Uploaded March 2024 | Updated September 2026, 2 weeks ago

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On to part 2! Today we will finish assembling the unit, assemble the buffer and upgrade the extruder.

A note on compatibility. Please check this site before you buy an MMU3. Some printers are not officially supported. We might be able to get them to work. :)
help.prusa3d.com/article/mmu3-compatibility_470808

00:00 Introduction
01:38 Completing the Assembly
09:26 Buffer Assembly
19:56 Extruder Upgrade
38:55 Conclusion

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Link to MMU3:
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Link to printed parts on Printables:
printables.com/model/531604-mmu3-printable-parts

Link to Prusa Website:
prusa3d.com

Helpful videos:
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Prusa MMU3 Part 1 - Assembly
youtu.be/6NtnOFbVnCI

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