Figure 11-23 Wrapping and tying the copper sheet of the ground clip
(1) Hole for a cable tie (12AWG/4 mm
2
or 0.006 in.
2
) (2) Hole for a cable tie (≥ 6 mm
2
or 0.009 in.
2
)
3. Wrap three layers of waterproof tape and three layers of insulation tape around the ground
clip.
Figure 11-24 Wrapping the waterproof tape and insulation tape
(1) Waterproof tape
(2) Insulation tape (3) Cable tie
(4) Power cable (5) PGND cable -
NOTICE
Trim off surplus part of the cable ties at the position 3 mm (0.12 in.) to 5 mm (0.20 in.)
away from the head of the cable tie.
BTS3900L (Ver.C)
Installation Guide
11 Installing the Cables
Issue 07 (2013-11-08) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
85
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