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Carrier 48GS036090300 Control Board
Your air handler will be unable to operate lest the main control board is accurately installed and configured. The control board is constructed to operate the gas valve, the igniter, all the sensors as well as the blower all at once. The control board picked should match both the make and model of the unit you have installed. It is of utmost importance when you choose a replacement because of the many variances of models and types.
Indications of a dying Carrier control board
- Could be an a flashing error code indicated directly somewhere on the circuit board
- Power to the circuit board has to be turned off and back on a lot for it to run correctly
- AC unit or heating unit is unwilling to start properly
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