Fujitsu PRIMERGY RX900 S2 Upgrade And Maintenance Manual page 172

Expansion cards and BBU
Ê Select the battery holder as follows:
– A: Insert the BBU for the Modular RAID controller in PCIe slot #8.
– B: Inset the BBU for one of the SAS RAID controllers.
Ê Insert the battery at a slight angle behind the clips (1).
Ê Carefully press the battery into the holder until it engages under the two
locking hooks (2).
Ê Route the BBU cable through the cable clamps (3).
Ê Install the BBU holder with the BBU in the chassis.
172 Upgrade and Maintenance Manual
RX900 S2