Ricoh DH400 PARTS CATALOG
DH400 (A378)
PARTS CATALOG
August31,’93
INTRODUCTION
This chapter instructs you the numbers and names of this parts on this machine.
INDEX to PARTS CATALOG
l. Exterior (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2
2. Feed-in SECTION (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..4
3. Separation Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..6
4. Feed-out Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...8
5. Transport Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...10
6. lnvertor Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...12
7. Exit Section 1(A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...14
8. Exit Section 2(A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...16
9. Original Table (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..18
10. Frame Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...20
11. Electrical Section (A378) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...22
12. Decal and Document (A378)... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...24
Parts Index
. . . . . . . . . . . . . . . . . . . . . . . . ● . ...... . . . . . . . . ........ ● . .
27
1.
EXTERIOR (A378)
1. EXTERIOR (A378)
Index
Part No.
No.
1
A499 6012 Decal - Side Fence - LT
1
A499 6013 Decal - Side Fence - A4
2 A499 3561
3 A499 3531
4
A378 3511
5
A378 3516 Lower Rear Cover
6
A378 4112 Sholder Screw M5
7 A378 3591
8
A378 3148
9
A499 3621
10
A378 6016 Decal - Exit
A378 3541
11
12
A378 3593 Spring
13
A378 4116
14 A378 4111
A378 4114 Sholder Screw - M4
15
Right Upper Cover
Indication Panel
Rear Cover
Slide Support Cover
Switch Actuator
Grip - Magnet Catch
Front Cover
Switch Actuator
Sholder Screw - M5
Description
Q’ty Per
Assembly
1
1
1
1
1
1
2
1
1
1
1
1
1
1
2
2
lndex
Part No.
No.
101
0314 0060W Philips Pan Head Screw - M4x6
102
0314 0080M Philips Pan Head Screw - M4x8
103
0354 0060D Sunk Screw - 4x6
104
0720 0040E Retaining Ring - M4
Description
Q’ty Per
Assembly
3
2. FEED-IN SECTION (A378)
2. FEED-IN SECTION (A378)
Index
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
23
24
Part No.
A499 1212
A378 1211
AF02 0161
A378 1221
A378 1084
AB01 1086
A378 1094
A499 1224
A378 1091
A422 1078
A378 1467
5216 5245
A499 1465
A499 1461
AF02 3002
AA06 0279
5936 1145
A499 1458
A499 1215
A378 1096
A378 1095
AF02 3003
A378 3133
Guide Roller
Separation Roller
Feed-out Roller
Separation Clutch
Timing Belt - 192XL
Gear - 20Z
Gear - 19Z/22Z
Inner Separation Guide
Gear - 32Z
Bushing - 6x12x4mm
Sensor Bracket
Photointerruptor - IL-G-3P-S3T2-E
Bushing - 5m
Cam Lever
1st Pick-up Roller
Pressure Spring
Position Encoder
Pick-up Roller Cam
Separation Drive Shaft
Pulley - 24Z
Pulley -18Z
2nd Pick-up Roller
seal
Description
Q’ty Per
Assembly
4
1
1
1
1
1
1
1
1
11
1
3
1
1
1
1
1
1
1
2
3
1
4
Index
101
102
103
104
105
106
108
109
110
Part No.
0314 0060W
0574 0040E
0632 0100E
0805 3291
0632 0140E
0720 0040E
0720 0060E
0720 0070E
0741 3506
Description
Philips Pan Head Screw - M4x6
Hexagon Headless Set Screw - M4x4
Pin - M2x10
Ball Bearing - 8x16x5mrn
Parallel Pin - M2x14
Retaining Ring - M4
Retaining Ring - M6
Retaining Ring - M7
Bail Bearing - 6x12x4 mm
Q’ty Per
Assembly
5
3. SEPARATION SECTION (A378)
6
3. SEPARATION SECTION (A378)
Index
Part No.
No.
1
A499 1111 Left Cover
2
A499 1153
3
A499 1126
4 A499 1120
5
A499 1326
6 AB01 0049 Gear - 31Z
7
5446 2824 Screw - Duplex Guide Plate
A499 1331
8
9 A028 5876
A499 1332
10
11
5415 4145 Stud
5403 1910
12
A499 5703 Harness - Original Sensor
13
14
A499 1123 Left Cover Bracket
15
A499 1317 Guide Seal
AA16 1022 Cushion
16
17
A499 1335
18
A499 1305
19
A010 5700 Sensor
20 A499 1315
21
H006 2171
22 A499 1325 Stud - M4x5
23 A378 1127 Rear Separation Guide
24 A499 1336
25 AA06 0277 Release Spring
26 A499 1321
27 A499 1312
28 A499 1313 Paper Guide Mylar
29 A499 1323
30 AA06 0278 Release Spring
31
A499 1341 Release Lever - Separation Unit
32 A499 1346
33 A499 9500 Separation Belt - 3Pcs/Set
34 AB01 0050 Gear - 32Z
35 A499 1131
Grouding Plate
Separation Guide
Separation Belt Holder
Holder - Original Stopper Bracket
Stopper Solenoid Bracket
Original Stopper Solenoid
Stopper Solenoid Lever
Spring Anchor - Stopper Lever
Stopper
Original Entrance Guide
Original Sensor Bracket
Stepped Screw
Stopper Positioning Plate
Original Stopper Bracket
Separation Guide Bracket
Original Stopper
Knob - Release Lever
Tension Roller Holder
Description
Q’ty Per
Assembly
1
1
1
1
1
1
5
1
2
1
2
2
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
1
1
3
1
3
Index
Part No.
No.
36 A499 1135 Tension Roller
37 A499 1129
38 AA06 0276 Spring
39 AF02 0167 Drive Roller Separation Belt
40 A422 1078 Bushing - 6x12x4mm
41
A499 1122
42 5447 2681
101
0313 0040W Philips Pan Head Screw - M3x4
102
0313 0060M Philips Pan Head Screw - M3x6
103
0313 0060W Philips Pan Head Screw - M3x6
104
0314 0060W Philips Pan Head Screw - M4x6
105
0623 0100E Spring Pin - 3x10mm
106 0632 0080E
107
0720 0030E Retaining Ring - M3
108
0720 0040E Retaining Ring - M4
109
0951 4008W Philips Screw With Flat Washer-M4x8
110
0951 3006W Philips Screw With Fiat Washer-M3x6
111
0951 4006W Philips Screw With Flat Washer-M4x6
112
0965 4006W Tapping Screw - M4 x 6
113
0741 3506 Bali Bearing - 6x12x4 mm
Shaft - Tensionroller Holder
Shaft Holder
Snap Ring
Spring Pin -2 x 8mm
Description
Q’ty Per
Assembly
3
1
3
1
11
1
1
7
4. FEED-OUT SECTION (A378)
8
4. FEED-OUT SECTION (A378)
Index
Part No.
No.
1
A499 1272
2
A499 1274 Register Sensor Bracket
3 AW01 0025 Photosensor ON2530
A499 3142
4
5
A499 1379 Sensor Pad
5056 0509
6
A499 5702
7
A499 1371 Pulse Generator Bracket
8
9 5216 5245 Photointerruptor - IL-G-3P-S3T2-E
A499 1378
10
11
A499 1375 Pulse Generator
12
AA06 3151 Inner Pressure Spring
AB01 0051
13
14
A499 1358
15
A499 1351
16
A378 1355 Idle Roller
17 A499 1356 Sensor Pad Plate
5875 2067
18
19
A499 1361 Bracket - Idle Roller Arm 4
20 A499 1365 Idle Roller Arm 4
AA06 3152 Outer Pressure Spring
21
5446 2824 Screw - Duplex Guide Plate
22
23 A499 1275
A499 1379
24
Upper Feed Out Guide
Switch Bracket - Separation
Nut Plate - Microswitch
Registration Sensor Harness
Stepped Screw - M4x6
Gear - 26Z
Lower Feedout Guide
Original Feed Out Stay
Bushing
Grouding Plate
Sensor Pad
Description
Q’ty Per
Assembly
1
1
4
1
1
2
1
1
3
1
1
2
1
1
1
1
1
1
2
5
1
1
Index
Part No.
No. Assembly
101
0313 0160B
102
0951 4006W Philips Screw With Flat Washer-M4x6
103
0720 0030E Retaining Ring - M3
104
0807 4111 Washer - 5.2x14x0.1 mm
105
1204 1123
106
0951 3010W Philipsscrew With Flat Washer-M3x10
107 1105 0008
Philips Pan Head Screw - M3x16
Microswitch
Nylon Clip - 2n
Description
Q’ty Per
9
5. TRANSPORT SECTION (A378)
10
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