Fujitsu PRIMERGY TX300 S8 Upgrade And Maintenance Manual page 450

Expansion cards and backup units
Figure 346: Mounting the FBU holder (B)
Ê Insert the FBU holder into the chassis so that the three fixation bolts on the
chassis floor rest in the wide ends of the keyhole slots on the holder.
Ê Slide the FBU holder under the system board as far as it will go (1).
The fixation bolts on the chassis floor will lock in the narrow ends of the
keyhole slots on the FBU holder.
Ê Ensure that the locking handle on the FBU holder properly snaps in place
(2).
450 Upgrade and Maintenance Manual
TX300 S8 / RX350 S8