Precautions for Use
xii
Precautions for Safety
This section provides precautions for using this product safely. Read this section carefully to ensure proper
and safe use of the server. For symbol meanings, see “Safety Indications” on page vii.
General Precautions
Do not use the product for services where critical high availability
may directly affect human lives.
The product is not intended to be used with or control facilities or devices concerning
human lives, including medical devices, nuclear facilities and devices, aeronautics
and space devices, transportation facilities and devices; and facilities and devices
requiring high reliability. NEC assumes no liability for any accident resulting in
personal injury, death, or property damage if the product has been used in the above
conditions.
Do not continue to use the equipment if you detect smoke, odor, or
noise
If the equipment emits smoke, odor, or noise, immediately unplug the power cord of
Blade Enclosure. Then, contact your service representative. Continuing to use the
product in such condition may cause a fire.
Do not insert a wire or metal object
Do not insert a wire or metal object into this product.
There is a risk of an electric shock.
Avoid direct look into the laser beam. (When N8406-027 installed)
The N8406-027 10GbE XFP module, optional product, uses class-1 laser beam for
communication.
This laser beam has little impact on the human body. However, do not look into the
XFP module port during operation. Keep any vacant LC connector covered with a
dust cover (rubber cap) when you do not use it or when you transport it.
Keep water or foreign matter away from the equipment.
Do not let any form of liquid (water etc.) or foreign matter (e.g., pins or paper clips)
enter the equipment. Failure to f ollow this warning m ay cause an electric shock, a
fire, or a failure of the equipment. When such things accidentally enter the equipment,
immediately turn off the power of Blade Enclosure and unplug the power cord. Then,
contact your service representative.
CAUTION
WARNING