Assembly instructions BR 133-3 to 139-3
Status 03/2022
Former instructions lose their validity.
10 / 14
3.7 Placement of the rear roof corners and sealing of the kit
•
The ambient temperature for component parts, as well as adhesives
and sealants, must be 15°C minimum.
Attention:
The final strength of the sealant is reached after
24 hours at 20°C.
•
Provide the contact surfaces of the rear roof corners (internal) with
sealant on the side and top (Fig. 371).
•
Place the corners onto the roof. Where appropriate, drill from above
through the roof corners and the frame cross beam into the existing
bores with a diameter of 5 mm. Please be sure to not damage existing
cables.
•
Place 2 blind rivets MD 150051 d = 5 mm (Fig. 372). Remove sealant
mass leaking from the corners.
•
Clean the sealing faces with the adhesive cleaner of the kit (Fig. 373).
•
After approx. 5 minutes flash-off time, seal on the outside:
•
The front roof corners from below (Fig. 374),
•
The circumference of the rear roof corners (Fig. 375),
•
The roof edge connection and frame pillar at the upper end ,
•
The contact surfaces top right and left from the frame pillar to
the frame cross beam,
•
The rivets fixing the roof corners from above (Fig. 372)
•
In each case, seal the vertical gap in the front wall between the
lower chord and the two front corner pillars (Fig. 376) with the
sealant included in the kit.
•
Provide sealing in the interior of the box in the area of the frame
cross beam and the front-side corners (Fig. 377/378).
•
Smooth off all sealing using only polishing agent or water without
soap additives.
3.8 Optional supplementary equipment
Unlike the model range 13x-2, we offer further additional options, such
as the preassembled tail pull-out ladder or the reversing camera. Those
options, which are described in the following, must still be attached
however.
•
In case of a tail LBW, you may need to refit the rear lights. With
the
rear light brackets
(right-hand KM390010360R; left-hand
KM390010360L), the lights can be assembled both horizontally and
vertically. The brackets are pre-punched (Fig. 381 / 382) for the rear
lights of usual vehicles.
•
After the attachment of the LBW, mount the rear light bracket to
the lower frame cross beam. The folded legs (Fig. 382) must point
backwards, against the direction of travel (TD). A bevel serves for the
screwed connection with the frame cross beam. The second bevel
points toward the centre of the vehicle (VC) (Fig. 381).
•
Fix the bracket with the hexagon socket M 10 x 30 (MD100227) and
the washers (MD110002) to the frame cross beam (Fig.382).
Fig. 371
Fig. 372
Fig. 373
Fig. 374
Fig. 375
Fig. 376
Fig. 377
Fig. 378
Fig. 381
Fig. 382
TD
VC
