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no more contact with mmu2s
Good evening everyone.
My MMU2s is no longer communicating with my 3D printer. I hadn't started the printer for a while, and tonight I wanted to print an object. The correct filament color loaded properly, but during printing, I received a message to reset the MMU. I did this unsuccessfully after printing my object. After printing, the MMU is completely unresponsive. It starts up, performs its calibration, and that's it. I can't control it through the printer, which can't detect it. The drivers are up to date (both printer and MMU).
Could someone please help me?
Thank you in advance.
Posted : 14/02/2026 9:33 pm