Technical data

14.6 Indicator of inner boom horizontal position
(on request)
The column is fitted with a device that informs the driver through a sound/light
signal in the cab, that the inner boom max position allowed during transport on
road has been exceeded.
14.7 Stand-up control station
This special fitting allows the operator to use the crane controls whilst standing
in a higher position, in order to have good vision of the working area.
The stand-up control station is constructed with a platform fixed on to the base
of the crane and with a control panel. The control point allows the manual ope-
ration of the crane controls through remote control cables or rigid rods.
On the control panel, further to the control levers and to the plates, we can find
the supplementary electric control panel (fig. 15 pos. 1).
Controls to operate the crane.
See paragraph 14 of the USE AND MAINTENANCE MANUAL for details of
“Controls to operate the crane”
See paragraphes 16 of the USE AND MAINTENANCE MANUAL for details of
“Lifting moment limiting device”
The operator's presence in the stand-up control station activates photo-
cell L (fig. 15) that automatically prevents the crane from rotating above
the station and activates the flashing of the green light in the different
control panels near the plate DE5775 (fig. 16b).
(!) ATENTION (!)
Before accessing the stand-up control station make sure
that the photocell L pilot-light (fig. 15) is turned on and
green; then check its correct functioning: if put your
hand in front of the photocell the pilot-light shall turn
yellow (thus enabling the limitation of the rotation path).
Besides, when entering the stand-up control station,
before starting the crane operation, check that the limita-
tion of the rotation path is active, see the flashing of the
green light.
Always use the ladder fitted by the installer to gain access to
the control station; the side of the access to the platform is protected by chain
link, always replace the chain onto the structure of the platform after climbing
up.
14.6
CONTROLS TO
OPERATE THE CRANE
GR2_60»65_3_4
1
L
fi g. 15