Fujitsu PRIMERGY CX400 M4, Operating Manual

Page: 63 / 84

CX400 M4
Operating Manual 63
6 Operation
V
CAUTION!
Please note the safety instructions in chapter "Important information" on
page 29 .
6.1 Switching the multi-node server system on
and off
The multi-node server system consists of up to four server nodes. Each server
node installed in the server enclosure works independently.
To switch on the multi-node server system the power cord must be connected
to the mains and each server node must be switched on separately.
I
The controls and indicators are shown in figure 5 on page 21 .
V
CAUTION!
●
It nothing appears on the screen but flickering stripes after switching
on the server node, switch the server node off immediately (see
chapter
"Technical data" on page 77 ).
●
The On/Off button does not disconnect the server node from the
mains voltage. To completely disconnect it from the mains voltage,
remove the power plug(s) from the socket(s).
●
Do not move, strike, or shake the multi-node server system when it is
turned on. This can damage the hard disk in the server node and
cause data loss.
●
Turn the multi-node server system on when the temperature is in its
operating environment range (5°C ~ 35°C). For details on the
operating environment, refer to "Safety Precautions". When
operating the device outside of this operating environment, the multi-
node server system may operate improperly, damage data etc.
Furthermore, Fujitsu cannot be held responsible for any related
damage, malfunction, or loss of data, etc.
●
Be sure to wait for 10 seconds or more after shutdown before turning
the server node on.