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HUAWEI NetEngine 8000 F
Hardware Guide
Electrostatic discharge is hazardous to the electronic equipment. Wear an ESD
wrist strap and ensure that the strap is grounded properly before touching the
equipment and boards, to protect the static-sensitive components against
electrostatic discharge of the human body. Otherwise, the equipment may be
damaged or the service may be interrupted.
Procedure
1.
2.
3.
4.
5.
Issue 05 (2023-03-31)
NO TICE
Shut down the laser and disconnect the fiber end before inspecting the fiber
connector.
Test the optical power using a power meter to ensure that the laser is shut
down.
Press down and hold the lever of the cassette cleaner. The shutter slides back
and exposes a new cleaning area. See
Figure 4-244 Using the cassette cleaner
Place the fiber end face gently against the cleaning area.
Drag the fiber end face gently on one cleaning area in the arrow direction
each time. See
Figure
same direction as the first time once. See
NO TICE
Do not drag the fiber end face on the same cleaning area more than once.
Otherwise, the connector can be contaminated or damaged.
Copyright © Huawei Technologies Co., Ltd.
4 Hardware Installation and Parts Replacement
Figure
4-245. Do it again on the other cleaning area in the
Figure
4-244.
4-246.
595
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