Routine Maintenance
Prepare the Machine for Maintenance
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9811/9950-1
Prepare the Machine for Maintenance
Introduction
P11-3001
!MWARNING
Maintenance must be done only by suitably qualified
and competent persons.
Before doing any maintenance make sure the machine
is safe, it should be correctly parked on level ground.
To prevent anyone starting the engine, remove the
starter key. Disconnect the battery when you are not
using electrical power. If you do not take these
precautions you could be killed or injured.
8-3-1-1
Make the machine safe before you start a maintenance
procedure.
Unless a maintenance procedure instructs you differently,
you must lower the Excavator. Refer to How to Make the
Machine Safe (Excavator Lowered).
717260-4
Fig 71.