| 摘要 |
PROBLEM TO BE SOLVED: To reduce a space for disposing an indication plate of a lift-load curve. SOLUTION: Data of the lift-load curve are previously memorized in a memory part 37. It is judged whether or not an operation of a lift lever and a tilt lever exists by taking-in an output of the lift lever sensor 39 and the tilt lever sensor 41 by a control part 29. When it is judged that the operation exists, the data of the lift-load curve are read out from the memory part 37 and controlling LCD27 to indicate the lift-load curve on the LCD27 instead of an information of a vehicle indicated until now. If so, the space for disposing the indication plate of the lift-load curve as conventional can be reduced. COPYRIGHT: (C)2004,JPO
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