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To help users efficiently access all necessary resources for LONGER 3D printers, this guide organizes firmware, slicing software, manuals, and drivers in a clear structure. Each section also includes brief usage guidance to ensure proper installation and operation.

These firmware versions are based on the Marlin system and are mainly used for LK series FDM 3D printers. Users can choose the appropriate version based on compatibility and stability requirements. It is recommended to use stable versions unless specific features from newer firmware are needed.
Slicing software converts 3D models into machine-readable G-code. LONGER Slicer is optimized for LONGER printers, while Cura provides more advanced parameter control for experienced users. Make sure to select the correct printer profile before slicing.
These slicing tools are specifically designed for resin 3D printing. Chitubox and Lychee offer advanced support generation and exposure control, while LongerWare is optimized for compatibility with LONGER resin printers.
Firmware controls the core operation of your machine. Updating firmware can improve performance, fix bugs, and enhance stability. Always confirm your printer model before upgrading.
Manuals provide essential instructions for setup, operation, and maintenance. It is highly recommended to read them before using your machine.
These drivers are required for establishing a stable connection between your computer and the printer. After installation, ensure the correct COM port is recognized by your system.
These files usually include test models, sample G-code, and default configurations. They are useful for initial setup and functional verification.
If you still have any questions during operation, please visit our Support Page, where our knowledgeable staff is ready to assist you and your team with any technical inquiries. LONGER provides comprehensive support to ensure you can fully unlock the potential of your 3D printer. On the LONGER website, you will find an overview of products and services, frequently asked questions, software compatibility downloads, and detailed comparisons between different machine models to help you make informed decisions.
This comprehensive resource guide is designed to help users quickly locate and correctly use all necessary files for the LONGER 3D printers. By following the structured categories and ensuring compatibility between firmware, software, and hardware, users can significantly reduce setup issues and improve overall workflow efficiency. Whether you are installing your machine for the first time or optimizing performance through updates, having access to the correct resources and understanding their purpose is essential for achieving stable operation and high-quality results across different applications.
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1 comment
Tony
I need instructions for installing BLtouch on my Longer LK1 printer, please.