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International Comfort Products VNE100J20A1 Air Pressure Switch
The primary function of an air pressure type switch is to determine whether the main blower is on and running. A good number of pressure switches today are designed with a reset that is manual instead of automatic, which forces the system to be reset physically or the entire system will not run. This is one of the vitally important safety creations designed to keep you from harm.
Symptoms that your Switch is Failing
- Furnace refuses operate at all.
- The desired temperature in the house is never fully achieved.
- Wrong voltage range running through the switch.
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