Aerial work platform
B-LIFT 18 HV
7
COD. UM0287_GB | REV. 00 | ED: 09/18
Chapter 5
GB
SAFETY DEVICES
5.11
Stabilization control device
The stabilisation control device consists of two micro switches (Fig. 5.7, 1) and (Fig. 5.7, 2), found
on each stabiliser; a wire displacement sensor (Fig. 5.7, 3) found on the side of the front stabiliser
beams; and a micro-switch (Fig. 5.7, 4) found on the vehicle’s rear springs.
Micro-switch (Fig. 5.7, 1) indicates the complete closure of the plate for moving on the street; micro-
switch (Fig. 5.7, 2) controls resting on the ground; wire displacement sensor (Fig. 5.7, 3) controls the
complete extension of the stabiliser; and micro-switch (Fig. 5.7, 4) indicates minimum stabilisation.
4
4
3
2
2
1
1
Fig.
5.8
SAFETY DEVICE FUNCTIONALITY CHECK
•
hen the stabilisers are properly extended, the four LEDs, 1, 2, 3 and 4 next to the stabilisation
controls (see Fig. 4.3) light up, indicating that the micro switches are working correctly (Fig.
5.7, 2) and (Fig. 5.7, 4);
•
retract all the stabilisers and check that the LED in the cab (see Fig. 4.7
4) is illuminated,
indicating that the micro switches are operating correctly (Fig. 5.7, 1).
5.12
Control device for driving on the road
The driving control device consists of one micro-switch (Fig. 5.9, 1) found behind the telescopic
boom and a micro-switch found on each stabilising beam (Fig. 5.8, 2). These micro-switches work
simultaneously and, when they are all activated, the ‘go’ indicator on the cab panel lights up and the
platform is entirely closed, reach to be driven on the road.
2
1
Fig.
5.9
