What are normal dishwasher operations sounds?

It is normal for you to hear the water filling in your dishwasher along with water circulating and the motor running. If you hear a knocking or banging sound, check to ensure you do not have dish, pot, pan, or utensil causing the spray arm to circulate improperly.

For models equipped with the fan-assisted Even Dry or Perfect Dry system, it's normal to hear the fan operate at various times during the cycles.

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