摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device capable of precisely situating a desired processing machine in a development position even in the event of continuous image formation. SOLUTION: When a revolver unit 240 passes a home position during rotation, when rotated in order to move any one of four processing machines to a development position, a reference position detecting means consisting of a detecting object 503 and a detection signal generating device 504 is controlled by a device control part 505 so as to detect the home position. |