Westfalia 306 531 391 106 Notice De Montage Et D'utilisation page 16

Installing the electrical kit (please refer to the photo documentation)
1. Disconnect the negative battery terminal.
2. If necessary, remove the following covers and panels:
the floor and entrance covers on the left side in the driver's cab
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Remove the battery cover, disconnect the battery and remove it.
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3. Drill a hole of 38 mm into the left side of the battery box. If necessary, remove the battery box
(Fig. 5; Fig. 1).
4. Lay the cables with the 12- and 18-pin connectors from the outside into the battery box and
install a grommet. Lay the cable harness to the left entrance.
5. Lay the outer socket cable harness with the 12-pin connector from the battery box along the
original cable harness on the left side to the back.
6. Clip the cables into the clips of the original cable harness.
7. Fasten the cable in a suitable manner with cable ties.
8. Disconnect the 12-pin plug-in connector on the left-hand side of the vehicle's rear chassis
(Fig. 1/6) and connect it to the matching counterparts on the cable harness. Make sure that
the plugs lock firmly into place.
9. Connect the black wires with the eyelet to the vehicle's ground point (Fig. 1/5).
Installing the socket
10. Lay the socket cable harness to the holding plate and fasten it in a suitable manner.
11. Fit the socket gasket and connect the cable harness to the socket housing in accordance with
the pin assignment plan (Fig. 1/7, picture 2) and push the rubber grommet against the socket.
12. Screw the socket onto the socket holder plate (Fig. 1/7) using the supplied screws and nuts.
Connecting the trailer module
13. Plug the 12-pin plug and the 18-pin plug into the trailer control module.
14. Insert the supplied miniature relay (Fig. 1/3) into the relay socket (Fig. 1/3).
15. Fasten the relay socket and the control unit with Velcro tape on the left side of the entrance
area (Fig. 1/3; 1/4).
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306 531 391 106 - 02 11/08 11/08 Fiat Ducato Chassis