2011 Volvo S80 Owner's Manual - Page 130

04 Comfort and driving pleasure Climate system Blower control Turn the control clockwise to increase or counterclockwise to decrease the blower speed. Pressing the AUTO switch will automatically regulate blower speed and override manual adjustment. Auto The function automatically regulates cooling, heating, blower speed, recirculation, and air distribution to maintain the chosen temperature. If you select one or more manual functions, the other functions continue to be controlled automatically. The air quality sensor is engaged and all manual settings are switched off when AUTO is pressed. The display shows AUTO CLIMATE. Blower speed in automatic mode can be set Automatic fan under Climate settings adjust. Choose between Low, Normal or High. Temperature control The temperatures on the driver and passenger sides can be set independently. When the vehicle is started, the most recent setting is resumed. NOTE Heating or cooling cannot be speeded up by selecting a higher/lower temperature than the actual temperature required. NOTE 04 If the blower is turned off completely, the air conditioning is disengaged, which may result in fogging on the windows. A/C - ON/OFF The air conditioning is controlled automatically by the system when the ON light is on. This cools/heats and dehumidifies the incoming air. When the OFF light is on, the air conditioning is always disengaged. Other functions are still controlled automatically. When defroster is selected, the air conditioning system is set for maximum blower speed and dehumidification. Air distribution The figure consists of three buttons. When the buttons are pressed, an indicator light in front of the respective part of the figure illuminates and shows which manual air flow has been selected. See also the air distribution chart on page 132. NOTE Selecting the lowest blower speed may increases the risk of fog forming on the windows. 130