Huawei RRU3203 Installation Manual page 14

Installing the RRU on a Wall
3. Fit the auxiliary bracket on the expansion
4. Install the main bracket.
bolts downward, and then tighten the bolts by
using a combination wrench 17 mm [0.7 in.].
M10
30 N•m
[265.5 lbf•in.]
Arrows are upwards
5. Install the RRU.
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