Replacing An Fbu - Fujitsu PRIMERGY CX2550 M6 Upgrade And Maintenance Manual

Expansion cards and OCP mezzanine cards
▶ Remove the FBU holder as shown.
Removing the FBU from the FBU holder
Figure 83: Removing the FBU from the FBU holder
▶ Press down on the stopper of the FBU holder (1) and remove the FBU (2).
6.8.5

Replacing an FBU

Upgrade and Repair Unit
(URU)
Tools: Phillips PH2 / (+) No. 2 screw driver (for cover 2)
CAUTION
▶
Dispose of used battery properly. Keep away from children.
▶
Do not throw flash backup units into the trash can. Batteries must
be disposed of in accordance with local regulations concerning
special waste.
Preliminary steps
▶ Locate the desired server node with the ID button.
▶
"Shutting down the server node" on page
▶ Remove all external cables from the server node.
▶
"Removing server nodes from the server enclosure" on page
▶
"Removing a riser module" on page
144
49.
Upgrade and Maintenance Manual
Hardware: 15 minutes
45.
45.