Error Code ERROR_IF
Without filter — during drying cycle, dust filter installation not detected for more than 500 ms.
Moderate
Address soon - your appliance may not work properly
What This Means
Dust filter not installed; Filter sensor malfunction
How to Fix
- 1
Install dust filter properly. Verify filter detection sensor is functional.
This Error Applies To
LG WM6998H Series Washers (2016) (2016–present)
Related Error Codes
Eva Out temperature abnormal (detected below -30°C or above 120°C).
Duct Out temperature abnormal (detected below -30°C or above 120°C).
Dry ignition detection — temperature of A checked every 10 seconds during drying and increased by more than 17°C.
Eva In temperature abnormal (detected below -30°C or above 120°C).
Compressor motor detects lock (Comp Error Code 43).
Comp In temperature abnormal (detected below -20°C or above 200°C).
Fan motor detects lock (Fan Error Code 71).
Duct In temperature abnormal (detected below -30°C or above 120°C).