NEC LS2400 User Manual page 9

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Warning: The DC push-button on/off switch on
the front panel does not turn off the system AC
power. Also, +5vdc is present on the system
board whenever the AC power cord is connected
between the system and an AC outlet. Before
doing the procedures in this manual, make sure
that your system is powered off and unplug the
AC power cord from the back of the chassis.
Failure to disconnect power before opening your
system can result in personal injury and
equipment damage.
In the U.S.A. and Canada, the power cord must be
a UL-listed detachable power cord (in Canada,
CSA-certified), type ST or SJT, 16 AWG, 3-
conductor, provided with a molded-on NEMA type
5-15 P plug cap at one end and a molded-on cord
connector body at the other end. The cord length
must not exceed 9 feet (2.7 meters).
Outside the U.S.A. and Canada, the plug must be
rated for 250 VAC, 10 amp minimum, and must
display an international agency approval marking.
The cord must be suitable for use in the end-user
country. Consult your dealer or the local electrical
authorities if you are unsure of the type of power
cord to use in your country. The voltage change
occurs via a switch in the power supply.
xviii Using This Guide