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 Assembly and first prints troubleshooting Notifications Clear all Assembly and first prints troubleshooting | RSS Page 1 / 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Next Topic Title Last Post Views Posts Author Extruder not grabbing filament with MMU cycle,... By Evan on Feb 25 291 6 Evan MMU2S to MMU3 Upgrade Assembly By Junorion on Jan 17 486 5 Junorion MMU 2.0 is not positioning the Idler correctly By Creativspelerr on Sep 23 7658 14 Adam H returning to the i3... same shovel, new issues By poundCake on Jun 16 888 1 poundCake Is there somethin like Filament tangle detecti... By Diem on Jun 13 1240 3 Juraj Rojko Load/Unload during MM prints ok. Unload end of... By Robin on Jun 13 5276 13 bmsleight Matterhackers Build PLA stringing By andrewcarsten on May 29 7137 20 OldSalty3D Bed preheat error with v3.5.x By Brandonforgie on Mar 23, 24 8009 37 alan.d3 unknown failure /04900 By Komet_82 on Jan 31, 24 929 8 Komet_82 Extruder gear clicking during filament load By Davide on Dec 23, 23 5675 16 chris.n12 Minimal rolling back from MK3S-MMU2S to MK3S Answered By Legacy 3D Prin... on Oct 28, 23 5833 22 Othman Replaced Rambo board and not recognizing MMU2 By K7ZPJ on Oct 14, 23 1211 2 Chneal The beginning of the filament is stringy at MM... By Thejiral on Sep 25, 23 1192 3 offiRent My solution for MK3S+ & MMU2S load to nozzle f... By Lucas Jaeger on Sep 25, 23 1051 2 daCook The Hook of Death!!! By michalkoj on Sep 11, 23 5050 11 Hudson_t MMU2S PETG Success! By w531t4 on Sep 08, 23 6989 12 Bart Lee Help me end my cycle of issues By Court Greaves on Jul 18, 23 1443 8 Court Greaves Yet more loading issues By Alchemynaut on Jul 15, 23 1075 2 Alchemynaut MMU loads filament but doesn’t notice By Wc on Jul 06, 23 1659 7 Wc Choose first filament to start first layer By P Drayton on May 26, 23 1803 3 P Drayton Page 1 / 28 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 Next Share: