When the component that generates electromagnetic waves starts operating, a pounding sound may be heard.
It is the sound that occurs as a result of thermal expansion when a product that was cold begins to release heat.
So, rest assured as it is not a product defect.
If unusually loud noises occur, have the product inspected.
Try this
Install the microwave on a flat and sturdy surface.
Leave a distance of about 10cm on the left, right, and back sides of the product during installation.
If you install the product near a TV or radio, the screen may shake or noises may occur, so install the microwave about 4 meters away.
Do not place heavy objects or lace fabric on top of the product.
This can cause injury if the objects fall and can also cause overheating and malfunction.
If the microwave is placed on a sink or a rice container made of iron, a relatively loud noise may occur.
This guide was created for all models, so the images or content may be different from your product.