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
Context
NOTICE
Do not work at heights when you meet any of the following situations:
l Thunder, lightning, rain, or wind greater than force 6 occurs.
l Water remains on the surface of the steel tube.
l There may be other danger.
After the above situations are eliminated, the Huawei security director and related technical
personnel must check all devices to be used before work start.
Procedure
Step 1 Lift the landscaping cover and remove it. Keep the landscaping cover for later installation.
Step 2 Use a torque wrench to tighten three M10 screws to 28 N·m (247.8 lbf·in.) so that the mounting
bracket is secured to the top of a pole, as shown in the following figure.
AAU3940
Installation Guide 9 Installing an AAU
Issue 01 (2015-01-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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