Hi everyone, I have a Prusa Mk3s, its had occasional issues but is generally my reliable printer. I had been printing pretty steady for a week or so and then the prints started not working…looked like under extrusion. I did 2 cold pulls and it didn’t help and now it will not feed. The autoloading spins grabs and stops.
I posted online elsewhere and some suggested the PTFE needed replacement. I picked up a new one (a capricorn tubing) replaced it and still will not feed…when i look in from the side the filament doesnt seem to line up properly…i just took it apart AGAIN and replaced with another pieces of tubing in case i cut the first a bit short. Same issue…the motor will click sometimes too…if i give steady pressure it will start to feed but when i let go no forward movement of filament.
Is this a gear or motor issue at this point? Im not sure where to go next