Huawei UPS5000-A - Lead-Acid Battery Maintenance

7.2 Lead-Acid Battery Maintenance
Operating Environment Checklist
No. Check Item Acceptance Criteria Check Method and
Troubleshooting
Check
Interval
1 Equipment
room
environment
● The reproof door of
the equipment room
remains closed, and the
air conditioner works
normally without
interruption.
● There is no dust or
ammable sundries in
the equipment room.
● Check method: visual
inspection
● Troubleshooting:
Rectify the fault based
on the acceptance
criteria.
Monthly
2 Rodent-proof
measures
Rodent-proof measures
are taken in the
equipment room, such as
rat guard and mouse trap.
● Check method: visual
inspection
● Troubleshooting:
Rectify the fault based
on the acceptance
criteria.
Monthly
3 Installation
position
There is no air outlet or
refrigerant copper pipe of
the air conditioner placed
above the equipment, and
no other water leakage
risks exist.
● Check method: visual
inspection
● Troubleshooting:
Rectify the fault based
on the acceptance
criteria.
Monthly
4 Ambient
temperature
Actual temperature: ______
°C (Allowed temperature:
20°C to 30°C;
recommended
temperature: 25°C)
● Check method:
Measure using a
hygrothermograph.
● Troubleshooting: Check
that the air conditioner
runs properly.
Monthly
5 Ambient
humidity
Actual humidity: ______%
RH (5%–95% RH, non-
condensing)
● Check method:
Measure using a
hygrothermograph.
● Troubleshooting: Check
that the air conditioner
runs properly.
Monthly
UPS5000-A-(30 kVA-120 kVA)
User Manual 7 Maintenance
Issue 17 (2024-02-21) Copyright © Huawei Digital Power Technologies Co., Ltd. 145