Fujitsu PRIMERGY RX100 S4 Server Operating Manual page 21

Important information
V
CAUTION!
Always connect the server and the attached peripherals to the same
power circuit. Otherwise you run the risk of losing data if, for example,
the central processing unit is still running but a peripheral device (e.g.
memory subsystem) fails during a power outage.
Data cables must be adequately shielded.
The EN 50173 and EN 50174-1/2 standards apply for LAN cabling.
The minimum requirement is the use of a category 5 screened LAN
cable for 10/100 Mbps Ethernet, or a category 5e cable for Gigabit
Ethernet. The requirements from the ISO/IEC 11801 specification
must also be met.
Route the cables in such a way that they do not create a potential
hazard (make sure no-one can trip over them) and that they cannot
be damaged. When connecting the server, refer to the relevant
instructions in this manual.
Never connect or disconnect data transmission lines during a storm
(risk of lightning strike).
Make sure that no objects (e.g. jewelry, paperclips etc.) or liquids get
inside the unit (electric shock hazard, short circuit).
In emergencies (e.g. damaged casing, controls or cables, penetration
of liquids or foreign bodies), switch off the server immediately,
remove all power plugs and contact your sales outlet or customer
service team.
Proper operation of the system (in accordance with
IEC 60950/EN 60950) is only ensured if the casing is completely
assembled and the rear covers for the installation slots have been
fitted (electric shock, cooling, fire protection, interference
suppression).
RX100 S4
Operating manual
Safety
21