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Any idea what happened here? (discuss.tchncs.de)

submitted 7 months ago by everydaybananas@discuss.tchncs.de to c/3dprinting@lemmy.ml

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I was printing PLA, it looks ok up to a certain height (although it was warping slightly), but then it becomes ugly. I will do a test print of the same height, butaybe you already have an idea.

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[–] ID0@lemmy.ml 1 points 5 months ago

Looks like a clog, could be caused by too much retraction, too high temp combined with too low print speeds resulting with the filament being cooked inside the nozzle.

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