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
Samsung AVMBC070EA0 Limit Switch
A limit switch was crafted because if the air is too cool inside the furnace to begin with, then the house will never get warm enough. A normal limit switch is a switch in the air handler that makes the determination when the air is warm enough for the air to begin normal home circulation.
Some clues of a faulty critical limit switch
- The heating and cooling system refuses to kick in or continue to run longer than 10 minutes
- The whole system starts to act weird more often than not
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