Komatsu D61EX-24 Operation & Maintenance Manual page 174

OPERATION
PROCEDURES FOR REGISTERING ID NUMBER OF NEW NORMAL KEY
(BLACK)
1.
Insert registration key (gray) in the starting switch and turn
it to ON position (B) to display the "ID Key Setting" screen
on the machine monitor.
2.
Replace the registration key with the normal key (black) to
be registered and turn it to ON position (B).
3.
The ID No. of the normal key (black) currently inserted is
displayed on the machine monitor, and registration is com-
pleted.
When registering another normal key (black) at this time,
repeat the operation of step 2.
REMARK
You can register up to 255 normal keys (black) in the machine.
If normal keys are to the maximum, the screen in the figure is
displayed.
EXPLANATION OF COMPONENTS
3-123