Table 3-6 Quarterly maintenance for the cooling system
Item Method Expected Result Troubleshooting
Monitoring Export smart
cooling
product logs,
alarms,
temperature,
humidity, and
the operating
status and
time of the
compressor,
fan, electric
heater,
humidier,
and water
pump from
the
monitoring
system. View
the historical
alarms
generated and
select the
most common
ve ones. (If
no monitoring
system is
available, skip
this item.)
There are no
abnormal records in
alarms.
Rectify the fault or
contact Huawei
technical support.
Electric heater 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.
The electric heater
generates heat.
Replace the electric
heater.
FusionModule2000 Smart Modular Data Center
Maintenance Guide (Fusion Module Actuator) 3 Routine Maintenance
Issue 01 (2020-12-25) Copyright © Huawei Technologies Co., Ltd. 29