Hitachi ZW 120-6 Operator's Manual page 86

 Transmission Oil Hour Meter
Screen I and time screen J indicating the remaining hours up
to transmission oil change are alternately displayed.
When the remaining hour reading becomes 0 hour,
maintenance indicator (4) will light.
While displaying screen J, when monitor display selector (2)
is pressed, the screen is returned to fuel consumption screen
B. When monitor display selector (3) is pressed, screen K of
"Transmission oil filter hour meter" is displayed.
Refer to page 1-34 for the resetting of oil change and filter
replacement intervals.
 Transmission Oil Filter Hour Meter
Screen K and time screen L indicating the remaining hours up
to transmission oil filter replacement are alternately displayed.
When the remaining hour reading becomes 0 hour,
maintenance indicator (4) will light.
While displaying screen L, when monitor display selector (2)
is pressed, the screen is returned to fuel consumption screen
B. When monitor display selector (3) is pressed, screen M of
"Engine oil hour meter" is displayed.
Refer to page 1-35 for the resetting of oil change and filter
replacement intervals.
 Engine Oil Hour Meter
Screen M and time screen N indicating the remaining hours up
to engine oil change are alternately displayed
When the remaining hour reading becomes 0 hour,
maintenance indicator (4) will light.
While displaying screen N, when monitor display selector (2)
is pressed, the screen is returned to fuel consumption screen
B. When monitor display selector (3) is pressed, screen N of
"Engine oil filter hour meter" is displayed.
Refer to page 1-36 for the resetting of oil change and filter
replacement intervals.
OPERATOR'S STATION
: When monitor display selector (
: When monitor display selector (
Transmission Oil
Hour Meter
Transmission Oil
Filter Hour Meter
Engine Oil Hour
Meter
1-28
MPTC-01-019
3 2 1
)(2) is pressed once:
)(3) is pressed once:
Press button (3)
Remaining hours
Alternate display
before replacement
is displayed.
Press button (2)
Fuel Consumption
Press button (3)
Remaining hours
Alternate display
before replacement
is displayed.
Press button (2)
Fuel Consumption
Press button (3)
Remaining hours
Alternate display
before replacement
is displayed.
Press button (2)
Fuel Consumption
MNSC-01-031
4
I
J
B
K
L
B
M
N
B