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Samsung AVMWC052CA0 Air Pressure Switch
The main job of the switch is to sense if the blower is on and running. This is just one of many facets of the HVAC safety checks that are dedicated to keep your family safe and sound. Various air pressure switches are designed with a reset that is manual instead of automatic, which, of course, means that it would have to be reset by hand before the system will continue its normal operation.
Signs that your Air Pressure Switch is About to go Bad
- The proper indoor temperature is almost never attained.
- The blower will not run.
- Wrong electrical voltage reading.
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