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Relays next to pc board

Relays for odfm and compressor wont close

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Do you have control voltage, usually 24 volts to the relay or relays? If so the relay does not respond it is bad. If not you need to find out why by working backwards thought your control voltage system's wiring to find cause. I hope that gives you a place to start.

Posted on Nov 25, 2013


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