this post was submitted on 31 Jul 2026
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Walked away from a print this morning and came back to a blob being dragged all over the printer.

The blob of pla was in and around the hot end sleave and just everywhere.

Is this salvageable or do I need a replacement hot end?

Printer is a creality k1

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[–] brillotti@lemmy.world 6 points 1 day ago* (last edited 1 day ago) (2 children)

Soften the PLA with a lighter and then peel it off. You don't need a lot of heat for that.

[–] Timpostma@mastodon.world 2 points 23 hours ago

@brillotti @Starfarer yeah for most PLA in general I would recommend+245•C & then brief off the material look up #3DPrinting brush #tool

[–] Starfarer@lemmy.today 0 points 1 day ago (1 children)

Made a lot of progress but it is in the screwheads the attach the hot end. Ridiculous

[–] SparroHawc@piefed.world 4 points 1 day ago

If push comes to shove, you can heat up a screwdriver tip with the lighter, and use that to melt some of the PLA in the screw head enough to unscrew it.