Set At
3
Thermostat Operation
Thermostat Operation
2
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.
Auto
will cycle the fan
on only when the heating
or cooling system is on.
ON
will run the fan
continuously.
L, M,
and
H
may be
selectable when the
thermostat is in PTAC mode
and will run the fan
continuously at low,
medium or high speeds.
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. (
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.
Содержание T751
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