Repetier disconnects when heating extruder
I decided to hook a 12v E3d V6 to my Printrbot Jr. but when I clicked the icon to heat the extruder, it just disconnects. I am using Repetier- Host V1.0.6. Could it be the power supply? Or the board or even possibly the firmware? I tried connecting my old Ubis Hotend and it would not connect either. My current power supply is a 12V 6A.