OPERATOR'S STATION When more than two items apply 1. If turning the key switch to the ON position, the starting screen displays. Then, the scheduled maintenance screen for the items whose change interval has expired displays for three to ten seconds. Finally the basic screen displays. NOTE: For a machine which the basic screen is displayed ac- cording to a password on, the scheduled maintenance screen for the items 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. Starting Screen 2.
If data is reset, while the scheduled maintenance screen is displayed, select desired item by using keys 1 T1V1-05-01-115 and 2 . Push the determination key. Then, the maintenance information display screen for the selected item displays. (In the right example, Hydraulic Oil is selected.) NOTE: When pushing the back key while the scheduled main- tenance screen is displayed, the basic screen displays. Key 1 Back Key 3. Push the reset key while the maintenance information display 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. Key 2 Determination Key Scheduled Maintenance Screen T1V5-05-01-169 NOTE: When pushing the back key while the maintenance information display screen is displayed, return to the scheduled maintenance screen. NOTE: When pushing the back key while the reset screen is displayed, return to the maintenance information dis- play screen. Back Key Reset Key Maintenance Infomation Display Screen T1V5-05-01-170 Back Key Reset Screen T1V5-05-01-171 1-41