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506921−01 09/12
Page 16
Setting humidity controls
NOTICE
Humidifier and dehumidifier controls must be setup by the in-
staller or these controls will not be visible. If your system has one
or both of these features and the controls are not visible, contact
your Lennox dealer for proper setup.
If the controls have been setup, they will appear and will be ON.
To adjust humidity controls (either to humidify or dehumidify), click the
button to go to the dashboard controls; then select system settings button.
Some systems may have a humidifier and some may have a dehumidifier,
while still other systems may have both (as shown in figure 21). You can con-
trol either or both from this screen.
Both controls work identically. Touch the button of the humidity control you
want to address; if it says (de)humidifier is OFF, one touch will change it to
(de)humidifier is ON and bring on the RH setting button below that button.
When you touch the set−to button, the arrows appear, allowing you to
change to the desired humidity setting.
Remember that the humidify" control only operates while in the heating
mode and dehumidify" only operates while in the cooling mode.
SYSTEM SETTINGS
current indoor humidity is 50%
set to
AUTO
humidifier
is ON
humidity
display IS
ON
de−
humidifier
is ON
fan settings humidity settings
humidifier
settings
dehumidifier
settings
40
%
set to
50
%
set to
;when
turned on,
the text
below will
appear
showing
current
setting
9:39 am January 23, 2012
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Wi−Fi
Figure 21. Humidifier controls