Aerial work platform
B-LIFT 18 HV
5
COD. UM0287_GB | REV. 0.0 | ED: 09/18
Chapter 7
GB
EMERGENCY MANOEUVRES
CAUTION
Always open only one valve at a time. Before moving to the next valve, close
the valve that was opened previously.
The direction of rotation of the emergency manoeuvres always refers to a
person sitting in the cab of the vehicle.
A)
completely close the proportional valve (Fig. 7.5,
5
);
open the valve relative to the telescopic arm, 3A to extend or 3B to retract the extension:
set the speed of the desired maneuver by acting on the proportional valve (Fig. 7.5,
5
).
At
the end of the maneuver, close the valve (Fig. 7.5,
3A
o
3B
) and the valve (Fig. 7.5,
5
);
B)
open the valve relative to the working platform, 4A for the rotation to the right or 4B for the
rotation to the left:
set the speed of the desired maneuver by acting on the proportional valve (Fig. 7.5,
5
). At
the end of the maneuver, close the valve (Fig. 7.5,
4A
o
4B
) and the valve (Fig. 7.5,
5
);
C)
open the valve relative to the turret, 1A for the rotation to the right or 1B for the rotation to the left:
set the speed of the desired maneuver by acting on the proportional valve (Fig. 7.5,
5
). At
the end of the maneuver, close the valve (Fig. 7.5,
1A
o
1B
) and the valve (Fig. 7.5,
5
);
D)
and inally open the valve relative to the telescopic arm, 2A to lift or 2B lower the arm:
set the speed of the desired maneuver by acting on the proportional valve (Fig. 7.5, 5).
At
the end of the maneuver, close the valve (Fig. 7.5,
2A
o
2B
) and the valve (Fig. 7.5,
5
);
E)
after the maneuvers, unscrew until the proportional valve is knocked (Fig. 7.5,
5
);
F)
reposition the hand pump control lever in a turret, securing it with the black knob.
5
4
1
2
3
6
Fig.
7.5
CAUTION
Contact the Assistance Centre to check and repair the fault and attach a new
lead wire seal onto the valves.
A
B
