Komatsu PW160-7H Operation & Maintenance Manual page 95

OPERATION
6. SERVICE MENU SWITCH
This switch (6) is used to check the time remaining to mainte-
●
nance.
When this switch (6) is pressed, the screen on the monitor
●
display changes to the maintenance screen shown in the dia-
gram on the right.
The time remaining to maintenance is indicated by the color
of each monitor display. After confirming the maintenance
time, carry out the maintenance.
White display:More than 30 hours remaining to maintenance
Yellow display:Less than 30 hours remaining to maintenance
Red display:Maintenance time has already passed
NOTICE
If the monitor display changes to the maintenance warn-
●
ing screen when the engine is started or when the
machine is being operated, stop operations immediately.
When this happens, the monitor corresponding to the
maintenance warning screen will light up red.
Press switch (6) to display the maintenance screen and
●
check that there is no abnormality in any other monitor.
If another monitor is lit up red on the maintenance
●
screen, carry out maintenance for that item also.
The maintenance display items are as follows.
●
Monitor No. Maintenance item
01 Change engine oil
02 Replace engine oil filter
03 Replace fuel filter
04 Replace hydraulic oil filter
05 Replace hydraulic tank breather
07 Check damper case oil level, add oil
09 Change swing machinery case oil
10 Change hydraulic oil
12 Transmission
15 Axles
PW160-7H VEAM390100
Default set
screen (H)
500
500
500
1000
500
1000
1000
5000
1000
1000
EXPLANATION OF COMPONENTS
Monitor display portion
95