Komatsu GALEO BR550JG-1, Руководство по эксплуатации и техническому обслуживанию

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SAFETY
GENERAL PRECAUTIONS
SAFETY AT WORKSITE
Before starting operations, thoroughly check the area for any unusual conditions that could be dangerous.
When carrying out operations near combustible materials such as thatched roofs, dry leaves or dry grass, there
is a hazard of fire, so be careful when operating.
Check the terrain and condition of the ground at the worksite, and determine the safest method of operation. Do
not carry out operations at places where there is a hazard of landslides or falling rocks.
If water lines, gas lines, or high-voltage electrical lines may be buried under the worksite, contact each utility and
identify their locations. Be careful not to sever or damage any of these lines.
Take action to prevent unauthorized people from approaching the jobsite.
When working on public roads, position flagmen and erect barriers to ensure the safety of passing traffic and
pedestrians.
When traveling or operating in shallow water or on soft ground, check the shape and condition of the bedrock, and
the depth and speed of flow of the water before starting operations.
WORKING ON LOOSE GROUND
Avoid traveling or operating your machine too close to the edge of cliffs, overhangs, and deep ditches. The
ground may be weak in such areas. If the ground should collapse under the weight or vibration of the machine,
there is a hazard that the machine may fall or tip over. Remember that the soil after heavy rain or blasting or after
earthquakes is weak in these areas.
When working on embankments or near excavated ditches, there is a hazard that the weight and vibration of the
machine will cause the soil to collapse. Before starting operations, take steps to ensure that the ground is safe
and to prevent the machine from rolling over or falling.
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES
Do not travel or operate the machine near electric cables. There is
a hazard of electric shock, which may cause serious injury or
property damage. On jobsites where the machine may go close to
electric cables, always do as follows.
Before starting work near electric cables, inform the local power
company of the work to be performed, and ask them to take the
necessary action.
Voltage of Cables Safety Distance
100 V - 200 V Over 2 m (7 ft)
6,600 V Over 2 m (7 ft)
22,000 V Over 3 m (10 ft)
66,000 V Over 4 m (14 ft)
154,000 V Over 5 m (17 ft)
187,000 V Over 6 m (20 ft)
275,000 V Over 7 m (23 ft)
500,000 V Over 11 m (36 ft)
Even going close to high-voltage cables can cause electric
shock, which may cause serious burns or even death. Always
maintain a safe distance (see the table on the right) between the
machine and the electric cable. Check with the local power
company about safe operating procedure before starting
operations.
Wear rubber-soled shoes and rubber gloves for fear of an
electric shock and be careful that any unprotected body part will
never touch the machine.
Use a signalman to give warning if the machine approaches too
close to the electric cables.
When carrying out operations near high voltage cables, do not
let anyone come close to the machine.
Should the machine have got too close to an electric wire or come to contact with it, the operator must not leave
the machine, but stay in the operator's platform, in order to avoid a risk of electric shock, until the electricity is
switched off. Likewise do not allow anyone to come close to the machine.
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