Komatsu PC800-8 Operation & Maintenance Manual page 89

OPERATION
q Maintenance display items are as follows:
Monitor
Maintenance item
No.
01 Change engine oil
02 Replace engine oil filter
03 Replace fuel main filter
41 Replace fuel pre-filter
04 Replace hydraulic oil filter
05 Replace hydraulic tank breather
Replace corrosion resistor
06
(if equipped)
07 Change coupling case oil
08 Change final drive case oil
09 Change swing machinery case oil
10 Change hydraulic oil
30 Replace hydraulic oil pilot filter
31 Replace hydraulic oil drain filter
If it is desired to change settings for the maintenance interval, have your Komatsu distributor change the settings.
q The method of checking time remaining until maintenance is as follows:
1. Look at the maintenance screen, press up switch (9) or
down switch (10) on the monitor switch portion, and select
the item.
(Color of the monitor for selected item is inverted to black.)
2. After selecting the monitor item, press input confirmation
switch (11). Display screen will switch to the time remaining
until maintenance.
(Press back switch (8) to return to the previous screen.)
Default set
screen (H)
500
500
1000
500
1000
1000
1000
1000
2000
1000
5000
500
500
DETAILED CONTROLS AND GAUGES
3-25