Ricoh D088 MPC4501A AP-C2.5

Symbol keys: C: Clean, R: Replace, L: Lubricant, I: Inspect

Bridge Unit (D386)

Items	EM	Remarks
Rollers	C	Damp cloth

Shift Tray (D388)

Items	EM	Remarks
Tray	C	Damp cloth

Side tray (B542)

Items	EM	Remarks
Rollers	C	Damp cloth
Sensors	C	Blower brush

Other Yield Parts

The parts mentioned in these tables have a target yield. However, the total copy/print volume made by
the machine will not reach the target yield within the machine's targeted lifetime if the machine is used under
the target usage conditions (ACV, color ratio, P/J, and C/O). So, these parts are categorized not as PM
parts but as yield parts (EM parts).

Mainframe

Item	120K	240K	480K	600K	Remarks
Dev. Unit-C, M, Y			R
Developer- C, M, Y		R
ITB Unit				R

ARDF

Item	80K	120K	240K	320K	Remarks
Pick-up Roller		R			Number of originals
Feed Belt		R			Number of originals
Separation Roller		R			Number of originals