Tripp Lite SUINT2000XL ON/Test Switch Basic Operation, Restart the UPS. If the problem persists

Troubleshooting

The UPS’s control panel lights will turn on in the sequences below to signal that the UPS is having operational difficulties.

Lights (On/Flashing) and Condition	Solution
On: REPLACE BATT	Let the UPS system charge for at least
Condition: Replace Battery	12 hours and perform a self test using
	the “ON/Test Switch” (Basic Operation—
	UPS Self-Test). If the light continues to
	stay on, contact Tripp Lite for service.
On: BATT LOW, ON BATT	Prepare for imminent UPS shutdown.
Condition: Battery Low
On: BYPASS, LINE, LOAD, OVERLOAD	Reduce the load the UPS supports.
Condition: On Bypass due to Overload
Flashing: OVERLOAD	Remove the cause of the short circuit
Condition: Short Circuit	from the UPS output.
On: FAULT, 100%	Restart the UPS. If the problem persists,
Condition: Battery Voltage too High	contact Tripp Lite for repairs.
On: FAULT, BYPASS, LINE, 50%	Restart the UPS. If the problem persists,
Condition: On Bypass due to	contact Tripp Lite for repairs.
High Output Voltage

On: FAULT, BYPASS, LINE

Flashing: 50%

Condition: On Bypass due to Low Bus Voltage

Restart the UPS. If the problem persists, contact Tripp Lite for repairs.

On: FAULT, BYPASS, LINE, 25%	Restart the UPS. If the problem persists,
Condition: On Bypass due to	contact Tripp Lite for repairs.
Low Output Voltage

On: FAULT, BYPASS, LINE

Flashing: 25%

Condition: On Bypass due to Low Bus Voltage

Restart the UPS. If the problem persists, contact Tripp Lite for repairs.

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