11
6.2.8 FUNCTIONALITY TEST
Plug the camera cable and the cable of the transmitter together.
Switch on the ignition of your vehicle. Insert the plug of the monitor
cable into the 12 V socket of your vehicle. If the installation has been
correctly done, a blue indicator light in the left top of the frame of the
monitor lights up. Now engage reverse gear. If the transmitter and
camera are connected correctly the monitor displays an image. If no
image can be seen, proceed according to the fault table in Section 6.5
and correct the fault.
6.3 MONITOR SETTINGS
There are four buttons on the top of the monitor. Figure 11.
6.5 TROUBLESHOOTING
6.4 REPLACING THE FUSE
12 ON/OFF button
13 + button
14 Menu button
15 - button
To turn the monitor on and off press button 12. The screen menu is
activated by pressing the menu button 14. Continuing to press the
Figure 11: Monitor operation
Figure 12: Screen menu
Fault / Malfunction
Possible cause
Remedy / Solution
The ignition of the vehicle and the
monitor are turned on, reverse gear
is engaged, but the display remains
dark. The blue indicator light is
not lit up
The plug of the monitor cable is not plugged into
the 12 V vehicle socket.
Insert the plug of the monitor cable into the 12 V
vehicle socket
The fuse in the plug of the monitor cable triggered
and must be replaced
Replace the fuse in the plug of the monitor cable
The fuse for the 12 V vehicle socket triggered and
must be replaced.
Replace the fuse in the fuse box of the vehicle
The ignition of the vehicle and the
monitor are turned on, reverse gear
is engaged, the blue indicator light
is lit up but the display does not
show an image.
No radio connection could be made between the
camera and the monitor. The cable of the camera
and the transmitter are not correctly connected or
they came apart.
Check the correct connection of the cable to the
camera, transmitter and backup light.
The image on the monitor
malfunctions.
The signal between the camera and the monitor
has interference from other radio sources (e.g.
cellphone, transmitter for garage door opener).
Switch off the radio transmission sources or get
away from these radio sources.
The radio connection between the camera and
monitor is not strong enough to transmit the
signals without interference.
Change the position of the transmitter so that the
distance to the monitor is smaller and no metallic
obstacles negatively infl uence the transmission.
The monitor does not display a
clear image.
The camera lens is dirty.
Carefully clean the lens.
Strong light is falling directly on the lens of the
camera.
As soon as the strong incidence of light is gone, the
image quality is again ok.
Turn the knurled screw at the tip of the 12 V connector of the monitor
cable anti-clockwise until it is released from the connector and it
can be removed. The fuse is exposed and can be remove from the
connector. Replace the fuse with another of the same strength and
screw the knurled screw back into the connector.
Fuse: 6.0 x 30 mm, F, 1 A, 250 V
If you have not detected any fault, turn off the ignition and disconnect
the plug of the monitor cable. Lay and fasten the cable. Replace all the
lining parts in the boot and in the passenger compartment.
In vehicles (vans) with a metal partition between
the driver‘s compartment and the load compart-
ment, there may be interference with the radio
transmission.
Brightness
Contrast
Colour
Orientation lines
Language
Switch on / Switch off
English / German
Exit
menu button further switches from menu point to menu point. The
settings for each menu point can be made with the + and – buttons.
To leave the screen menu, select „EXIT“ by continuing to press the
menu key and then press the + or – button.
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