Page 1
The installation of TrafficPro should only be carried out by a specialist. • Disconnect the vehicle battery before installation of the unit. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 2
Radio aerial Speedometer / speedometer cable signal Sound system / loudspeaker GPS antenna Reverse signal Power supply Note: The various connection options are described in detail on page 47. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 3
When selecting the installation position, ensure that the antenna has a clear view of all directions, and that it is not covered by the windscreen wipers. Obstructions caused by the bonnet, window crossbeams and roof should be avoided as far as possible. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 4
Some thermally insulated screens are coated with titanium or silver oxide. Installation of the GPS antenna in the vehicle interior can considerably impair the function of the navigation system. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 5
• Minimum requirement for the signal: If you do not know the exact installation position / location of the speed signal, please consult the vehicle manufacturer. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 6
If the sealed speedometer cable is released, a correct dis- play cannot be guaranteed. Incorrect installation leads to improper functioning of the navigation system or of the speedometer. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 7
2 x fuel washers 4.0 KN07.0570.18 (VDO part number) 2 x washers KN11.1904.122 (VDO part number) An appropriate, complete kit from VDO (part number X 39397106191) can also be used. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 8
Connect friction washer to dog (Figure 8). • Remove grease from flex cable and connect dog to flex cable. Us- ing a suitable installation tool, press the dog onto the flex cable (Figure 9). Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 9
Connect speed sensor using the extension cable from VDO (part number: 2152.90 30 0100). Brown earth (terminal 31) Black power supply (terminal 15), 9 - 16V, 30 mA Blue/red - signal for socket A pin 1 Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 10
The number under must change (even at a low speed). V M N The number under should not increase when idling or pressing the accelerator when the vehicle is parked. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 11
If after 5 minutes there has been no change in the values, the parked position (clear view in all direc- tions as far as possible) or the installation location of the Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 12
The adjacent display appears after installation. Then press the right rotary control to confirm. The language selection can be changed at a later time, as de- scribed in the operating guide. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 13
GPS signal (2-D FIX) does not lead to a poorer cali- bration, but instead will mean that the time and distance needed for the calibration will increase. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 14
GPS reception, this will not lead to a poorer calibration, but will simply mean the time and distance necessary for the calibration ride will be long- Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 15
• Press and hold the multifunction buttons. Then press the multifunction button. This calls up the Service Mode. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 16
(do not move the vehicle during this period). In order to quit the GPS test, press the button. The unit switches back to the Service Mode. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 17
Using the right rotary control select and press to confirm. Unit rotation can be selected in degrees by turning the right rotary control and pressing to confirm. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 18
D To enter the tyre data, select by turning the right rotary control and press to confirm. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 19
After a short time, the unit switches to the main navigation menu or the calibration ride is requested. The unit is now in calibration status 2. Absolute precision is, however, only achieved as of calibration status 3. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 20
GAL signal function test. The number after should increase (even at a low speed). The number after should not increase if idling or pressing the accelerator when the vehicle is parked. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 21
The announcement "Please insert Navigation CD" is given. By pressing the right rotary control , the announcement can be repeated. After completing the test, press the button. The unit switches back to the Service Mode. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 22
You can now enter a destination as described in the operation guide. • To switch off the demo mode, select with the right rotary control and press to confirm. Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad...
Page 23
Control output for automatic antenna/amplifier Subwoofer LineOut Illumination (terminal 58) Switched positive (terminal 15) Earth (terminal 31) 7-12 Special connection for Becker CD changer Loudspeaker rear right + AF telephone input Loudspeaker rear right - Earth - telephone input Loudspeaker front right +...
Need help?
Do you have a question about the Traffic Pro 4720 and is the answer not in the manual?
Questions and answers