Service Maintenance
Symbol keys: C: Clean, R: Replace, L: Lubricant, I: Inspect
Item 50K 60K 120K 180K EM Remarks
PCDU
PCDU – KCMY R
ITB and PTR unit
Image Transfer Belt Unit R
Paper Transfer Roller Unit R
Fusing
Fusing Unit R
Paper Path
Sensors (except ID
sensors)
C Dry cloth
ID Sensors C Damp cloth
Rollers C Damp cloth
Paper Dust Container C Clean with vacuum
cleaner
Miscellaneous
Waste Toner Bottle R
Dust Filter R
Chart: A4 (LT)/5%
Mode: 2 copies / original (prints/job)
Ratio 25%
Environment: Normal temperature and humidity
Yield may change depending on circumstances and print conditions.
2. Appendix: Preventive Maintenance Tables
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