The furnace model is Carrier band and it's MODEL 59SC5B.My AC is also
Carrier and it has 2 wires (yellow and blue) connect to furnace circuit
board and they link to my thermostat.
Hi Platinum Product Expert,"Swap the Yellow (Y1) and the White (W1)
wires."Do you mean I should move the Yellow wire from Y1 to W1 and White
wire to Y1?At current setting I get heat when I set for heat. I also get
cold when I set cold.So what is the ...
This morning the Nest turn on AC when my Nest inside the house is 69
Orange color but Cold Air freezing the house from the AC running
outside. I turn off the Nest thermostat and it’s still running. After
5mins and it’s still running I decided to swit...
