Huawei FusionModule500

Maintenance
Area
Maintenance
Item
Operation Expected Result Troubleshootin
g
Battery bolts - The location of
the signs marked
on battery
terminal bolts
indicating tight
connections does
not change.
Take photos
from multiple
angles and
contact Huawei
technical
support.
Cables between
batteries
- No cable
deteriorates and
the insulation
layer does not
crack.
Replace the
faulty cable.
Battery voltage - ● Equalized
charging
voltage: 53.5
V DC
● Float
charging
voltage: 53.4
V DC
1. Check
whether the
equalized
charging
voltage and
oat
charging
voltage of a
battery are
normal.
2. If the
charging
voltage of a
battery
exceeds the
specications
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.
FusionModule500 Smart Mini Data Center
User Manual 6 O&M
Issue 02 (2020-12-25) Copyright © Huawei Technologies Co., Ltd. 243