Ricoh MP C2504 Field Service Manual page 1081

6. Troubleshooting
Interval
31.4mm Charge roller cleaner
34.6mm Development roller
37.7mm Charge roller
48.7mm Paper transfer roller
54.8mm Image transfer drive roller
94.2mm Drum
94.2mm Fusing sleeve belt
100.5mm Pressure roller
963.8mm Image transfer belt
1072
Target part
PCU
Development unit
PCU
Paper transfer roller unit
Image transfer unit
PCU
Fusing sleeve belt unit/ Fusing unit
Pressure roller/ Fusing unit
Image transfer belt/ Image transfer unit
Replacement part