Tripp Lite ECO650LCD Owner's Manual page 5

Basic Operation
Enable/Disable Alarm
Tap the button repeatedly to advance to the LCD display featuring the
the button to select enable or disable alarm mode settings.
LCD Brightness
Tap the button repeatedly to advance to the LCD Brightness display marked "LCD".
Press the button to select Medium Backlight (default), High Backlight or Dim
Backlight.
Note: After 2 minutes of inactivity, the backlight will revert to the Dim setting until a button is
pressed.
Self-test
Tap the button repeatedly to advance to the
to initiate the test. The test will last approximately 10 seconds as the UPS switches to
battery to test the capacity with a load. Upon completion of the test, the display will
indicate PAS or BAD (pass or bad) for 20 seconds, then return to the home screen.
Connected equipment can remain on during the test. Do not unplug your UPS, this will
remove safe electrical grounding.
Error Messages
In the event that the UPS battery requires replacement, the
well as the icon. If there is an overload, the
simultaneously along with a numeric read out of the load percentage.
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display. Press the
icon will flash, as
, , and icons will flash
5
icon. Press
button
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