RRU3642
Installation Guide
2.1 Reference Documents
Before the installation, you must familiarize yourself with the information in the following
documents:
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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 01 (2011-12-27)
RRU3642 Hardware Description
RRU 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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