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Goodman GPH1336M41AB Air Pressure Switch
The function of the switch is to determine whether or not the blower fan is on and running. This pressure switch is one of the critical safety creations designed to keep you from harm. Most air pressure switches are constructed with a manual reset, which, of course, means that it would have to be reset by hand before the entire HVAC system will continue operating again.
Signs that the Switch is Failing
- The blower refuses to operate properly.
- The set temperature in the house seldom attained.
- Incorrect volt range running through the pressure switch.
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Before you decide on buying or ordering do your best and make sure of the correct model as well as make a visual comparison so that you are positive that the proper replacement air pressure switch is the one being purchased. If you are not sure about the correct way of installing the air pressure switch on your own then it may be wise to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
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