This mode is used to defog the windows and dehumidify the air.

1. Press the air flow control button.
2. Turn the fan control dial to the desired position.
● When the or are selected, the air conditioner automatically turns on (the indicator light will illuminate) if the outside temperature is more than 36°F (2°C). This dehumidifies the air which helps defog the windshield. The mode automatically turns off, allowing outside air to be drawn into the passenger compartment to further improve the defogging performance.

3. Turn the temperature control dial to the desired position.