FIAT PUNTO EVO 2010 1.G Workshop Manual

PASSENGER COMPARTMENT VENTILATION
To ventilate the passenger compartment properly, pro-
ceed as follows:
❒turn knob A to blue section;
❒turn air recirculation off by pressing button D (button
LED off);
❒turn knob C to
¶;
❒turn knob B to the required speed.
PASSENGER COMPARTMENT HEATING
Proceed as follows:
❒turn knob A to red section;
❒turn knob C to the required position;
❒turn knob B to the required speed.
RAPID PASSENGER COMPARTMENT
HEATING
For the rapid heating of the passenger compartment, pro-
ceed as follows:
❒turn knob A to red section;
❒turn air recirculation on by pressing button D (button
LED on);
❒turn knob C to
©;
❒rotate knob B to 4
-(max. fan speed).Then use the controls to keep the required comfort con-
ditions and press button D to turn air recirculation off (but-
ton LED off) and prevent misting up.
IMPORTANT With a cold engine, you have to wait for
a few minutes to let the system fluid reach optimum op-
erating temperature.
FRONT WINDOWS FAST
DEMISTING/DEFROSTING
(WINDSCREEN AND SIDE WINDOWS)
Proceed as follows:
❒turn knob A to red section;
❒turn air recirculation off by pressing button D (button
LED off);
❒turn knob C to
-;
❒rotate knob B to 4
-(max. fan speed).
After demisting/defrosting, operate the controls to restore
the required comfort conditions.
Window demisting
In the event of considerable external moisture and/or rain
and/or large differences in temperature inside and outside
the passenger compartment, perform the following pre-
ventive window demisting procedure:
❒turn knob A to red section;
❒turn air recirculation off by pressing button D (button
LED off);
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❒turn knob C to -or to position ®if the windows
do not demist;
❒turn knob B to 2nd speed.
HEATED REAR
WINDSCREEN AND WING MIRRORS
DEMISTING/DEFROSTING fig. 45
(for versions/markets where provided)
Press the button A to activate this function; once enabled,
the light on the button comes on.
This function is timed and will turn off automatically after
20 minutes. Press button A again to switch the function off.
IMPORTANT Do not apply stickers on the inside of the
rear window over the heating filaments to avoid damage
that might cause it to stop working properly.INTERNAL air internal recirculation
ACTIVATION
Press
•so that the button LED is on.
It is advisable to switch the internal air internal recircula-
tion on while standing in queues or in tunnels to prevent
the introduction of polluted air. Do not use the function
for a long time, particularly if there are many passengers
on board, to prevent the windows from misting up.
IMPORTANT The air recirculation system makes it pos-
sible to reach the required heating or cooling conditions
faster.
Do not use the air internal recirculation function on
rainy/cold days as it would considerably increase the pos-
sibility of the windows misting up.
fig. 45F0U0038m
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Knob B activates/adjusts the fan
p0= fan off
1-2-3= fan speed
4
-= max. fan speed
MANUAL CLIMATE CONTROL
(for versions/markets where provided)
CONTROLS fig. 46
Knob A regulates the air temperature
(mixing hot and cold air)
Red section = hot air
Blue section = cold air
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fig. 46F0M0039m
Knob C adjusts air distribution
¶to direct air to the centre and side vents;
ßto send air to the feet and direct cooler air to the
dashboard vents, in intermediate temperature con-
ditions;
©for heating when the outside temperature is very low:
to direct as much air as possible to the feet;
®to warm the feet and, at the same time, demist the
windscreen;
-for quick windscreen demisting.
037-081 PUNTO FL EN 4ed 18-01-2010 12:23 Pagina 52

Button D turns air recirculation on/off
Press the button (button LED on) to turn the air internal
recirculation on.
Press the button again (button LED off) to turn the air
internal recirculation off.
Button E turns climate control system on/off
Press the button (button LED on) to turn the climate con-
trol system on.
Press the button again (button LED off) to turn the climate
control system off.
PASSENGER COMPARTMENT VENTILATION
To ventilate the passenger compartment properly, pro-
ceed as follows:
❒turn knob A to blue section;
❒turn air recirculation off by pressing button D (button
LED off);
❒turn knob C to
¶;
❒turn knob B to the required speed.CLIMATE CONTROL (cooling)
For fast cooling of the passenger compartment, proceed
as follows:
❒turn knob A to blue section;
❒turn air recirculation on by pressing button D (button
LED on);
❒turn knob C to
¶;
❒press button E to turn the climate control system on;
the LED on the button will come on;
❒rotate knob B to 4 -(max. fan speed).
Cooling adjustment
❒turn knob A to the right to increase the temperature;
❒turn air recirculation off by pressing button D (button
LED off);
❒turn the knob B to reduce the fan speed.
PASSENGER COMPARTMENT HEATING
Proceed as follows:
❒turn knob A to red section;
❒turn knob C to the required symbol;
❒turn knob B to the required speed.
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RAPID PASSENGER COMPARTMENT
HEATING
For the rapid heating of the passenger compartment, pro-
ceed as follows:
❒turn knob A to red section;
❒turn air recirculation on by pressing button D (button
LED on);
❒turn knob C to
©;
❒rotate knob B to 4
-(max. fan speed).
Then use the controls to keep the required comfort con-
ditions and press button D to turn air recirculation off (but-
ton LED off).
IMPORTANT With the engine cold you have to wait for
a few minutes to let the system fluid reach the optimum
operating temperature.
FRONT WINDOWS FAST
DEMISTING/DEFROSTING
(WINDSCREEN AND SIDE WINDOWS)
Proceed as follows:
❒turn knob A to red section;
❒rotate knob B to 4
-(max. fan speed);
❒turn knob C to
-;
❒turn air recirculation off by pressing button D so the
button LED goes out.After demisting/defrosting, operate the controls to restore
the required comfort conditions.
IMPORTANT The climate control system is very useful
for faster demisting because it dries the air. Adjust the con-
trols as described above and press button E to switch the
climate control system on; the LED on the button will light
up.
Window demisting
In the event of considerable external moisture and/or rain
and/or large differences in temperature inside and outside
the passenger compartment, perform the following pre-
ventive window demisting procedure:
❒turn knob A to red section;
❒turn air recirculation off by pressing button D so the
button LED goes out;
❒turn knob C to
-or to position ®if the windows
do not demist;
❒turn knob B to 2nd speed.
IMPORTANT The climate control system is very useful to
prevent the windows misting up in the presence of high
humidity since it dries the air introduced into the passen-
ger compartment.
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The system uses R134a refrigerant fluid
which does not harm the environment in
the event of accidental leakage. Never use
R12 fluid which is not compatible with the system
components.
HEATED REAR
WINDSCREEN AND WING MIRRORS
DEMISTING/DEFROSTING fig. 47
(for versions/markets where provided)
Press the button A to activate this function; once enabled,
the light on the button comes on.
This function is timed and will turn off automatically af-
ter 20 minutes. Press button A again to switch the func-
tion off.
IMPORTANT Do not apply stickers on the inside of the
rear window over the heating filaments to avoid damage
that might cause it to stop working properly.INTERNAL AIR INTERNAL RECIRCULATION
ACTIVATION
Press
•so that the button LED is on.
It is advisable to switch the internal air internal recircula-
tion on while standing in queues or in tunnels to prevent
the introduction of polluted air. Do not use the function
for a long time, particularly if there are many passengers
on board, to prevent the windows from misting up.
IMPORTANT The air recirculation system makes it pos-
sible to reach the required heating or cooling conditions
faster.
Do not use the air internal recirculation function on
rainy/cold days as it would considerably increase the pos-
sibility of the windows misting up.
SYSTEM MAINTENANCE
Run the climate control system for at least 10 minutes
every month during the winter. Have the system inspect-
ed at a Fiat Dealership before the summer.
fig. 47F0U0040m
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56
CONTROLS fig. 48
A climate control compressor on/off button
B air recirculation and AQS function on/off button
C climate control system information display
D button for activating the MAX-DEF function
(fast front window defrosting/demisting);
E heated rear windscreen on/off button
F MONO function activation button (set temperature
alignment) and passenger side temperature adjustment
knob
G climate control on/off button
H fan speed increase/decrease
I air distribution selection buttons;
L AUTO function activation button
(automatic operation) and driver side temperature
adjustment knob
M interior air temperature sensorTWO-ZONE
AUTOMATIC CLIMATE CONTROL
(for versions/markets where provided)
DESCRIPTION
The car is equipped with a two-zone climate control sys-
tem which allows you to adjust separately the air tem-
perature on the driver’s and the passenger’s side. The sys-
tem has an AQS function (Air Quality System), which au-
tomatically activates internal air recirculation when the
outside air is polluted (e.g. in traffic queues and tunnels).
fig. 48F0M0041m
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57
SWITCHING ON THE CLIMATE CONTROL
SYSTEM
The system can be activated by pressing any of the but-
tons; it is, however, advisable to set the desired temper-
atures on the display, then press the AUTO button.
The climate control system allows you to customise the
temperatures (driver side and passenger side) with a max-
imum difference of 7°C.
The climate control system compressor works only with
the engine running and with an outside temperature of
above 4°C.
AUTOMATIC FUNCTION OF THE CLIMATE
CONTROL SYSTEM (AUTO function)
Press the AUTO button; the system will automatically ad-
just:
❒the amount of air introduced into the passenger com-
partment;
❒the distribution of air inside the passenger compartment;
cancelling any previous manual settings.
During climate control system automatic operation, the
words FULL AUTO appear on the display.
During automatic operation it is still possible to adjust the
set temperature and carry out the following operations
manually:
❒adjust fan speed;
❒select air distribution;
❒switch air recirculation and AQS function on/off;
❒switch on the climate control system compressor.REGULATING THE FAN SPEED
Press button
pto increase/decrease the fan speed.
The 12 possible speeds are indicated by bars lighting up on
the display:
❒max fan speed = all bars lit;
❒min. fan speed = one bar lit.
The fan can be disabled (no bars lit) only if the climate con-
trol compressor has been switched off by pressing but-
ton
❄.
To restore automatic fan speed control after a manual ad-
justment, press AUTO.
RAPID FRONT WINDOWS DEMISTING/
DEFROSTING (MAX-DEF function)
Press button
-to automatically activate the timed op-
eration of all the functions required to rapidly
demist/defrost the windscreen and front side windows.
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It is advisable not to use the air recircula-
tion function when the outside tempera-
ture is low to prevent the windows from rapidly
misting up.
WARNING
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These functions are:
❒climate control compressor engagement (with an out-
side temperature above 4°C);
❒switching off, if previously on, of the interior air recir-
culation (the LED on button
Tshould be off);
❒switching on of heated rear windscreen (the LED on
button
-should be on) and wing mirror heater coils;
❒setting maximum air temperature;
❒activation of air flow.
DEMISTING/DEFROSTING OF HEATED REAR
WINDSCREEN AND WING MIRRORS
Press button (to activate; when this function is on, the
button LED lights up.
This function is timed and will turn off automatically after
20 minutes. Press (again to disable the function in ad-
vance.
IMPORTANT Do not apply stickers on the inside of the
rear window over the heating filaments to avoid damage
that might cause it to stop working properly.
IMPORTANT Press
Tto introduce air from the out-
side (in this case the LED on the button should be off).ACTIVATION OF INTERIOR AIR
RECIRCULATION AND ENABLEMENT
OF AQS FUNCTION (Air Quality System)
Press button
T.
Air recirculation is carried out according to three possi-
ble operating modes:
❒automatic control, signalled by the AQS sign on the dis-
play and the LED on button
Tbeing off;
❒permanently off (air recirculation always off with intro-
duction of external air), indicated by the LED on but-
ton
Tbeing off;
❒permanently on (air recirculation always on), signalled
by the LED on button
Tbeing lit up.
When OFF is pressed, the climate control system automatically
activates air recirculation (the LED on button
Tshould be
on). It is still possible to activate outside air recirculation (LED on
the button is off) and vice versa, by pressing button
T.
With the OFF button pressed (LED on the button is lit
up), it is not possible to enable the AQS (Air Quality Sys-
tem) function.
IMPORTANT The air recirculation system makes it pos-
sible to reach the required heating or cooling conditions
faster. It is not advisable to switch the air recirculation
on when it is rainy/cold or the windows might mist up, es-
pecially if the climate control is not turned on. It is advis-
able to switch the internal air internal recirculation on
while standing in queues or in tunnels to prevent the in-
troduction of polluted air. Do not use the function for
a long time, particularly if there are many passengers on
board, to prevent the windows from misting up.
58
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Enabling the AQS (Air Quality System) function
The AQS function (AQS appears on the display), auto-
matically activates internal air recirculation when the out-
side air is polluted (e.g. in traffic queues and tunnels).
IMPORTANT With the AQS function active, after 15 con-
secutive minutes of the internal air recirculation system
functioning, the climate control system enables the intake
of outside air for approximately 1 minute to freshen the
air in the passenger compartment. This takes place re-
gardless of the pollution level of the outside air.
SET TEMPERATURE ALIGNMENT
(MONO function)
Press the MONO button to align the temperature be-
tween the driver side and passenger side.
Then turn the AUTO or MONO knob to in-
crease/decrease the temperature between the two areas
by the same amount.
Press MONO again to deactivate the function.
CLIMATE CONTROL COMPRESSOR
ACTIVATION/DEACTIVATION
Press button òto switch on the climate control system
compressor.Compressor on
❒the LED on button òis lit up;
❒symbol òis shown on the display.
Compressor off
❒the LED on button òis lit up;
❒symbol òis shown on the display.
❒internal air recirculation is prevented;
❒the AQS function is disabled.
With the climate control compressor switched off, air can-
not be introduced into the passenger compartment at a
lower temperature than the outside; in this case the ò
symbol on the display will flash.
The deactivation of the climate control compressor is
memorized even after the engine has stopped. To turn the
climate control compressor back on, press button òonce
again or press AUTO: if you press AUTO, the other man-
ual settings will be cancelled.
SETTING THE AIR DISTRIBUTION
Press one or more of buttons Q/E/Zto manually select
one of the 7 possible air distribution settings for the pas-
senger compartment:
QAir flow to the windscreen and front side window
vents to demist/defrost them.
ZAir flow to the front and rear footwell vents. This
air distribution warms up the passenger compart-
ment quickly.
59
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