Comfort Stat CDT901 - Manual (Page 81)

CDT900 Series Touchscreen Programmable Thermostata
Outdoor Temperature
If an outdoor temperature sensor is installed,
the thermostat displays the outside
temperature in the lower right corner of the
Home Screen.
If thermostat is set to Auto Changeover
System mode, press the More key until the
outside temperature is shown on the screen.
80
CANCEL DONE
Outside
AUTO
Room SCHED
HOLD
CLOCK
SCREEN
SYSTEM
HEAT
FAN
Set To
TUE
AM
Running As SCHED
MORE
AM
Outside