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
No.
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
Part No.
Description
Q’ty Per
Assembly
Index
No.
101 0451 3006B Tapping Screw - M3x6
102 0451 3008H Tapping Screw - 3x8
103 0453 3006B Tapping Screw - M3x6
104 1105 0310 Harness Clamp - LWS-1S
105 0950 3006B SEM,s Screw - M3x6
106 0720 0030B Retaining Ring - M3
107 0353 0060B Philips Pan Head Screw - M3x6
108 0450 3008B Tapping Screw - M3x8
Part No.
Description
Q’ty Per
Assembly
3
2.PAPER FEED SECTION (A862)
4
2.PAPER FEED SECTION (A862)
Index
No.
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
Part No.
Description
Q’ty Per
Assembly
Index
No.
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
101 0453 3006B Tapping Screw - M3x6
102 0450 3008B Tapping Screw - M3x8
103 1105 0283 Clamp
104 0451 3008B Tapping Screw - M3x8
105 0805 0089 Retaining Ring - M4
106 0805 3480 Bushing - 6mm
107 0720 0040E Retaining Ring - M4
108 0720 0060E Retaining Ring - M6
Part No.
Description
Q’ty Per
Assembly
5
3.TANDEM TRAY 1 (A862)
6
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