probst JUMBOMOBIL JM-VARIO-150-B Operating Instructions Manual page 117

Operation
The using of the working range of the crane jib around 350° is strictly forbidden, when working direct on
roadways – danger of accidents with motorcars, if vacuum lifting hose unit swings in to the roadway area!
Prohibition
The swing area of the vacuum lifting hose must be limited for the dangerous area (trailing roadway).
Therefore limit the swing area of the crane jib with the corresponding plug bolts.
●
Insert the corresponding 2 socket pins (left side in direction of
travelling) at the crane jib () to delimit the working range of
the crane jib to the left.
●
Insert the corresponding 2 socket pins (right side in
direction of travelling) at the crane jib () to delimit the
working range of the crane jib to the right.
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