2007 Alfa Romeo Brera/Spider heating

7
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
DASHBOARD
A0F0056mfig. 1
1.Adjustable and swivel side air vents - 2. Front side window demisting/defrosting vents - 3.External lights control lever
- 4.Instrument panel - 5.Driver’s air bag and horn - 6.Windscreen wiper control lever - 7.Upper central vent - 8.Ad-
justable and swivel central air vents - 9.Fuel level gauge/engine coolant temperature gauge/engine oil temperature gauge
(petrol versions) or turbocharger pressure gauge (diesel versions) - 10.Passenger’s air bag - 11.Passenger’s knees air
bag (where provided) - 12.Glove box - 13.Sound system - 14.Heating/ventilation/climate controls - 15. Engine
START/STOPbutton - 16.Ignition device - 17.Driver’s knees air bag - 18.Sound system controls on the steering
wheel (where provided) - 19.Cruise Control lever (where provided) - 20.Bonnet opening lever - 21.Dashboard fusebox
lid - 22.Switches for external lights, trip meter reset and headlamp aiming device.

48
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
Together with the passenger door mir-
ror “parking” position, also the driver
seat and door mirror positions will be
stored. The sound of a buzzer confirms
that the mirror position has been stored.Recallig the passenger door
mirror “parking”
Proceed as follows: fit the electronic key
into the ignition device; engage reverse;
turn selectorA-fig. 34to 2(to select
the passenger door mirror).
The mirror will set automatically to the
previously stored position.
If no parking position has been stored,
when engaging reverse the passenger
door mirror will slightly lower to aid the
driver during parking.
The mirror will automatically return to
its original position 10 seconds after dis-
engaging reverse, when the car speed
exceeds 10 km/h in forward gear or
when turning selector A-fig. 34to 0.Automatic door mirror
realignment
Each time the ignition key is fitted into
the ignition device, door mirrors return
automatically to the last position
reached and/or recalled at last key re-
moval.
This enables mirror alignment if when
leaving the car parked one of the door
mirrors has been moved manually
and/or accidentally.
Defrosting/demisting
The electric mirrors are fitted with heating
coils which come into operation when turn-
ing on the heated rear window (by press-
ing button
().
IMPORTANTThis function is timed
and is deactivated after a few minutes.

52
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
QUICK WINDSCREEN
AND FRONT SIDE WINDOW
DEMISTING/DEFROSTING
(MAX-DEF function)
To turn this function on press button -
: the button leds -, √and (will turn
on. To turn this function off press again
button
-the button led will turn off.
After demisting/defrosting, turn this
function off to keep perfect comfort con-
ditions.
Window demisting
Climate control system
√is very use-
ful to speed up window demisting and
it is therefore to be turned on in the
event of considerable moisture. In any
case it is recommended to perform the
following preventive demisting proce-
dure:
❒turn air recirculation off (if on);
❒turn knob Cto second speed;
❒turn knob Bto Q.
HEATED REAR WINDOW
AND DOOR MIRROR
DEMISTING/DEFROSTING
To turn this function on press button (
the button led will turn on. To turn this
function off press again button .
On certain versions, turning this function
on will also activate windscreen de-
frosting in the windscreen wiper area.
This function is timed and switches off
automatically after few minutes, or by
pressing again the button or by turning
the engine off. It will not be switched
on automatically when restarting the en-
gine.
IMPORTANTDo not apply stickers on
the inside of the heated rear window
over the heating filaments to avoid dam-
age that might cause it to stop work-
ing properly.
WARMING THE PASSENGER
COMPARTMENT
Proceed as follows:
❒turn knob Ato the required tem-
perature;
❒turn knob Cto the required speed;
❒turn knob Bto the required distrib-
ution:
N: to warm the feet of front and rear
passengers;
M: to warm the feet and keep the face
cool (bilevel function);
Q: to warm the feet and at the same
time demist the windscreen;
❒turn air recirculation off (if on).

53
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
CLIMATE CONTROL
(fast cooling)
IMPORTANTThe compressor √can
be enabled only if the ventilation is en-
abled.
Proceed as follows:
❒turn knob Acompletely leftwards;
❒turn knob Cto top speed;
❒turn knob Bto O;
❒press buttons √and v(buttons
leds on).
How to keep the required
cooling
Proceed as follows:
❒turn air recirculation off (if on).
❒turn knob Ato the required tem-
perature;
❒turn the knurled ring C to the re-
quired fan speed.
LOOKING AFTER
THE SYSTEM
During the winter, the climate control
system
√must be turned on at least
once a month for about ten minutes.
Before summer, have the system
checked at Alfa Romeo Authorized Ser-
vices.
RECIRCULATION
To turn this function on press button
v: the button led will turn on.
This function is particularly useful when
the outside air is heavily polluted (in a
traffic jam, tunnel, etc.) However, it is
better not to use it for long periods, es-
pecially if there are several people in the
car to prevent window misting up.
Do not use the air recirculation function
on rainy/cold days as it would consid-
erably increase the possibility of the win-
dows misting inside.
IMPORTANTThe inside air recircula-
tion system makes it possible to reach
the required (“heating” or “cooling”)
conditions faster.
After connecting/dis-
connecting the battery,
wait for 3 minutes at
least before fitting the elec-
tronic key into the ignition de-
vice in order to allow the cli-
mate control system control unit
to reset the positions of the
electric actuators that adjust air
temperature and distribution.

55
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
I - Button for activating the MONO function (alignment of set temperatures), cor-
responding to driver’s one;
L- air recirculation on/off button;
M- climate control compressor on/off button;
N- passenger’s compartment temperature sensor Controls fig. 43
A- air distribution buttons (on driver and
passenger side);
B- knob for adjusting temperature on
the left side;
C - automatic operation button (FULL
AUTO);
D- climate control data display;
E - knob for adjusting temperature on
the right side;
F - rear window/door mirrors heating
on/off button;
G- MAX-DEF function button (fast de-
frosting/demisting function for wind-
screen, heated rear window and door
mirrors);
H - buttons for adjusting the fan speed
and for turning the climate control sys-
tem off (OFF);
fig. 43A0F0058m

56
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
AIR TEMPERATURE
ADJUSTMENT KNOBS
Turning the knob knurled rings (B/E),
clockwise or counter-clockwise, respec-
tively highers or lowers the temperature
of the air required respectively in the left
zone (knob B) or right zone (knob E)
of the passenger compartment. The tem-
peratures set are shown on the display
D.
Turning the knob knurled rings fully
clockwise or counter-clockwise until they
reach the extreme selections HI or LO,
the maximum heating or cooling func-
tions are respectively engaged.HI function (HIGH)
(maximum heating power)
It is switched on by setting a tempera-
ture of more than 32°C on the display,
and can be switched on independently
from the driver’s or passenger’s side,
or both of them; this setting brings the
system to the “one-zone” mode and it
is shown by both displays.
This functions can be switched on when
you wish to heat the passenger com-
partment as quickly as possible, by tak-
ing the greatest advantage from the sys-
tem potential.
The function uses the maximum tem-
perature of the heating fluid, whereas
air distribution and fan speed are con-
trolled automatically by the system.
SWITCHING THE CLIMATE
CONTROL SYSTEM ON
The system can be turned on by press-
ing any button (except
(, vand
MONO); it is however advisable to set
the required temperatures on the display
and then to press the AUTO button.
The climate control system allows to per-
sonalise required temperatures (driver and
passenger).

57
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
LO function (LOW)
(highest cooling power)
It is switched on by setting a tempera-
ture lower than 16°C on the display;
this setting is shown on the display. This
function can be switched on when you
wish to cool the passenger compartment
as quickly as possible, by taking the
greatest advantage from the system po-
tential.
The function cuts off air heating, switch-
es on both internal air recirculation (to
prevent hot air from entering the com-
partment) and the climate control com-
pressor, brings air distribution to
¯/˙
and the fan speed is controlled auto-
matically by the system. With the function switched on, howev-
er, all the manual settings can be made.
To switch the function off, you only need
to turn the ring of knob B/Eof the tem-
perature set to a value greater than
16°C; the opposite display will show
16°C.
Pressing button AUTO, the display will
show a temperature of 16°C and re-
turns to an operating condition with au-
tomatic temperature adjustment. This function should not be ac-
tivated when the engine is cold,
to prevent air not warm enough
from entering the passenger
compartment.
With the function switched on, howev-
er, all the manual settings can be made.
To switch the function off, you only need
to turn the ring of knob (Bor E) of the
temperature set to a value lower than
32°C; the opposite display will show
32°C.
Pressing button AUTO, the display will
show a temperature of 32°C and re-
turns to an operating condition with au-
tomatic temperature adjustment.

59
SAFETY
DEVICES
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
CORRECT USE
OF THE CAR
The MAX-DEF function activates the fol-
lowing operations:
❒rear panel turning off (where pro-
vided);
❒air flow increase;
❒air distribution at DEF;
❒outside air intake;
❒compressor activation;
❒AQS function deactivation (where
provided)
❒rear window heating activation.
When the MAX-DEF function is on, the
only manual operations possible are
manual adjustment of the fan speed and
switching heated rear window off.IMPORTANTIf the engine is not
warm enough, the function will not en-
gage the predefined fan speed imme-
diately, to limit the flow to the passen-
ger compartment of air that is not warm
enough to demist the windows.
Pressing again one of the following but-
tons:
v, √, AUTO, MONO or -the
system switches off the MAX-DEF func-
tion, resuming the system operating
conditions prior to turning it on, in ad-
dition to activating the last function re-
quired, if any.
IMPORTANTDo not activate the
MAX-DEF function with the engine off to
prevent running down the battery.
QUICK FRONT WINDOW
DEMISTING/DEFROSTING
(MAX-DEF function)
Pressing button -the climate control
automatically activates timed operation
of all the functions required to quicken
demisting/defrosting of the windscreen
and front side windows and, on certain
versions, windscreen demisting in the
windscreen wiper area.
The MAX-DEF can be turned on also with
engine off. When this function is on the
circular led around the button will turn
on.