Hopefully someone can help, I am building my own 'Cloned' UM2 Extended and have come to a problem with wiring up the stepper motors (the ones I had ordered came with bare wires, and no connection) would someone please be able to advise me the correct stepper motor wiring / pin out (ABCD / 1346) relative to the UM2 board pin out please.
I was also wondering if its able to run the motors manually through the control board without having the print head and heat bed plugged in/wired up?
Thanks in advance for any help given guys, I hear that this is a great community for helping the newbie.