Komatsu GD555-5 Operation & Maintenance Manual page 83

EXPLANATION OF COMPONENTS
RESET METHOD FOR FILTER, OIL REPLACEMENT TIME
The filter and oil replacement time is displayed on the character display, so if the filter and oil have been replaced,
reset the filter and oil change time.
1. Press the ( ) of the machine monitor mode selector switch 1 and display "OPERATION INFO".
2. Press part (>) or (<) of machine monitor mode selector switch
2 to display "MAINTENANCE MONITOR".
3. Press the ( ) of machine monitor mode selector switch 1. It
will change to the display in the diagram on the right.
The bottom line shows 2 items: the replacement time on the left
and the total number of times the item has been replaced on
the right.
4. Press the (>) or (<) of machine monitor mode selector switch 2
to display the item to be reset.
5. Press the ( ) of machine monitor mode selector switch 1. It
will change to the display in the diagram on the right.
The top line shows [Reset] and [Item to be reset] in turn.
6. When resetting the replacement time, press the (>) or (<) of
machine monitor mode selector switch 2 and move the cursor
to "YES", then press ( ) of machine monitor mode selector
switch 1. The system is reset and the screen returns to the
previous screen. To abort the resetting procedure, move the
cursor to "NO", then press ( ) of machine monitor mode
selector switch 1.
7. When resetting the replacement time for another item, carry out the procedure from Step 4. After completing,
press ( ) of machine monitor mode selector switch 1 twice or turn the starting switch OFF.
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OPERATION