Huawei RRU3806 User Manual

RRU
Hardware Maintenance Guide
Contents
Issue 16 (2015-03-23)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
vi
Contents
About This Document .................................................................................................................... ii
1 Changes in RRU Hardware Maintenance Guide .................................................................... 1
2 Preventative Maintenance Items for an RRU .......................................................................... 8
3 Powering On and Off an RRU .................................................................................................. 10
3.1 Powering On an RRU ................................................................................................................................................. 10
3.2 Powering Off an RRU ................................................................................................................................................. 11
4 Replacing an RRU ....................................................................................................................... 13
4.1 Preparations Before Replacement ............................................................................................................................... 13
4.2 Replacing an RRU Using Assembled Mounting Kits ................................................................................................. 15
4.2.1 Replacing an RRU Using a Mounting Kit for a Common RRU .............................................................................. 15
4.2.2 Replacing an RRU Using a Mounting Kit for a Blade RRU ................................................................................... 20
4.3 Replacing an RRU Using Non-assembled Mounting Kits .......................................................................................... 23
4.4 Replacing a Non-Blade RRU with a Blade RRU ....................................................................................................... 27
4.5 Replacing Blade RRUs in the ICR and Adding Blade RRUs to the ICR .................................................................... 33
4.6 Operations After Replacement .................................................................................................................................... 38
5 Replacing an Optical Module ................................................................................................... 40
6 Adding RRUs ............................................................................................................................... 43

Huawei RRU3806 Specifications

General

Brand	Huawei
Model	RRU3806
Category	Accessories
Language	English