M Description; O&M Overview; Routine Maintenance - Huawei FusionModule 1000B Maintenance Manual

FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
3.1 O&M Overview
The FusionModule1000 operation and maintenance (O&M) include routine maintenance,
alarm handling, parts replacement, and emergency operations.
During the FusionModule1000 O&M, maintenance personnel perform routine preventive
maintenance, identifies fault alarms, performs alarm handling and emergency operations, and
replace parts if necessary. Prompt fault alarm identification and handling are critical for the
long-term stable running of the FusionModule1000.

3.2 Routine Maintenance

Purpose
Routine maintenance refers to preventive and periodic checking and maintenance carried out
to promptly identify and handle alarms and potential faults during the normal running of the
system.
Routine maintenance aims to ensure long-term stable operation of the equipment. By routine
maintenance, maintenance personnel can:
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Maintenance Period
The routine maintenance period specifies how often a maintenance task is performed. A
maintenance task can be performed on a daily, monthly, quarterly, semi-annual, or annual
basis.
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Promptly find and handle alarms related to equipment operating and prevent fault
escalation.
Promptly identify potential faults before they materialize to prevent economic loss and
customer satisfaction degrading.
Analyze the system operating trend based on collected information and take measures to
improve operating efficiency.
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O&M Description
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