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Bryant 265A Air Pressure Switch
The function of the pressure switch is to sense if the blower fan is running properly. This pressure switch is an important part of all the safety features in today's HVAC systems in place to keep you safe and keep your family safe. A lot of switches are constructed with a manual reset, which means it will have to be manually reset or the entire system will not run.
Signs that your Pressure Switch is About to go Bad
- HVAC system does not achieve the desired indoor temp.
- Incorrect voltage being read from the pressure switch.
- The blower fan will not run.
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