1998 Chevrolet Corvette Owner's Manual - Page 166

MODE: Press the MODE button to manually lockthe in current air delivery setting and stop the automatic to mode control. Pressingthe MODE button will delete AUTO from the digital display and the mode graphics will be shown. To change the setting, pressthe MODE button again. The AUTO button must be pressed to return to the automatic mode selection. -bo Mode Buttons These buttons control climate control OWOFF, air intake, front defrost, rear defrost and air the conditioning operation. OFF: Press theOFF button to turnoff the climate shuts control system.This is the only setting that fully off the fan. The digital display will show only the outside temperature.You can still adjust driver set the temperature, the passenger temperature offset and air the intake mode whilein OFF. UPPER: This setting directs most the air of through the instrument panel outlets and a very small amount to the lower outlets. A/C: This button turns the conditioning air BI-LEVEL: This setting directs air into your vehicle in two ways. Cooler air is directed toward your compressor onor off, except in the FRONTdefrost upper body through the instrument panel outlets, while mode. The light on theA/C button will come on when the compressor is operating in eitherthe automatic or warmer air is directed through lower outlets. the e manual mode.The air conditioning may be forced also +# LOWER: This setting directs most the airto of off at high engine speeds. light on the A/C button The the floor area and some it toward the windshield and of will flashif pressed when a r conditioning operationis i side window vents. not allowed. +# +e a . +w, DEFOG: This setting divides theair between ' the windshield and lower outlets and a small amount toward the side window vents. This useful whenfog is appears on the windshield or side glassdue to rain or snowy conditions. 3-7