Doosan DX35Z, Руководство по эксплуатации и обслуживанию

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OP000468
1-41
Safety
Precautions When Working on Machine
When carrying out maintenance operations on the machine,
keep area around your feet clean and tidy to prevent falls.
Always do the following:
• Do not spill oil or grease.
• Do not leave tools laying about.
• Watch your step when walking.
Never jump down from the machine. When getting on or off
the machine, use the steps and handrails, and maintain a
three-point contact (both feet and one hand or both hands
and one foot) to support yourself securely.
If the job requires it, wear protective clothing.
To prevent injury from slipping or falling, when working on
the hood or covers, never use any area except the area
equipped with nonslip pads.
Track Tension Adjustments Require
Caution
Never turn out the track tension grease fitting nut. To
release pressure from the crawler frame track tension
assembly, you should NEVER attempt to disassemble the
track adjuster or attempt to remove the grease fitting or
valve assembly.
Keep your face and body away from the valve. Refer to the
track adjustment procedure in the Operator and Maintenance
Manual or Shop Manual.
Supports and Blocking for Work
Equipment
Do not allow weight or equipment loads to remain
suspended.
Lower everything to the ground before leaving the operator's
seat.
Do not use hollow, cracked or unsteady wobbling supports.
Do not work under any equipment supported only by a lifting
jack.
ARO1380L
Figure 36
HAOA110L
Figure 37
HDO1042L
Figure 38