Special Procedure; Emergency Lowering; Principle; Procedure - Haulotte HA16X Operator's Manual

Engine-powered articulated lifts, 12 - 26 m
F

- Special procedure

Special procedure
Find all the function indicators and controls in

1 - Emergency lowering

1.1 -

PRINCIPLE

Emergency lowering is required if the operator in the platform is no longer capable of
controlling the movements even though the machine operates normally.
A ground operator trained in using the emergency controls and in possession of the starter key
can use the ground control box with the main power source to lower the platform operator.
1.2 -

PROCEDURE

Section A 2-Pre-operation instructions
1. Turn the key on the control box activation selector switch ( 72 ) to the right to energize the ground
control box. The platform control box controls are de-energized.
2. Lower the platform from the ground control box.
If the machine is stuck or hooked in surrounding structures or equipment, it is essential to release the
operators before intervening on the machine.

2 - Lowering for repairs

2.1 - PRINCIPLE
The lowering for repairs function allows the operator to be lowered to the ground in case of
failure of the main power source.
The electric pump, powered by the starting battery, allows movements to be controlled from
both the ground and platform control boxes.
In the event of exit of abacus exceptional and important causing a cut engine, the emergency
power unit in particular makes it possible to return in the working area authorized and to thus
find all the functionalities of the machine, including the primary source of energy (thermal
engine).
As the electric pump only has limited autonomy, it is advisable to come back to the ground in
the most direct manner possible.
The use of the electric pump is exclusively reserved for the lowering for repairs function.
Performing other operations can lead to the deterioration of the electric pump.
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Section C 5 - Control boxes
EN 83
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B
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D
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