Paper Exit
Item
20K
Paper Exit Roller
Exit / Switchback
Sensor
ADF
Item
20K
Pick-up roller
Paper feed roller
• Pull-out roller
Pre-scanning
roller
• Exit roller
Platen
Separation roller
White reference
board
(Front surface)
White reference
board
(Rear surface)
Scan Optics
Item
20K
Exposure glass
Sheet-through
glass
120K
600K
EM
C
C
120K
600K
EM
C
C
C
R
C
C
R
C
R
C
120K
600K
EM
R
C
R
C
Preventive Maintenance Tables
Remarks
• Wipe with a damp cloth, then
dry cloth when cleaning
• Remove dust with a dry cloth
when sensor failure occurs
Remarks
• Wipe with a damp cloth
• Wipe with a damp cloth
• Wipe with a damp cloth
• Wipe with a dry cloth
• Wipe with a dry cloth
• Wipe with a dry cloth
• Wipe with a dry cloth
Remarks
• Clean with the RICOH's
exposure glass cleaner
• Clean with the RICOH's
exposure glass cleaner
21