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5.6 Turn off the UPS
(1) In Line Mode:
Press OFF button continuously for more than 1 second to turn off the UPS,
the UPS will go into no output or bypass mode. In this situation, the UPS
might have output power if bypass mode is enabled. Disconnect the
mains power to turn off the output.
(2) In Battery Mode:
Press OFF button continuously for more than 1 second to turn off the UPS,
the UPS will get into no output or standby mode. After 10s UPS will be
shutdown completely.
5.7 Audible alarm mute function
If the audio alarm is not required in battery mode, the audio alarm is able to
be muted by pressing the ON button continuously for more than 1 second.
Moreover, the audible alarm will be active again when the battery reaches
low status to remind the end user that UPS output power will shutdown
soon.
If the audible alarm is not required in bypass mode, the audible alarm is able
to be muted by pressing the OFF button continuously for more than 1 second.
This action doesn’t affect the warning and fault alarm.
In any mode, if the warning or fault alarm is not required, you can mute it by
pressing the ON button for less than 0.5 second, and enable it by pressing the
ON button for less than 0.5 second again. If a new warning or fault alarm
appears, the buzzer will beep again.