Step 5
Install the metal sheet for neighboring RRUs, as shown in
.
Figure 8-14
Installing the metal sheet
(1) Screw
(2) Metal sheet
1.
Use an M6 Phillips screwdriver to loosen the screw on the metal sheet farther from the
handle of the second RRU and remove the screw.
2.
Use an M6 Phillips screwdriver to loosen the screw on the metal sheet closer to handle of
the second RRU. Then rotate the metal sheet to align the vacant hole in the metal sheet
with a hole on the top of the first RRU.
3.
Insert the removed screw into the hole on the top of the first RRU and use an M6 torque
screwdriver to tighten the screw to 5 N·m (44.25 lbf·in.).
----End
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.
RRU3260
Installation Guide
8 Installing the RRU
Issue 10 (2015-12-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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