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i3 MK3S+ need upgrade to B7 extruder body?  

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i3 MK3S+ need upgrade to B7 extruder body?

I just purchased a new i3 MK3S+ along with a new MMU2S. I purchased they assembled printer, and now I’m assembling the MMU2S. The first thing in the assembly guide is the upgrade of the extruder body from B6 to B7. How can I tell which extruder body I have? I’d much rather not have to go through the process of upgrading this if the new printers being shipped out currently already have this extruder body. Can someone please tell me an easy way to identify which one I have?

Posted : 09/10/2021 6:51 pm