| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric appliance such as a liquid fuel combustion device, improving its usability by reducing the number of buttons and switches, and enlarging the shape of the switch. SOLUTION: A control part inputs a signal when an energy-saving button (switch) 37 is pressed, selects and executes an energy-saving operation mode for lowering the combustion performance during the operation, and selects and executes a cleaning operation mode in stopping. A display lamp 45 is lit in the energy-saving operation to notify a user of the operation mode. COPYRIGHT: (C)2004,JPO
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