1999 Subaru Legacy Owner's Manual - Page 158

Heating and air conditioning (For right hand drive vehicles only) Air flow control buttons Air inlet selection button Temperature control lever Air conditioner button Fan speed control dial OM-H2507 J Air flow control buttons These buttons allow you to select the air flow outlets. : Air flows through the instrument panel outlets. : Air flows through the instrument panel outlets and the foot outlets. : Air flows through the foot outlets and some through the windshield defroster outlets. : Air flows through the windshield defroster outlets and foot outlets. : Air flows through the windshield defroster outlets. J Temperature control lever This lever regulates the temperature of air flow from the air outlets over a range from the blue area to red area. J Fan speed control dial The fan operates only when the ignition switch is turned to the "ON" position. The fan speed control dial is used to select four fan speeds. 4-14