Indicator
LG / Refrigerator
Water Filter indicator
The water-filter reminder requires cartridge replacement and reset.
What it means
The water-filter reminder requires cartridge replacement and reset.
This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.
Manufacturer guidance
- Replace the compatible LT1000P cartridge.
- Hold Water Filter for three seconds and flush as directed.
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.