Komatsu Utility 76243, Operation & Maintenance Manual

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OPERATION
EXPLANATION OF COMPONENTS
3-25
METHOD OF USING MAINTENANCE MODE
NOTICE
This function is only a guideline. If dirty oil or filters are found during daily maintenance, replace them
immediately.
If the controllers or monitor panel are replaced, the timer for this function will not work properly. Contact
your Komatsu distributor for replacement.
The maintenance mode shows the replacement interval for the
oil filters and oil on the monitor.
The content of the display is as follows.
(1) The item is displayed.
(2) The time remaining until replacement is displayed.
(3) The number of times that replacement has been made until
now is displayed.
The display items can be displayed in order by operating the
information switch to the left or right (<, >).
The item marked * is displayed in the above table, but is not used on this machine.
When the oil or filter has been replaced, select the applicable
item, then operate the buzzer cancel switch to
.
The screen will ask if you want to display the replacement his-
tory.
Operate the information switch to select YES, then operate the
buzzer cancel switch to
. The replacement account will
increase by 1, the replacement interval will be reset, and the
oil, filter change interval lamp will go out.
When this is done, if the maintenance caution lamp does not
go out, there is another item close to the replacement time, so
check the situation.
Display Item 1st replacement interval
2nd and following replace-
ment intervals
1. ENG.OIL Engine oil 500h 500h
2. ENG.FILT Engine oil filter 500h 500h
3. FUEL.FILT Fuel filter 500h 500h
4. HYD.FILT Hydraulic oil filter 250h 2000h
5. CORR.RES Corrosion resistor (*) 0h 0h
6. BYPS.FILT Bypass filter (*) 0h 0h
7. DAMP.OIL Damper oil 2000h 2000h
8. FNL.OIL Final drive oil 250h 1000h
9. HYD.OIL Hydraulic oil 250h 2000h
10. POWL.OIL Power train oil 250h 1000h
11. POWL.FILT Power train oil filter 250h 500h
12. HSS.FILT HSS charge filter 250h 1000h