Version 29.11.2022
HW: BOT(V43)(V54)
RL4-NAC12
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1.5.6.
Activating the factory PDC display (Dip-8)
Dip 8 is used to activate the factory PDC display (if available) when retrofitting an after-
market rear view camera. When dip switch is set to ON, the factory PDC display is shown on
the right side of the display. With Dip switch position OFF, the factory PDC display is not
shown.
Note: Dip 7 is out of function and has to be set to OFF.
After each Dip-switch-change a power-reset of the interface box has to be performed!
1.6.
Settings of the 4 Dip switches (CAN function - red)
In contrast to the 8-dip switches
dip position
up = ON
and position
down = OFF
!
After each Dip-switch-change a power-reset of the Can-box has to be performed!
2.
Installation
Switch off the ignition and disconnect the vehicle’s battery! The interface needs a
permanent 12V source. If -according to factory rules- a disconnection of the battery has to
be avoided, it should be sufficient to use the vehicle’s sleep-mode. In case, the sleep-mode
doesn’t succeed, the battery has to be disconnected with a resistor lead.
As with any installation of retrofit equipment, a stand-by test is neccessary after the
installation of the video interface, to ensure that the unit also switches off after reaching
the vehicle‘s sleep mode.
Before the final installation, we recommend a test-run of the interface. Due to changes in
the production of the vehicle manufacturer, there’s always the possibility of
incompatibility.
2.1.
Place of installation – video-interface
The video-interface is performed to be installed
at the head unit’s rear side.
Monitor size
Dip 1
Dip 2
10.25
OFF
ON
