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my print has bumps

Posted: Thu Apr 11, 2019 1:46 am
by scubieman
Not sure why these bumps are there. It goes up and down as it goes across the project.

Re: my print has bumps

Posted: Thu Apr 11, 2019 7:51 pm
by bjorn
Is that the finished print, or aborted raft?

In any case I would start by checking if the nozzle or hotend is jammed and clean it out.