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International Comfort Products H9MPX080J12A2 Air Pressure Switch
The function of an air pressure type switch is to figure out if the primary air circulator is running. Various air pressure switches are constructed with a manual reset, by which you must manually reset it before you can continue using the system. This pressure switch is one of the key safety creations designed to stop injuries or explosions.
What to Look for when your Pressure Switch is Starting to Go Bad
- Inaccurate electrical voltage reading from the switch.
- Furnace won't operate.
- The correct temperature in the house is hardly ever fully attained.
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