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Nordyne M2RL-100A Air Pressure Switch
The main function of the switch is to figure out if the blower fan is doing what it is supposed to do. Some different switches have a manual reset feature, which means it will have to be manually reset or else the system will cease to function. An air pressure switch is one of the most crucial facets of the HVAC safety checks that are dedicated to keep you safe.
Symptoms that your Pressure Switch is Starting to Go Bad
- The set temperature seldom reached.
- Inaccurate voltage range reading from the switch.
- The blower can not function properly.
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