Huawei RRU3201 Installation Manual page 9

Installing the RRU on a Metal Pole
4. Install the RRU on the main fixture.
1. When you perform this operation, you need to place the foam pads or paper under the RRU to avoid any damage to
the shell.
2. The RF port at the bottom of the RRU does not have load bearing capacity. Do not place the RRU on the ground on
its bottom during the installation.
b
Installing Two RRUs in Back-To-Back Mode
1. Install an RRU first. For details, see
page 7 Installing a Single RRU in
Ordinary Mode.
2. Install the main fixture of another RRU.
Ensure that the main and auxiliary fixtures
are perfectly fitted.
8
The screw is a non-
fixed one and is for
removing the RRU.