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HOME > HVAC > LG > AMNH123DEA0 > CONTROL BOARD

LG AMNH123DEA0 Control Board

Most systems will not operate lest the circuit board is in its proper place and configured for your unit. The control board is constructed to operate everything including the gas valve, the ignition igniter, all the sensors and the blower all together. The board you select should match the model number with both the make and model of your LG AMNH123DEA0 unit. You must be careful when you are choosing a replacement board due to variances between particular brands and their models.

What are the indications that my main board is failing?

Power to the circuit board has to be reset quite a lot in order to continue running
The furnace or AC does not run properly
There seems to be flashing code revealed on the circuit board

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Check eBay to see if your control board is in stock!

If you are going to be buying or purchasing do your best and double check the correct model as well as make a visual comparison so that you are positive that the correct control board is the one being purchased. You do not have to install it yourself. Search for a pro in your community to pay to install it for you.

Feel free to download your manual for help.

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Check eBay for your control board!