Bondtech BMG with MMU2s  

New Member


Is there a way to use the MMU2s with the Bondtech BMG upgrade without a modification to the ir sensor location?  i would like to keep the BMG as stock as i can, but add a festo top.

Can i change the mmu2 load length in order to have it continue to load past the trigger of the ir sensor?

id like it to continue to load past the sensor to the gears.



Posted : 12/06/2020 5:52 pm
Noble Member

Sorry that I'm late to this thread. Technically I don't see any reason that you can't leave it in the stock configuration and you shouldn't need to tweak anything.

That said, however, the IR sensor gets tripped at a different time (before the gears vs in the gears) and I don't know if that might cause some trouble.

That said, I'm loving the IR tower mod for the Bondtech. It is soooo much easier to tune than the Prusa extruder setup.

MMU tips and troubleshooting
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Posted : 11/09/2020 9:02 pm

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