NEC Express 5800 User Manual page 14

Do not use the equipment in the place where corrosive gases exist.
Make sure not to locate or use the server in the place where corrosive gases (sulfur
dioxide, hydrogen sulfide, nitrogen dioxide, chlorine, ammonia, ozone, etc) exist. Also,
do not set it in the environment where the air (or dust) includes components
accelerating corrosion (ex. sulfur, sodium chloride) or conductive metals. There is a risk
of a fire due to corrosion and shorts of an internal printed board.
Use the lift equipment to lift the server.
Your server weighs 79.6 kg (depending on its hardware configuration). Carrying the
server by three or less persons may strain their back. If there is no lift equipment, hold
the server firmly by its handles placed at the side or its bottom with at least four persons
to carry it.
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