ### Orientation ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Reorient parts to minimize XY cross section, especially on the platform. ::: :::VerticalSplitItem ![Orientation](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/large-to-small-cross-section.png) ::: :::: ::::: :::::ExpandableHeading ### Supports ::::VerticalSplit{layout="middle"} :::VerticalSplitItem Support the part off the platform. - Supports will provide a smaller cross section on the platform ::: :::VerticalSplitItem ![Supports](https://res.cloudinary.com/carbon3d/image/upload/t_auto_quality_format/Education/Troubleshooting/Part-Defects/_Common-troubleshooting-for-all/Over-adhesion-supports.png) ::: :::: ::::: :::hint{type="info"} If problems persist, please reach out to [Carbon Support](mailto\:support@carbon3d.com). ::: # Explanation & Causes ## Explanation Internal stresses are created in large XY cross sections during printing that are released during curing. - Most prominent with **large, thin cross sections** on the platform. The platform itself further constrains the part, amplifying the print stress. - More common with** rigid two-part resins**. Print-stress warping occurs in large XY cross sections with resins that have a high cross-link density in their green state: commonly seen with rigid two-part resins. As the material builds its end-state polymer network in the thermal curing process, the UV network built in the green state breaks down and those stresses are released. ![Print-Stress Warping](https://res.cloudinary.com/carbon3d/image/upload/Education/Troubleshooting/Part-Defects/Warping_Print-Stress/Print-stress-warping-example.png) ## Causes ### Print Preparation or Part Design ::::VerticalSplit{layout="middle"} :::VerticalSplitItem How the part is **oriented**, **supported**, or **designed **is causing the defect. ::: :::VerticalSplitItem ![Print Preparation or Part Design Cause](https://archbee-image-uploads.s3.amazonaws.com/3CesIL2dYMCHPZvRjp8S0/LhaBjVT_Yxhp03FPtHLyF_orient-and-support-quick-view-v0101-xxs.gif) ::: :::: | Root Issue | Problem | Why Defect Presents | | ----------- | ----------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Orientation | Large cross section on the platform | The platform constrains the part. With resins that have a high cross-linked density in their green state (ie during printing), that constraint builds high stress that is released during thermal curing. |