Komatsu WA600-8 Operation & Maintenance Manual page 84

EXPLANATION OF COMPONENTS OPERATION
If there is maintenance time warning when starting the engine
When the machine monitor is started, if the time to the next maintenance of any item is 30 hours or less, starting
screen AA is displayed for 2 seconds and then it is changed to maintenance time warning screen GG.
When the menu switch displayed in guidance icon (2) is press-
ed, "Maintenance" menu screen is displayed.
For "Maintenance" menu screen and the remedies, see "MAIN-
TENANCE SCREEN SETTING (3-82)".
After displaying maintenance time warning screen GG for 30
seconds, the screen returns to the standard screen BB.
BASIC OPERATION OF MACHINE MONITOR WHEN TROUBLE OCCURS WHILE
OPERATING MACHINE
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