G
C
Y
R
Take a picture of the wires
Step 5
Label the wires
Step 6
Take a picture of your existing wall plate’s
wiring and save it for reference. Make sure
you can read the wire terminal labels.
Use the wire label provided with your new
thermostat to label each wire on your old wall
plate.
NOTE :
If you have an Rc or Rh wire, put the R
label on it.
08
G
C
Y
R