Safety Notes - NEC Express5800/B120e User Manual

Safety notes

This section provides notes on using the server safely. Read this section carefully to ensure proper and safe
use of the server. For symbols, refer to Safety precautions.
Do not use the server for services where human life may be at stake or high reliability is required.
This server is not intended for use in medical, nuclear, aerospace, mass transit or other applications
where human life may be at stake or high reliability is required, nor is it intended for use in controlling
such applications. We disclaim liability for any personal injury and property damages caused by such use
of this server.
Do not disassemble, repair, or alter the server.
Never attempt to disassemble, repair, or alter the server on any occasion other than described in this
User's Guide. Failure to follow this instruction may cause an electric shock or fire as well as malfunctions
of the server.
Do not attempt to remove lithium, NiMH, or Li-ion batteries.
The server contains the lithium, NiMH, or Li-ion battery (some optional devices have a lithium, NiMH, or
Li-ion battery installed). Do not remove the battery. Placing a battery close to a fire or in the water may
cause an explosion.
When the server does not operate appropriately due to the dead battery, contact the store you purchased
the product or your maintenance service company. Do not attempt to disassemble the server to replace or
recharge the battery by yourself.
Do not use the server if any smoke, odor, or noise is present.
If smoke, odor, or noise is present, immediately turn off the power of all of the CPU blades, turn off the
power of Blade Enclosure, then contact your sales representative. Using the server in such conditions
may cause a fire.
Do not insert needles or metal objects.
Do not insert needles or metal objects into ventilation holes in the server or openings in the optical disk
drive. Doing so may cause an electric shock.
Do not install devices in any other chassis than the specified Blade Enclosure.
Devices including CPU blades should be installed in the dedicated Blade Enclosure for their uses. Do not
install the CPU blades and other devices in a chassis other than the Blade Enclosure. Failure to follow it
may result in fire and/or electric shock to occur.
Do not use the server in an environment where corrosive gas is present
Do not install the server in a place subject to corrosive gases including sodium chloride, sulfur dioxide,
hydrogen sulfide, nitrogen dioxide, chlorine, ammonia, or ozone. Do not install the server in an
environment that contains dust, chemicals that accelerate corrosion such as NaCl or sulfur, or conductive
materials. Failure to follow this warning may cause the wiring on the printed wiring board to short-circuit,
leading to fire. If you have any questions, contact the store where you purchased the product or a
maintenance service company.
WARNING
Express5800/B120e User's Guide
Precautions for Use (Be Sure to Read)
15