Mast/Crane Boom (Upwards/Downwards) - probst JUMBO-BV-VARIO Manual

Installation
JUMBO-BV-VARIO-B
V2
5.4

Mast/crane boom (upwards/downwards)

The mast/crane boom may only put up, when the device (JBV vario-b) is mounted
onto the wheel loader and stands with the fork tines on even ground!
Attention
During the building up and dismantling of the mast/crane boom the stay of persons
in the swing range is forbidden!
Prohibition
Move the red lever in Position A
Move the red lever in Position A
Move lever (at the hand pump) in
Position I
Move lever (at the hand pump) in
Position II.
Operate the lever at hand pump to move
the mast upwards.
Operate the lever at hand pump to
move the mast downwards.
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