Maintenance Tables 
SM Appendix  2-1  D115/D116 
Appendix: 
Preventive 
Maintenance 
Tables 
2. APPENDIX: PREVENTIVE MAINTENANCE 
TABLES 
2.1 MAINTENANCE TABLES 
Reset the PM counter (SP7-804-001) after doing maintenance work. 
Key: AN: As necessary, C: Clean, R: Replace, I: Inspect 
 
 
Every 45k  Every 90k  AN  NOTE 
OPTICS 
Reflector C   C Optics cloth 
1st mirror  C    C  Optics cloth 
2nd mirror  C    C  Optics cloth 
3rd mirror  C    C  Optics cloth 
Platen cover  C    C  Dry cloth 
Exposure glass  C    C  Dry cloth 
Toner shield glass  C    C  Dry cloth 
DRUM AREA 
PCU  R      Clean toner-bottle holder. 
Transfer roller    R     
Discharge plate    R     
PAPER FEED 
Paper feed roller      R  C  Water or alcohol. 
Friction pad    R  C  Dry cloth 
Bottom-plate pad  C    C  Water or alcohol. 
Registration roller  C    C  Water or alcohol.