2003 Peugeot 406 air conditioning

YOUR 406 AT A GLANCE
1
Pages
Seats 111 - 122
Steering wheel controls 124 - 126
Instrument dials 127 - 134
Heating, air conditioning 54 - 59
Mirrors 142 - 143
Pages
Checks 26 - 33
Changing a bulb 37 - 40
Access 103 - 110
Fuel filler flap 110
Changing a wheel 34 - 36
Each model may only be fitted with some of the equipment shown, according to its specification and the technical requirements in the country of first registration of the vehicle.
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YOUR 406 AT A GLANCE
10
N¡ Symbol Function1 Temperature
adjustment
2 Demisting the
rear screen
3 Air intake
control
4 Setting the air
distribution
5 Air flow
adjustment
6 Air conditioning
control56
AIR CONDITIONING

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N¡ Symbol Function1 Temperature
adjustment
2 Automatic visibility
programme
3 Automatic comfort
programme
4 Demisting the rear
screen
5 Setting the air
distribution
6 Air conditioning
control
7 Air flow
adjustment
8 Air intake
control
YOUR 406 AT A GLANCE
11
AUTOMATIC AIR CONDITIONING
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Press the switch. The indicator light comes on when the air conditioningstarts.
1 - Air conditioning control
The air conditioning is intended to operate in all seasons. In summer itallows the temperature to be reduced
and in winter, above 0 ¡C, it increases
the effectiveness of the demisting.
2 - Temperature adjustment
To be adjusted according to your requirements: from blue (cold whenthe air conditioning is on) to red(hot).
AIR CONDITIONING
YOUR 406 IN DETAIL
56
Please note that for optimum operation of the air condition-ing, the recommended air flowsetting is with knob 4 turned toits second position.

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3 - Setting the air distribution
Windscreen and side windows (de-icing/demisting).
To quickly de-ice or demist the wind- screen and the side windows:
Ð set the temperature and air flow controls to maximum,
Ð close the central vents,
Ð press the A/C button.
Windscreen and side win- dows, central and side ventsand footwells. Central and side vents and footwells.
These settings are recommended forcold climates.
Central and side vents.
This setting is recommended for hotclimates. 4 - Air flow adjustment
Turn the knob to obtain sufficient
flow.
5 - Air intake control
Recirculation of the interior air (indi-cator light on). This position prevents the entry of unpleasant odours or fumes fromoutside and increases the speed ofheating. Used simultaneously with the air conditioning, recirculation improvesthe performance of the system whenset to hot as well as to cold. Used in humid conditions, recircula- tion risks misting up the windows. As soon as possible, place the con- trol in the outside air position. 6 - Demisting the rear
screen
With the engine running, pressingthe switch demists the rear screenand the mirrors.
It switches off automatically after approximately fifteen minutes. Press again to resume demisting.It is possible to stop the demisting
operation before it goes off automat-
ically, by pressing the switch again. Important precaution Operate the air conditioning for 5 to 10 minutes, once or twice a month,
to keep it in good working order. If the system does not produce cold
air, do not use it and contact your
PEUGEOT dealer. Note: The condensation created by
the air conditioning causes a normal flow of water under the vehicle when
stationary.
YOUR 406 IN DETAIL 57

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Automatic operation1 - Temperature adjustment The value requested is displayed (from 15 to 30: comfortable tempera- ture = 22). Press the up and down arrows to adjust. 2 - Automatic
comfort programme
Press the " AUTO" button. The sys-
tem automatically adjusts the tem-perature to that selected, by starting
the air conditioning if necessary. It also manages the air flow and
intake, to ensure sufficient air circu-lation inside the vehicle. Adjustment of the air distribution must be carried out manually whenyou require it.
3 - Automatic visibility programme
In certain cases, the automatic com-fort programme can prove inadequateto de-ice or demist the windows
(humidity, many passengers, ice). Insuch cases, select the automatic visi-bility programme to rapidly clear thewindows. The system automatically manages the air conditioning, the air flow andthe air intake, distributing the air tothe windscreen and side windows.
AUTOMATIC AIR CONDITIONING
YOUR 406 IN DETAIL
58

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4 - Setting the airdistribution
Successive presses on the top or bottom part of thisbutton allow the air to bedirected to:
Ð the windscreen (de-icing or demist- ing),
Ð the windscreen and footwells,
Ð the central and side vents,
Ð the central and side vents and footwells,
Ð the footwells. Press the top or bottom part of the button to select the previous or nextsetting from the above list. Manual operationel
You may, if you wish, make a differ-
ent choice from that offered by thesystem, by changing one of the set-tings. Press the "
AUTO" button to return to
automatic operation.
5 - Air conditioning
Pressing this button stops the air condition-ing. Pressing again
returns the air conditioning to automat-
ic operation. The symbol " A/C" is dis-
played.
6 - Air flow
The air flow may beincreased or reducedby pressing the ''+''
or ''Ð'' button respectively. 7 - Air intake
This button ispressed for recircula-
tion of the interior air.
Recirculation, shown on the display,prevents the entry of unpleasantodours or fumes into the passengercompartment from outside.
Avoid prolonged operation of the
recirculation of interior air. A secondpress returns the system to automat-
ic intake of air. Used in humid conditions, recircula- tion risks misting up the windows.
8 - Demisting therear screen
With the engine run-ning, pressing the
switch demists the rear screen andthe mirrors.
It switches off automatically after approximately fifteen minutes. Press again to resume demisting. It is possible to stop the demisting
operation before it goes off automat-
ically, by pressing the switch again. Note: The condensation created by
air conditioning causes a normal flow of water under the vehicle when sta-
tionary.
YOUR 406 IN DETAIL 59

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CHANGING A FUSE The fuse boxes are under the fascia and in the engine compartment. Fascia fuse box
Turn the three screws a quarter turn with a coin. Pull at Aand tilt the
cover to access the fuses. Removing and changing a fuse Before changing a fuse you must find out the cause of the fault and have it put
right. The fuse numbers are indicated on the fuse box. Use the special pliers
Aattached to the box.
Always change a faulty fuse for one of the same rating.
Correct Incorrect Pliers A
Remove the fascia panel lower trim to access the built-in systems interface.
Fuse n o
. Rating Functions
A 20 A Locking/Unlocking, Deadlock- ing.
B 10 A Rear fog lamps.
C 40 A Demisting the mirrors.
D 15 A Rear screen wiper.
E 30 A Electric windows.
F 15 A Supply to instrument panel -
Display - Audio equipment - Satellite navigation system - Air conditioning.
MAINTENANCE OF YOUR 406 41