Komatsu PC360NLC-11 Operation & Maintenance Manual page 220

Hydraulic excavator
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MACHINE OPERATIONS AND CONTROLS
Refuel switch box (7) is located on the right hand side
cooling package compartment at the rear of the machine.
Switch ON the master switch of the refuel system (4) on
the refuel switch box.
To start refuelling press switch (5) once.
Refuelling will continue automatically until the tank has
reached capacity (float switch (6) will reach its limit and the
pump will stop).
It is important to ensure the machine is parked on level
ground and monitor refuelling to avoid fuel overfill or spill-
age.
Refuelling can be stopped at any time by turning off the
master switch (4).
If more fuel is needed in the fuel tank after the float switch
has stopped the pump, press and hold switch (5).
When switch (5) is pressed and held, the refuel pump will
fill tank.
Releasing switch (5) will stop the refuel pump in this over-
ride condition.
When using this override, the level of the tank must be
monitored to prevent overfilling and fuel spillage.
If fuel is allowed to overflow, stop refuelling immediately by
turning off the master switch (4).
After finishing refuelling make sure the master switch (4) is
returned to the OFF position.
Refuel Pump without Auto Shut-off Refuel System
Switch on refuelling pump using switch (8) located in the
right hand compartment between the cooling package and
air cleaner. Once the desired level of fuel is achieved turn
OFF the refuelling pump using switch (8).
A float gauge (G) will rise out of the filler neck of the tank
when it is nearing full capacity. Position of tip (a) of the
float gauge when the tank is full : 50 mm
NOTICE
This system is fitted with an external fuse (9). If the
pump fails to function check fuse.
3-144
OPERATION

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