| 摘要 |
PURPOSE:To decrease copy mistake by eliminating the copying operation at an erroneous copy mode, through the extension of timer count time returned to the priority mode, with the operation of a selection means selecting a mode using an original automatic carrying device(DF). CONSTITUTION:When an automatic carrying mode using a DF80 is selected in an original automatic carrying device, an original 82 placed on a paper supply stand 88 is carried to an exposing location with a pickup roller 83 and a carrying belt 81. Through the switching of the Df80 or operation of a mode switch means, the count time of a timer to restore the copy mode with a priority mode is extended. Thus, the automatic restoration during the DF operation can be avoided, copying operation at a copy mode in error can be prevented, copy mistake can be made less and unpleasant feeling can not be given to the operator. |
