Olivetti d-color MF651, Service Manual, Page: 49 / 1053

OUTLINE
MAINTENANCE
ADJUSTMENT
/ SETTING
TROUBLESHOOTING
APPENDIX
Field Service Ver. 2.0 Jul. 2009
xxi
17.3.43 Code: 72-50 .............................................................................................. 699
17.3.44 Code: 72-51 .............................................................................................. 699
17.3.45 Code: 72-60 .............................................................................................. 700
17.3.46 Code: 72-61 .............................................................................................. 700
17.3.47 Code: 72-62 .............................................................................................. 700
17.3.48 Code: 72-64 .............................................................................................. 701
17.3.49 Code: 72-81 .............................................................................................. 701
17.3.50 Code: 72-84 .............................................................................................. 702
17.3.51 Code: 72-85 .............................................................................................. 702
17.3.52 Code: 72-86 .............................................................................................. 703
17.3.53 Code: 72-87 .............................................................................................. 703
17.3.54 Code: 72-90 .............................................................................................. 703
17.3.55 Code: 75-42 .............................................................................................. 704
17.3.56 Code: 75-43 .............................................................................................. 704
17.3.57 Misfeed at duplex pre-registration section................................................. 705
17.3.58 Misfeed at duplex transport section .......................................................... 705
18. MALFUNCTION CODE ....................................................................................... 706
18.1 Display procedure............................................................................................. 706
18.2 List .................................................................................................................... 707
18.3 Solution............................................................................................................. 710
18.3.1 S-1: CCD gain adjustment failure.............................................................. 710
18.3.2 D-1: Split line detect .................................................................................. 710
18.3.3 D-2: ADF read guide trouble ..................................................................... 710
18.3.4 P-5: IDC sensor (front) failure ................................................................... 711
18.3.5 P-28 IDC sensor (rear) failure ................................................................... 711
18.3.6 P-6: Cyan imaging unit failure ................................................................... 711
18.3.7 P-7: Magenta imaging unit failure ............................................................. 711
18.3.8 P-8: Yellow imaging unit failure ................................................................. 711
18.3.9 P-9: Black imaging unit failure................................................................... 711
18.3.10 P-14: Skew correction trouble ................................................................... 712
18.3.11 P-16: PC charge cleaning trouble 1 .......................................................... 712
18.3.12 P-18: PC charge cleaning trouble 2 .......................................................... 712
18.3.13 P-21: Color regist test pattern failure ........................................................ 713
18.3.14 P-22: Color regist adjust failure................................................................. 713
18.3.15 P-27: Secondary transfer ATVC failure ..................................................... 713
18.3.16 P-31: PC home sensor (K) malfunction .................................................... 714
18.3.17 P-32: Heating roller temperature sensor /1 temperature detection failure 714
19. TROUBLE CODE ................................................................................................ 715