Operating
Manual
$Y$t$msetting
Press the
SYSTEM
button
to
select, then press
DONE.
•
Heat:
Thermostat controls only the
heating system.
•
Cool:
Thermostat controls only the
cooling system.
• Off: Heating and cooling systems are off.
•
Auto:
Thermostat automatically selects
heating
or
cooling depending on the
indoor temperature.
**
•
Em
Heat
(only
for
heat pumps with
auxiliary heat): Thermostat controls
Emergency and Auxiliary Heat.
Compressor is
locked out.**
**
Select models only
8