7
Operation
7.5
Manual movement of the landing gear
ADVICE!
It is not possible to move loads using the electric drive. It
is only used for extending the landing gears down to the
ground and for retracting it again. Height differences
must be compensated using the air suspension of the
vehicle or by means of the crank in low gear.
The crank drive (6) is always in high gear.
Proceed as follows to operate the crank manually:
Release the crank (1) from the holding fixture and move the
joint of the crank (4) up
Push the crank (1) onto the square profile of the crank drive
(6).
Operate the snap-on lock (7) to secure the crank (1) on the
square profile.
To change over to low gear, press the crank (1) in the direc-
tion of the crank drive (6) and keep it pressed with constant
pressure, because the crank drive (6) does not engage in low
gear.
WARNING!
Be aware of the danger of crushing when swivelling
up and engaging the crank!
The crank must be relieved of load at the end of
each working procedure by slowly turning it in the
opposite direction, and then securing it in the hold-
ing fixture provided. It is prohibited for the trailer
to be moved if the crank is not secured.
It is essential to secure the crank back in the hold-
ing fixture after the working procedure has fin-
ished.
EN
Modul E-Drive
MUB 006 001 M01
(REV-D)
07-2020
31
