ENTERING THE SECRET CODE
OF THE RADIO
Entry of the secret code is required to al-
low the sound system to work after the
first connection to the car electric system
different from the original one.
Connecting the radio to the car power
supply, the display shows “RADIO M -
CODE ----”.
The secret code comprises four figures,
each corresponding to one of the dash-
es.
To enter the first digit of the code, press
the corresponding button of the preset
stations (from 1 to 4). Press repeatedly the
preset buttons 1-4 to enter the secret
code digits (from 0 to 9).
To confirm the required digit press 5
RPT
.
WAITING TIMES
In order to make code deactivation and
operation impossible, if a wrong code is
entered the next attempts to enter the
code are spaced by preset waiting times.
During these intervals the sound system
can be connected or disconnected but not
switched on.
During the waiting time the sound system
shall not be connected.
It shall however be connected with +12V
permanent voltage. The waiting time is over
when the display shows the figure and the
dashes of the next attempt (e.g. 2 - - -).
The following table shows the times be-
tween one attempt and the other.
Waiting time passes keeping the radio
on. When turning the radio on/off,
counting restarts from the start of the
current attempt.
The waiting time is over when the display
shows the figure and the dashes of the
next attempt (e.g. 2 - - - ).
Vain attempts
Waiting
(on the display)
time (about)
1
1 minute
2
2 minutes
3
4 minutes
4
8 minutes
5
16 minutes
6
30 minutes
7
1 hour
8
2 hours
9
4 hours
10
8 hours
11
16 hours
12
24 hours
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