Filter
Top Products
8
Front Panel Indicator Lights
continued
“BYPASS” LED: This yellow light will flash to indicate that the
UPS’s DC/AC inverter is deactivated and the UPS is in the “Bypass”
mode. During normal operation this LED will light briefly when the
unit is plugged in, but if an internal fault or overload occurs this light
will flash constantly to show that connected equipment will receive
filtered AC mains power, but will not receive battery power during a
blackout. In this case, contact Tripp Lite for service.
“FAULT” LED (select models only): This red light will flash when
your UPS detects an internal fault (overheating, overvoltages, etc.). If
the light persists after restarting the UPS, contact Tripp Lite for
service.
“LOAD ACTIVE METER” LED: This green light will illuminate
when your UPS is receiving AC power to indicate that the set of four
dual-function LEDs is displaying the load level of your UPS.
“BATT ACTIVE METER” LED: This green light will illuminate
when your UPS is operating from battery power to indicate that the
set of four dual-function LEDs is displaying the battery charge level
of your UPS. Note: the “ON BATT” LED will also be illuminated.
“OVERLOAD” LED: This red light will illuminate constantly to indicate
that your UPS’s capacity has been exceeded while it is in on-line operation.
The UPS alarm will beep continuously. Immediately remove overload
until light and alarm go off. If you do not immediately remove the
overload, the UPS will transfer from on-line to bypass operation.
“BATT LOW” LED: This yellow light will illuminate when your UPS’s
battery charge level is low. The UPS alarm will beep until either the
battery charge is depleted or the batteries are adequately recharged.
“ON BATT” LED: This green light will illuminate constantly to
indicate that AC line voltage is not present and your UPS is providing
your equipment with battery power. The UPS will also beep every two
seconds, unless silenced by the “ON/TEST” Button. When this light
is illuminated, you can monitor the battery charge level of your UPS
on the “BATT ACTIVE METER” LEDs.
Basic Operation
(continued)
200703028--SMARTONLINE UPS OM.qxd 4/13/2007 10:56 AM Page 8