LG Help Library: Door alarm beeping every 30 seconds | LG Canada
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Door alarm beeping every 30 seconds

  • Door Issues
  • Noises and Alarm
  • Troubleshooting
  • Refrigerators




Door alarm beeping every 30 seconds





Improper assembly of shelves or door bins or how food is being stored inside the refrigerator

may block the door from fully closing causing the alarm to sound every 30 seconds.


The refrigerator is the only household appliance that runs continuously unless it is being

unplugged for a particular reason. As such, it is recommended that the doors not be opened

more than 30 times daily so not to impede its maximum efficiency performance and keep food

stored inside at a consistent cool temperature.





Check whether refrigerator doors close perfectly tight.

If not, reassemble the product (shelves, door bin, refreshment center, stored food)

taking your time to fit everything in perfectly well.





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