User Guide
Table Of Contents
1. Shut off the external input power of the power equipment for the AAU.
2. If time permits, set the corresponding circuit breaker on the power equipment for the
AAU to OFF.
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AAU3940
Hardware Maintenance Guide 3 Powering On and Powering Off an AAU
Issue 01 (2015-01-15) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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