Installation Instructions
Table Of Contents
- About This Document
- Contents
- 1 Changes in AAU3940 Installation Guide
- 2 Overview
- 3 Installation Preparations
- 4 Unpacking Check
- 5 Installation Process
- 6 (Optional) Installing an ODM
- 7 Preprocessing the AAU Maintenance Cavity
- 8 Lifting an AAU
- 9 Installing an AAU
- 10 Installing AAU Cables
- 11 Closing a Maintenance Cavity
- 12 (Optional) Installing a Cord Cover for an ODM
- 13 Adjusting the Horizontal Azimuth of an Antenna
- 14 Installation Checklist
- 15 Powering on an AAU
- 16 Appendix
c. Use an M4 torque screwdriver to tighten the screws indicated by a and b in the
following figure to 1.4 N·m (12.39 lbf·in.) in sequence.
Figure 10-15 Securing a power cable
l Connecting an AAU power cable to power equipment
If... Then...
No ODM is configured Connect the other end of the AAU power cable to
the corresponding port on external power
equipment.
An ODM is configured Perform the following operations.
1. Use a screwdriver to pierce silica gel in the cable holes near the OUTPUT silkscreen
on the ODM, as shown by illustration a in the following figure. Do not pierce silica
AAU3940
Installation Guide
10 Installing AAU Cables
Issue 01 (2015-01-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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