Chevrolet 2004 Corvette Owner's Manual page 139

Manual Operation
OFF: Press this button to turn off the climate control
system. This is the only setting that fully shuts off
the fan. The digital display will show only the outside
temperature. You can still adjust the driver's set
temperature, the passenger temperature offset and the
air intake mode while in OFF.
MODE: Press this button to manually lock in the current
air delivery setting and to stop the automatic mode
control. Pressing the MODE button will delete AUTO
from the digital display and the mode graphics will
be shown. To change the setting, press the MODE
button again. The AUTO button must be pressed
to return to the automatic mode selection.
To change the current mode, select one of the following:
H
(Vent): This mode directs most of the air to the
instrument panel outlets, with a very small amount of air
directed to the floor outlets.
%
(Bi-Level): This mode directs about half of the air to
the instrument panel outlets, and then directs most of the
remaining air to the floor outlets. Some air may be
directed toward the windshield. Cooler air is directed to
the upper outlets and warmer air to the floor outlets.
6
(Floor): This mode directs most of the air to the
floor outlets with some air directed to the outboard
outlets (for the side windows) and some air directed to
the windshield.
The MODE button can also be used to select the defog
mode. Information on defogging and defrosting can
be found later in this section.
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