Fujitsu PRIMERGY RX2520 M5 Upgrade And Maintenance Manual page 32

Important information
▶ Proper operation of the server (in accordance with IEC 60950-1/62368-1
resp. EN 60950-1/62368-1) is only ensured if the server is completely
assembled and the rear covers for the installation slots have been fitted
(electric shock, cooling, fire protection, interference suppression).
▶ Only install server expansions that satisfy the requirements and rules
governing safety and electromagnetic compatibility and those relating to
telecommunication terminals. If you install other expansions, they may
damage the server or violate the safety regulations. Information on which
server expansions are approved for installation can be obtained from our
customer service center or your sales outlet.
▶ The components marked with a warning notice (e.g. lightning symbol) may
only be opened, removed or exchanged by authorized, qualified personnel.
Exception: CSS components can be replaced.
▶ The warranty is void if the server is damaged during installation or
replacement of server expansions.
▶ Only set screen resolutions and refresh rates that are specified in the
operating manual for the monitor. Otherwise, you may damage your monitor.
If you are in any doubt, contact your sales outlet or customer service center.
▶ Only valid for non hot-plug components
Before installing/removing internal components to/from the server, turn off
the server, all peripheral devices, and any other connected devices. Also
unplug all power cords from the power outlet. Failure to do so can cause
electric shock or damage.
Internal devices remain hot after shutdown. Wait for a while after shutdown
before installing or removing internal options.
▶ Do not damage or modify internal cables or internal devices. Doing so may
cause a server failure, fire, or electric shock and will void the warranty and
exempt the manufacturer from all liability.
▶ The circuit boards and soldered parts of internal options are exposed and
can be damaged by static electricity. To ensure reliable protection, you must
wear an earthing band on your wrist when working with this type of module
and connect it to an unpainted, conducting metal part of the server.
▶ Do not touch the circuitry on boards or soldered parts. Hold the metallic
areas or the edges of the circuit boards.
32 Upgrade and Maintenance Manual RX2520 M5