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Goodman GSX130481 Air Pressure Switch
The actual job of the air pressure switch is to determine whether the main blower is running. A good number of pressure switches today may have a manual reset, which means it would need to be reset before the entire HVAC system will continue operating again. This switch is part of the safety system in place to keep you safe from harm.
Indications of a Nearly Failed Pressure Switch
- The furnace won't run.
- Inaccurate electrical voltage running through the pressure switch.
- The right temp seldom reached.
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