2019 CITROEN RELAY display

110
Under-inflation detection
The tyre under-inflation detection system
is a driving aid which does not replace the
need for vigilance on the part of the driver.This system does not relieve you of
the monthly check of the tyre inflation
pressures (including the spare) and before
a


long journey.
Driving with under-inflated tyres impairs
handling, extends braking distances and
causes premature tyre wear, particularly
in adverse conditions (heavy loads, high
speeds, long journeys).
Driving with under-inflated tyres
increases fuel consumption.
The tyre pressure specifications for your
vehicle can be found on the tyre pressure
label.
Tyre pressures should be checked when
the tyres are "cold" (vehicle stopped for
1 hour or after a journey of less than
6 miles (10 km) at moderate speeds).
Other wise, add 0.3 bar to the values
indicated on the label.
For more information on Identification
markings , including in particular the tyre
pressure label, refer to the corresponding
section. The tyre pressure measurement unit can be
configured with the MODE
button: in the "Tyre
pressure measurement" menu, select "psi/bar/
k Pa".
For more information on Vehicle
configuration , refer to the corresponding
section.
Under-inflation warning
This warning is indicated by
continuous illumination of this lamp,
an audible signal and, depending on
the equipment installed, a message
displayed on the screen.
System which automatically checks the
pressures of the tyres while driving.
The system continuously monitors the
pressures of the four tyres, as soon as the
vehicle is moving.
A pressure sensor is located in the valve of
each tyre (except the spare wheel).
The system triggers an alert as soon as it
detects a

drop in the inflation pressure of one
or more tyres. In the event of a
problem with one of the tyres,
depending on equipment the symbol or the
message appears to identify it.
-

R

educe speed immediately, avoid excessive
steering movements and sudden braking.
-

S

top as soon as possible, as traffic
conditions allow.
-

I

n case of a puncture, use the temporary
puncture repair kit or the spare wheel
(depending on equipment).
-

I

n the event of under-inflation:
•

i

f you have a compressor (such as the
one in the temporary puncture repair kit)
check the pressures of the four tyres
when cold.
or
Driving

111
• if it is not possible to check the tyre pressures at the time, drive carefully at
reduced speed and go to the nearest
CITROËN dealer or a
qualified workshop.
The loss of pressure detected does not
always cause visible bulging of the tyre.
Do not rely on just a
visual check.
The alert continues until the tyre or tyres
concerned is reinflated, repaired or
replaced.
Malfunction
The flashing and then fixed
illumination of this warning lamp
accompanied by the illumination
of the ser vice warning lamp, and
depending on equipment, the display
of a message indicates a fault with
the system.
In this case, monitoring of the tyre pressures is
not assured. This alert is also displayed when one or
more wheels is not fitted with a
sensor.
Go to a CITROËN dealer or a qualified
workshop to have the system checked or,
following a puncture, to have the original wheel,
equipped with a sensor, refitted with a tyre.
Rear parking sensors,
audible assistance
If your vehicle is so equipped, the system
consists of four proximity sensors, installed in
the rear bumper.
They detect any obstacle: a person, vehicle,
tree, fence, behind the vehicle during the
manoeuvre.
Certain types of object detected at the beginning
of the manoeuvre will no longer be detected at
the end of the manoeuvre if they are located in
the blind spots between and below the sensors. For example, a post, roadworks cone or
pavement bollard.
The rear parking sensor system may be linked
with the reversing camera.
This system cannot in any circumstances
replace the need for vigilance on the part
of the driver.
Take even greater care if you reverse with
the rear doors open.
In bad or wintry weather, ensure that the
sensors are not covered by mud, ice or
snow.
Operation
F Engage reverse gear using the gear lever.
The proximity information is indicated by an
audible signal which becomes more rapid as
the vehicle approaches the obstacle.
6
Driving

112
Switching off
F Move from reverse gear into neutral.
Malfunction
If this warning lamp comes on in the
instrument panel accompanied by
a message in the screen, contact
a
CITROËN dealer or a qualified
workshop.
Reversing camera
If your vehicle is fitted with this camera, it is
located at the rear, next to the third brake lamp.
Switching on
The camera comes into operation when
reverse gear is engaged and remains active
up to approximately 9
mph (15 km/h). It is
deactivated above 11
mph (18 km/h).
The camera also comes on with the vehicle
stationary, when the rear doors are opened.
Switching off
When a for ward gear is engaged, the last
im age remains displayed for approximately
5


seconds then switches off.
In the same way, the last image also remains
displayed, with the vehicle stationary, when the
rear doors are closed.
With optimum vehicle conditions (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, etc.), the
load in the vehicle and the position of the
vehicle on the road.
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.
It sends images to the screen installed in the
cab.
Activation and deactivation of the system is
done in the settings menu of the touch screen
audio-telematic system.
This rear vision is an aid to manoeuvring. The
reversing camera may be linked with the rear
parking sensors.
When the distance between the rear of the
vehicle and the obstacle is less than about
12

inches (30

centimetres), the audible signal
becomes continuous.
Driving

113
Pneumatic suspensionThere is a nominal level as well as 6 height
a djustment levels, raising (from +1 to +3) or
lowering (from -1

t
o -3). The levels are indicated
in the instrument panel screen.
Manual adjustment of the
loading height
Raise: upwards adjustment of the
load floor
F Make a quick press on the
control to select the next level
up. Each press (LED on) raises
the floor by one level: +1
to +3.
A long press selects the highest level (+3).
Lower: downwards adjustment of
the load floor
F Make a quick press on the
control to select the next level
down.
If your vehicle is fitted with pneumatic
suspension, you can adjust the height of
the rear of the vehicle to make loading and
unloading easier.
Each press (LED on) lowers the floor by one
level: -1

to -3.
A long press selects the lowest level (-3).
Return to the nominal floor
height
F Press the same number of times in reverse as the level of the position displayed.
Deactivation
F Hold both controls down simultaneously to deactivate the system. The LEDs remain on.
Reactivation
F Holding both controls down simultaneously a second time reactivates the system. The
LEDs go out.
Above 3
mph (5 km/h), the system
reactivates automatically.
Automatic loading height
correction
Above 12 mph (20 km/h), the system
a utomatically returns the rear floor height to its
nominal value.
6
Driving

154
Starting using another
battery
Never try to start the engine by connecting
a battery charger.
Never use a
24 V or higher battery
b o o s t e r.
Check beforehand that the backup
battery has a
nominal voltage of 12 V and
a
capacity at least equal to that of the
discharged battery.
The two vehicles must not be in contact
with each other.
Switch off all the electrical consumers
on both vehicles (audio system, wipers,
lighting, etc.).
Make sure that the jump leads are not
close to moving parts of the engine (fan,
belts, etc.).
Do not disconnect the (+) terminal while
the engine is running.
After every reconnection of the battery, switch
on the ignition and wait 1

minute before
starting to allow the electronic systems to be
initialised. If slight difficulties are experienced
after this, please contact a

CITROËN dealer or
a


qualified workshop. The positive battery terminal A is accessible
via an access cover located at the side of the
fusebox.
Make connections only to the points indicated
and illustrated above. If you fail to follow this
instruction there is the danger of a
short-circuit!
F Connect the red cable to the battery terminal A then to the positive (+) terminal of
the backup battery B .
F

C
onnect one end of the green or black
cable to the negative (-) terminal of the
backup battery B .
F

C
onnect the other end of the green or black
cable to the earth point C on your vehicle.
F

O
perate the starter, let the engine run.
F

W
ait for the engine to return to idle, then
disconnect the cables.
A. Positive battery terminal on your vehicle B.
Backup battery
C. Earth on your vehicle
It is advisable to disconnect the negative
(-) terminal of the battery if the vehicle is
not to be used for a

period of more than
one month.
The description of the battery charging
procedure is given as an indication only.
If the battery has been disconnected for some
time, it may be necessary to reinitialise the
following functions:
-

t

he display parameters (date, time,
language, units of distance and
temperature),
-
r

adio stations,
-

c

entral locking.
Some settings are cleared and must be
reprogrammed; consult a


CITROËN dealer.
If your vehicle is fitted with a

tachograph or an
alarm, disconnection of the negative (-) terminal
of the battery (located under the floor on the
left-hand side, in the cab) is recommended
if the vehicle is not to be used for a

period of
more than 5

days.
In the event of a breakdown

2
Press: on/off.
Rotate: adjust the volume (each
source is independent).
Eject CD.
Screen off/on.
Mute/pause the volume.
Radio, rotate: search for a radio
station.
Media, rotate: select the previous/
next track.
Press: confirm the option displayed
in the screen.
Activate, deactivate, adjust certain
system and vehicle functions.
Abandon the current operation.
Go up one level (menu or folder).Glossary
System details Meanings/corresponding actions
VOLUME Adjust the volume by rotation.
RADIO Access the radio menu.
MEDIA Access the media menu and the different audio sources.
N AV Access the navigation menu.
PHONE Access the telephone menu.
MORE Access vehicle information.
BROWSE
TUNE
SCROLL Turn the button to:
-

m
ove in a menu or a list.
-

s
elect a radio station.
ENTER Confirm an option displayed in the screen by pressing.
Touch screen Audio-Telematic system

4
Vehicle information
Access to the exterior temperature,
the clock, the compass and the trip
computer.
Navigation
Enter navigation settings and
choose a destination.
Settings
Activate, deactivate, and configure
certain functions of the system and
the vehicle.
Media
Select from the different music
sources.
Activate, deactivate, and adjust
certain functions.
Radio
Press "RADIO " to display the radio
menus:
Press the 9
or: buttons briefly for an
automatic search.
Press and hold the buttons for a
quick search.
Pressing Pre-set
Press and hold the button to pre-set the current
radio station.
The current station is highlighted.
Press the "All" button to display all the pre-set
radio stations in the frequency band selected.
Navigate
-

L

ist of stations .
Select a
station by pressing once.
-

U

pdate the list according to reception.
-

P

ress the 5 or 6 buttons to scroll through
the radio stations received.
-

G

o directly to the desired letter in the list.
AM/DAB
-

C

hoose the band .
Choose the waveband.
Touch screen Audio-Telematic system

5
Adjustment
- D irect adjustment .
The screen virtual keypad can be used to
enter a
single number corresponding to
a


station.
-

T
he "more" or "less" graphic symbols allow
precise adjustment of the frequency.
Info
-

I
nformation .
Display information on the current radio
station.
Audio
-

E
qualiser .
Adjust the bass, mid-range and treble.
-

B
alance/Fade .
Adjust the balance of the speakers, front
and rear, left and right.
Press the button in the middle of the arrows
to balance the adjustments.
-

V
olume/Speed .
Select the desired setting, the option is
highlighted.
-

L
oudness .
Optimise audio quality at low volume.
-

A
utomatic radio .
Adjust the radio on startup or restore the
active state the last time the ignition was
switched to STOP.
-

R
adio off delay .
Adjust the setting.
-

A
UX vol. adjustment .
Adjust the settings.DAB (Digital Audio
Broadcasting) radio
Digital Radio
Digital radio provides higher quality
reception and also the graphical display
of current information on the radio station
being listened to.
The different "multiplex/ensembles" offer
a
choice of radio stations in alphabetical
o r d e r.
Press repeatedly on " RADIO" to
display the "DAB Radio".
Select the " Navigate" tab.
Select a
list from the filters
proposed: " All", "Genres ",
" Ensembles " and then select
a


radio station.
Press the " Update" button to update
the list of "DAB Radio" stations
received.
DAB/FM tracking
"DAB" does not cover 100% of the
te r r i to r y.
When the digital radio signal is weak,
the " AF" (alternative frequencies) option
allows you to continue listening to the
same station, by automatically switching to
the corresponding "FM" analogue station
(if there is one).
When the system switches to analogue
radio, there is a
difference of a few
seconds with sometimes a
change in
volume.
When the digital signal is restored, the
system automatically changes back to
" DA B ".
If the "DAB" station being listened to is
not available, the sound will cut out while
the digital signal is too weak and the
alternative "AF" frequency will be greyed
out.
.
Touch screen Audio-Telematic system