| 摘要 |
PROBLEM TO BE SOLVED: To provide a refrigerator including a novel display device in which an abnormal display is made easily visible by reducing the number of flashing times of an LED lamp.SOLUTION: Kinds of abnormalities are classified for each abnormality section, a color is allocated to an LED lamp to be flashed correspondingly to each classified abnormality, and further the number of flashing times is set according to the classified kinds of abnormalities. Consequently, with a color of the LED lamp, it is determined which abnormality occurs, and with the number of flashing times, a specific kind of abnormality can be specified, so that a kind of abnormality can be easily grasped by reducing the number of flashing times of the LED lamp.SELECTED DRAWING: Figure 6 |
