Indicator
LG / Refrigerator
Air Filter indicator
A separate reminder to replace the fresh-air odor filter.
What it means
A separate reminder to replace the fresh-air odor filter.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Replace the fresh-air filter.
- Hold Air Filter for three seconds to reset its reminder.
Manufacturer source
Models documented with this signal
Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.
If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.