COVER-OIL PUMP 1H8177 - Caterpillar

Operator's Station and Machine/Attachment Controls
Movements of Machine and Attachments
Machine Operation
1. Determine Telescopic stick to be a fully retracted length.2. Adjust a position of Clamshell bucket so as to be 200-400mm above the ground by operating Boom cylinder and by stick cylinder.Operating Techniques
Operating Technique Information
Observe the following cautions on safety during telescopic stick operations, and keep in mind to perform safety operations.
Do not try to swing the upper structure while the bucket is in the ground. Slowly lower the bucket to the ground to avoid excessive or sudden load to the machine.Slowly and gradually activate the control levers when starting or stopping any operations to avoid sudden or excessive load to the machine.Operate all controls with extreme care and slow speed. Failure to do so may cause personal injury.Take care of excavating work at shoulders. The break of balance of machines results in Serious injury or death during excavating work at shoulders and at the edge of cliffs. Locate this machine perpendicular to shoulder, and locate Final Drive backward.Particularly on the fill-up ground and on the ground just after rain, shoulders are easily broken so that excavating work shall be done by securing the safety on the ground.Use This machine within possible working radius. The use of this machine of exceding possible working radius ranges allows, * This machine to overturn, or* Telescopic tube to be deformed