heating Citroen JUMPER 2008.5 2.G Owner's Manual

8
Familiarisation
INTERIOR
Instruments and controls

1. Fuse box.

2. Programmable heating.

3. Cruise control switch.
4. MODE, configuration and
personalisation/lighting rheostat/
headlamp beam height adjustment.

5. Lights and direction indicators control.

6. Instrument panel with display.
7. Wipers/wash-wipe/trip computer
controls.

8. Ignition switch.

9. Driver ’s air bag/horn.

2
10
Familiarisation
SIT COMFORTABLY

57
Driver ’s seat adjustments
Forwards-backwards Seat height Seat back angle
Lumbar support Seat heating Variable vibration r eduction

Familiarisation
VENTILATION

Automatic air conditioning
: use of the fully automatic operation by pressing t he "AUTO" button is preferable.
Manual Air Conditioning
If I require... Air distribution Temperatur e Air flow Air recirculation
AC
Heating -
Cooling
De-icing
Demisting
Recommended interior settings

31
2
READY TO SET OFF
Instruments and controls
Warning light is indicates Solution - action
Water in diesel
filter
on, accompanied by a message on the display.
that there is water in the diesel
fuel filter.
Have the filter bled by a CITROËN dealer.
Refer to the "Checks" section of chapter 7.
Low fuel level
on with the
gauge needle in
zone E.
that the fuel reserved is being
used.
Fill up with fuel without delay. The evaluation of the fuel
reserve is a parameter which is sensitive to the st yle of
driving, the profile of the road, the time elapsed and the
distance travelled since the warning light first ca me on.
Diesel
pre-heating on. that the weather conditions
impose pre-heating.
Wait for the warning light to switch off before operating
the starter.
Side lights on.
manual selection. Turn the ring on the lights stalk to the first position.
automatic switching on of the
lights, ring in position A.
Adjust the sensitivity of the brightness sensor vi a the
MODE menu. Refer to the "Mode" section of chapter 4 .

Dipped
headlamps
on.
manual selection. Turn the ring on the lights stalk to the second position.
Main beam
headlamps pulling of the stalk towards you. Pull the stalk to return to dipped headlamps.

37
2
READY TO SET OFF
Starting and stopping
STARTING AND STOPPING

MAR position: running.
Certain accessories can be used.

AVV position: starter.
The starter is operated.

PARK position: parking.
The side lights can be left on, with the
ignition off.
Refer to "Side lights/parking lights" in
chapter 3.

STOP position: steering lock.
The ignition is off.
Good practice when starting
Engine immobiliser warning light
If this comes on, use another key
and have the faulty key checked
by a CITROËN dealer.
Diesel pre-heating warning light
Turn the key to the MAR position.
In cold weather, wait for this
warning light to switch off then
operate the starter ( AVV position) until the
engine starts.
If the temperature is high enough, the
warning light comes on for less than one
second, you can start without waiting. Door or bonnet open warning light
If this comes on, a door or the
bonnet is not closed correctly,
check!
Good practice when stopping
Minimise engine and gearbox wear
When switching off the ignition, let the
engine run for a few seconds to allow the
turbocharger to return to idle.
Do not press the accelerator when switching
off the ignition.
There is no need to engage a gear after
parking the vehicle.

48
Ventilation
WITH MANUAL ADJUSTMENT
If your vehicle is fitted with these controls,
they are located on the fascia panel on the
centre console control panel.
Temperature adjustment
Control positioned:
- in the blue zone triggers 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 diode is lit. Pressing the
button again switches the function off and
the diode 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 triggers heating
of the interior ambient air.

49
3
ERGONOMICS AND COMFORT
Ventilation
Intake of exterior air
Recommended settings for the air conditioning 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.
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.
Air
distribution Temperature Air flow Air
recirculation AC
Heating -
Cooling
De-icing
Demisting

51
3
ERGONOMICS AND COMFORT
Ventilation
Comfort value adjustment ring
The graduation ranges between:
- increasing of the interior ambient air temperature HI (High) which heats to a
maximum graduation of 32,
- cooling of the interior ambient air temperature LO (Low) which cools to a
graduation of 16. or reduce (-) the force of the interior air flow.
Air distribution
Pressing lights the diode on the buttons
which distribute the air flow towards:
the windscreen and front side
window vents (demisting/de-icing
of 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 (+)
Intake of exterior air/recirculation of interior air
When the diode is lit, 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
diode 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/de-icing
Pressing this control permits
rapid clearing of the windows.
The diode is lit.
The system manages the air conditioning,
the flow and intake of air, the de-icing 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, please switch it off to guarantee
rapid and effective demisting/de-icing.

52
Ventilation
ADDITIONAL HEATING SYSTEMS
Supplementary 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 rail located in
the roof and the individual diffusion vents
provide a perfect diffusion of cold air.
The warm air diffused at the floor, 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 an additional passenger compartment
heating system which supplements the
standard equipment.
It can operate independently of the engine.
Depending on the level of finish of the
equipment, its start-up can be programmed.
Additional heater or programmable heating
This is an additional and autonomous
system which heats the diesel engine hot
coolant loop to make starting easier.
It improves the de-icing and demisting
performance and that of the heated seats, if
fitted in 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 diode
is lit if the heating is activated.
When rapid de-icing and
demisting is required, switch off the control.

53
3
ERGONOMICS AND COMFORT
Ventilation
Activation/Deactivation
This control, located on the
control pad at the right-hand
end of the fascia, enables you to
activate/deactivate the operation
of the rear controls from the driver ’s seat.
The first press activates (diode lit).
A second press deactivates (diode off). To deactivate the blower, place the control in
position 0.
However, a safety device will ventilate the
rear circuit automatically, even if the control
is in position 0, to prevent the formation of
condensation.
Air flow
The force of the blown air, via
the vents, varies from 1 to the
strongest 4.
To obtain a comfortable level of
ambient air, remember to adjust this control.
Comfort value adjustment
- on the blue, triggers cool air,
- on the red, triggers heating of the ambient air.
The OFF control on the "Mono-zone" central
control panel switches the function off.
Control positioned: