Komatsu WA380-8, Operation & Maintenance Manual

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2.
Select “ON” or “OFF”, then press ENTER switch (1).
“ON”
Displays the operational advice on the end screen.
“OFF”
Does not display the operational advice on the end screen.
To cancel, press RETURN switch (2).
The default is “ON”.
REMARK
In the “Operational Advice” section indicated on the end
screen, the advice to the ECO guidance that was displayed
most frequently after the starting switch is turned to ON posi-
tion is indicated. Accordingly, the operational advice indicated
on the end screen may be different from the “Operational Ad-
vice” indicated on “ECO GUIDANCE RECORD (3-54)”.
MACHINE SETTING AND INFORMATION
In each item of “Machine Setting and Information” menu (B),
setting and information of the machine are checked or
changed.
SELECTION OF E light MODE OR E MODE
Function of E light mode/E mode
• E mode (Economy mode): The engine output is set lower than in P mode (Power mode) and this mode im-
proves the fuel efficiency.
• E light mode: The engine output during digging is set lower than in E mode and this mode improves the fuel
efficiency further. (The engine output except for during digging is the same as in the E mode.)
This mode produces more effects when digging the objects of lighter specific gravity.
Also, the fuel efficiency can be improved if the time for digging is shortened.
The mode which is selected here is only effective when the power mode is other than P mode.
E light mode/E mode
The mode can be changed according to the following procedure.
EXPLANATION OF COMPONENTS OPERATION
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