Prusa mini issue.
After several successful prints my mini has stopped printing. It will load, unload and purge the way it should but whenever I try to print I get something like this. I’ve tried several cold pulls and checked that the stepper motor is turning the pinion gear. 
RE: Prusa mini issue.
After several successful prints my mini has stopped printing. It will load, unload and purge the way it should but whenever I try to print I get something like this. I’ve tried several cold pulls and checked that the stepper motor is turning the pinion gear.
There may be an extruder blockage: https://help.prusa3d.com/en/article/clogged-nozzle-hotend-mini_112011
wbr,
Karl
Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.
RE: Prusa mini issue.
@karl-herbert
Thanks. That’s good info on that idler screw.
Does it work now?
@redranger81
does it work now?
even an old man can learn new things 🙂
Standard I3 mk3s, MMU2S, Prusa Enclosure, Fusion 360, PrusaSlicer, Windows 10
PRUSA MINI+ Prusalink + Prusa Connect
It’s working again.
Yes. With some help from a friend and tech support we figured out that it needed a few cold pulls and redid the hot end to close up any voids.
Prusa mini issue
@redranger81
Thanks for the feedback. The simplest methods can often quickly result in success.
happy printing 👍
wbr,
Karl
Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.