AEG AR 4027 400452 Manual De Usuario

Installation Tips
•  Cable protection sleeves protect cables against fraying

on sharp body parts.

•  The insulation of the cables must not be damaged during

installation.

•  It is essential to use the correct tools when installing car

hi-fi.

Depending on the model, your vehicle may deviate from the 
above description. We do not accept any liability for damage 
caused by installation or connection errors or for consequen-
tial damage.

1.  The device is designed for the minus pole of the battery, 

which must be connected to the body of the vehicle. 
Please check this before installation.

2.  When installing/connecting your device please note that 

not every vehicle is equipped with an “ISO connection”. 
In this case we recommend the use of an ISO adapter 
specifically designed for your vehicle.

  Adapters are available from car accessory shops and/or 

from your vehicle workshop.

3.  Depending on the specific car type, different wiring 

connection of the “Duration +” wire (Constant current 
connection) are available. (However, this is necessary for 
storing the radio stations).

  In order to guarantee all functions, installation in line with 

these instructions is essential. In cases of doubt please 
contact an authorised car workshop.

  Due to the various types of motor vehicles and motor 

manufacturers, it is not possible to guarantee that the 
pin assignment of the ISO plug is correct, even if the ISO 
plug connections fit together mechanically. It may there-
fore be necessary to modify the electrical connection or 
use vehicle-specific adapters.

If the device is correctly connected, the radio can 
be switched on and off via the ignition. If the stored 
stations are lost, this indicates that the radio is not 
receiving any “continuous +”, current which is required 
for storing the stations.

Where there is a connection to “continuous +” 

without 

the ignition being switched on, the car battery might be 
drained of power even if the radio is switched off. This 
may even result in the battery becoming completely 
flat.

4.  Depending on the specific car type, interferences may 

arise during radio/CD operation. These interferences can 
avoided easily with an additional 

Interferences filter. 

Your car radio is originally prepared with an Interference
Filter already.

  In these case, please contact your authorized car dealer.
5.  When installing your radio please ensure that there is 

enough space at the rear of the radio to ensure sufficient 
cooling.

6.  For the antenna connection there are two different 

norms. The first of these is the old (50 ohm) version with 
a long protruding round contact on the vehicle and a 
round socket on the radio end. The second is the ISO-
standardised antenna plug (150 ohm). Adapters for both 
formats are available from accessory manufacturers and/
or your car workshop.

Important information for VW/Audi vehicles: Your
car may have an active antenna. It requires a power 
supply as it is provided only by original car radios. In this 
case, use a phantom-powered antenna adapter.
Antenna adapters are available at car accessory suppli-
ers and/or your automotive workshop.

Please install the car radio as shown below.

a  Nut
b  Spring washer
c  Plain washer
d  Screw
e  Mounting bracket