24 February, 1999
DEVELOPMENT UNIT
2-69
Detailed
Descriptions
2.6.3 DEVELOPMENT MECHANISMS
Overview
The developer (380 g) in each development unit is supplied to the development
roller [A] by the two mixing augers [B] and attracted onto the roller surface by the
magnets inside the development roller.
The attracted developer is trimmed to the desired thickness by the magnetic doctor
[C], and then carried out to the drum [D] where the latent image is developed. The
magnetic doctor blade reduces the developer setting time. It also maintains the
image density more effectively than a non-magnetic doctor blade.
The uniform clearance (photoconductor gap: PG) between the development roller
[A] and the drum [D] is guaranteed because the cover around the development unit
shaft fits into the drawer tightly at the front and at the rear.
A259D318.WMF
[A]
[B]
[C]
[D]
Summary of Contents for Aficio Color 4006
Page 230: ...SP MODE TABLE 24 February 1999 4 2 4 3 SP MODE TABLE See Appendix 2 ...
Page 359: ...SC TABLE 24 February 1999 7 2 7 2 SC TABLE See APPENDIX 3 ...
Page 364: ...APPENDIX 1 TIMING CHARTS ...
Page 369: ...APPENDIX 2 SP MODE TABLE ...
Page 436: ...APPENDIX 3 SC CODE TABLE ...
Page 467: ...APPENDIX 4 RSS Remote service system ...
Page 479: ...7 A259S101 WMF 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Fig 1 ...
Page 480: ...8 A259S102 WMF 1 2 3 4 5 6 7 8 10 11 12 13 14 9 Fig 2 ...
Page 481: ...9 A259S103 WMF 1 2 3 4 5 7 8 9 10 11 12 14 15 13 6 16 Fig 3 ...
Page 482: ...10 A259S151 WMF 1 2 3 4 5 7 8 10 9 6 11 12 13 14 16 17 18 19 15 Fig 4 ...
Page 483: ...11 A259S105 WMF 1 2 3 4 5 6 7 8 9 10 Fig 5 ...
Page 484: ...12 A259S106 WMF 1 2 3 4 6 7 8 9 5 Fig 6 ...
Page 485: ...13 A259S107 WMF 1 2 3 4 5 6 7 8 10 11 9 Fig 7 12 ...
