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