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Lennox 10ACE-024 Air Pressure Switch
The main job of an air pressure type switch is to figure out if the primary air circulator is on and running. An air pressure switch is part of a small, but important collection of safety creations designed to stop injuries or explosions. Some pressure switches are issued with a manual reset feature, which means you have to physically reset it or else the system will cease to function.
Indications of a Failing Air Pressure Switch
- The furnace or AC is unable to run correctly.
- Bad electrical voltage being read.
- The expected temperature is never achieved.
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