Fujitsu PRIMERGY RX200 S4 User Manual page 131

• Before installing/removing internal options to/from the server, turn off the
server, all peripheral devices, and any other connected devices. Also unplug
all power cables from the server. Failure to do so may cause electric shock.
( "1.4.3 Turning Off the Server" (p.32)).
• Do not disassemble the PSU. Doing so may cause electric shock.
• Do not install unauthorized third party internal options.
Doing so may cause a device failure, fire, or electric shock.
• Do not damage or modify internal cables or devices.
Doing so may cause a device failure, fire, or electric shock.
• Devices inside the server remain hot after shutdown. Wait for a while after
shutdown before installing or removing internal options.
• 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 of the server to discharge static
electricity from your body.
• Do not touch the circuitry on boards or soldered parts. Hold the metallic areas
or the edges of the circuit boards.
• If devices are installed or disassembled using methods other than those
outlined in this chapter, the warranty will be invalidated.
PRIMERGY RX200 S4 User's Guide
131