TH9000 Series
7 69-2404EFS—01
Press SYSTEM
SCHEDHOLDCLOCK SCREEN MORE
WED
AM
Following
Schedule
Inside
Set To
70
6:01
70
FAN
AUTO
SYSTEM
HEAT
M29826
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
Auxiliary Heat. Compressor is not used.
System setting
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