BERGER 356280, Руководство пользователя

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The fuse must also be installed on the positive cable [+] of the battery between the isolation
switch and the electronics box� To do this, install the 120 A fuse (8) in the in-line fuse box (7)�
Cut the battery‘s positive cable [+] at the required points and crimp 6 mm ring terminals to both
ends again to enable mounting on the fuse� The fuse housing (7) can be screwed to a wall or
the floor in the same way as the electronic control unit�
Using the battery cables supplied, wire the battery to the electronics box via the previously
installed disconnector and fuse, as shown in the wiring diagram (Fig�5)� For the connection to
the electronics box, 6 mm clamping ring connectors are already attached to the battery cables,
while two sizes of ring connectors are supplied for the connection to the battery itself�
Caution� Do not attempt to change the cables connected to the battery that are live� Always
make sure that the cables are disconnected from the power supply when working on them�
Caution� Be careful not to interchange the positive and negative battery connections� Incorrect
connection (reverse polarity) will damage the control unit�
The positive and negative motor cables must now be connected to the system, all of which
have a pre-installed flat plug at one end of each length� Run the motor cables through the hole
previously drilled in the vehicle floor and along the underside of the vehicle to the designated
motors, again using Fig� 5 as a reference� Several components are included to help secure these
cables, including: Cable channels - to protect the cables from sharp edges, P-clips/screws - to
secure the cables to surfaces and cable ties - to secure the cables to each other or to parts of
the chassis where required� Also included are cable number and polarity markers so that the
wires can be labelled for ease of installation� When laying the cables, make sure to lay them as
centrally as possible in the caravan to keep the length of the cables the same�
When you are satisfied with the routing of the cables, you can crimp the supplied 4mm ring
terminals onto the ends of the cables for connection to the electronics box, as with the battery
cables� The spade terminals for connection to the motors are already attached to the ends of
the motor cables�
NOTE: Depending on the government regulations in your region, it may be necessary to provide
the system with stronger wiring� If necessary, contact your dealer for further details�
When all wires are correctly connected as shown in Fig� 5, the electrical installation is complete�
INSTALLATION - ELECTRICAL/ELECTRONIC COMPONENTS
These instructions are a continuation of the installation instructions that came with your Berger
Titanium manoeuvring aid� Please read the installation instructions thoroughly before starting
the work described in these electronics installation instructions and the user manual�
Several parts required for the electrical/electronic installation are included with your mano-
euvring aid� The parts described in these instructions can be found in the „Scope of delivery“
section of your installation instructions�
Before you start the electrical work, you must disconnect the 12-volt supply from the battery
and ensure that the 230-volt power supply is disconnected�
Find a suitable place to mount the electronic control unit (2), e�g� in a storage room, under a
seat or a bed� Make sure this place is dry and close to the battery (30 cm to 60 cm)� Before
mounting, attach the supplied antenna (3) to the rear screw thread on the back of the electro-
nic control unit� The control unit can then be mounted on a flat surface (horizontal) or on a wall
(vertical)� When choosing the location, make sure that the control unit cannot be damaged� Fas-
ten the electronic control unit (2) with four of the screws that came with the fasteners supplied
with your manoeuvring aid� If the length of these screws is not suitable for the desired location/
material, please replace them accordingly�
Referring to Fig�4, remove the front cover as indicated� This will give you access to the various
connections of the electronics box� A Phillips screwdriver is required to tighten the ring termi-
nals�
Drill a 25 mm hole through the floor of the caravan about 150 mm centrally in front of the
connections of the control unit (2)�
Be careful not to touch any chassis parts, gas pipes or electrical lines when drilling the required
holes and attaching the components to the vehicle�
The wiring diagram (Fig�5) shows the course of the wiring when the engine units are installed
on the FRONT wheels/axles facing the rear of the trailer� Fig�6 shows the polarity of the termi-
nals of the different variants� Note that these positions remain the same whether the engine is
left or right�
Locate the battery disconnect switch, which must now be installed� If present, the ideal location
for the disconnect switch is in the battery compartment; there is usually a space to the side of
the battery� The chosen location must be such that the disconnector is easily accessible in case
the system needs to be switched off in an emergency� Screws and nuts for mounting the switch
are supplied, please replace them if they are not suitable for the installation location or material�
Install the disconnect switch between the battery and the control unit (see Fig� 5) along the
positive [+] battery cable and use two of the supplied 6 mm ferrule connectors to connect the
cable to the switch terminals� These connectors must be crimped to the end of the wires� Make
sure the cable is long enough to reach from the battery to the circuit breaker and from the
circuit breaker to the electronics box�