1999 Chevrolet Prizm Owner's Manual - Page 131

yellowblue Air Intake Lever RECIRCULATE: Choose this position to recirculate the inside air through the comfort control system. CIRCULATE: Choose this position to circulate outside air through the comfort control system. The air conditioner works best if you keep your windows closed. On very hot days, open the windows just long enough for the hot air to escape. For normal cooling, push the A/C button and move the air intake lever to CIRCULATE for normal cooling. For faster cooling, move the lever to RECIRCULATE. Then move the airflow knob to VENT and turn the temperature control knob counterclockwise. Turn the fan knob to HI. On days when it is raining or the humidity is high, follow these dehumidifying steps instead of the cooling directions. It will help clean windows that are cloudy with moisture. Push the A/C button. Move the air intake lever to CIRCULATE and turn the airflow knob to DEFROST. Turn the fan knob to HI and adjust the temperature knob to a comfortable setting. Air Conditioner Controls (Option) The air conditioning system uses the same controls as described previously. The function of each control is explained under "Climate Control System" in this part. The incoming air is cooled and dehumidified instead of being heated. Push the A/C button to change your comfort control system from heating to air conditioning. A light will come on when the air conditioning is on. The A/C button can also control the humidity in your vehicle. 3-3