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ie MK3S MMU2S Idler is moving to wrong position  

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michael.r28
(@michael-r28)
Active Member
ie MK3S MMU2S Idler is moving to wrong position

I updated my MK3 with the MMU2S upgrade.
I select Load Filament 1, the selector moves to the position for Filament 1 (perfectly positioned)
But the Idler uses the wrong bearing (the bearing for Filament 5 is used)
Ther is only one position where the idler can be assembled, or are there other possibilities?

Please help!

FW 3.7.0-2201, FW 1.0.5-297

Posted : 10/04/2019 3:03 pm
Jiri
 Jiri
(@jiri)
New Member
Re: ie MK3S MMU2S Idler is moving to wrong position

I had same issue.

Selector (the cylinder) cannot rotate itself. But the MMU2S eletronic is not able to recognize it. You should loosen the spring bolt 🙂

Posted : 11/04/2019 11:01 am
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