Hitachi ZAXIS 120-3 class Operator's Manual page 88

Screen Display when Maintenance Information Display
is ON
When only one item displays
•
1. If turning the key switch to the ON position, the starting
screen displays. Then, the scheduled maintenance screen
for the item whose change interval has expired displays
for three to ten seconds. Finally the basic screen displays.
(In the right example, Hydraulic Oil applies.)
NOTE: For a machine which the basic screen is displayed ac-
cording to a password on , the scheduled maintenance
screen for the item whose change interval has expired
displays for three to ten seconds, after the password is
input successfully and the determination key is pushed.
And then the basic screen displays.
2. If data is reset, push the reset key while the scheduled
maintenance screen is displayed.
The message "Reset Data. OK?" displays. Then, push the
determination key.
The value of remaining hours is reset to that of change
Interval. Previous change date/hour is updated with cur-
rent date and time.
NOTE: When pushing the back key while the maintenance
information display screen is displayed, return to the
basic screen.
NOTE: When pushing the back key while reset screen is dis-
played, return to the maintenance information display
screen.
OPERATOR'S STATION
1-39
Starting Screen
Maintenance Information Display Screen
Reset Screen
Basic Screen
T1V1-05-01-115
Back Key
Reset Key
T1V5-05-01-170
Back Key
Determination
Key
T1V5-05-01-171
T1V1-05-01-123