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SAFETY
GENERAL PRECAUTIONS
Fire coming from electric wiring
Short circuits in the electrical system can cause fire.
Always keep electric wiring connections clean and securely tightened.
Check the wiring every day for looseness or damage. Tighten any loose connectors or wiring clamps. Repair
or replace any damaged wiring.
Fire coming from hydraulic line
Check that all the hose and tube clamps, guards, and cushions are securely fixed in position.
If they are loose, they may vibrate during operation and rub against other parts. This may lead to damage to the
hoses, and cause high-pressure oil to spurt out, leading to fire damage or serious injury.
Explosion caused by lighting equipment
When checking fuel, oil, battery electrolyte, window washer fluid, or coolant, always use lighting with
anti-explosion specifications. If such lighting equipment is not used, there is danger of explosion that may
cause serious injury.
When taking the electrical power for the lighting from the machine itself, follow the instructions in this manual.
ACTION IF FIRE OCCURS
If a fire occurs, escape from the machine as follows.
Turn the start switch OFF to stop the engine.
Use the handrails and steps to get off the machine.
WINDOW WASHER LIQUID
Use an ethyl alcohol base washer liquid.
Methyl alcohol base washer liquid may irritate your eyes, so do not use it.
PRECAUTIONS WHEN USING ROPS (Roll Over Protective Structure)
Install ROPS when carrying out operations in places where there
is danger of the machine rolling over or where there is danger of
falling rocks, such as in mines and quarries.
If ROPS is installed, do not remove it when operating the
machine.
ROPS is installed to protect the operator when machine rolls
over. When machine rolls over, ROPS supports its weight and
absorbs its impact energy.
If ROPS is modified, its strength may lower. When modifying it,
consult your Komatsu distributor.
If ROPS is deformed by falling objects or by rolling over, its strength lowers and its design functions cannot be
maintained. In this case, be sure to ask your Komatsu distributor about repair method.
Even when the ROPS is installed, if you do not fasten your seat belt securely, it cannot protect you properly. Always
fasten your seat belt when operating the machine.
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