Pontiac 2000 Bonneville Owner's Manual page 167

Manual Operation
You may also manually adjust the air delivery mode or
fan speed.
FLOOR: Manually selecting FLOOR mode by
cycling through the MODE settings will deliver air to
the floor outlets.
DEFOG: Manually selecting DEFOG by cycling
through the MODE settings will deliver air to the floor
and windshield outlets.
-
BI LEVEL: Manually selecting BI
by cycling through the MODE settings will deliver
warm air to the floor and cooler air to the instrument
panel outlets.
PANEL: Manually selecting PANEL by cycling
through the MODE setting will deliver air to the
instrument panel outlets.
DRIVER PUSH OFF: Press this knob to turn the
system off. Some fresh air will continue to flow through
the vehicle from the FLOOR outlets, and the system will
try to maintain the previously chosen comfort setting.
PASSENGER PUSH OFF: Press this knob to cancel
the passenger's set temperature. The passenger's set
temperature will be set equal to the driver's set
temperature. Both the words DRIVER and PASS will be
displayed under the set temperature in the display area.
A/C: Press this button to turn the air conditioning
compressor on and off. When A/C is selected or in
AUTO mode, the system will run the A/C automatically
to cool and dehumidify the air inside the vehicle. If you
select A/C OFF while in FRONT defrost, the A/C OFF
text will flash to let you know this is not allowed. This is
to prevent fogging.
-
LEVEL
of outside air entering your vehicle. You may use this
setting to limit odors entering your vehicle. Press
RECIRC to recirculate inside air until the RECIRC
button is pressed again or the OUTSIDE AIR button
is pressed.
If you select RECIRC while in defrost the RECIRC light
will flash to let you know this is not allowed. This is to
prevent fogging.
RECIRC: Press this button to limit the amount
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