5. DRIVE SECTION (A462)
Index
No.
Part No.
Description
1
5887 2136
2
5887 2250
3
5937 2245
4
5937 2241
5
5937 5772
6
5937 1155
7
5937 5420
7
5887 5541
8
5887 5612
9
5887 1112
10
5887 1111
11
5887 1113
12
5887 5606
13
5937 1154
14
5937 5460
15
5887 5400
15
5887 5420
16
5937 2130
17
5887 2133
18
5937 2110
19
5887 2120
20
5887 2340
21
5887 2280
22
5887 2285
23
5937 2160
24
5887 2138
25
5887 2124
26
5937 2140
27
5887 2170
28
5887 2150
29
5887 5781
30
5937 1153
31
5403 6246
32
5937 2114
33
5887 2295
Pulley - 40T
Pulley - 17T
Spring Anchor
Support Plate - Timing Pulley
Optical Fiber Cable
Bracket - Power Supply Cord
Fuse Holder - 115V
Fuse Holder - 220/240V
Main Sensor Board
Rear Support Bracket
Front Support Bracket
Middle Support Bracket
Bracket - Main Control Board
Transformer Cover
Transformer - 100V
Drive Motor - AC35W/115V
Drive Motor - AC35W/220/240V
Tightener - Magnetic Clutch
Spring - Clutch Tension
Driving Side Plate
Pulley - 15T/18T
Timing Belt - 166XL
Drive Idler Tension
Distribution Idler Tension
Magnetic Clutch
Pulley - 14T
Driving Support Plate
Driving Shaft
Timing Belt - 82XL
Pulley - 17T
Grounding Wire - Sorter Main P.C.B.
Cover - Signal Harness Bracket
Stepped Screw - Cleaning
Bushing - Driving Side Plate
Spring - Distribution Driving
Index
No.
101
102
103
104
105
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
130
131
Part No.
Description
0314 0060W
Philips Pan Head Screw - M4x6
0314 0080W
0720 0040E
0720 0050E
0720 0060E
0575 0060E
0574 0040E
0805 3260
0313 0040W
0313 0120W
0314 0160W
0807 3093
0965 4010W
1105 0016
0315 0400W
1105 0005
0314 0100W
1105 0009
0801 1185
1105 0011
1105 0016
1005 0335
0951 4008W
0805 3145
1101 0359
1101 0406
1106 0368
1106 0101
1107 0413
1107 0265
1104 0291
Philips Pan Head Screw - M4x8
Retaining Ring - M4
Retaining Ring - M5
Retaining Ring - M6
Hexagon Headless Set Screw - M5x6
Hexagon Headless Set Screw - M4x4
Ball Bearing - 15x17x5mm
Philips Pan Head Screw - M3x4
Philips Pan Head Screw - M3x12
Philips Pan Head Screw - M4x16
Washer - 4.1x5.3x7mm
Tapping Screw With Flat Washer - M4x10
Nylon Clip - 4N
Philips Pan Head Screw - M4x40
Nylon Clip - 3N
Philips Pan Head Screw - M4x10
Nylon Clip - 5N
Philips Truss Head Screw - M4x8
Nylon Clip - 8N
Nylon Clip - 4N
Earth Mark
Philips Screw With Flat Washer - M4x8
Ball Bearing - 6x12x4mm
Terminal - 3P
Terminal - 4P
Nylon Stud
Cord Stopper
Fuse - 3A (115V)
Fuse - 3A (220/240V)
Fuse Holder Case
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
5
5
1
Q’ty Per
Assembly
Index
No.
Part No.
Description
34
5887 5780
Grounding Wire
35
35
36
37
38
39
40
40
41
41
42
43
44
5887 5530
5887 5531
5887 5710
5887 5701
5887 5740
5937 5612
5403 4335
5447 4980
5937 5711
5937 5710
5886 1066
5937 4470
5937 5782
Noise Filter - 115V
Noise Filter - 220/240V
Power Supply Harness
Main Harness
Clutch Harness
Sorter Main Board
Decal - Terminal - 115V
Decal - Terminal - 220/240V
Power Supply Cord - 115V
Power Supply Cord - 220/240V
Tension Roller
Cover - Main Control (115V)
April 30, ’89
Q’ty Per
Assembly
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Index
No.
Part No.
Description
Q’ty Per
Assembly
13
Summary of Contents for FT7770
Page 1: ...RICOH FT7770 S E R V I C E M A N U A L RICOH COMPANY LTD...
Page 17: ...SECTION 1 OVERALL MACHINE INFORMATION...
Page 22: ...30 April 89 1 GUIDE TO COMPONENTS 1 1 EXTERIOR 1 4...
Page 24: ...30 April 89 1 6...
Page 26: ...30 April 89 1 2 COPIER INTERIOR 1 8...
Page 34: ...30 April 89 1 16...
Page 35: ...30 April 89 1 17...
Page 36: ...30 April 89 PAPER PATH 1 Primary Paper Path 2 Copy Face Down Path 1 18...
Page 37: ...30 April 89 3 Duplex Copy Path 4 Image Overlay Path 1 19...
Page 39: ...30 April 89 ELECTRICAL COMPONENT LAYOUT 1 22...
Page 52: ...30 April 89 AC AND DC POWER DISTRIBUTION 1 35...
Page 53: ...SECTION 2 DETAILED SECTION DESCRIPTIONS...
Page 132: ...30 April 89 2 Drive Mechanism 2 76...
Page 151: ...30 April 89 2 Drive Mechanism Outer Drive Gear 2 95...
Page 170: ...SECTION 3 INSTALLATION...
Page 191: ...SECTION 4 SERVICE TABLES...
Page 201: ...30 April 89 4 9...
Page 202: ......
Page 211: ...SECTION 5 REPLACEMENT AND ADJUSTMENT...
Page 314: ...SECTION 6 ELECTRICAL DATA...
Page 316: ...30 April 89 6 7...
Page 317: ...SECTION 7 DOCUMENT FEEDER...
Page 354: ...30 April 89 4 DIP Switch Table 0 off 1 on Don t care 7 35...
Page 374: ...30 April 89 TIMING CHART 1 SINGLE SIDED ORIGINAL FEED MODE A4 SIDEWISE ADF MODE 7 55...
Page 375: ...TIMING CHART 2 2 SIDED FEED MODE A4 SIDEWISE ADF REVERSE MODE 7 56...
Page 376: ...SECTION 8 LARGE CAPACITY TRAY...
Page 403: ...SECTION 9 SORTER...
Page 409: ...30 April 89 Dive Layout 9 5...
Page 439: ...SECTION 10 SORTER CONNECTER UNIT...
Page 457: ...SECTION 11 SORTER STAPLER...
Page 465: ...30 April 89 11 6...
Page 485: ...30 April 89 11 26...
Page 504: ...30 April 89 ELECTRICAL OPERATION TIMING CHART 11 45...
Page 505: ...30 April 89 SORTER STAPLER MAIN BOARD BLOCK DIAGRAM...
Page 506: ...SECTION 12 MENU READER...
Page 509: ...30 April 89 OVERALL MACHINE CONTROL 12 2...
Page 510: ...30 April 89 DATA FORMAT The contents of the reserve bytes are different in each market 12 3...
Page 520: ...30 April 89...
Page 521: ...30 April 89...
Page 522: ...SECTION 13 TROUBLESHOOTING...
Page 587: ...SECTION 14 SORTER STAPLER CONNECTOR UNIT...
Page 608: ...8 2 HOW TO RESET THE OPTICS AND FUSING SC 15 17 8 3 ID SENSOR ABNORMAL RESET...
Page 623: ...10 August 1990 7 ELECTRICAL DATA 7 1 TIMING CHART F21 A4 Letter Sideways 15 15...
Page 624: ...10 August 1990 F22 A4 Letter Sideways...
Page 626: ...CS2065 A462...
Page 629: ...1 EXTERIOR A462 April 30 89...
Page 631: ...2 TRANSPORT 1 A462 April 30 89...
Page 633: ...3 TRANSPORT 2 A462 April 30 89 8...
Page 635: ...4 DISTRIBUTION A462 April 30 89 10...
Page 637: ...5 DRIVE SECTION A462 April 30 89 12...
Page 639: ...6 UPPER SOLENOID CONTROL BOARD A462 April 30 89 14...
Page 641: ...7 LOWER SOLENOID CONTROL BOARD A462 April 30 89 16...
Page 643: ...8 RECEIVER SENSOR BOARD A462 April 30 89 18...
Page 645: ...9 LIGHT SENSOR BOARD A462 April 30 89 20...
Page 647: ...10 SORTER MAIN BOARD A462 April 30 89 22...
Page 649: ...11 MAIN SENSOR BOARD A462 April 30 89 24...
Page 651: ...12 HARNESS LAYOUT A462 April 30 89 26...
Page 653: ...13 MAIN HARNESS A462 April 30 89 28...
Page 655: ...14 POWER SUPPLY HARNESS A462 April 30 89 30...
Page 657: ...15 DOOR SWITCH HARNESS A462 April 30 89 32...
Page 659: ...16 TRANSPORT HARNESS A462 April 30 89 34...
Page 661: ...17 UPPER SENSOR MIDDLE SENSOR AND CLUTCH HARNESSES A462 April 30 89 36...
Page 663: ...18 DECAL AND DOCUMENT A462...
Page 665: ...PARTS INDEX...
Page 675: ...RICOH FT7770 P A R T S C A T A L O G First Edition April 1989 RICOH COMPANY LTD...
Page 677: ...A029...
Page 680: ...LOCATION OF UNIT April 30 89 3...
Page 686: ...LOCATION OF UNIT April 30 89 9...
Page 687: ...1 EXTERIOR A029 April 30 89...
Page 689: ...2 TOP UNIT MECHANISM A029 April 30 89 12...
Page 691: ...3 OPTICS 1 A029 April 30 89 14...
Page 693: ...4 OPTICS 2 A029 April 30 89 16...
Page 695: ...5 OPTICS 3 A029 April 30 89 18...
Page 697: ...6 UPPER TRAY A029 April 30 89 20...
Page 699: ...7 LOWER TRAY A029 April 30 89 22...
Page 701: ...8 TRAY ACCURIDE A029 April 30 89 24...
Page 703: ...9 PAPER FEED UNIT A029 April 30 89 26...
Page 705: ...10 DUPLEX TRAY 1 A029 April 30 89 28...
Page 707: ...11 DUPLEX TRAY 2 A029 April 30 89 30...
Page 709: ...12 DUPLEX TRAY 3 A029 April 30 89 32...
Page 711: ...13 DUPLEX TRAY 4 A029 April 30 89 34...
Page 713: ...14 VERTICAL TRANSPORT 1 A029 April 30 89 36...
Page 715: ...15 VERTICAL TRANSPORT 2 A029 April 30 89 38...
Page 717: ...16 VERTICAL TRANSPORT 3 A029 April 30 89 40...
Page 719: ...17 DEVELOPMENT 1 A029 April 30 89 42...
Page 721: ...18 DEVELOPMENT 2 A029 April 30 89...
Page 723: ...19 DEVELOPMENT 3 A029 April 30 89 46...
Page 725: ...20 TRANSFER AND SEPARATION 1 A029 April 30 89 48...
Page 727: ...21 TRANSFER AND SEPARATION 2 A029 April 30 89...
Page 729: ...22 DRUM SECTION 1 A029 April 30 89 52...
Page 731: ...23 DRUM SECTION 2 A029 April 30 89...
Page 733: ...24 CLEANING UNIT A029 April 30 89 56...
Page 735: ...25 FUSING AND INVERTOR 1 A029 April 30 89 58...
Page 737: ...26 FUSING AND INVERTOR 2 A029 April 30 89 60...
Page 739: ...27 FUSING AND INVERTOR 3 A029 April 30 89 62...
Page 741: ...28 FUSING AND INVERTOR 4 A029 April 30 89...
Page 743: ...29 DRIVE SECTION A029 April 30 89 66...
Page 745: ...30 ELECTRICAL SECTION 1 A029 April 30 89 68...
Page 747: ...31 ELECTRICAL SECTION 2 A029 April 30 89 70...
Page 749: ...32 ELECTRICAL SECTION 3 A029 April 30 89 72...
Page 751: ...33 OPERATION PANEL A029 April 30 89...
Page 753: ...34 FEED IN UNIT 1 DF A029 April 30 89 76...
Page 755: ...35 FEED IN UNIT 2 DF A029 April 30 89 78...
Page 757: ...36 TRANSPORT SECTION 1 DF A029 April 30 89 80...
Page 759: ...37 TRANSPORT SECTION 2 DF A029 April 30 89 82...
Page 761: ...38 INVERTOR SECTION DF A029 April 30 89 84...
Page 763: ......
Page 765: ......
Page 767: ......
Page 769: ......
Page 771: ...43 AC DRIVE UNIT A029 April 30 89 94...
Page 773: ...44 LENS MIRROR MOTOR PCB A029 April 30 89 96...
Page 775: ......
Page 777: ......
Page 779: ...47 ROM BOARD A029 April 30 89 102...
Page 781: ......
Page 783: ...49 ORIGINAL SIZE SENSOR BOARD A029 106 April 30 89...
Page 785: ...50 HARNESS LAYOUT FRONT VIEW A029 April 30 89 108...
Page 787: ...51 DC MAIN HARNESS A029 April 30 89 110...
Page 789: ...52 AC MAIN HARNESS A029 April 30 89 112...
Page 791: ...53 MONITOR HARNESS A029 April 30 89 114...
Page 793: ...54 PAPER FEED HARNESS A029 April 30 89 116...
Page 795: ...55 TRAY HARNESS A029 April 30 89 118...
Page 799: ...57 TRANSFER AND SEPARATION HARNESS A029 April 30 89...
Page 801: ...58 FUSING UNIT HARNESS A029 April 30 89 124...
Page 803: ...59 INVERTOR AND FUSING LAMP HARNESS A029 April 30 89...
Page 805: ...60 OIL END SENSOR AND THERMOFUSE HARNESSES A029 April 30 89 128...
Page 807: ...61 HARNESS LAYOUT REAR VIEW A029 April 30 89 130...
Page 809: ...62 DEVELOPMENT UNIT AND DC POWER RELAY HARNESSES A029 April 30 89 132...
Page 811: ...63 AC POWER RELAY HARNESS A029 April 30 89 134...
Page 813: ...64 UPPER LIMIT SENSOR DEVELOPMENT AND OPERATION HARNESSES A029 April 30 89 136...
Page 815: ...65 DC POWER RELAY HARNESS 220 240V A029 April 30 89 138...
Page 817: ...66 HARNESS LAYOUT DF A029 April 30 89 140...
Page 819: ...67 MOTOR HARNESS A029 April 30 89 142...
Page 821: ...68 SEPARATION HARNESS A029 April 30 89 144...
Page 823: ...69 SEPARATION RELAY HARNESS A029 April 30 89 146...
Page 825: ...70 TRANSPORT HARNESS A029 April 30 89...
Page 827: ...71 INVERTOR REGISTRATION INVERTOR ENTRANCE AND POWER SUPPLY HARNESSES A029 April 30 89...
Page 829: ...72 SPECIAL TOOL A029 April 30 89 152...
Page 831: ...154...
Page 832: ...73 DECAL AND DOCUMENT A029 April 30 89 155...
Page 833: ...156...
Page 834: ...73 DECAL AND DOCUMENT A029 April 30 89 157...
Page 835: ...73 DECAL AND DOCUMENT A029 April 30 89...
Page 837: ...PARTS INDEX...
Page 888: ...MR20 A952...
Page 889: ...MR20 A952 1 Menu Reader A952 2 2 Decal and Document A952 4 Parts Index 8...
Page 890: ...1 MENU READER A952 April 30 89...
Page 892: ...2 DECAL AND DOCUMENT A952 1 April 30 89 4...
Page 894: ...PARTS INDEX...
Page 896: ...A463...
Page 899: ...1 PAPER CONVEYOR UNIT A463 April 30 89 4...
Page 901: ...2 PAPER FEED UNIT A463 April 30 89...
Page 903: ...3 EXTERIOR 1 A463 April 30 89 8...
Page 905: ...4 EXTERIOR 2 A463 April 30 89 10...
Page 907: ...5 HARNESS LAYOUT A463 April 30 89 12...
Page 909: ...6 OPTION TRAY HARNESSES A463 April 30 89 14...
Page 911: ...7 DRAWER AND JOIN HARNESSES A463 16 April 30 89...
Page 913: ...8 DECAL AND DOCUMENT A463 April 30 89 18...
Page 915: ...PARTS INDEX...
Page 921: ...5946...
Page 924: ...1 TRANSPORT SECTION 5946 April 30 89 4...
Page 926: ...2 VERTICAL TRANSPORT SECTION 5946 April 30 89 6...
Page 928: ...3 MAIN BOARD 2ND SORTER 5946 April 30 89 8...
Page 930: ...4 SAFETY SWITCH AND MOTOR HARNESSES 5946 April 30 89 10...
Page 932: ...5 SORTER CONTROL AND FRONT DOOR SWITCH HARNESSES 5946 April 30 89 12...
Page 934: ...6 DECAL AND DUCUMENT 5946 April 30 89...
Page 936: ...PARTS INDEX...
Page 941: ...SORTER STAPLER CONNECTOR UNIT A310...
Page 943: ...1 EXTERIOR A310 April 15 1990...
Page 945: ...2 HORIZONTAL TRANSPORT SECTION A310 April 15 1990 4...
Page 947: ...3 VERTICAL TRANSPORT SECTION 1 A310 April 15 1990 6...
Page 949: ...4 VERTICAL TRANSPORT SECTION 2 A310 April 15 1990 8...
Page 951: ...5 AC HARNESS A310 April 15 1990 10...
Page 953: ...6 SAFETY SWITCH HARNESS A310 April 15 1990 12...
Page 955: ...7 DC HARNESS A310 April 15 1990 14...
Page 957: ...8 DC HARNESS A310 April 15 1990 16...
Page 959: ...9 DECAL AND DOCUMENT A310 April 15 1990 1 18...
Page 961: ...PARTS INDEX...
Page 967: ...ST20 A469...
Page 969: ...LOCATION OF UNIT April 30 89 3...
Page 970: ...LOCATION OF UNIT 7 STAPLER VERTICAL DRIVE See page 18 5...
Page 971: ...1 EXTERIOR A469 April 30 89 6...
Page 973: ...2 TRANSPORT A469 April 30 89...
Page 975: ...3 UPPER DISTRIBUTION A469 April 30 89...
Page 977: ...4 LOWER DISTRIBUTION A469 April 30 89 12...
Page 979: ...5 STAPLE UNIT A469 April 30 89 14...
Page 981: ...6 JOGGER A469 April 30 89 16...
Page 983: ...7 STAPLER VERTICAL DRIVE A469 April 30 89...
Page 985: ...8 MAIN BOARD A469 April 30 89 20...
Page 987: ...9 RECEIVER SENSOR BOARD A469 April 30 89 22...
Page 989: ...10 LIGHT SENSOR BOARD A469 April 30 89 24...
Page 991: ...11 BIN SOLENOID BOARD A469 26 April 30 89...
Page 993: ...12 HARNESS LAYOUT A469 April 30 89 28...
Page 995: ...13 DC HARNESS A469 April 30 89 30...
Page 997: ...14 AC HARNESS A469 April 30 89 32...
Page 999: ...15 STAPLE HARNESS A469 April 30 89 34...
Page 1001: ...16 GRIPPER HARNESS A469 April 30 89 36...
Page 1003: ...17 JOG SENSOR AND AC INTERMEDIATE HARNESSES A469 April 30 89 38...
Page 1007: ...19 NOISE FILTER HARNESS A469 42 April 30 89...
Page 1009: ...20 DECAL AND DOCUMENT A469 April 30 89 44...
Page 1011: ...PARTS INDEX...