Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual

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MACHINE OPERATIONS AND CONTROLS OPERATION
3–190
PROHIBITED OPERATIONS
Prohibited operations:PC-0000-001K15A
k
WARNING
q
Do not operate the work equipment control lever when the machine is travelling.
q
If any lever is operated when the auto-deceleration is being actuated, the engine speed will suddenly
increase, so be careful when operating.
OPERATIONS USING SWING FORCE
Operations Using Swing Force:PC-0000-189K01A
Do not use the swing force to compact soil or break objects.
This is not only dangerous, but also drastically reduces the life
of the machine.
OPERATIONS USING TRAVEL FORCE
Operations Using Travel Force:PC-0000-189K02A
Do not use the travel force to carry out excavation by digging
the bucket into the ground. This damages the machine or work
equipment.
PROHIBITION OF OPERATIONS USING HYDRAULIC CYLINDERS TO STROKE
ENDS
Prohibition of Operations Using Hydraulic Cylinders to Stroke Ends:PC-0000-189K03A
If the work equipment is used with the cylinder rod operated to
its stroke end, and given impact by some external force, the
hydraulic cylinders may be damaged, causing personal injury.
Avoid operations with the hydraulic cylinder fully retracted or
fully extended.