Installation Instructions

Table Of Contents

14 Installation Checklist

This section describes the checklist for AAU hardware installation.

The following table describes the checklist for AAU hardware installation.

Table 14-1 Hardware installation checklist

No. Item

1 The installation position of each device strictly complies with the engineering

design and meets clearance requirements. Sufficient space is reserved for

equipment maintenance.

2 An AAU is securely attached to an attachment plate, and the attachment plate is

securely attached to mounting kits.

3 A fiber concentrator is pressed into the waterproof trough in the maintenance cavity.

4 The screw on the cover plate for the maintenance cavity at the bottom of the AAU

is tightened to the torque recommended in this document.

5 Waterproof blocks are securely installed in vacant cable troughs of the maintenance

cavity, and the cover plate for the cabling cavity is securely installed.

6 There are no connectors or joints on each power cable or PGND cable.

7 The terminals at both ends of each power cable or PGND cable are securely

crimped.

8 None of power cables and PGND cables can be short-circuited or reversely

connected. In addition, these cables are not damaged or broken.

9 Power cables and PGND cables are separately bound.

10 The building surge protection ground and the antenna surge protection ground are

separately performed.

11 The connectors of each signal cable are intact and securely connected.

12 Mounting kits are securely installed.

AAU3940

Installation Guide 14 Installation Checklist

Issue 01 (2015-01-15) Huawei Proprietary and Confidential