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Black plate (37,1)
Cadillac DTS Owner Manual - 2011
Air Delivery Mode Control: Turn clockwise or
counterclockwise to change the current airflow mode.
Select one of the following:
AUTO: Turns on the automatic delivery mode
operation.
F (Vent): Air is directed to the instrument panel outlets.
* (Bi-Level): Air is divided between the instrument
panel and the floor outlets. In automatic operation,
cooler air is directed to the upper outlets and warmer air
to the floor outlets.
7 (Floor): Air is directed to the floor outlets with
some air directed to the side window outlets and the
windshield.
If recirculation is selected, it only stays on for
three minutes to reduce windshield fogging.
W (Floor/Defog): This mode clears the windows of
fog or moisture. Air is directed to the floor outlets,
with some air going to the side window outlets and
windshield. When selected, the system turns off
recirculation and runs the air conditioning compressor
unless the outside temperature is at or below freezing.
The recirculation mode cannot be selected while in the
floor/defog mode.
0 (Defrost): This mode clears the windshield of fog
or frost more quickly. Air is directed to the windshield
and side window outlets. When selected, the system
automatically turns off recirculation and runs the
air conditioning compressor, unless the outside
temperature is at or below freezing. Recirculation
cannot be selected while in the defrost mode. Do not
drive the vehicle until all the windows are clear.
For professional vehicles, air will be allowed to flow
through the rear outlets. For quicker defrost, press the
AUX button on the front climate control system so that
the light is not lit.
# (Air Conditioning): Press to turn the air
conditioning system on or off and override the
automatic system. When in AUTO, the air conditioning
compressor comes on automatically, as necessary.
To avoid window fogging on rainy and humid days at
temperatures above freezing, run the air conditioning.
The air conditioning system removes moisture from
the air, so a small amount of water may drip under the
vehicle while idling or after turning off the engine. This
is normal.
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