NEC N8104-221, User Manual

Page: 40 / 66

E- 6
Precautions for Handling of Internal Devices
Do not disassemble, repair, or modify the product yourself
Do not disassemble, repair, or modify this product. Doing so may cause an electrical
shock or a fire. Do not put the product close to fire, or immerse it in water. Doing so
may cause an explosion. If the product does not function normally, contact your service
representative.
Unplug all power cords
Turn the power off and unplug the power before removing the computer's cover. Failure
to do so could endanger you and may damage the adapter or computer
Do not look directly into the laser beam
The optical module is classified as a Class 1 Laser Product. A class 1 laser will not be
harmful to the human body. However, do not look directly into the LAN port during
operation. Keep any vacant optical connector covered with a dust cover when you do
not use it or you transport it.
Ne pas regarder directement dans le faisceau laser
Le optique module est classé comme un produit de classe 1. Un laser de classe 1 ne
sera pas nuisible pour le corps humain. Cependant, ne pas regarder directement dans
le port LAN pendant l'opération. Gardez un connecteur optique vacants recouvert d'une
housse anti-poussière lorsque vous ne l'utilisez pas ou vous le transportez.
Avoid installation in extreme temperature conditions.
Immediately after the server is powered off, its internal components such as heat sink are very
hot. Leave the server until its internal components fully cool down before installing/removing any
component.
Ground yourself to dissipate any static charge before handling the adapter.
To prevent any damage on components due to static electricity, make sure to discharge
static electricity from yourself before you touch the adapter.
Don’t touch uncoated metal parts on adapter.
Never touch the adapter’s LAN port, terminals of components or uncoated metal parts
on adapter. Otherwise, taint, erosion or others may cause loose connection. Do not
touch this product with wet or dirty hands.
Excessive force could break the connector.
On installing this adapter, do not insert it by force. Otherwise, the adapter and the
server may be damaged.