Ricoh MP C3004 Field Service Manual page 1428

2. Preventive Maintenance
Item
Pick-up roller
Paper Feed (Paper Trays)
Transport roller
Transport Sensor
Paper feed
sensor
Feed roller
Separation
Roller
Pick-up roller
Duplex
Duplex transport
roller 1, 2
Duplex entrance
sensor
Duplex exit
sensor
Duplex exit roller
1, 2
82
Yield
120K 300K
parts
400K 600K EM
C
C
C
C
C
C
C
C
C
C
C
Remarks
Remove toner
and paper dust,
Dry cloth
Damp cloth
Remove toner
and paper dust,
Dry cloth
Remove toner
and paper dust,
Dry cloth
Remove toner
and paper dust,
Dry cloth
Remove toner
and paper dust,
Dry cloth
Remove toner
and paper dust,
Dry cloth
Damp cloth
Remove toner
and paper dust,
Dry cloth
Remove toner
and paper dust,
Dry cloth
Damp cloth