When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Nordyne MS3BC036KA Limit Switch
The limit switch is a switch in the heating area that senses, or governs, if and when the air is warm enough so that it may be pushed through the ducts and out the vents. This is important because if the air never warms up the you will lose all the heat as the air flows through the ducts.
Major symptoms of a poorly performing limit type switch
- The whole system starts to ramp up but then stops on more than one occasion
- The heating and AC system refuses to start nor will it stay running longer than 10 minutes
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated