Unplug the machine for 15 minutres
Plug in and turn on main power switch only
Remove right cover
Do you see a green LED
If yes, then turn on subpower switch
If not then something was blown
the drill draws power not send - it might have dropped the power long enough to confuse the machine - the unplugging should act as a hard restart
I have a little green light and a little red light that
The Green means you are getting power. The red light, I have not seen. If you did the 15min unplugged, then try a half hour. Also, you may not be getting full power so:
1. plug directly into wall
2. ensure outlet is grounded
3. get a surge protector and not a powerstrip
4. ensure powerstrip/surger is grounded
One of the above should correct your issue, if not report back, I am traveling so do not have access to all of my core documentation.
Irv, the red light is on a mini board (can't remember the name) located behind the printhead board. Its the one that the white wire block on the headboard connects to.
Off hand then I will say servoboard - but not swearing by it. Do not remember an LED on it, but it could be on the model I do not work with (V)