English forum České fórum Polskie forum Forum Français Forum Italiano Foro Español Deutsches Forum Recent Posts Announcements Forums English forum Original Prusa i3 MMU2 & MMU2S Hardware, firmware and software help MMU2S very loud at power on Notifications Clear all MMU2S very loud at power on Last Post RSS brumm (@brumm) Active Member MMU2S very loud at power on After switching on my MK3S+ with MMU2S (both with the latest firmware), the MMu2S unit gets two times very loud before i can start printing. Is this a usual behavior? Log in to be able to post Posted : 24/12/2021 12:54 pm Share:
