LEGRAND KEOR MULTIPLUG 800 VA

Questions and Answers

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Leslie CunninghamAug 8, 2025
What to do if my LEGRAND KEOR MULTIPLUG 800 VA UPS works on battery even with mains power?
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  Suzanne DayAug 8, 2025
  If your LEGRAND UPS is running on battery even when mains power is available, there could be two reasons. First, the UPS fuse might have blown; replace it with a new one (T5AL250V). Second, the mains power supply socket might not be providing power; try plugging the UPS into another socket. If it works, have the initial socket checked by a qualified electrician.
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Kelly PhillipsAug 14, 2025
What to do if my LEGRAND KEOR MULTIPLUG 800 VA UPS alarm LED is on?
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  Matthew CruzAug 14, 2025
  If the alarm LED on your LEGRAND UPS is illuminated, it indicates a UPS fault. First, remove all loads from the UPS outlets. Then, turn off the UPS and disconnect it from the mains. Reconnect the UPS to the mains and turn it back on. If the problem continues, contact LEGRAND Technical Support.
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Crystal LeeAug 20, 2025
Why does my LEGRAND KEOR MULTIPLUG 800 VA UPS make intermittent alarm sounds in normal mode?
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  Betty Watson MDAug 20, 2025
  The intermittent alarm sound on your LEGRAND UPS during normal mode indicates an overload. To resolve this, disconnect some non-critical loads from the UPS outlets until the overload condition is resolved.
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Larry RobinsonAug 27, 2025
What to do if my LEGRAND KEOR MULTIPLUG 800 VA UPS has a strange noise or smell?
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  nbakerAug 27, 2025
  If your LEGRAND UPS emits a strange noise or smell, it indicates a fault. Immediately shut down the UPS and unplug it from the mains socket. Contact LEGRAND Technical Support.
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Sara RaySep 1, 2025
How to fix LEGRAND UPS when backup time is short?
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  Travis ThomasSep 1, 2025
  If the backup time of your LEGRAND UPS is shorter than expected, it could be due to a low battery or a battery fault. If the backup time remains unsatisfactory after 8 hours of battery charging, contact LEGRAND Technical Support.