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- Only for JIBBI 12xx and JIBBI 16xx: Up or down of the jib (switch 6).
5.1.4.3.4 Rotation of the platform.
To perform the platform rotation manoeuvre, the switch (7) is used by operating it to the left to obtain
clockwise rotation, or to the right to obtain counterclockwise rotation. The command is ON-OFF,
therefore it is not possible to modulate the manoeuvre speed, which occurs at a fixed speed set in the
factory.
The platform rotation command cannot be performed at the same time as other commands.
5.1.4.3.5 Ascent / Descent of the jib.
To perform the jib ascent / descent manoeuvre, the switch (6) is used by operating it forward to obtain
the ascent of the jib, or backwards to obtain the descent. The command is ON-OFF, therefore it is not
possible to modulate the manoeuvre speed, which occurs at a fixed speed set in the factory.
Only for JIBBI 12xx and JIBBI16xx jib ascent / descent can be commanded simultaneously to:
- Turret rotation (joystick 5);
- Extension or retraction of the telescopic arm (joystick 4);
5.1.4.3.6 Platform movement with DYNAMIC & PROACTIVE LEVELLING function.
The DYNAMIC & PROACTIVE LEVELLING functions are controlled by the selector (14). This automatic
function allows you to move the platform safely on sloping ground.
When the selector (14) is in the ON position, by activating any platform movement command:
- the machine automatically controls the levelling of the rotation plane of the fifth wheel in
order to always keep the extensible structure and the platform level;
- when the rotation plane of the fifth wheel is horizontal, the platform movement command is
activated.
Attention: RISK OF OVERTURNING
The system is not able to level the rotation plane of the fifth wheel if the ground is inclined over 15°
and, if the selector (14) is in the ON position, it is not possible to carry out any command to move the
platform.
It is necessary to position the selector (5) in the OFF position to be able to operate the controls to bring
the platform back to the ground and reposition the machine on suitable ground.
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