English forum České fórum Polskie forum Forum Français Forum Italiano Foro Español Deutsches Forum Recent Posts Announcements Forums English forum Original Prusa MK3.9S Hardware, firmware and software help Notifications Clear all Hardware, firmware and software help | RSS Topic Title Last Post Views Posts Author Underextrusion By awoodbridge on Jan 08 1056 1 awoodbridge MK3.9S Loadcell troubleshooting By JoanTabb on Nov 28 2111 9 Janoz Reminder for Filament sensor calibration By dracolorium on Nov 11 585 1 dracolorium I have a 3.5s and a MMU3 what is the best way ... By Dschiri1 on Oct 10 734 1 Dschiri1 Printer Displayed Time is Wrong By Compost on Jul 09 2018 2 Dan Nellessen Filament load presets By Fortust on Jun 24 2218 4 codymammenga Elephant Foot compensation is failing By Dik Harrison on Jun 03 1982 1 Dik Harrison Mk3.9S Power Issue By richnormand on May 01 2847 7 Ledskof Wrong file printed By Jared Davis on Mar 20 1361 1 Jared Davis USB HUB NOT WORKING By Dean on Mar 16 1326 1 Dean Z problem after hot end repair By Usman Tulla on Feb 10, 25 2314 4 arttext Nextruder Nozzle By LOLA-Christian on Feb 05, 25 1874 1 LOLA-Christia... Share: