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FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
4.4 Quarterly Maintenance
4.4.1 Power Supply and Distribution System
Table 4-9 Quarterly maintenance checklist for the power supply and distribution system
Item
UPS5000-E
UPS5000-E
batteries
Issue 02 (2017-01-10)
Method
Expected
Result
Use a multimeter
The readings
and a clamp meter
match the
to measure the
system
input and output
requirements
currents, input and
and values
output voltages,
displayed on
battery current and
the LCD.
voltage, and load
current and
voltage.
Check whether the
There is no
system is clean.
dust on the
surface.
Check the power
Cables and
cables and
terminals are
terminals.
free from
deterioration,
damage, spark
signs, and
loose contacts.
View battery
No battery
management
management
alarms.
alarm is
generated.
Confirm battery
Settings of
specifications.
parameters,
including the
capacity,
number of
batteries, and
charging
current
limiting
coefficient, are
consistent with
configured
batteries.
View batteries.
Batteries do
not leak
electrolyte.
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Copyright © Huawei Technologies Co., Ltd.
4 Routine Maintenance
Troubleshooting
Reset incorrect parameters by
referring to the UPS5000-E initial
configuration table.
Clean the dust.
Replace cables or secure output
terminals.
Identify the cause of an alarm based
on the alarm information.
Reset incorrect parameters by
referring to the UPS5000-E initial
configuration table.
For details about how to handle
battery leakage, see
7.4 Emergency
Operations for Battery Electrolyte
Leakage.
33
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