Cooling System - Huawei FusionModule2000 V500R002C03 Maintenance Manual

FusionModule2000 Smart Modular Data Cente
Maintenance Guide
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Cooling System

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Facility Management System
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Issue 03 (2019-12-04)
Maintain and service batteries periodically, and clean contaminated terminals in time.
Assign only professional engineers to perform O&M for the cooling system.
Do not operate valves of the cooling system arbitrarily.
Do not block the air exhaust and return vents of smart cooling products.
Promptly put serviced units into use after the cooling system is maintained; otherwise,
equipment cannot work at optimal status.
When operating pipe valves, check the water circulation system to avoid the situation in
which the container interior temperature goes out of control.
Apply anaerobic adhesive on thread connectors connecting pipes and system components
during component replacement to prevent water leakage.
If the number of running smart cooling products in an area is less than the rated
minimum number, some loads must be powered off; otherwise, temperature inside the
container may go out of control.
For details about initial configurations of the cooling system, see the specific parts
documentation.
Assign only professional engineers to perform O&M for the management system.
Routine maintenance for the management system is critical for long-term stable and
efficient operation of the smart module because most alarms are reported over the
management system.
Promptly handle reported alarms to prevent equipment damage or service interruption.
For details about initial configurations, see the specific parts documentation of the
facility management system.
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