Automatically setting the paper path components of a reproduction machine in accordance with the size copy sheet being processed

摘要

A reproduction machine having a duplex tray for processing duplex copies and copy sheet inverter, each with an adjustable back stop for adjusting the duplex tray and inverter size in accordance with the copy size being processed. To enable automatic operation, a control which includes sensors disposed in the path of the copy sheets is provided for measuring the size of the first copy sheet as the copy sheet is being processed and adjusting the duplex tray and inverter back stops in accordance with the size copy sheet determined.