¶ TPU Printing Guide for QIDI Q2
When printing with TPU on the Q2, please note the following recommendations:
¶ Filament Cutting Issue
During unload filament, the cutter may occasionally fail to completely cut the TPU filament.
We recommend manually pressing the cutter to ensure the filament is fully cut before removal.
¶ Disable Auto-Cutting Before Leveling
Please follow the diagram below to locate the gcode_macro.cfg file in the Fluidd interface configuration.
Comment out the filament cutting command before the bed leveling process.
This prevents cutting errors from interrupting the leveling procedure.
¶ Recommended TPU Hardness
Official recommendation: 95A hardness or above for stable printing.
If using the QIDI BOX, a minimum hardness of 64D is required.
Softer TPU is not supported — please do not attempt printing with overly soft filaments.