Haulotte HA120PX, Operator'S Manual

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A
B
C
D
E
F
G
H
I
45 4000327280 E09.16 USA / GB
HA120PX
C
- Pre-operation inspection
4 - Safety functional checks
To protect the user and the machine, safety systems prevent the movement of the machine beyond its
operating limits. These safety systems when activated immobilize the machine and prevent further
movement.
The operator must be familiar with this technology and understand that is not a malfunction but an
indication that the machine has reached an operation limit.
Aerial Work platforms are equipped with two control boxes which allow operators to safely use the
machine. An auxiliary device (overriding system) is available on ground control box when primary
power source fails. Each control box is equipped with an E-Stop button, which cuts all movements
when pushed in.
The following checks describe the operation of the machine and the specific controls required.
For the location and description of these controls : refer to section B 3.2 and D 2 Ground control
box and B 3.3 and D 3 Platform control box.
4.1 - E-STOP BUTTON CHECK
Ground control box E-stop button
Platform control box E-stop button
4.2 - ACTIVATION OF CONTROLS
The enable switch must be active to allow all movements.
The "Enable Switch" system depends on the machine configuration and will consist of one of
the following :
• Joystick trigger at platform box (if fitted).
• Foot pedal switch in the basket.
• Enable switch button at ground box.
Step Action
1 Pull both E-Stop buttons ( 15 ) at ground box and ( 46 ) at platform box.
2
Turn the key of the control box activation selector ( 72 ) to the right to energize the ground control box. The
indicators light up.
3 Push the E-stop button ( 15 ). The indicator goes out.
Step Action
1 Pull both E-Stop buttons ( 15 ) at ground box and ( 46 ) at platform box.
2 Turn the selector switch ( 72 ) to the left to energize platform control box. The indicators light up.
3 Push the E-stop button ( 46 ). The indicator goes out.