There are some cases in which Integrated Color Care Unit IQ-501 is not mounted in the option configuration.
*1: Paper Feed Unit PF-711 is mounted with the Dual Scan Document Feeder (ADF) and a scanner.
*2: Image Controller IC-604 and Image Controller IC-313, Image Controller IC-314, or Image Controller IC-315 cannot be mounted together for use.
*3: When using Paper Feed Unit PF-711 while Image Controller IC-313, Image Controller IC-314, or Image Controller IC-315 is mounted on the machine, always mount Upgrade Kit UK-110.
*4: Creaser Unit CR-101 and Trimmer Unit TU-503 cannot be used together.