Ricoh ps420 PARTS CATALOG
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of parts on this machine.
INDEX to PARTS CATALOG
1.EXTERIOR (A862) .............................................................................. |
2 |
2.PAPER FEED SECTION (A862) ......................................................... |
4 |
3.TANDEM TRAY 1 (A862) .................................................................... |
6 |
4.TANDEM TRAY 2 (A862) .................................................................... |
8 |
5.TANDEM TRAY 3 (A862) .................................................................... |
10 |
6.DRIVE/ELECTRICAL SECTION (A862).............................................. |
12 |
7.DECAL AND DOCUMENT (A862) ...................................................... |
14 |
PARTS INDEX ........................................................................................ |
17 |
September,20’99
1.EXTERIOR (A862)
2
1.EXTERIOR (A862)
Index |
Part No. |
Description |
Q’ty Per |
|
No. |
Assembly |
|||
|
|
|||
1 |
A860 1255 |
Left Cover |
1 |
|
2 |
A193 1759 |
Stepped Screw |
1 |
|
3 |
A860 1120 |
Stay - Front Rear |
2 |
|
4 |
H519 4547 |
Spring Plate |
2 |
|
5 |
A862 1116 |
Stay Upper Rear |
1 |
|
6 |
A860 1117 |
Bracket - Upper Right Rear Stay |
1 |
|
7 |
A860 1270 |
Rear Cover |
1 |
|
8 |
A860 6140 |
Bracket - Joint |
2 |
|
9 |
AF02 0409 |
Driven Roller |
1 |
|
10 |
AA08 0254 |
Bushing - M4 |
2 |
|
11 |
AA06 3382 |
Pressure Spring |
2 |
|
12 |
A862 2565 |
Guide Plate Vertical Transport |
1 |
|
13 |
A862 2574 |
Hook Rear Vertical Transport |
1 |
|
14 |
A862 2560 |
Cover Vertical Transport |
1 |
|
15 |
AA06 0795 |
Tension Spring |
1 |
|
16 |
A862 2571 |
Lever Vertical Transport |
1 |
|
17 |
A862 2567 |
Stopper Vertical Transport |
1 |
|
18 |
AA14 0709 |
Un Lock Shaft |
1 |
|
19 |
A862 2573 |
Hook Front Vertical Transport |
1 |
|
20 |
AH01 2026 |
Caster |
4 |
|
21 |
A507 1096 |
Philips Screw - M5x6 |
16 |
|
22 |
A860 1125 |
Adjusting Pin |
1 |
|
23 |
A232 2995 |
Front Positioning Guide |
1 |
|
24 |
A860 1110 |
Stay - Upper Front |
1 |
|
25 |
A860 6220 |
Left Stand |
1 |
|
26 |
A860 6210 |
Right Stand |
1 |
|
27 |
A860 1265 |
Right Cover |
1 |
|
28 |
A860 6230 |
Screw - M3 |
1 |
|
29 |
AA14 3508 |
Flat Knob Screw - M4x10 |
1 |
|
30 |
AA00 0401 |
Decal - High Temperature |
1 |
|
31 |
A267 7350 |
Dehumidifier Ass’y (120V) |
1 |
|
31 |
A267 7363 |
Dehumidifier Ass’y (230V) |
1 |
|
32 |
A861 5370 |
AC Harness - Heater |
1 |
|
33 |
A680 4351 |
Screw - M4X17 |
1 |
|
34 |
A862 2595 |
Cover Vertical Transport |
1 |
|
|
|
|
|
Index |
Part No. |
Description |
Q’ty Per |
|
No. |
Assembly |
|||
|
|
1010451 3006B Tapping Screw - M3x6
1020451 3008H Tapping Screw - 3x8
1030453 3006B Tapping Screw - M3x6
1041105 0310 Harness Clamp - LWS-1S
1050950 3006B SEM,s Screw - M3x6
1060720 0030B Retaining Ring - M3
1070353 0060B Philips Pan Head Screw - M3x6
1080450 3008B Tapping Screw - M3x8
3
2.PAPER FEED SECTION (A862)
4
2.PAPER FEED SECTION (A862)
Index |
Part No. |
Description |
Q’ty Per |
|
No. |
Assembly |
|||
|
|
|||
1 |
A862 2748 |
Paper Feed Unit |
1 |
|
2 |
A232 2781 |
Sensor Bracket |
1 |
|
3 |
AW02 0096 |
Photointerruptor |
1 |
|
4 |
A862 2760 |
Stay Feed |
1 |
|
5 |
AA08 2072 |
Bushing - M6 |
3 |
|
6 |
A862 2758 |
Ground Plate Front |
1 |
|
7 |
A862 2751 |
Housing Paper Feed Unit |
1 |
|
8 |
AW02 0056 |
Photointerruptor - EE-SX4235A-P1 |
2 |
|
9 |
A232 5428 |
Harness - Paper Feed Unit |
1 |
|
10 |
A862 2752 |
Guide Plate Housing Paper Feed Unit |
1 |
|
11 |
C218 3051 |
Philips Screw - M3 |
1 |
|
12 |
AA08 3014 |
One-way Clutch |
1 |
|
13 |
AA14 0655 |
Shaft - Paper Feed |
1 |
|
14 |
A232 2764 |
Rear Grounding Plate |
1 |
|
15 |
AF02 0404 |
Transport Roller |
1 |
|
16 |
A232 2762 |
Paper End Feeler |
1 |
|
17 |
5447 2681 |
Snap Ring |
2 |
|
18 |
AF03 1035 |
Feed Roller |
1 |
|
19 |
AB01 1189 |
Gear - 18Z |
1 |
|
20 |
AF03 0035 |
Pick-up Roller |
1 |
|
21 |
AB01 1188 |
Gear - 21Z |
1 |
|
22 |
A862 2754 |
Arm Pickup |
1 |
|
23 |
AA06 0691 |
Tension Spring |
1 |
|
24 |
AF03 2035 |
Separation Roller |
1 |
|
25 |
A284 2783 |
Torque Limiter |
1 |
|
26 |
A232 2777 |
Shaft - Paper Separation |
1 |
|
27 |
A232 2770 |
Stay - Paper Separation |
1 |
|
28 |
5206 2686 |
Snap Ring |
2 |
|
29 |
AA06 0692 |
Tension Spring |
1 |
|
30 |
A232 2774 |
Pressure Lever |
1 |
|
31 |
AB01 0106 |
Gear - 24Z |
1 |
|
32 |
AA14 0656 |
Shaft - Gear |
1 |
|
33 |
AB01 0107 |
Gear - 23Z |
1 |
|
34 |
A232 2775 |
Link Lever |
1 |
|
35 |
A232 2776 |
Release Lever |
1 |
|
|
|
|
|
Index |
Part No. |
Description |
Q’ty Per |
|
No. |
Assembly |
|||
|
|
|||
36 |
AA06 0693 |
Tension Spring |
1 |
|
37 |
A232 2782 |
Rear Feed Mylar |
1 |
|
38 |
A862 2756 |
Guide Plate Swivel |
1 |
|
39 |
AA08 2070 |
Bushing - 8x16x7 |
2 |
|
40 |
A862 2755 |
Pickup Arm Guide |
1 |
|
41 |
A862 2753 |
Pickup Arm Ass’y |
1 |
1010453 3006B Tapping Screw - M3x6
1020450 3008B Tapping Screw - M3x8
103 1105 0283 Clamp
1040451 3008B Tapping Screw - M3x8
1050805 0089 Retaining Ring - M4
1060805 3480 Bushing - 6mm
1070720 0040E Retaining Ring - M4
1080720 0060E Retaining Ring - M6
5
3.TANDEM TRAY 1 (A862)
6
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