Powering On An Rru - Huawei DBS3900 LTE Installation Manual

RRU3260
Installation Guide
After all the devices are installed, check the power-on status of an RRU.
After you unpack an RRU, you must power on it within 24 hours. If you power off the RRU for
maintenance, you must restore power to the RRU within 24 hours.
Figure 11-1
Issue ()
11
CAUTION
shows the RRU power-on check process.
NOTE
For details about how to power on an RRU, see Powering On an RRU. For details about how to power off
an RRU, see section "Powering-Off the RRU" in RRU Maintenance Guide.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.

Powering On an RRU

11 Powering On an RRU
121