| 摘要 |
PROBLEM TO BE SOLVED: To easily provide information related to costs required for a single washing operation in a machine capable of executing a plurality of washing operations of different operating conditions. SOLUTION: A control circuit of this dishwasher prestores economical levels of the costs corresponding to all the feasible operating conditions. When the operating condition is set, the control circuit reads the economical level corresponding to the operating condition and lights an LED of a display part 16 by the number corresponding to the economical level. COPYRIGHT: (C)2005,JPO&NCIPI
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