May 1,’87
Parts No.
Description
Page and
Index No.
A009 1682
Scanner Home Sensor Bracket
19-44
A009 1683
Sensor Shutter
17- 4
A009 1686
Wire Stopper Plate
19- 8
A009 1687
Aid Guide - Development Unit
21-18
A009 1689
Joint Bracket
15-20
A009 1692
Front Scanner Guide
19-30
A009 1694
DF Mounting Bracket - Left
15- 4
A009 1698
Seal - 210 x 10 x 2mm
17-26
A009 1702
Scale Bracket - LT
3-13
A009 1703
Scale Bracket - A4
3-13
A009 1705
Lens Housing
17- 6
A009 1706
Mylar Sheet - 24 x 54mm
17- 5
A009 1708
4th Mirror Cover
17-11
A009 1712
Guide Roller Bracket - 1st Scanner
19-19
A009 2052
Main Corona Unit Rail
21-60
A009 2058
Cleaning Unit Rail
21-56
A009 2073
Front Drum Support
21-63
A009 2075
Erase Lamp Guide
21-61
A009 2080
Heater Cover
21-58
A009 2151
Duct - Main Corona
21-57
A009 2156
Inlet Duct
29- 1
A009 2260
T&S Corona Rail
21-48
A009 2273
Release Link Bracket
21-50
A009 2274
Release Link Shaft
21-51
A009 2275
Release Link - T&S Corona
21-54
A009 2280
Release Link Spring
21-52
A009 2281
Stopper - T & S Holder
21-65
A009 2290
T&S Receptacle
21-47
A009 2320
T&S Corona Guide
21-28
A009 2331
T&S Corona Lever
21-24
A009 2341
Decal - T&S Corona
21-23
A009 2345
Pad - 10 x 8 x lmm
21-27
A009 2360
Rear Drum Support
21-66
A009 2405
Timing Pulley - 48T
21-43
A009 2419
Drum Stay Ass’y
21-64
65
Parts No.
Description
Page and
Index No.
A009 2420
Drum Stay Plate
21-67
A009 2572
Frame - Cassette Holder
13-30
A009 2579
Exit Guide - Cassette Holder
13- 4
A009 2580
Bottom Cover - Cassette Holder
13- 3
A009 2581
Right Upper Guide - Cassette Holder
13-13
A009 2582
Left Upper Guide - Cassette Holder
13-23
A009 2583
Right Lower Guide - Cassette Holder
13-26
A009 2584
Left Lower Guide - Cassette Holder
13-22
A009 2587
Stopper Bracket - Cassette Holder
13-17
A009 2588
Release Lever - 3rd Cassette
13-14
A009 2589
Stopper Shaft
13-15
A009 2590
Pressure Release Shaft
13-16
A009 2591
Front Bracket - 3rd Cassette Feed
13-31
A009 2592
Spring - Pressure Release Lever
13-18
A009 2595
Connector Bracket - Size Switch
13-20
A009 2596
Connector Bracket
15- 8
A009 2597
Paper Size Sensor Bracket
13-25
A009 2603
Friction Spring - Holder
13-29
A009 2604
Adjusting Screw - Friction
13-28
A009 2605
Pad Holder
13- 7
A009 2606
Friction Pad Bracket
13-10
A009 2609
Friction Pad Guide
13- 9
A009 2610
Release Lever - Friction Pad
13-11
A009 2612
Lower Guide Plate
9-23
A009 2619
Right Guide - Cassette Holder
11-10
A009 2622
Left Guide - Cassette Holder
11- 4
A009 2626
Decal - Cassette Tray
13-21
A009 2632
Tray Lift Bracket
11-36
A009 2634
Gear Ass’y - 45T
11-32
A009 2636
Lift Motor Bracket
11-18
A009 2639
Lift Motor Lever
11-31
A009 2640
Guide - Sleeve
11-30
A009 2641
Stopper Lever Bracket
11-16
A009 2644
Stopper Lever
11-17
A009 2645
Lift Lever Guide
11-29
Summary of Contents for FT4480
Page 1: ...FT4480 F I E L D S E R V I C E M A N U A L RICOH COMPANY LTD ...
Page 4: ...SECTION 1 INSTALLATION ...
Page 26: ...SECTION 2 SERVICE TABLES ...
Page 48: ...SECTION 3 REPLACEMENT AND ADJUSTMENT ...
Page 140: ...SECTION 4 ELECTRICAL DATA ...
Page 142: ...4 PAPER FEED CONTROL BOARD SCHEMATIC 15 March 87 A 0 0 9 ...
Page 143: ...5 DC POWER SUPPLY BOARD SCHEMATIC ...
Page 144: ...9 SORTER CONTROL BOARD SCHEMATIC 15 March 87 A 0 0 9 ...
Page 145: ...10 LCT CONTROL BOARD SCHEMATIC Main Control ...
Page 146: ...SECTION 5 DOCUMENT FEEDER ...
Page 171: ...SECTION 6 SORTER ...
Page 181: ...SECTION 7 LARGE CAPACITY TRAY ...
Page 195: ...SECTION 8 EDITOR BOARD ...
Page 204: ...S E C T I O N 9 ...
Page 237: ...RICOH FT4480 A009 PARTS CATALOG First Edition May 1987 RICOH COMPANY LTD ...
Page 239: ...1 EXTERIOR A009 May 1 87 ...
Page 241: ...2 REGISTRATION AND 3RD PAPER FEED A009 May 1 87 4 ...
Page 243: ...3 PLATEN COVER AND CASSETTE A009 May 1 87 6 ...
Page 245: ...4 1ST AND 2ND PAPER FEED A009 May 1 87 8 ...
Page 247: ...5 3RD PAPER LIFT A009 May 1 87 10 ...
Page 249: ...6 CASSETTE TRAY A009 May 1 87 12 ...
Page 251: ...7 FRAME A009 May 1 87 14 ...
Page 253: ...8 OPTICS 1 A009 May 1 87 16 ...
Page 255: ...9 OPTICS 2 A009 May 1 87 18 ...
Page 257: ...10 AROUND DRUM A009 May 1 87 20 ...
Page 259: ...11 CLEANING UNIT A009 May 1 87 22 ...
Page 261: ...12 DEVELOPMENT UNIT A009 May 1 87 ...
Page 263: ...13 DRIVE SECTION A009 May 1 87 26 ...
Page 265: ...14 PAPER TRANSPORT A009 May 1 87 28 ...
Page 267: ...15 FUSING UNIT A009 May 1 87 30 ...
Page 269: ...16 PAPER EXIT A009 May 1 87 ...
Page 271: ...17 ELECTRICAL SECTION 1 A009 May 1 87 34 ...
Page 273: ...18 ELECTRICAL SECTION 2 A009 May 1 87 36 ...
Page 275: ...19 MAIN BOARD A009 May 1 87 3 8 ...
Page 277: ...20 DC POWER SUPPLY BOARD A009 May 1 87 40 ...
Page 279: ...21 FUSING LAMP DRIVE BOARD A009 May 1 87 42 ...
Page 281: ...22 POWER RELAY BOARD A009 May 1 87 ...
Page 283: ...23 PAPER FEED CONTROL BOARD A009 May 1 87 46 ...
Page 285: ...24 AC MAIN HARNESS A009 May 1 87 48 ...
Page 287: ...25 DC MAIN HARNESS A009 May 1 87 50 ...
Page 289: ...26 HARNESS 3RD FEED A009 May 1 87 52 ...
Page 291: ...27 FUSING UNIT HARNESS A009 5 4 ...
Page 293: ...28 CONTROL HARNESS A009 May 1 87 5 6 ...
Page 295: ...29 HARNESS PAPER FEED A009 May 1 87 5 8 ...
Page 297: ...30 SPECIAL TOOL A009 May 1 87 60 ...
Page 299: ...PARTS INDEX 63 ...
Page 322: ...CS2070 A414 ...
Page 323: ...l Mini Sorter A414 2 2 Bin Motor Board A414 4 3 Sorter Harness A414 6 Parts Index 9 1 ...
Page 324: ...1 MINI SORTER A414 May 1 87 2 ...
Page 326: ...2 BIN MOTOR BOARD A414 May 1 87 4 ...
Page 328: ...3 SORTER HARNESS A414 May 1 87 6 ...
Page 330: ...PARTS INDEX 9 ...
Page 334: ...DF39 A419 ...
Page 336: ...1 DOCUMENT FEEDER I A419 May 1 87 2 ...
Page 338: ...2 DOCUMENT FEEDER II A419 May 1 87 4 ...
Page 340: ...3 DOCUMENT FEEDER Ill A419 May 1 87 6 ...
Page 342: ...4 DF MAIN BOARD A419 May 1 87 8 ...
Page 344: ...5 DF HARNESS A419 May 1 87 10 ...
Page 346: ...PARTS INDEX 13 ...
Page 353: ...RT15 A912 ...
Page 355: ...1 LCT A912 May 1 87 2 ...
Page 357: ...2 L C T A 9 1 2 May 1 87 4 ...
Page 359: ...3 LCT Ill A912 May 1 87 ...
Page 361: ...4 LCT BOARD A912 May 1 87 8 ...
Page 363: ...5 LCT HARNESS A912 May 1 87 10 ...
Page 365: ...PARTS INDEX 13 ...