Ups Maintenance - Huawei UPS2000-G-6KRTLL User Manual

UPS2000-G-6KRTLL
User Manual
● Only trained personnel are allowed to perform maintenance tasks. Before
● Use insulated tools when maintaining components inside all devices. Only
● Maintain UPSs regularly based on the following requirements. Otherwise, the
Table 6-1 UPS routine maintenance
Item
Operating
environment
Issue 02 (2022-06-30)
NO TICE
performing operations on devices, wear ESD clothes, ESD gloves, and an ESD
wrist strap. Remove conductive objects such as jewelry and watches to avoid
electric shocks or burns.
trained personnel are allowed to perform maintenance.
UPSs may fail to operate properly and the lifespan may be shortened.
Expected Result
● Ambient
● Humidity: 0–
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6

UPS Maintenance

Troubleshooting
● If the humidity
temperature:
0–40°C
95% RH (non-
condensing)
● If the input
6 UPS Maintenance
Maintenance
Interval
Monthly
and
temperature
are abnormal,
check the air
conditioner
status.
voltage is
abnormal,
check the
power grid
status and
input cable
connection.
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