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Whirlpool ATE1552CPP0 Air Pressure Switch
The main job of this type of switch is to sense whether the blower is running properly. Some pressure switches may have a reset feature that is manual, from which it would have to be reset manually in order for the HVAC system to continue running. This pressure switch is one of the key hardware devices made to stop injuries or explosions.
Symptoms that your Pressure Switch is About to go Bad
- Wrong volt range running through the switch.
- The desired temp seldom achieved.
- The blower will not operate properly.
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