My old Dremel 3D20 has started making some weird noises. It only does so when extruding infill, ie. when high speed extrusion and high speed movement is required. I tightened all the screws, and that didn't fix things, so now I suspect it is the extruder.
Not that I'm looking forward to to taking the thing apart...
Example
Here's a little video showing the effect (starts about 40 seconds in the video):
I posted my observation on the Dutch 3D Print Forum and shared my settings, just in case. I also found out I'm a complete idiot by missing the mm/min versus mm/sec setting 😏
(Click to enlarge.)
The responses I got on the forum confirm my suspicions. So, I guess next thing to do is take the extruder apart... Darn.
Will be continued...
More
- Dremel 3D20
- Facebook Dremel 3D20 Group (I think it's pretty dead)
- Dremel Digilab on Discord (also very quiet)
- 3D Printing
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