Dell PowerVault DL2100 - Manual (Page 109)

Installing System Components
109
RAID Battery
The information in this section applies only to systems with the optional
PERC controller card.
Removing a RAID Battery
1 Pull back gently on the right edge of the battery bay and draw out the
RAID battery from the battery carrier.
2 Disconnect the cable between the RAID battery and the storage controller
card. See Figure 3-20.
Installing a RAID Battery
1 Connect the battery cable to the connector on the battery.
2 Locate the battery bay on top of the hard drive bays. See Figure 3-1.
3 With the cable oriented toward the back, angle the left side of the RAID
battery into the left side of the battery bay. See Figure 3-20.
4 Rotate the right side of the battery down and press into the locked
position.
5 If not already done, route the battery cable through the right chassis wall.
See "Cable Routing."
6 Connect the battery cable to the battery connector on the storage
controller. See Figure 3-18.