During drying, the cool air fan that operates to transfer heat to the inside of the tub can sometimes produce a humming airflow sound or a fine high-frequency noise (beeping).
In such a case, rest assured that it is not a product defect.
Causes and Symptoms
- I hear a humming or a beeping noise when I dry my laundry.
Note
If you hear a noise ressembling a thumping sound, please refer to our LG Dryer - Thumping Noise video.
Circulation of heat from the cool air fan during drying
Internal dry heat circulation
This guide was created for all models, so the images or content may be different from your product.
