Procedure
Step 1 Close the clips for the installed cables. Use an M4 torque screwdriver to tighten the screws on
each clip to 1.4 N·m (12.39 lbf·in.), as shown in Figure 9-26.
NOTICE
Ensure that the exposed shield layer of the power cable is properly tightened using the clip.
Figure 9-26 Closing clips
Step 2 Insert waterproof blocks into vacant cable troughs in the cabling cavity, as shown in Figure
9-27.
NOTICE
Ensure that cables and waterproof blocks are properly inserted into troughs.
RRU3832&RRU3632
Installation Guide
9 Installing RRU Cables
Issue 05 (2014-06-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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