Quick reference to display screen
Setpoint indicator
Appears when the setpoint
temperature is displayed
Low battery warning
(see page 9)
System status
Cool on: Cooling system is on.
Heat on: Heating system is on.
Aux On: Auxiliary heat is on. (Only for heat pumps with this capability [select models only].)
When "Heat On" or "Cool On" is flashing, compressor protection is engaged (see page 8).
69-2798EFS—01
77
Set
Lo
Batt
Cool
On
M34802
4
Temperature
The ambient (measured)
temperature is normally
displayed. To view the
setpoint temperature, press
the Up or Down button once.
The setpoint temperature will
appear for five seconds.