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3.6.2 Electrical hazards
Risk of death from electric shock!
–
Work on the electric system may only be performed by
experts qualified according to the standards and require-
ments of the country in which the equipment is operated.
–
If there is damage to insulation, disconnect power immedi-
ately and arrange for repairs.
–
Make sure live parts in electrical systems and equipment
are dead before working on them and secure them for the
duration of repairs. Follow the five safety rules:
–
Disconnect power.
–
Secure machine against unauthorized restarting.
–
Verify that the system is dead.
–
Ground and short-circuit the system.
–
Provide protection from adjacent live parts.
–
Never bypass or disable fuses. When replacing fuses, be
sure to use the correct amperage.
–
Keep live parts dry. Damp live parts can result in a short-
circuit.
–
Keep a sufficient distance from overhead power lines and
other live cables.
Touching live parts can result in death or serious injury from
electric shock. Damage to insulation or individual parts can be
fatal.
Machine failure due to lightning strike.
–
Before restarting the machine following a lightning strike,
check that the operating and safety controls are func-
tioning properly.
Lightning strike can result in malfunction or total failure of the
vehicle electronics.
3.6.3 Hazards caused by harmful substances
There is a risk of asphyxiation caused by inhaling exhaust
gasses.
–
Use an extraction system in areas with poor ventilation.
–
Keep the concentration of exhaust gasses to a minimum at
all times.
The concentration of exhaust gas in the air can increase if the
diesel engine is left running in areas with poor ventilation.
This causes a risk of asphyxiation.
L
DANGER
NOTICE
L
WARNING
Safety instructions
27.04.2020
140.5.204 Telescopic crane
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Summary of Contents for 140.5.204
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