Operating instructions

7 69-1831—04
Press the FAN button to select Auto or On.
In “Auto” mode (the most commonly used
setting), the fan runs only when the heating
or cooling system is on. If set to “On,” the
fan runs continuously. Use this setting for
improved air circulation, or for more efficient
air cleaning.
Select the fan setting
M28604
Set Clock/Day/
Schedule
Auto
FanSystem
Heat
M28605
Set Clock/Day/
Schedule
On
FanSystem
Heat