Fujitsu ETERNUS CS800 S6 User Manual page 49

Notes on connecting/disconnecting cables
CAUTION!
Always read the documentation supplied with the device you wish to
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connect.
Never connect or disconnect cables during a thunderstorm.
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Never pull on a cable when disconnecting it. Always take hold of the cable
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by the plug. Be sure to wait for 10 seconds or more after shutdown before
turning the server on.
Follow the sequences described below to connect or disconnect external
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devices to or from the server:
Connecting cables
Turn off all power and equipment switches
Disconnect all power plugs from the properly grounded power outlets.
Connect all cables to the server and peripherals.
Plug all data communication cables into the utility sockets.
Plug all power cords into the properly grounded power outlets.
Disconnecting cables
Turn off all power and equipment switches.
Disconnect all power plugs from the properly grounded power outlets.
Unplug all data communication cables from the utility sockets.
Disconnect the relevant cables from the server and all the peripherals
For connecting or disconnecting LAN cables, the server does not need to be
powered off. To avoid loss of data either stop the I/O or make sure the cable is
redundant, i.e. a member of a bond.
Information for ensuring electromagnetic compatibility.
All data and signal cables must have sufficient shielding. The use of cable type S/FTP Cat5e
or better is recommended. Use of unshielded or badly shielded cables may lead to
increased emission of interference and/or reduced fault-tolerance of the device.
ETERNUS CS800
3.1 Server
49