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PARTS GUIDE MANUALFEBRUARY 2007

bizhub C550A00J

02/01/2007

ing page.

d order with the appropriate figures.

wn on the Standard parts column of Parts list and

"essential safety parts".

Service Manual.

tion.

INFORMATION FOR PARTS GUIDE MANUAL

To find correct Parts No., refer to the “HOW TO MAKE THE BEST USE OF THIS MANUAL” in the follow

HOW TO MAKE THE BEST USE OF THIS MANUAL

1 When you order, please check the proper figures beforehand that are on Our Parts Guide Manual, an

2 For screws, Nuts, Washers, retaining rings and Pins which are used in this model, one letter is shoexploded diagrams.

3 In order to maintain safety of the product, some specific parts composed of this product are set up as

4 The assigned parts number for the "essential safety parts" is indicated as "SP00-****".When replacing these parts, follow precautions for disassembling and installing which are listed in theDo not use any parts that are not set up as

5 means that there are exclusive parts for each destination.Please check the appropriate destination when you order.

6 Revision MarkMarked as on the illustration shows that the revision has been made.

7 All rights reserved. (any reprints or quotations are prohibited.)Use of this parts guide manual should be strictly supervised to avoid disclosure of confidential informa

bizhub C550

STANDARD2

3

4

5

SYSTEM OUTLINE

1

11

7 8 9

10

6

bizhub C550

Model

GENERAL CONTENTSNo. Description1 DIGITAL MFP COLOR bizhub C5502 DOCUMENT FEEDER DF-6113 FAX CONTROLLER FK-5024 OTHER OPTION EK-6025 PAPER FEEDER LU-3016 SORTER/FINISHER FS-5177 PUNCH UNIT PK-5118 PUNCH UNIT PK-5129 PUNCH UNIT PK-513

10 SORTER/FINISHER FS-60811 OTHER OPTION OT-503

bizhub C550

CTIONAR SIDE

5

4 12 13 14 24 26

37 42 43 44 45 48

49 51 52 53 54

40

38

18

39

36

35

34

20

21

27

30

25

DIAGRAM OF MAIN PARTS SERE

6 7

16 17

8 9 10

3133292832

2

22

23

3

11

19

47

15

50

46

1

5541

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PAGE No.

CONTENTSNo. DESCRIPTION

1 EXTERNAL PARTS P12 EXTERNAL PARTS P23 EXTERNAL PARTS P34 EXTERNAL PARTS P45 CONTROL PANEL P5 P66 IR COVER P77 IR FRAME P8 P98 SCANNER SECTION P109 CCD UNIT/SCANNER DRIVE P11

10 IR BOARD SECTION P1211 PH UNIT P1312 CONTACT SECTION P1413 I/U LOCK LEVER P1514 OZONE DUCT P1615 TONER SUPPLY SECTION P1716 TRANSFER UNIT P1817 TRANSFER RAIL SECTION P1918 ERASE LAMP P2019 TONER COLLECT SECTION P2120 1ST PAPER FEED P22 P2321 2ND PAPER FEED P24 P2522 CASSETTE ASSY P26 P2723 CASSETTE RAIL P2824 SIZE DETECTING SECTION P2925 1000-SHEET PAPER FEED SECTION P30 P3126 LCC DRIVE P3227 LEVEL CONVEYANCE SECTION P33 P3428 1500-SHEET PAPER FEED SECTION P35 P3629 LCC CASSETTE RAIL P3730 LCC LENGTH CONVEYANCE SECTION P3831 1000-SHEET TRAY P3932 1500-SHEET TRAY P4033 CASSETTE TRAY P4134 MANUAL FEED TRAY UNIT P42 P43 P44 P4535 PAPER EXIT CONVEYANCE SECTION P46 P47 P4836 REGISTRATION SENSOR P4937 ROTATION DETECTING SENSOR P5038 FUSING SECTION P51

bizhub C550

PAGE No.
39 ADU P52 P5340 PAPER EXIT SECTION P5441 REVERSAL UNIT P55 P5642 MAIN DRIVE UNIT P5743 FUSING DRIVE UNIT P5844 BOTTLE DRIVE SECTION P5945 EJECT DRIVE SECTION P6046 MAIN FRAME P6147 I/U FRAME SECTION P6248 REAR FAN SECTION P6349 REAR FAN SECTION P6450 DOOR SAFE SWITCH P6551 HIGH VOLTAGE UNIT P6652 MAIN POWER SUPPLY UNIT P6753 SHIELD BOX P68 P6954 REAR ELECTRICAL SECTION P7055 IH POWER SUPPLY P7156 WIRING P72 P73 P7457 WIRING ACCESSORIES AND JIGS P7558 ACCESSORY PARTS P76
No. DESCRIPTION

bizhub C550

01 34-1401 23-1001 25-1001 45-2401 26-2801 26-2402 29-302 26-101 26-202 27-2202 29-601 26-2512 27-1601 55-1404 12-1501 10-3201 45-801 11-1401 58-3801 58-3601 14-2001 19-1001 16-1801 64-801 68-501 58-2201 58-1901 58-1301 57-2701 49-2602 48-1201 48-201 42-3401 48-401 49-901 46-1201 47-1501 54-3201 57-2401 58-10

No. Page No.4036 4713 01 60-44036 4730 01 47-234036 4911 01 47-124036 5325 02 1-254036 5347 02 17-94036 5348 01 17-84036 5349 03 17-74036 5785 01 42-264036 5913 01 54-364036 5966 01 34-114036 5966 01 38-34036 5966 01 53-124036 5966 01 54-34036 5966 01 55-264036 5966 01 62-214036 5966 01 68-124036 6870 01 68-184037 0104 01 29-114037 0775 01 70-354037 0901 01 2-294037 0902 01 23-24037 0902 01 25-24037 0902 01 38-24037 0903 01 11-124037 0903 01 12-74037 0906 01 20-14037 0906 01 22-134037 0906 01 24-134037 0906 01 25-344037 0906 01 29-54037 0906 01 34-64037 0906 01 38-174037 0906 01 39-174037 0906 01 40-184037 0906 01 42-74037 0906 01 43-254037 0906 01 50-164037 2219 02 69-174037 2220 02 69-184037 2239 02 70-20

Parts No. Page No.

1/10
INDEXParts No. Page No.
08AA 7601 0 30-1108AA 7601 0 31-808AA 7601 0 35-1108AA 7601 0 36-608AA 7601 0 39-808AA 7601 0 40-80910 3620 01 52-130990 6304 02 61-110992 3014 01 26-131038 4006 01 75-321050 4805 01 75-331052 4301 01 75-341053 4812 01 75-271065 3086 01 22-241065 3086 01 24-231065 3086 01 44-171065 5872 02 75-281067 2501 01 30-181067 2501 01 44-81067 2501 01 52-291079 2219 01 62-131134 3041 01 20-31134 3041 01 35-21134 3041 01 42-111134 3042 02 35-51134 3042 02 42-31144 5200 01 47-191151 3300 01 28-41164 3065 01 57-121164 3504 03 46-421164 3509 01 46-301164 3527 02 46-61200 1646 03 52-101200 1646 03 56-201200 1646 03 60-71200 3121 09 10-261200 3121 09 58-411200 3221 04 60-171274 3603 01 26-2315AG 5028 0 30-38

26NA 4082 0 30-2226NA 4082 0 33-1026NA 4082 0 35-2426NA 4544 0 39-2026NA 4544 0 40-194002 1458 01 11-44002 1480 01 10-124002 1481 01 10-114002 3110 01 29-184002 3131 01 29-174002 5042 02 49-274002 7306 01 26-304004 1829 02 15-14004 2248 02 58-374004 2317 01 14-184004 2540 01 57-74004 2547 01 32-234004 2547 01 57-84004 2571 12 58-24004 2582 01 57-154004 2582 01 58-64004 3512 02 50-114004 4710 02 47-184004 4722 02 47-74004 4723 01 47-144004 5339 01 60-214004 5903 01 55-244004 5903 01 56-64004 5974 02 54-214004 5987 01 54-374004 6854 01 68-254011 3012 01 29-164011 5852 02 56-84025 2283 01 69-204025 2285 02 7-174025 2294 01 68-64025 3534 01 48-64025 3556 01 49-214025 3568 01 46-264025 3572 01 46-16

Parts No. Page No.4025 3674 02 49-114025 3676 01 49-64025 4709 02 47-134025 4719 02 47-244025 4720 01 47-264025 4725 01 47-164025 4906 01 47-34025 4907 01 47-44025 4908 01 47-94025 4909 01 47-114025 4910 01 47-54025 5939 01 56-194025 5984 01 55-254025 5984 01 56-144030 1040 02 1-114030 3003 01 44-74030 3008 01 22-204030 3008 01 24-204030 3011 03 22-184030 3011 03 24-284030 3016 12 22-144030 3016 12 24-144030 3039 01 23-154030 3039 01 25-134030 3039 01 45-174030 3047 02 29-204030 3048 02 29-24030 3049 01 29-84030 3078 01 23-204030 3078 01 25-204030 3081 01 29-44030 3083 01 29-74030 3091 01 29-104030 3093 01 52-64030 3093 01 53-174030 3093 01 54-154030 3093 01 55-74030 3093 01 56-94030 3122 01 22-404030 3122 01 24-5

Parts No. Page No.4030 3122 4030 3125 4030 3125 4030 3125 4030 3206 4030 3207 4030 3208 4030 3214 4030 3215 4030 3223 4030 3224 4030 3226 4030 3228 4030 3823 4036 1353 4036 1410 4036 1410 4036 1720 4036 2241 4036 2258 4036 2311 4036 2311 4036 2485 4036 2485 4036 2487 4036 2524 4036 2549 4036 2583 4036 3517 4036 3557 4036 3590 4036 3597 4036 3659 4036 3659 4036 3673 4036 3675 4036 4712 4036 4713 4036 4713 4036 4713

Parts

bizhub C550

7505 0 31-277505 0 36-277799 0 39-117799 0 40-118003 1 38-128201 2 30-238201 2 35-278306 1D 37-28452 0 70-298452 0 70-298452 1 70-291123 0 27-141123 0 37-121519 0 32-284024 0D 31-234024 0D 36-295711 0 34-185717 0 34-85721 0 34-335724 0 34-75804 1D 39-145804 1D 40-145805 0D 41-95806 0D 41-55807 0D 41-135811 0 39-45812 0 39-275815 0 41-155828 1E 39-185828 1E 40-165829 0 39-55829 0 40-55840 0D 39-125840 0D 40-125842 0 41-15845 0 41-85847 0D 39-155849 0D 41-145906 0D 41-175911 0 40-4

arts No. Page No.56QA 5912 0 40-2656QA 5915 0D 41-1856QE 8826 1 70-3457AA 1701 0 41-457AA 9787 0 41-1265AA 3250 1 17-465AA 3250 1 21-139313 1000 72 48-219313 1000 72 63-29313 1000 72 64-39313 1400 31 68-139313 1400 41 16-179313 1400 41 63-79313 1500 21 12-129314 1001 04 53-239314 1300 21 59-129314 1300 31 46-409314 1400 71 57-29321 2200 32 55-239326 1200 21 11-289326 1910 21 12-219326 2820 11 1-129334 2610 12 8-69334 2610 12 65-39335 1300 61 15-119335 1300 61 29-229335 1300 61 30-39335 1300 61 35-89335 1300 61 43-309335 1300 61 46-439335 1300 61 47-229335 1300 61 53-159335 1300 61 54-149335 1300 61 58-319335 1300 61 62-59335 1400 61 8-99335 1400 81 11-179335 1400 81 11-189346 0200 11 70-249372 5400 31 49-13

Parts No. Page No.2/10

4037 2244 01 69-14037 2247 01 69-194037 3204 01 26-84037 6061 01 16-54037 6776 01 69-144037 6777 01 69-164037 6778 02 69-154037 R709 00 47-14037 R710 00 45-24037 R710 00 62-64038 1014 01 1-264038 1051 01 1-54038 1051 01 2-24038 2281 04 1-324038 2282 03 1-304038 2312 01 68-74038 5407 01 59-94038 5411 01 59-64038 5412 02 59-104038 5413 01 59-84038 M601 00 70-114040 3097 01 22-224040 3097 01 24-244040 3097 01 44-1540AA 8803 1 17-344106 2063 01 65-24120 1014 02 1-34120 1014 02 2-54128 3823 01 26-94131 2537 01 21-204131 3003 01 22-114131 3003 01 24-114131 3003 01 44-24131 3003 01 45-154131 3532 02 23-54131 3532 02 25-64131 4623 04 42-364136 6751 01 1-314138 5866 01 48-144154 3804 01 6-4

Parts No. Page No.4154 3804 01 20-214154 3804 01 43-244154 3804 01 44-234154 3804 01 45-124163 5293 01 26-44163 5293 01 31-24348 2010 01 61-234348 2037 02 1-274348 3049 01 23-34348 3049 01 25-44425 3013 01 22-174425 3013 01 24-164425 3013 01 44-134425 3016 01 24-254425 3016 01 44-94425 3366 01 1-64425 3366 01 2-34497 3106 03 52-24498 3825 01 26-104498 3826 01 26-114498 3834 01 26-154537 3317 01 26-54556 M100 00 61-174556 M100 00 62-204556 M100 00 67-34581 1625 01 8-44643 4605 01 49-184657 3713 01 52-164657 3734 01 53-44657 3735 01 52-274657 3735 01 53-84657 3743 01 53-304658 3012 01 26-34683 2137 01 26-2150GA 6271 01 29-95400 1516 2 32-265400 4720 0 41-755VA 1554 1 33-1355VA 4061 0 41-655VA 4093 0 39-2

Parts No. Page No.55VA 4093 0 40-155VA 4212 0 30-2455VA 4212 0 32-1355VA 4212 0 35-2655VA 4792 0 27-2355VA 4792 0 39-1955VA 4792 0 40-1756AA 1708 0 38-1456AA 1733 0 38-1356AA 4038 0 30-3156AA 4038 0 35-3256AA 4043 0 31-556AA 4043 0 36-556AA 4044 0 36-756AA 4045 0 31-2656AA 4045 0 36-3156AA 4049 0 1-956AA 4049 0 22-1056AA 4049 0 23-1656AA 4049 0 24-1256AA 4049 0 25-1656AA 4049 0 30-1056AA 4049 0 31-1556AA 4049 0 32-656AA 4049 0 34-556AA 4049 0 35-1056AA 4049 0 36-1756AA 4049 0 44-656AA 4049 0 45-1656AA 4051 0 31-2556AA 4051 0 36-3056AA 4054 0 31-2056AA 4054 0 36-2356AA 4116 0 40-2756AA 4171 1 27-1156AA 4171 1 34-2856AA 4171 1 37-1356AA 4176 0 27-956AA 4176 0 34-2756AA 4176 0 37-14

Parts No. Page No.56AA 56AA 56AA 56AA 56AA 56AA 56AA 56AA 56AA 56AE 56AF 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA 56QA

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192 00 14-42193 00 14-41194 00 14-11195 00 16-7196 00 16-6197 00 16-16198 02 16-19201 00 15-18202 00 15-5203 00 15-6204 00 15-9205 00 15-16206 00 15-17207 00 15-12208 00 15-10209 00 15-4210 00 15-2211 00 15-8212 00 15-13213 00 15-15214 00 15-3215 00 15-7216 00 62-15217 00 62-14232 00 62-4233 00 62-3234 00 62-2304 01 68-16313 01 71-8315 02 71-4321 00 66-1322 01 64-10323 01 66-6324 03 67-1325 00 71-6326 00 66-3327 00 66-10328 01 69-2329 01 68-1330 01 69-11

arts No. Page No.A00J 1331 01 68-23A00J 1332 00 29-13A00J 1333 01 69-5A00J 1334 00 68-24A00J 1335 00 68-20A00J 1336 01 68-29A00J 1337 01 70-10A00J 1338 01 70-9A00J 1340 00 66-11A00J 1343 02 50-6A00J 1345 00 61-15A00J 1346 00 65-6A00J 1347 02 70-13A00J 1351 00 66-9A00J 1352 00 65-10A00J 1354 00 61-10A00J 1355 00 66-7A00J 1357 03 71-10A00J 1358 00 65-4A00J 1359 00 13-9A00J 1363 02 70-2A00J 1364 00 70-14A00J 1365 00 65-7A00J 1366 01 69-3A00J 1367 00 69-10A00J 1368 00 69-22A00J 1369 00 67-2A00J 1371 03 20-22A00J 1372 01 61-9A00J 1374 00 13-13A00J 1375 00 13-12A00J 1376 00 32-35A00J 1377 01 61-16A00J 1378 00 66-5A00J 1379 00 70-4A00J 1380 00 58-40A00J 1381 01 70-33A00J 1382 00 61-18A00J 1383 01 61-21A00J 1384 01 50-8


9373 2200 11 9-39381 4300 41 76-69384 1521 51 75-359384 1600 11 75-269384 2200 31 76-39454 4076 02 48-259454 4076 02 49-259J03 M100 00 68-119J06 1589 00 10-379J06 1620 01 10-409J06 1635 00 8-149J06 2101 00 58-39J06 7301 01 70-239J06 M100 00 54-49J06 M103 00 29-199J06 M601 00 58-399J06 M601 00 65-59J06 PJG0 00 75-389J06 PJG1 00 75-399J07 0104 02 12-169J07 8900 00 20-2A00H 7033 00 46-37A00H 7096 00 46-38A00H 7097 00 46-39A00J 1012 01 13-1A00J 1013 01 61-12A00J 1014 00 61-13A00J 1015 03 61-29A00J 1016 03 61-28A00J 1023 01 13-5A00J 1024 00 61-3A00J 1025 00 20-16A00J 1026 00 20-24A00J 1027 00 61-2A00J 1028 01 20-14A00J 1029 01 20-25A00J 1034 01 20-5A00J 1036 00 13-4A00J 1037 00 13-8A00J 1039 02 20-4

Parts No. Page No.A00J 1040 02 20-6A00J 1043 01 61-20A00J 1044 00 61-25A00J 1046 00 61-14A00J 1047 00 20-9A00J 1050 03 61-33A00J 1051 01 61-8A00J 1052 01 61-34A00J 1054 00 61-26A00J 1055 00 61-19A00J 1056 01 13-2A00J 1057 00 13-3A00J 1058 00 61-35A00J 1059 00 65-9A00J 1060 00 65-8A00J 1062 02 76-15A00J 1064 00 61-24A00J 1065 00 61-22A00J 1070 01 20-15A00J 1071 00 20-23A00J 1073 00 20-8A00J 1074 01 20-20A00J 1075 00 20-7A00J 1098 00 76-11A00J 1103 00 62-11A00J 1105 01 62-7A00J 1106 01 62-10A00J 1107 01 62-12A00J 1108 00 14-8A00J 1109 00 14-7A00J 1113 00 14-2A00J 1114 00 14-10A00J 1116 00 14-3A00J 1117 00 14-12A00J 1120 00 14-22A00J 1121 00 14-21A00J 1122 00 14-6A00J 1123 00 14-5A00J 1124 00 14-13A00J 1128 00 14-44


Parts No. Page No.A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1A00J 1

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646 00 61-7647 00 1-17648 00 2-31649 02 2-24650 00 2-22651 03 1-28654 00 3-1656 02 4-3657 00 4-4660 01 1-7661 00 76-2662 00 76-1663 00 1-38664 00 1-37665 00 6-2666 00 9-12667 00 8-21668 00 9-11669 00 61-1670 00 2-32671 02 7-6672 02 7-1673 00 76-7674 02 6-3675 01 6-30676 01 6-1677 00 6-8678 00 7-15679 00 6-15680 00 6-19681 02 2-13682 02 7-10683 00 2-12684 00 2-18685 02 7-11686 00 2-17687 00 2-16688 01 2-14689 02 7-9690 01 6-5



A00J 1385 00 51-2A00J 1386 00 29-14A00J 1387 00 69-21A00J 1388 00 68-27A00J 1389 00 70-21A00J 1390 00 70-17A00J 1391 00 70-18A00J 1394 00 68-21A00J 1395 02 70-26A00J 1396 00 12-3A00J 1396 00 69-12A00J 1397 01 61-31A00J 1404 01 70-12A00J 1405 01 70-27A00J 1406 00 68-26A00J 1407 00 71-9A00J 1408 00 70-30A00J 1409 00 66-4A00J 1410 00 68-17A00J 1411 00 68-28A00J 1412 00 67-5A00J 1413 01 71-1A00J 1415 01 71-3A00J 1416 01 70-28A00J 1417 00 70-31A00J 1418 00 70-7A00J 1419 00 61-30A00J 1420 00 68-31A00J 1421 00 61-27A00J 1422 00 67-4A00J 1423 00 68-32A00J 1424 00 68-3A00J 1425 00 70-25A00J 1426 00 68-22A00J 1427 00 68-30A00J 1428 00 65-11A00J 1450 00 20-10A00J 1451 01 20-11A00J 1452 00 20-13A00J 1501 01 63-4




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627 00 21-17628 00 21-26629 00 21-10630 00 21-18648 00 21-1649 00 21-12650 00 21-2654 01 21-14660 00 21-3661 00 21-11001 01 17-6003 00 17-23004 01 17-25005 00 17-20006 00 17-35007 00 17-32008 01 17-33009 00 17-29012 00 17-24014 01 17-22016 00 17-19017 00 17-12018 00 17-13019 00 17-17022 00 17-18023 00 17-5025 00 17-30026 00 59-3027 00 59-15028 00 59-11029 00 59-4030 00 59-2031 00 59-1032 00 65-14033 00 65-16034 02 65-1035 00 65-15037 00 59-14038 00 59-13040 00 59-5







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866 00 43-26867 00 43-19868 00 61-4869 00 42-23870 00 22-26870 00 24-27870 00 44-19871 00 45-11872 00 42-38873 00 45-14875 00 44-4876 00 45-7877 01 45-39879 01 45-29881 00 45-31882 00 43-17883 00 43-16886 01 43-29887 01 45-33888 00 43-7901 00 44-12902 01 43-27903 00 44-14904 00 44-16905 00 44-3907 00 44-18909 01 45-21910 02 45-19911 00 45-20912 01 45-13913 00 45-25917 00 44-27918 00 45-5920 01 45-18922 01 44-26925 00 42-28926 00 44-25928 00 44-28930 00 44-29931 01 45-27







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102 00 32-15103 00 32-21106 00 32-17108 01 32-20110 00 32-33111 00 32-34112 00 32-30113 00 32-2115 00 32-18116 00 32-16117 00 32-24118 00 32-32119 00 32-43120 00 32-42121 00 32-5122 00 32-22125 00 32-14126 00 32-19128 00 32-25130 00 32-41131 01 41-11132 00 39-22132 00 40-22133 00 39-16133 00 40-15134 01 37-4135 00 39-1135 00 40-2137 00 39-9137 00 40-9138 00 39-7138 00 40-7139 00 41-19140 02 34-1141 01 34-32142 00 34-10143 00 34-4144 00 34-35145 01 34-2146 00 34-34







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083 00 48-28084 00 48-27086 00 48-31087 00 48-30088 00 48-23089 00 48-29090 00 50-14091 00 46-2092 00 46-8093 00 48-36094 00 48-13095 00 48-17102 00 47-2104 00 47-27105 00 47-25106 00 47-6107 00 47-21108 00 47-8109 00 47-20111 01 49-2113 01 46-9114 00 47-17115 00 46-10116 01 49-10117 00 46-11122 00 48-32316 01 50-1323 01 50-3324 00 50-5325 02 50-4326 00 50-2523 00 51-4101 02 52-23102 01 53-1103 02 52-1104 00 52-4105 04 52-38106 00 53-25107 01 53-9108 00 52-28







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566 00 23-19566 00 25-19666 00 45-23100 00 13-6120 00 62-1211 00 57-11212 00 57-4213 00 57-20214 00 58-5361 00 21-9410 01 17-16504 00 19-24505 00 19-20506 00 19-22507 00 19-8508 00 19-4509 00 19-2560 00 22-30561 00 22-36562 00 22-8563 00 25-32564 00 23-24564 00 25-22592 00 43-5593 00 44-22594 00 45-4599 00 45-38600 00 36-4604 00 38-10605 00 32-29606 00 32-36607 00 32-27609 00 32-9610 00 41-10700 00 46-31701 00 47-10810 00 53-29811 00 53-22812 00 52-31813 00 52-18

arts No. Page No.A00J G814 00 52-7A00J G815 00 52-17A00J G890 00 55-16A00J G891 00 55-2A00J G892 00 54-34A00J G893 00 55-21A00J H001 06 68-2A00J H002 05 70-6A00J H003 00 13-11A00J H004 00 70-32A00J H00A 02 12-19A00J H00C 00 57-26A00J H00D 00 2-11A00J H00E 00 7-12A00J H00H 02 68-19A00J H011 00 12-1A00J H020 07 69-9A00J H024 01 68-9A00J H025 00 69-8A00J H026 01 69-4A00J M113 00 57-1A00J M114 01 57-22A00J M115 01 58-1A00J M120 00 22-31A00J M120 00 23-25A00J M120 00 25-23A00J M120 00 32-1A00J M120 00 45-35A00J M120 00 55-1A00J M120 00 60-1A00J M121 00 17-15A00J M121 00 21-24A00J M12A 00 11-1A00J M12B 01 10-31A00J M141 00 71-7A00J M200 00 22-35A00J M200 00 24-33A00J M200 00 32-4A00J M303 01 20-12A00J M400 03 71-5





Parts No. Page No.A00J AA00J AA00J AA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J GA00J G

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737 00 20-27738 00 14-51739 00 14-50740 00 14-52741 00 13-7742 00 40-28743 00 27-24744 00 17-36745 00 42-42746 00 39-29748 00 45-40749 00 58-35750 00 46-44751 00 51-5752 00 51-5900 00 19-36901 00 46-22902 00 75-37

2406 00 32-82406 00 46-132406 00 57-62406 00 58-4

103 00 32-31WY0 21-4300 01 76-12100 03 75-2100 05 75-6100 07 75-5100 08 75-7100 13 75-8100 15 75-1100 20 75-3100 21 75-9100 22 75-10100 23 75-4100 39 75-11100 46 75-12100 52 75-13100 53 75-14100 54 75-15

arts No. Page No.V500 0100 55 75-16V500 0200 37 75-25V500 0200 39 75-24V500 0200 66 75-29V501 0100 01 75-30V501 0100 15 75-31V502 0100 26 13-14V502 0100 26 61-32V502 0100 26 69-6V502 0100 26 70-5V502 0100 26 71-2V502 0100 41 12-14V570 0100 21 75-17V570 0100 25 75-20V570 0100 26 75-18V570 0100 28 75-19V570 0100 31 75-21V570 0100 46 75-22V570 0100 47 75-23V801 3000 06 42-13V818 6000 15 75-36V865 3000 12 69-7V869 9000 45 49-14


A00J M401 03 71-5A00J M404 05 67-6A00J M405 04 67-6A00J M407 01 66-8A00J M408 01 66-2A00J M410 00 12-17A00J M603 00 70-15A00J M604 00 70-22A00J M700 03 5-2A00J M701 03 5-2A00J M702 03 5-2A00J M721 00 68-8A00J M900 00 70-8A00J N100 03 72-1A00J N102 04 73-1A00J N103 00 70-1A00J N104 03 73-2A00J N105 03 74-1A00J N106 03 74-1A00J N107 01 70-19A00J N108 02 51-3A00J N109 00 59-16A00J N10B 02 65-13A00J N10D 00 2-10A00J N10E 01 19-38A00J N10F 01 25-24A00J N10G 01 1-29A00J N10H 01 70-16A00J N10M 00 19-37A00J N10X 00 38-11A00J N10Y 03 74-1A00J N110 01 47-28A00J N111 01 48-3A00J N112 00 54-5A00J N113 00 53-28A00J N114 01 45-30A00J N115 01 42-18A00J N116 01 29-15A00J N117 01 29-15A00J N118 02 23-6

Parts No. Page No.A00J N119 02 25-3A00J N11A 00 40-23A00J N11B 01 39-23A00J N11C 01 38-21A00J N11D 01 35-37A00J N11E 01 30-32A00J N11F 01 34-36A00J N11G 01 38-16A00J N11H 01 7-8A00J N11J 00 65-12A00J N11N 01 41-3A00J N121 00 17-11A00J N122 01 49-15A00J N123 00 17-3A00J N124 02 2-33A00J N127 02 62-16A00J N12E 01 70-3A00J N12F 01 68-4A00J N12G 02 13-10A00J N12H 01 20-26A00J N12J 00 50-15A00J N12K 01 17-14A00J N12M 03 19-3A00J N130 00 14-33A00J N131 00 14-32A00J N132 00 14-15A00J N133 00 14-25A00J N136 00 14-16A00J N137 00 14-14A00J N13C 00 19-6A00J N13D 00 19-7A00J N13E 00 19-31A00J N13F 00 19-32A00J N140 01 12-2A00J N141 01 12-10A00J N142 01 11-10A00J N143 00 8-8A00J N144 01 11-16A00J N146 00 12-20A00J N147 00 12-18

Parts No. Page No.A00J N148 00 9-13A00J N150 03 69-13A00J N300 00 70-36A00J R700 00 64-20A00J R701 00 15-19A00J R702 00 15-20A00J R703 00 15-21A00J R704 00 57-21A00J R705 00 11-27A00J R706 00 10-43A00J R707 00 10-28A00J R708 00 10-1A00J R709 00 10-36A00J R710 00 21-29A00J R711 00 17-37A00J R712 00 59-18A00J R713 00 59-17A00J R714 00 18-2A00J R715 00 18-1A00J R716 00 23-31A00J R716 00 25-37A00J R718 00 39-29A00J R719 00 40-28A00J R720 00 51-1A00J R721 00 51-1A00J R722 00 51-1A00J R723 00 49-29A00J R724 00 49-28A00J R725 00 55-29A00J R726 00 60-22A00J R727 00 2-34A00J R728 00 76-16A00J R729 00 76-17A00J R730 00 26-31A00J R731 00 16-21A00J R732 00 14-46A00J R733 00 14-45A00J R734 00 14-49A00J R735 00 14-48A00J R736 00 14-47

Parts No. Page No.A00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00J RA00V A00V A00V A00V A011 MA0AT V217 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0V500 0

P

P 1

2

67

4

3

8

9

55

b

e

bb

b

10

1415

16

1819

17

bizhub C550

EXTERNAL PARTS

1

a

b

f

af

b

b

bb

cbb

ab

b

b

b

b

11

13

28

29

34

37

34

33

33

3332

32

32

33

34

34

32

31

31

3131

30

30

30

30

27

2727

27

35

26

12

25

36

2617

22

20

25

2525

38

21

23

24

bizhub C550

Class QTY Standard partsC 1 a-V114 0408 04

b-V153 0308 03c-V147 0314 03e-V153 0310 03f-V121 0308 04

C 1C 1C 1C 2D 1C 1C 1C 1C 1D 1D 1C 1C 1C 1C 1C 2C 1C 1C 1C 1C 1C 1C 1C 1C 1D 4D 2D 4D 1D 1D 4D 4D 4C 4C 4C 1C 1C 1C 1

Page. 1
EXTERNAL PARTSKey Part No. Description Destinations
1 A00J 1635 02 Paper exit Cover /Right2 A00J 1604 02 Cover /Front3 4120 1014 02 BAND4 A00J 1636 01 Cover5 4038 1051 01 SCREW6 4425 3366 01 MAGNET CATCH7 A00J 1660 01 Mounting Plate /D8 A00J 1602 01 Open/close Cover9 56AA 4049 0 SHAFT STOPPER 4

10 A00J 9455 00 Logo Mark11 4030 1040 02 CATCH12 9326 2820 11 MAGNET13 A00J 9408 01 Label Y14 A00J 9409 01 Label M15 A00J 9410 01 Label C16 A00J 9403 03 Label TC Change17 A00J 1647 00 Open/close Shaft18 A00J 9411 01 Label K19 A00J 4048 01 Regulating Block /Black A,A119 A00J 4058 01 Regulating Block /Black B,G219 A00J 4059 01 Regulating Block /Black C20 A00J 4074 00 SEAL21 A00J 9407 00 Label K22 A00J 9406 00 Label C23 A00J 9405 00 Label M24 A00J 9404 00 Label Y25 4036 5325 02 PAWL26 4038 1014 01 SUCTION PLATE27 4348 2037 02 HOLDER28 A00J 1651 03 Cover /Inside29 A00J N10G 01 Toner Relay harness /230 4038 2282 03 PLATE SPRING31 4136 6751 01 CONNECTOR PIN32 4038 2281 04 HOLDER33 A00J 4046 01 Plate spring34 A00J 4047 00 Spacer35 A00J 1601 00 Paper exit Cover /Front36 A00J 1634 01 Paper exit Cover /Rear37 A00J 1664 00 Paper exit Cover /Right38 A00J 1663 00 Paper exit Cover /Rear

P 2

PEIB/1

PEIB/2

PEIB/3

PEIB/4

8b

b

b

b

bb

b

bb

b

a

bd

e

a

b

11

11

11

11

16

17

1512

13

18

18

13

13

14

13

14

1921

14

10

10

20

14

bizhub C550

EXTERNAL PARTS

PS66PS54

1

22

2

2

53

3

6

6

7

7

9

4

4

bf

f

f

f

b

c

a

b

b

b

d

b

ba

b

b

a

d

d

b

e

b

b

26

22

33

32

2827

31

30

29

24

23

25

20

20

34

20

29

bizhub C550


b-V153 0308 03c-V153 0310 03d-V217 0300 01e-V137 0408 03f-V116 0306 03

C 4D 2D 2C 1C 2C 2C 1C 1D 2C 4D 1C 4C 4C 1D 1D 1C 2C 1D 4C 1C 1C 1C 1C 1C 1D 1D 1B 2D 1D 1C 1D 1C 1

Page. 2
1 A00J 1603 01 Open/close Cover /Front2 4038 1051 01 SCREW3 4425 3366 01 MAGNET CATCH4 A00J 1626 00 Mounting Plate /B5 4120 1014 02 BAND6 A00J 1621 00 Hinge7 A00J 1623 00 Open/close Shaft8 A00J 1624 00 Hinge /Right9 A00J 9433 00 Label bizhnb C550

10 A00J N10D 00 INDICATING RELAY HARNESS/111 A00J H00D 00 PWB Assembly LED112 A00J 1683 00 Light blocking Cover13 A00J 1681 02 Lens /A14 A00J 1688 01 Light blocking Plate15 A00J 1608 01 Cover Cassette /Right16 A00J 1687 00 Cover17 A00J 1686 00 Cover18 A00J 1684 00 Light blocking Cover19 A00J 1611 02 Cover LCC Info20 A00J 1645 00 Mounting Plate21 A00J 1610 00 Cover LCC Right22 A00J 1650 00 Cover LCC Right23 A00J 1609 00 Cover LCC Left24 A00J 1649 02 Cover LCC Left25 A00J 1622 00 Hinge /Left26 A00J 9440 03 Label IU Change27 A00J 1641 00 Cover28 A00J 1640 01 Cover29 4037 0901 01 PHOTO INTERRUPTER30 A00J 1625 00 Mounting Plate /A31 A00J 1648 00 Mounting Plate /C32 A00J 1670 00 PROTECTION SEAL33 A00J N124 02 Toner Relay harness /534 A00J R727 00 FRONT COVER ASSY

P 3

b

b

a

5

2

4

6

4

bizhub C550

EXTERNAL PARTS

a

a

a

a

b

10

1

3

9

78

bizhub C550

Class QTY Standard partsD 1 a-V114 0408 04

b-V121 0308 03C 1C 1C 2C 1C 1C 1C 1C 1C 1

Page. 3
1 A00J 1654 00 Cover /Inside2 A00J 1627 02 Cover /Right rear3 A00J 1628 02 COVER /RIGHT REAR4 A00J 1642 00 Cover5 A00J 1643 00 Cover6 A00J 1629 01 Cover /Right front7 A00J 1613 01 Cover Handle /Right8 A00J 1606 03 Cover /Left9 A00J 1614 00 Cover /Left rear

10 A00J 1605 00 Cover /Left front

P 4b

b

3

4

bizhub C550

EXTERNAL PARTS

a

c

c

c

11

10

12

1

2

9

5

7

8

6

bizhub C550


b-V121 0308 03c-V121 0308 04

C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1

Page. 4
1 A00J 1616 04 Cover /Rear2 A00J 1619 03 Cover/Rear3 A00J 1656 02 Cover4 A00J 1657 00 Cover5 A00J 1620 02 Cover /Rear6 A00J 9454 00 Label Dehumidifier SW.7 A00J 9452 01 Label 220-240V 0.65A C7 A00J 9453 01 Label 100-127V 1.3A B,G28 A00J 9458 00 Label Controller A,A19 A00J 1618 01 Cover /Rear

10 A00J 9457 00 Label Caution A,A111 A00J 9450 00 Label Only connect C12 A00J 1644 00 Cover

P 5

bizhub C550

CONTROL PANEL

a

2

1

bizhub C550

Class QTY Standard partsC 1 a-V121 0308 03I 1I 1I 1

Page. 5
CONTROL PANELKey Part No. Description Destinations
1 A00J 1694 03 Cover Panel Lower2 A00J M700 03 Panel assembly A,A12 A00J M701 03 Panel assembly B,G22 A00J M702 03 Panel assembly C

P 6

b

k

c

a

gg

gg

b

b15

28

24

29

16

25

26

22

16

27

12

23

3

4

4

bizhub C550

CONTROL PANEL

k

h

k

e

d

f

b

h

e11

11

1413

18

212019

10

30

17

12

12

5

7

6

8

9

bizhub C550


b-V137 0306 03c-V153 0308 03d-V116 0306 03e-V137 0308 03f-V195 0600 03g-V217 0300 01h-V121 0308 03k-V121 0308 04

C 1C 1C 2D 1D 1D 1C 1C 1D 1D 2C 2C 1C 1C 1C 2C 1C 1C 1D 1D 1C 1D 1D 1D 1C 1C 1C 1D 1C 1

Page. 6
CONTROL PANELKey Part No. Description Destinations
1 A00J 1676 01 Read Cover /Front2 A00J 1665 00 Filter3 A00J 1674 02 Read Cover /Front4 4154 3804 01 SCREW5 A00J 1690 01 Mounting Plate6 A00J 1920 00 Mounting Plate7 A00J 1911 00 Mounting Plate8 A00J 1677 00 Cover9 A00J 1695 02 Cover

10 A00J 1912 00 Mounting Plate11 A00J 1917 00 Collar12 A00J 1919 00 Washer13 A00J 1918 00 Support Screw14 A00J 1914 00 Arm15 A00J 1679 00 Cover16 A00J 1929 00 Washer17 A00J 1927 00 Torsion Spring18 A00J 1913 00 Arm19 A00J 1680 00 Cover20 A00J 1928 00 Support Shaft21 A00J 1916 00 Mounting Plate22 A00J 1930 01 REINFORCE PLATE23 A00J 1915 01 Mounting Plate24 A00J 1924 00 Mounting Plate25 A00J 1922 01 Lever26 A00J 1926 00 Pulling Spring27 A00J 1923 01 Lever28 A00J 1925 00 Handle29 A00J 1921 01 Mounting Plate30 A00J 1675 01 Read Cover /Front

P 7

a

a

1

3

8

2

6

4

7

9

4

bizhub C550

IR COVER

MCMB

c

b

c

a

bc

10

14

16

14

15

13

1

17

12

10

1

25

2

2

bizhub C550


b-V153 0308 03c-V121 0308 04

C 4C 1C 2C 1C 1C 1C 1D 1C 1C 2D 1I 1C 1C 2C 1C 1C 1

Page. 7
IR COVERKey Part No. Description Destinations
1 A00J 1672 02 Read Cover /Upper2 A00J 1692 00 Shoulder screw3 A00J 1633 02 Read Cover /Right4 A00J 1691 00 Cover5 A00J 9401 00 Label Legal Restiriction B,G2,C5 A00J 9402 00 Label A,A16 A00J 1671 02 Read Cover /Upper7 A00J 1630 02 Read Cover /Front8 A00J N11H 01 Indicating Relay Harness /39 A00J 1689 02 Light blocking Plate

10 A00J 1682 02 Lens /B11 A00J 1685 02 Light blocking Cover /C12 A00J H00E 00 PWB Assembly LED213 A00J 1632 03 Read Cover /Left14 A00J 1693 00 Shoulder screw15 A00J 1678 00 Read Cover /Upper16 A00J 1631 02 Read Cover /Rear17 4025 2285 02 FILTER

P 8

RS201

e

c

bb

a

10

11

12

4

94

7

8

6

bizhub C550

IR FRAME

PS201

e

bb

b

b

b

b

bb

b

b

b

ae

b

b

b

d

b

e

e

1415

16

17

20

18

19

12

12

12

12

12

13

1212

12

21

21

22

12 2

3

4

4

44

4

5

bizhub C550


b-V137 0306 03c-V111 0306 03d-V116 0408 03e-V121 0308 04

C 2C 1C 7D 1C 1C 1D 1B 1D 1C 1C 9C 1C 1C 1D 1C 1C 1D 1D 1C 2D 1

Page. 8
IR FRAMEKey Part No. Description Destinations
1 A00J 2620 00 Frame2 A00J 2626 00 Seal3 A00J 2625 00 Protection Seal4 4581 1625 01 SEAL5 A00J 2644 00 Holder6 9334 2610 12 REED SWITCH7 A00J 2628 00 Seal8 A00J N143 00 SCANNER WIRING/39 9335 1400 61 SOLID STATE SWITCH

10 A00J 2622 00 Mounting Plate11 A00J 2647 00 Seal12 A00J 2623 00 Plate spring13 A00J 2629 01 Seal14 9J06 1635 00 SEAL15 A00J 2624 00 Protection Seal16 A00J 2642 01 Mounting Plate17 A00J 2646 00 Seal18 A00J 2630 01 Seal19 A00J 2641 00 Mounting Plate20 A00J 2619 01 Frame21 A00J 1667 00 Seal22 A00J 2621 03 Frame

P 9

a

a

b

b

b

bb

4

5

6

1

7

8

3

bizhub C550

IR FRAME

b

f

b

c

b

b

b

b

b

b

e

b

b

d

13

10

12

11

1

1

1

6

1

2

9

bizhub C550


b-V137 0306 03c-V137 0308 03d-V121 0308 04e-A00J 1099 00f-V116 0408 03

D 1D 1D 1D 1D 2D 1D 1D 1D 1C 1C 1D 1

Page. 9
IR FRAMEKey Part No. Description Destinations
1 A00J 2637 00 Vibrationproof Rubber2 A00J 2639 01 MOUNTING PLATE3 9373 2200 11 LOUDSPEAKER4 A00J 2638 02 Mounting Plate5 A00J 2645 00 Electrostaticproof Plate6 A00J 2636 00 Mounting Plate7 A00J 2632 04 FRAME8 A00J 2640 01 Mounting Plate9 A00J 2633 01 Frame

10 A00J 2634 00 Mounting Plate /Right rear11 A00J 1668 00 Seal12 A00J 1666 00 Seal13 A00J N148 00 Scanner Wiring /8

P 10

10

14

17

16

12

1211

15

13

b

cb

b

b

b

3

35

4

666

2

7

6

6

66

8

9

6

bizhub C550

SCANNER SECTION

M202

FL201

24

27

28

26

31

24

20

2122

2021

22

20

43

40

40

36

33

38

41

3432

2122

2524

23

35

32

202122

2425

26

34

37

19

39

4040

41

1038

23

42

24

29

30

12

18

cb

b

d

b

db

c

c

b

b

bc

b

a

cc

1

6

9

6

bizhub C550


b-V137 0306 03c-V218 0400 86d-V121 0308 04

C 1C 2D 1C 1C 10C 1D 1D 2C 2C 1C 3D 1D 1D 1C 1C 1C 1C 1C 4C 4C 4C 2C 5C 2C 2D 1C 1C 1D 1C 1C 2C 1D 2C 1C 1C 1C 2C 1C 4C 2C 1C 1

Page. 10
SCANNER SECTIONKey Part No. Description Destinations
1 A00J R708 00 ORIGINAL GLASS ASSY2 A00J 2736 01 Holding Plate spring3 A00J 2732 01 Mirror4 A00J 2734 01 Mounting Plate5 A00J 2743 00 Cover6 A00J 2744 01 Screw7 A00J 2735 01 Plate spring8 A00J 2733 01 Mounting Plate9 A00J 2742 01 Mounting Plate

10 A00J 2739 00 Pulley11 4002 1481 01 BUSHING12 4002 1480 01 BUSHING13 A00J 2737 01 Holding Plate spring14 A00J 2731 01 Frame15 A00J 2738 01 Holding Plate spring16 A00J 2651 00 Holding Plate17 A00J 2740 00 Pulley18 A00J 2741 00 Guide Part19 A00J 2653 00 Regulating Plate20 A00J 2903 00 Spacer21 A00J 2908 00 Spacer t0.222 A00J 2909 00 Spacer t0.123 A00J 2888 00 Pulley 37T24 A00J 2906 00 Flange25 A00J 2886 00 Pulley 37T26 1200 3121 09 BUSHING27 A00J 2884 00 Shaft28 A00J R707 00 SHEET ASSY29 A00J 2887 00 Pulley 26/34T30 A00J 2897 01 Mounting Plate31 A00J M12B 01 Stepping motor32 4036 1410 01 SHOULDER SCREW33 A00J 2882 03 Cover34 A00J 2907 00 Screw35 A00J 2892 00 Cover36 A00J R709 00 FIRST SLIDER ASSY37 9J06 1589 00 COLLAR38 A00J 2658 00 Seal39 A00J 2652 00 Holding Plate40 9J06 1620 01 SEAL41 A00J 2655 00 Seal42 A00J 2654 00 Seal43 A00J R706 00 GLASS MOVEMENT UNIT

P 11

PS202

b

c

c

d

1011

1912

13

14

20

9

8

7

bizhub C550

CCD UNIT/SCANNER DRIVE

M201

CCDB

PS204PS205

ac

c

b

a

c

b

c

c

c

d

d

29

27

28

151626

18

23

24

25

25

21

22

212322

17

1

2

63 5

8

74

bizhub C550


b-V116 0308 03c-V137 0306 03d-V116 0306 03

C 1D 1C 1C 1C 1C 2C 2D 1D 1D 1B 1C 1C 1D 1D 1C 1C 1C 1D 1C 2D 2C 2C 1C 2C 1I 1D 1D 1

Page. 11
CCD UNIT/SCANNER DRIVEKey Part No. Description Destinations
1 A00J M12A 00 Stepping motor2 A00J 2767 00 Vibrationproof Rubber3 A00J 2766 00 Mounting Plate4 4002 1458 01 TENSION SPRING5 A00J 2756 00 Belt 200L6 A00J 2755 00 Pulley 84T7 A00J 2762 00 Bearing8 A00J 2753 00 Pulley9 A00J 2754 00 Shaft

10 A00J N142 01 Scanner Wiring /211 A00J 2801 00 Mounting Plate12 4037 0903 01 PHOTO INTERRUPTER13 A00J 2802 00 Lever14 4036 1720 01 PRESSURE SPRING15 A00J 2761 00 Mounting Plate16 A00J N144 01 Scanner Wiring /417 9335 1400 81 SOLID STATE SWITCH B,G2,C18 9335 1400 81 SOLID STATE SWITCH19 A00J 2751 00 Wire /Front20 A00J 2760 00 Mounting Plate21 A00J 2763 00 Guide Part22 A00J 2759 01 Mounting Plate23 A00J 2758 00 Pulley24 A00J 2768 00 Pulling Spring25 A00J 2905 00 Seal26 A00J 2752 00 Wire /Rear27 A00J R705 00 LENS CCD ASSY28 9326 1200 21 FERRITE CORE B,G2,C29 A00J 2785 01 Cover

P 12

IPBb

b

b

1

2

4

3

5

3

bizhub C550

IR BOARD SECTION

INVB

REYB/SCAN

OGPCB

FM201

PS203

b

bb

d

b

a

b

e

b

b

c

b

b

13

10

12

15

21

14

14

14

16

1819

20

17

11

6

8

9

5

7

bizhub C550

Class QTY Standard partsI 1 a-V153 0306 03

b-V137 0306 03c-V116 0320 03d-V137 0308 03e-V116 0306 03

D 1C 2D 1C 2C 1B 1C 1D 1D 1D 1C 1C 1C 1D 3C 1C 1I 1D 1I 1D 1D 1

Page. 12
IR BOARD SECTIONKey Part No. Description Destinations
1 A00J H011 00 PWB Assembly C2 A00J N140 01 INTERFACE CABLE3 A00J 1396 00 Screw4 A00J 2814 00 Mounting Plate5 A00J 2819 00 Ground Plate6 A00J 2812 00 Guide Part7 4037 0903 01 PHOTO INTERRUPTER8 A00J 2889 00 Mounting Plate9 A00J 2818 02 Mounting Plate

10 A00J N141 01 Scanner Wiring /111 A00J 2815 00 Mounting Plate12 9313 1500 21 FAN MOTOR13 A00J 2813 00 Guide Part B,G2,C13 A00J 2813 00 Guide Part A,A114 V502 0100 41 BUSHING15 4036 1353 04 INSULATING MEMBER16 9J07 0104 02 PWB-ID17 A00J M410 00 Inverter unit18 A00J N147 00 SCANNER WIRING/719 A00J H00A 02 PWB Assembly IF20 A00J N146 00 SCANNER WIRING/621 9326 1910 21 FERRITE CORE

P 13

c

c

c

c ac

cc

b 2

23

3

bizhub C550

PH UNIT

RAYB/PH

c

c

d

a

d

c

c

d

c

b

d

d

10

11

12

13

1414 1

5

8

4

6

7

4

9

bizhub C550

Class QTY Standard partsD 1 a-A00J 1099 00

b-V217 0800 01c-V137 0308 03d-V116 0306 03

C 2C 2D 2D 1D 1I 1D 1C 1D 1I 1D 1D 1D 2

Page. 13
PH UNITKey Part No. Description Destinations
1 A00J 1012 01 Support Plate2 A00J 1056 01 Guide Post3 A00J 1057 00 Guide Post4 A00J 1036 00 Plate spring /Right5 A00J 1023 01 Shaft6 A00J G100 00 Positioning plate / PH7 A00J R741 00 P/H ASSY8 A00J 1037 00 Plate spring /Left9 A00J 1359 00 Holder

10 A00J N12G 02 Control Relay harness /211 A00J H003 00 PWB Assembly J12 A00J 1375 00 Mounting Plate13 A00J 1374 00 Mounting Plate14 V502 0100 26 SUPPORT

P 14

c

c

b

b

a

11

10

1213

4

191718 18

20

47

48

46

1820

21

2022

23

027

9

4

bizhub C550

CONTACT SECTION

a

a

c

b

b

cb

a

b

c

1

15

282930

31

32

49

37

38 36

34

35

44

3951

52

33

20

18

16

45

41

42

40

50

43

45

18 2

2624

25

8

8

8

7

7

6

6

64

4

4

2

2

3

31

1

4

7

4

5 5

bizhub C550


b-V153 0308 03c-V137 0308 03

C 2C 2C 6C 2C 3C 3C 3C 1C 1C 1C 1C 1D 1D 1D 1C 1C 5C 1D 5C 1C 1C 1C 1D 1C 1C 1C 1C 1C 1C 1D 1D 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 2C 1C 1C 1C 1C 1C 1C 1

Page. 14
CONTACT SECTIONKey Part No. Description Destinations
1 A00J 1129 00 Cover2 A00J 1113 00 Contact /Front3 A00J 1116 00 Contact /Middle4 A00J 1159 00 Compressing Spring5 A00J 1123 00 Holder6 A00J 1122 00 Holder /Color7 A00J 1109 00 Developing Contact /Middle8 A00J 1108 00 Developing Contact /Front9 A00J 1130 00 Cover /Cyan

10 A00J 1114 00 Contact /Cyan11 A00J 1194 00 Compressing Spring /Cyan12 A00J 1117 00 Contact /Cyan13 A00J 1124 00 Holder /Cyan14 A00J N137 00 CHANGING WIRING/215 A00J N132 00 Chaging Wiring /C16 A00J N136 00 CHANGING WIRING17 A00J 1155 00 Charging Contact /Cyan18 4004 2317 01 PRESSURE SPRING19 A00J 1156 00 Charging Contact /B20 4036 2311 01 PIN21 A00J 1121 00 Contact /B22 A00J 1120 00 Contact /Cyan23 A00J 1188 00 Developing Contact /B24 A00J 1187 00 Developing Contact /Cyan25 A00J N133 00 Chaging Wiring /K26 A00J 1168 00 Charging Contact /Magenta27 A00J 1174 00 Contact /Magenta28 A00J 1173 00 Developing Contact /Magenta29 A00J 1172 00 Contact /Yellow30 A00J 1171 00 Developing Contact /Yellow31 A00J 1154 00 Charging Contact /Yellow32 A00J N131 00 Chaging Wiring /M33 A00J N130 00 Chaging Wiring /Y34 A00J 1183 00 Contact /Magenta35 A00J 1181 00 Developing Contact /Magenta36 A00J 1180 00 Developing Contact /Yellow37 A00J 1182 00 Contact /Yellow38 A00J 1184 00 Cover /Yellow39 A00J 1185 00 Cover /Magenta40 A00J 1189 00 Developing Contact /Cyan41 A00J 1193 00 Guide Cover42 A00J 1192 00 Cover /B43 A00J 1190 00 Developing Contact /B44 A00J 1128 00 COVER /YELLOW45 A00J R733 00 TERMINAL 2 ASSY46 A00J R732 00 TERMINAL 1 ASSY47 A00J R736 00 TERMINAL 5 ASSY48 A00J R735 00 TERMINAL 4 ASSY49 A00J R734 00 TERMINAL 3 ASSY50 A00J R739 00 TERMINAL M ASSY51 A00J R738 00 TERMINAL Y ASSY52 A00J R740 00 TERMINAL CK ASSY

P 15

PS53

aa

bb

1110

21

1

7

98

2

43

65

bizhub C550

I/U LOCK LEVER

a

aa

a

b

b

b

a

a

a

20

19

18

18

15

14

12

17

13

16

13

13

1

7

6

6

7

2

2

1

33

6

654

5

4

bizhub C550


b-V137 0306 03D 4C 4C 4C 4D 7C 4C 1D 1D 1B 1D 1C 4C 1D 1D 1D 2C 2C 2C 1C 1

Page. 15
I/U LOCK LEVERKey Part No. Description Destinations
1 4004 1829 02 CUSHION2 A00J 1210 00 Swing Shaft3 A00J 1214 00 Torsion Spring4 A00J 1209 00 Knob5 A00J 1202 00 Claw6 A00J 1203 00 Support Shaft7 A00J 1215 00 Compressing Spring8 A00J 1211 00 Lever /Black9 A00J 1204 00 Support Shaft /Black

10 A00J 1208 00 Mounting Plate /Black11 9335 1300 61 PHOTO INTERRUPTER12 A00J 1207 00 Mounting Plate /Black13 A00J 1212 00 Cushion /Lower14 A00J 9413 00 Label15 A00J 1213 00 Mounting Plate /Cyan16 A00J 1205 00 Mounting Plate /Left17 A00J 1206 00 Mounting Plate /Right18 A00J 1201 00 Lever /Color19 A00J R701 00 IU-YM LOCK LEVER20 A00J R702 00 IU-C LOCK LEVER21 A00J R703 00 IU-BK LOCK LEVER

P 16

EL/C

c

c

b

b

c

1

3

4

2

5

6

5

7

bizhub C550

OZONE DUCT

FM6

EL/Y

EL/M

c

cb

d

b

b

ba

b

2625

2420

23

1312

15

18

19

10

14

13

21

11

11

17

16

2257

1

1

89

9

8

bizhub C550


b-V153 0308 03c-V116 0306 03d-V137 0308 03

D 1C 1C 1C 3C 1C 2D 2C 2D 1C 2C 1C 2D 1D 1D 1C 1C 1D 1C 1C 1C 1C 1D 1C 1C 1

Page. 16
OZONE DUCTKey Part No. Description Destinations
1 A00J 1146 00 Seal2 A00J 1136 00 Ozone Duct /B3 A00J 1144 00 Seal /A4 A00J 1143 00 Seal /Cyan5 4037 6061 01 ERASE ASSY6 A00J 1196 00 Positioning Holder /Cyan7 A00J 1195 00 Positioning Holder /Yellow8 A00J 1134 00 Ozone Duct9 A00J 1147 00 Seal

10 A00J 1138 00 Ozone Duct /Inside11 A00J 1162 00 Seal /Upper12 A00J 1161 00 Seal /Lower13 A00J 1150 00 Seal /Inside14 A00J 1164 00 Ozone Duct /Front15 A00J 1163 01 Ozone Duct /Rear16 A00J 1197 00 Ozone Duct /A17 9313 1400 41 FAN MOTOR18 4036 2485 01 SEAL19 A00J 1198 02 OZONE DUCT /B20 A00J 1165 00 Seal21 A00J R731 00 OZONE FILTER22 A00J 1170 00 Duct /Cyan23 A00J 1148 00 Seal /Cyan24 A00J 1135 00 Ozone Duct /Cyan25 A00J 1145 00 Seal /B26 A00J 1149 00 Seal /B

P 17

PS63

PS64

M12

M11

37

3

bizhub C550

TONER SUPPLY SECTION

PS61

PS62

M9

M10

c

d

ce

e

e

e

b

f

f

a

e

e

c

c

c c

a

a

b

c

10

12

15

11

18

23

25

28

22

21

31

20

14

13

1617

24 2633

19

35

24

22 34

27

29

36

30

32

12

4

7

4

6

88

5

8

8

45

2

4

9

bizhub C550


b-V145 0308 03c-V153 0308 03d-V115 0306 03e-V217 0400 01f-V153 0310 04

C 5D 1C 16C 8D 4D 4C 16D 4C 4D 4C 4C 4D 4C 4D 4C 4C 4C 4C 4C 4C 8D 4C 8C 4C 4C 4C 4C 4D 1C 4C 4C 4C 4D 4C 4C 1

Page. 17
TONER SUPPLY SECTIONKey Part No. Description Destinations
1 A00J 4066 00 Panel /P2 A00J 4052 00 Seal3 A00J N123 00 TONER RELAY HARNESS/44 65AA 3250 1 SCREW BEARING B5 A00J 4023 00 Seal6 A00J 4001 01 Supply Casing7 4036 5349 03 SEAL8 4036 5348 01 TENSION SPRING9 4036 5347 02 SHUTTER

10 A00J 4054 00 Cover /Lower11 A00J N121 00 TONER RELAY HARNESS/312 A00J 4017 00 Gear 45T13 A00J 4018 00 Gear 38/35T14 A00J N12K 01 Toner Relay Harness /815 A00J M121 00 Stepping motor16 A00J G410 01 DrivePanel/H17 A00J 4019 00 Gear 17/44T18 A00J 4022 00 Seal /A19 A00J 4016 00 Gear 22T20 A00J 4005 00 Supply Roller21 A00J 4073 00 SEAL22 A00J 4014 01 Spring /A23 A00J 4003 00 Cover /Upper24 A00J 4012 00 Regulating Claw25 A00J 4004 01 Shutter /H26 A00J 4068 01 Receiving Block /Left27 A00J 4069 01 Receiving Block /Right28 A00J 4056 00 Guide Cover /Left29 A00J 4009 00 Seal /S30 A00J 4025 00 Mounting Plate /T31 A00J 4055 00 Guide Cover /Right32 A00J 4007 00 Agitating Panel33 A00J 4008 01 TONER SUPPLY SHEET34 40AA 8803 1 LEVEL DETECTION SENSOR35 A00J 4006 00 Agitating Shaft36 A00J R744 00 AGITAING PANEL37 A00J R711 00 HOPPER UNIT

P 18

1

bizhub C550

TRANSFER UNIT

2

bizhub C550

Class QTY Standard partsA 1A 1

Page. 18
TRANSFER UNITKey Part No. Description Destinations
1 A00J R715 00 TRANSFER ROLLER2 A00J R714 00 TRANSFER UNIT

P 19

f da

b

a a

e

1819

20 21

24 23

22

bizhub C550

TRANSFER RAIL SECTION

PS51

PS52

d

e

c

c

h

g

fc

f

c a a ba

ff

f

f

g

f

f

10

11

25

171615

12

1413

26

2829

30

32

33

39

34

37

35

31

27

10

10

10

1 3

6

5

9

27

4

836

36

38

bizhub C550


b-V116 0306 03c-V153 0308 03d-V116 0408 03e-V137 0306 03f-V153 0306 03g-V153 0408 03h-V153 0310 03

D 1D 1D 1C 1D 1D 1D 1C 1D 4C 1C 1C 1C 1C 1C 1C 1D 1D 1D 1C 1D 1D 1D 1D 1C 1C 1D 1C 1C 1D 1D 1D 1C 1D 1B 2D 1D 1D 1

Page. 19
TRANSFER RAIL SECTIONKey Part No. Description Destinations
1 A00J 5233 01 Holding Plate2 A00J G509 00 Plate / Rear3 A00J N12M 03 Sensor Relay harness /64 A00J G508 00 Lock plate / Rear5 A00J 5232 00 Connecting Plate6 A00J N13C 00 Transfer Wiring7 A00J N13D 00 Separating Wiring /E8 A00J G507 00 Slide plate / Rear9 A00J 5244 01 Cover /4

10 4036 2311 01 PIN11 A00J 5203 00 Contact /Black12 A00J 5227 00 Contact /Cyan13 A00J 5226 00 Contact /Black14 A00J 5223 00 Contact15 A00J 5225 00 Contact16 A00J 5224 00 Contact17 A00J 5222 00 Contact18 A00J 5201 02 Transfer Rail /Front19 A00J 5216 01 Plate spring /120 A00J G505 00 Lock plate / Front21 A00J 5240 01 Holding Plate22 A00J G506 00 Plate / Front23 A00J 5239 00 Connecting Plate24 A00J G504 00 Slide plate / Front25 A00J 5217 01 Plate spring /226 A00J 5204 00 Contact /Cyan27 A00J 5206 00 Contact /Yellow28 A00J 5202 03 Transfer Rail /Rear29 A00J 5208 00 Contact30 A00J 5209 00 Contact31 A00J N13E 00 SEPARATING WIRING/132 A00J N13F 00 SEPARATING WIRING/233 A00J 5243 00 Cover /334 A00J 5205 00 Contact /Magenta35 A00J 5242 01 Cover /236 A00J R900 00 PHOTO INTERRUPTER37 A00J N10M 00 SENSOR RELAY HARNESS/838 A00J N10E 01 Sensor Relay Harness /139 A00J 5241 01 Cover /1

P 20

1

b

a

d

c

b

16

111

17

23 4

76

5

1

c

bizhub C550

ERASE LAMP

PS4PS42

a

e

dd

d

b

b

g

fd

15

1227

1

22

21

1819

11

21

20

13

14

10

11

2425

26

23

8

9

1

c

c

c

bizhub C550

Class QTY Standard partsB 2 a-V153 0306 03

b-V116 0306 03c-A00J 1099 00d-V153 0308 03e-V116 0308 03f-V137 0308 03g-V116 0408 03

D 1D 1D 1C 1C 1C 1C 1D 1D 1C 4I 1C 1C 1D 1D 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 1C 2D 1D 1D 1C 1D 1C 1

Page. 20
ERASE LAMPKey Part No. Description Destinations
1 4037 0906 01 PHOTO INTERRUPTER2 9J07 8900 00 SHAFT3 1134 3041 01 COLLAR4 A00J 1039 02 Sensor Holder5 A00J 1034 01 Torsion Spring6 A00J 1040 02 Actuator7 A00J 1075 00 Actuator8 A00J 1073 00 Film9 A00J 1047 00 Mounting Plate

10 A00J 1450 00 Mounting Plate11 A00J 1451 01 Mounting Plate12 A00J M303 01 LED array13 A00J 1452 00 Light blocking Part14 A00J 1028 01 Guide Plate /Front15 A00J 1070 01 Mounting Plate16 A00J 1025 00 Guide Plate /Front17 A00J 4049 01 Regulating Block /Cyan A,A117 A00J 4060 01 Regulating Block /Cyan B,G217 A00J 4063 01 Regulating Block /Cyan C18 A00J 4050 01 Regulating Block /Magenta A,A118 A00J 4061 01 Regulating Block /Magenta B,G218 A00J 4064 01 Regulating Block /Magenta C19 A00J 4051 01 Regulating Block /Yellow A,A119 A00J 4062 01 Regulating Block /Yellow B,G219 A00J 4065 01 Regulating Block /Yellow C20 A00J 1074 01 Sheet21 4154 3804 01 SCREW22 A00J 1371 03 Cover23 A00J 1071 00 Reinforce Plate24 A00J 1026 00 Guide Plate /Rear25 A00J 1029 01 Guide Plate /Rear26 A00J N12H 01 Sensor Relay harness /527 A00J R737 00 ERASER LAMP ASSY

P 21

1

2

3

4

a

bizhub C550

TONER COLLECT SECTION

M20

2

56

7

8

910

10

1112

1315

16

1718

1920

20

20

20

20

21

22

23

24

25

2627

2814

b

c

d

d

a

be

c

ff

dd

d

gc

c

dd

29

bizhub C550


b-V137 0308 03c-V153 0308 03d-V217 0400 01e-V116 0306 03f-V218 0400 86g-V115 0306 03

C 2D 1A 1C 1C 1C 1C 1D 1C 2D 1D 1C 1C 1C 1C 1C 1C 1D 1C 5C 1D 1D 1C 1C 1C 1C 1D 1C 1

Page. 21
TONER COLLECT SECTIONKey Part No. Description Destinations
1 A00J 3648 00 Fixing Plate /Right2 A00J 3650 00 Knob3 A00J 3660 00 Guide Part /Right4 A0AT WY0 MOSEL HAIKITONER BOX5 A00J 3611 00 Collection Shutter6 A00J 3612 00 Compressing Spring7 A00J 3617 00 Collection Pipe8 A00J 3608 00 Conveyance Screw9 A00J G361 00 Fixing plate

10 A00J 3629 00 Gear 42T11 A00J 3661 00 Guide Part /Left12 A00J 3649 00 Fixing Plate /Left13 65AA 3250 1 SCREW BEARING B14 A00J 3654 01 Sealing Shutter15 A00J 3607 00 Collection Casing16 A00J 3610 00 Gear 38T17 A00J 3627 00 Gear 20T18 A00J 3630 00 Gear 38/35T19 A00J 3619 00 Drive Shaft /220 4131 2537 01 BUSHING21 A00J 3625 00 Gear 30T22 A00J 3609 00 Mounting Plate /ASSY23 A00J 3620 00 Drive Shaft /324 A00J M121 00 Stepping motor25 A00J 3624 00 Gear 30/20T26 A00J 3628 00 Gear 40T27 A00J 3626 00 Gear 18T28 A00J 3618 00 Drive Shaft /129 A00J R710 00 TONER COLLECTION

P 22

2

1

23

4

5

7

8

9

1011

1

14

0

4040

a

b

bb

a

a

c

a

bizhub C550

1ST PAPER FEED

M22

CL1

PS6

PS

2

5

6

10

10

10

10

111

11

11

11

11

12

13

13

15

1617

151617

19

20

2122

2324

2526

34

27

2829

29

33

33

30

31

32

35

36

37

38

3918

40

4040

4

b

d

d

d

h

b

k

k

b

e

e

ab

f

f

bc

g

e

b

h

bizhub C550



C 2D 1C 1C 2C 1C 1D 1D 1C 5C 7D 1B 2C 1A 2C 2C 2C 1D 1C 1D 1D 1C 1C 1D 1C 1C 1C 1C 2D 1C 1C 1C 2D 1C 1D 1D 1D 1C 1C 6

Page. 22
1ST PAPER FEEDKey Part No. Description Destinations
1 A00J 5660 00 Holder2 A00J 5662 00 Pulling Spring /Upper3 A00J 5661 00 Idler Shaft /Upper4 A00J 5712 02 Guide Plate5 A00J 5667 00 Guide Sheet /26 A00J 5757 01 Guide Sheet7 A00J 5706 00 Guide Plate8 A00J G562 00 Mounting plate / Support9 A00J 5701 01 Frame /Front

10 56AA 4049 0 SHAFT STOPPER 411 4131 3003 01 BUSHING12 A00J 5604 00 Paper feed Frame13 4037 0906 01 PHOTO INTERRUPTER14 4030 3016 12 ACTUATOR15 A00J 5636 00 Roller16 A00J 5635 00 Clutch17 4425 3013 01 GEAR 30T18 4030 3011 03 LEVER19 A00J 5640 00 Shaft /P20 4030 3008 01 GEAR 29T21 A00J 5601 00 Paper feed Holder22 4040 3097 01 SHAFT23 A00J 5603 02 Torsion Spring24 1065 3086 01 BUSHING25 A00J 5602 00 Paper feed Shaft26 A00J 5870 00 Paper feed Coupling27 A00J 5624 00 Gear 28T28 A00J 5628 00 Timing belt 160L29 A00J 5623 00 Gear 22/32T30 A00J G560 00 Mounting plate / Paper feed drive31 A00J M120 00 Stepping motor32 A00J 5622 00 Gear 24/42T33 A00J 5663 00 Washer34 A00J 5625 01 Mounting Plate /135 A00J M200 00 Clutch36 A00J G561 00 Frame / Paper feed 137 A00J 5643 00 Paper feed Shaft /238 A00J 5665 00 Shaft39 A00J 5668 00 Torsion Spring40 4030 3122 01 ROLL

P 23

PS4

PS5

2

3

24

56

7

ba

c

a

a

bizhub C550

1ST PAPER FEED

M5

15

8

9

10

1112

10

1314

17

16

15

18

19

20

2122

2324

2526

28

31

2729

30

k

a

d

h

d a

e

a

c

ee

f

f

g

g

ec

a

bizhub C550



B 2D 1C 1C 2D 1D 1C 1D 1C 2D 1D 1C 1D 1D 1C 1D 1C 1A 1C 1C 1C 1C 1D 1C 1D 1C 1C 1D 1D 1C 1

Page. 23
1ST PAPER FEEDKey Part No. Description Destinations
1 A00J 5619 00 Reinforce Plate /12 4037 0902 01 PHOTO INTERRUPTER3 4348 3049 01 BRACKET4 A00J 5707 00 Drive Roller5 4131 3532 02 BUSHING6 A00J N118 02 Paperfeed Relay harness /37 A00J 5605 02 Guide Plate8 A00J 5610 00 Guide Part9 A00J 5743 01 Guide Part

10 4030 3125 01 TENSION SPRING11 A00J 5613 00 Reinforce Plate12 A00J 5612 00 Mounting Plate13 A00J 5617 00 Compressing Spring14 A00J 5646 00 Mounting Plate /S15 4030 3039 01 SHAFT16 56AA 4049 0 SHAFT STOPPER 417 A00J 5647 00 Holder /S18 A00J 5748 00 Guide Roller /Rear19 A00J A566 00 Fieldroller / 120 4030 3078 01 LEVER21 A00J 5654 00 Conveyance Gear /3 28T22 A00J 5653 00 Conveyance Gear /2 21/31T23 A00J 5704 00 Gear 24T24 A00J G564 00 Frame/Drive Moter25 A00J M120 00 Stepping motor26 A00J 5633 00 Drive Holder /127 A00J 5655 00 Conveyance Gear /4 20/31T28 A00J 5744 00 Gear 22T29 A00J 5634 00 Wiring Cover /130 A00J 5987 00 Positioning Plate /Rear31 A00J R716 00 ROLLER UNIT

P 241

2

3

4

55

55

6

67

8

9

a a

ab

e

bizhub C550

2ND PAPER FEED

CL2

PS14

PS10

5

5

55

6

6

7

11

11

11

11

11

11

11

12

12

12

12

12

32

13

13

14 10

16

25

17

17

18

18

19

20

2122

2324

26

27

28 29

30

31

33

34

35

36

37 3815

aa

b

b

c

c

d

d

d

de

ff

g

h

f

ha

a

g

a

a

a

a

bizhub C550


b-V153 0408 03c-V153 0308 03d-V137 0306 03e-V118 0408 03f-V218 0400 86g-V217 0300 01h-V237 2008 50

C 1C 1C 1C 8C 4D 2D 1C 1D 1C 7C 5B 2C 1C 1C 1C 2A 2D 1C 1D 1C 1C 1D 1C 1D 1C 1C 1C 1D 1D 1D 1C 1C 1D 1C 1D 1D 1

Page. 24
2ND PAPER FEEDKey Part No. Description Destinations
1 A00J 5717 01 Paper feed Door /Lower2 A00J 5746 00 Attaching Cover3 A00J 5666 00 Torsion Spring4 A00J 5737 01 Lock Claw /Front5 4030 3122 01 ROLL6 A00J 5745 00 PULLING SPRING /LOWER7 A00J 5741 00 IDLER SHAFT8 A00J 5719 00 GUIDE PLATE /LOWER9 A00J 5742 01 Lock Catch

10 A00J 5720 01 Frame /Front11 4131 3003 01 BUSHING12 56AA 4049 0 SHAFT STOPPER 413 4037 0906 01 PHOTO INTERRUPTER14 4030 3016 12 ACTUATOR15 A00J 5738 00 LOCK CLAW /REAR16 4425 3013 01 GEAR 30T17 A00J 5635 00 Clutch18 A00J 5636 00 Roller19 A00J 5640 00 Shaft /P20 4030 3008 01 GEAR 29T21 A00J 5601 00 Paper feed Holder22 A00J 5603 02 Torsion Spring23 1065 3086 01 BUSHING24 4040 3097 01 SHAFT25 4425 3016 01 GEAR 32T26 A00J 5602 00 Paper feed Shaft27 A00J 5870 00 Paper feed Coupling28 4030 3011 03 LEVER29 A00J 5668 00 Torsion Spring30 A00J 5665 00 Shaft31 A00J 5643 00 Paper feed Shaft /232 A00J 5604 00 Paper feed Frame33 A00J M200 00 Clutch34 A00J 5723 00 Guide Plate35 A00J 5736 01 Stopper Door36 A00J 5740 01 Ground Door37 A00J 5718 00 GUIDE PLATE /UPPER38 A00J 5739 00 MOUNTING PLATE

P 25

PS12

PS13

1 2

3

2

4

5

6

7

a

a

a

b

c

bizhub C550

2ND PAPER FEED

PS17

M7

6

8

910

1112

13

1415

16

18

19

17

2010

2122

23

24

25

26 27

2829

30 31

33

34

32

35

36

37

m

a

a

a

c

d

k

c a

c

de

e

f

e

e

g

h f

bizhub C550


b-V137 0308 03c-V217 0600 01d-V217 0300 01e-V217 0400 01f-V116 0306 03g-V118 0408 03h-V116 0408 03k-V118 0308 03m-V116 0308 03

B 2D 1D 1C 1C 2D 1C 1D 1C 2D 1D 1D 1C 1D 1C 1D 1C 1A 1C 1C 1D 1C 1D 1D 1C 1C 1D 1C 1C 1C 1D 1C 1B 1C 1D 1C 1

Page. 25
2ND PAPER FEEDKey Part No. Description Destinations
1 A00J 5727 00 Reinforce Plate /22 4037 0902 01 PHOTO INTERRUPTER3 A00J N119 02 Paperfeed Relay harness /44 4348 3049 01 BRACKET5 A00J 5722 00 Roller6 4131 3532 02 BUSHING7 A00J 5605 02 Guide Plate8 A00J 5610 00 Guide Part9 A00J 5743 01 Guide Part

10 4030 3125 01 TENSION SPRING11 A00J 5613 00 Reinforce Plate12 A00J 5612 00 Mounting Plate13 4030 3039 01 SHAFT14 A00J 5617 00 Compressing Spring15 A00J 5646 00 Mounting Plate /S16 56AA 4049 0 SHAFT STOPPER 417 A00J 5647 00 Holder /S18 A00J 5748 00 Guide Roller /Rear19 A00J A566 00 Fieldroller / 120 4030 3078 01 LEVER21 A00J 5704 00 Gear 24T22 A00J G564 00 Frame/Drive Moter23 A00J M120 00 Stepping motor24 A00J N10F 01 Paperfeed Drive harness25 A00J 5731 01 Mounting Plate26 A00J 5756 00 Collar27 A00J 5755 00 Torsion Spring28 A00J 5726 00 Drive Holder /229 A00J 5653 00 Conveyance Gear /2 21/31T30 A00J 5656 00 Conveyance Gear /5 23T31 A00J 5655 00 Conveyance Gear /4 20/31T32 A00J G563 00 Frame / Paper feed 233 A00J 5744 00 Gear 22T34 4037 0906 01 PHOTO INTERRUPTER35 A00J 5742 01 Lock Catch36 A00J 5648 00 Wiring Cover /237 A00J R716 00 ROLLER UNIT

P 26

AP.27

112

31

bizhub C550

CASSETTE ASSY

2 Unit a machine

1

23

4

44

4

5

5

6

6

6

6

789

10

1

13

14

1515

16

17

1819

20

21

22

2324

2526

27

28

29 30

aa

b

b

c

d

bizhub C550


b-V153 0308 03c-V217 0600 01d-V116 0306 03

D 2C 2C 8D 4C 8C 2C 2C 2C 2D 2D 2C 2C 2C 4D 2D 2C 2C 2D 2C 2C 2C 2C 2C 2C 2D 2D 2C 2C 2C 2

Page. 26
CASSETTE ASSYKey Part No. Description Destinations
1 4030 3214 02 SHOULDER SCREW2 4030 3215 01 GUIDE3 4658 3012 01 GEAR 14T4 4163 5293 01 SCREW5 4537 3317 01 GUIDE6 A00J 6236 00 Guide Cushion7 A00J 6211 02 Regulating Plate /ASSY8 4037 3204 01 KNOB9 4128 3823 01 LEVER

10 4498 3825 01 PRESSURE SPRING11 4498 3826 01 SHAFT12 A00J 9424 01 Label13 0992 3014 01 BUSHING14 A00J 6230 00 Cover15 4498 3834 01 SCREW16 A00J 6219 01 Mounting Plate17 A00J 6220 02 Mounting Plate18 A00J 6232 00 Ground Plate19 A00J 6215 00 Lifting Plate20 A00J 6235 00 Auxiliary Plate21 4683 2137 01 SCREW22 A00J 6222 00 Lock Shaft23 1274 3603 01 BUSHING24 4030 3207 01 ACTUATOR25 4030 3226 01 FRICTION SHEET26 A00J 6234 00 FRICTION PLATE27 A00J 6216 00 Lifting Shaft28 4030 3206 01 LEVER29 A00J 6212 02 Regulating Plate /ASSY30 4002 7306 01 LABEL CARRYING CAPACITY31 A00J R730 00 CASSETTE ASSY

P 27

A

3

4

a

bizhub C550

CASSETTE ASSY

2 Unit a machine

1

2

5

6

98

12

1011

13

14

15

16

17

181818

19

20

21

22

7

23

23

24

a

a

bb

b

e

c c

d

b

bizhub C550


b-V153 0308 03c-V217 0300 01d-V137 0408 03e-V153 0310 03

C 2D 2C 2C 2C 2C 2C 2D 2D 2D 2D 2D 2C 2C 2C 2C 2C 6D 2C 2D 2C 2C 4C 2

Page. 27
CASSETTE ASSYKey Part No. Description Destinations
1 A00J 6314 02 Mounting Plate /B2 A00J 6213 01 Guide Film3 A00J 6313 01 Mounting Plate /A4 A00J 1607 01 Cover Cassette5 A00J 6214 00 Lever6 A00J 9421 02 Label CD7 A00J 9422 02 Label FD8 A00J 9423 02 Label FD9 56AA 4176 0 TRAY LOCKING ROLLER

10 A00J 6233 00 Shaft11 56AA 4171 1 TRAY PRESSING PLATE12 A00J 6223 00 Mounting Plate /L13 A00J 6226 00 Shaft /L14 56QA 1123 0 TRAY POSITIONING SPRING15 A00J 6229 00 Guide Plate16 4030 3228 12 GUIDE17 A00J 6311 00 Stopper18 A00J 6305 00 Guide Sheet19 A00J 6310 02 Mounting Plate20 A00J 6319 00 GUIDE SHEET/221 A00J 6315 00 Mounting Plate /L22 4030 3223 02 EARTH GROUND23 55VA 4792 0 STOPPER RUBBER24 A00J R743 00 REGULATING PLATE R ASSY

P 28

2

23

a

a

bizhub C550

CASSETTE RAIL

1

13

33

33

3

3

4

4

5

5

6

6

7

7

8

8

a

a

a

a

a

a

bizhub C550

Class QTY Standard partsD 2 a-V137 0408 03D 2C 8C 2D 2D 2C 2D 2

Page. 28
CASSETTE RAILKey Part No. Description Destinations
1 A00J 6312 01 Slide Rail /A2 A00J 6316 00 Mounting Plate /Front3 A00J 6184 00 Screw4 1151 3300 01 SCREW5 A00J 6318 00 HOLDING PLATE6 A00J 6301 02 Mounting Plate7 A00J 6317 00 Screw8 A00J 6308 00 Mounting Plate

P 29

PS3

1

2

3

4

5

4

6

6

78

22

aa

a

bizhub C550

SIZE DETECTING SECTION

M6

M8

PS1

PS7

PS8

PS16 PS15

PS9

PS11

PS8

PSDTB/1

PSDTB/2

9

10

11

12

13

14

15

1617

18

19

20

55

21

b

d

b

e

a

c

bizhub C550


b-V118 0408 03c-V116 0306 03d-V116 0330 03e-V137 0308 03

D 2D 2C 4B 6C 4D 2D 2D 2C 2C 2D 1C 1D 1D 1D 1D 2C 2C 2B 2D 2C 2B 2

Page. 29
SIZE DETECTING SECTIONKey Part No. Description Destinations
1 A00J 5751 02 Mounting Plate2 4030 3048 02 BRACKET3 4030 3208 02 BRACKET4 4030 3081 01 PRESSURE SPRING5 4037 0906 01 PHOTO INTERRUPTER6 4030 3224 02 SHOULDER SCREW7 4030 3083 01 HOLDER8 4030 3049 01 BRACKET9 50GA 6271 01 LIFTING STAY

10 4030 3091 01 LEVER11 4037 0104 01 PWB ASSY12 A00J 5753 02 Mounting Plate13 A00J 1332 00 Rail /Left14 A00J 1386 00 Cover15 A00J N116 01 Paperfeed Relay Harness /1 (UPPER)15 A00J N117 01 Paperfeed Relay harness /2 (LOWER)16 4011 3012 01 HOLDER17 4002 3131 01 SHOULDER SCREW18 4002 3110 01 PRESSURE SPRING19 9J06 M103 00 MOTOR20 4030 3047 02 HOLDER21 A00J 5758 00 Ground Plate22 9335 1300 61 PHOTO INTERRUPTER

P 30

1

2

3

4

56

8

10 10

11

12

a

c

d

g g

bizhub C550

1000-SHEET PAPER FEED SECTION

PS26

PS24

PS25

CL7

24

3

3

79

10

11

11

11

11

11

11

1313

14

1415

1616

17

17

19

20

21

10

2223

25

26

27

28

28

29

30 31

33

34

35

18

18

36

37

38

38

38

38

3940

41

32

b

d

ddd

d

d

d

d

e

b

e

e e

f

ah

d

a

mk

bizhub C550


b-V233 2010 50c-V127 0306 03d-V217 0400 01e-V217 0600 01f-V116 0308 03g-V153 0308 03h-V153 0310 03k-V218 0300 86m-V118 0304 03

D 1B 3C 1C 1D 1C 1D 1C 1C 4C 7C 1A 2C 2C 1C 2C 2C 2C 1D 1D 1C 1B 1C 1C 1C 1C 1D 2C 1C 1C 1D 1C 1D 1C 1C 1D 1C 4C 1C 1D 1

Page. 30
1000-SHEET PAPER FEED SECTIONKey Part No. Description Destinations
1 A00J 6181 01 Cover2 A00J 6012 01 Paper feed Cover /13 9335 1300 61 PHOTO INTERRUPTER4 A00J 6055 00 Conveyance Roller5 A00J 6178 00 Bearing6 A00J 6003 00 Guide Assy draw /17 A00J 6033 00 Detection Actuator /28 A00J 6032 00 Mounting Plate9 A00J 6050 00 Torsion Spring

10 56AA 4049 0 SHAFT STOPPER 411 08AA 7601 0 DRUM DRIVING SHAFT HOLDER12 A00J 6006 00 Regulating Plate /Front13 A00J 5636 00 Roller14 A00J 5635 00 Clutch15 A00J 6043 01 Actuator16 A00J 6029 00 Washer17 A00J 6028 00 Pulley 14T18 1067 2501 01 PIN19 A00J 6027 00 Timing belt 102L20 A00J 6002 03 Paper feed Base frame /221 A00J 6030 00 Shaft22 26NA 4082 0 PAPER FEED SLIDE SHAFT HOLDER23 56AA 8201 2 PAPER FEED DRIVING CLUTCH24 55VA 4212 0 SHAFT STOPPER25 A00J 6053 00 Paper feed Coupling /226 A00J 6054 00 Pressing Spring27 A00J 6179 00 Bushing28 A00J 6031 01 Auxiliary Part29 A00J 6183 00 Handle30 A00J 6194 00 Auxiliary Part /231 56AA 4038 0 PAPER FEED REGULATING BLOCK32 A00J N11E 01 PFU Relay harness /533 A00J 6004 00 Regulating Plate /Rear34 A00J 6042 00 Paper feed Shaft35 A00J 6026 00 Mounting Plate36 A00J 6005 00 Coupling37 A00J 6008 00 Paper feed Shaft /138 15AG 5028 0 PUNCH SPACER39 A00J 6007 01 Detection Actuator /140 A00J 6159 01 Detection Actuator /141 A00J 6044 01 Mounting Plate

P 31

12

2

2

2

36

b

b

m

bizhub C550


2

34

5

7

88

8

8

8

8

910

11 12 13

14

151617

1819

20

21

22

2324

25

2627

2829

30

a

ab

b

b

b

bb b

c c

b b

b

b

b

b

d

e

bf

gg

g

h

a

bizhub C550


b-V217 0400 01c-V217 0600 01d-V231 2008 50e-V116 0308 03f-V116 0306 03g-V231 3014 50h-V137 0308 03m-V233 1610 50

C 5C 2D 1D 1C 1D 1C 4D 1C 1D 1C 1C 1C 1C 1A 1C 1C 1C 1D 1D 1D 1D 1D 1C 1C 1C 1C 1C 1D 1

Page. 31
1 A00J 6187 00 Conveyance Cover2 4163 5293 01 SCREW3 A00J 6051 00 Idler Roll4 A00J 6052 00 Idler Shaft5 56AA 4043 0 SPRING MOUNTING PLATE 16 A00J 6048 00 Pulling Spring7 A00J 6013 00 Mounting Plate8 08AA 7601 0 DRUM DRIVING SHAFT HOLDER9 A00J 6015 01 Mounting Plate /ASSY

10 A00J 6186 01 Guide Plate /211 A00J 6017 00 Shaft12 A00J 6029 00 Washer13 A00J 6196 00 Pulley 14T14 A00J 6185 00 Torque limiter15 56AA 4049 0 SHAFT STOPPER 416 A00J 5636 00 Roller17 A00J 6195 00 Pulley 15T18 A00J 6198 00 Timing Belt 96L19 A00J 6197 00 ROLL /120 56AA 4054 0 ENTRANCE GUIDE SHEET21 A00J 6016 00 Multi-feed Adjusting Plate22 A00J 6014 02 Input Shaft23 56QA 4024 0D PAPER FEED INPUT SHAFT24 A00J 6036 00 Mounting Plate25 56AA 4051 0 PRESSING SPRING26 56AA 4045 0 PAPER FEED COUPLING PART27 56AA 7505 0 CLEANER SHAFT HOLDER28 A00J 6034 00 Gear 22/14T29 A00J 6009 00 Gear43T30 A00J 6056 00 Ground Plate /1

P 32

89

10

11

12

12

13

8

14

15

bb

b

b

c

c

c

e

f

bizhub C550

LCC DRIVE

M26

M25

CL3

CL4

21

34

4

5

5

66

7

8

8

8

8

88

88

88

8

88

8

8

12

16

1718

19

19

20

21

22

2323

2323

24

25

25

29

2627

28

30

31

32

32

3334

3334

35

36

3738

39

4041

4243

a

a

aa

a b

b

b

b

bb

b

bb b

bb

b

b

bb

bbb

bb

bb

c

c

c

c

c

c

c

cc

c

d

d

d

d

d

e

ee

e

e

b

g

bizhub C550


b-V217 0600 01c-V116 0408 03d-V232 3022 09e-V231 3014 50f-V217 0400 01g-V116 0308 03

D 1D 1C 2C 2C 2D 1C 17D 1

C 1C 1C 3C 1C 1D 1C 1C 1C 1C 2D 1D 1C 1D 4C 1C 2B 1D 1C 1D 1D 1C 1C 2D 2D 2D 1D 1C 1C 1D 1C 1C 1C 1C 1

Page. 32
LCC DRIVEKey Part No. Description Destinations
1 A00J M120 00 Stepping motor2 A00J 6113 00 Drive Shaft /53 A00J 6169 00 Drive Shaft /14 A00J M200 00 Clutch5 A00J 6121 00 Gear 32T6 56AA 4049 0 SHAFT STOPPER 47 A00J 6177 00 Mounting Plate8 A00V 2406 00 BALL BEARING9 A00J G609 00 Mounting plate / LCC length conveyance

d10 A00J 6162 00 Gear 31T11 A00J 6163 00 Gear 44T12 A00J 7009 00 Collar13 55VA 4212 0 SHAFT STOPPER14 A00J 6125 00 Gear 25T15 A00J 6102 00 Fixing Plate /116 A00J 6116 00 Gear 40/33T17 A00J 6106 00 Timing belt 633L18 A00J 6115 00 Gear 67T19 A00J 6126 00 Holding Part /120 A00J 6108 01 Drive Shaft /121 A00J 6103 00 Fixing Plate22 A00J 6122 00 Pulley 33T23 4004 2547 01 PIN24 A00J 6117 00 Gear 29T25 A00J 6128 00 Regulating Part26 5400 1516 2 BELT TENSION ROLLER27 A00J G607 00 Mounting plate /Belt tension28 56QA 1519 0 BELT TENSION SPRING29 A00J G605 00 Mounting plate / LCC drive 130 A00J 6112 00 Drive Shaft /431 A011 M103 00 BRUSHLESS MOTOR32 A00J 6118 00 Gear 33T33 A00J 6110 00 Drive Shaft /234 A00J 6111 00 Drive Shaft /335 A00J 1376 00 Cover36 A00J G606 00 Mounting plate / LCC drive 237 A00J 6164 00 Gear 29T38 A00J 6165 00 Gear 33T39 A00J 6166 00 Mounting Plate40 A00J 6168 00 Gear 35T41 A00J 6130 00 Gear 35T42 A00J 6120 00 Gear 29T43 A00J 6119 00 Gear 30T

P 33

2

2

2

45

5

6

7

8

9

9

10

10

11

b

b

c

cc

c

bizhub C550

LEVEL CONVEYANCE SECTION

1

1

2

22

2

2

2

22

2

3

7

9

9

10

10

12

12

13

13

a

b

b

bbd

d

bizhub C550


b-V217 0600 01c-V118 0308 03d-V231 3014 50

C 12D 1C 1D 2D 1C 2D 1D 4C 4C 1C 2C 2

Page. 33
LEVEL CONVEYANCE SECTIONKey Part No. Description Destinations
1 A00J 9908 00 Slide Rail /B2 A00J 6184 00 Screw3 A00J 6071 00 Mounting Plate4 A00J 6078 00 Ground Plate5 A00J 6074 01 Mounting Plate6 A00J 6075 00 Mounting Plate7 A00J 6070 01 Conveyance Roller /A8 A00J 6060 01 Conveyance Base frame9 A00J 6072 00 Mounting Plate

10 26NA 4082 0 PAPER FEED SLIDE SHAFT HOLDER11 A00J 9418 00 Label LC112 A00J 6601 00 COUPLING SPRING13 55VA 1554 1 CLEANER COUPLING PART

P 34

1314

20

19

14

14

2021

c

c

c

d

d

d

bizhub C550

LEVEL CONVEYANCE SECTION

PS29

12 3

45

67

8

910

11

11

11 1111

12

1329

1414

14

1415

1516

17

18

14

22

2324

25

26

27 28

30

18

31273233

34

35 36

a

b

bd

b

b

b

b

bb

bb

b

b

b

c

c

c

c

cd

d

d

d

d

b

d

d

e

e

f

bizhub C550


b-V217 0300 01c-V153 0308 03d-V217 0400 01e-V116 0306 03f-V118 0408 03

D 1D 1D 1C 1B 1C 1C 1D 1D 1C 5D 1D 2C 8C 2C 1D 1D 2D 1C 2D 1C 1D 1D 1D 1D 1D 2D 1C 1C 1C 1D 1C 1D 1D 1D 1

Page. 34
LEVEL CONVEYANCE SECTIONKey Part No. Description Destinations
1 A00J 6140 02 Mounting Plate /A2 A00J 6145 01 Support Shaft /B3 A00J 6147 00 Swing Shaft /B4 A00J 6143 00 Sensor Block5 56AA 4049 0 SHAFT STOPPER 46 4037 0906 01 PHOTO INTERRUPTER7 56QA 5724 0 PAPER DETECTION ACTUATOR8 56QA 5717 0 PRESSURE SPRING9 A00J 6148 00 Mounting Plate

10 A00J 6142 00 Swing Panel /B11 4036 5966 01 SCREW12 A00J 6064 00 Mounting Plate13 A00J 6065 00 Idler Shaft14 4030 3122 01 ROLL15 A00J 6066 00 Compressing Spring16 A00J 6062 01 Conveyance Cover17 A00J 6061 00 Guide Plate18 56QA 5711 0 SUPPORT BLOCK19 A00J 6068 00 Mounting Plate20 A00J 6069 00 Compressing Spring21 A00J 6067 00 Guide Plate22 A00J 6602 00 LOCK SPRING23 A00J 6073 01 Mounting Plate /124 A00J 6192 00 Mounting Plate /S25 A00J 6226 00 Shaft /L26 A00J 6233 00 Shaft27 56AA 4176 0 TRAY LOCKING ROLLER28 56AA 4171 1 TRAY PRESSING PLATE29 A00J 9419 00 Label LC230 A00J 6076 00 Ground Plate31 A00J 6077 00 Ground Plate32 A00J 6141 01 Swing Panel /ASSY33 56QA 5721 0 SWING SPRING REAR34 A00J 6146 00 Swing Shaft /A35 A00J 6144 00 Support Shaft /A36 A00J N11F 01 PFU Relay harness /6

P 35

PS19

PS21

1

2

3

4

5

67

89 10

1010

11

12 13

14

16

15

15

16

7

18

a

b

c

c

d

f

bizhub C550


CL5

CL6

PS208

8

10

11

11

11

1111

11

1

19

20

20

21

21

2223

24

25

26 2627 27

28

2930

3031

32

33

34

3536

37

b

n

bb

bb

bb

b

b

b

d

d

e

g

ghh

h h

a m

h

bizhub C550


b-V217 0400 01c-V116 0306 03d-V116 0308 03e-V233 2010 50f-V153 0308 03g-V231 2008 50h-V217 0600 01m-V153 0310 03n-V118 0304 03

D 1D 1C 1D 1C 1C 1B 3D 1C 4C 7C 1D 1C 1C 2A 2D 1D 1C 1C 2C 2C 1D 1C 1D 1C 2B 2C 1C 1D 2C 1C 1C 1C 1C 1D 1D 1

Page. 35
1 A00J 6038 00 Paper feed Cover2 1134 3041 01 COLLAR3 A00J 6191 01 Mounting Plate4 A00J 6011 00 Conveyance Roller5 1134 3042 02 SHAFT6 A00J 6040 01 Actuator7 A00J 6158 00 Torsion Spring8 9335 1300 61 PHOTO INTERRUPTER9 A00J 6039 00 Mounting Plate

10 56AA 4049 0 SHAFT STOPPER 411 08AA 7601 0 DRUM DRIVING SHAFT HOLDER12 A00J 6178 00 Bearing13 A00J 6037 00 Guide Assy draw /214 A00J 6006 00 Regulating Plate /Front15 A00J 5635 00 Clutch16 A00J 5636 00 Roller17 A00J 6042 00 Paper feed Shaft18 A00J 6030 00 Shaft19 A00J 6024 01 Level Actuator /120 A00J 6029 00 Washer21 A00J 6028 00 Pulley 14T22 A00J 6027 00 Timing belt 102L23 A00J 6001 03 Paper feed Base frame /124 26NA 4082 0 PAPER FEED SLIDE SHAFT HOLDER25 A00J 6035 00 Paper feed Shaft /226 55VA 4212 0 SHAFT STOPPER27 56AA 8201 2 PAPER FEED DRIVING CLUTCH28 A00J 6179 00 Bushing29 A00J 6183 00 Handle30 A00J 6031 01 Auxiliary Part31 A00J 6194 00 Auxiliary Part /232 56AA 4038 0 PAPER FEED REGULATING BLOCK33 A00J 6004 00 Regulating Plate /Rear34 A00J 6025 00 Mounting Plate35 A00J 6005 00 Coupling36 A00J 6180 00 Wiring Cover37 A00J N11D 01 PFU Relay harness /4

P 36

5

6

101

15

16

17

b

b

b

e

bizhub C550


1

23

4

6

6

6

6

6

78

9

1012 1

1413

1819

2021

222324

25

262728

2930

31

32

a

a

b

b

b

b

b

b

bb

b

b

b

b

bh

b

c

c

d

ff

g

h

h

a

bizhub C550


b-V217 0400 01c-V153 0308 03d-V233 1610 50e-V231 2008 50f-V217 0600 01g-V116 0306 03h-V231 3014 50

D 1C 1D 1D 1C 5D 1C 1C 1C 2C 1D 1D 1C 1C 1C 1C 1A 1C 1C 1C 1C 1D 1D 1D 1C 1C 1D 1D 1C 1C 1C 1

Page. 36
1 A00J 6014 02 Input Shaft2 A00J 6057 00 Ground Plate /23 A00J 6010 00 Gear 18T4 A00J G600 00 Mounting plate / LCC feed drive5 56AA 4043 0 SPRING MOUNTING PLATE 16 08AA 7601 0 DRUM DRIVING SHAFT HOLDER7 56AA 4044 0 SPRING MOUNTING PLATE 28 A00J 6188 00 Ground Plate /Middle9 A00J 6047 01 Pulling Spring

10 A00J 6051 00 Idler Roll11 A00J 6048 00 Pulling Spring12 A00J 6052 00 Idler Shaft13 A00J 6017 00 Shaft14 A00J 6029 00 Washer15 A00J 6196 00 Pulley 14T16 A00J 6185 00 Torque limiter17 56AA 4049 0 SHAFT STOPPER 418 A00J 5636 00 Roller19 A00J 6195 00 Pulley 15T20 A00J 6198 00 Timing Belt 96L21 A00J 6197 00 ROLL /122 A00J 6021 00 Guide Plate23 56AA 4054 0 ENTRANCE GUIDE SHEET24 A00J 6016 00 Multi-feed Adjusting Plate25 A00J 6015 01 Mounting Plate /ASSY26 A00J 6034 00 Gear 22/14T27 56AA 7505 0 CLEANER SHAFT HOLDER28 A00J 6041 01 Paper feed Plate29 56QA 4024 0D PAPER FEED INPUT SHAFT30 56AA 4051 0 PRESSING SPRING31 56AA 4045 0 PAPER FEED COUPLING PART32 A00J 6009 00 Gear43T

P 37

3

3

7

a

b

bizhub C550

LCC CASSETTE RAIL

DH/2

DH/1

1

1 2

2

3

3

333

3

3

3

33

33

3

33

33

3 3

3

3 33

33

4

4

4

4

5

6

6

9

8

1011

11

12

12

14

14

15

15

13

1316

a

c

c c

c

b

b

b

bizhub C550


b-V137 0408 03c-V217 0300 01

D 2C 27D 4D 1D 2D 1D 1D 1D 1D 2C 2D 2D 2D 2D 1

Page. 37
LCC CASSETTE RAILKey Part No. Description Destinations
1 A00J 6199 01 Mounting Plate2 56AA 8306 1D INTERNAL HEATER3 A00J 6184 00 Screw4 A00J 6134 01 Slide Rail /A5 A00J 6084 00 Mounting Plate6 A00J 6086 00 Mounting Plate7 A00J 6081 00 Mounting Plate8 A00J 6080 00 Mounting Plate /19 A00J 6085 00 Mounting Plate

10 A00J 6082 00 Mounting Plate11 A00J 6176 00 Shaft /L12 56QA 1123 0 TRAY POSITIONING SPRING13 56AA 4171 1 TRAY PRESSING PLATE14 56AA 4176 0 TRAY LOCKING ROLLER15 A00J 6233 00 Shaft16 A00J 6083 00 Mounting Plate

P 38

PS28

1

2

3

36

7

8

a

b

b

c

d

e

bizhub C550

LCC LENGTH CONVEYANCE SECTION

M23

M24

PS67

3

34

5

7

9

10

1011

12

12

13

13

13

13

14

14

14

14

15

15

16

17

18

1920

21

2223a

a

a

a

c

d

e

f

f

e

e

g

h

bizhub C550


b-V116 0306 03c-V153 0308 03d-V217 0600 01e-V118 0408 03f-V116 0320 03g-V126 0306 03h-V217 0400 01

B 1C 4D 1C 1D 1C 2D 1D 1D 2D 1B 2C 4C 4D 2D 1B 1D 1D 1C 1D 1D 1D 1

Page. 38
LCC LENGTH CONVEYANCE SECTIONKey Part No. Description Destinations
1 A00J 6094 00 Guide Part2 4037 0902 01 PHOTO INTERRUPTER3 4036 5966 01 SCREW4 A00J 6095 01 Mounting Plate /F5 A00J 5722 00 Roller6 A00J 6091 00 Mounting Plate7 A00J 6179 00 Bushing8 A00J 6087 00 Mounting Plate9 A00J 6088 00 Mounting Plate

10 A00J G604 00 Mounting plate / Up/down motor11 A00J N10X 00 Heater Relay harness12 56AA 8003 1 CASSETTE DRIVE MOTOR13 56AA 1733 0 SLIDE SHAFT14 56AA 1708 0 TERMINAL ROCKING SPRING15 A00J 6089 00 Mounting Plate /Rear16 A00J N11G 01 PFU Relay harness /717 4037 0906 01 PHOTO INTERRUPTER18 A00J 6090 00 Mounting Plate19 A00J 6093 00 Mounting Plate20 A00J 6098 00 Clutch Assy21 A00J N11C 01 PFU Relay harness /322 A00J 6092 01 Mounting Plate23 A00J 6170 00 Protection Cover /S

P 39

BP.414

7

8

8

910

11

12

13a

c

c

c

c

29

bizhub C550

1000-SHEET TRAY

PS22

1 2

3

4

5

5

5

5

5

5

6

8

9

14

15

16

17

18

19

19

20

20

20

2122

2324

25

26

27

27

28

a

a

a

a

a

a

a b

e

cc

c

d

d

d

e

e

e

d

f

bizhub C550


b-V118 0306 03c-V217 0400 01d-V116 0308 03e-V127 0306 03f-V232 3025 09

C 1C 1C 2D 6D 1D 1C 3C 2D 1C 1C 1D 1D 1D 1C 1B 1D 1C 2C 3D 1D 1D 1C 1D 1D 1C 2C 1C 1C 1

Page. 39
1000-SHEET TRAYKey Part No. Description Destinations
1 A00J 6135 00 Up/down Plate2 55VA 4093 0 DOUBLE FEED PREVENTIVE PLATE3 A00J 6234 00 FRICTION PLATE4 56QA 5811 0 LCT UP DOWN WIRE RIGHT FRONT5 56QA 5829 0 BOTTOM PLATE POSITIONING PAD6 A00J 6151 01 Stopper Plate /17 A00J 6138 00 Reinforce Plate /Front8 08AA 7601 0 DRUM DRIVING SHAFT HOLDER9 A00J 6137 00 Up/down Pulley

10 A00J 6189 00 Regulating Plate11 56AA 7799 0 LCT REGULATING GEAR 24T12 56QA 5840 0D LCT REGULATING LIMITER 313 A00J 6190 00 Protection Cover14 56QA 5804 1D LCT SLIDE BOARD15 56QA 5847 0D EXTERNAL PROTECTION PLATE16 A00J 6133 00 Sensor Cover17 4037 0906 01 PHOTO INTERRUPTER18 56QA 5828 1E LCT POSITIONING PLATE19 55VA 4792 0 STOPPER RUBBER20 26NA 4544 0 REGISTRATION UNIT FIXED SCREW21 A00J 6150 00 Connecting Plate22 A00J 6132 00 Guide Plate23 A00J N11B 01 PFU Relay harness /224 A00J 6193 00 Receiving Block25 A00J 6156 00 Mounting Plate26 A00J 6155 00 Up/down Shaft27 56QA 5812 0 LCT UP DOWN WIRE RIGHT REAR28 A00J 6603 00 LIGHT BLOCKING PART29 A00J R718 00 TRAY ASSY 1000-M A,A1,C29 A00J R746 00 TRAY ASSY 1000-I B,G2

P 40

CP.414

7

8

89

1011

12

13

c

c

c

a

28

bizhub C550

1500-SHEET TRAY

PS27

1

2

3

4

55

55

5

5

6

8

9

14

1516

17

17

18

19

19

1922

20

21

2324

25

26

26

27

a

a

a

a

a

b

c

e

c

cc

dd

d

e

e

e

f

bizhub C550


b-V118 0306 03c-V217 0400 01d-V116 0308 03e-V127 0306 03f-V232 3022 09

C 1C 1C 2D 6D 1D 1C 3C 2D 1C 1C 1D 1D 1C 1D 1C 2B 1C 3D 1C 1D 1D 1D 1D 1C 2C 1C 1C 1

Page. 40
1500-SHEET TRAYKey Part No. Description Destinations
1 55VA 4093 0 DOUBLE FEED PREVENTIVE PLATE2 A00J 6135 00 Up/down Plate3 A00J 6234 00 FRICTION PLATE4 56QA 5911 0 LCT UP DOWN WIRE LEFT FRONT5 56QA 5829 0 BOTTOM PLATE POSITIONING PAD6 A00J 6152 00 Stopper Plate /27 A00J 6138 00 Reinforce Plate /Front8 08AA 7601 0 DRUM DRIVING SHAFT HOLDER9 A00J 6137 00 Up/down Pulley

10 A00J 6189 00 Regulating Plate11 56AA 7799 0 LCT REGULATING GEAR 24T12 56QA 5840 0D LCT REGULATING LIMITER 313 A00J 6190 00 Protection Cover14 56QA 5804 1D LCT SLIDE BOARD15 A00J 6133 00 Sensor Cover16 56QA 5828 1E LCT POSITIONING PLATE17 55VA 4792 0 STOPPER RUBBER18 4037 0906 01 PHOTO INTERRUPTER19 26NA 4544 0 REGISTRATION UNIT FIXED SCREW20 A00J 6150 00 Connecting Plate21 A00J 6605 00 Protection Sheet22 A00J 6132 00 Guide Plate23 A00J N11A 00 PFU RELAY HARNESS/124 A00J 6157 00 Mounting Plate25 A00J 6155 00 Up/down Shaft26 56QA 5912 0 LCT UP DOWN WIRE LEFT REAR27 56AA 4116 0 TRAY SLIDE PART28 A00J R719 00 TRAY CASSETTE METRIC A,A1,C28 A00J R742 00 TRAY CASSETTE INCH B,G2

P 41

B

1

2

34

45667

8

9

10

10

11

c

a

a

a

b

b

dd

d

d

f

bizhub C550

CASSETTE TRAY

C

12

b

1 4

4

4

44

4

6

6

6

6

6

6

7

7

7

5

8

8

8

9

9

9

10

10

10

10

10

1011

13

13

14

14

15

1617

1718

19

19aa

a

a

a a

a

a

f

a

a

c

aa

a

b

b

b

b

b

c

c

d

dd

d

d

d

d

d

d

d

d

ee

e e

ee

e e12

bizhub C550


b-V217 0600 01c-V116 0308 03d-V127 0306 03e-V217 0400 01f-V118 0306 03

C 1D 1C 8D 2C 8C 4D 4D 4D 8D 2C 2D 2D 2D 1C 1D 2C 1D 2

Page. 41
CASSETTE TRAYKey Part No. Description Destinations
1 56QA 5842 0 PULLEY GUIDE PART2 A00J 9417 00 Label3 A00J N11N 01 PFU Relay harness /84 57AA 1701 0 WIRE PULLEY5 56QA 5806 0D LCT GUIDE PLATE RIGHT6 55VA 4061 0 WIRE HOLDER A7 5400 4720 0 PAPER REGULATING CLAW8 56QA 5845 0 PROTECTION COVER9 56QA 5805 0D LCT ADJUSTMENT SIDE PLATE

10 A00J G610 00 Support board / Wire pulley11 A00J 6131 01 Mounting Plate12 57AA 9787 0 PAPER GUIDE LABEL13 56QA 5807 0D SHAFT HOLDING PART14 56QA 5849 0D REAR REINFORCE PLATE15 56QA 5815 0 PAPER GUIDE SHAFT RIGHT16 A00J 9416 00 Label17 56QA 5906 0D LCT GUIDE PLATE LEFT18 56QA 5915 0D PAPER GUIDE SHAFT LEFT19 A00J 6139 00 Reinforce Plate /Rear

P 42

PS31

PS33

PS32

AP.43

BP.44

CP.45

12

3

3 3

7

7

7

8

9 910

10

11 11

12

42

c

c

c

bizhub C550

MANUAL FEED TRAY UNIT

PS34

PS36

PS37

VR

3

4

5

6

7

77

1314

15

1617

18

2223

24

19

11

20

21252626

27

28

29

30

3132

33

3434

34

3435

36

36

37 3838

3941

40

bc

c

c

cc

c

c

c

a

bizhub C550


b-V111 1704 03c-V153 0308 03

C 1D 4C 1C 1D 1B 6D 1C 2C 2D 2C 1D 1C 1C 1C 1D 1D 1D 1C 1C 1C 1D 1C 1D 1D 2D 1C 1C 1C 1D 1C 1C 1D 4C 1C 2C 1C 2C 1C 1C 1C 1C 1

Page. 42
MANUAL FEED TRAY UNITKey Part No. Description Destinations
1 A00J 5942 00 Bypass Tray /32 A00J 9425 00 Label3 1134 3042 02 SHAFT4 A00J 5991 00 Torsion Spring5 A00J 5853 00 Actuator6 A00J 5979 00 Mounting Plate7 4037 0906 01 PHOTO INTERRUPTER8 A00J 5977 00 Mounting Plate9 A00J 5978 00 Actuator

10 A00J 5990 00 Torsion Spring11 1134 3041 01 COLLAR12 A00J 5943 00 Bypass Tray /413 V801 3000 06 RESISTOR14 A00J 5972 01 Gear 40T15 A00J 5971 00 Rack /L16 A00J 5969 00 Gear 18T17 A00J 5994 00 Wiring Holder18 A00J N115 01 Paperfeed Relay Harness /619 A00J 5936 00 Sensor Plate20 A00J 5937 00 Actuator /E21 A00J 5938 00 Torsion Spring /E22 A00J 5940 01 Bypass Tray /123 A00J 5869 00 Mounting Plate24 A00J 9426 01 Label25 A00J 5976 00 Holder26 4036 5785 01 SCREW27 A00J 5973 00 Mounting Plate28 A00J 5925 00 Lifting Lever29 A00J 5996 00 Friction Plate30 A00J 5946 01 Lifting Plate31 A00J 5993 00 Holding Plate32 A00J 5951 00 Holder33 A00J 5970 00 Rack /R34 4036 3659 01 COLLAR35 A00J 5941 01 Bypass Tray /236 4131 4623 04 CLEANING PAD37 A00J 5945 01 Regulating Plate /R38 A00J 5872 00 Brake Part39 A00J 5944 01 Regulating Plate /L40 A00J 9428 01 Scale Metric A,A1,C40 A00J 9429 01 Scale Inch B,G241 A00J 9427 00 Label42 A00J R745 00 MANUAL FEED TRAY UNIT

P 43

A

1

1214

15

16

17

18

190

13

c

a

a

e

g

a

a

g

f

bizhub C550


PS30

1

2

3

3 4

4

5

6

7

8

9 110

2

2122

23

24

24

26

27

2930

25

31

28

28

b

a

a

a

a

a

b

aa

d

d

bizhub C550


b-V137 0308 04c-V232 3025 09d-V217 0400 01e-V153 0308 03f-V237 3018 50g-V116 0306 03

D 1C 2C 2D 1C 1C 1C 1D 1C 1C 1D 1C 1D 1D 1C 1D 1D 1C 1D 1D 1C 1C 1C 2B 1D 1D 1D 2C 1B 1D 1

Page. 43
1 A00J 5981 01 Cover /Middle2 A00J 5864 00 Holder3 A00J 5935 00 Pressure Holder4 A00J 5939 00 Compressing Spring5 A00J G592 00 Frame / Bypass (Front)6 A00J 5982 00 Bypass Cover /Front7 A00J 5888 00 PLATE SPRING8 A00J 5948 00 Torsion Spring9 A00J 5992 00 Mounting Plate /F

10 A00J 5984 01 Lock Lever11 A00J 5949 00 Holder12 A00J 5855 00 Shaft13 A00J 5854 01 Torsion Spring14 A00J 5856 01 Mounting Plate15 A00J 5966 02 Mounting Plate16 A00J 5883 00 Roll17 A00J 5882 00 Fixing Plate18 A00J 5947 00 Positioning Shaft19 A00J 5867 00 Hold Holder20 A00J 5998 00 Mounting Plate21 A00J 5857 00 Detecting Shaft22 A00J 5995 00 Torsion Spring23 A00J 5988 00 Set Actuator24 4154 3804 01 SCREW25 4037 0906 01 PHOTO INTERRUPTER26 A00J 5866 00 Mounting Plate27 A00J 5902 01 Frame28 A00J 5997 00 Mounting Plate29 A00J 5886 01 Seal30 9335 1300 61 PHOTO INTERRUPTER31 A00J 5851 00 Mounting Plate

P 44

B

4

0

11

a

a

bizhub C550


1

2

2

2

22

22

3

5

6

7

6

8

8

9 1

1011

12

14

13

15

16

1718

19

20

21

22

23

23

24

25

26

2728

29

30

31

cc

c

d

c

c

b

b

a

b

b

b

b

e

bizhub C550


b-V217 0400 01c-V218 0400 86d-V217 0300 01e-V153 0306 03

C 7D 1D 1C 1C 2D 1C 2C 1C 2A 2D 1C 1C 1D 1C 1C 1D 1C 1D 1D 1D 1C 2C 1C 1C 1C 1C 1C 1C 1D 1

Page. 44
1 A00J 5950 00 Support Holder2 4131 3003 01 BUSHING3 A00J 5905 00 Guide Plate4 A00J 5875 00 Guide Plate /Front5 A00J 5862 01 Guide Sheet6 56AA 4049 0 SHAFT STOPPER 47 4030 3003 01 SHAFT8 1067 2501 01 PIN9 4425 3016 01 GEAR 32T

10 A00J 5956 00 Clutch11 A00J 5636 00 Roller12 A00J 5901 00 Paper feed Holder13 4425 3013 01 GEAR 30T14 A00J 5903 00 Gear 20T15 4040 3097 01 SHAFT16 A00J 5904 00 Torsion Spring17 1065 3086 01 BUSHING18 A00J 5907 00 Paper feed Shaft19 A00J 5870 00 Paper feed Coupling20 A00J 5861 00 Mounting Plate21 A00J 5860 00 Paper feed Shaft22 A00J G593 00 Frame /Bypass (Rear)23 4154 3804 01 SCREW24 A00J 5958 00 Gear 15/28T25 A00J 5926 00 Gear 14T26 A00J 5922 01 Gear 18/29T27 A00J 5917 00 Gear 18/35T28 A00J 5928 00 Gear 26T29 A00J 5930 00 Compressing Coil30 A00J 5967 00 Pressing Collar31 A00J 5960 00 Wiring Cover

P 45

C

78

8

88

910

11

12

13

145

1617

n

b

c

e

bizhub C550


M27M28

1

2

3

4

5 6

12

1

18

19

2021

222340

2425

26

2728

38

2930

31

32

3334

35

36

37

39

a

a

b

d

e

f

g

h

h

a

h

a

h

a

k

k

m

bizhub C550


b-V116 0308 03c-V116 0306 03d-V217 0400 01e-V217 0300 01f-V118 0308 03g-V118 0306 03h-V137 0306 03k-V217 0600 01m-V116 0412 03n-V121 0308 04

B 1D 1D 1C 1D 1C 1C 4C 1D 1C 1C 4D 1C 1C 1C 1D 1C 1D 1C 1C 1C 1A 1C 1D 1C 1C 1C 1D 1D 1D 1D 1D 1D 1C 1D 1D 1D 1D 1C 1

Page. 45
1 A00J 5980 01 Bypass Cover /Rear2 4037 R710 00 MOTOR ASSY3 A00J 5934 00 Mounting Plate4 A00J G594 00 Mounting plate / Bypass 15 A00J 5918 00 Gear 22T6 A00J 5983 00 Shutter7 A00J 5876 00 Guide Sheet8 4036 1410 01 SHOULDER SCREW9 A00J 5965 01 Bypass Holder /Front

10 A00J 5974 00 Guide Sheet11 A00J 5871 00 Separating Sheet /Front12 4154 3804 01 SCREW13 A00J 5912 01 Mounting Plate14 A00J 5873 00 Pulling Spring15 4131 3003 01 BUSHING16 56AA 4049 0 SHAFT STOPPER 417 4030 3039 01 SHAFT18 A00J 5920 01 Guide Plate19 A00J 5910 02 Mounting Plate /S20 A00J 5911 00 Compressing Spring21 A00J 5909 01 Holder /S22 A00J 5975 00 Guide Part23 A00J A666 00 Bypass field roller24 4030 3125 01 TENSION SPRING25 A00J 5913 00 Reinforce Plate26 A00J 5858 00 Seal27 A00J 5931 01 Gear 14/24T28 A00J 5933 00 Gear 14/50T29 A00J 5879 01 Mounting Plate /Rear30 A00J N114 01 Paperfeed Relay harness /531 A00J 5881 00 Mounting Plate /ASSY32 A00J 5986 00 Support Shaft33 A00J 5887 01 Cover34 A00J 5957 02 Mounting Plate /ASSY35 A00J M120 00 Stepping motor36 A00J 5963 00 Mounting Plate /ASSY37 A00J 5863 00 Wiring Holder38 A00J G599 00 MuuntingPlate/Bypass239 A00J 5877 01 Reinforce Plate40 A00J R748 00 ROLLER UNIT

P 46

PS38

1

23

45

6

79

10

11

12

14

43

a

a

a

b

c

d

d

bizhub C550

PAPER EXIT CONVEYANCE SECTION

PS40

M2

AP.47

BP.48

CP.49

DP.54

8

13

13

1516

17

17

1819

20

21

21

2223

24

2526

27

28

29

3031

32

34

3335

36 37

38

3939

39

40

41

42

a

a

a

a

a

a

a

d

d

d

e

h

f

g

44

bizhub C550


b-V137 0306 03c-V218 0300 86d-V217 0600 01e-V136 0308 03f-V217 0400 01g-V116 0306 03h-V149 0308 03

C 1C 1D 1D 1C 1D 1C 1C 1D 1C 1C 1C 2C 1C 1C 1C 2D 1C 1C 1C 2C 1C 1C 1D 1C 1D 1C 1C 1C 1D 1C 1C 1D 1C 1C 1D 1C 1C 1B 1D 1C 1B 1C 1

Page. 46
PAPER EXIT CONVEYANCE SECTIONKey Part No. Description Destinations
1 A00J 7015 00 Conveyance Duct2 A00J 7091 00 Seal3 A00J 7018 00 Suction Seal4 A00J 7017 01 Cover5 A00J 7024 00 Mounting Plate6 1164 3527 02 TORSION SPRING7 A00J 7070 00 Reinforce Plate8 A00J 7092 00 Seal9 A00J 7113 01 Lever /1

10 A00J 7115 00 Hold Plate11 A00J 7117 00 Compressing Spring12 4036 3675 01 LEVER13 A00V 2406 00 BALL BEARING14 A00J 7006 00 Gear 20T15 A00J 7027 00 Gear 14T16 4025 3572 01 BUSHING17 A00J 7010 00 Pulling Spring18 A00J 7011 01 Conveyance Holder19 A00J 7019 00 Ground Contact20 A00J 7047 00 Guide Film21 A00J 7078 01 Compressing Spring22 A00J R901 00 PHOTO INTERRUPTER23 A00J 7046 00 Guide Film24 A00J 7042 00 Guide Film25 A00J 7016 00 Neutralizing Holder26 4025 3568 01 NETURALIZING MEMBER27 A00J 7012 00 Guide Plate28 A00J 7001 00 Roller29 A00J 7002 00 Roller30 1164 3509 01 BUSHING31 A00J G700 00 Mounting plate / Paper exit conveyance32 A00J 7005 01 Gear 34/17T33 A00J 7069 00 Rotation Knob34 A00J 7030 00 Positioning Holder35 A00J 7003 01 Gear 26T36 A00J 7009 00 Collar37 A00H 7033 00 GUIDE PLATE38 A00H 7096 00 SEAL39 A00H 7097 00 SEAL40 9314 1300 31 MOTOR41 A00J 7020 00 Wiring Cover42 1164 3504 03 ACTUATOR43 9335 1300 61 PHOTO INTERRUPTER44 A00J R750 00 PAPER EXIT/TRANSFER ASSY

P 47

32

3 4

5

6

78

910

11

12

13

14

15

16

1718

a

a

a

be

h

b

bc

d

e

bizhub C550


M

PS50

A

1

7 8

14

18

19

19

20

21

22

23

15

24

2526

27 28

a

b

c

f

a

g

g

bizhub C550


b-V217 0400 01c-V217 0600 01d-V217 0300 01e-V217 0500 01f-V116 0306 03g-V137 0306 03h-V115 2605 03

D 1C 1C 1C 1C 1D 2C 2C 1D 1C 1D 1D 1D 2C 2D 1C 1D 2D 2C 1D 1B 1C 1D 1C 1D 1D 1D 1

Page. 47
1 4037 R709 00 MOTOR ASSY2 A00J 7102 00 Mounting Plate3 4025 4906 01 GEAR 16/64T4 4025 4907 01 GEAR 16/40T5 4025 4910 01 GEAR 12/40T6 A00J 7106 00 Arm /Front7 4004 4722 02 WASHER8 A00J 7108 00 Compressing Spring9 4025 4908 01 GEAR 15T

10 A00J G701 00 2nd transfer retraction drive11 4025 4909 01 GEAR 15T12 4036 4911 01 PIN13 4025 4709 02 SHAFT14 4004 4723 01 WASHER15 4036 4712 01 ARM16 4025 4725 01 TORSION SPRING17 A00J 7114 00 Cam /118 4004 4710 02 CAM19 1144 5200 01 PIN20 A00J 7109 00 Bearing21 A00J 7107 00 Mounting Plate22 9335 1300 61 PHOTO INTERRUPTER23 4036 4730 01 BUSHING24 4025 4719 02 TORSION SPRING25 A00J 7105 00 Arm /Rear26 4025 4720 01 DETECTING PLATE27 A00J 7104 00 Support Shaft28 A00J N110 01 Conveyance Wiring

P 48

12

3

4

4

5

6

7

89

10

a

b

bizhub C550


FM1

B 5

6

11

12

1314

15

16

18

19

20

1618

1921

2223

24

2526

2728

29

30

31 32

33

34

35

17

36

37

38

a

a

a

a

a

aaa

aa

a

c

a

c

cc

ca

e

d

bizhub C550


b-V217 0400 01c-V137 0306 03d-V116 0308 03e-V149 0308 03

D 1D 1D 2C 2D 2D 1C 1C 1C 1C 1D 1C 1D 1C 1D 2C 1C 2C 2D 1C 1D 1C 1C 1D 1C 1C 1C 1C 1C 1C 1C 1D 1D 1C 1C 1C 1D 1

Page. 48
1 A00J 7051 03 Conveyance Cover /Right2 4036 3597 01 HOLDER3 A00J N111 01 Conveyance Relay harness /14 4036 3659 01 COLLAR5 A00J 7068 00 Compressing Spring6 4025 3534 01 PRESSURE SPRING7 A00J 7057 00 Reinforce Plate /Front8 A00J 7058 00 Shoulder screw9 A00J 7052 00 Guide Film

10 A00J 7062 00 Open/close Lever /Right11 A00J 7065 00 Lock Lever /F12 4036 3590 02 TORSION SPRING13 A00J 7094 00 Protection Part14 4138 5866 01 LABEL HI-TEMP CAUTION15 A00J 9414 00 Label16 A00J 7063 00 Mounting Plate17 A00J 7095 00 Protection Part18 A00J 7053 01 Holding Lever19 A00J 7060 00 Torsion Spring20 A00J 7067 00 Support Plate21 9313 1000 72 FAN MOTOR22 A00J 7064 00 Mounting Plate23 A00J 7088 00 Ground Plate24 A00J 7082 00 Ground Plate25 9454 4076 02 RESISTOR26 A00J 7081 00 Ground Plate27 A00J 7084 00 Contact28 A00J 7083 00 Contact29 A00J 7089 00 Contact30 A00J 7087 00 Contact31 A00J 7086 00 Contact32 A00J 7122 00 Contact33 A00J 7056 00 Conveyance Duct34 A00J 7080 00 Reinforce Plate35 A00J 7066 00 Lock Lever /R36 A00J 7093 00 Protection Part37 A00J 7073 00 Support Shaft38 A00J 7059 00 Wiring Cover

P 49

PS28

7

a

bizhub C550

REGISTRATION SENSOR

IDCS/R

IDCS/F

TEM/HUMS

C

12

34

5

6

8

9

12

11 1014

15

14

1617

18

19

1920

21

22

23

24

13

2625

27

28

29

bb

b

b

b

b

b

bb

c

bizhub C550


b-V153 0308 03c-V137 0306 03

C 1D 1C 1C 1D 1D 1D 1C 1C 1D 1C 1C 1C 2D 1C 1C 1C 1C 2C 1C 1D 1C 1C 1D 1D 1D 1C 1C 1

Page. 49
REGISTRATION SENSORKey Part No. Description Destinations
1 A00J 7041 00 Sensor Cover2 A00J 7111 01 Sensor Shutter3 A00J 7029 01 Guide Stopper4 A00J 7036 00 Shoulder screw5 A00J 7022 01 Guide Plate6 4025 3676 01 PIN7 A00J 7045 00 Wiring Cover8 A00J 7021 01 Guide Holder /Left9 4036 3673 01 LEVER

10 A00J 7116 01 Lever11 4025 3674 02 HOLD PLATE12 A00J 7026 00 Guide Shutter13 9372 5400 31 HUMIDITY CONVERTION EL.14 V869 9000 45 PHOTO SENSING ELEMENT15 A00J N122 01 Sensor Relay harness /416 A00J 7072 00 Hold Wire /Front17 A00J 7061 00 Torsion Spring18 4643 4605 01 SHOULDER SCREW19 A00J 7044 00 Sensor Cover /220 A00J 7037 00 Plate spring /221 4025 3556 01 TENSION SPRING22 A00J 7028 00 Reinforce Plate23 A00J 7025 00 Plate spring /124 A00J 7038 00 Plate spring /325 9454 4076 02 RESISTOR26 4036 3557 01 STOPPER27 4002 5042 02 PLATE NUT28 A00J R724 00 GUIDE ASSY29 A00J R723 00 PAPER DUST REMOVAL

P 50

12

34

56

7

8

16

ad

b

c

bizhub C550

ROTATION DETECTING SENSOR

9

10

11

12

13

7

14

15

16

b

c

c

bb

bizhub C550


b-V137 0308 03c-V116 0308 03d-V206 0200 01

C 1D 1C 1C 1C 1C 2D 1C 1C 1D 1C 1C 1C 1D 1B 2

Page. 50
ROTATION DETECTING SENSORKey Part No. Description Destinations
1 A00J 7316 01 Actuator2 A00J 7326 00 Pin3 A00J 7323 01 Holder4 A00J 7325 02 Torsion Spring5 A00J 7324 00 Shaft6 A00J 1343 02 Cover Holder7 A00J 7077 00 Lock Claw8 A00J 1384 01 Cover9 A00J 7076 00 Pulling Spring

10 A00J 7074 01 Guide Plate11 4004 3512 02 FLANGE12 A00J 7071 02 Hold Wire /Rear13 A00J 7075 00 Guide Wire14 A00J 7090 00 Guide Plate15 A00J N12J 00 SENSOR RELAY HARNESS/716 4037 0906 01 PHOTO INTERRUPTER

P 51

See Page.16-Key.21

1

3

2

2

bizhub C550

FUSING SECTION

4

5

bizhub C550

Class QTY Standard partsA 1A 1A 1C 2D 1C 1C 1C 1

Page. 51
FUSING SECTIONKey Part No. Description Destinations
1 A00J R720 00 FUSING KIT 100V A,A11 A00J R721 00 FUSING KIT 120V B,G21 A00J R722 00 FUSING KIT 230V C2 A00J 1385 00 Shoulder screw3 A00J N108 02 AC Relay harness /24 A00J 7523 00 Auxiliary Seal5 A00J R751 00 COIL UNIT 100V A,A1,B,G25 A00J R752 00 COIL UNIT 200V C

P 52

1

2

3

4

39

c

bizhub C550

ADU

22

37

5

66

6

6

6

78 9

10

11

11

12

131415

16

16

18

17

13

2020

20

2020

2020

20

2020

2020

21

22

22

2222

22

23

19

2124

2526

27

21

21

21

21

28

28

28

29

30

31

3233

33

3435

36

38

39

c

e

e

e

e ee

e

e

e e

e

e

a

ac

c

a

a

aa

b

b

b

b

b

d

b

b

bizhub C550


b-V217 0400 01c-V153 0308 04d-V217 0500 01e-V217 0300 01

C 1C 1C 1C 1C 5D 1C 1C 1D 1C 2C 1D 2C 1C 1C 2D 1D 1C 1C 12C 6C 6D 1C 1C 1C 1C 1C 3C 1C 1D 1D 1C 2C 1C 1C 1C 1C 1C 2

Page. 52
ADUKey Part No. Description Destinations
1 A00J 8103 02 Handle2 4497 3106 03 PRESSURE SPRING3 A00J 8146 00 Guide Part /Front4 A00J 8104 00 Cover /Front5 A00J 8128 00 Gear 24T6 4030 3093 01 BUSHING7 A00J G814 00 Mounting plate /B8 A00J 8129 01 Gear 22/24T9 A00J 8130 00 Belt 248L

10 1200 1646 03 WASHER11 A00J 8136 00 Roll12 A00J 8124 00 Torsion Spring /Lower13 0910 3620 01 STOP RING14 A00J 8123 00 Lever15 A00J 8122 00 Pulley 26T16 4657 3713 01 PULLEY 22T17 A00J G815 00 Mounting plate /D18 A00J G813 00 Mounting plate /C19 A00J 8110 00 Roller /420 A00J 8141 00 Roll21 A00J 8144 00 Shaft22 A00J 8145 00 Spring23 A00J 8101 02 Base frame24 A00J 8157 00 Cushion25 A00J 8156 00 Cover26 A00J 8118 00 Actuator /Upper27 4657 3735 01 TORSION SPRING28 A00J 8108 00 Roller /129 1067 2501 01 PIN30 A00J 8151 00 Knob31 A00J G812 00 Mounting plate /A32 A00J 8121 00 Torsion Spring /Upper33 A00J 8112 00 Pulley 22T34 A00J 8152 00 Lever35 A00J 8116 00 Belt 306L36 A00J 8164 00 STOPPER37 A00J 8147 00 Guide Part /Rear38 A00J 8105 04 Open/close Cover39 A00J 8158 01 Compressing Spring

P 53

1

2

33

33

a

bizhub C550

ADU

M31

M32

PS47

PS49

PS48

2

3

4

5

6

7

8

9

1010

1010

11

11

12

1213

13

14

1516

17

17

1731

18

18

19

19

20

15

15

212223

23

24

25

26

27

27

28 29

30

32

33

a

f

f

f

f

a

a

aa

a

a

a

a

a

a

b

b

b

b

be

bb cc

c

c

d

bizhub C550


b-V217 0400 01c-V116 0306 03d-V121 0308 04e-V218 0300 86f-V217 0300 01

C 2C 1C 1C 1D 1C 1C 1C 1C 4C 2C 2C 2D 1B 3D 1C 3C 2C 2D 1C 1D 1B 2D 1C 1C 1C 2D 1D 1C 1D 1C 1C 3

Page. 53
ADUKey Part No. Description Destinations
1 A00J 8102 01 Cover /Upper2 A00J 8163 00 Guide Film3 A00J 8132 00 Actuator4 4657 3734 01 TORSION SPRING5 A00J 8140 00 Ground Plate /Lower6 A00J 8120 00 Sensor Plate /Lower7 A00J 8119 00 Actuator /Lower8 4657 3735 01 TORSION SPRING9 A00J 8107 01 Cover /Lower

10 A00J 8141 00 Roll11 A00J 8144 00 Shaft12 4036 5966 01 SCREW13 A00J 8145 00 Spring14 A00J 8162 00 Reinforce Plate15 9335 1300 61 PHOTO INTERRUPTER16 A00J 8154 00 Wiring Cover17 4030 3093 01 BUSHING18 A00J 8138 00 Gear 25T19 A00J 8139 00 Pulley 33/25T20 A00J 8133 00 Sensor Plate /Middle21 A00J 8111 00 Belt 160L22 A00J G811 00 Drive frame / Lower23 9314 1001 04 MOTOR24 A00J 8155 00 Wiring Cover /225 A00J 8106 00 Cover /Rear26 A00J 8161 00 Lever27 A00J 8153 00 Hook28 A00J N113 00 ADU Wiring29 A00J G810 00 Drive frame / Upper30 4657 3743 01 TIMING BELT 134L31 A00J 8126 00 Sensor Plate /Upper32 A00J 8135 00 Ground Plate /Upper33 A00J 8159 00 Screw

P 54

4

9

3

5

3

4 3

2

6

7

10

1213

11

a

d

ea

bizhub C550

PAPER EXIT SECTION

FM5

FM

PS3

D

3 4

2

8

7

10

36 9

1415

17 16

35

3719

2020

1930

1821

21

2121

21

2121

21

28

29

27 25

24

2223 23 22

26

2222

23 2323

23

2222

2222

23

2326

15

31

33

32

34

1h

a

bca

c

b

fg

a

a

g

g

g

fa

f

bizhub C550


b-V116 0306 03c-V116 0308 03d-V137 0308 03e-V137 0306 03f-V217 0400 01g-V116 0310 03h-V153 0308 04

D 2C 4C 2D 1D 1D 2D 1C 1D 2D 1C 1C 1B 1C 2C 1C 1C 1D 2D 2C 8C 8C 8C 1C 1C 2D 1C 1D 1D 1C 1D 1C 1D 1D 1D 1C 1

Page. 54
PAPER EXIT SECTIONKey Part No. Description Destinations
1 A00J 8918 01 Paper exit Cover2 A00J 8989 00 Cover3 4036 5966 01 SCREW4 9J06 M100 00 FAN MOTOR5 A00J N112 00 CONVEYANCE RELAY HARNESS/26 A00J 8921 01 Guide Plate7 A00J 8922 00 Mounting Plate8 A00J 8930 00 Mounting Plate9 A00J 8923 00 Paper exit Actuator

10 A00J 8931 00 Compressing Spring11 A00J 8927 00 Sensor Plate12 A00J 8996 00 Protection Part13 A00J 8984 00 Cover14 9335 1300 61 PHOTO INTERRUPTER15 4030 3093 01 BUSHING16 A00J 8997 00 Protection Part17 A00J 8940 00 Contact18 A00J 8983 02 ROLLER19 A00J 8999 00 Guide Claw20 A00J 8998 00 GUIDE CLAW21 4004 5974 02 ROLL22 A00J 8971 00 Pin23 A00J 8970 00 Roll24 A00J 8942 00 Contact25 A00J 8979 00 Cover26 A00J 8926 00 Plate spring /127 A00J 8920 00 Reinforce Plate28 A00J 8976 00 Protection Part29 A00J 8924 00 Guide Plate30 A00J 8978 00 Shaft31 A00J 8963 00 Gear 15T32 4036 4713 01 SPACER33 A00J 8961 00 Gear 16T34 A00J G892 00 Mounting Plate / 1st exit35 A00J 8929 03 Guide Plate36 4036 5913 01 TORSION SPRING37 4004 5987 01 BUSHING

P 55

SD

26

2424

12

15

13

14

16 17

19 17

18

20

22

23

7

21

h

e

cg

b

f

b

k

b

dc

bizhub C550

REVERSAL UNIT

M4

AP.56

1

2

4

3

5

67

9

27

2626

26

26

26

26

2824

24 25

8

10

11

29

a

b c

c

a

a

c

bd

d

d

d

bizhub C550



D 1C 1C 1D 1C 1C 2C 1D 1D 1D 1C 1C 1D 1D 1D 1C 2D 1C 1C 1D 1D 1

1C 4D 1C 7D 1D 1C 1

Page. 55
REVERSAL UNITKey Part No. Description Destinations
1 A00J M120 00 Stepping motor2 A00J G891 00 Mounting plate / Paper exit motor3 A00J 8911 00 Gear 16/26T4 A00J 8910 00 Gear 22/30T5 A00J 8966 02 MOUNTING PLATE6 A00J 8951 00 Gear 16T7 4030 3093 01 BUSHING8 A00J 8907 00 Paper exit Roller9 A00J 8968 01 Mounting Plate

10 A00J 8980 01 Plate spring11 A00J 8981 01 Plate spring12 A00J 8991 01 Contact13 A00J 8905 00 Guide Lever14 4030 3823 01 BUSHING15 A00J 8938 00 Pulling Spring16 A00J G890 00 Mounting plate / Paper exit (Front)17 A00J 8965 00 Shoulder screw18 A00J 8912 00 Mounting Plate19 A00J 8982 00 Cover20 A00J 8913 00 Lever21 A00J G893 00 Reversal upper stake22 A00J 8941 00 Mounting Plate23 9321 2200 32 SOLENOID24 4004 5903 01 ROLL25 4025 5984 01 SHAFT26 4036 5966 01 SCREW27 A00J 8902 00 Mounting Plate28 A00J 8901 03 GUIDE PLATE /LOWER29 A00J R725 00 REVERSAL UNIT

P 56

3

a

bizhub C550

REVERSAL UNIT

A

21

4

7

4

5

6

6

6

614

13

15

1920

8

8

9

9

10

1117

7

16 1218

b

bd

c

ac

b

a

a

a

bizhub C550


b-V217 0400 01c-V116 0308 03d-V145 0308 03

C 1C 1C 2C 1C 4C 2C 2C 2C 1C 1D 1C 1D 1C 1D 1D 1C 1C 1D 1

Page. 56
REVERSAL UNITKey Part No. Description Destinations
1 A00J 8935 01 Riverse/exit Cover2 A00J 8974 00 Neutralizing Brush3 A00J 8969 01 Neutralizing Brush4 A00J 8995 00 Shoulder screw5 A00J 8939 00 Riverse/exit Roller6 4004 5903 01 ROLL7 A00J 8904 00 Bearing8 4011 5852 02 SHOULDER SCREW9 4030 3093 01 BUSHING

10 A00J 8992 00 Contact11 A00J 8964 00 Contact12 A00J 8934 02 Guide Plate13 A00J 8993 01 Plate spring14 4025 5984 01 SHAFT15 A00J 8932 01 Plate spring16 A00J 8936 01 Mounting Plate17 A00J 8933 00 Guide Plate18 A00J 8985 00 Guide Part19 4025 5939 01 PULLEY 24T20 1200 1646 03 WASHER

P 57

19

12

13

8

bizhub C550

MAIN DRIVE UNIT

M1

M21

M38

SVERB

1

3

6

7

8

10

69

27

5 11

2625

24

23

42

2221

2015

17

16

18

14

a a

bb

b

c

a

d

a

e

e

a

ca

d

a

a

f e

bizhub C550


b-V217 0600 01c-V137 0306 03d-V137 0308 03e-V217 0400 01f-V217 0300 03

C 1D 1D 1C 1C 2C 1D 2D 1D 1D 1D 1C 1C 1C 1D 1C 1C 1D 1D 1C 1C 1C 1D 1C 1I 1D 1

Page. 57
MAIN DRIVE UNITKey Part No. Description Destinations
1 A00J M113 00 Brushless motor /122 9314 1400 71 MOTOR3 A00J 2204 00 Transfer Frame /A4 A00J G212 00 Transfer frame / D5 A00J 2200 00 Gear 44/70T6 A00V 2406 00 BALL BEARING7 4004 2540 01 GEAR 88T8 4004 2547 01 PIN9 A00J 2206 00 Transfer Frame /C

10 A00J 2203 00 Transfer Shaft /A11 A00J G211 00 Transfer frame / B12 1164 3065 01 STOPPER RING13 A00J 2201 01 Gear 59T14 A00J 2281 00 Gear 55T15 4004 2582 01 TENSION SPRING16 A00J 2284 01 Transfer Frame /E17 A00J 2283 00 Transfer Roll /118 A00J 2282 00 Gear 25/25T19 A00J 2287 00 Transfer Shaft /B20 A00J G213 00 Transfer freme / F21 A00J R704 00 MAIN DRIVE UNIT22 A00J M114 01 Brushless motor /2023 A00J 2251 00 Gear 22/33T24 4036 4713 01 SPACER25 A00J 2250 00 Gear 16/64T26 A00J H00C 00 PWB Assembly EE27 4036 3517 01 GUIDE

P 58

5

4

20

17

1918

e

aa

c

bc c

b

bizhub C550

FUSING DRIVE UNIT

M30

SW4

M29

PS60

1

24

3

36

37

4039

38

35

3334 32

2930

31

5

67 41

27

8

26

28

1211

13

14

10

10

1

25

2419

16

9

23

22

21

a

b

cb

d

a

he

aa

a

b

g

b

b

b

b

b

f

b

b b

k

a

c

d

k

e

bizhub C550



C 1C 1C 2D 1C 1C 1C 1C 1D 2C 1D 1D 1C 1C 1D 1C 1C 1D 2D 1C 1C 1D 1C 1D 1C 1C 1D 1C 1D 1B 1C 1D 1D 1C 1C 1C 1D 1C 1D 1C 1

Page. 58
FUSING DRIVE UNITKey Part No. Description Destinations
1 A00J M115 01 Brushless motor /302 4004 2571 12 GEAR 40T3 9J06 2101 00 BUSHING4 A00V 2406 00 BALL BEARING5 A00J G214 00 Fusing drive frame6 4004 2582 01 TENSION SPRING7 A00J 2306 00 Gear 58/62T8 A00J 2303 00 Gear 30T9 A00J 2300 00 Gear 52/30T

10 4036 4713 01 SPACER11 A00J 2307 00 Gear 33T12 A00J 2318 01 Paper exit Shaft /113 4036 2583 01 PLATE SPRING14 A00J 2301 00 Gear 38/38T15 A00J 2321 00 Paper exit Bearing /116 A00J 2312 00 Fusing Shaft /117 A00J 2308 00 Gear 18T18 A00J 2305 00 Gear 23T19 4036 2549 01 PIN20 A00J 2315 00 Fusing Shaft /221 A00J 2358 00 Gear 13T22 4036 2524 01 BUSHING23 A00J 2310 00 Fusing Frame /224 A00J 2304 00 Gear 30T25 A00J 2320 00 Fusing Frame /326 A00J 2322 00 Fusing Knob /127 A00J 2302 00 Gear 35/23T28 A00J 2354 00 Pressure Shaft /129 A00J 2356 00 Gear 34/63T30 A00J 2353 00 PRESSURE STAKE /231 9335 1300 61 PHOTO INTERRUPTER32 A00J 2355 00 Gear 18/75T33 A00J 2352 00 PRESSURE STAKE /134 A00J 2350 03 Pressure Frame /135 A00J R749 00 MOTOR ASSY36 4036 2258 01 SHOULDER SCREW37 4004 2248 02 PRESSURE SPRING38 4036 2241 01 BRACKET39 9J06 M601 00 MICRO SWITCH40 A00J 1380 00 Mounting Plate41 1200 3121 09 BUSHING

P 59

M14

12

a

bizhub C550

BOTTLE DRIVE SECTION

M13

162

21

15

4

14

5

5

6

6

7

7

89

10

8 9 10

1312

2

1

3

4

14

5

5

67

89

106

78

9

1011

17

18

aa

b

b

b

a

b

b

b

bizhub C550


b-V145 0308 03C 3D 1C 2C 4C 4C 4C 4C 4C 4D 1B 2D 1C 2D 1D 1C 1C 1

Page. 59
BOTTLE DRIVE SECTIONKey Part No. Description Destinations
1 A00J 4031 00 Drive Gear /3 40T2 A00J 4030 00 Drive Gear /2 75/40T3 A00J 4026 00 Drive Holder /Right4 A00J 4029 00 Drive Gear /1 70/35T5 A00J 4040 00 Gear 40T6 4038 5411 01 SPRING7 A00J 4041 01 Coupling8 4038 5413 01 GUIDE9 4038 5407 01 COLLAR

10 4038 5412 02 PRESSURE SPRING11 A00J 4028 00 Fixing Plate /Right12 9314 1300 21 MOTOR13 A00J 4038 00 Fixing Plate /Left14 A00J 4037 00 Gear 40T15 A00J 4027 00 Drive Holder /Left16 A00J N109 00 DRIVE WIRING/117 A00J R713 00 BOTTLE DRIVE-C BK18 A00J R712 00 BOTTLE DRIVE-YM

P 60

12

13

14

16 15

11

c

d

a

a

d

d

bizhub C550

EJECT DRIVE SECTION

M33

1

2

34

5

67

8

9

4

10

21

20

194

18

17

22

b

ab

c

c

cc

d

bizhub C550


b-V116 0306 03c-V217 0400 01d-V116 0308 03

D 1D 1D 3C 1C 1D 1D 1C 1D 1C 1C 1C 1C 1D 1C 1C 1D 1C 1C 1C 1C 1

Page. 60
EJECT DRIVE SECTIONKey Part No. Description Destinations
1 A00J M120 00 Stepping motor2 A00J 8950 00 Mounting Plate3 A00J 8960 00 Mounting Plate4 4036 4713 01 SPACER5 A00J 8952 00 Pulley 24/29T6 A00J 8943 00 Timing belt 210L7 1200 1646 03 WASHER8 A00J 8958 00 Shaft9 A00J 8957 00 Gear 21/34T

10 A00J 8949 00 Mounting Plate /ASSY11 A00J 8977 00 Cover12 A00J 8994 00 Pulling Spring13 A00J 8973 00 Cam14 A00J 8946 00 Gear 16T15 A00J 8972 00 Shaft16 A00J 8953 00 Gear 16T17 1200 3221 04 BUSHING18 A00J 8948 00 Shaft19 A00J 8944 00 Gear 21T20 A00J 8945 00 Gear 21T21 4004 5339 01 BUSHING22 A00J R726 00 EJECT DRIVE UNIT

P 61

FM10

SW1

1323

1214

6

8

9

7

7

3417

16

15

10

11

a

f

f

f

d

f

ea

b

dc

a

g

bizhub C550

MAIN FRAME

33

32

31

30

2329

27

28

7

7

26

17

14

2524

23

14

2235

35

21

20

19

19

18

34

5

2

1

a

h

a

k

d

h

e

f

d

k

k

b

ab

a

k

g

g

g

g

g

g

a

14

19

23

bizhub C550


b-V137 0308 03c-V121 0308 03d-V153 0308 03e-V116 0330 03f-V116 0306 03g-A00J 1099 00h-V137 0306 03k-V121 0308 04

D 1D 1C 1C 1D 1C 4D 1D 1D 1C 1D 1D 1D 4D 1D 1B 2D 1D 3D 1C 1D 1D 4D 1D 1D 1D 1D 1D 1C 1D 1D 1D 1D 1D 2

Page. 61
MAIN FRAMEKey Part No. Description Destinations
1 A00J 1669 00 PROTECTION FILM /BLACK2 A00J 1027 00 Mounting Plate3 A00J 1024 00 Mounting Plate4 A00J 5868 00 Guide Holder5 A00J 1638 00 Cover6 A00J 5952 00 Mounting Plate /ASSY7 A00J 1646 00 Cover Handle8 A00J 1051 01 Mounting Plate9 A00J 1372 01 Mounting Plate

10 A00J 1354 00 Mounting Plate11 0990 6304 02 SWITCH12 A00J 1013 01 Stay /Upper13 A00J 1014 00 Stay /Lower14 A00J 1046 00 Rubber foot15 A00J 1345 00 Mounting Plate16 A00J 1377 01 Mounting Plate17 4556 M100 00 FAN MOTOR18 A00J 1382 00 Cover19 A00J 1055 00 Reinforce Plate20 A00J 1043 01 Mounting Plate21 A00J 1383 01 Cover22 A00J 1065 00 Plate23 4348 2010 01 CASTOR24 A00J 1064 00 Plate25 A00J 1044 00 Mounting Plate26 A00J 1054 00 Mounting Plate27 A00J 1421 00 Protection Part28 A00J 1016 03 Side plate /Middle29 A00J 1015 03 Side plate /Upper30 A00J 1419 00 Protection Part31 A00J 1397 01 Cover32 V502 0100 26 SUPPORT33 A00J 1050 03 Side plate /Rear34 A00J 1052 01 Mounting Plate35 A00J 1058 00 Plate

P 62

5

12

1313

4

13

13

9

9

13

9

9

a

a

bizhub C550

I/U FRAME SECTION

FM15

PS43

PS44

M15

1

23

4

10

6

5

11

9

9

7

8

1

15

13

1313

9

15

15

16

1719

1820

21

21

a

be

a

d

c

d

d

a

bizhub C550


b-V115 2605 03c-V116 0308 03d-V153 0308 03e-V217 0200 01

C 1C 1C 1B 2B 1D 1C 1C 7D 1D 1D 1C 8C 1C 3D 1D 1D 1D 1B 1C 2

Page. 62
I/U FRAME SECTIONKey Part No. Description Destinations
1 A00J G120 00 Mounting plate / Cleaning motor2 A00J 1234 00 Collar3 A00J 1233 00 Gear 22T4 A00J 1232 00 Coupling5 9335 1300 61 PHOTO INTERRUPTER6 4037 R710 00 MOTOR ASSY7 A00J 1105 01 Rail /E8 A00J 1157 00 Holder9 A00J 9412 00 Label

10 A00J 1106 01 Rail11 A00J 1103 00 Rail /F12 A00J 1107 01 Mounting Plate13 1079 2219 01 SHOULDER SCREW14 A00J 1217 00 Protection Sheet /Black15 A00J 1216 00 Protection Seal16 A00J N127 02 Developing Relay harness17 A00J 1553 00 Mounting Plate18 A00J 1551 00 Mounting Plate19 A00J 1552 00 Duct20 4556 M100 00 FAN MOTOR21 4036 5966 01 SCREW

P 63

FM13

5

6

7

89

1011

12

13

14

ab

f

c

bizhub C550

REAR FAN SECTION

FM12

FM3

1 2

3

4

21

15

1617

20

18

19

2

a

b

a

c

fd

a

a

a

c

f

cf

e

f

bizhub C550


b-V116 0440 03c-V153 0308 03d-V116 0435 03e-V116 0306 03f-V137 0308 03

C 2D 1D 1C 1C 1C 1C 1C 1D 1D 1D 1C 1D 1D 1D 1D 1D 1D 1D 1D 1

Page. 63
REAR FAN SECTIONKey Part No. Description Destinations
1 A00J 1510 01 Mounting Plate2 9313 1000 72 FAN MOTOR3 A00J 1505 02 Mounting Plate4 A00J 1501 01 Duct5 A00J 1509 00 Holder6 A00J 1508 00 Seal7 9313 1400 41 FAN MOTOR8 A00J 1511 00 Sealing Part9 A00J 1504 00 Seal

10 A00J 1502 01 Mounting Plate11 A00J 1506 00 Mounting Plate12 A00J 1572 00 Duct /213 A00J 1578 00 Seal14 A00J 1571 00 Duct /115 A00J 1573 01 Duct /316 A00J 1574 01 Duct /417 A00J 1575 01 Duct /518 A00J 1577 00 Duct19 A00J 1579 01 Mounting Plate20 A00J 1576 00 Duct /621 A00J 1503 00 Duct

P 64

11

1212

bizhub C550

REAR FAN SECTION

FM8

FM7

19

38

4

20

1 2

6

3

8

5

10

13

14

15

16

7

917

18

e

c

d

a

ae

c

e

b

ab

a

bizhub C550


b-V116 0306 03c-V116 0435 03d-V137 0306 03e-V116 0308 03

D 1C 2D 1D 1C 1C 1C 2D 1D 1D 1C 2C 1C 1C 1D 1C 1D 1D 1A 1

Page. 64
REAR FAN SECTIONKey Part No. Description Destinations
1 A00J 1545 01 Duct2 A00J 1555 00 Sound shield Duct3 9313 1000 72 FAN MOTOR4 A00J 1546 00 Mounting Plate5 A00J 1533 00 Duct6 A00J 1528 00 Seal7 A00J 1530 00 Seal8 4036 2485 01 SEAL9 A00J 1526 00 Duct

10 A00J 1322 01 Mounting Plate /ASSY11 A00J 1521 00 Duct12 A00J 1527 00 Seal13 A00J 1557 00 Dust-proof Seal /Yellow14 A00J 1536 01 Seal15 A00J 1535 00 Seal16 A00J 1532 00 Duct17 A00J 1547 00 Seal18 A00J 1531 01 Mounting Plate19 A00J 1554 00 Sound shield Duct20 A00J R700 00 FILTER

P 65

8

9

bizhub C550

DOOR SAFE SWITCH

SW5

SW3

13

14

215

2

1415

2

2

161

10

12

11

7

6

5

4

3

a

a

a

a

b

c

d

d

bizhub C550


b-V118 0306 03c-V116 0316 03d-V116 0308 03

C 4C 1D 1C 1C 1C 1D 1D 1D 1C 1D 1D 1D 2D 2D 1

Page. 65
DOOR SAFE SWITCHKey Part No. Description Destinations
1 A00J 4034 02 Guide Plate /C2 4106 2063 01 SCREW3 9334 2610 12 REED SWITCH4 A00J 1358 00 Mounting Plate /B5 9J06 M601 00 MICRO SWITCH6 A00J 1346 00 Shoulder screw7 A00J 1365 00 Torsion Coil8 A00J 1060 00 Plate9 A00J 1059 00 Plate

10 A00J 1352 00 Mounting Plate11 A00J 1428 00 Protection Part12 A00J N11J 00 Interlock Relay harness13 A00J N10B 02 Toner Relay Harness14 A00J 4032 00 Guide Plate /A15 A00J 4035 00 Guide Plate /D16 A00J 4033 00 Guide Plate /B

P 66

bizhub C550

HIGH VOLTAGE UNIT

HV1

HV2

1

3

2

4

5

7

6

910

8

11

11

a

a

b

c

a

aa

d

b

c e

b

b

a

b

bizhub C550


b-V116 0306 03c-V153 0308 03d-V137 0306 03e-V137 0308 03

I 1D 1C 1D 1D 1D 1I 1D 1C 1D 2

Page. 66
HIGH VOLTAGE UNITKey Part No. Description Destinations
1 A00J 1321 00 Guide Rail2 A00J M408 01 High voltage unit /23 A00J 1326 00 Guide Rail4 A00J 1409 00 Cover5 A00J 1378 00 Guide Holder6 A00J 1323 01 Guide Rail /Right7 A00J 1355 00 Guide Rail8 A00J M407 01 High voltage unit /19 A00J 1351 00 Mounting Plate

10 A00J 1327 00 Rail /Right11 A00J 1340 00 Mounting Plate

P 67

bizhub C550

MAIN POWER SUPPLY UNIT

DCPU

FM9

1

5

4

32

6

a

a

a

b

a

a

bizhub C550


b-V116 0330 03D 1B 1C 1C 1I 1I 1

Page. 67
MAIN POWER SUPPLY UNITKey Part No. Description Destinations
1 A00J 1324 03 Cover2 A00J 1369 00 Mounting Plate3 4556 M100 00 FAN MOTOR4 A00J 1422 00 SEAL5 A00J 1412 00 Dust-proof Filter6 A00J M404 05 Power supply /100V A,A1,B,G26 A00J M405 04 Power supply /230V C

P 68

FM17

17

16

15

3

14

13

c

c

bizhub C550

SHIELD BOX

FM16

RAYB/SL

RAYB/FAN

PRCB

1

2

32

31

3

4

29

3027

5

5 6

5

28

5

6

7

6

818

19

25

20

26

21

23

23

2422

25

6

10

11

1212

1212

9

a

a

a

ab

a

a

d

a

ad

d

d

d

a a

a

bizhub C550


b-V118 0304 03c-V116 0308 03d-V116 0408 03

I 1C 2D 1C 4C 4D 1I 1I 1D 1B 1C 4C 1D 1C 1D 1C 1D 1I 1C 1C 1C 1D 2C 1D 2D 1C 1C 1D 1C 1D 1C 1

Page. 68
SHIELD BOXKey Part No. Description Destinations
1 A00J 1329 01 Cover /ASSY2 A00J H001 06 PWB Assembly MC3 A00J 1424 00 Protection Part4 A00J N12F 01 Control Relay harness /15 4036 2487 01 SHOULDER SCREW6 4025 2294 01 BUSHING7 4038 2312 01 BRACKET8 A00J M721 00 HDD9 A00J H024 01 PWB Assembly SIF

10 A00J 1561 01 Duct11 9J03 M100 00 FAN MOTOR12 4036 5966 01 SCREW13 9313 1400 31 FAN MOTOR14 A00J 1562 01 Cooling Duct15 A00J 2113 00 Insulating Sheet16 A00J 1304 01 Mounting Plate /ASSY17 A00J 1410 00 Protection Part18 4036 6870 01 WIRE HARNESS ASSY19 A00J H00H 02 PWB Assembly FAN20 A00J 1335 00 Mounting Plate21 A00J 1394 00 Mounting Plate22 A00J 1426 00 Protection Part23 A00J 1331 01 Mounting Plate24 A00J 1334 00 Shaft25 4004 6854 01 WIRE HARNESS ASSY26 A00J 1406 00 Shaft27 A00J 1388 00 Plate spring28 A00J 1411 00 Protection Part29 A00J 1336 01 Mounting Plate /ASSY30 A00J 1427 00 Protection Part31 A00J 1420 00 Protection Part32 A00J 1423 00 Protection Part

P 69

14

14

19

18

18

17

1615

19

14

14

22

21

1220

1213a

a

b

a

a

a

bizhub C550

SHIELD BOX

PCIB

MFPBFMPB

NRB

1 2

4

3 6

6

5

8

7

7

9

10

10

10

11

a

a

a

a a

bizhub C550


b-V153 0308 03D 1D 1I 1D 1D 2C 2I 1I 1C 3D 1C 4D 1D 4D 1D 1D 1C 2D 2D 2D 1D 1

Page. 69
SHIELD BOXKey Part No. Description Destinations
1 4037 2244 01 COVER2 A00J 1328 01 Cover3 A00J 1366 01 Mounting Plate4 A00J H026 01 PWB Assembly PCI5 A00J 1333 01 Rail6 V502 0100 26 SUPPORT7 V865 3000 12 MEMORY MODULES8 A00J H025 00 PWB AssemblyJMP9 A00J H020 07 PWB Assembly MFP

10 A00J 1367 00 Guide Rail11 A00J 1330 01 Cover12 A00J 1396 00 Screw13 A00J N150 03 Ope.unit Cable14 4037 6776 01 ELECTRICALLY CONDUCTIVE MATERIAL15 4037 6778 02 ELECTRICALLY CONDUCTIVE MATERIAL16 4037 6777 01 ELECTRICALLY CONDUCTIVE MATERIAL17 4037 2219 02 BRACKET18 4037 2220 02 SHOULDER SCREW19 4037 2247 01 COVER20 4025 2283 01 SCREW21 A00J 1387 00 Cover22 A00J 1368 00 Cover

P 70

SW6

SW2

24

22

12

14

13

11

23

c

bizhub C550

REAR ELECTRICAL SECTION

PFTDB

REDB

T

3

2

4

1

5

5

5

5

6

8

9

7

10

32

33

34

31

18

1716

19

2120

28 27

25

26

15

29

30

35

36

a

a

a

a

a a

a

a

c

ca

a

b

d

aa

c

a

a

bizhub C550


b-V137 0408 03c-V116 0408 03d-V116 0308 03

D 1D 1D 1D 4I 1C 1C 1D 1D 1C 1C 1D 1D 1C 1D 1D 1D 1D 1D 1D 1I 1D 1D 1C 1D 1C 1D 1C 1C 1C 1D 1D 1I 1D 1D 1D 1D 1

Page. 70
REAR ELECTRICAL SECTIONKey Part No. Description Destinations
1 A00J N103 00 Paperfeed Control harness2 A00J 1363 02 Mounting Plate3 A00J N12E 01 Control Relay Harness /34 A00J 1379 00 Cover5 V502 0100 26 SUPPORT6 A00J H002 05 PWB Assembly KH7 A00J 1418 00 Protection Part8 A00J M900 00 GASKET9 A00J 1338 01 Mounting Plate /ASSY

10 A00J 1337 01 Stay11 4038 M601 00 SWITCH12 A00J 1404 01 Protection Part13 A00J 1347 02 Mounting Plate14 A00J 1364 00 Mounting Plate15 A00J M603 00 Rocker switch16 A00J N10H 01 AC Relay harness /3 B,G2,C17 A00J 1390 00 Cover A,A118 A00J 1391 00 Cover A,A1,B,G219 A00J N107 01 AC Relay harness /1 C20 4037 2239 02 BRACKET A,A1,B,G221 A00J 1389 00 Cover C22 A00J M604 00 AC Fuse B,G223 9J06 7301 01 LABEL A,A1,B,G224 9346 0200 11 FUSE ACCESSORY B,G225 A00J 1425 00 Protection Part C26 A00J 1395 02 Wiring Cover C27 A00J 1405 01 Protection Part28 A00J 1416 01 Mounting Plate B,G229 56AA 8452 0 POWER SOURCE TRANSFORMER A,A129 56AE 8452 0 POWER SOURCE TRANSFORMER B,G229 56AF 8452 1 POWER SOURCE TRANSFOMER C30 A00J 1408 00 Mounting Plate C31 A00J 1417 00 Cover B,G232 A00J H004 00 PWB Assembly RL33 A00J 1381 01 Mounting Plate34 56QE 8826 1 NOISE FILTER C35 4037 0775 01 POWER CORD A,A136 A00J N300 00 Power source Cord /120V B,G2

P 71

FM11

7

b

b

c

d

bd

bizhub C550

IH POWER SUPPLY

FM12

IHPU

1

4

2

2

3

5

6

67

10 8

9

a

b

c

bizhub C550


b-V116 0306 03c-V116 0320 03d-V116 0308 03

D 2C 1D 1I 1I 1D 2C 2D 1C 1C 1

Page. 71
IH POWER SUPPLYKey Part No. Description Destinations
1 A00J 1413 01 Protection Cover2 V502 0100 26 SUPPORT3 A00J 1415 01 Protection Part4 A00J 1315 02 Mounting Plate /ASSY5 A00J M400 03 Power Source 100 A,A1,B,G25 A00J M401 03 Power Source 200 C6 A00J 1325 00 Mounting Plate7 A00J M141 00 Fan motor8 A00J 1313 01 Cover9 A00J 1407 00 Cover

10 A00J 1357 03 Guide Cover

P 720N2IR

CN258

CN244

RT1

326

V

N1FANN2FAN

CN235

CN301

CN331

CN384CN381CN1IR

PUCN8PU

PU CN219 CN288CN217

CN386

CN385

CN296

CN1HV

CN1RY

CN2J

N333CN4J

CN1JCN10J

CN9J

CN203 CN395CN392 CN394

CN393

FBT

BT

bizhub C550

WIRING

CN325

CN163

CN323

CN311CN312

CN334CN330

CN324

CN227

CN234CN292

CN374CN243 CN29C

CN

CN1TH

CC

CN327

CN383

CN297CN298CN310

CN21MCN22M

CN25MCN24M

CN3M CN27M

CN23M CN26M CN28MCN30M

CN3MFBT

CN32MCN33MCN18M

CN2M

CN17M

CN19M

CN41M

CN20M

CN16M

CN15M

CN14M

CN271

CN14K

CN302

CN303CN300

CN304CN306

CN305

CN201

CN1K

CN13PUCN5PU CN12PU CN11

CN7PU CN10CN6PU

C

CN34MCN35MCN36MCN1MCN4MCN5MCN6MCN7M

CN8MCN11M CN9M

CN12M CN10M

CN13M

CN328CN382

CN2MFBT

CN1MFBT

CN6M

CN7MF

CN164

CN322

CN284

1

bizhub C550

Class QTY Standard partsD 1

Page. 72
WIRINGKey Part No. Description Destinations
1 A00J N100 03 Main body Wiring

P 73

CN113

RT101

65

N294

CN299

CN251

CN228

CN293

CN249

CN3788IHPU

N380

bizhub C550

WIRING

CN292

CN137

CN19K

CN143

CN425

CN130

CN11KCN25K

CN10KCN24K

CN9KCN13K

CN15K

CN121

CN197

CN144

CN139

CN132RT103

CN12K

CN426

CN244

CN227

CN243

CN383

CN234

CN290

CN377

CN287

CN241CN379

CN1

C

CN253

CNCN289

C1

2

bizhub C550

Class QTY Standard partsD 1D 1

Page. 73
1 A00J N102 04 Main body Relay harness /Upper2 A00J N104 03 PFU Wiring

P 74

ROPE

.

CN3RL1

CN4RL1

CN2RL

CN3RL2FT3NF

CNTR1

CN1PUCN2PU

CN4PU

CN4RL2

bizhub C550

WIRING

EU

U.S.A.

JAPAN, U.S.A

CN4S2

CN2S2

CN1S2

CN3S2CN2S1

CN4S1

CN3S1

CN1S1

CN1PUIH

CN3PULVFT1AC

FT4NF

FT2AC

CN253

CN153 CN7AC

CN1AC

1

bizhub C550

Class QTY Standard partsD 1D 1D 1

Page. 74
1 A00J N105 03 AC Wiring A,A11 A00J N106 03 AC Wiring B,G21 A00J N10Y 03 AC Wiring C

104

L=80

1833

10

28

22

37

1.1

1.3

5

11.1

19.9

3P

40

P 7531

32

33

34

35

36

37

38

39

bizhub C550

WIRING ACCESSORIES AND JIGS

32.4

18

5.2

11.5

7.3

4.8

6. 4

5.4

7.6

L=

8.4

14.4

11.5

9.2

11.5

13.2

16

21.5

11.5

8.5

11.2

18.5

15.2

26.3

25

14.2

11.4

31.4

18

14

11.5

19

11.5

18.215.5

2.86.2

White

5.2

11.5

13.2

16.0

5.0

Black

11

2.86.2

Black

5.3

33

15.8

7.2

11.3

26.3

3

10 5

2.4

10

101

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

bizhub C550

Class QTY Standard partsD 21D 31D 190D 4D 46D 18D 10D 2D 3D 5D 3D 5D 6D 6D 6D 10D 63D 6D 13D 8D 15D 13D 1D 3D 1D 1D 6D 22D 20D 1D 3D 1D 7D 2D 1D 4S 1S 1S 1

Page. 75
WIRING ACCESSORIES AND JIGSKey Part No. Description Destinations
1 V500 0100 15 saddle2 V500 0100 03 Saddle3 V500 0100 20 Saddle4 V500 0100 23 clip5 V500 0100 07 saddle6 V500 0100 05 saddle7 V500 0100 08 saddle8 V500 0100 13 saddle9 V500 0100 21 saddle

10 V500 0100 22 saddle11 V500 0100 39 saddle12 V500 0100 46 saddle13 V500 0100 52 SADDLE14 V500 0100 53 SADDLE15 V500 0100 54 SADDLE16 V500 0100 55 SADDLE17 V570 0100 21 Saddle18 V570 0100 26 saddle19 V570 0100 28 saddle20 V570 0100 25 saddle21 V570 0100 31 holder22 V570 0100 46 SADDLE23 V570 0100 47 SQUARE CLAMP24 V500 0200 39 clamp25 V500 0200 37 clamp26 9384 1600 11 P-CLIP 10D27 1053 4812 01 CORD CLAMP28 1065 5872 02 CORD CLAMP29 V500 0200 66 CLAMP30 V501 0100 01 band31 V501 0100 15 band32 1038 4006 01 INSULATING MEMBER33 1050 4805 01 INSULATING MEMBER34 1052 4301 01 GROMMET35 9384 1521 51 CORD BUSHING A,A1,B,G236 V818 6000 15 PLUG HOUSING37 A00J R902 00 COMPACT FLASH38 9J06 PJG0 00 JIG39 9J06 PJG1 00 JIG

P 76

17.7

1

3

4

4

4

4

bizhub C550

ACCESSORY PARTS

2

5

7

7

6

8

9

8

10

11

1615

17

14

13

12

bizhub C550

Class QTY Standard partsC 1C 1D 1C 4C 1C 1C 2C 2C 1C 1C 1C 1D 1C 1C 1C 1C 1C 1

Page. 76
ACCESSORY PARTSKey Part No. Description Destinations
1 A00J 1662 00 Installing Spacer /Right2 A00J 1661 00 Installing Spacer3 9384 2200 31 CN COVER4 A00J 1639 00 Cover5 A00J 1699 01 Holder6 9381 4300 41 POWER CORD C7 A00J 1673 00 Read Cover8 A00J 1691 00 Cover9 A00J 9430 00 Label Metric A,A1,C9 A00J 9431 00 Label Inch B,G2

10 A00J 9432 00 Label 1 2 3 4 L11 A00J 1098 00 Cleaning Pad12 V217 0300 01 E Ring13 A00J 9551 00 Shoulder screw14 A00J 9550 01 Auxiliary Rail15 A00J 1062 02 Cleaning Pad16 A00J R728 00 RAIL ASSY17 A00J R729 00 CLEANING PART ASSY

bizhub C550

ations Page/Key Note

P22-15P23-19 *2P22-15P24-18P25-19 *2P24-18P35-16P36-18 *2P35-16P30-13P31-16 *2P30-13P44-11P45-23 *2P44-11P18-1P51-1 *4P51-1 *4P51-1 *4

P16-21

P64-20P18-2P21-4 *3

1/1
MAINTENANCE LISTThe items with no Page/Key numbers are not handled as spare parts.
*1: Replace cycle is the life counter value.

*2: Replace those three parts at the same time.

*3: A waste toner full condition is detection the actual waste toner emissions.

*4: This Part No. include the Ozone filter.

No. Section PM Parts Description Maintenance Cycle (K=1,000) Parts No. DestinQTY Replace

1 Tray 1 Feed roller 1 300K A00J5636002 Separation roller assy 1 300K A00JA566003 Pick-up roller 1 300K A00J5636004 Tray 2 Feed roller 1 300K A00J5636005 Separation roller assy 1 300K A00JA566006 Pick-up roller 1 300K A00J5636007 Tray 3 Feed roller 1 300K A00J5636008 Separation roller assy 1 300K A00J5636009 Pick-up roller 1 300K A00J563600

10 Tray 4 Feed roller 1 300K A00J56360011 Separation roller assy 1 300K A00J56360012 Pick-up roller 1 300K A00J56360013 Manual bypass tray Feed roller 1 300K A00J56360014 Separation roller assy 1 300K A00JA6660015 Pick-up roller 1 300K A00J56360016 Conveyance section Transfer roller unit 1 450K A00JR7150017 Fusing section Fusing unit 1 300K A00JR72000 100V18 Fusing unit 1 300K A00JR72100 120V19 Fusing unit 1 300K A00JR72200 200V20 Processing section Imaging unit Y/M/C 1 100K -21 Imaging unit K 1 300K -22 Ozone filter 1 300K A00JR7310023 Toner cartridge Y/M/C 1 27K -24 Toner cartridge K 1 45K -25 Color toner filter 1 150K A00JR7000026 Image transfer section Transfer belt unit 1 450K A00JR7140027 Waste toner box 1 57K A0ATWY0

bizhub C550

V Hz Model No.

100 50/60 A00J-001

200 50/60

120 60 A00J-010

220-240 50/60 A00J-020

ONG IA 220-240 50/60

220-240 50/60

220-240 50/60

127 60

220-240 50/60

220-240 50/60

120 60 A00J-010

110 60

AME-RY 220-240 50/60

220-240 50/60

220-240 50/60

DESTINATION

Destination No. Destinations

AA1 JAPAN

A2 JAPAN

B USA, CANADA

C EUROPEAN TYPE

DD1 S.E ASIA TYPE THAILAND, SRI LANKA, SINGAPORE, MALAYSIA, H

KONG, PAKISTAN, INDIA, BANGLADESH, INDONES

D3 OCEANIA TYPE AUSTRALIA, NEW ZEALAND

E PHILIPPINES

FF1 SAUDI ARABIA

F2 SAUDI ARABIA

GG1 C.S AMERICA

G2 C.S AMERICA

H TAIWAN

IJORDAN, LEBANON, SYRIA, SOUTH AFRICA, IRAQ, IRAN, N.YEMEN, CROON, UAE, BAHRAIN, OMAN, QATAR, KUWAIT, KENYA, TUNISIA, IVOCOAST, MOROCCO

J CHINA

K KOREA

bizhub c550 main pm a00j

Documents

section p2120

correct parts

specific parts

exclusive parts

parts guide manualfebruary

parts guide manualto

assigned parts number

diagram of main parts