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
LG ARNU243TLC2 Furnace Door Switch
A furnace door switch is a safety feature that stops the vent fan and burner from activating in order to prevent injury and fire. You must have the device traded for new one as soon as you can if you see that it is broken.
Subtle cues of an inadequate safety switch on the furnace door
- The switch seems fallen off
- The system does not fire up with the door closed
This site contains affiliate links for which I may be compensated
If you decide on picking up or purchasing any LG ARNU243TLC2 replacement part do your best and make sure of the correct model as well as make a visual inspection so that you are positive that the proper replacement furnace door switch is the one being purchased. There is no need to replace the part all by yourself. Hire someone with experience in your town or city to do it for you.
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated
