UPS2000-G-(6 kVA-20 kVA)
User Manual
7 Routine Maintenance
Issue 10 (2017-01-19)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
90
Item
Expected Result
Measures
Maintenan
ce Interval
terminal in the order
from positive
terminals to negative
terminals.)
2.
The tightening
torque of each
battery screw meets
the requirements of
the battery
manufacturer. (A
torque wrench is
used for checking
the torque. After
checking that the
battery screws meet
the requirements,
mark the screws for
later check.)