The fan or furnace blower motor is controlled by the two left connections green dots.
Furnace fan limit switch wiring diagram.
Doityourself for honeywell fan limit switch wiring diagram by admin from the thousand images on the net regarding honeywell fan limit switch wiring diagram picks the best selections along with best image resolution exclusively for you and this photos is usually among graphics choices inside our ideal photographs gallery in relation to.
The furnace limit switch which will turnoff the burner if the temperature limit is reached is controlled by the two right connections red dots.
This article describes in detail the purpose operation setting installation wiring and testing of furnace combination controls also commonly called the fan limit switch on warm air heating systems.
Furnace fan relay wiring diagram hvac fan relay wiring diagram download wiring fan relay hvac diagram radiantmoons me outstanding 20.
Assortment of furnace fan relay wiring diagram.
Click on the image to enlarge and then save it to your computer by right.