9.5.2
Removing an FBU
Upgrade and Repair Unit
(URU)
Tools: tool-less
V
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.
9.5.2.1
Preliminary steps
"Shutting down the server" on page 48
Ê
"Disconnecting the power cord" on page 49
Ê
"Getting access to the component" on page 50
Ê
RX2520 M4
Upgrade and Maintenance Manual
Expansion cards and backup units
Hardware: 5 minutes
227