Ricoh D104 Field Service Manual page 746

2. Appendix: Preventive Maintenance Tables
Development Unit-K, C, M, Y
ITB and PTR unit
Image Transfer Belt
PTR unit
2
Fusing
Fusing Unit
ARDF (D366)
Item
Pick-up Roller
Feed Belt
Separation Roller
Sensors
Platen Sheet Cover
White Plate
Drive Gear
Transport Roller
Exit Roller
Inverter Roller
Idle Rollers
One-tray Paper Feed Unit (D425)
Item
Feed Roller
Bottom Plate Pad
28
R
R
R
R
80K EM
R
R
R
C
C
C
L
C
C
C
C
60K 120K
R
C
Remarks
Number of originals
Number of originals
Number of originals
Blower brush
Damp cloth; alcohol (Replace if
required.)
Dry or damp cloth
Grease G501
Damp cloth; alcohol
Damp cloth; alcohol
Damp cloth; alcohol
Damp cloth; alcohol
EM Remarks
C Dry cloth
C Dry cloth