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Whirlpool ATE1253RPP0 Air Pressure Switch
The main job of this type of switch is to see if the primary air circulator is actually running. A good number of pressure switches today are programmed with a manual reset, which forces the system to be reset physically before the HVAC system will continue. This pressure switch is part of all the safety features in today's HVAC systems in place to keep you safe from potential hazards in the house.
Symptoms to Look for when the System Pressure Switch is Beginning to Fail
- Your system doesn't achieve the desired temperature as set by the thermostat.
- Inaccurate volt range reading from the switch.
- The blower fan can not run.
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