2012 Citroen JUMPER RELAY air condition

56

Ventilation

WITH MANUAL ADJUSTMENT

If your vehicle is fitted with these controls,
they are located on the dashboard on the
centre console control panel.
Temperature adjustment
Control positioned:


- in the blue zone provides cool air,


Air flow

The force of the blown air, from
the vents, varies from 1 to the
strongest 4. Remember to adjust
this control in order to reach the
ambient air comfort level. To switch off the
blower, place the control in position 0.


Air conditioning

The air conditioning mode can only operate
with the engine running.
The air blower must be set to at
least 1.
Pressing the button triggers the
operation of the air conditioning,
the LED is on. Pressing the button again
switches the function off and the LED is
switched off.


Air distribution

The air supply distribution is directed by the
control turned towards:
the side vents and the central
vents,
the side vents, the central vents
and the footwells,
the footwells,
the windscreen, the footwells and
the side windows,
the windscreen and the side
windows.
- in the red zone provides heating
of the interior ambient air.

57
3
EASE OF USE
and
COMFOR
T
Ventilation
Intake of exterior air
Recommended settings for the air conditioning
For optimum operation of the system, the settings below are recommended:
Recirculation of interior air

This position should only be
temporary.
Used with the air conditioning
switched on and setting of the
force of blown air (from 1 to 4), recirculation
enables you to obtain the required ambient
air comfort level with both hot or cold
settings.
Recirculation temporarily prevents exterior
odours and smoke from entering the
passenger compartment.
If I require...
Air
distribution
Temperature
Air flow
Air
recirculation


AC

Heating











-

Cooling














Demisting
Defrosting












When your ambient air comfort level has
been reached, return to the intake of exterior
air position to permit renewal of the air in the
passenger compartment and demisting. This
operating mode is preferable.

This is the preferred operating position.

58

Ventilation

MONO-ZONE DIGITAL AIR
CONDITIONING
If your vehicle is fitted with this system, the
controls are located in the middle of the
dashboard. The system can be identified by
its control screen.
AUTO mode
Switching on FULL AUTO
mode: pressing the AUTO
control switches on the system's
functions, confi rmed by the display
of FULL AUTO
. This is the normal operating
mode for the digital air conditioning system.
Using the moving ring surrounding the AUTO
control, set the comfort temperature to be
reached according to a setting between:


- HI (High to ≈ 32) and,

- LO (Low to ≈ 16).
The system controls the distribution,
fl ow and intake of air to ensure comfort
equivalent to the setting displayed and suffi cient recirculation of air in the passenger
compartment.
No further adjustments are required.
Control screen for your digital air conditioning
system.
When the engine is running and the air
conditioning is on, this symbol and the
message FULL AUTO
are displayed.
The other components are displayed
according to the settings selected by the user.

AUTO mode with personalisation

Switch on in AUTO
mode, certain
settings can be modified: the
distribution, the air flow, the air
conditioning and the air intake/
recirculation.
The display changes from FULL AUTO
to
AUTO
.
To return to fully automatic operation, press
this button again. The display on the control
panel changes from AUTO
to FULL AUTO
.
If the system is not able to maintain
the setting selected following manual
adjustments, the setting flashes then AUTO
is cleared. Press the AUTO
control to return
to the automatic settings.


Switching off the air conditioning

Pressing this control switches
off the air conditioning functions.
The snowflake is cleared from the
screen.


Complete switch-off

Pressing this control switches
the system off. The LED and the
screen switch off.

59
3
EASE OF USE
and
COMFOR
T
Ventilation
Comfort value adjustment ring
The settings range between:


- increasing the interior ambient air
temperature HI (High) which goes up to
to a maximum setting of 32,

- cooling the interior ambient air
temperature LO (Low) which goes down
to a setting of 16.

Air distribution

A press illuminates the LED on the buttons
which distribute the air flow towards:
the windscreen and front side
window vents (demisting/
defrosting the windows),
the central and side vents (chest
and face),
the vents in the front and rear
areas (feet).
The combination of buttons permits
improvement of air distribution.
Air flow

Successive presses of this button
increase (+) or reduce (-) the
force of the air flow to the interior.


Intake of exterior air/
recirculation of interior air
When the LED is on, the air
recirculates inside the passenger
compartment to prevent the entry of exterior
odours and smoke. This position should be
temporary.
When the ambient air comfort level has been
reached, pressing the button switches the
LED off and reopens the exterior air intake.
Pressing the AUTO
button also restores
the intake of exterior air. Returning to this
position permits renewal of the air in the
passenger compartment and demisting.
Pressing the AUTO
button again restores
the FULL AUTO
function.


Rapid demisting/defrosting

Pressing this control permits
rapid clearing of the windows.
The LED is on.
The system manages the air conditioning,
the flow and intake of air, the defrosting
of the rear screen and provides optimum
distribution of the air to the windscreen and
front side windows.
If your vehicle is fitted with additional
heating, switch it off to ensure rapid and
effective demisting/defrosting.
ADDITIONAL REAR VENTILATION


The controls for this system,
additional to the standard cabin
ventilation system, are on the
lower dashboard, to the right of
the steering wheel.

Air outlet
A press on this control activates
the extraction of air to the
outside; the LED comes on.
Press again to switch off.

Air inlet
A press on this control activates
the entry of air into the cabin; the
LED comes on. Press again to
switch off.

Ventilation

ADDITIONAL HEATING SYSTEMS
Supplementar
y heating
On the 2-3 seats version, this is located
under the seat on the driver's side with air
diffusion directed forwards.
REAR HEATING AND/OR AIR
CONDITIONING
If your vehicle is fitted with an
additional air conditioning unit,
located in the rear of the vehicle:
the distribution duct located in
the roof and the individual diffusion vents
provide a perfect diffusion of cold air.
The warm air diffused at the fl oor, from the
front air conditioning unit, is distributed at the
feet of the rear passengers of rows 2 and 3.
A warm air diffusion vent, located on the rear
left wheelarch, may complete the assembly
for the feet of the rear passengers of row 3.

Additional heating

This is passenger compartment heating,
additional to the standard equipment.
It can operate independently of the engine.


Additional heater or programmable
additional heating
This is an additional, programmable and
separate system which heats the Diesel
engine hot coolant loop to make starting
easier.
It improves the demisting and defrosting
performance and that of the heated seats, if
fitted to the vehicle.
The passenger compartment heating is
brought up to temperature more rapidly.
This system must be programmed to start up
before you enter the vehicle. On the 5-9 seats version, it is
located at the rear. Depending
on the model version, the air
diffusion is either direct from the
rear or comes from the rail located under
each of the two rows of seats.
Press this control to activate/
deactivate the heating. The LED
is on if the heating is activated.
When rapid demisting and
defrosting is required, switch off the control.

85
4
TECHNOLOGY
on
BOAR
D
Reversing camera

Initial settings
With reverse gear not engaged,
press and hold the ON/OFF
button for approximately
3 seconds. The button flashes
twice to confirm the reinitialisation.

Alarm display on the screen
In the ON position, information in text
format accompanies the manoeuvre and is
displayed on the screen:


- each time reverse gear is engaged, a
message appears before the first view is
transmitted,

- at 11 mph (18 km/h) in reverse gear,
the rear view disappears and the
screen switches to "Stand by". The view
appears again when the vehicle returns
to a speed below 9 mph (15 km/h).


Change of language
With reverse gear not engaged, press
the ON/OFF button and any other button
simultaneously.
Scroll through the languages by pressing
ON/OFF.
When the language has been selected, wait
approximately 3 seconds for it to be stored.
Good practice
When vehicle conditions are optimum
(position on the road, loading level) the
maximum area of visibility covered by the
camera has a field depth approximately 3 m
long and 5.5 m wide.
The area of visibility may vary depending on
the external weather conditions (brightness,
rain, snow, fog, …), the load in the vehicle
and the position of the vehicle on the road.
Please store the screen in its housing when
no longer in use.
When cleaning the camera and the screen,
avoid using a detergent or a tool which may
scratch the glass.
Use a non-abrasive cloth or a small brush.
Following a collision, if the screen glass has
cracked and allows liquid crystal to flow out:
do not touch it.
If you have come into contact with it, quickly
wash the contaminated part of the body with
soapy water.
Contact a CITROËN dealer to have the
screen repaired.

122


Airbags

AIRBAGS

The airbags have been designed to optimise
the safety of the occupants in the event of
a serious collision; they work in conjunction
with the force limiting seat belts.
In the event of a serious collision, electronic
detectors record and analyse any abrupt
deceleration of the vehicle:


- in the event of a serious collision, the
airbags are deployed instantly and
contribute towards better protection of
occupants of the vehicle; immediately
after the impact, the airbags rapidly
defl ate so as to not hinder visibility or the
possible exit by the occupants,

- in the event of a less serious impact,
an impact to the rear and in certain
conditions of rollover, the airbags are not deployed; the seat belts alone contribute
towards providing protection in these
situations.

Airbags only operate when the ignition is
switched on.

Front airbags

These are fitted in the centre of the steering
wheel for the driver and in the dashboard
for the front passenger. They are deployed
simultaneously, except in cases where the
passenger airbag has been deactivated.
Deployment of the airbags is
accompanied by a slight discharge
of smoke and a noise, resulting from the
activation of the pyrotechnic charge included
in the system.
This smoke is not harmful but may be an
irritant to sensitive persons.
The noise of the detonation may result in a
slight loss of hearing for a short time.

Front airbag fault

If this warning lamp comes on,
contact a CITROËN dealer to
have the system checked.

134


Towing a trailer

Cooling:
towing a trailer on a slope
increases the coolant temperature.
As the fan is electrically controlled, its
cooling capacity is not dependent on the
engine speed.
On the contrary, use a high gear to lower the
engine speed and reduce your speed.
In all cases, pay attention to the coolant
temperature.
Tyres:
check the tyre pressures of the
towing vehicle (see the "Identification
markings" section of chapter 9) and of
the trailer, observing the recommended
pressures.
We recommend the use of original
CITROËN towbars and their harnesses,
which have been tested and approved from
the design stage of your vehicle and that
the fitting of this equipment is entrusted to a
CITROËN dealer.
If this equipment is not fitted by a CITROËN
dealer, it is imperative that it is fitted using
the electrical pre-equipment installed at the
rear of the vehicle and in accordance with
the manufacturer's instructions.


Good practice

In certain cases of particularly arduous
use (towing the maximum load up a steep
slope in high temperatures), the engine
automatically limits its power. In this
case, the automatic cutting off of the air
conditioning allows the engine power to be
recovered.
If the coolant temperature
warning lamp comes on, stop the
vehicle and switch off the engine
as soon as possible.
See the "Levels" section of chapter 7.
Brakes:
towing increases the braking
distance. Drive at a moderate speed,
change down early and brake gradually.

Side wind:
sensitivity to side wind is
increased. Drive smoothly and at a
moderate speed.

ABS:
the system only controls the vehicle,
not the trailer.

Rear parking sensors:
the system does not
operate while the vehicle is towing.