Huawei FusionModule5000 Maintenance Guide

FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
2 Routine Maintenance
Issue 01 (2019-03-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
18
Mainten
ance
Item
Maintenance Period
Standard
Troubleshooting
voltage and float
charging voltage are
correctly set for the
UPS.
3. If the fault persists,
contact Huawei
technical support.
Battery
manageme
nt
parameter
setting
Quarterly
Check whether the
settings of battery
management parameters
meet the requirements
in the user manual.
Set parameters
correctly.
Tightness
of battery
screws
Quarterly
The location of the
signs marked on battery
terminals indicating
tight connections does
not change.
Take photos from
multiple angles and
contact Huawei
technical support.
Cables
between
batteries
Quarterly
No cable deteriorates
and the insulation layer
does not crack.
Replace the faulty
cable.
Battery
Voltage
Quarterly

Equalized charging
voltage: 2.35
V/cell±0.02 V/cell

Float charging
voltage: 2.25
V/cell±0.02 V/cell
1. Check whether the
equalized charging
voltage and float
charging voltage of
a battery are normal.
2. If the charging
voltage of a battery
exceeds the
specifications
requirement,
perform a complete
forcible equalized
charging for the
battery, and check
again whether the
voltage is normal.
3. If the fault persists,
contact Huawei
technical support.
Shallow
discharge
test
(recomme
nded)
Quarterly
Conduct a shallow
discharge test when the
UPS is backed up to
verify that the batteries
can discharge normally.
1. If the batteries
cannot discharge
normally, locate the
fault (for abnormal
alarms, see the
alarm list).
2. If the fault persists,
contact Huawei

Huawei FusionModule5000 Specifications

General

Brand	Huawei
Model	FusionModule5000
Category	Wireless Router
Language	English