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Bryant 373LAV Control Board
The entire heating and cooling system will not run at all lest the main control board is hooked up and is correctly configured. The control board is constructed to oversee everything including the gas valve, the ignition igniter, the flame sensor as well as the air circulator all at once. You must do some research when you are choosing a replacement board due to variances between models within certain brands. The brand of board you choose is supposed to have a part number that matches the brand and the model of your particular system.
Main clues your Bryant control board will soon need to be replaced
- Power to the control board has to be reset all the time for it to run
- The furnace or AC cannot operate properly
- There is a numbered error code directly on the circuit board
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Before buying or purchasing any Bryant 373LAV replacement part do your best and make sure of the model number and also make a visual comparison in order to be sure the correct control board is the one being purchased. There is no need to install the replacement part alone. Pay a professional in your town or city to do it for you.
Feel free to download your manual for help.
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