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RRU3942
Installation Guide
2.1 Reference Documents
Before the installation, you must be familiar with reference documents.
The following reference documents are required during RRU installation:
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2.2 Tools and Instruments
All tools and instruments required for RRU installation must be ready before the installation.
Hammer drill (a φ 14 bit)
Heat gun
Rubber mallet
Utility knife
Issue ()
RRU3942 Hardware Description
RRU3942 Hardware Maintenance Guide
DBS3900 Installation Guide
OCB User Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
ESD gloves
Phillips screwdriver (M3 to
M6)
COAX crimping tool
Cable cutter
2 Installation Preparations
Vacuum cleaner
Flat-head screwdriver (M3 to
M6)
Wire stripper
Adjustable wrench (capacity
≥ 32 mm [1.26 in.])
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