Scan Time:
The playing time for the scan function for the radio (station) and CD/CD changer (title).
☞Choose 5, 10 or 15 seconds.
On Off logic
☞Activate this function to limit the operation of the device to one hour after the
ignition key is removed.
Display
Setting the display contrast and the display brightness.
☞Set the contrast and brightness for the display between 0 and 31 as required.
Loudspeaker Test
☞Activate this function to control the loudspeaker connections and positions.
✎You will hear several consecutive confirmation tones in turn from one of the four
loudspeakers.
☞Switch the unit off to terminate the loudspeaker test.
Security Code (anti-theft protection code)
In the factory settings, the security code is deactivated and set to “0000”. You can
activate the code and change the numbers.
Proceed as follows to enter the security code:
☞Enter the first digit by turning the right rotary control.
☞Press the control to confirm.
☞Enter the next three digits as described above.
✎If you confirm an incorrect digit, you can delete it by pressing CLEAR.
✎The unit will be disabled once ten incorrect codes have been entered. The unit can
only be reactivated by taking it to a Service department along with proof of
ownership. This service is subject to a fee.
■Code active
☞Activate this function if you wish to protect the device with the security code.
✎If the power supply is interrupted (e.g. if the unit is removed), the navigation radio
will be disabled once the supply is restored and can only be reactivated by entering
the security code.
✎If the security code has been activated, when the ignition key is removed, the anti-
theft LED will flash on the front of the unit.
■Change code
☞Enter a sequence of digits of your choice as the new security code.
☞Make a note of the code and keep it in a safe place (not in the vehicle!).
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INITIALIZATION