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VEGA KS ( 1/2/3) KVA MANUAL
21
be ineffective when the input voltage is out of
acceptable range.
FUNC/Rotate/Mute Button
Ø
Switch LCD message: Press this button to
change the LCD message for input voltage,
input frequency, battery voltage, output
voltage and output frequency etc.
Ø
Rotate Key:After the UPS turn on, continue to
press the button for 10 seconds and then the
LCD screen begin to rotate. Again and it will be
return!
Ø
Mute the alarm: When the UPS is on battery
mode, press and hold this button for at least 5
seconds to disable or enable the alarm system.
But it’s not applied to the situations when
warnings or errors occur.
Ø
Up key: Press this button to display previous
selection in UPS setting mode.
Ø
Switch to UPS self-test mode: Press and hold
this button for 2 seconds to enter UPS self-
testing while in AC mode.
FUNC+ OFFButton
(
+
)
Ø
Setting mode: Press and hold these buttonsin
the same moment for 5 seconds to enter UPS
setting mode.
3-2
LCD display
Part one: Rack display
There are 9 interfaces available in the LCD display.
Item
Interface Description
Content Displayed