2009 Mercedes CL-Class Owner's Manual - Page 393
2009 Mercedes CL-Class Manual
Page 393 highlights
Controls in detail Climate control system Front defroster You can use this setting to defrost the windshield, for example if it is iced up. You can also defog the windshield and the side windows. switched on. The air flow will remain on the windshield and front door windows. X Press rocker switch Q up or down to increase or decrease air volume to the desired level. The air volume increases/decreases to the next higher/lower blower speed and heating switches to the temperature that was set before the front defroster was switched on. The indicator lamp in rocker switch y goes out. or X Press rocker switches ® 2 and a (Y page 385) up or down. Heating switches to the temperature that was set before the front defroster was switched on. The indicator lamp in rocker switch y goes out. Deactivating X i Keep this setting selected only until the windshield or the side windows are clear again. Activating X Press rocker switch y up or down. The indicator lamp in the rocker switch goes out. The previous settings are once again in effect, except air recirculation mode stays off. Windshield fogged on the outside X Press rocker switch y up or down. The indicator lamp in the rocker switch comes on. The climate control switches to the following functions automatically: Rmost Rair Switch the windshield wipers on (Y page 323). X Press rocker switch U up or down. The indicator lamp in the rocker switch comes on. efficient blower speed and heating power, depending on outside temperature flows onto the windshield and the front side windows air conditioning compressor switches on at outside temperatures above approximately 41‡ (5†) for air-drying Maximum cooling MAX COOL MAX COOL is only operational when the engine is running. MAX COOL is only available in U.S. vehicles. If U is selected on both the left and right side and there is a high demand for cooling, the display MAXCOOL appears in the COMAND display. This provides the fastest possible cooling of the vehicle interior (when windows and tilt/ Rthe i The air conditioning compressor remains on even with the indicator lamp in button y goes out. This helps to prevent windshield from fogging. Adjustments You can adjust the air volume and the temperature when the front defroster is Z 391