Huawei FusionModule800 Maintenance Manual page 123

FusionModule800 Smart Small Data Center
Maintenance Guide
Maintenance area
Issue 02 (2016-11-15)
Item
Indicator
Fan
Operating
environment
Monitoring module
indicator
Network interface
indicator
Monitor interface
(network
management system
or Web)
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Copyright © Huawei Technologies Co., Ltd.
Operation Expected Result
N/A The indicator on
the PSU is steady
green.
N/A No abnormal noise
is generated.
N/A 

N/A The monitoring
module indicator is
steady green or
blinking green.
N/A The green indicator
is steady on, and
the yellow
indicator is
blinking.
N/A Export air
conditioner logs,
alarms,
temperature,
humidity, as well
as the operating
status and time of
the water sensor,
door status sensor,
temperature sensor,
and smoke sensor
from the
monitoring system.
View the historical
alarms generated in
this quarter and
select the most
common five ones.
A Preventive Maintenance Table
Troubleshootin
g
Check the output
voltage and
determine whether
the PSU is faulty.
If the PSU is
faulty, replace it.
If abnormal noise
is generated, clean
the fan.
Ambient If the humidity or
temperature: temperature is
–20° C to +65° C
abnormal, check
the air conditioner
Humidity:
status.
0–95% RH
(non-condensin
g)
If the indicator is
off or any
abnormal
condition occurs,
see 4.3
Monitoring
System
Troubleshooting
to rectify the fault.
Check the network
cable connection.
Rectify faults if an
alarm is generated
by referring to
Alarm References
and 4.3
Monitoring
System
Troubleshooting
or contact Huawei
technical support.
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