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HUAWEI VP9660
Quick Start Guide
At the lower right corner of the VP9660 chassis' rear panel, you will find two M6 ground
screws. Choose either of the screws to connect the ground cable.
Procedure
Step 1 Use a Phillips screwdriver to turn the selected ground screw anticlockwise to remove it, as
shown in
Figure 2-7 Removing the ground screw
Issue 04 (2013-12-30)
Correct grounding protects the VP9660 against lightning and interference. Ground the
VP9660 securely and ensure that the resistance between the VP9660 chassis and earth is
less than 5 ohms.
Before plugging in the power cable, ensure that the ground cable is properly connected to
the VP9660.
Figure
2-7.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2 Installing the VP9660
15
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