Komatsu PW118MR-11 Operation & Maintenance Manual page 202

Wheeled excavator
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EXPLANATION OF COMPONENTS
TOOLBOX AND GREASE PUMP STORAGE COVER
Open the door of the tool compartment located on the left cabin
access ladder. This contains the standard tools supplied and
the greasing pump.
FIRE EXTINGUISHER
(if equipped)
A fire extinguisher is prepared at the rear part inside the opera-
tor's cab.
The directions are described on the nameplate affixed to the
fire extinguisher. Just in case, carefully read and understand
them beforehand.
BATTERY DISCONNECT SWITCH
Do not operate the battery disconnect switch while the engine is running.
The large current generated by the alternator may burn the electric parts and cause a fire.
When operating the battery disconnect switch, always stop the engine.
If the battery disconnect switch is turned to the OFF position, always remove the switch key.
If someone turns the key to ON position carelessly, this is extremely dangerous.
NOTICE
Keep battery disconnect switch in ON position except the following cases.
When the machine is stored for a long time (more than a month)
When repairing the electrical system
When performing electrical welding
During battery maintenance
When replacing fuses, etc.
Do not turn the battery disconnect switch to OFF position while the system operating lamp is lit. If
the battery disconnect switch is turned off while this lamp is lit, the data in the controller may be
lost.
Turning the switch to OFF deactivates the entire electrical system and the KOMTRAX functions. In
addition, the time information of the clock and the radio tuning information may be lost. In this case,
set the information again.
3-130
k
k
CAUTION
WENAM00130
OPERATION

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