Qidi X-pro Manual ((free)) Guide

| Problem | Likely Cause | Solution | |---------|--------------|----------| | First layer won’t stick | Z too high / dirty bed | Re-level, clean with IPA | | Stringing (PLA/ABS) | Temp too high | Reduce nozzle temp by 5°C | | Layer shift | Belt loose | Tighten X/Y belts (hex key) | | Clogged nozzle | Heat creep / debris | Cold pull: heat to 100°C, pull filament | | Dual extruder collision | Wrong mode set | Check "Single/Dual" in slicer & LCD | | Filament jam in tube | Bent PTFE tube | Replace PTFE tube (2 mm ID, 4 mm OD) |

Intuitive interface for leveling, loading filament, and managing print jobs.

The QIDI Tech X-Pro stands as a powerhouse in the world of dual-extrusion 3D printing, offering a blend of reliability and versatility that appeals to both hobbyists and professionals. However, mastering this machine requires more than just plugging it in. This comprehensive guide serves as your unofficial QIDI X-Pro manual, walking you through everything from the initial unboxing to advanced maintenance. Unboxing and Physical Setup qidi x-pro manual

Place the provided QIDI leveling paper (or a standard piece of A4 paper) on the heated bed.

Place the dual extruder head onto the mount block. Secure it from underneath using the provided screws in your toolbox. Connect the main ribbon cable to the top of the extruder assembly until it clicks. | Problem | Likely Cause | Solution |

Turn on the printer and select > Leveling on the touchscreen.

If printing a dual-color or multi-material model, select each part of the split STL model and assign them to their respective extruders. This comprehensive guide serves as your unofficial QIDI

Insert the filament into the top guide and press the icon on the touch screen.