I love my 3Doodler. It is a tool I can not live without. So today when it started to jam and not pull in filament properly I took it apart to see what was going on.
Yup it was jammed with ABS dust.
Then I noticed the fan…
So I am trying to debug my prusa i2 after having been rebuilt with a ton of new parts. I keep getting these messed up prints where the vertical shells don’t bond or have a gap between them along with a gap between the vertical shells and the infill.
Been building a Lyman extrude to extrude my own filament.
Safety switch mount location mount ideas
bolt to the end?
Holes in bottom can be used for a clamp or snap in mount maybe?
Bolt to the bar?
less tempting to hit bar mount?
block the ramps fan mount?
Make a custom z stepper mount that can be bolted to?
maybe attach to the extra bit of rod?
This banding issue is driving me crazy
I noticed my j-head was moving about 1/2 a cm when the filament was retracting.