Installation Of Motor Cables And Control Unit; Connecting Diagram (With Conventional Brake Lights); Connecting The Drive Motors; Connecting The Engagement Motors - Truma Mover H SE R Gebrauchsanweisung

Installation of motor cables and control unit

The Mover® is only suitable for connection to 12 V batteries
(DC voltage)!
Remove battery cable terminals and disconnect any
external electrical power before starting work. If you are
unsure about the electrical installation, have it checked out by
a qualified Auto Electrician.
The electrical installation must comply with the technical and
administrative provisions of the respective country in which it
is used (e.g. EN 1648-1). National regulations and guidelines
must be observed.
Two high-power cables for the drive motor and a two-wire
cable for the engagement motor are pre-attached to each
motor. Mark the respective motor connecting cables (motor
A or B – see also wiring diagram) and temporarily route to the
intended control unit installation position on the underbody of
the caravan. An example of a suitable location for the control
unit is in a bed stowage box in close proximity to the manoeu-
vring system, at least 40 cm away from the battery.
Insert control unit into stowage box and secure with the sup-
plied chipboard screws (5 x 16).
Drill a 25 mm diameter hole on the floor of the caravan for
leading the cables through, approx. 150 mm from the control
unit terminal strip.
Take care to avoid any chassis members, gas pipes and
electrical wires!
Drill hole and lead cables through floor of caravan to control
unit in such a way that they cannot chafe (particularly when
leading through metal panels). This can be done using protec-
tive tubes, which will prevent the cables from being damaged.
The drive motors move during operation. To com-
pensate for this, the cables should be secured loosely
with a little play in this area in order to prevent cable stretch-
ing. No cables must be routed over the control unit!
Secure cables to chassis and / or underbody using the sup-
plied clips and screws.
Seal hole in vehicle underbody using plastic body sealant.
Connecting diagram
(with conventional brake lights)
Installation
in front of
Engagement
axle
motors
– + – +
Top-down
view
r r
B
A
B
A
Pin 6 Pin 6
Safety
socket
20
Drive
Fuse
motor
Safety
contact Battery
– +
4 3
+ –
A
8
7 9
Pin 3 Pin 3
1
6
10
4 2
3
5 11
-
+
13 12

Connecting the drive motors

When installing the motor cables, please ensure there is no
danger that they may become torn or damaged.
For technical reasons, the connection cables from the drive
motors are already cut to size (no need for crimping) and may
not be shortened / extended.
The two drive motor cables must be of the same length to
ensure that the drive output of the Mover® is uniform! Excess
cable must be routed in wavy lines without looping.
Release flap at control unit terminal strip by pressing and con-
nect cables as shown in wiring diagram (red = positive,
black = negative). Please ensure that the connections are
made properly!

Connecting the engagement motors

The positive connection (r) of the 2-wire motor connection
cables has been marked with a red longitudinal line along the
cable insulation.
Mark motor cables A + B and route to control unit (shorten
cables to same length if necessary).
Slide spade connector sleeve insulation over the cables
(e.g. black for motor A and transparent for motor B). Crimp on
spade connector sleeves, slide on spade connector sleeve
insulation and connect as shown in connecting diagram.

Connecting the battery

Liquid electrolyte batteries need to be placed in a separate
box with an external venting system. The fuse for the positive
line needs to be connected outside the box. The gel and AGM
batteries do not need a separate box. Observe the installation
regulations of the battery manufacturer.
The cables leaving the terminal need to be installed separately
from each other until after the fuse in the plus line.
Drive
Route battery connecting cables (only use the original cables
motor
included in the delivery) to control unit and securely attach us-
ing the provided clips and screws.
2 1
The battery connecting cables must not be extended.
They must be routed separately from the motor cables,
+ –
and must not run over the control unit.
B
Route battery connecting cables so that they do not chafe
(particularly at leadthroughs through metal panels). Use suit-
able leadthrough grommets for protection in order to prevent
damage to cables. Connect battery connecting cables to the
existing battery terminals (red = positive, black = negative).
Incorrect wiring will destroy the electronics / control
system.
The connection to the control unit (as per the connecting dia-
gram) must take place in the order – nut, battery connection
ring, nut (torque 7 Nm ±1).
Connect the fuse in the positive cable (150 A) close to the
positive contact.
- +
- +