Take it out of estop and then press the red button with the yellow surround. This enables the drives. Then go to setup, jog, and select an axis and distance. Press the + or - button. If it does not move it may be on a extreme limit switch. Press and hold in the red button (it has a bulb in it and should go off if drives are on) while jogging it off the extreme limit switch. Then you can release it.
Turn the spindle on and listen for rattles. There should not be any.
George
(Note: The opinions expressed in this post are my own and are not necessarily those of CNCzone and its management)