Finished several parts and suddenly it wont extrude anymore
Finished several parts and suddenly it wont extrude anymore.
I was printing flawlessly all day on my new i3Mk3. Printing single filament, but I do have an MMU2.
Tried to start a new part and I get a dribble for the purge line and almost nothing for the print. Switched to a different filament and now I'm not getting anything.
What are the procedures to trouble shoot?
Additional question: Is there a simple way to retract the Z axis?
Thanks,
Mike
RE: Finished several parts and suddenly it wont extrude anymore
You probably have a clog.
https://help.prusa3d.com/en/article/cold-pull_2075
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Chuck H
3D Printer Review Blog
RE: Finished several parts and suddenly it wont extrude anymore
Additional question: Is there a simple way to retract the Z axis?
You can push and hold the button on the printer for a second or so, than you can move the z-axis by rotating the knob. Note that you can only move down if your z-axis has been homed already...
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