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Bryant 379 Air Pressure Switch
The primary function of this type of switch is to sense whether the blower is doing what it is supposed to do. This is one of the critical mechanisms designed to stop injuries or explosions. The vast majority of pressure switches made today are constructed with a manual reset, from which the switch will have to be manually reset before the HVAC system will continue.
What Signs are Present when the Switch is Starting to Go Bad
- The correct indoor temperature is hardly ever attained.
- Furnace can't ignite the gas.
- Incorrect volt range running through the pressure switch.
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If you are going to be buying or purchasing a new Bryant 379 replacement part, do your due diligence and cross-check the correct model as well as make a visual comparison so that you are positive that the correct replacement air pressure switch is being ordered. You do not need to install the replacement part alone. Locate a pro in your community to replace the part.
Feel free to download your manual for help.
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