1997 Mercury Cougar Owner's Manual - Page 66

If the control is pressed after 65˚F (18˚C) is reached, only 60˚F (16˚C) will be displayed and the system will provide continuous maximum cooling. Warm control This control is used to RAISE the temperature setting. Press the control once to raise the displayed temperature one degree. Holding the control in will continuously increase the temperature setting in one degree increments until you either release it or 85˚F (29˚C) is reached. If the control is pressed after 85˚F (29˚C) is reached, only 90˚F (32˚C) will be displayed and the system will provide continuous maximum heating. System Operation To heat the inside of your vehicle, turn the SELECT control to FLOOR and turn the FAN control to AUTO. The fan will remain off until the engine reaches operating temperature or until 3-1/2 minutes have elapsed. As the interior of your vehicle warms up, the discharge air temperature and the fan speed will be automatically and gradually changed to maintain the set temperature. If you prefer a fixed fan speed, turn the fan speed control to the desired setting. To defrost the windshield and side windows, turn the SELECT control to Defrost V, turn the FAN control to HI and set the temperature as necessary to clear the windshield. To direct either cooled or heated air to the panel registers and the floor at the same time, turn the SELECT control to PANEL & FLOOR, push the COOL or WARM control for the desired temperature and set the FAN speed as desired. 64