Operating Manual
69-2207ES—03 8
M27527
System & Fan
Schedule
Clock & Mode
System setting
Follow steps at left to select system:
• Heat: Thermostat controls only the heating
system.
• Cool: Thermostat controls only the cooling
system.
• Auto: Thermostat automatically selects
heating or cooling depending on the indoor
temperature.
• Off: All systems are off.
• Em Heat(onlyforheatpumpswithauxiliary
heat): Thermostat controls Emergency and
AuxiliaryHeat.Compressorislockedout.
Press SYSTEM & FAN
Press SYSTEM to select mode, then
press DONE
Note: The Auto and Em Heat system
settings may not appear, depending on
how your thermostat was installed.
M27529
System
Fan
Done
Heat
Fan Auto