Operation Manual

51
Electric Connection
The constant current terminal +12V (4) must be connected to a cable that also supplies 12V permanently when
the ignition is off (terminal 30 of the on-board network). This terminal serves to save the user settings, time, etc.
The aerial control output (5) supplies a voltage of +12V when the device is switched on. This cable can be used
for the power supply of an electrical aerial, an amplifier aerial and for the voltage for switching on a performance
amplifier.
The ignition terminal +12V (7) must be connected to a cable that is only live with +12V when the ignition is on
(terminal 15 of the on-board networks).
Do not connect this terminal to continuous current, otherwise the on-board battery could be discharged
when the vehicle is parked for a longer period of time.
Connect the earth connection (8) with the vehicle body.
Adhesive techniques which become ever more common and painted metal parts impair the electric
conductivity. Therefore, not every metal part is a suitable earthing point.
Connecting the Aerial
Connect the aerial plug of your vehicle with the aerial socket ANT at the back of the radio.
If your vehicle has a different aerial plug, please use a suitable adapter, available in specialist shops.