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Author Topic: How to test inverter board or compressor  (Read 6028 times)

Offline phil1234

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  • Member Since: Jul 2014
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How to test inverter board or compressor
« on: August 08, 2014, 10:58:25 AM »

I have a refrigerator, model # GSH22JSXLS and the compressor is not running. How can I test the compressor to see whether the problem is the inverter board or the compressor itself.

Offline niobrara

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Re: How to test inverter board or compressor
« Reply #1 on: August 08, 2014, 07:44:48 PM »
Ohm the compressor all reading should be the same. See if you have voltage out of the inverter board.

Offline Maytag Man 6725

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Re: How to test inverter board or compressor
« Reply #2 on: August 08, 2014, 08:16:01 PM »
You can't check voltage out of the inverter. You can ohm the compressor. All 3 windings should be the same. Check for 120v input voltage to the inverter. Your control input (small wires I believe is 8-12v) if the compressor ohms good, and you have your input voltages to the inverter than your inverter is bad

Offline niobrara

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Re: How to test inverter board or compressor
« Reply #3 on: August 09, 2014, 09:24:05 AM »
. See if you have voltage out of the inverter board , your correct.Check to inverter.My over site. Thank You.



Offline LowSL2

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Re: How to test inverter board or compressor
« Reply #4 on: August 09, 2014, 09:39:29 AM »
Inspect the inverter board for burn marks. I'm seeing a lot of these that evidence of overheating. Usually caused by a clogged condenser coil.
LowSL2
18+ Years of Professional Appliance Repair Experience
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