Ricoh SR5050, Field Service Manual, Page: 7 / 185

Terms Meaning
(ccw) Counter-clockwise rotation of a drum, roller, gear, etc.
(cw) Clockwise rotation of a drum, roller, gear, etc.
BF Booklet Finisher SR5060 (D734)*
1
BW Black and white (monochrome) copying or printing
Bank Paper Bank (1st, 2nd, 3rd Tray of the main machine)
CIT Cover Interposer Tray CI5030 (D738)*
1
CIT-PB Cover Interposer Tray for Perfect Binder Type S1 (D736-2)*
1
FIN Finisher SR5050 (D735) (corner staple only, no booklets)*
1
ITB Image Transfer Belt
JG Junction Gate
LCIT Large Capacity Input Tray.
LCIT RT5080 (D732) or LCIT RT5070 (D733)*
1
LD Laser Diode (Laser Unit)
LE Leading Edge
LSDB Laser Synchronization Detection Board (Laser Unit)
MFU Multi Folding Unit FD5020 (D740)*
1
PCDU Photoconductor Development Unit
PB Perfect Binder GB5010 (D736)*
1
PFU Paper Feed Unit (Tray 1, Tray 2, Tray 3)
PTB Paper Transport Belt (between PTR and fusing unit)
PTR Paper Transfer Roller
RB Ring Binder RB5020 (D737)
TCRU Trained Customer Replacement Units
TE Trailing Edge
6