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Whirlpool ATE1555BPP0 Air Pressure Switch
The primary function of the air pressure switch is to sense if the blower fan is actually running. This is one of many other aspects of the whole safety system that is intended to keep you from harm. Most air pressure switches are constructed with a manual reset, from which the switch will have to be manually reset or else the system will cease to function.
Symptoms to Look for when the Switch is Beginning to Go
- The furnace can't run.
- The correct temp is rarely fully achieved.
- Inaccurate voltage running through the pressure switch.
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Before you decide on buying or purchasing do your best and make sure of the correct model as well as make a visual inspection in order to be sure the correct replacement air pressure switch is the one being purchased. HVAC pros may charge higher prices than others so you may want to ask around to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
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