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Bryant 333BAV Control Board
The entire heating and cooling system will not operate whatsoever unless this board is installed. The control board is constructed to operate everything including the gas valve, the igniter, all the sensors as well as the blower all together. A replacement board will have to match part numbers both the brand and specific model of the unit in question. It is imperative that you select wisely when you choose a replacement due to variances between systems.
How do you know if your primary control board is almost going bad?
- System cannot go whatsoever
- There may be some sort of code indicated directly on the board
- The control board has to be turned off and back on all the time for the system to operate once again
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