In this video we will be looking at some basic checks to determine if the relay is really bad and if replacing it should be your first choice. I recently had a couple different people approach me talking about bad motors but none of them even used a meter to determine if the motor was bad! Boggles my mind and makes me wonder why spend the money on tools if you aren't going to use them.

For those who haven't gotten their style of troubleshooting, and I guess in some ways their confidence in diagnosing, let me just say this...

REMEMBER THE BASICS!

00:00 Intro
01:21 Relay and Contactor Refresher
07:31 Trane Indoor Fan Relay Checks
18:10 Trane HP Contactor Checks
23:47 1 More Tip!!