PRO TH3110B Digital Thermostat
Temperature controls
Inside
Set To
78
°
75
°
Cool On
Desired
temperature
Temperature adjustment
buttons
Press the temperature adjustment
buttons until the temperature you
want is displayed in the upper right
portion of the screen.
Note: Make sure the
set to the system you want to
control (Heat or Cool).
7
switch is
S S Y Y S S T T E E M M