Huawei RRU3203 Hardware Maintenance Manual page 11
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Also See for RRU3203:
- Hardware maintenance manual (58 pages) ,
- Installation manual (28 pages) ,
- Installation manual (96 pages)
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RRU3203
Hardware Maintenance Guide
SN
13
14
If any of the statements in the checklist cannot be complied with, perform the following
corrective actions:
1.
2.
Issue 04 (2011-09-15)
Item
All RET cables (optional) are free from wear, cuts, cracks, or other damage.
All RET cable (optional) connectors are sealed properly.
Tighten all connections.
Report any other faults found when filling in the checklist to the supervisor, because only
technically-qualified and trained field engineers are permitted to climb towers for further
repairs.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2 Preventative Maintenance Items for an RRU
4
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