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Empire Comfort Systems GWT-50-2 Air Pressure Switch
The main job of the switch is to sense if the blower fan is circulating the air as it should. Some particular air pressure switches are equipped with a manual reset feature, which, of course, means that it would have to be reset by hand or else the system will cease to function. An air pressure switch is just one of many hardware devices made to stop injuries or explosions.
Signs that the Switch has Gone Bad
- System does not get to the correct indoor temp.
- Your furnace will not operate.
- Wrong volt range being read.
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