Inspur NF5166M4 User Manual page 8

1) In case of thunder and lightning weather, please do not connect or use the
modulator-demodulator. Otherwise, it may be subject to lightning strike.
2) Never connect or use modulator-demodulator in moist environment.
3) Never insert the modulator-demodulator or telephone cables to the socket of
network interface controller (NIC).
4) Before unpacking the product package, contacting or installing internal
components or contacting un-insulated cables or jacks of the modulator-
demodulator, please disconnect the modulator-demodulator cables.
6. In order to prevent the electrostatic discharge from damaging the electronic
components in the equipment, please pay attention to the following matters:
1) You shall conduct off the static electricity on the body before dismounting
or contacting any electronic component in the equipment. You can conduct
off the static electricity on the body by contacting the metal earthing objects
(such as the unpainted metal surface on the chassis) to prevent the static
electricity on the body from conducting itself to the sensitive components.
2) For electrostatic sensitive components not ready to be installed for
application, please do not take them out from the antistatic package
materials.
3) During the work, please touch the earthing conductor or the unpainted metal
surface on the cabinet regularly to conduct off the static electricity on the
body that may damage the internal components.
7. When dismounting the internal components with the approval of Inspur, please
pay attention to the following matters:
1) Switch off the system power supply and disconnect the cables, including
disconnecting any connection of the system. When disconnecting the
cables, please grab the connector of cables and plug it out, and never pull
the cables.
2) Before dismounting the cover of cabinet or touching the internal
components, the products need to be cooled down.
3) Before dismounting and touching any electronic component in the
equipment, you shall conduct off the static electricity on the body by
touching the metal earthingobjectives.
4) During the dismounting process, the operation shall not be too big, so as to
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