Service manual

Maintenance Tables
M052/M053/M054 2-2 SM Appendix
Item 6/25 K 120 K EM Remarks
Fusing
Fusing Unit - R -
Paper Path
Paper Feed Roller - R C Damp cloth
Friction Pad - R C Dry cloth
Registration Roller - - C Damp cloth
Dust Shield Glass - - C
Optical cloth,
Blower
2.1.2 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).
ARDF
Item EM Remarks
Pick-up Roller C Damp cloth; alcohol
Feed Roller C Damp cloth; alcohol
Friction Pad C Damp cloth; alcohol
Sensors C Blower brush
White Plate C Dry or damp cloth
Transport Roller C Damp cloth; alcohol
Exit Roller C Damp cloth; alcohol
Inverter Roller C Damp cloth; alcohol
Idle Rollers C Damp cloth; alcohol