COMPRESSOR ELECTRICALS To check the compressor for electrical problems, remove the electrical terminal cover and check the following external connections. 1. Check line voltage at the load center with ...

During troubleshooting, if you determine the compressor is getting the proper voltage and the motor is not turning on, one of two things may be going on — the internal overload switch is open or the ...

EASA electric motor experts explain why electric motors can trip during startup, and how to troubleshoot issues tied to wiring, load, or starting methods.

How to solve a plant's motor overload problem. You work in a large plant that’s divided into production areas with specific purposes. For example, there’s a stamping area and a finishing area, plus ...