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Dometic 630516 Air Pressure Switch
The main job of an air pressure type switch is to figure out if the blower is circulating the air as it should. This switch is one of many other aspects of the whole safety system that is intended to keep you from harm. Some different switches are equipped with a manual reset feature, by which you must manually reset it or the whole HVAC system will not continue operation.
Precursors that the HVAC Air Pressure Switch will Fail Soon
- The proper temperature in the house is hardly ever reached.
- The blower refuses to function properly.
- Inaccurate voltage range reading.
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