RC1-1821-000CNFront cover - Lower front of printer - With opening for inserting the paper input tray assembly
RC1-1822-000CNRight side cover assembly - Has molded-in air intake louvers
RC1-1823-000CNLeft side printer cover - Covers the USB and LIO port connectors (On the formatter board)
RM1-0544-000CNRear cover assembly - Includes rear cover and fold down face-up (or straight through) paper output tray (Tray is NOT sold separately)
RM1-0552-000CNTop cover assembly - Has face-down paper output tray molded into it
RM1-0554-000CNPaper tray cover assembly - Includes translucent blue plastic cover with plastic width adjustment guides (Blue) for `priority` paper input