UPS2000-A-(6 kVA-10 kVA)
User Manual
5 Operations
Issue 05 (2019-12-19)
Copyright © Huawei Technologies Co., Ltd.
85
Figure 5-8
Normal mode
Step 10
Ensure that the UPS runs properly, close the UPS AC output circuit breaker, and AC output
circuit breaker on the rear panel of the UPS (only for professional version) to start the loads.
To prevent triggering overload protection, start the loads with higher power and then loads with lower
power.
----End
Starting the UPS in Battery Mode
Step 1
Close the external battery circuit breakers (if any), or connect battery cables. (This step is
required only for the UPS with long backup time.)
Step 2
Press
on each control panel.
Step 3
After the LCD screen lights up for 1s, the initialization screen is displayed. After the progress
bar is complete, the default screen is displayed, as shown in
Figure 5-9
Power-on and default screen
Step 4
Set the voltage level based on the actual output voltage. The voltage level can be set to 208 V,
220 V (default), 230 V, or 240 V.
