| 摘要 |
PROBLEM TO BE SOLVED: To provide a control panel capable of reducing the cost by reducing a light emitting indicator. SOLUTION: The control panel is equipped with at least one change-over switch 65, 66, 67, or 68 of an AUTO switch, an AC switch, an intake duct change-over switch, and a DEF switch, a display 62 wherein at least the one change-over switch 65, 66, 67, or 68 is disposed in the vicinity, and arrowhead mark 65M, 66M, 67M, or 68M which is freely lightingly provided in the display 62 and indicates at least the one change-over switch 65, 66, 67, or 68. Therefore, the ON/OFF state of the change-over switch 65, 66, 67, or 68 can be displayed by the arrowhead 65M, 66M, 67M, or 68M, and it is not necessary to provide the light emitting indicator to display the change-over state like the conventional change-over switch, and the manufacturing cost can be reduced. COPYRIGHT: (C)2006,JPO&NCIPI
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