Replacing An Fbu; Preliminary Steps - Fujitsu Primergy RX4770 M1 Upgrade And Maintenance Manual

Expansion cards and backup units
9.6.4

Replacing an FBU

Upgrade and Repair Unit
(URU)
Tools: tool-less
V
CAUTION!
Do not throw battery backup units into the trash can. Batteries must be
disposed of in accordance with local regulations concerning special
waste.
For further safety information, please refer to section
protection" on page
9.6.4.1

Preliminary steps

"Locating the defective server" on page 41
Ê
"Disabling SVOM boot watchdog functionality" on page 58
Ê
"Shutting down the server" on page 44
Ê
"Disconnecting power cords" on page 44
Ê
"Getting access to the component" on page 46
Ê
"Removing memory boards" on page 210
Ê
"Removing the memory rug" on page 299
Ê
"Removing an FBU" on page 175
Ê
178
39.
Upgrade and Maintenance Manual
Hardware: 10 minutes
"Environmental
RX4770 M1