2005 Mercedes SLK-Class Owner's Manual - Page 179

Controls in detail Climate control Activating Moist air can fog up the windows. You can dehumidify the air with the air conditioning. Press air condition on/off switch ° again ( page 175). The indicator lamp on the air condition on/off switch ° goes out. Maximum cooling Turn thumbwheels 4 and 7 upwards to the first stop ( page 173). The fixed center air vents 3 and 8 and the adjustable air vents 5 and 6 are open. For draft-free ventilation, move the sliders for the center air vents 5 and 6 to the middle position ( page 173). Turn thumbwheels 1 and a for the adjustable side air 2 and 9 vents to the fully open position ( page 172). Set air distribution control 3 to position a ( page 176). The air distribution directs the air through the center and side air vents. Set air volume control 2 to position 5 ( page 176). The ventilation operates with maximum blower speed. Turn temperature controls 1 and 4 completely counterclockwise to their end stops ( page 175). The lowest temperature for both sides is set. ! If the indicator lamp on the air condition on/off switch ° comes on while driving and you cannot switch on the air conditioning again by pressing the air condition on/off switch °, the air conditioning is losing refrigerant. Have the air conditioning checked at the nearest authorized Mercedes-Benz Center. 179