Huawei UPSJZ-T Series User Manual

Table 4-4 Button description
Button Function
ON/MUTE ● Starting the inverter: Hold down
the ON/MUTE button for more than
5s to start the UPS inverter.
● Cold-starting the UPS using
batteries: Hold down the ON/MUTE
button for less than 15s to start the
UPS inverter.
● Disabling the buzzer: Hold down
the ON/MUTE button for 2–4s to
disable or enable the buzzer. When
the UPS reports a new alarm, the
buzzer buzzes. To mute the buzzer,
perform the operation again.
● Previous option: In UPS setting
mode, hold down the ON/MUTE
button for more than 3s to go to
the previous option after hearing a
beep sound.
● Switching to battery self-check: In
normal mode, ECO mode, or
converter mode, hold down the
ON/MUTE button for more than 5s
to perform the battery self-check.
OFF/ENTER
● Shutting down the inverter: Hold
down the OFF/ENTER button for
more than 2s to turn o the UPS in
battery mode. If the UPS is in
normal mode, it enters standby
mode. If the bypass function is
congured and enabled, the UPS
enters bypass mode.
●
Conrming the setting: When the
UPS is in setting mode, hold down
the OFF/ENTER button for more
than 3s to
conrm the setting.
● Manually clearing alarms: When
alarms that can be manually
cleared exist, hold down the OFF/
ENTER button for more than 2s to
manually clear the alarms.
UPSJZ-T-(1 kVA–3 kVA)
User Manual 4 Control Panel
2022-08-15 36

Huawei UPSJZ-T Series Specifications

General

Brand	Huawei
Model	UPSJZ-T Series
Category	UPS
Language	English