IMAGE FORMATION DEVICE PROVIDED WITH SHEET PROCESSING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an image formation device having a sheet processing device which can set the punching operation for a prescribed time, even when the image formation operation is started without setting the punching operation. SOLUTION: When a start key for starting an image formation of an image formation device main body 102 is inputted without setting the punching operation of sheet by a punch setting button, the setting of the punch setting button operation can be received for a prescribed time after the input of the starting so that the sheet processing and the image formation operation can be continued without stopping the device.