Prusa Mini purge ok but does not extrude when printing
Hello,
Having an issue with the Prusa mini. I can unload the filament ok and reload it just fine. When reloading, the filament purges just fine. However, when I print nothing comes out of the nozzle. See attached videos. Any help will be greatly appreciated. Thank you.
RE: Prusa Mini purge ok but does not extrude when printing
Does extruder stepper motor rotate when you print? Have you tried to make factory reset?
[Mini+] [MK3S+BEAR]
RE: Prusa Mini purge ok but does not extrude when printing
Time to narrow things down...
As @bogdanh suggested, is the extruder working during the print?
A clog? Try some cold pulls
Nozzle too close to the sheet? Post a picture of your first layer calibration. Use this method instead of built-in, easier to interpret: https://forum.prusa3d.com/forum/original-prusa-i3-mk3s-mk3-assembly-and-first-prints-troubleshooting/life-adjust-z-my-way/
Slicer settings okay? Are you printing at too cold a temperature? You can save the project as a 3mf file from PS's File menu, ZIP it, and upload it here, so the good folks here can check your settings?
Beyond that, I can't really think of any other reason.
Formerly known on this forum as @fuchsr -- until all hell broke loose with the forum software...