2002 Cadillac DeVille Owner's Manual - Page 205

∧ ∨ (Fan): This switch adjusts the fan speed. Press the up arrow to increase fan speed and the down arrow to decrease it. (Recirculation): Press this button to limit the amount of outside air entering your vehicle. This is helpful when you are trying to cool the air quickly or limit odors entering your vehicle. Press this button again to turn off the recirculation feature. If you notice the windows fogging, turn off the recirculation feature. Recirculation is not available in the defrost mode. FRONT (Defrost): Press this button to quickly remove fog or frost from the windshield. This setting sends most of the airflow to the windshield with only a small amount to the floor outlets. The air conditioning compressor will operate in this mode. A/C (Air Conditioning): Press this button to turn the air conditioning compressor on and off. The system will cool and dehumidify the air inside the vehicle. A/C cannot be turned off in defrost mode. PASS OFF (Passenger's Climate Control): Pressing this button will turn off or on the climate controls for the passengers. When this feature is active, the driver's climate control settings are used for both the front and rear seating areas. Driver's Temperature Knob: The knob located on the left side of the climate control panel is used to adjust the air temperature coming through the system for the driver's side of the vehicle while the passenger's side controls are active. Turn the knob clockwise to increase the temperature displayed on the climate control panel, or turn the knob counterclockwise to decrease the temperature. Press the knob to turn the climate control system off. ∧ PASS TEMP ∨ (Passenger's Temperature): This switch is used to increase or decrease the temperature of the air for the right front passenger independent of the driver's setting. Press the up arrow to increase the temperature setting or the down arrow to decrease it. 3-3