The motor hums, but will not turn over
by Jim
I have an old Rolair compressor. When I plug it in and turn the switch on the motor hums, but will not turn over. This happens regardless of how much pressure is in the tank. Bill says... I'd start with seeing if the capacitor is working. It may not be supplying enough power surge to get the motor going, yet the motor keeps trying, and the humming you hear is often the result. Cheers, Bill
|
