Installation Of Motor Cables And Control Unit; Connecting Diagram - Truma Mover SE R Operating Instructions & Installation Instructions

Slide drive units in lateral direction so that the maximum
amount of tyre tread is covered.
Ensure that there is adequate
clearance between the gearbox
and the tyre / shock absorber so
that they do not touch.
The minimum clearance
with the drive units
engaged in is 10 mm.
After positioning correctly, slightly tighten the screws (c) of
the attachment set and then check the defined distances
again. During this, the weight of the caravan must be on the
tyres.
Move sliding middle tube to a central position (e.g. measure
at open side of middle tube with a pocket rule), tighten the
4 bolts (20 Nm) and secure the locknuts.
Recheck that the distance
to the tyres is 20 mm
(when the wheels are
under load). Then tighten
the 2 screws of the attach-
ment set (M10) alternately
with a torque of 25 Nm.
The screws are coated with a sealant and may therefore
only be screwed in once.
Fit covering plates
Place covering plate onto housing and fix in position with
3 guide pins in each case (knock in with a hammer or screw-
driver handle).
Installing the position indicator
Push the position indicator into the two holes in the gearbox.
Fig. 27

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.
Fig. 25 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.
25 Nm
Seal hole in vehicle underbody using plastic body sealant.

Connecting diagram

➀ Safety socket with the micro switch
➁ Engagement motors
➂ Fuse
➃ Safety contact
Fig. 26
➄ Drive motors
➅ Battery
Installation in front of axle (Top-down view)
B A
Fig. 28
Installation behind axle (Top-down view)
A B
Fig. 29
2 3 4 5
– + – +
4 3
+ –
r r
A
A B
1
2 3 4 5
– + – +
4 3
– +
r r
B
B A
1
6 5
– +
2 1
+ –
B
- +
6 5
– +
2 1
– +
A
- +
23