OXXTRON 1500VA UPS
– User’s Manual
3
Safety & proper usage reminders (Safety & proper usage reminders)
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When connected to mains power, the UPS needs to be On for its battery to charge.
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Do not open or repair this device, and keep it away from liquids.
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If the battery is opened or damaged, the substances released may be flammable and harmful to
skin, eyes.
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Always connect the UPS to an earthed wall socket.
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Do not connect a multiple socket to the UPS.
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The output ports may still be powered, even when the device is turned off.
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Make sure the device is not placed on a heat-sensitive surface and that the UPS has sufficient
ventilation.
Troubleshooting (Troubleshooting)
Indication
Reason and Action
Yellow LED steady
No beeps
Reason:
The battery is charging.
Action:
No action required.
Yellow and green LEDS steady
No beeps
Reason:
The battery is fully charged, and the UPS is functioning
normally.
Action:
No action required
Red LED flashing
1 beep every 5 seconds
Reason:
The UPS is not powered (power outage)
The UPS is powering the connected devices with its battery.
Action:
Save your documents and shut down the computer.
Red LED steady
2 beeps every second
Reason:
The UPS is not powered (power outage).
The battery will be empty within 2 minutes.
Action:
Save your documents and shut down the computer urgently.
Red LED steady
4 beeps every 2 seconds
Reason:
The UPS is overloaded.
Action:
Disconnect some devices from the UPS output ports.
Red LED steady
Continuous beeping
Reason:
The UPS is in short circuit.
Action:
Check each of the connected devices to identify the faulty one.
No LEDs
No beeps
Reason:
The battery is discharged, or the fuse needs replacing.
Action:
Connect the UPS to a power source, or replace the fuse.
