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Lennox 90UGF Series Air Pressure Switch
The primary function of the air pressure switch is to see if the blower is blowing air. This switch is an important part of the collection of safety devices that is in place to keep you safe from injury or explosions. The majority of pressure switches are equipped with a manual reset feature, which, of course, means that it would have to be reset by hand in order for the system to begin normal operations again.
Signs to Look for when your Pressure Switch is Failing
- The proper indoor temperature is rarely attained.
- Inaccurate voltage running through the pressure switch.
- The blower is unable to operate.
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Before you decide on buying or ordering any Lennox 90UGF Series part, do your due diligence and make sure of the correct model as well as make a visual inspection so that you are positive that the correct air pressure switch is the one being purchased. There is no need to install the part by yourself. Look for a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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