Indicator
LG / Refrigerator
Fresh Air Filter icon
The air-filter icon signals replacement of the odor filter, normally at about six months.
What it means
The air-filter icon signals replacement of the odor filter, normally at about six months.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Replace the compatible LT120F filter if installed.
- Hold Fresh Air Filter for three seconds to clear the 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.