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5.3.2 Turning on UPS without utility
1) Check all the connection is correct.
2) Pressing button continuously for more than 100ms, the
UPS will be powered on. The fan begins to rotate and the LCD
will show the “Welcome” logo. The LCD will show the default
UPS status summary screen after the UPS completes a
self-test.
3) Press and hold button continuously for more than 1 second,
the buzzer will beep for 1s and the UPS will turn on.
4) A few seconds later, the UPS shifts into Battery mode. If the
utility power comes back, the UPS will transfer to Line mode
without output interruption of the UPS.
5.3.3 Turning off UPS with utility
1) Press and hold button continuously for more than 3
seconds. The buzzer will beep for 3s and the UPS will turn off
the inverter output. The UPS will go to Bypass mode if the
bypass function is enabled.
2) When doing the above, the UPS output voltage will be still
present if the bypass function is enabled. In order to cut off the
UPS output, simply cut off the utility power supply. A few
seconds later, the LCD display shuts down and no output
voltage is available from the UPS output terminal.
5.3.4 Turning off UPS without utility
1) To power off the UPS press and hold button continuously
for more than 3 seconds. The buzzer will beep for 3s. The UPS
will cut off the output.
2) A few seconds later, the LCD shuts down and no voltage is
available from the UPS output.
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