Removing And Disposing Of The System-Board Lithium Battery - IBM DS3500 Installation, User's, And Maintenance Manual

19. Wait up to 5 minutes for the Storage Manager software to detect the new
20. Complete any remaining RECOVERY GURU procedures for controller
21. Check the LEDs on the new controller to ensure that the controller is fully
22. Use the Subsystem Management window to check the status of all
23. If the newly inserted controller is in an offline state, see the Storage Manager
24. Verify the state of the LEDs on the newly inserted controller. See "Controller
25. Use the Storage Manager software to print a new storage subsystem profile.
26. Check the WWIDs or the MAC addresses of the host ports after replacing the
27. You may have to reboot your system to remove LUNs information associated

Removing and disposing of the system-board lithium battery

When you disassemble the storage subsystem for disposal, use the information in
this section to locate, remove, and dispose of the lithium batteries that are on the
system boards in controller A and controller B.
Statement 2
CAUTION:
When replacing the lithium battery, use only an equivalent type battery
recommended by the manufacturer. If your system has a module containing a
lithium battery, replace it only with the same module type made by the same
manufacturer. The battery contains lithium and can explode if not properly used,
handled, or disposed of.
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IBM System Storage DS3500 and EXP3500 Storage Subsystem: Installation, User's, and Maintenance Guide
controller.
replacement.
operational.
components in the storage subsystem.
v If the new controller is online and the Subsystem Management window
indicates normal operation, go to step 25.
v If the new controller is online and the Subsystem Management window
indicates a problem status, go to "Troubleshooting the storage subsystem"
on page 87.
v If the new controller is offline, continue with step 23.
online help for instructions on bringing the controller online. If necessary,
open the Subsystem Management window and place the controller online;
select the offline controller and click Advanced > Recovery > Place controller
online.
LEDs" on page 90. You can also use the Subsystem Management window to
identify any new faults. Do any storage subsystems have a fault (Needs
Attention) status?
v Yes: Click Recovery Guru in the Subsystem Management window toolbar,
and complete the recovery procedure. If the problem remains, contact your
IBM technical-support representative.
v No: Go to step 25.
controller and/or the host port interface adapter. If you need to change any
WWID or MAC address, update the servers or switches in the configuration.
with the WWID of the controller you removed.