Huawei DBS3900 LTE Installation Manual page 86
Remote radio unit
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Also See for DBS3900 LTE:
- Installation manual (96 pages) ,
- User manual (21 pages) ,
- Installation manual (556 pages)
Table of Contents
RRU3260
Installation Guide
Figure 8-34 Disassembling the mounting brackets
(1) Main bracket
(5) Flat washer
1.
2.
Step 2 Place the pole installation bracket against the installation position, use a level to verify that the
pole installation bracket is placed horizontally, and then mark anchor points with a marker, as
shown in
Issue ()
(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 cap, nuts, spring washers, flat washers, square-neck bolts, and pole installation
bracket from the auxiliary bracket.
Figure
8-35.
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(3) Pole installation bracket
(7) Nut
8 Installing the RRU
(4) Auxiliary bracket
(8) Plastic cap
78
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