摘要 |
PROBLEM TO BE SOLVED: To improve the convenience of a user or the like by presenting functions, handling explanations, or the like in a form that matches an actual operation. SOLUTION: Information on the state of grain being created assuming diversified conditions when at least drying treatment is performed is stored at a storage part 14 in advance, and a plurality of display forms being equivalent to details that are displayed at a display part 12 when the drying treatment is made are displayed at the display part 12 based on the information being stored at the storage part 14. A display selection switch SW1 and a screen selection switch SW2 are provided. Then, when users or the like operate the switches SW1 and SW2 when they wish to know functions, handling explanations, or the like in a form that matches an actual operation, information being specified by the operation is displayed at the display part 12 in diversified display forms.
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