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mnentwig
(@mnentwig)
Reputable Member
Error codes

Can we please (please. Please! Pretty please!) have an error code when the MMU refuses to wake up as intended with filament / debris in the FINDA sensor?

I think it's not completely OT unless the Signature Oak wouldn't support MMU3 which is Prusa's latest-and-greatest offering in multimaterial printing and would be a real shame.

🙂

Thanks.

Publié : 27/12/2025 6:31 pm
Jürgen
(@juergen-4)
Noble Member
RE: Error codes
Posted by: @mnentwig

[...] unless the Signature Oak wouldn't support MMU3 which is Prusa's latest-and-greatest offering in multimaterial printing and would be a real shame.

🙂

Just follow the Signature Oak MMU upgrade guide, with handy templates for making the required jigsaw cuts.👍

Seriously though, there is no need for an MMU upgrade for the Signature Oak. That machine is not meant for printing anyway. But does it come with a proper fabric-sleeved power cable??

Publié : 27/12/2025 7:37 pm
1 personnes ont aimé
mnentwig
(@mnentwig)
Reputable Member
Topic starter answered:
RE: Error codes

 

Posted by: @jurgen-7

Just follow the Signature Oak MMU upgrade guide, with handy templates for making the required jigsaw cuts.👍

Seriously though, there is no need for an MMU upgrade for the Signature Oak. That machine is not meant for printing anyway. But does it come with a proper fabric-sleeved power cable??

let's stay clear of jigsaws or this might turn into a splatter movie. Well, a lame one.

Not jamming the umbilical between head and X axis stepper would be a start towards a better future [2].

[1] The missing error code

[2] Or am I seeing things? (my write-up)

 

[1] https://forum.prusa3d.com/forum/hilfe-zur-hardware-firmware-und-software-3/mk4s-mmu3-keine-funktion-mehr/#post-775577

[2] https://forum.prusa3d.com/forum/user-mods/core-one-chopstick-mod-umbilical-x-motor-jamming/

Publié : 27/12/2025 7:51 pm
hyiger
(@hyiger)
Noble Member
RE:

 

Posted by: @jurgen-7
Posted by: @mnentwig

[...] unless the Signature Oak wouldn't support MMU3 which is Prusa's latest-and-greatest offering in multimaterial printing and would be a real shame.

🙂

Just follow the Signature Oak MMU upgrade guide, with handy templates for making the required jigsaw cuts.👍

Seriously though, there is no need for an MMU upgrade for the Signature Oak. That machine is not meant for printing anyway. But does it come with a proper fabric-sleeved power cable??

Probably a 99.9999% oxygen free copper mains cable. If I had one I would only print wood-fill PLA with it. Seems right otherwise. 

Ce message a été modifié il y a 11 hours par hyiger
Publié : 27/12/2025 8:25 pm
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