The appliance is noisy and generates abnormal sounds.
Is the appliance installed on a weak floor or improperly levelled?
Install the appliance on a solid and flat area.
Does the rear of the appliance touch the wall?
Adjust the installation position to allow enough clearance around the appliance.
Are objects scattered behind the appliance?
Remove the scattered objects from behind the appliance.
Is there an object on top of the appliance?
Remove the object on top of the appliance.
Rattling noises
Appliance is not resting evenly on the floor.
Floor is weak or uneven or levelling legs need to be adjusted.
Popping noises
Contraction and expansion of the inside walls due to changes in temperature.
Normal Operation
Vibrating
If the side or back of the appliance is touching a cabinet or wall, some of the normal vibrations may make an audible sound.
To eliminate the noise, make sure that the sides and back do not make any contact with any wall or cabinet.