2020 CITROEN RELAY audio

60
Safety
"ISOFIX" mountings

If fitted on the vehicle, the regulation ISOFIX
mountings are identified by labels.
The mountings comprise three rings for each
seat:

Deactivating the front
passenger airbag


Passenger airbag OFF
To guarantee the safety of your child, the
front passenger airbag must be
deactivated when a "rear facing" child seat is
installed on the front passenger seat.
Otherwise, the child risks being seriously
injured or killed if the airbag is deployed.
Vehicles not equipped with a
deactivation control
Installing a “rear facing” child seat on the front
passenger seat or bench seat is expressly
prohibited! Doing so would expose the child to
the risk of death or serious injury in the event
of airbag deployment.
Deactivating / Reactivating the front
passenger airbag
► Press this button and then, in the
"Passenger airbag" menu, select "OFF" to
deactivate the airbag.
► Select “ON” to reactivate it.When the ignition is switched on, this
warning lamp comes on accompanied by
a message in the display screen to indicate the
deactivation.
For more information on Vehicle
configuration (MODE) , refer to the
corresponding section.
Depending on version, it can also be deactivated
or reactivated via the touch screen audio and
telematics system.
Locations for child seats secured using the seat belt
In accordance with European regulations, this table indicates the options for installing child seats secured using a seat belt and universally approved
according to the weight of the child and the seating position in the vehicle.

87
Driving
6Audible rear parking sensors
Refer to the General recommendations on the
use of driving and manoeuvring aids .


If fitted to your vehicle, the system consists of 4
proximity sensors installed in the rear bumper.
They detect any obstacle, e.g. person, vehicle,
tree, barrier, which is behind the vehicle while
manoeuvring.
Certain types of obstacle detected at the
beginning of the manoeuvre will no longer be
detected at the end of manoeuvre if they are
located in the blind spots between and under the
sensors. Examples: stake, roadworks cone or
pavement post.
The rear parking sensors may be associated
with the reversing camera.
Switching on
► Engage reverse gear with the gear lever.

The proximity information is indicated by an
audible signal which becomes more rapid as the
vehicle approaches the obstacle.
When the distance between the rear of
the vehicle and the obstacle is less than
approximately 30 centimetres, the audible signal
becomes continuous.
Switching off
► Disengage reverse gear and shift to neutral.
Malfunction
If this warning lamp lights up on the
instrument panel, accompanied by a
message in the display, contact a CITROËN
dealer or a qualified workshop.
Reversing camera
Refer to the General recommendations on the
use of driving and manoeuvring aids .


If fitted to the vehicle, the camera is located at
the rear by the third brake lamp.


It transmits views to the screen installed in the
cab.
It can be activated or deactivated via the settings
menu of the touch screen audio and telematics
system.

11 7
In the event of a breakdown
8FusesA (amperes)Allocation
32 7.5Passenger compartment lighting (+ battery)
34 7.5Minibus passenger compartment lighting - Hazard warning lamps
36 10Audio system - Air conditioning controls - Alarm - Tachograph - Battery cut-off computer - Additional
heating programmer (+ battery)
37 7.5Brake lamps switch - Third brake lamp - Instrument panel (+ key)
38 20Door central locking (+ battery)
42 5ABS sensor and computer - ASR sensor - DSC sensor - Brake lamps switch
43 20Windscreen wiper motor (+ key)
47 20Driver-side electric window motor
48 20Passenger-side electric window motor
49 5Park assist computer - Audio system - Steering-mounted controls - Central and side control pane\
ls -
Auxiliary control panel - Battery cut-off computer (+ key)
50 7.5Airbags and pretensioners computer
51 5Tachograph - Power steering computer - Air conditioning - Reversing lamps - Diesel fuel filter water
sensor - Flowmeter (+ key)
53 7.5Instrument panel (+ battery)
90 7.5Left-hand main beam headlamp
91 7.5Right-hand main beam headlamp
92 7.5Left-hand foglamp
93 7.5Right-hand foglamp

121
In the event of a breakdown
8

► Tilt lever 1 downwards to release the
terminals.
► Remove terminals 2 from the negative (-)
terminal.
Wait approximately 6 minutes after
switching off the ignition before
disconnecting the battery.
Do not disconnect the terminals while the
engine is running.
Do not charge a battery without disconnecting
the terminals first.
Close the windows and the doors before
disconnecting the battery.
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting the
engine, to enable the electronic systems to
initialise. If minor problems nevertheless persist
following this operation, contact a CITROËN
dealer or a qualified workshop.
It is recommended to disconnect the (-)
terminal of the battery if the vehicle is to
be left unused for more than one month.
The description of the battery charging
procedure is only indicative.
After prolonged battery disconnection, it may be
necessary to reinitialise the following functions:
– the display parameters (date, time, language,
distance and temperature units),
– the stations of the audio system,
– the central locking.
Some settings are cancelled and must be
entered once again; contact a CITROËN dealer.
If the vehicle is equipped with a tachograph or
an alarm, it is recommended that the (-) terminal
of the battery (located under the floor on the
left-hand side, in the cab) be disconnected if the
vehicle is not going to be used for more than 5
days.
Starting using another
battery
Never start the engine by connecting a
battery charger.
Never use a 24 V or higher battery booster.
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 the moving parts of the engine (fan, belt,
etc.).
Do not disconnect the (+) terminal while the
engine is running.


A. Positive metallic terminal of your vehicle
B. Backup battery
C. Earth of your vehicle
The positive metallic terminal A is accessible
through a flap located on the side of the fuse
box.
Connect only to the terminals indicated
and illustrated above. In case of
non-compliance, risk of short circuit!

151
Audio system
11Audio system

Multimedia audio system -
Bluetooth
® telephone
The system is protected in such a way
that it will only operate in your vehicle.
For safety reasons, the driver must only
carry out operations that require close
attention with the vehicle stationary.
When the engine is switched off and to
prevent discharging of the battery, the
system switches off after activation of energy
economy mode.
First steps
On/off, volume setting.
Select FM and AM wavebands.
Select USB or AUX source.
Display the list of connected telephones.
Rotate: scroll through a list or adjust radio
station.
Press: confirm the option displayed in the
screen.
Information on the current radio station or
media.
Select pre-set stations.
FM-A, FM-B, FM-C, AM-A, AM-B, AM-C.
Display the menu and set the options.
Radio buttons 1 to 6:
Select a pre-set radio station.
Long press: pre-set a station.
Random (shuffle) play
Repeat play.
Mute/pause the volume.
Automatic frequency search down. Select the previous USB track.
Press and hold: rewind.
Automatic frequency search up. Select the next USB track.
Press and hold: fast forward.
Abandon the current operation. Go up one level (menu or folder).
Steering mounted controls
Activate/deactivate the pause function of USB/iPod, AUX and Bluetooth® sources.
Activate/deactivate the mute function of the
radio.
Activate/deactivate the microphone during a
telephone conversation.
Toggle up or down: increase or decrease the volume for voice announcements and
music, hands-free and text message reading
sources.
Activate voice recognition. Pause a voice message to start a new
voice command.
Pause voice recognition.
Accept an incoming call. Accept a second incoming call and put
the active call on hold.
Activate voice recognition for the telephone
function.
Pause a voice message to give another voice
command.
Pause voice recognition.
Radio, toggle up or down: select next/
previous station.

152
Audio system
To protect the system, do not use a USB hub.
The system builds playlists (in temporary
memory); this operation can take from a
few seconds to several minutes at the first
connection.
Reduce the number of non-music files and the
number of folders to reduce the waiting time.
The playlists are updated every time the ignition
is switched off or a USB memory stick is
connected. The lists are memorised: if they are
not modified, the subsequent loading time will
be shorter.
USB socket
Located on the central console, this
socket is used only to power and
recharge the connected portable device.
Auxiliary socket (AUX)
Connect a portable device (MP3 player,
etc.) to the auxiliary jack socket using an
audio cable (not supplied).
First adjust the volume on your portable device
(to a high level). Then adjust the volume on your
audio system.
Controls are managed via the portable device.
The functions of the device connected to the
“AUX” socket are managed directly by this
device: it is therefore not possible to change the
track/folder/playlist or manipulate the playback
Radio, toggle up or down continuously: scan up/
down frequencies until you release the button.
Media, toggle up or down: select next/previous
track.
Media, toggle up or down continuously: fast
forward/rewind until you release the button.
Refuse an incoming call.
End the call in progress.
Radio
Selecting a station
The exterior environment (hills, buildings, tunnels, car parks, underground location,
etc.) may block reception, including in RDS
mode.
This behaviour is normal in the propagation of
radio waves and does not indicate any fault
with the audio system.
Press the "RADIO" button to select the
FM or AM waveband.
Briefly press one of the buttons to
automatically search for a lower/
higher frequency.
Turn the knob to manually search for a lower/higher frequency.
Press the knob to display the list of
stations received locally.
Turn the knob to select a station and press to
select it.
Memorising a station
Press the "RADIO" button to select the
FM or AM waveband.
Press the "A-B-C" button to select one of
the three memorised station levels.
Press and hold a button to memorise the
station being listened to.
The name of the station is displayed and an
audible signal confirms the memorisation.
Press "INFO" to display the information of
the station being listened to.
RDS
RDS, if displayed, allows you to continue
listening to the same station by
automatically retuning to alternative
frequencies. However, in certain conditions,
following this RDS station is not guaranteed
over the whole country, because radio
stations do not cover 100% of the area. When
the reception is weak, the frequency switches
to a regional station.
Press the "MENU" button.
Select "Regional" then press to activate
or deactivate RDS.
Alternative frequency (AF)
Select "Alternative frequency (AF)" then
press to activate or deactivate the
frequency.
When the "Regional” function is
activated, the system is therefore able to
search at any time for the best available
frequency.
Playing TA messages
The TA (Traffic Announcement) function gives priority to TA alert messages. To
operate, this function needs good reception of
a radio station that carries this type of
message. While traffic information is being
broadcast, the current media is automatically
interrupted so that the TA message can be
heard. Normal play of the previously playing
media resumes at the end of the message.
Press the "MENU" button.
Select "Traffic announcement (TA)" then
press to activate or deactivate the
reception of traffic announcements.
Media
USB socket
Insert the USB memory stick or connect
the device to the USB socket in the
central storage space , provided for transferring
data to the system, using a suitable cable (not
supplied).

153
Audio system
11To protect the system, do not use a USB hub.
The system builds playlists (in temporary
memory); this operation can take from a
few seconds to several minutes at the first
connection.
Reduce the number of non-music files and the
number of folders to reduce the waiting time.
The playlists are updated every time the ignition
is switched off or a USB memory stick is
connected. The lists are memorised: if they are
not modified, the subsequent loading time will
be shorter.
USB socket
Located on the central console, this
socket is used only to power and
recharge the connected portable device.
Auxiliary socket (AUX)
Connect a portable device (MP3 player,
etc.) to the auxiliary jack socket using an
audio cable (not supplied).
First adjust the volume on your portable device
(to a high level). Then adjust the volume on your
audio system.
Controls are managed via the portable device.
The functions of the device connected to the
“AUX” socket are managed directly by this
device: it is therefore not possible to change the
track/folder/playlist or manipulate the playback
start/end/pause using the controls on the control
panel or the steering wheel.
Do not leave the cable of your portable device
connected to the “AUX” socket when not in use,
to avoid possible noise from the speakers.
Information and advice
The system supports USB Mass Storage
devices, BlackBerry® devices or Apple® players
via the USB sockets. The adapter cable is not
supplied.
Other devices, not recognised by the system
during connection, must be connected to
the auxiliary socket using a Jack cable (not
supplied).
It is advisable to restrict file names to 20
characters, without using special characters (e.g.
" " ? . ; ù) so as to avoid any reading or display
problems.
Only use USB memory sticks formatted to FAT
32 (File Allocation Table).
To protect the system, do not use a USB hub.
The system does not support the simultaneous connection of two identical
devices (two memory sticks or two
Apple
® players) but it is possible to connect
one memory stick and one Apple® player at
the same time.
It is recommended that you use genuine
Apple® USB cables to guarantee correct
operation.
Connecting Apple® players
Connect the Apple® player to the USB
socket using a suitable cable (not
supplied).
Play starts automatically.
Control is via the audio system.
The classifications available are those of the portable device connected (artists/
albums/types/tracks/playlists/audio books/
podcasts).
The default classification is sorting by artist.
To change the classification used, return to
the first level of the menu and then select the
desired classification (playlists for example)
and confirm to browse the tree to the desired
track.
The audio system software version may not be compatible with the generation of
your Apple
® player.

154
Audio system
Voice commands
Information - Using the
system
Instead of touching the screen, you can
use your voice to control the system.
To ensure that voice commands are always recognised by the system, please
observe the following recommendations:
– speak in a normal tone of voice,
– before speaking, always wait for the "beep"
(acoustic signal),
– the system is able to recognise the voice
commands provided, regardless of gender,
tone and inflection of the voice of the speaker,
– if possible, minimise the noise inside the
passenger compartment,
– before issuing a voice command, ask any
other passengers to refrain from speaking.
Since the system recognises commands
regardless of who is speaking, when several
people are speaking simultaneously, it
is possible for the system to recognise
commands that are different or additional to
what has been requested,
– for optimal operation, you are advised to
close the windows and any sunroof present
(on versions/markets where fitted) to avoid
any external source of disturbance.
Telephone
Pairing a Bluetooth®
telephone
For safety reasons and because it
requires sustained attention by the driver,
the pairing of a Bluetooth
® mobile phone with
the hands-free kit of your audio system must
be done with the vehicle stationary.
Activate the Bluetooth
® function on the telephone
and ensure that it is "visible to all" (telephone
configuration).
Press the "Phone" button.
If no mobile phone has yet been paired
with the system, a special page is displayed in
the screen.
Select "Connect the telephone" to start
the pairing procedure and then search for
the name of the system on the mobile phone.
Using the telephone keypad, enter the PIN
displayed on the screen of the system or confirm
the PIN displayed on the mobile phone.
During pairing, a screen page is displayed
showing the progress of the operation.
If the pairing procedure fails, it is
recommended that you deactivate and
then reactivate the Bluetooth
® function on your
telephone.
* If your telephone is fully compatible with the system.
Once the pairing procedure is complete, a
screen page with " Connection
successful” appears:
Confirm to display the menus.
In particular, the telephone menu provides
access to the following functions: " List. of
calls”, “Contacts”*, “Num. keypad.".
Receiving a call
An incoming call is announced by a ring and a
display overlaid on the screen.
Press this button to accept the call.
Or press this steering-mounted button to
accept the call.
Ending a call
To refuse the call, press this steering- mounted button.
Making a call
Select “List of calls” to access the latest
dialled numbers.
Select "Contacts” to display your
contacts, then navigate with the dial.
To dial a number, use "Num. keypad" in the system.
Settings
System settings
Press the “MENU” button.
Select “System settings” then press to
view the list of settings and to activate or
deactivate the options:
– "Reinitialise default value "
– "20 min. delay to switch off "
– “Volume limit at start-up "
– "Automatic"
Audio
Press the “MENU” button.
Select “Audio” then press to view the list
of settings and to activate or deactivate
the options:
– "Treble"
– “Medium”
– “Bass ”
– "Balance"
– “Volume adapted according to the speed ”
– "Loudness"
The audio settings are different and independent for each audio source.