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Goodman GKS90704CXAA Air Pressure Switch
The actual job of the switch is to sense if the blower fan is blowing air. This switch is a vital device of the safety system in place to keep you safe and keep your family safe. Some different switches may have a manual reset, which means you have to physically reset it before the HVAC system will continue.
Clues that your Pressure Switch is Starting to Go
- The correct temperature in the house is almost never attained.
- Incorrect voltage range being read.
- Furnace is unable to operate.
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