170 Maintenance Manual RX900 S1
Expansion cards and BBU

8.11.2 Starting the task

ÊPerform the following procedures:
1. "Opening the rack door" on page40
2. "Shutting down the server" on page 41
3. "Sliding the server out of the rack" on page42
4. "Removing the rear cover" on page46

8.11.3 Connecting the BBU cable to the BBU

Figure 99: Connecting the BBU cable
ÊConnect the BBU cable to the battery.
IThe cable can only be installed in one direction. Make sure that the
markings on the connector are aligned with the corresponding marking
on the socket.