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Carrier FY4ANF024000 Control Board
Your air handler will be unable to operate whatsoever unless the control board is installed as it should be according to the manufacturer. The Carrier FY4ANF024000 control board is designed to direct everything including the gas valve, the igniter, most sensors as well as the blower all in one unit. You must be careful upon picking a replacement board due to so many small differences in certain brands. The selected board should be compatible with both the make and model of HVAC system.
Warnings your Carrier control board needs a replacement ASAP
- Power to the control board needs to be reset a lot for everything to run again
- There is a strange code instantly appearing on the front of the control board
- The AC or furnace is not able to go properly
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