SY215C LC/SY225C LC Excavator OMM
Machine Operation
SANY
Operation and Maintenance Manual — 1219
4-41
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INTRODUCTION
SAFE
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CONTROLS
MACHINE
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INTENANCE
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EQUI
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Operating Precautions
Fig. 4-52
0002923
•
Always wear appropriate personal protective
equipment (PPE) and clothing during operation.
•
Clear all personnel and obstacles from around the
machine and the work area. Inspect the machine
and its surroundings during operation. Be careful
not to allow the upper structure to hit any objects
when operating the machine in narrow or confined
spaces.
•
When loading a dump truck, do not swing the
bucket over the truck cab or any people on the job
site.
•
Operate the machine on a hard and level surface. When working in a ditch or on a road shoulder, keep the
tracks perpendicular to the work face and the travel motors at the rear of the machine. Placing the machine
in this position helps facilitate escape if a collapse occurs.
•
When working under a cliff or high embankment, make sure the work area is secure.
•
Do not allow the arm to interfere with the tracks during operation.
•
Do not use the swinging force of the machine to move rocks or break walls.
•
Adjust the length and depth of the cut so the bucket is full after each cycle.
•
To improve efficiency, a full bucket is more important than loading speed.
•
Do not use the side of the bucket to level materials or strike objects.
