5. R
Rear fan speed control:
Press to enable the auxiliary system
or to adjust the rear fan speed from the front control. Press to manually
increase or decrease the fan speed. When the rear fan button is pressed,
the display will show only the rear cabin settings. After the rear setting
changes are completed on the front control, the display will
automatically show all climate settings.
6.
Recirculated air:
Press to activate/deactivate air recirculation in
the vehicle cabin. Recirculated air may reduce the amount of time to
cool down the interior of the vehicle and may also help reduce undesired
odors from reaching the interior of the vehicle. Recirculated air can be
engaged manually in any airflow selection except
. Recirculated air
may turn off automatically in all airflow selections.
7.
A/C:
Press to activate/deactivate air conditioning. Use with
recirculated air to improve cooling performance and efficiency. Engages
automatically in AUTO,
(defrost), and
(floor/defrost).
8.
:
Distributes air through the windshield defroster vents, demister
vents and floor vents.
9.
:
Distributes air through the floor vents.
10.
:
Distributes air through the instrument panel vents and the floor
vents.
11.
:
Distributes air through the instrument panel vents.
12.
Manual override controls:
Allows you to manually select where
airflow is distributed. To return to full automatic control, press AUTO.
13. F
Front fan speed control:
Press to manually increase or
decrease the fan speed. To return to full automatic control, press AUTO.
14.
OFF:
Outside air is shut out and the climate system is turned off.
15.
Driver temperature control:
Press to increase or decrease the
temperature on the driver side of the cabin. Sets the passenger side
temperature also when DUAL is disengaged.
Note:
The recommended
vehicle cabin setting is between 72°F (22°C) and 75°F (24°C).
•
Dual temperature control:
Press and hold AUTO to
engage/disengage separate passenger side temperature control.
16.
AUTO:
Press to engage full automatic operation, and select the
desired temperature using the temperature control. The system will
automatically determine fan speed, airflow location, A/C on or off, and
outside or recirculated air, to heat or cool the vehicle to reach the
desired temperature.
2009 Navigator
(nav)
Owners Guide, 2nd Printing
USA
(fus)
Climate Controls
69
