SUPERSTRUCTURE OPERATION
42
Operating instructions • Box Liner • 515108039-02 • 11/2018
6
Superstructure opera-
tion
6.1
Adjusting the front exten-
sion
The trailer can be extended to accommod-
ate different load combinations and con-
tainers. The front extension is equipped
with a mechanical locking device and can
be locked in two positions.
It needs to be operated without containers
loaded.
6.1.1
Pulling out the front extension
► Park the trailer on level ground.
► Apply the parking brake on the trailer
(see "5.6.2 Parking brake", pg. 31)
► Secure the trailer against rolling away
(see "5.1 Using wheel chocks", pg. 20)
1
2
3
Fig. 6-1:
Operating the front extension
1
Locking bolt for front extension
2
Front extension
3
Control lever for front extension
► Unlock and fold out the control lever
for the front extension.
► Push up the control lever for the front
extension.
ð
The lock is opened.
► Pull the front extension out to the stop.
► Push down the control lever for the
front extension.
ð
The lock is closed.
► Fold in and lock the control lever for
the front extension.
► Remove the securing device that pre-
vents rolling away
► Disengage the parking brake on the
(see "5.6.2 Parking brake", pg. 31)
ü
The front extension has been pulled
out.
6.1.2
Pushing in the front extension
► Park the trailer on level ground.
► Apply the parking brake on the trailer
(see "5.6.2 Parking brake", pg. 31)
.
► Secure the trailer against rolling away
(see "5.1 Using wheel chocks", pg. 20)
.
► Unlock and fold out the control lever
for the front extension.
► Push up the control lever for the front
extension.
ð
The lock is opened.
► Push the front extension in all the way.
► Push down the control lever for the
front extension.
ð
The lock is closed.
► Fold in and lock the control lever for
the front extension.
► Remove the securing device that pre-
vents rolling away
► Disengage the parking brake on the
(see "5.6.2 Parking brake", pg. 31)
ü
The front extension has been pushed
in.
6.2
Adjusting the middle exten-
sion
The trailer can be extended to accommod-
ate different load combinations and con-
tainers. The middle extension is equipped
with a mechanical locking device and can
be locked in various positions.
It needs to be operated without containers
loaded.