9.5.7 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 41.
9.5.7.1 Preliminary steps
Ê "Locating the defective server" on page 43
Ê "Disabling SVOM boot watchdog functionality" on page 70
Ê "Shutting down the server" on page 46
Ê "Disconnecting the server from the mains" on page 46
Ê "Getting access to the component" on page 47
Ê "Removing the fan module" on page 151
9.5.7.2 Removing the defective BBU
Ê Remove the BBU with the holder as described in section "Removing a BBU"
on page 202.
Upgrade and Repair Unit
(URU)
Hardware: 10 minutes
Tools: tool-less