2005 Mercedes CL-Class Owner's Manual - Page 191

Controls in detail Automatic climate control Setting the temperature Use temperature controls a and 8 ( page 188) to separately adjust the air temperature on each side of the passenger compartment. You should raise or lower the temperature setting in small increments, preferably starting at 72°F (22°C). Increasing/decreasing Press button a or 8 repeatedly up or down until the display shows the desired temperature. The automatic climate control system will accordingly adjust the interior air temperature. Adjusting the temperature for center air vents When outside temperatures are low, you can manually raise the air temperature for the center and side air vents. The thumbwheel 4 is located between the center air vents ( page 185). Automatic temperature control Turn thumbwheel 4 to A. The indicator lamp above the thumbwheel comes on. The temperature is automatically adjusted to the set value. Turning on warm air Turn thumbwheel 4 in the direction of the white marking. Warm air will enter from the center air vent. Turning on cooler air Turn thumbwheel 4 in the direction of the blue marking. Cooler air will enter from the center air vent. Adjusting air distribution Use the air distribution controls c and 6 ( page 188) to separately adjust the air distribution on each side of the passenger compartment. The following symbols are found on the controls: Symbol h d » c Function Directs air through the center air vents Directs air to the windows Directs air into the entire vehicle interior Directs air to the footwells 189