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Assembly manual for upgrade kit?  

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mavu
 mavu
(@mavu)
Estimable Member
Assembly manual for upgrade kit?

Hi,

I don't know which manual to follow. I bought the MMU2s to MMU3 upgrade kit.

I can't find a assembly manual for that, i see only:

- Original Prusa MMU3 Assembly 

- Original Prusa MK3S+ MMU3 upgrade kit to MK4/MK3.9 Assembly 1.0

There does not seem to be a "Original Prusa MMU2s upgrade kit to MMU3" assembly manual.

 

could anyone give me a link, or tell me which to use?

I'm lost.

Also, I find it really hard to tell which printed parts I have to print for this upgrade, but maybe that will be listed in the assembly manual when i find it.

Best Answer by kobbler:

 

https://help.prusa3d.com/guide/1-introduction_400300

You are looking a the right one. Read the start and you will see...

 

 

Welcome to the MMU3 assembly guide! There were several generations of the Original Prusa Multi-Material printing solution. Verify you are looking at the correct guide for your MMU unit and your printer.

MMU1 for MK2 and MK2S printers (introduced in 2016-2018)

It used four separate extruders feeding one nozzle.

MMU2 for MK2.5 and MK3 (2018-2019) Five filaments feeding one direct-drive extruder.

MMU2S for MK2.5S, MK3S, MK3S+ (2019-2023)

Introduced a chimney on the extruder with the IR-filament sensor.

And finally, the current model:MMU3 for MK3S+, MK3.5, MK3.9 and MK4 (2023-now)

MMU3 is the one we will be dealing with in this guide.

Posted : 30/04/2024 7:40 pm
kobbler
(@kobbler)
Active Member
RE: Assembly manual for upgrade kit?

 

https://help.prusa3d.com/guide/1-introduction_400300

You are looking a the right one. Read the start and you will see...

 

 

Welcome to the MMU3 assembly guide! There were several generations of the Original Prusa Multi-Material printing solution. Verify you are looking at the correct guide for your MMU unit and your printer.

MMU1 for MK2 and MK2S printers (introduced in 2016-2018)

It used four separate extruders feeding one nozzle.

MMU2 for MK2.5 and MK3 (2018-2019) Five filaments feeding one direct-drive extruder.

MMU2S for MK2.5S, MK3S, MK3S+ (2019-2023)

Introduced a chimney on the extruder with the IR-filament sensor.

And finally, the current model:MMU3 for MK3S+, MK3.5, MK3.9 and MK4 (2023-now)

MMU3 is the one we will be dealing with in this guide.

Posted : 30/04/2024 9:29 pm
mavu liked
mavu
 mavu
(@mavu)
Estimable Member
Topic starter answered:
RE: Assembly manual for upgrade kit?

Thank you, indeed you just need to scroll down quite a way and then it splits off to assembly / upgrade kit.

Posted : 30/04/2024 10:37 pm
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