Ricoh df57 PARTS CATALOG

DF57

(A318)

PARTS CATALOG

INTRODUCTION

This chapter instructs you the numbers and names of this parts on this machine.

INDEX to PARTS CATALOG

1. Exterior and Transport Section

2. Feed ln Section(A318) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4

3. lnvert and Exit Section (A318) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..6

4. Main Board (A318) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...8

5. Indication Board

6. Main Harness (A318) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7. lnterface Harness (A318) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...14

Parts Index

(A318)

. ........ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

(A318).

. . . . . . . . . . . . . . . . . . . . . . . . . . . ...2

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

..10
..12

17

1. EXTERIOR AND TRANSPORT SECTION (A318)

I

2

1. EXTERIOR AND TRANSPORT SECTION (A318)

lndex
No.

1

2
3
4
5
6
7
8

9
10
11
12
13
13
14
15

16
17
18
18
19
20
21
22
23
24
25
26
27
28
29
30

Part No.

A465 1337
A465 1338
A422 1335
A465 2025
A422 1376
5894 2747
A422 1366
A422 1361
A318 1241
A422 1323
5443 2712
5443 2657
5443 2713
5443 2660
A465 2010
A465 2050
A422 1385
A318 1550
A465 1125
A465 1398
A437 1178
A318 1191
A465 1195
A422 1381
5936 2480
A318 1135
5875 2088
AA14 3005
A422 1108
A422 1078
A318 1300
A318 1100
A422 1185
A422 1187
5447 3655

Decal - Original Table - LT
Decal - Original Table - A4
Magnet - Original Table
Original Limit Decal
Rear Side Guide
Mylar- Original Guides
Front Side Guide
Rack - Side Guide
Original Table
x/o MB15
Cork Pad
Gear - 28Z
Wave Washer
Spacer ­Misfeed Removal Decal - English
Misfeed Removal Decal - Multi
Original Exit Guide
Angle Stopper
x/o MB17
Lift Switch Actuator
DF Harness Bracket
Mounting Bracket
Mounting Bracket MB10 (Deleted)
Shoulder Screw - M4
Magnet Catch Ass’y
Magnet Catch Bracket
Shoulder Screw - M4
Stepped Screw - M4x2.5
Stopper
Bushing - 6x12x4mm
DF Upper Cover
Front Frame
Belt Guide - Front Left
Belt Guide - Front Right
Bushing - 4mm

Description

6x22x0.5mm

Q'ty Per
Assembly

1
1
1
1
1

6

1

2

1
1
1
1
1
1
1
1
1
1
1
1
1
1

1
2
2

1
6
2
2
2

1

1

1

1

8

ldex

Part No.

No.

31

A3182017

32 A437 1120
33 A422 1112

A465

34

35 A422 1114 Driven Roller - Transport Belt
36 A422 1106 Stay
37

A4651118 Belt Support Roller
59365348

38
39 A422 1107
40 A497 1101
41

A437 1115 Drive Roller - Transport Belt

42 A422 1188

43 A422 1186 Belt Guide - Rear Left
44 A422 1103 Rear Frame
45 A422 1056 Gear - 19T
46

A3181181 Feed-out Motor Cover

A3181184
47 A437 1190
49 A318 1331

50 A3181171

A318 1498
51

A422 1475

A422 1183
52

59367901
53 A465 1397
54 A465 1389
55 A465 1110
56 A422 1130
57 A422 1603 Seal - 2x8x1 4

58 A422 1604

59 A465 0656

59 A465 0657 Original Table Ass’y - A4
60 A465 1179

A49711 52 Magnet - APS

61
62 A318 1530

Decal - DIP Switch
Bracket - Belt Tension Spring
Belt Tension Spring

1127

Transport Belt

Thin Original Feed Switch
Stay - Belt Support Roller
Belt Pressure Roller

Belt Guide - Rear Right

0/0 MB24

Grounding Plate
Grip Cover
Belt Driie Motor Cover

0/0 MB24

Main Board Cover

0/0 MB24

Decal - English
Spacer - 0.5mm
Spacer - 0.2mm
Magnet Catch Spacer
Reflector Plate

Cushion - 8x1 5x25
Original Table Ass’y - LT

DF Bracket

DF Halfway Sensor Actuator

Description

Q’ty Per
Assembly

1
1

2

1
1
1
4
1
3
1
1
1
1
1
1
1

1
1
1

1

1
4
4

1

1

1

1

1

1

1

1

1

Idex

Part No.

Vo.

A497 2025

63

64 A465 2031
65 A422 1066
66 A318 1195

67 A318 1560

Cushion - 5x5x3
Decal - Set
Stopper
Mounting Bracket
MB10 (ADDED)
ADF Cuchion
MB27 (ADDED)

Description

Q’ty Per
Assembl\

2
1
1
1

1

Index

Part No.

No.
100

0314 0060W

101

0353 0050W

102

0413 0082W

103

0951 4005W

104

0584 0103W

105

0951 4006W

106

0951 3006B

107

0344 0060W

108

0801 1185 Philips Truss Head Screw - M4x8

109

0720 0040E

110

0720 0050E

111

0720 0030E Retaining Ring - M3

112

0701 0060B Flat Washer - M6
114 0632 0100GPin - 2x10mm
115

0344 0600DPhilips Truss Head Screw - M4x6

116 0313 0050W

117 0742 3906

118 0741 3806

119 1106 0222
120

1100 0340

121

0314 0050

122

0315 0120W

0315

Philips Pan Head Screw - M4x6
Tapping Screw - M3x5
Tapping Screw - M3x8

Philips Screw With Flat Washer - M4x5

Hexgon With Flange Screw - M4x10

Philips Screw With Flat Washer - M4x6

Philips Screw with Flat Washer - M3x6

Philips Truss Head Screw - M4x6

Retaining Ring - M4

Retaining Ring - M5

Philips Pan Head Screw - M3x5
Ball Bearing ­Ball Bearing - 6x13x5mm

Cord Clamp

Closed Terminal
Philips Pan Head Screw - M4x5
Philips Pan Head Screw - M5x12

0100W

Philips Pan Head Screw - M5x10

Description

6mm

x/o MB8

Q’ty Per
Assembly

3

2. FEED IN SECTION (A318)

2. FEED IN SECTION (A318)

Index

Part No.

No.

1

A497 1077

3

A497 1052

A465 1057
4 5413 3903
5

A422 1086
6 A422 1063
7 A422 1064
8

5205 5250
9 A422 1087 Shoulder Screw - M3x3

A497 5202 Harness - Pulse Generator

10

A422 5202

11

A437 1065

12

A422 1071

13

A422 1068

A422 1067 Relay Roller Shaft

14
15

A422 1080 Pulse Generator

16

A422 5201

17

A437 1026 Upper Guide Plate

18

A422 1040 Feed-in Solenoid Lever

19

AA14 3005

20 5446 4577
21

A422 1074

22 A422 1075
23 5219 1957
24 A422 1073 Release Spring
25 A422 1072 Front Side Plate
26 A422 5252
27 A422 1047
28 A422 5270
29 A422 5207 Harness - Registration
30 A422 5208 Harness - Paper Size
31

A422 1093 Sensor Bracket

32 5875 2088 Shoulder Screw - M4
33 A422 1078 Bushing - 6x12x4mm
34 A422 1051 Gear - 23T

Mylar - 18x306
Pull-out Bracket
x/o MB22
Pin - Transfer Guide Plate
Pull-out Spring

seal -

0.7X13X20
Hinge - Pull-out
LED Sensor Type - S

x/o MB9
Lower Guide Plate
Pull-out Lever
Relay Roller

Interface Harness

Stepped Screw - M4x2.5 MB5
Spring - Turn Plate MB5
Shoulder Screw - M4x2.5 MB5
Feed-in Unit Relese Lever MB5
Stepped Screw - M4 MB5

Solenoid - DC24V
Set Sensor Bracket
Photosensor

Description

Q’ty Per
Assembly

1
1
1
1
2
2
1
2
2
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
2
4
1

Index

Part No.

No.

35 A422 1044
36 A422 1503
37 A422 1042 Idle Gear - 22Z
38 A422 1046 Pick-up Roller
39 A422 1048 Pick-up Shaft
40 A422 1002 Clutch
41

5918 2163
42 5918 2164
43 A422 1001 Gear - 24T
44 A422 1023 Feed Roller Shaft
45 A422 1045
46 A318 1090 Side Roller
47 A497 1034 Feed Roller

A422 1003
48 A422 1041 Gear - 27T
49 A422 1025
50 A422 1602 Pick-up Lever Plate
51

A422 1600 Pick-up Lever
52 A422 1601 Pick-up Shaft

53 A422 1032 Lever - Pick-up Solenoid

54 A422 1031 Lever - Pick-up Spring
55 A422 1082 Pick-up Spring

56 A422 1033 Pick-up Solenoid Bracket
57 5894 2229 Solenoid Pin

58 A422 5255 Solenoid - DC24V (Invertor)
59 A422 1505 Gear - 57T
60 A422 1005 Clutch Pawl - Pick-up Roller
61

A422 1049 Gear - 27T
62 A422 1050 Gear - 29T

63 A318 1021 Side Plate

64 5894 2176 Spring - Detent Arm
65 A422 1291 Rear Guide Plate

66

A422 1290 Front Guide Plate
67 A422 1351 Seal - 0.5x37x71mm
68 A422 1360 Friction Belt Holder

Idle Shaft
Idle Shaft

Clutch Spring
Clutch Sleeve

Pull-out Roller

x/x MB20

Original Guide

Description

Boss

Q’ty Per

Assembly

1
1
1
1
1

1

1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1

Index

Part No.

No.

A422 1352

69 A422 1358

A497 1170
70 A422 1356 Pin - 3x26mm
71

A422 1355
72 A422 1069 Friction Roller MB2 (OBS)
73 A422 1295 Set Sensor Actuator
74 A422 1176 Set Sensor Actuator Bracket
75 A422 1390 Entrance Seal
76 A465 5260
77 A422 1177 Indication Bracket
78 A422 1504 Shaft/Gear - 16T
79 A422 1506 Gear - 25T
80 A318 1510 Rear Side Plate
81

A422 1507 Feed-in Motor Bracket
82 A422 1501 Gear - 20T
83 A318 9500

A422 5300

83

AX06 0067 Feed-in Motor - 220/240V
AX06 0043

A422 5300

84 A338 5204 Feed-in Motor Harness

A422 5204
85 A497 1015 Gear - 45Z
86 A422 1396 Mylar - 0.125x14x45.5
87 A422 1603
88 A422 5212
89 A465 1075 Shaft - 3x25
90 A465 1074 Pin - 4x77.5
91

A465 1073 Pin - 4x76.5
92 A465 1072
93 A465 1068
94 A465 1077 Release Lever
95 A465 1076 Release Lever Knob
96 A465 1069 Harness Cover

x/x MB20

Friction Belt

x/x MB20

Friction Belt Spring 2

Indication Board

Feed-in Motor - 115V
o/o MB6

o/o MB13
o/o MB5

o/o MB7

Seal - 2x8x1 4
Grounding Wire MB9 (Deleted)

Lock Spring
Cushion - 2.5x1 4x43

Description

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

1
1
1

2

1
1
1
1

Index

200 A465 1027 Guide Plate - Paper Feed
201
202 A422 1022 Support Plate
203 A497 1024 Guide Mylar

1

Part No.

No.

97 A465 1080 Fixing Plate - Feed-in Unit
98 A465 1066 Mylar - 0.1x21x58
99 A465 1067 Mylar - 0.1x14.5x44

A465 1070

100

0314 0060WPhilips Pan Head Screw - M4x6

101

0313

102

0951 3010WPhilips Screw With Fiat Washer- M3x10
103 0951 4006WPhilips Screw With Fiat Washer- M4x6
104 0313 0120WPhilips Pan Head Screw - M3x12
105

0313 0040WPhilips Pan Head Screw - M3x4
106 0951 3004WPhilips Screw with Flat Washer - M3x4
107 0720 0040E Retaining Ring - M4
108 0720 0060E Retaining Ring - M6
109 0720 0025E Retaining Ring - M2.5
110 0632 0100GPin - 2x10mm
111

0632 0140G
112 0632 0080GParallel Key - 2x8mm
113 0573 0030E Hexagon Headless Set Screw- M3x3
114 0573 0060E Hexagon Headless Set Screw - M3x6
115 0354 0060WPhilips Truss Head Screw - M4x6
116 1105 0199 Clamp
117 1105 0008 Nylon Clip - 2N
118 1105 0009 Nylon Ciip - 5N
119 0741 3505 Ball Bearing - 5x10x4
120 0741 3506 Ball Bearing - 6x12x4 mm
121

0805 3383

0950 4006WPhilips Screw With Lock Washer- M4x6

122
123

0720 0030E Retaining Ring - M3

124 0951 4005WPhilips Screw With Fiat Washer- M4x5

Lever Spring

MB20 (ADDED)

0060W

Philips Pan Head Screw - M3x6

Parallel Pin

Bushing - M5

Description

Q’ty Per
Assembly

1
1
1

2
1
1
1

5

3. INVERT AND EXIT SECTION (A318)

3. INVERTER AND EXIT SECTION (A318)

Index

No.

2
3
4
5
6
7
7

7
8
9

10
11

12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

Part No.

A465 1499
A422 1121
A422 1120
A465 1393
A318 1119
A422 2030
A318 5207
A318 5205
A318 5206
A318 5205

5875 2088
A465 5177
A465 5176
A465 5175
A465 5190
A318 5220
A318 1611
A497 1500
A497 2024
A422 1225
A422 1260
A409 1192
A422 5270
A409 1195
A422 1265
A422 1251
A409 1197
A422 1261
A422 1232
5894 2229
A422 5255
A422 1235

A422 5310
A409 1161
5053 0447

Right Hinge
Right Bracket-Right Hinge
Left Bracket - Right Hinge
Left Hinge
Left Hinge Bracket
Decal -lnverter Guide Plate
Interface Harness - 115V
Interface Harness x/o MB23
Interface Harness- 220/240V
Interface Harness x/o MB12
Shoulder Screw-M4
DF Main Board

x/o MB26

x/o MB18
o/o MB5
Main Harness
l/F HarnessBracket
x/o MB14
Paper Guide Mylar
Inverter Guide Plate
Front Side Plate
Pulley-15T
Photosensor
Exit Drive Shaft
Gear - 46T
Bracket - Exit Sensor
Spacer - 10x16x1.6mm
Rear Side Plate
lnverter Solenoid Bracket
Solenoid Pin
Solenoid-DC24V(l nvertor)
Rear Lever
Feed-out Motor-DC10W
Pulley - 21T
Bushing-6mm

Description

Q’ty Per
Assembly

1
1
1
1
1
1
1
1
1
1
4
1
1
1

1
1
1
1
1
1
1
1
1
1
1
1

1
1
1
1
1
1
1

2

Index

Part No.

No.

29 A422 1226
30 A409 1150

A422 1240

31
32 A422 1231
33 A422 1234
34 A422 1078
35 5446 2824
36 A422 1275
37 A422 1230 Inverter Pawls
38

A497 2090

39 A422 1216
40 A422 1276 Rear Side Plate - Feed-out
41

A422 1079 Bushing - 8x1 6x5mm
42 A422 1270
43 A409 1143 Pulley - 50T
44 A422 5203
45 A422 1245
46 A422 1218 Pressure Lever Shaft
47 A422 1217 Pressure Lever
48 A422 1219 Pressure Lever Spring
49 A422 1257
50 A422 1255
51

A422 1249

52 A465 1126
53 A465 5213
54 AW01 0010
55 5219 1957
56 AA00 0072W

Spring - Inverter Guide Plate
Spring Anchor
Upper Exit Roller
Inverter Gate Spring
Front Lever
Bushing - 6x12x4mm
Screw - Duplex Guide Plate
Front Side Plate - Feed-out

Inverter Roller
o/o MB25
Inverter Support Roller

Timing Belt - 81xI

Feed-out Sensor Harness
Upper Exit Roller Ass’y

Antistatic Brush
Invertor Guide Plate
Upper Exit Roller
Grounding Plate
Grounding Wire

Photosensor
Stepped Screw - M4

Caution Decal - Fuse

Description

Q’ty Per
Assembly

2
2
1
1
1
1
1
1
1
1

2
2

4

1
1
1
1
1
1
1
1

1
1

1
1
1
1
1

Part No.

0951 4006

101

0801 1185M

102

0314 0060W

103

0313 0140W

104

0314 0060W

105

0951 3006W

106

0313 0060W

107

0313 0040W

108

0951 3010E

109

0720 0040E

110

0720 0030E

111

0720 0060E
112
113
114
115
116
117
118
119

120
121
122
123
124
125
126

0720 0025C

0704 0040G

0632 0100G

0633 0120G

0632 0080B

0701 0040

1105 0009
1105 0372
1105 0034
1106 0430
1105 0199
1204 1319
1107 0413
0742 3905
0741 3505W
0950 4006

T

Description

Q’ty Per
Assembly

Index

Part No.

No.

Description

Q’ty Per

Assembly

7