NISSAN 2011 Altima - Manual (Page 188)

3. Turn the temperature control dial to the de-
sired position between the middle and the
hot position.
● To quickly remove ice or fog from the win-
dows, turn the fan control dial to the highest
setting and the temperature control to the
full HOT position.
● When the position is selected, the air
conditioner automatically turns on (the indi-
cator light on the
button will come on)
if the outside temperature is more than 36°F
(2°C). This dehumidifies the air which helps
defog the windshield. The
mode au-
tomatically turns off, allowing outside air to
be drawn into the passenger compartment
to further improve the defogging perfor-
mance.
Bi-level heating
The bi-level mode directs warmed air to the side
and center vents and to the front and rear floor
outlets.
1. Press the button to the OFF position.
2. Press the air flow control button.
3. Turn the fan control dial to the desired posi-
tion.
4. Turn the temperature control dial to the de-
sired position.
Heating and defogging
This mode heats the interior and defogs the wind-
shield.
1. Press the air flow control button.
2. Turn the fan control dial to the desired posi-
tion.
3. Turn the temperature control dial to the de-
sired position between the middle and the
hot position.
● When the position is selected, the air
conditioner automatically turns on if the out-
side temperature is more than 36°F (2°C).
The indicator light on the A/C button will
come on. This dehumidifies the air which
helps defog the windshield. The
mode automatically turns off, allowing out-
side air to be drawn into the passenger
compartment to further improve the defog-
ging performance.
Operating tips
Clear snow and ice from the wiper blades
and air inlet in front of the windshield. This
improves heater operation.
AIR CONDITIONER OPERATION
Start the engine, turn the fan control dial to the
desired position, and push in the
button to
activate the air conditioner. When the air condi-
tioner is on, cooling and dehumidifying functions
are added to the heater operation.
The air conditioner cooling function oper-
ates only when the engine is running.
Cooling
This mode is used to cool and dehumidify the air.
1. Press the button to the OFF position.
2. Press MAX A/C or air flow control
button.
3. Turn the fan control dial to the desired posi-
tion.
4. Push the button. the indicator light
comes on.
5. Turn the temperature control dial to the de-
sired position.
Monitor, climate, audio, phone and voice recognition systems 4-21