RX900 S2 Upgrade and Maintenance Manual 163
Expansion cards and BBU
4. "Closing the rack door" on page 51
8.10 Replacing the Modular RAID controller
V CAUTION!
● Before installing/removing expansion cards to/from the server, turn
off the server, all peripheral devices, and any other connected
devices. Also unplug all power cables from the power outlet. Failure
to do so can cause electric shock.
● The circuit boards and soldered parts of internal options are exposed
and can be damaged by static electricity. Before handling them, first
touch a metal part on the server to discharge static electricity from
your body.
● Do not touch the circuitry on boards and soldered parts. Hold the
metallic areas or the edge of the circuit boards.
● Follow the safety instructions in the chapter "Safety instructions" on
page 31.
8.10.1 Required tools
● Starting and completing the task:
– key for the rack doors (if applicable)
– Phillips Ph2 screw driver
Authorized personnel
Authorized specialist personnel can carry out replacement tasks for
integral server components. Ask you local Fujitsu service center for
more detailed information.
V CAUTION!
Procedures indicated as "Authorized personnel only“ must be
done by Fujitsu service personnel or technicians trained by
Fujitsu for doing these tasks. Please note that unauthorized
interference with the system will void the warranty and exempt
the manufacturer from all liability.
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