1996 Buick Riviera Owner's Manual - Page 140

to-see your current automatic speed, airflow fan direction and comfort setting, press the AUTO button. In cold weather,the system will delay turning the on fan, to avoid blowkg cold air.The length of the delay depends on the engine coolant temperature and the Pushing the FAN, AIR FLOW or outside temperature. FRONT buttonswill ovefride this delay, turn offthe AUTO setting and change fan speed. the mode, the system will direct thea r toward the FLOOR, i -and the FliONT defrost mode will cancel. Notice the arrows in the .display. OFF: If the passenger comfort control turned on, it is off can be turned by pressing the OFF button once. off Pressing theOFF button a second time will turn the off main system. Tuniing the main system causes the fan to to turn off and the airflow to be directed the FLOOR. The system will kill try to keep the interior of the vehicle at the previous chosen comfort setting. The will show onthe display when the outside temperature system is OW. The ventilation system always allows fresh to flow .air through your Buick when the vehicle is. moving even with the system in the OFF mode. You may also manually adjrxst the air delivery or fan speed. AIR IFLOW: This button is used to change the direction are of the airflow. The airflow choices available FLOOR, FLOOR-MID, MIDand WINDSHIELD-FLOOR. If the system is set for AUTO, pressing theAIR FLOW button will display the current airflow direction and the comfort the to setting. Press AIR FLOW up or down button again change the direction the aidlow. of If the AIR FLOW up button is selected whilein the FFtONT defrost mode, the system direct the air will If toward the WINDSHIELD-FLOOR. the AIR FLOW in down button is selected whilethe FRONT defrost VENT The VENT button allows outsidea r to flow i through your Buick without the air conditioning VENT and the AUTO compressor working. Selecting button at the same time allows the system to control automatically without use of the air conditioning the use O off compressor or the of the RECIRC mode. T t ~ ~ m the VENT selection, push VENT button again. the