Hitachi ZW140-6 Operator's Manual page 94

IMPORTANT: Each time the oil is changed and/or oil
filter is replaced, reset the displayed monitor time by
pressing monitor display mode selector (1) for more
than 2 seconds.
Beware not to press monitor display mode selector
(1) when the display is indicating the time to change
or replace. The display will not be able to indicate the
correct time.
 INFO
When screen A is indicated, press monitor display selector (3),
the screen is shifted to the hydraulic hour meter display C.
 Hydraulic Oil Hour Meter
Screen C and time screen D indicating the remaining hours up
to hydraulic oil change are alternately displayed.
When the remaining hour reading becomes 0 hour,
maintenance indicator (4) will light.
While displaying screen D, when monitor display selector (2)
is pressed, the screen is returned to fuel consumption display
B. When monitor display selector (3) is pressed, screen E of
"Hydraulic oil filter 1 hour meter" is displayed.
Refer to page 1-37 for the resetting of oil change and filter
replacement intervals.
OPERATOR'S STATION
: When monitor display selector (
: When monitor display selector (
INFO
Hydraulic Oil
Hour Meter
1-32
MPTC-01-019
3 2 1
)(2) is pressed once:
)(3) is pressed once:
Press button (3)
Press button (3)
Remaining hours
Alternate display
before replacement
is displayed.
Press button (2)
Fuel
Consumption
MPTC-01-029
4
A
B
C
D
B