Lenovo ThinkSystem SR550 Maintenance Manual page 111

"Read the
installation
Guidelines" on
page 53
Before installing a RAID super capacitor module, touch the static-protective package that contains the new
RAID super capacitor module to any unpainted surface on the outside of the server. Then, take the new RAID
super capacitor module out of the package and place it on a static-protective surface.
To install a RAID super capacitor module, complete the following steps:
Watch the procedure
A video of this procedure is available at
C9jFjZnXQ6AmTXaIdX6_HJ
Step 1. Note the orientation of the RAID super capacitor module. Then, gently press the tab on the air baffle
as shown and install the RAID super capacitor module onto the air baffle at the same time.
Figure 78. RAID super capacitor module installation
Step 2. Connect the RAID super capacitor module to the RAID adapter using an extension cable.
"Power off
the server
for this task"
on page 13
https://www.youtube.com/playlist?list=PLYV5R7hVcs-
.
"ATTENTION:
Static Sensitive Device
Ground package before opening"
on page 56
.
Chapter 3 Hardware replacement procedures
103