Komatsu PC12R-8, Руководство по эксплуатации и техническому обслуживанию

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PRECAUTIONS FOR MAINTENANCE
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2.8 PRECAUTIONS FOR MAINTENANCE
2.8.1 WARNING PLATES
2.8.2 TOOLS
2.8.3 PERSONNEL
DO NOT
START
ENGINE
RWA01210
•
Before starting any maintenance operation, position the ma-
chine on a firm and level surface, rest the equipment onto the
ground, engage the safety locks of either the equipment and
the controls and stop the engine.
•
If another person starts the engine and operates the control le-
vers while the operator is providing for service, this may result
in serious injuries or even death.
•
To avoid these risks, always attach warning plates to the con-
trol levers and to the ignition key before performing any main-
tenance operation; if necessary, attach additional warning tags
also around the machine and in particular on the cab door
handles.
RWA01310
RWA05400
•
Use only the tools provided with the machine and high-quality
tools suitable for the tasks to be performed.
•
Do not use worn, damaged, low-quality tools or tools that are
not suitable for the tasks to be performed, in order to avoid any
personal injury.
•
After use, always clean the tools carefully and put them in the
appropriate compartment (1) positioned inside the seat sup-
port.
•
To reach the tool compartment, unlock the seat and rotate it
forwards. (See “3.5.5 SEAT”).
•
Only authorized and duly trained personnel can service and repair the machine; additional precautions must be
taken when grinding, welding and using a sledge hammer or heavy hammers.
•
When assemblying the equipment or cylinder connection pins, use wooden, plastic or in any case not exces-
sively hard tools to check the centering of the holes.
Do not use your fingers, since you run the risk of cutting them.