Hi all.
I’ve got a Clarke CL300M lathe which I’m trying to repair for a family member. I understand when the lathe was being run in forward direction the lathe jammed and the motor stopped. The lathe no longer runs in forward direction, only reverse.
I think the lathe has the FC250J board. Measuring the dc voltage on the motor output pins 1 and 2 I get no voltage when the switch is set to forward for any speed setting. When set to reverse the motor runs and there is voltage across pins 1 and 2.
Reversing the wires in pins 1 and 2 runs the motor in forward with the control is set to reverse.
I expect when the lathe jammed maybe something got overloaded on the circuit board. Is amyone able to help with this issue?
Thanks, Paul