3DPrinting

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3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

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[SOLVED] Extruder clicking (lemmy.world)

submitted 1 year ago* (last edited 1 year ago) by [email protected] to c/[email protected]

19 comments fedilink hide all child comments

Is there any reason that little silver part of the extruder wouldn’t move and start clicking while printing when printing at 205 in PLA. It seems to turn just fine without any filament in there otherwise.

I cleaned out a nozzle clog, but is it possible there’s junk in the hot end stuck?

Resolution: Thanks for your help everyone! It ended up being a nozzle clog that I didn’t get all the way out. I ended up heating the printer up and doing the cool down trick. That seemed to work as a last ditch effort before buying a new nozzle.

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[–] [email protected] 1 points 1 year ago

Heat the nozzle up to like 215C and then shut it off. Wait for the nozzle temp to reach 90C and then yank the filament back out. If you do it correctly, the very tip of the filament you yanked out should be a fine cone shaped point. This is referred to as a cold pull.