Maintenance
Area
Maintenance
Item
Operation Expected Result Troubleshootin
g
Battery
appearance
- 1. The surface is
clean and tidy
without
stains.
2. The battery
terminals are
intact.
3. Batteries are
free from
damage and
cracks.
4. Batteries are
free from acid
leakage.
5. Batteries are
not deformed
or bulged.
If the battery
appearance is
abnormal,
contact Huawei
technical
support.
Battery operating
temperature
- 1. Battery
operating
temperature:
0–45°C
(charging); –
20°C to +45°C
(discharging)
2. Battery
charge and
discharge
conditions
meet the
requirements
specied in
the battery
specications.
1. Identify the
cause of an
abnormal
battery
operating
temperature.
2. If the fault
persists,
contact
Huawei
technical
support.
ECC800-Pro AC input - Input voltage:
200–240 V AC
Frequency: 45–
55 Hz
If the input
voltage is
abnormal, check
the power grid
status and input
cable
connection.
Output voltage - Output voltage:
53.5 V DC±5%
If the output
voltage is
abnormal, check
the load power
and cable
connection.
FusionModule500 Smart Mini Data Center
User Manual (Philippines, FusionModule500-
SU61A12S) 6 O&M
Issue 02 (2021-06-30) Copyright © Huawei Technologies Co., Ltd. 150