> For the complete documentation index, see [llms.txt](https://3dpaws.comet.ucar.edu/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://3dpaws.comet.ucar.edu/other-3d-paws-resources/3d-printer-maintenance.md). # 3D-Printer Maintenance Maintenance checklist, official Bambu Lab references, and care tips for reliable 3D-PAWS part printing. For full maintenance procedures, part diagrams, and step-by-step instructions, please refer to the **official Bambu Lab maintenance guide**: **Official Bambu Lab P1 Series Maintenance Manual**\ For more information about the printer or troubleshooting steps refer to:\ *** ### Monthly Maintenance Checklist The table below summarises the core maintenance tasks 3D-PAWS builders should perform **once per month** (or \~80–120 print hours), especially when printing ASA: | Area | Task | Purpose | | ----------------------------- | ---------------------------------- | ------------------------------------------------ | | Build Plate (Textured PEI) | Clean with warm water + mild soap | Remove oils & contaminants for reliable adhesion | | X/Y/Z Motion System | Wipe carbon & linear rods | Remove dust & filament debris | | Z-Axis Lead Screws | Clean & lightly grease | Smooth vertical motion | | Extruder & Filament Path | Blow out dust; inspect PTFE/feeder | Prevent jams & inconsistent extrusion | | Filament Cutter (if equipped) | Inspect/replace blade | Ensure clean filament feeding | | Fans & Filters | Clear dust; replace carbon filter | Maintain airflow & cooling | | Calibration | First-layer test; bed leveling | Confirm consistent prints | | Firmware | Update via Bambu Studio | Ensure latest stability improvements | | Filament Storage | Check desiccants; dry if needed | Prevent moisture issues (critical for ASA) | *** ### Maintenance Video {% embed url="" %} *** ### Notes & Tips * **Build Plate Cleaning**: Soap + water is preferred for textured PEI; alcohol can be used for residue as needed. * **Motion Rods**: Do *not* grease carbon rods — lubricant attracts dust and accelerates wear. * **ASA Printing**: Always store ASA dry and print with the enclosure closed for best layer adhesion and minimized warping. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://3dpaws.comet.ucar.edu/other-3d-paws-resources/3d-printer-maintenance.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.