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Bryant 394 Control Board
HVAC systems will not run at all lest the main control board is properly connected to the unit. The control board is made to oversee everything including the gas valve, the ignition igniter, all the various sensors as well as the air circulator all at once. The proper control board should have a replacement part number that matches both the brand and specific model of the system you have installed. You must be careful upon picking a replacement board due to differences in certain brands.
What happens when my primary control board is failing?
- Air conditioner or furnace will not start well
- There seems to be lit up error code lit up somewhere on the board
- The system has to be reset rather frequently for everything to run again
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If you decide on picking up or purchasing, do your due diligence and cross-check the model number and also make a visual inspection in order to be sure the proper replacement control board is the one being purchased. You do not have to install the replacement part alone. Hire a pro in your community to hire and install the part for you.
Feel free to download your manual for help.
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