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Wire crimped and how to clean extruder?  

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bjohns029
(@bjohns029)
Eminent Member
Wire crimped and how to clean extruder?

Hi all,

I had a clog this weekend with my revo 6 rapidchange hot end. I took a part the hot end and have ordered new PTFE. 

I noticed when taking it a part that the wires are a little compressed/squished for the motor. Should I be concerned about this? 

Also, it seems the place where the filament feeds into the extruder is a little dirty/worn out (where the filament feeds into 3D printed parts). Is there a best way to clean this without hurting the 3D printed parts?

 

I have circled also areas red in the attachments.

Postato : 17/12/2023 12:40 pm
karl-herbert
(@karl-herbert)
Illustrious Member
RE: Wire crimped and how to clean extruder?

When assembling the extruder, you must ensure that no cables will be damaged.

You can clean the drive gears with a soft brass brush and the plastic parts with a medium-hard brush and compressed air. As I don't have a compressor, I like to use this tool:

wbr,

Karl

Statt zu klagen, dass wir nicht alles haben, was wir wollen, sollten wir lieber dankbar sein, dass wir nicht alles bekommen, was wir verdienen.

Postato : 17/12/2023 3:33 pm
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