window Alfa Romeo GT 2006 Owner handbook (in English)

GETTING TO KNOW YOUR CAR
101fig. 89fig. 90fig. 91
UPPER CENTRE VENT
ADJUSTMENT
(fig. 89)
The vent (1) has an opening/closing con-
trol (A).
•= Completely closed.
I= Completely open.
CENTRE SWIVEL VENT
ADJUSTMENT
(fig. 89)
Each vent (2) has a lever (B) which
makes it possible to direct the flow of air (in
the 4 directions: up/down, right/left).
To adjust the air flow, use control (C):
•= Completely closed.
I= Completely open.
SIDE SWIVEL OUTLET
ADJUSTMENT
(fig. 90)
To direct the flow of air, turn the knurled
ring (A) and/or directly use control (B) as
required.
To adjust the air flow, use control (C):
•= Completely closed.
I= Partially open.
II= Completely open.
D- fixed vent for defrosting or demisting
side windows.
REAR SWIVEL OUTLET
ADJUSTMENT
(fig. 91)
To direct the flow of air, turn the knurled
ring (A) and/or directly use control (B) as
required.
To adjust the air flow, use control (C):
•= Completely closed.
I= Partially open.
II= Completely open.
A0A0085bA0A0086bA0A0087b

GETTING TO KNOW YOUR CAR
104
AIR TEMPERATURE
ADJUSTMENT KNOB
Turn the ring of knob (1-fig. 95) clock-
wise or counter-clockwise respectively to
higher or lower the temperature of the air
admitted to the passenger compartment.
AIRDISTRIBUTION KNOB
Turning the knob ring (3-fig. 95), the
following positions are selected in sequence:
Air flow towards the upper centre,
front centre vents and from the front
and rear outlets with the possibility of ad-
justment using the controls on the actual
vents.
Splitting of air flow between the pre-
vious vents and the lower part of the
passenger compartment.
Air flow to the lower part of the pas-
senger compartment (front and rear).
Splitting of air flow between the
windscreen/front side windows and
the lower part of the passenger compart-
ment.
Air flow towards the windscreen and
front side windows for demist-
ing/defrosting.
Flow air to allow quick demist-
ing/defrosting of the windscreen
and front side windows, turning on
rearscreen heating for defrosting/demisting
(function called
MAX-DEF).
μ
w
≤
y
-
¥
FAN SPEED ADJUSTMENT
KNOB
Turning the ring of knob (2-fig. 95) it is
possible to select one of the fan speeds to per-
sonalise the amount of air admitted to the pas-
senger compartment.
Position0turns off the fan and automati-
cally engages inside air re-circulation (shown
by the lighting up of the led next to the but-
ton4
v) thereby shutting off the inlet of
outside air to the car.
To switch off inside air re-circulation, press
button (4)
v.

GETTING TO KNOW YOUR CAR
105
INSIDE AIR RE-CIRCULATION
ON/OFF BUTTON
Pressing button (4-fig. 95)vacti-
vates inside air re-circulation and the led next
to the button lights up.
In this case the climate control system di-
rectly treats the air contained in the pas-
senger compartment, the fan is on.
To switch the air re-circulation feature off
and withdraw air from outside, press the but-
ton again.The inside air- re-circula-
tion system makes it pos-
sible to reach the required
“heating” or “cooling” conditions
faster. It is however inadvisable to
use it on rainy/cold days as it
would considerably increase the
possibility of the windows misting
inside, especially if the climate con-
trol system is off.
It is advisable to turn on
the inside air re-circulation
system
vin queues or
tunnels to avoid admitting pollut-
ed air from outside. The prolonged
use of this function should howev-
er be avoided, especially with sev-
eral persons on board, to avoid the
possibility of the windows misting
inside.
REARSCREEN HEATING
ON/OFF BUTTON
Pressing the button (5-fig. 95) turns on
demisting/defrosting of the rearscreen, and
if present, the wing mirror heating coils; si-
multaneously the led next to the button
turns on. This function is timed and switched
off automatically after 20 minutes. To turn
off earlier, press the button again.
IMPORTANTThe system automatically
turns on rearscreen heating if the tempera-
ture is below 3
°C.
IMPORTANTDo not apply stickers on
the inside of the rearscreen over the heat-
ing filaments to avoid damage which might
cause it to stop working properly.
When cleaning the inside
of the rearscreen, take
care not to damage the
heating filaments.

GETTING TO KNOW YOUR CAR
106
DEMISTING
AND/OR DEFROSTING THE
WINDSCREEN AND FRONT SIDE
WINDOWS, REARSCREEN AND
WING MIRRORS
(MAX-DEF FUNCTION)(fig. 97)
Proceed as follows:
- turn the ring of the air distribution knob
(3)to the
-symbol.
The climate control activates all the functions
necessary to quicken demisting/defrosting of
the windscreen and side windows with tim-
ing (switching off automatically after 3 min-
utes), as follows:
- switches off air re-circulation, if engaged;
- sets the maximum air temperature;
- operates the fan at a predefined speed;
- directs the flow of air towards the wind-
screen and front side window vents;
- turns on rearscreen heating and, if pre-
sent, the wing mirror coils.When the max def function is on, the fol-
lowing are on: the led next to the rearscreen
heating button (5)
(.
IMPORTANTIf the engine is not hot
enough, the function does not immediate-
ly engage the pre-established fan speed, to
restrict the inlet of air to the passenger com-
partment that is not warm enough to demist
the windows.
After demisting/defrosting, simply use the
controls to maintain the optimum conditions
of vision and comfort.
IMPORTANTThe hotter the engine the
more effective defrosting will be.IMPORTANTIn cases of heavy damp
and/or rain and/or big differences in tem-
perature between inside the car and outside,
it is advisable to proceed as follows to
demist the windows:
- air re-circulation off, led next to button
(4)
voff;
- pointer of knob (2) at fan second speed
at least;
- pointer of knob (3) on symbol
≤with
the possibility of passing to position
yif
more misting is noted;
To defrost/demist the rearscreen, press
button (5)
(, led next to button on.
A0A0733b
fig. 97

GETTING TO KNOW YOUR CAR
107
HEATING (fig. 98)
To obtain the temperature required, pro-
ceed as follows:
- temperature adjustment knob pointer (1)
on the red sector as required;
- air quantity adjustment knob pointer (2)
on the fan speed required to personalise the
amount of air admitted;
- air distribution knob pointer (3) on the
required position.
To obtain the maximum heating power pro-
ceed as follows:
- knob pointer (1) as far as it will go clock-
wise (maximum temperature red sector);
- knob pointer (2) on maximum fan
speed;
- air distribution knob pointer (3) on the
required position (position
w) is recom-
mended.
IMPORTANTTo be able to obtain sat-
isfactory passenger compartment warming,
the engine should have reached normal op-
erating temperature.The filter has the specific capability of com-
bining the mechanical filtering of the air with
an electrostatic effect so that the outside air
admitted to the passenger compartment is
purified and free of particles such as dust,
pollen, etc.
In addition to the above mentioned func-
tions, is also reduces the concentration of
pollutants.
The filtering action is active in all air inlet
conditions and it is clearly more effective
with the windows closed.
Have the conditions of the filter checked
at least once a year, preferably at the on-
set of summer by Alfa Romeo Authorised
Services.If the car is habitually used in dusty or pol-
luted areas, the filter should be checked and
replaced at shorter intervals than those spec-
ified in the Programmed Maintenance
Schedule.
If the filter is not replaced
the efficiency of the cli-
mate control system may
be seriously compromised up to
blocking the air flow at the outlets
and vents.
POLLEN FILTER
(for versions/markets where applicable)
A0A0734b
fig. 98

GETTING TO KNOW YOUR CAR
108
AUTOMATIC TWO-ZONE CLIMATE CONTROL SYSTEM
(for versions/markets where applicable)
To start the system (fig. 99):
- turn the knob rings to set the required
temperatures (driver’s side - passenger’s
side).
- press the
AUTObutton.
IMPORTANTThe climate control sys-
tem makes it possible to personalise the
temperatures required on the two side with
a maximum difference of 7°C between the
driver’s side and the passenger’s side.
IMPORTANTThe climate control com-
pressor only works with the engine running
and an outside temperature above 4°C.
With an outside tempera-
ture below 4°C the climate
control compressor is un-
able to work. It is therefore unad-
visable to use the inside air re-cir-
culation feature
vwith a low
temperature as the windows might
mist over quickly.
For further details about the system and
how to make the best use of it, read the
instructions given in pages that follow.
A0A0203b
fig. 99
The coolant used for the
climate control system is
R134a which meets cur-
rent regulations and does not harm
the environment in the event of ac-
cidental spillage.
Absolutely avoid the use of oth-
er fluids which are incompatible
with the system components.
GENERAL
The car is fitted with a two-zone climate
control system, controlled by an electronic
control unit which makes it possible to sep-
arately adjust the air temperature on the dri-
ver’s side and on the passenger’s side. To
obtain optimum temperature control in the
two areas of the passenger compartment,
the system has an outside sensor, a pas-
senger compartment sensor and a two-zone
sun ray sensor.

GETTING TO KNOW YOUR CAR
110
CONTROLS(fig. 100)
1- Inside temperature set display (driver’s
side)
2- Inside temperature adjustment knob
(driver’s side)
3- Fan speed set and system off display
(
OFF)
4- Knob for adjusting the fan speed and
switching the system off
5- Inside temperature set display (pas-
senger’s side)
6- Inside temperature adjustment knob
(passenger’s side)
7- Maximum defrosting/demisting
on/off button for windscreen and front side
windows, rearscreen heating and wing mir-
ror coils (
MAX-DEF FUNCTION)
8- Inside air re-circulation on/off button
v(manual/automatic)
9- Rearscreen heating and wing mirror de-
frosting on/off button
(
10- Air distribution selection buttons11- Inside air temperature sensor
12- Button for aligning the temperature
set on the passenger’s side with that on the
driver’s side
MONO
13- Button for selecting the system au-
tomatic mode
AUTO
14- Climate control compressor on/off
enable button
√
fig. 100
A0A0090b

GETTING TO KNOW YOUR CAR
117
AIR DISTRIBUTION SELECTION
BUTTONS
(fig. 107)
Pressing one or more buttons (10) it is
possible to manually choose one of the 5
possible air distributions to the passenger
compartment:
REFlow of air to the dashboard centre
and side outlets and rear outlet.E
R
ZESplitting of the air flow between the
vents to the lower part of the pas-
senger compartment (warmest air)
and the dashboard centre and side
outlets and the rear outlet (coolest
air). The air flow distribution is par-
ticularly useful in spring and autumn,
when the sun is shining.
ZAir flow towards the front and rear
lower parts of the passenger com-
partment. Due to the natural tenden-
cy of heat to spread upwards, this
type of distribution allows heating of
the passenger compartment in the
shortest time, also giving a prompt
feeling of warmth to the coldest parts
of the body.
A0A0208b
Q
ZSplitting of the air flow between the
windscreen and side window defrost-
ing/demisting vents and the lower
part the of the vehicle. This type of air
distribution allows satisfactory heat-
ing of the passenger compartment
while preventing misting of the win-
dows.
QAir flow to the windscreen and front
side window vents to demist or de-
frost them.IMPORTANTPressing one of these but-
tons turns on (led on button itself on)
or off (led on button off) the associ-
ated functions if the combination cho-
sen is among the 5 possible ones; if
not it only activates the main function
of the button pressed, without the
possibility of turning off with anoth-
er press (at least in one distribution
the air flow should be spread in the
passenger compartment).
To restore automatic air distribution
control after a manual selection, press
button (13)
AUTO. fig. 107

GETTING TO KNOW YOUR CAR
118
press button (13)AUTO; in which case,
however, the other manual settings set will
be cancelled.
CLIMATE CONTROL
COMPRESSORON/OFF ENABLE
BUTTON
(fig. 108)
Pressing button (14)
√enables the turn-
ing on of the climate control compressor.
This condition is shown by the lighting up of
the led on the button itself.
When the climate control compressor is
turned off, the leds on buttons (13)
AUTO
and (14)√go off; automatic inside air re-
circulation control is also excluded (both leds
off on button 8
v) which always stays
off to prevent misting the windows; even
if unadvisable, it is still possible to restore
automatic operation of inside air re-circula-
tion pressing button (8)
v.
With the climate control compressor off, it
is not possible to admit air to the passenger
compartment with a temperature
below the outside temperature; in this case,
the value flashes on the display concerning
the temperature that cannot be reached and
the left led on button (13
AUTO- fig.
109) goes off.
The switching off of the climate control
compressor remains in storage even when
the engine has been stopped. To restore au-
tomatic control for switching on the climate
control compressor, press button (14)
√again, the led on the button turns on, or
Operation of the climate
control compressor is neces-
sary for cooling and dehu-
midifying the air; it is advisable to
keep this function always on, to pre-
vent window misting problems.
A0A0210b
A0A0211bfig. 108
fig. 109

GETTING TO KNOW YOUR CAR
119
INSIDE AIR RE-CIRCULATION
ON/OFF BUTTON
(fig. 110)
Inside air re-circulation is controlled ac-
cording to three operating logics:
- automatic control, indicated by the turn-
ing on of the right led on the button;
- forced engagement (inside air re-circula-
tion always on), indicated by the turning on
of the left led on the button (and by the right
led going off at the same time);
- forced switching off (inside air re-circula-
tion always off with air inlet from outside),
indicated by the turning off of both leds.
These operating conditions are obtained
pressing in sequence the inside air re-circu-
lation button (8)
v.
When inside air re-circulation is controlled
automatically by the system, the right led
on the air re-circulation button (8)
v
stays on all the time and the left led shows
the air re-circulation condition:
on= air re-circulation operating;
off= air re-circulation off.
If inside air re-circulation has been turned
on or off manually, the led on button (13)
AUTOturns off.In automatic operation , inside air re-circu-
lation is turned automatically when the an-
tipollution sensor detects the presence of pol-
luted air, for example in cities, queues, tun-
nels and operation of the windscreen wash-
er (with the typical smell of spirits).The inside air- re-circula-
tion system makes it pos-
sible to reach the required
“heating” or “cooling” conditions
faster. It is however inadvisable to
use it on rainy/cold days as it
would considerably increase the
possibility of the windows misting
inside, especially if the climate con-
trol system is off.
A0A0212b
With the outside temper-
ature below 4°C the cli-
mate control compressor is
unable to work. It is therefore un-
advisable to use the inside air re-
circulation feature
vwith low
outsidetemperature, as the win-
dows may quickly mist over.
fig. 110