Battery Pack Replacement Procedure - NEC N8103-110 User Manual

3. Battery Pack Replacement Procedure

Refer procedure below when replace BBU.
Before replacement, Please stop all applications and shutdown Operating System.
Moreover, turn off the power of server and pull out all power cords from power
supply unit.
Notice
1.
Remove side cover of server.
（For detail, refer to the User's Guide of server）
2.
Remove all cables from server and RAID Controller.
3.
Remove the screw fixing the RAID Controller. Then remove the RAID Controller
from the server.
4.
Remove "Unit No. label" and "N Code label" from stiffner on the RAID Controller.
5.
Remove two screws fixing the RAID Controller and bracket from front side.
Remove three screws fixing the RAID Controller and stiffner from rear side.
Two screws(RAID Controller front side)
Three screws(RAID Controller rear side)
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