Setting system mode
SYSTEM
1 Touch
settings.
2 Touch desired option:
Heat: Controls only the heating
system.
Cool: Controls only the cooling
system.
Off: Heating/cooling systems are off.
Auto: Selects heating or cooling
depending on the indoor temperature.
Em Heat (heat pumps with aux.
heat): Controls auxiliary/emergency
heat. Compressor is locked out.
Done
3 Touch
to save and exit.
to display system
Heat
NOTE:
Heat system settings may not
appear, depending on how your
thermostat was installed.
7
MCR34098
Cool
Auto
Off
MCR34099
The Auto and Em
69-2761EFS—03