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218
Upgrade and Maintenance Manual
RX300
S8
Expansion cards and backup units
9.6.4
Replacing a BBU
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
"Environmental
protection" on page 49
.
9.6.4.1
Preliminary steps
Ê
"Locating the defective server" on page 51
Ê
"Disabling SVOM boot watchdog functionality" on page 74
Ê
"Shutting down the server" on page 54
Ê
"Disconnecting power cords" on page 54
Ê
"Getting access to the component" on page 57
9.6.4.2
Removing a BBU from the air duct
Ê
Remove the BBU module from the air duct as described in section
"Removing the BBU holder from the air duct" on page 217
.
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Tools:
tool-less
Содержание PRIMERGY RX300 S8
Страница 24: ...Upgrade and Maintenance Manual RX300 S8 Contents ...
Страница 38: ...38 Upgrade and Maintenance Manual RX300 S8 Before you start ...
Страница 72: ...72 Upgrade and Maintenance Manual RX300 S8 Basic hardware procedures ...
Страница 158: ...158 Upgrade and Maintenance Manual RX300 S8 Hard disk drives solid state drives ...
Страница 166: ...166 Upgrade and Maintenance Manual RX300 S8 System fan ...
Страница 242: ...242 Upgrade and Maintenance Manual RX300 S8 Expansion cards and backup units ...
Страница 260: ...260 Upgrade and Maintenance Manual RX300 S8 Main memory ...
Страница 277: ...RX300 S8 Upgrade and Maintenance Manual 277 Processors Figure 150 Opening the load plate B Ê Fully open the load plate ...
Страница 296: ...296 Upgrade and Maintenance Manual RX300 S8 Processors ...
Страница 482: ...482 Upgrade and Maintenance Manual RX300 S8 Cables ...
Страница 502: ...502 Upgrade and Maintenance Manual RX300 S8 Appendix ...