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Confidential
2.4 Reset Developer Roller Counter........................................................................................ 5-49
2.5 Display ROM Version ........................................................................................................ 5-50
2.6 Perform Demo Printing ...................................................................................................... 5-50
CHAPTER 6 WIRING DIAGRAM
1. WIRING DIAGRAM ...................................................................................................................... 6-1
CHAPTER 7 PERIODICAL MAINTENANCE
1. SAFETY PRECAUTIONS............................................................................................................. 7-1
2. PERIODICAL REPLACEMENT PARTS ...................................................................................... 7-2
2.1 Preparation .......................................................................................................................... 7-2
2.2 Fuser unit............................................................................................................................. 7-3
2.3 Laser unit............................................................................................................................. 7-7
2.4 MP paper feeding kit.......................................................................................................... 7-13
2.5 Paper feeding kit 1............................................................................................................. 7-14
2.6 Paper feeding kit 2............................................................................................................. 7-16
APPENDIX 1 SERIAL NUMBERING SYSTEM
APPENDIX 2 DELETING USER SETTING INFORMATION
APPENDIX 3 INSTALLING MAINTENANCE DRIVER