2019 CITROEN RELAY battery replacement

31
If one of the doors is open or not properly
closed, central locking does not take place.
The direction indicators flash once.
If your vehicle has an alarm, pressing this
button sets it.
Folding/Unfolding the key
F Press this button to fold/unfold the key.
If you do not press the button, there is
a


risk of damaging the mechanism.
Central locking
Pressing this button locks all of your
vehicle's doors, cab and load space.
The indicator lamp in the central locking button
comes on and flashes.
Deadlocking
Pressing this button twice in
succession deadlocks the vehicle.
It is then impossible to open the doors from the
inside or the outside.
The direction indicators flash three times. Never leave anyone inside the vehicle
when it is deadlocked.
Changing the battery
F Press the button to eject the key.
F T urn the screw 1 of the closed padlock
towards the open padlock using
a
screwdriver with a fine tip.
F

U
se the screwdriver as a lever to extract the
battery holder housing 2 . There is a
risk of damage if the replacement
battery is not of the correct type.
Only use batteries which are identical or of
an equivalent type to those recommended
by a CITROËN dealer. Take used batteries
to an authorised collection point.
Type: CR 2032/3 Volts. F
R
emove the housing and change the
battery 3 making sure that the polarities are
correct.
F
C
lose the battery holder 2 on the inside of
the key and lock it by turning the screw 1 .
2
Access

49
By default, pre-selected times are already
stored in the system (1 = 06:00; 2 = 16:00;
3 = 22:00). Any modification cancels and
replaces the previous pre-selected time.
If the battery is disconnected, the default
pre-selected times are restored.
Cancelling the
programming
F Press this button briefly to clear the programmed start
time.
The screen illumination and the pre-selection
number (1, 2
or 3) go off.
Recalling one of the pre-
selected start times
F Press this button as many times as necessary until the
number corresponding to the
required pre-selected start
time (1, 2
or 3) appears.
After ten seconds, the time disappears but
remains stored while the corresponding
number (1, 2
or 3) and the screen remain on.
Setting the period of
operation
The period of operation can be set to between
10 and 60 minutes.
F

P
ress and hold this button. The programmed period of operation is
displayed and the heating or ventilation cycle
indicator flashes.
F

A
djust the period by pressing the "<" or ">"
button.
The setting is confirmed by the period
disappearing from the screen or by pressing
the set button again
In the case of deferred operation, the heating
stops at the end of the programmed period. F
I
n the case of immediate
operation, press this button
again to switch off manually.
The heating cycle indicator and the screen go
of f.
Have the additional heating checked
at least once a
year at the beginning of
winter. Maintenance and repairs should
only be carried out by a
CITROËN dealer
or a


qualified workshop.
Use only genuine replacement parts.
Stopping the heating
If you want to recall another preset time,
press the set button several times within
ten seconds. Within ten seconds, press
the "<" or ">" setting button to select the
required start time.
Setting of the stored time is confirmed by
clearing of the start time, display of the pre-
selection number (1, 2
or 3) and illumination of
the screen.
F

A
t the same time, press the "<" or ">"
button.
The time and the time setting indicator come
on.
F

P
ress and hold the set button again.
F

A
t the same time, press the "<" or ">" button
again.
3
Ease of use and comfort

129
Checks
These operations allow your vehicle to be
kept in good working order. Ask for advice
from a CITROËN dealer or refer to the
manufacturer's service schedule included
in the handbook pack.
Battery
The battery does not require any
maintenance.
However, check regularly that the
terminals are correctly tightened
(models without quick release
terminals) and that the connections
are clean. Models equipped with Stop & Start are
fitted with a
12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop.
Filter, air
At the start of winter, have your battery checked
by a CITROËN dealer or a qualified workshop.
For best quality cleaning and to prevent
freezing, this fluid must not be topped up or
replaced with plain water.
In wintry conditions, the use of an alcohol or
methanol based fluid is recommended.
Refer to the manufacturer's
ser vice schedule for details of
the replacement inter val for this
component.
Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g.
city driving), replace it twice as often if
necessary .
Filter, passenger
compartment
Refer to the manufacturer's
ser vice schedule for details of
the replacement inter val for this
component. Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g.
city driving), replace it twice as often if
necessary
.
Oil filter
Change the oil filter each time the
engine oil is changed.
Refer to the manufacturer's
ser vice schedule for details of
the replacement inter val for this
component.
Particle filter (Diesel)
A clogged passenger compartment
filter may have an adverse effect on
the per formance of the air conditioning
system and generate undesirable odours.
As an addition to the catalytic converter,
this filter makes an active contribution to the
preser vation of air quality by retaining unburnt
pollutant particles. Black exhaust fumes are
also eliminated.
7
Practical information