HP A3550A - High Availability Disk Arrays Model 20 Storage Enclosure Installation Manual page 2

Squeeze the latches toward the
center of the BBU
Close the fan pack by carefully swinging the fan pack
closed and firmly pressing it onto the latch and sliding
the LOCK/UNLOCK switch to the LOCK position.
Figure 2.
For more information on BBU installation procedures and
recharge times, see the
Manual Part Number
A3232-90008 E0897
Remove or install
.
Copyright © 1997
Hewlett-Packard Company
*PA3232-96026*
A3232-96026