Geeetech

Hi Pat51, I had the same problem. eventually I removed the extruder fan and the heat sink to look at the feed. I discovered that instead of going down into the extruder nozzle, the filament had curled around the idler wheel and then just jammed. The stepper gear was turning but couldn't move the fil...

Hi pat51, I am new to this as well and spent days searching for the answer. this is what I did to fix the X and Y axis direction. open Arduino software and load Marlin application Sketch. Reprap firmware based on Sprinter and grbl. Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm Open tab "Conf...

Thanks for that. I had already tried to do that but I think I'd downloaded the wrong firmware. The construction videos are excellent for the build but some details about the right Firmware, the procedures for modifying and a positive identification of the board supplied would have saved me three day...

Hi, I have a similar problem with my just finished Pro B 2560 and spent two days on the internet looking for info. The home "Y" and Home "X" both move away from the limit switches and hit the frame with vibrating motors but if I hand press the switches during this, the movement stops. The switches d...