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Danby DPAC5070 Air Pressure Switch
The main job of the air pressure switch is to see if the blower is doing what it is supposed to do. The majority of pressure switches are designed with a reset that is manual instead of automatic, by which you must manually reset it before the system will continue its normal operation. This switch is just one of many aspects of the whole safety system that is intended to keep you from harm.
Signs that your Air Pressure Switch will go Bad
- HVAC system does not get to the correct indoor temp.
- Your furnace won't operate at all.
- Wrong volt range being read.
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