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Selector Motor Ramming into Right  

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StPaulLibrary
(@stpaullibrary)
New Member
Selector Motor Ramming into Right

Selector motor usually bumps into the right side once or twice before it decides, 'Ok. This is the end. I know where I am now' and move to the far left before getting to the correct filament but now, it just wants to ram itself to right hand side non-stop. 

I re-flashed the firmware into MMU2s board as it solved the same issue in the past but even after flashing both MMU2s and main board with latest firmware, the problem persists. I turned printer off and re-did the wiring to make sure a) nothing is loose 2) everything is wired correctly but t's still very happy to just ram itself into right hand side non-stop. 

Does anyone have any suggestions on what I can try next?

Posted : 19/05/2022 5:23 pm
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