PowerWalker VFI 6000T LCD - Manual (Page 31)

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5.3.3 Turning off UPS with mains
1) To turn off the inverter of UPS by pressing button
continuously for more than 3s and the buzzer will beep for 3s.
The UPS will turn into Bypass mode at once.
2) When completing the above action, UPS output voltage is still
present. In order to cut off the UPS output, simply cut off the
mains power supply. A few seconds later, LCD display shuts
down and no output voltage is available from the UPS output
terminal.
5.3.4 Turning off UPS without mains
1) To power off the UPS by pressing button continuously for
more than 3s, and the buzzer will beep 3s. The UPS will cut off
the output at once.
2) A few seconds later, LCD shuts down and no voltage is
available from the UPS output.
5.4 LCD Operation
Except the default UPS status summary screen, the user could get
more useful information about UPS current status, detailed various
measurements, old events which ever occurred, UPS own
identification, and could change the settings to fit the user own
requirements, optimize the function of UPS.
5.4.1 The main menu
In the default UPS status summary screen, when pressing or
<1s, the detailed information about alarm, the parallel system,
battery would be shown.
In the default UPS status summary screen, when pressing >1s,
the display would enter main menu tree.
The main menu tree includes six branches: UPS status menu, event
log menu, measurement menu, control menu, identification menu,
setting menu.