Cooling System - Huawei FusionDC1000A Maintenance Manual

FusionDC1000A Prefabricated All-in-One Data
Center
Maintenance Guide (IT Scenario)
Maintenanc Method
e Item
Information on the
LCD
Fire cylinder Pressure gauge for
in the fire detection and
SmartLi fire extinguishing
cabinet equipment

3.4.2 Cooling System

Table 3-4 Monthly maintenance checklist for the cooling system
Item Method
Thermal Check whether the
insulation thermal insulation
foam for the layers are in good
humidifier/ condition without
condensate condensation.
drainpipe
If a cooling component needs to be powered off for maintenance, take measures
to prevent device overheating before powering off the component.
Issue 01 (2021-04-20)
Check Standard
The status icons
on the LCD
indicate that all
units are
operating
properly, all
operating
parameters are
within their
normal ranges,
and no fault or
alarm
information is
displayed.
The pressure
gauge pointer is
in the green
zone.
Check Standard
The thermal
insulation layers
are in good
condition and
free from
condensation.
NO TICE
Copyright © Huawei Technologies Co., Ltd.
3 Routine Maintenance
Troubleshooting
If an alarm is generated, rectify the
fault by checking the device status and
parameters.
If the pressure gauge pointer is in the
red zone, contact Huawei technical
support.
Troubleshooting
If there is condensation under a pipe,
replace the thermal insulation foam by
following instructions in the
NetCol5000-A025 In-row Air Cooled
Smart Cooling Product User Manual
(300 mm Width) .
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