Major options of this machine are referred to as follows in this manual:
Decurl Unit DU5000 Decurler
High Capacity Stacker SK5010 Stacker
Large capacity tray LCT
Wide large capacity tray Wide LCT
Finisher SR5000 Finisher
Booklet Finisher SR5020 Booklet finisher
Multi-Folding Unit FD5000 Multi-Folding Unit
Perfect Binder GB5000 Perfect Binder
Ring Binder RB5000 Ring Binder
Trimmer Unit TR5020 Trimmer