c IX
CONTROLS
TO STABILIZE
THE VEHICLE
F 240
20
VERSION WITH BOTH SIDES CONTROLS 01 - 09 (optional)
The controls to stabilize the vehicle are activated only at ground level and
are on both sides of the crane base.
The control of the stabilizers is operated by a special “8 functions” oil-diver-
ter. With the same lever, of the oil-diverter, it is possible to select the function
and to control the outrigger supports or the outrigger rams.
–
To select a function (outrigger support or ram) operate as on a oil-diverter
positioning the lever as indicated in the plate DE2455 and DE2456 placed
on the controls.
–
To control a lever operate it as on a distributor; an internal device of the
oil-diverter assure the positionning and the selecting stability.
The extension and re-entry of the outrigger supports and rams indicated on
the plates of the fig. 20-23 coincide with what reported on the plates
(DE2455 distributor side and DE2456 double control side) placed on the
controls on both sides of the base.
The symbols placed on the plates define the function in relation with their
movement.
Lever function D - C
–
Lever D Oil diverter crane-outriggers ( - E/S).
Fig. 22 - 22a
–
Lever C Multifunction oil diverter to select and control the outrigger
support and ram application for crane and supplementary beam.
Fig. 21 - 24
C
D E/S
fig. 20a
fig. 20
fig. 21
fig. 22
fig. 22a
DISTRIBUTOR
SIDE
D
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