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FREQUENTLY ASKED QUESTIONS
QUESTION
A
NSWER SOLUTION
C
ertain tra
ffi
c
j
ams
a
l
on
g
t
h
e route are not
in
d
i
ca
t
ed
in r
ea
l tim
e
.
O
n startin
g
, it is several minutes be
f
ore the s
y
stem be
g
ins to receive the
tr
affi
c
in
fo
rm
a
ti
o
n.
Wait until the tra
ffi
c in
f
ormation is bein
g
received
c
orrectl
y
(
displa
y
o
f
the tra
ffi
c in
f
ormation icons on
the map
)
.
Th
e
fi lt
e
r
s
a
r
e
t
oo
r
es
tri
c
tiv
e
. Modif
y
the "Geo
g
raphic fi lter" settin
g
s.
In certain countries, onl
y
ma
j
or routes
(
motorwa
y
s...
)
are listed for the
tr
affi
c
in
fo
rm
a
ti
o
n.
Thi
s p
h
enomenon
i
s norma
l
.
Th
e s
y
stem
i
s
dependent on the tra
ffi
c in
f
ormation available.
Th
e
a
ltit
ude
i
s
n
o
t
displa
y
ed.
O
n starting, the initialisation o
f
the
G
P
S
may take up to 3 minutes to
r
eceive more than 4 satellites correctl
y
.
Wait until the system has started up completely.
C
heck that there is a
G
P
S
covera
g
e o
f
at least
4 satellites
(
lon
g
press on the
S
ETUP button, then
s
elect "GPS covera
g
e"
)
.
Dependin
g
on the
g
eo
g
raphical environment
(
tunnel...
)
or the weather,
the conditions o
f
reception o
f
the
G
P
S
si
g
nal ma
y
var
y
.
This phenomenon is normal. The s
y
stem
is dependent on the
G
P
S
si
g
nal reception
co
n
d
iti
o
n
s
.
I cannot connect m
y
Bl
uetoot
h
te
l
ep
h
one.
The telephone's Bluetooth function ma
y
be switched off or the telephone
ma
y
not
b
e v
i
s
ibl
e.
- Check that
y
our telephone's Bluetooth
fu
n
c
ti
o
n i
s
s
wit
c
h
ed
o
n.
-
C
heck in the telephone settin
g
s that it is
"
v
isible
t
o
all"
.
The Bluetooth telephone is not compatible with the s
y
stem.
A
list of com
p
atible Bluetooth mobile tele
p
hones is
a
v
a
il
ab
l
e
fr
o
m th
e
dea
l
e
r n
e
tw
o
rk.
Th
e
v
o
l
u
m
e
o
f th
e
te
l
ep
h
one connecte
d
i
n
Blue
t
oo
t
h
m
ode
is
i
n
audible
.
The volume depends both on the s
y
stem and on the telephone. Increase the volume of the audio s
y
stem, to
m
aximum if required, and increase the volume o
f
the telephone i
f
necessar
y
.
The ambient noise level has an infl uence on the qualit
y
of telephone
co
mm
u
n
ica
t
io
n.
Reduce the ambient noise level
(
close the windows,
r
educe the booster
f
an speed, slow down, ...
)
.
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