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Carrier 50CE Air Pressure Switch
The reason for the existence of this type of switch is to figure out if the blower fan is doing what it is supposed to do. Most air pressure switches may have a manual reset, which makes you reset it by hand before you can continue using the system. An air pressure switch is one of the critical aspects of the whole safety system that is intended to keep you safe.
Signs of a Failed Air Pressure Switch
- Furnace can not run.
- The correct indoor temperature is never fully achieved.
- Wrong electrical voltage running through the switch.
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