Replacing The Device; Replacing The Maintenance Chassis - NEC LL030F User Manual

10.2 Replacing the Device

1. The supervisory service of all the services of backup software, a tape, and a changer driver is
suspended.The Windows version Networker stops a server.
2. If there is a cartridge in the drive, move it to the magazine slot by using the backup software or by
using the operating panel.
3. Save the maintenance information, referring to "10.1.1 Saving Maintenance Information".
4. Remove the magazine and eject the cartridge from it. In this case, record which cell includes which
medium.
5. Turn off the power to the library, referring to "9.8".
6. Replace the library.
When replacing the library, two or more people are required if using T30A, and three
or more people are required if using T60A.
7. Connect the interface cable and AC cable and turn on the power to the library.
8. Restore the maintenance information, referring to "10.1.2 Restoring Maintenance Information".
9. Perform library diagnostics, referring to "9.2".
10. Based on the information recorded in step 4, store the cartridge that was in the library to be
replaced in the same place in the magazine.

10.3 Replacing the Maintenance Chassis

1. The supervisory service of all the services of backup software, a tape, and a changer driver is
suspended.The Windows version Networker stops a server.
2. If there is a cartridge in the drive, move it to the magazine slot by using the backup software or by
using the operating panel.
3. Save the maintenance information, referring to "10.1.1 Saving Maintenance Information".
4. Turn off the power to the library, referring to "9.8"
Perform this step in service login mode.
5. Remove all magazines, referring to "4.6.1.4".
6. Remove the drive. Record where it was mounted.
7. Remove the controller board.
8. Remove the power supply module.
9. Replace the maintenance chassis.
When replacing the library, two or more people are required if using T30A, and three
or more people are required if using T60A.
10. Remount the removed magazines, drive, power supply, and controller board.
For the magazines and drive, mount them in the same places they were before replacement.
11. Connect the interface cable and AC cable and turn on the power to the library.
Connect the interface cable to the same place as before replacement.
12. Fault LED lights up after turn on the power to the library, and it is displayed on an operator panel
as "UNMATCHED MAINT DATA ERROR."
13. Restore the maintenance information, referring to "10.1.2 Restoring Maintenance Information".
14. Since it is displayed as Unit information was restored successful, turn off and turn on the power
supply of a library.
15. Perform library diagnostics, referring to "9.2".
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