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Konica Minolta MAGICOLOR 8650 Service Manual

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See also: Service Manual , User Manual
SERVICE MANUAL
FIELD SERVICE
2007.11
2007.11
Ver. 2.0
Ver. 2.0

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Summary of Contents for Konica Minolta MAGICOLOR 8650

  • Page 1 SERVICE MANUAL FIELD SERVICE 2007.11 2007.11 Ver. 2.0 Ver. 2.0...

  • Page 2: Table Of Contents

    WARNING INDICATIONS ON THE MACHINE ............S-18 MEASURES TO TAKE IN CASE OF AN ACCIDENT ............S-20 Composition of the service manual ................. C-1 Notation of the service manual ..................C-2 magicolor 8650 Main body General ........................... 1 Maintenance ........................9 Adjustment/Setting...................... 131 Troubleshooting......................
  • Page 3 MT-502 General ........................... 1 Maintenance ........................3 Troubleshooting ......................7 SD-505 General ........................... 1 Maintenance ........................3 Adjustment/Setting ....................... 25 Troubleshooting ......................33 FS-609/PK-501 General ........................... 1 Maintenance ........................5 Adjustment/Setting ....................... 33 Troubleshooting ......................59...
  • Page 4 SERVICE MANUAL FIELD SERVICE 2007.11 Ver. 2.0...

  • Page 5: General

    Field Service Ver. 2.0 Nov. 2007 CONTENTS magicolor 8650 Main body General System configuration....................1 Product specifications ..................... 3 Maintenance Periodical check ...................... 9 Maintenance items....................9 3.1.1 Main body ..................... 9 3.1.2 PC-106/205/406 ..................11 3.1.3 FS-519 ......................11 3.1.4...

  • Page 6: Maintenance

    Field Service Ver. 2.0 Nov. 2007 3.4.15 Replacing the toner cartridge ..............35 3.4.16 Replacing the transfer belt unit ..............37 3.4.17 Cleaning of the image transfer entrance guide ........... 39 3.4.18 Cleaning of the IDC/registration sensor/MK,YC ......... 39 3.4.19 Replacing the fusing unit ................
  • Page 7 Field Service Ver. 2.0 Nov. 2007 6.3.4 Right front cover/2..................67 6.3.5 Left cover ....................69 6.3.6 Rear left cover..................... 70 6.3.7 Exit cover ....................70 6.3.8 Rear right cover/1..................71 6.3.9 Rear right cover/2..................71 6.3.10 Paper feed tray 1 front cover, Paper feed tray 1 rear cover ......72 6.3.11 Upper rear cover ..................

  • Page 8: Adjustment/Setting

    Field Service Ver. 2.0 Nov. 2007 6.3.41 Fusing motor (M5) ..................112 6.3.42 Switchback motor (M6) ................113 6.3.43 Duplex transport motor (M7)..............114 6.3.44 Fusing retraction motor (M12) ..............115 6.3.45 Paper feed tray 2 lift-up motor (M8) ............116 6.3.46 Paper feed tray 3 lift-up motor (M9) ............
  • Page 9 Field Service Ver. 2.0 Nov. 2007 Settings in Paper Tray..................143 User setting function setting procedure ............145 8.7.1 Print Reports ..................... 145 8.7.2 Consumables .................... 148 8.7.3 System Settings ..................148 8.7.4 Printer Settings ..................151 System settings function setting procedure ............157 8.8.1 System Settings ..................

  • Page 10: Maintenances

    Field Service Ver. 2.0 Nov. 2007 10.3.12 Comm. System ..................215 10.3.13 Option Setting ................... 215 10.3.14 Maintenance Ctr ..................216 10.3.15 IU Yield Setting ..................216 10.3.16 Change Warmup Time................217 10.3.17 Status LED Setting ................... 217 10.3.18 Toner Near Empty..................218 10.3.19 Auth.

  • Page 11: Troubleshooting

    Field Service Ver. 2.0 Nov. 2007 10.9.3 Background Ma 10.9.4 Transfer Output Adj ................... 237 10.9.5 Stabilization....................238 10.9.6 Density Adjustment ................... 239 10.9.7 Replenish Toner ..................239 10.9.8 Bias Choice....................239 10.10 Finisher Adjust ....................240 10.10.1 CB-FN Adjust .................... 240 10.10.2 FN-X3 Adjust.....................

  • Page 12: Troubleshooting

    Field Service Ver. 2.0 Nov. 2007 12.1.1 Skew adjustment of the tray 2, 3............... 268 12.1.2 Centering adjustment of the tray 2, 3............269 12.1.3 Adjustment of the tray 1 paper size unit............ 270 12.2 PH unit mechanical adjustment................ 271 12.2.1 Skew adjustment..................
  • Page 13 Field Service Ver. 2.0 Nov. 2007 14.3 Trouble code ..................... 291 14.3.1 Trouble code list ..................291 14.4 How to reset...................... 313 14.5 Solution......................314 14.5.1 C0202: Tray 2 feeder up/down abnormality..........314 14.5.2 C0204: Tray 3 feeder up/down abnormality..........314 14.5.3 C0211: Tray 1 feeder up/down abnormality..........
  • Page 14 Field Service Ver. 2.0 Nov. 2007 14.5.35 C3201: Fusing motor failure to turn ............324 14.5.36 C3202: Fusing motor turning at abnormal timing ........324 14.5.37 C3301: Fusing cooling fan motor/ 1 failure to turn ........325 14.5.38 C3302: Fusing cooling fan motor/ 2,3 failure to turn ......... 325 14.5.39 C3421: Fusing heaters trouble (heating side)...........
  • Page 15 Field Service Ver. 2.0 Nov. 2007 14.5.72 CD007: Hard disk error 3 ................335 14.5.73 CD008: Hard disk error 4 ................335 14.5.74 CD009: Hard disk error 5 ................335 14.5.75 CD00A: Hard disk error 6................335 14.5.76 CD00B: Hard disk error 7................335 14.5.77 CD00C: Hard disk error 8 .................
  • Page 16 Field Service Ver. 2.0 Nov. 2007 Power supply trouble................... 341 15.1 Machine is not energized at all (DCPU operation check) ......... 341 15.2 Control panel indicators do not light..............341 15.3 Fusing heaters do not operate ................. 342 15.4 Power is not supplied to option................. 342 15.4.1 PC-106/205/406..................
  • Page 17 Field Service Ver. 2.0 Nov. 2007 16.3.19 Printer 4-color: incorrect color image registration ........366 16.3.20 Printer 4-color: void areas, white spots ............. 367 16.3.21 Printer 4-color: colored spots ..............368 16.3.22 Printer 4-color: poor fusing performance, offset........369 16.3.23 Printer 4-color: brush effect, blurred image..........370 16.3.24 Printer 4-color: back marking ..............
  • Page 18 SERVICE MANUAL THEORY OF OPERATION 2007.11 2007.11 Ver. 2.0 Ver. 2.0...
  • Page 19 PARTS GUIDE MANUAL OCTOBER 2007 magicolor 8650 A02E00A...