Huawei RRU5303 Installation Manual page 81

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RRU5303
Installation Guide
Figure 7-36 Disassembling the RRU mounting kits
(1) Main
bracket
(5) Flat washer
1.
2.
Step 2 Place the pole installation bracket against the wall, use a level to verify that the pole
installation bracket is placed horizontally, and then mark anchor points with a marker, as
shown in Figure 7-37.
Issue Draft B (2018-05-15)
(2) Square-neck
bolt
(6) Spring washer
Use an M6 inner hexagon torque screwdriver to remove the four inner hexagon screws
on the pole installation bracket, and remove the main bracket from the pole installation
bracket.
Use an M10 torque wrench to loosen the nuts on the two square-neck bolts, and remove
the plastic screw cap, nuts, spring washers, flat washers, square-neck bolts, and pole
installation bracket from the auxiliary bracket.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
(3) Pole installation
bracket
(7) Nut
7 Installing the RRU
(4) Auxiliary
bracket
(8) Plastic screw
cap
73

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