Fusible Link; Controllers; Tool Box; Refuelling Pump - Komatsu PW130ES-6K Operation & Maintenance Manual

EXPLANATION OF COMPONENTS
Avoiding excessive cooling.
If the operator feels somewhat cool when entering a cooled
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cab, the temperature (temperature difference between exter-
nal temperature is 5° to 6°C) is at the optimum level from a
health viewpoint. Adjust the cooling temperature carefully.

FUSIBLE LINK

If the starting motor will not rotate when the starting switch is
turned ON, a possible cause is disconnection of wire-type fusible
link. Open the door on the left side of the machine body to inspect
the fusible link and, if necessary, replace it.
REMARK
A fusible link refers to the large-sized fuse wiring installed in
the high current flow portion of the circuit to protect electrical com-
ponents and wiring from burning, similar to an ordinary fuse.

CONTROLLERS

A pump and governor controller is provided. It is located in the
right, rear of the cab underneath panel assy (1).
NOTICE
Never splash or spill water, mud or drink over the con-
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troller as this may cause a fault.
If a fault occurs in the controller, do not attempt repair,
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but consult your Komatsu distributor.

TOOL BOX

This is used for keeping the tools.

REFUELLING PUMP

Do not bring fire or sparks near the fuel.
1. When the machine is operated on sites with no fuel container
and pump, the machine may be refuelled using the refuelling
pump (if fitted) from fuel barrels.
The refuelling pump is located next to batteries at the front
right hand side of the machine.
2. Place the fuel hose (2), which is stored in tray (3) into the fuel
barrel placed next to the machine.
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WARNING
OPERATION