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Goodman GSX160611 Air Pressure Switch
The function of the pressure switch is to sense if the main blower is actually running. This is one of many other aspects of the whole safety system that is intended to keep everyone in the house safe. Most air pressure switches are programmed with a manual reset, by which you must manually reset it before the entire HVAC system will continue operating again.
Red Flags that your Air Pressure Switch is Already Failing
- The expected temp is hardly ever fully achieved.
- Furnace can't operate.
- Incorrect volt being read from the pressure switch.
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