Huawei pRRU3901, Maintenance Manual

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pRRU Maintenance Items
This chapter describes the pRRU maintenance items, involving equipment and power system.
Equipment Maintenance Items
Table 3-1 lists the equipment maintenance items for the pRRU.
Table 3-1 Equipment maintenance items
Item Check Frequency Operation Reference
Standard
Equipment surface Monthly or quarterly Check whether the
equipment surface is
intact.
The equipment
surface is intact and
the label of the
cabinet is legible.
Equipment cleanness Monthly or quarterly Check whether the
equipment is clean.
The equipment
surface is clean.
Indicators Monthly or quarterly Check whether the
indicators on the
equipment are
working properly.
For details about the
indicator status, see
pRRU Ports and
Indicators in
LampSite Hardware
Description
.
Power System Maintenance Items
Table 3-2 lists the power system maintenance items for the pRRU.
LampSite
Site Maintenance Guide
3 pRRU Maintenance Items
Issue 02 (2014-05-27) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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