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LG AMNH123APM0 Control Board
The control board is created to direct the gas valve, the ignition igniter, all the sensors as well as the air circulator all in one unit. Your system definitely will not operate whatsoever without this vital piece of hardware is properly connected to the unit. You should always be careful while selecting a replacement due to so many small differences in brand and air handler types. The board you choose will have to match part numbers both the brand and model of your LG AMNH123APM0 unit.
Some warnings of an unhealthy main circuit board
- The system needs to be reset quite often in order to operate
- There is a strange code suddenly appearing on the circuit board
- Your system is not able to operate well
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