Owner's Manual

118 Installing System Components
RAID Battery (Optional)
The information in this section applies only to systems with the optional
PERC cards without an integral battery backup unit.
Removing a RAID Battery
1 Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2 Open the system. See "Opening the System" on page 76.
3 Remove the cooling fan assembly. See "Removing the Cooling Fan
Assembly" on page 102.
4 Press the tab on the RAID battery cable connector and pull the cable out
of the connector on the storage controller card.
5 Free the RAID battery cable from the slot in the battery carrier. See
Figure 3-20.
6 Lift the RAID battery out of the battery carrier.
book.book Page 118 Wednesday, December 18, 2013 2:48 PM