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Delonghi C120 Air Pressure Switch
The function of this type of switch is to determine whether the blower is blowing air. This pressure switch is one of the vitally important safety facets of the HVAC safety checks that are dedicated to keep you safe. Some particular air pressure switches are designed with a reset that is manual instead of automatic, which forces the system to be reset physically in order for the system to begin normal operations again.
What to Look Out for when the System Pressure Switch is Needing to be Replaced
- Wrong voltage running through the pressure switch.
- Your furnace won't run.
- The desired temperature indoors is never fully attained.
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