Lg Electronics Inc.

Jung Youp Han

Young Hwan Park

Yong Jin Choi

Joon Ho Pyo

Seong Ho Kim

A method for controlling a dishwasher includes sequentially performing a first main washing step, a second main washing step, and a third main washing step. The first main washing step includes supplying washing water, which is heated by a sump heater, to a washing chamber. The second main washing step includes selectively performing a steam spraying action for supplying steam to the washing chamber, and performing a water supplying action for supplying washing water to the washing chamber. The third main washing step includes supplying washing water, heated by the sump heater, to the washing chamber.

Controlling method of dishwasher

The present invention relates to a dish washing machine, and more particularly to a dish washing machine having a structure in which a bottom surface of the dish washing machine is not wet with water. The dish washing machine includes a washing chamber () for washing dishes, a fan () for discharging air from the washing chamber (), a housing for a space to install the fan (), an exhaust duct () for guiding the air from the housing () to an outside of the dish washing machine, and a passage for draining water to an outside of the housing () whenever the water is present in the housing ().

Dish washing machine

A method of controlling a dish washing machine capable of automatically washing items to be washed is disclosed. The method includes performing a steam spraying action defined to spray stream on a plurality of racks containing items to be washed, initiating a first water spraying action defined to spray on at least one first rack which is exposed firstly to the stream, and initiating a second water spraying action defined to spray water on at least one second rack, different from the first rack, wherein spraying water on the first rack begins prior to spraying water on the second rack.

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Seoul, South Korea

Jung Youp Han