Komatsu H75051, Operation & Maintenance Manual

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End screen with “Operational Advice”
If there is any “Operational Advice” , “Operational Advice” is displayed on end screen EE for 5 seconds, and
then the screen goes out.
BASIC OPERATION OF MACHINE MONITOR WHEN STARTING SWITCH IS ON
WHILE OPERATOR ID INPUT IS SET
• If inputting ID number for operator identification function (with SKIP) is set, the opening screen AA switches
to ID number input screen LL (with SKIP) when the starting switch is turned to ON position.
• If inputting ID number for operator identification function (without SKIP) is set, the opening screen AA
switches to ID number input screen MM (without SKIP) when the starting switch is turned to ON position.
• On the ID number input screen LL (with SKIP) or MM
(without SKIP), input the already registered ID number,
and press ENTER switch (1). The screen changes to the
Check Before Starting screen BB. If you input an incorrect
ID number, press RETURN switch (2), and clear an input
character at a time.
On the ID number input screen LL (with SKIP), press
menu switch (3), and the screen changes to the Check Be-
fore Starting screen BB without inputting ID number.
REMARK
• Contact your Komatsu distributor for details of the method of setting, changing, or canceling the operator
identification function.
• Depending on the set value of ID holding time, even if inputting ID number for operator identification func-
tion is set, the ID number input screen LL (with SKIP) or MM (without SKIP) may not be displayed while the
starting switch is turned to ON position.
If inputting incorrect ID number for 3 times continuously, you cannot input ID number for 5 minutes. Wait for
more than 5 minutes, try inputting ID number again.
As long as ID number input screen is displayed, the engine cannot be started. If you forget the ID number and
cannot start the engine, confirm the person in charge of the machine.
OPERATION EXPLANATION OF COMPONENTS
3-13