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Suddenly I can not due a color change :/  

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gbaum
(@gbaum)
Active Member
Suddenly I can not due a color change :/

All of the sudden I can not do a color change with my PRUSA MK4, I can not get beyond this screen after the first color is ejected. I can not load a second color and am stuck at this screen.

I am using PrusaSlicer 2.6.1 and printing from the supplied USB drive

I have never had this problem in the past

Any suggestions?

Posted : 14/10/2023 10:57 pm
René
(@rene-3)
Reputable Member
RE: Suddenly I can not due a color change :/

First, I'd suspect the filament sensor.

Posted : 15/10/2023 6:56 am
James Kirk
(@james-kirk)
Trusted Member
RE: Suddenly I can not due a color change :/

I also think you have a problem witht the filament sensor.

In the screen (right bottom), you can see the filament sensor say "ON", which means the printer thinks the filament is not unloaded.

Posted : 15/10/2023 12:28 pm
Diem
 Diem
(@diem)
Illustrious Member

Your sensor is stuck - possibly jammed by a fragment of stringing.

Cheerio,

Posted : 15/10/2023 1:32 pm
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