Chevrolet avalanche 2002 用户手册
3-5
AUTO (Automatic): If the knob is in AUTO,
the fan speed will vary as the system maintains the
selected temperature.
the fan speed will vary as the system maintains the
selected temperature.
When both the fan knob and mode knobs are in the
AUTO position, the system will then automatically
maintain the desired cabin temperature as selected
by the temperature knob. Manual operation is
also available.
AUTO position, the system will then automatically
maintain the desired cabin temperature as selected
by the temperature knob. Manual operation is
also available.
Temperature Knob
The middle knob on the control panel lets you select
the desired air temperature in your vehicle. This knob
will allow you to adjust the interior air temperature
independent of the function knob setting. Move the
knob clockwise toward 82 for warmer air. Move the
knob counterclockwise toward 66 for cooler air. When
the system is set for automatic operation, sensors will
control the fan speed.
the desired air temperature in your vehicle. This knob
will allow you to adjust the interior air temperature
independent of the function knob setting. Move the
knob clockwise toward 82 for warmer air. Move the
knob counterclockwise toward 66 for cooler air. When
the system is set for automatic operation, sensors will
control the fan speed.
Full Hot: If you turn the temperature knob past 82
_F
(28
_C), the system will go into the “full hot” mode.
The system will remain at that maximum heating setting
and the fan will blow at the speed to which the fan knob
is set. If the fan is in AUTO, it will run at full speed.
and the fan will blow at the speed to which the fan knob
is set. If the fan is in AUTO, it will run at full speed.
Full Cold: If you turn the temperature knob past 66
_F
(19
_C), the system will go into the “full cold” mode.
The system will remain at that maximum cooling setting
and the fan will blow at the speed to which the fan knob
is set. If the fan is in AUTO, it will run at full speed.
and the fan will blow at the speed to which the fan knob
is set. If the fan is in AUTO, it will run at full speed.
Mode Knob
-
Manual Operation
The right knob on the control panel allows you to
choose the direction of air delivery.
choose the direction of air delivery.
You can choose to set the climate control system
operations yourself, or let the system work for you
by placing the system in AUTO mode. See “Mode
Knob
operations yourself, or let the system work for you
by placing the system in AUTO mode. See “Mode
Knob
-
Automatic Operation” later in this section.
(Vent): This setting directs most of the air through
the instrument panel outlets and a small amount through
the floor outlets.
the floor outlets.
(Bi
-
Level): This setting delivers air through
the floor outlets as well as the instrument panel outlets.
(Floor): This setting directs most of the warmed
air through the floor outlets and some air through the
windshield defroster outlets. Recirculation will not be
available in this mode. See “Recirculation” following
for more information.
windshield defroster outlets. Recirculation will not be
available in this mode. See “Recirculation” following
for more information.