| 摘要 |
PROBLEM TO BE SOLVED: To enhance work efficiency by making the visibility of an operation panel sufficient in work at night. SOLUTION: This working vehicle 1 is provided with a head light 18 for illuminating the front side of a vehicle; and a head light switch 31 for turning on/off the head light 18. The operation panel 51 for displaying the information of a traveling state, a working state and warning and a control circuit 52 for controlling the display state of the operation panel 51 are provided, and the control circuit 52 is connected to the head light switch 31. When the head light switch 31 is turned on to light the head light 18, the operation panel 51 is displayed at display brightness lower than display brightness in daytime. COPYRIGHT: (C)2009,JPO&INPIT |
