1999 Buick LeSabre Owner's Manual - Page 130

First Edition for Buick LeSabre Owner's Manual - 1999 Temperature Button yellowblue C-43-2053-T To adjust the comfort level you want maintained inside the vehicle, push the TEMP button. If you want a warmer comfort level, push the red arrow. If you want a cooler comfort level, push the blue arrow. Your comfort setting is shown in the display. Fan Button The speed of the blower fan is controlled automatically if you have the system set for AUTO. Pressing the FAN button will display and hold the current blower fan setting. If the display is flashing after the climate control system is started, there is a problem with the system and you should see your dealer for service. Sun and temperature sensors automatically adjust the air temperature, the airflow direction and the fan speed to maintain your comfort setting. The system may supply cooler air to the side of the vehicle toward the sun. Be careful not to put anything over the sensors on top of the dash. If you want the blower fan to run at a lower speed, push the bottom of the FAN button. The fan speed will decrease with every push of the button until the lowest speed is reached. If you want to increase the fan speed, push the top of the FAN button. Notice the fan indicators in the display. Mode Controls Press the AIR FLOW button to deliver air through the floor, middle or windshield outlets. The system will stay in the selected mode until the AUTO button is pushed. Use the up and down arrows on the AIR FLOW button to cycle through the available modes. 3-4