Thermostat Operation
Thermostat Operation
LCD Display
Glow in the dark light button
Fan Button
System Button
Temperature Setpoint Buttons
See page 6 for details about
this display read out.
The glow in the dark light
button will self illuminate
for several hours after
exposure to ambient light.
This button turns on the
display light when pressed.
Select
ON
,
AUTO
or
IAQ
.
The
ON
setting will run the
fan continuously. The
AUTO
setting will cycle the fan on
only when the heating or
cooling system is on. IAQ
will enable
IAQ FAN MODE
,
if programmed.
Selects the operation mode
on your
HVAC
system.
Selecting
HEAT
turns on
the heat mode. Selecting
COOL
turns on the cool
mode. Selecting
OFF
turns
both heating and cooling off.
Selecting
AUTO
will turn the
HEAT
or
COOL
on as needed.
(
EM HEAT
will appear as an
option if operating a heat
pump.
EM HEAT
setting will
turn on emergency heat)
Press the or
buttons to select the
desired room temperature.
Button and Battery Door
See page 4 for further
information.
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