Huawei FusionModule2000 Maintenance Manual page 36

FusionModule2000 Smart Modular Data Center
Maintenance Guide (Fusion Module Actuator)
Table 3-6 Quarterly maintenance for the cooling system
Item
Monitoring
Electric heater
Issue 01 (2020-12-25)
Method
Export smart
cooling
product logs,
alarms,
temperature,
humidity, and
the operating
status and
time of the
compressor,
fan, electric
heater,
humidifier,
and water
pump from
the
monitoring
system. View
the historical
alarms
generated and
select the
most common
five ones. (If
no monitoring
system is
available, skip
this item.)
Start the
equipment,
choose Maint
> Diagnostic
Mode > Enter
on the main
screen, and
start the
electric heater.
NOTE
To avoid burns,
do not touch
the electric
heater surface
with bare skin.
Copyright © Huawei Technologies Co., Ltd.
Expected Result
There are no
abnormal records in
alarms.
The electric heater
generates heat.
3 Routine Maintenance
Troubleshooting
Rectify the fault or
contact Huawei
technical support.
Replace the electric
heater.
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