Hello. It depends on what kit you ordered. If you picked without printed parts, you will recieve a kit without PETG parts and you have to print them by yourself. Otherwise you should recieve everything needed for an upgrade.
I was in the process of updating my Nextruder on my MK4/S for it to be compatable with my MMU3. There are no parts in my MMU3 kit to do the Nextruder upgrade. How do I get them.
What I find ridiculous, I bought the mmu3, and have to buy the oring on Amazon, as well as a few screws(the 22mm) and the new 3x1 magnet for the sensor.
I print TPU often. After reading this section I am worried that maybe switching back to a Prusa with MMU3 might not have been a good idea. I hope I don't end up regretting this... Really Prusa, why can't we have the ability to switch between MMU3 and not MMU3 with less effort? I don't reacall having any problems with the MK3 I had... I hope that Prusa will fix this.
I also upgraded to the mk4s and I don’t believe I have parts left over…
Hello. It should be only disabling the MMU in the settings and disconnecting PTFE tube.