8.2.3 Installing Three or More RRUs
The section describes the procedure and precautions for installing three or more RRUs on a pole.
Prerequisites
The hoist clamp on the main bracket is secured properly.
NOTICE
l
Do not stand the RRU upright because the RF ports cannot support the weight of the RRU.
l
Place a foam pad or cardboard under the RRU to protect the RRU housing from damage
during the installation.
Context
A pole supports the installation of three, four, or six RRUs. The procedures for installing them
are the same. Following is the procedure of installing four RRUs on a pole.
Procedure
Step 1
Install the two RRUs, as shown in
Figure 8-14
Two RRUs installed on a pole
Step 2
Use an M6 inner hexagon screwdriver to remove the four inner hexagon screws from the second
set of mounting brackets, and remove the main bracket from the auxiliary bracket, as shown in
.
RRU3832&RRU3632
Installation Guide
8 Installing the RRU
Issue 05 (2014-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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