Assemble the Original Prusa MMU3
MMU3 Assembly (MK3S+, MK3.5, MK3.9/S, MK4/S, CORE)
18 chapters
Difficult
Original Prusa MK4S with MMU3 (assembled bundle)
5 chapters
Moderate
MMU3 for CORE One (Assembled)
6 chapters
Moderate
MMU3 for CORE One (Kit)
9 chapters
Moderate
Upgrade your MMU3 setup
Original Prusa MK3S+ MMU3 to MK4/MK3.9 MMU3 upgrade
3 chapters
Moderate
Original Prusa MK4S MMU3 to CORE One MMU3 Conversion
3 chapters
Moderate
Upgrade MMU3
MMU2S to MMU3 Upgrade (MK3S+, MK3.5, MK3.9/S, MK4/S)
3 chapters
Moderate
Get started with MMU3
Fix common issues
Community posts
MMU3 on MK3S
Trinan
- 1 reply
Multiple consecutive filament load errors - Not even using MMU3!
Greybeard
- 19 replies
Idler Tension Screw Not Threading
solar_olive
- 3 replies
Length of PTFE to Extruder (MMU3)
h1ghK0
- 4 replies
SOLVED: Persistent "Load to Extruder Failed" #04108 on MK3S+ / MMU2S — turned out to be the buffer-to-MMU tube, not the MMU/extruder side
amichke
- 1 reply

































