RAM 2011 Truck Chassis Cab Owner's Manual page 252

• In cold or damp weather, the use of the Recirculation
mode will cause windows to fog on the inside because
of moisture buildup inside the vehicle. For maximum
defogging, select the Outside Air position.
• The A/C can be deselected manually without disturb-
ing the mode control selection by pressing the A/C
button.
Air Outlets
The airflow from each of the instrument panel outlets can
be adjusted for direction, and turned on or off to control
airflow.
NOTE: For maximum airflow to the rear, the center
instrument panel outlets can be directed toward the rear
seat passengers.
UNDERSTANDING YOUR INSTRUMENT PANEL 251
Economy Mode
If ECONOMY mode is desired, press the A/C button to
turn off the LED indicator and the A/C compressor.
Rotate the temperature control knob to the desired
temperature.
Air Conditioning Operation
Push this button to engage the Air
Conditioning (A/C). A LED will illu-
minate when the A/C system is
engaged.
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