English forum České fórum Polskie forum Forum Français Forum Italiano Foro Español Deutsches Forum Recent Posts Announcements Forums English forum Original Prusa MK3.9 Assembly and first prints troubleshooting Notifications Clear all Assembly and first prints troubleshooting | RSS Page 1 / 2 1 2 Next Topic Title Last Post Views Posts Author PETG Fails Nozzle Cleaning every time. By 0Ivan1 on Mar 24 5167 24 ewr2san MK3S to MK3.9 - Which parts to print? By SS220 on Mar 04 223 1 SS220 Nextruder Part Identification By JoanTabb on Jul 13 795 4 cdavisWG Y axis fails during self test By althepal on Jul 01 578 2 althepal Y & Z errors - upgrading from MK3S to 3.9 By althepal on Jul 01 731 3 Pony Pirate Benchy Print Issue By Helder112 on Jun 28 1017 2 jeffkahn72 MK3.9 - Z axis calibration fails By Daniel L. on May 21 1823 13 Doddster55 Upgraded from MK3S to MK3.9. Keeps failing sel... By Jakicaki on May 13, 24 1216 3 Vance First layer "over squished" and nozzle blob By Jay on Apr 22, 24 760 1 Jay Nozzle clean fails every time, using PLA By James Doty on Apr 11, 24 1037 8 James Doty Upgrade from MK3s with MMU3 to MK3.9 By Gilles160 on Apr 06, 24 760 3 Gilles160 Z axis won't line up By James Doty on Apr 06, 24 763 2 James Doty How to tell version of xLCD By MadMazz on Jan 31, 24 1649 3 Mike G. MK3.9 kit missing heatsink thermistor - can I ... By Dudu on Jan 02, 24 1063 5 zounds Nextruder slips off?? By zounds on Jan 01, 24 926 4 StabAlloy My MK3.9 Has Problems That Have Not Been Fixed... By Orin on Dec 25, 23 1475 8 Orin Bad print quality By cwbullet on Dec 22, 23 1019 4 ceesse MK 3.9 selftest fail Y axis By FHS on Dec 16, 23 990 1 FHS Struggling To pass selftest after build By WarezMonkey on Nov 23, 23 1009 2 JDunn82 MK3.9 Z-Axis Possible Solution By Balance on Nov 22, 23 857 1 Balance Page 1 / 2 1 2 Next Share: