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International Comfort Products C8DNL050B12A1 Air Pressure Switch
The main job of this type of switch is to sense whether the blower is on and running. A good number of pressure switches today can have a manual reset, from which it would have to be reset manually in order for the HVAC system to continue running. This is one of many other hardware devices made to keep everyone in the house safe.
How to Know when your Air Pressure Switch has Gone Bad
- The set temperature in the house is hardly ever reached.
- The furnace can't run.
- Bad electrical voltage being read.
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