Friday (January 4th) i had a pla filament break. Changed the broken filament out only for it to stop extruding. Off the fan to check the gear and removed a broken chunk of filament caught in the gear. After replacing everything today. It began to extrude by itself.
Removed the filament cleared it of anything remaining. I then printed successfully a calibration die with no issues. Went to print a large cookie cutter and it printed rather caddy wampus.
That was the caddy wampus cookie cutter. Its bent cause I folded it up to throw out.
I have a smaller flawless cookie cutter it printed till it ran out of the last of my filament.
Any ideas? Just a stock wanhao. Mk10 extruder, maybe 24 hours of use. Everything was fine until the filament breaking.