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Whirlpool ATE1253SPP0 Air Pressure Switch
The primary function of an air pressure type switch is to figure out if the main blower is blowing air. This is one of many other facets of the HVAC safety checks that are dedicated to keep you from harm. Some different switches may have a manual reset, which, of course, means that it would have to be reset by hand before the system will continue its normal operation.
What to Look for when your Pressure Switch is Beginning to Go Bad
- The desired temperature in the house seldom reached.
- The blower can not operate.
- Incorrect voltage range reading from the switch.
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