Geeetech

yes a swapped the driver board from a known working socket, but i also swapped the sockets to extruder 2 in the firmware and still didnt get any output from that socket either? i have proven motor, cable, and motor driver ...

Hi there I have a geeetech prusa i3 pro B (or chinese copy) I was printing O.K until I turned up the pot on the extruder driver, I think I adjusted the Z axis end stop too low and the extruder couldnt get the filament out, but with the pot so high I think it stalled it. Now extruder wont turn or ...