MMU3
I recently added the MMU3 to my MK4S. I had two successful multicolor prints and then All I get is the MMU overcurrent warning red screen. I have searched and read comments for days and nobody seems to have a solution. Any help would be appreciated.
RE: MMU3
https://help.prusa3d.com/article/mmu-overcurrent-26310-mk4s-13310-mk4-21310-mk3-9-23310-mk3-5_405620
I'm not an expert. Ma parlo anche italiano 😉
RE: MMU3
There are already many topics about the same problem. @antonio gave the official solution (in my opinion completely ineffective)
The unofficial solution (effective) is here: https://forum.prusa3d.com/forum/original-prusa-i3-mmu3-hardware-firmware-and-software-help/pd-board-issue-overcurrent-overvoltage/#post-736931
MK4s+mmu3 I use a translator
RE: MMU3
I made a post in a different forum topic. This might be a better place. If someone could take a look at that post link below, Much appreciated, Thanks.
RE: MMU3
This has been fixed with firmware update to 6.2.3.Alpha
RE: MMU3
Thank you. Where do I find and download the new firmware?