Make sure the 12 Volt supply from the battery and any 230 Volt electricity supply are
disconnected.
Remove battery cable terminals and disconnect any external electrical power before starting work.
Find a suitable place for the control unit (6), such as a storage area, under a seat or a bed. Make sure this
place is dry and close to the battery (40cm to 60cm). The control unit can be mounted vertically on a side wall
or be mounted flat. When mounted vertically, the connections must point downwards to avoid any short-circuits
by objects falling into.
Fix the control unit securely into position with two screws (11). Note: if the provided screws are not of suitable
length or type for the desired location/material please substitute these as appropriate.
Drill a 25mm hole through the floor of the caravan approximately 150mm centrally in front of the control unit
terminals.
Caution! Take extra care to avoid any chassis members, gas pipes and electrical wires!
Route and connect the motor cables and battery cables in accordance with wiring diagram (Fig. 7, top view of
the caravan).
The motor cables have been pre-wired already to each motor (just the motor side). Red = Positive (+) and
black is negative (-).
Open the cover on the control unit (Fig. 12A), to find the connectors for the wires.
The connectors on the control unit:
See also wiring diagram (Fig. 8).
Notice: Left side means the driver side for Europe continent and the passenger side for the UK.
Mark the motor cables for all motor units using the cable number markers (15). Cable number markers “A” for
left-front motor, “B” for left-back motor, “C” for right-front motor, “D” for right-back motor (Fig. 7).
Caution! Make sure that you do not reverse the positive (+) and negative (-) connections.
Incorrect connection (reverse polarity) can result in damage to the control unit!
Ensure that there is no force and movement on the cables. Also avoid any loops.
Route the motor cables along the underside of the caravan floor, and through the drilled hole.
Protect the electrical cables against sharp edges (for example near the chassis) by the supplied convoluted
cable trunking (25). Please can cut the trunking to the correct length.
Secure the motor cables and the cable trunking (25) under the body of the caravan by using the cable ties (16)
or P-Clips (13 & 14) and screws (12).
Please ensure the motor cables are fixed very tightly near the corner steady, and the cables
do not interfere with any part of corner steady when it is drawn back completely.
Once the motor cables are through the drilled hole next to the control unit, cut the cables. Ensure that they are
all the same length. Remove approx. 5mm of the insulation from the ends. Fix the spade fork connectors (22)
on the motor-cable ends by using crimping pliers. A secure and good quality connection on each cable is
essential.
