Komatsu D61EX-24 Operation & Maintenance Manual page 59

EXPLANATION OF COMPONENTS
BASIC OPERATION OF MACHINE MONITOR WHEN ID NUMBER OF OPERATOR
IDENTIFICATION IS SET WHILE STARTING SWITCH IS ON
• If inputting ID number for operator identification function (with SKIP) is set, the opening screen GG 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 GG
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 switch F6. The screen changes to the Check
Before Starting screen BB. If you input an incorrect ID
number, press switch F5, and clear an input character at a
time.
On the ID number input screen LL (with SKIP), press
switch F1, and the screen changes to the Check Before
Starting screen BB without inputting ID number.
REMARK
• Contact your Komatsu distributor for details of the method
of setting, changing, or canceling the operator identifica-
tion function.
• Depending on the set value of ID holding time, even if in-
putting ID number for operator identification function 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.
3-8
OPERATION