Fujitsu Primergy CX250 S2 Operating Manual page 23

V
CAUTION!
Ensure that the power sockets on the device and the properly
●
grounded power outlets are freely accessible.
The On/Off button or the main power switch (if present) does not
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isolate the device from the mains power supply. To disconnect it
completely from the mains power supply, unplug all network power
plugs from the properly grounded power outlets.
Always connect the server node and the attached peripherals to the
●
same power circuit. Otherwise you run the risk of losing data if,
for example, the server node is still running but a peripheral device
(e.g. memory subsystem) fails during a power outage.
Data cables must be adequately shielded.
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Ethernet cabling has to comply with EN 50173 and EN 50174-1/2
●
standards or ISO/IEC 11801 standard respectively. The minimum
requirement is a Category 5 shielded cable for 10/100 Ethernet, or a
Category 5e cable for Gigabit Ethernet.
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 node, refer to the relevant
instructions in this manual.
Never connect or disconnect data transmission lines during a storm
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(risk of lightning hazard).
Make sure that no objects (e.g. jewelry, paperclips etc.) or liquids can
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get inside the server node (risk of electric shock, short circuit).
In emergencies (e.g. damaged casing, controls or cables, penetration
●
of liquids or foreign bodies), switch off the server node immediately,
remove all power plugs and contact your sales outlet or customer
service team.
CX250 S2
Operating Manual
Important information
23