Select Fan Setting - Honeywell TH2110DV1008/U Operating Manual

Select the fan setting
On
Fan
Auto
Set
Hold
Run
Cool
Off
Heat
E.M. Heat
M34678
69-2799EFS—03
Set FAN
switch to
choose
whether the
fan runs
continuously
or only as
needed.
Set the FAN switch to 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.
8