2005 Dodge Durango Owner's Manual - Page 204

204 INSTRUMENT PANEL AND CONTROLS Manual Control (ATC) You also may choose to customize your comfort by selecting the fan speed and mode manually. Pressing the fan speed button or any mode button places the system into manual operation. While in manual operation there are six fan speeds available and the choice of any mode. The airflow temperature is adjusted automatically to maintain the desired comfort level. You can adjust the temperature by pressing the + or - TEMP rocker switch. FAN Control Use this button to regulate the amount of air delivered through the system in any mode you select. Press the + or - side of the button to increase or decrease fan speed. Air Conditioning Operation Press this button to turn on the air conditioning compressor. A snow flake symbol in the display shows that the compressor is on. Compressor operation is automatic when you press the AUTO button and no snowflake is shown. The compressor can operate at any temperature above 32°F (0°C). NOTE: The compressor will not engage until the engine has been running for several seconds. Slight changes in engine speed or power may be noticed when the compressor is on. This is a normal occurrence since the compressor will cycle on and off to maintain comfort and improve fuel economy. Recirculate Button Press this button to recirculate the air inside the vehicle. Outside air is prevented from entering the vehicle. Use this mode to temporarily block out any outside odors, smoke, dust or when rapid cooling of the interior is required.