Remedying Printing Problems
Strings on Filament Tips
Recovering from MMU2S Errors during Printing
Wrong filament loaded
- Press CHANGE FILAMENT from the i3 menu. The filament will unload.
- Press the RIGHT or LEFT buttons on the MMU to move the selector to the correct filament.
- Press the MIDDLE button to load the filament.
- Press the knob on the i3 to load the filament to the nozzle and resume printing.
MMU2S Modifications
Hot End
PTFE Tube Assembly
Selector
Filament Buffer
Firmware
https://github.com/TheZeroBeast/TZB-MMU2S-Firmware/releases
