Operating Manual
System setting
Press SYSTEM & FAN
System & Fan
Schedule
Press SYSTEM to select mode,
then press DONE
System
Fan Auto
Heat
System
Fan
69-2222ES—05
Follow steps at left to select system:
• Heat: Thermostat controls only the heating
Clock & More
• Cool: Thermostat controls only the cooling
M28081
• Auto: Thermostat automatically selects
• Off: All systems are off.
• Em Heat (only for heat pumps with auxiliary
Done
M28083
system.
system.
heating or cooling depending on the indoor
temperature.
heat): Thermostat controls Emergency and
Auxiliary Heat. Compressor is locked out.
Note: The Auto and Em Heat system
settings may not appear, depending on
how your thermostat was installed.
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