UPS2000-G-(6 kVA-20 kVA)
User Manual
Copyright © Huawei Technologies Co., Ltd.
Figure 4-50 Resetting the password
Control Buzzer
Control Buzzer control the buzzer on/off. If the buzzer on, click Control Buzzer transfer to
Buzzer off.
Figure 4-51 Buzzer off screen
If Control Buzzer is used for muting the alarm tone, the alarm tone should be unmuted by using Control
Buzzer or power on the UPS again. Otherwise, when a new alarm is generated, it cannot buzz again.
If the buzzer off, click Control Buzzer transfer to Buzzer on.
Figure 4-52 Buzzer on screen
4.6.5 About Screen
On the Main Menu screen, select About, and press . The About screen is displayed, as
shown in Figure 4-53.
You can view the UPS model, equipment serial number (ESN), and version number.
Figure 4-53 About screen