Please Help!

Dear Reprapers,

Please advise. Attached photo. After finally getting extruder to work properly. The prints are now coming out weird. As per pic, you can see the layers keep moving up in Y direction on my. Ord Bot.


Should I replace the Y motor? test?

Has anyone experienced this type of bug. ?

Any suggestions appreciatedsmiling smiley

Janski

Maybe the motor is not tuned right and is being over torqued. have you tried adjusting the trimpot?

Answered on your first post. I would also recommend sticking to one post. Making three* for the same problem won't get your answer any faster, and with how psychology works, it may actually get you an answer slower.

Edited 1 time(s). Last edit at 04/26/2014 09:31PM by MrDoctorDIV.

I had the same problem, it turned out to be the grubscrews on the stepper motor pulley had worked loose. So I tightened them and put a tiny blob of evostick impact glue on them.
Simple but effective.

Edited 2 time(s). Last edit at 04/28/2014 11:04AM by ksk.