Looking for any assistance in figuring out a problem with an old machine.
I've had this machine for over 10 years, great shape never any big issues.

I recently moved the machine to my home shop. Powered with a rotary phase converter( I have run the machine on a phase converter before)
I cannot get the spindle brake to release when I press the spindle CCW or CW button in manual mode.
The spindle speed control is manual hand-wheel, not controlled by speed controller.
I believe I have all of the machine manuals and circuit diagrams, but I'm not that versed in reading old circuit diagrams.

Could I have a bad relay? other issues?????

Any assistance would be appreciated


Thanks
Jeff
[email protected]