Electrical Wiring And Control Unit; Connecting The Drive Motors - GO2 RH 2 Mode D'emploi

Electrical wiring and control unit

Installation and connections must be done by trained
specialists!
The manoeuvring assistant is only suitable for connection to
12 V batteries (DC voltage)!
Before commencing work, disconnect the battery and
any external electrical power supplies.
The electrical installation must comply with the technical and
administrative regulations of the respective country of use
(e.g. EN 1648-1). National regulations and rules must be
followed.
Two high-power cables are factory-fitted to each drive unit for
the drive motor (6 mm²). Mark the relevant motor connecting
cables (motor A or B – see also connecting diagram) and tem-
porarily route them along the caravan floor to the location where
it is planned to install the control unit. An example of a suitable
location for the control unit is in a bed stowage box in close prox-
imity to the manoeuvring assistant at least 40 cm away from
the battery, and it must not have a metallic housing.
Place the control unit in the stowage box and secure with the
chipboard screws provided (5 x 16).
At a distance of approx. 150 mm from the control unit connec-
tion strip, mark a hole with a diameter of 25 mm on the floor of
the caravan through which to pass the wiring looms.
Before drilling, check for underlying frame sections,
tanks, gas lines, water pipes and electrical cables.
Drill the hole and pass the cables through the floor of the cara-
van to the control unit, routing them in such a way that they
cannot chafe (especially where they pass through metal pan-
els). Use the protection pipes provided to prevent damage to
cables.
The drive motors move during engagement and dis-
engagement. In order to compensate for this, secure the
cables in this area loosely with a little play to prevent the
cables from being stretched. No cable must be laid over the
control unit.
Secure the cables to the chassis or underbody using the clips
and screws provided.
Seal the hole in the caravan floor with plastic body sealant.
26
RH 2 Manoeuvring Assistant
Connecting diagram
Installation
in front of axle
Top view
B
A
Figure 29
Installation
behind axle
Top view
A B
Figure 30

Connecting the drive motors

The motor cables must be routed in such a way that they can-
not be torn off or damaged.
Surplus cable must be laid without loops in serpentine lines
and must not be shortened.
Release the flap of the control unit connection strip and clamp
the cable in accordance with connecting diagram (red = posi-
tive, black = negative). Push the spade connectors fully onto
the plug contacts. Please ensure that the connections are
made properly. Press down the flap until it engages.
Drive Drive
motor motor
Battery
– +
4 3 2
+ – +
A
- +
Drive Drive
motor motor
Battery
– +
4 3 2
– + –
B
- +
1
–
B
1
+
A