NEC Express5800 series User Manual page 20

1-4 Notes on Using Your Server
CAUTION
Do not touch the fan blades when they are moving.
Keep your hand or hair away from the cooling fans on the front and rear of the
Blade Assembly Unit. Failure to follow this warning may get your hand or hair
caught in the fan, resulting in injury.
Avoid installation in extreme temperature conditions.
Immediately after the server is powered off, its internal components such as
hard disk drives are very hot. Leave the server until its internal components
fully cool down before installing/removing any component.
Avoid contact with the server during thunderstorms.
Disconnect the power plug from the outlet when a thunderstorm is approaching.
If it starts thundering before you disconnect the power plug, do not touch any
part of the server, including the cables. Failure to follow this warning may cause
a fire or an electric shock.
Keep animals away from the server.
The animal's excrements or fur may enter the CPU blade and cause a fire or
electric shock.
Do not use a cellular phone or pager around the server.
Turn off the cellular phone or pager. Radio interference may cause
malfunctions of the server.