Prohibited Operations - Komatsu PC15MRX-1 Operation And Maintenance Manual

OPERATION
MACHINE OPERATIONS AND CONTROLS

PROHIBITED OPERATIONS

WARNING
If it is necessary to operate the work equipment control lever when the machine is traveling, stop the
travel and operate the control lever.
OPERATIONS USING SWING FORCE
Do not use the swing force to compact soil or break objects.
This is not only dangerous, but will also markedly reduce the
life of the machine.
OPERATIONS USING TRAVEL FORCE
Do not dig the bucket into the ground and use the travel force
to carry out excavation. This will damage the machine or work
equipment.
OPERATIONS USING HYDRAULIC CYLINDER STROKE ENDS
If the cylinder is used when the cylinder rod has been operated
to the end of its stroke during operations, external force will
cause impact to the work equipment, and this will damage the
hydraulic cylinders. Avoid carrying out operations with the
hydraulic cylinder fully retracted or fully extended.
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