MMU3 Stuck Filament + Layer Shift after 10 minutes
 
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UK Teacher
(@uk-teacher)
Eminent Member
MMU3 Stuck Filament + Layer Shift after 10 minutes

I've finally assembled my MMU3 and all was well until I started printing.

1. 3,4 and 5 are quite noisy when loading and unloading filament (chugging might be the sound). 

2. At each change a stuck filament message would appear, however after a purge it would start working again. 

3. at the 10 minute mark there was a shuddering sound and the layer had shifted quite oddly, notably outside the boundaries of the spoil. 

Any suggestions for trouble shooting?

Postato : 23/10/2024 8:33 am
UK Teacher
(@uk-teacher)
Eminent Member
Topic starter answered:
RE: MMU3 Stuck Filament + Layer Shift after 10 minutes

Second Photo

Postato : 23/10/2024 8:34 am
UK Teacher
(@uk-teacher)
Eminent Member
Topic starter answered:
RE: MMU3 Stuck Filament + Layer Shift after 10 minutes

Last Photo 

Postato : 23/10/2024 8:34 am
UK Teacher
(@uk-teacher)
Eminent Member
Topic starter answered:
RE: MMU3 Stuck Filament + Layer Shift after 10 minutes

It it is an MK4 printer. 

Postato : 23/10/2024 10:08 am
UK Teacher
(@uk-teacher)
Eminent Member
Topic starter answered:
RE: MMU3 Stuck Filament + Layer Shift after 10 minutes

New Error the filament is now not entering the sensor...

Postato : 23/10/2024 12:39 pm
David Stephenson
(@david-stephenson-2)
Active Member
RE: MMU3 Stuck Filament + Layer Shift after 10 minutes

And the coupler is stripped yay, this is a fun project, no idea how to get another of those. 

Postato : 24/10/2024 3:18 pm
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