Thermostat controls
System Switch
is used to control
your heating or
cooling system.
Heat: Heating
•
system control.
Off: All systems
•
off.
Cool: Cooling
•
system control.
Display screen
Setpoint indicator
Appears when the setpoint
temperature is displayed.
Low battery warning
(see page 11)
System status
Cool on: Cooling system is on.
Heat on: Heating system is on.
When Cool On is flashing, compressor
protection is engaged (see page 11).
Heat Off Cool
Fan Switch is used to control your fan.
In "Auto" mode, the fan runs only when
the heating or cooling system is on.
If set to "On," the fan runs continuously.
77
Set
Cool
Lo
On
Batt
10
Temperature
adjustment
Press the up or
down buttons
until you reach
the desired
temperature.
NOTE: Make sure
the SYSTEM switch
Fan
is set to the system
Auto On
you want to control
M32761
(Heat or Cool).
Temperature
The ambient (measured)
temperature is normally
displayed. To view the
setpoint temperature,
press the Up or Down
button once. The setpoint
M32763
temperature will appear for
five seconds.