I'm currently away from my printer right now but will get photos up as soon I can. To me however, there doesn't seem to be any obvious signs of anything worn or broken. I did attempt to take the feeder apart but as i was about to pull the two halves away i stopped and wanted to see what you guys suggested.
Looking at the disassembly guide the feeder it doesn't seem as if it would stop/disengage the stepper motor gear from the feeder wheel? It seems that the gear at the end of the motor is being pushed back and suddenly not meshing with the wheel! Very strange!
Hi and welcome!
First of all, could you make a simple external shoot of the feeder? Maybe is something that can be 'seen' externally.
If you want venture by yourself to see if there's a problem I would check this guide to see how to assembly/disassembly the UM2+ Extruder that's on:
If you choose to open it remember to make photos of everything, and also please read the guide fully to avoid damaging any part.
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