Front Panel Operational Indicators
Front Panel Indicator
LED 1
Green
LED2
Yellow
LED 3
Red
Buzzer Status
Operational
Description
OFF ON OFF
OFF
UPS OFF.
Mains Normal.
Batteries Charging.
ON ON OFF
2 second Interval
Beeping
UPS ON.
Mains Mode
OFF OFF BLINK
Beeping every 5
seconds
Mains not present.
Battery Backup mode
2 beeps per
second
i. Low battery Voltage
4 beeps every 2
seconds
ii. Overload
OFF OFF ON
Continuous iii.
Short-circuit
OFF OFF OFF
OFF
Batteries Discharged.
Sleep Mode.
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