266 Upgrade and Maintenance Manual RX2530 M4
Expansion cards and backup units
9.6.4.2 Removing the FBU with the holder
Figure 186: Removing the FBU with the holder
Ê Lift up the green locking handle on the holder (see circle) while sliding the
holder in direction of the arrow as far as it will go.
I After that, the shoulder screw caps on the riser module will rest in the
wide ends of the keyhole slots on the holder.
Ê Lift the holder out of the riser module 3.
9.6.4.3 Disconnecting the FBU cable from the FBU
Ê Disconnect the FBU cable from the FBU (see figure 184).
9.6.4.4 Removing the FBU from the holder
Ê Pull the FBU at a slight angle out of the holder (see figure 185).
9.6.4.5 Concluding steps
Ê Install the riser module 3, see section "Handling riser modules" on page 67.
Ê "Reassembling" on page 57
Ê "Connecting the power cord" on page 63
Ê "Switching on the server" on page 66