Operating Manual
Fan switch
Set FAN switch to choose whether the fan
runs continuously or only as needed.
Set the FAN sw itch to A uto or On.
In “Au to ” m o de (the m ost com m on ly used
setting), the fan runs only w hen th e h ea t
ing or cooling system is on.
If set to “O n ,” the fan runs continuously.
U se this setting for im proved air circula
tion, or for m ore efficient air cleaning.
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