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International Comfort Products PGMD30G0604 Air Pressure Switch
The primary function of the air pressure switch is to sense if the primary blower is actually running. Most air pressure switches may have a reset feature that is manual, which means you have to physically reset it before the system will continue its normal operation. This switch is a very critical piece of the collection of safety devices in place to keep you safe and keep your family safe.
Symptoms that your Switch is Starting to Fail
- Incorrect voltage range being read.
- The desired temperature is almost never achieved.
- Your heating and cooling system is unable to operate.
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