English forum České fórum Polskie forum Forum Français Forum Italiano Foro Español Deutsches Forum Recent Posts Announcements Forums English forum Original Prusa MK3.9 Hardware, firmware and software help Notifications Clear all Hardware, firmware and software help | RSS Page 1 / 4 1 2 3 4 Next Topic Title Last Post Views Posts Author MK3.9 Upgrade Path to MK4S? Benefits? By Brian on Apr 19 173 1 Brian All holes are undersized with my MK3.9 By Philg on Mar 23 253 1 Philg Filament makes blob on nozzle when purging By wreinhold on Oct 30 908 4 wreinhold Can you restart a print after the bed heat has... By Brian on Feb 22, 25 1097 3 vakil Mk 3.9 with MK4 Z Axis motors. Answered By Steffen Hüttne... on Feb 08, 25 18432 65 Category 5 Crashed boot loader that broke the USB stick By Diem on Nov 19, 24 2414 7 Philg Printing MK4 gcode files on a MK3.9 By jimmy on Oct 18, 24 2679 4 Chris Hill X-Axis layer shifting… Answered By Saxon Ewalt on Jun 24, 24 2310 5 Saxon Ewalt Help, Upgrade path ??? (and small rant) By Heywood J'blow... on Jun 20, 24 1838 3 Heywood J'blo... How do you unblock a nozzle By JoanTabb on May 06, 24 2542 4 DJ Z-axis motors always warm to the touch, even w... By JoanTabb on Apr 26, 24 1638 2 kbauchert Power Panic - Didn't Work By Ledskof on Apr 12, 24 1972 2 Ledskof Prusa connect camera fail By Steve on Apr 06, 24 1822 1 Steve Multiple Printing Issues - Suspect they all go... By Tango on Apr 05, 24 1750 4 Tango Silver PSU & X axis at 250mm By Ledskof on Mar 28, 24 1772 4 Tobbe mk3.9 - X axis layer shift - right end seems w... Answered By Ledskof on Mar 27, 24 2018 4 Ledskof Y-axis error By WillyS on Mar 25, 24 1415 1 WillyS Thermal Runaway issue- Hotend temp starts to f... By PDG on Mar 22, 24 4056 11 Lexie_Eclecti... Warping on MK3.9 with large prints By Tobbe on Feb 29, 24 2675 11 DLMW89 Prusa MK3.9 - MMU3 runs very well By tomtim on Feb 21, 24 1802 5 tomtim Page 1 / 4 1 2 3 4 Next Share: