| 摘要 |
There is disclosed a control method for a dishwasher including a spray arm configured to spray washing water to a washing object; a sump configured to provide a space where the washing water is stored and to collect the washing water sprayed from the spray arm; a housing configured to connect the sump and the spray arm with each other; a heater provided in the housing; an impeller provided in the housing, above the heater; and a motor configured to rotate the impeller, the control method including a water supply step of supplying washing water to the sump; a driving step of rotating the impeller, using the electricity supplied to the motor; a measuring step of measuring the amount of the electric currents supplied to the motor in the driving step; and a heating step of heating the washing water held in the housing by operating the heater, when the amount of the electric currents measured in the measuring step is a preset reference amount or more. [Figure 2] ------ ?- 15 93 95 %6 98 |
