Hi!
I have an Ormerod 2 and have it set to extrude using a paste extruder instead of the ABS/PLA. When I manually extrude using Pronterface, the motor works fine, but when I send a print from the SD card, the nozzle moves as if it's printing, but the extruder motor doesn't turn. Do you have any suggestions? It's connected by USB as well as to a power supply so I think it should be getting enough current.
