Ricoh FT8780, FT880 PARTS CATALOG SR300
SR300 (A353)
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of these parts on this machine.
INDEX to PARTS CATALOG
LOCATION OF UNIT ................................................................................... 2
1. EXTERIOR (A353) ................................................................................... 4
2. UPPER PAPER FEED SECTION (A353) .................................................. 6
3. LOWER PAPER FEED SECTION (A353) ................................................. 8
4. PAPER REGISTRATION (A353).............................................................. 10
5. TRANSPORT UNIT (A353) ...................................................................... 12
6. STAPLER UNIT (A353) ............................................................................ 14
7. PAPER EXIT SECTION (A353) ............................................................... 16
8. SHIFT TRAY SECTION 1 (A353) ............................................................ 18
9. SHIFT TRAY SECTION 2 (A353) ............................................................ 20
10. ELECTRICAL SECTION (A353) ............................................................ 22
11. MAIN CONTROL BOARD (A353) .......................................................... 24
12. STAPLER HARNESS (A353) ................................................................. 30
13. DECAL AND DOCUMENT (A353) ......................................................... 32
Parts Index .................................................................................................. 34
1
June 30.'92
LOCATION OF UNIT
2
LOCATION OF UNIT
3
1. EXTERIOR (A353)
4
1. EXTERIOR (A353)
Index
No.
1 A353 4241 Rear Cover 1
2 A353 4611 Upper Joint Bracket 1
3 A353 4221 Right Upper Cover 1
4 A353 2245 Guide Plate Seal 1
5 A353 4251 Upper Cover 1
6 A353 1171 Upper Door Bracket 1
7 A353 3241 Shift Tray 1
8 A353 4211 Right Cover 1
9 A353 4261 Front Door 1
10 5403 2075 Stepped Screw 1
11 A353 4311 Safety Switch Actuator 1
12 A353 4231 Front Shift Cover 1
13 A353 1161 Lower Door Bracket 1
14 A353 4604 Decal - R 1
15 A353 4603 Upper Relay Guide 1
16 A353 4602 Lower Relay Guide 1
17 A353 4601 Relay guide Bracket 1
18 A353 4917 Decal - Misfeed Removal 1
19 A353 4991 Decal - Staple Position 1
20 A353 4981 Decal - CFF Seting 1
Q'ty per
Assembly
Index
No.
101 0434 0060B Philips Tapping Screw - M4x6
102 0344 0060F Philips Truss Head Screw - M4x6
103 0951 4006B Philips Screw with Flat Washer - M4x6
104 0344 0080F Philips Truss Head Screw - M4x8
DescriptionPart No.DescriptionPart No.
Q'ty per
Assembly
5
2. UPPER PAPER FEED SECTION (A353)
6
2. UPPER PAPER FEED SECTION (A353)
Index
No.
1 A353 2301 Paper Guide Roller 4
2 A353 2262 Removal Guide Support Plate 1
3 A353 2321 Paper Guide Roller 2
4 A353 2244 Support Angle 1
5 A353 2265 Decal- R1 1
6 AG07 0004 Magnetic Catch 4
7 A353 2261 Upper Removal Guide - R1 1
8 A353 2101 Solenoid Bracket 3
9 A353 2131 Junction Gate 1
10 A353 2224 Rear Seal 1
11 A353 2221 Upper Guide Plate 1
12 AA14 3215 Screw - M5x6 4
13 A353 2147 Junction Gate Spring 1
14 A353 2232 Paper Guide Sheet 1
15 A353 2231 Exit Turn Guide Plate 1
16 AX12 0027 Solenoid - DC 24V 1
17 A353 2271 Upper Removal guide - R2 1
18 A458 2251 Cushion - Bin Solenoid Lever 1
19 A353 2275 Decal - R2 1
20 AB03 0374 Timing Pulley - 20Z 3
21 A353 1651 Lower Tightener 1
22 A458 3281 Idler Roller 1
23 A353 2141 Solenoid Lever 1
24 A353 2146 Solenoid Bracket 1
25 AA04 3058 Timing Belt - 588PX 1
26 5304 1639 Bushing - 8mm 3
27 A353 2223 Front Seat 1
Q'ty per
Assembly
Index
No.
101 0742 3808 Ball Bearing - 8x16
102 0720 0060E Retaining Ring - M6
103 0434 0060B Philips Tapping Screw - M4x6
104 0720 0040E Retaining Ring - M4
105 0951 4006B Philips Screw with Flat Washer - M4x6
106 0622 0140E Spring Hole Pin - 2x14mm
107 0313 0040B Philips Pan Head Screw - M3x4
108 0414 0082B Binding Self Tapping Screw - M4x8
109 0314 0040B Philips Pan Head Screw - M4x4
110 0353 0050B Philips Truss Head Screw M3x5
DescriptionPart No.DescriptionPart No.
Q'ty per
Assembly
7
3. LOWER PAPER FEED SECTION (A353)
8
3. LOWER PAPER FEED SECTION (A353)
Index
No.
1 A353 2101 Solenoid Bracket 2
2 5403 2075 Stepped Screw 1
3 A353 5255 Relay Harness - S1 1
4 A353 2201 Lower Paper Guide Plate 1
5 A420 3699 Magnet Catch Ass’y 2
6 A353 2212 Sensor Bracket 1
7 A353 5256 Relay Harness - S2 1
8 A353 2211 Middle Guide Plate 1
9 A353 2241 Lower Removal Guide - R3 1
10 A353 2245 Guide Plate Seal 1
11 A353 2243 Lever Knob 1
12 A353 2301 Paper Guide Roller 4
13 A353 2242 Magnetic Release Lever 1
14 A353 2244 Support Angle 3
15 A353 2252 Pressure Spring Plate 1
16 A028 7479 Antistatic Brush 1
17 A353 2251 Exit Removal Guide - R4 1
18 A353 2255 Decal - R4 1
19 A353 2122 Alignment Brush Roller - Long 2
20 A353 2121 Alignment Brush Roller - Short 2
21 A353 2111 Exit Roller Shaft 1
22 5304 1639 Bushing - 8mm 2
23 A010 5700 Sensor 1
24 5053 0447 Bushing - 6mm 1
25 AA14 3215 Screw - M5x6 4
26 A353 2112 Exit Roller 4
27 AW01 0025 Photosensor 1
28 A353 2311 Paper Guide Roller 2
29 A353 2115 Paddle Roller 2
30 A353 2116 Paddle 2
31 A353 2110 Brush Roller Ass’y 1
Q'ty per
Assembly
Index
No.
101 0742 3808 Ball Bearing - 8x16
102 0720 0060E Retaining Ring - M6
103 0434 0060B Philips Tapping Screw - M4x6
104 0313 0100B Philips Pan Head Screw - M3x10
105 1105 0283 Clamp
106 0720 0040E Retaining Ring - M4
107 0313 0060B Philips Pan Head Screw - M3x6
108 0632 0120G Parallel Pin - 2x12
109 0951 4006B Philips Screw with Flat Washer - M4x6
110 0414 0082B Binding Self Tapping Screw - M4x8
111 0353 0040B Screw - M3x4
DescriptionPart No.DescriptionPart No.
Q'ty per
Assembly
9
4. PAPER REGISTRATION (A353)
10
4. PAPER REGISTRATION (A353)
Index
No.
1 A353 2155 Positioning Roller Shaft 1
2 5206 2671 Positioning Roller 1
3 5919 2132 Positioning Roller Belt 1
4 A353 2151 Positioning Roller Arm 1
5 A353 2157 Pressure Spring 1
6 A353 2156 Positioning roller Bracket 1
7 A353 2162 Solenoid Bracket 1
8 A353 2160 Positioning Roller Solenoid 1
9 A353 2163 Release Spring 1
10 AB03 0374 Timing Pulley - 20Z 4
11 A353 1142 Idler Shaft 2
12 AB03 3043 Timing Pulley - 44/18Z 2
13 A353 1631 Main Tightener 1
14 AA04 3028 Timing Belt - 852P3M6 1
15 A353 1143 Idler Shaft 2
16 AB03 0373 Timing Pulley - 22Z 1
17 AA04 3180 Timing Belt - B60S3M564 1
18 A300 3858 Stepped Screw - M4 1
19 A071 2988 Ring 2
20 A458 3281 Idler Roller 3
21 A353 1651 Lower Tightener 1
22 5413 1882 Stepped Screw 1
23 A458 2251 Cushion - Bin Solenoid Lever 1
24 5447 2681 Snap Ring 1
25 5919 2127 Positioning Roller Pulley 1
26 5053 0447 Bushing - 6mm 3
27 H002 2225 Bushing - Lock Release 1
Q'ty per
Assembly
Index
No.
101 0951 4006B Philips Screw with Flat Washer - M4x6
102 0434 0060B Philips Tapping Screw - M4x6
103 1105 0200 Clamp
104 0720 0040E Retaining Ring - M4
105 0720 0060E Retaining Ring - M6
106 0741 3506 Ball Bearing - 6x12x4 mm
107 0313 0040B Philips Pan Head Screw - M3x4
DescriptionPart No.DescriptionPart No.
Q'ty per
Assembly
11
5. TRANSPORT UNIT (A353)
12
5. TRANSPORT UNIT (A353)
Index
No.
1 A353 5215 Relay Harness - S3 1
2 A409 1234 Exit Motor - DC 9W 1
3 AA04 3104 Timing Belt - 219 P3M4 1
4 AX06 0066 Stepping Motor - DC 4W 1
5 AB03 0382 Timing Pulley - 24Z 1
6 A353 2622 Jogger Motor Barcket 1
7 A353 5210 Stapler Tray Harness 1
8 A353 2773 Lower Positioning Guide 1
9 A353 2771 Positing Guide Plate 1
10 A353 2774 Upper Positioning Guide 2
11 A353 2631 Slide Rail Stay 1
12 A353 2795 Exit Drive Shaft 1
13 A353 2764 Timing Belt - 2x710 1
14 AW02 0013 Inlet Sensor 1
15 A353 2772 Positioning Sensor Bracket 1
16 A300 3815 Spring Plate 1
17 A300 3551 Glip Stapler Unit 1
18 A353 4901 Decal - Staple Unit 1
19 A353 2741 Guide Rod 1
20 A353 2786 Rear Positioning Fence 1
21 A353 2782 Positioning Fence Seal 4
22 A353 2783 Slide Holder 2
23 A353 2788 Slide Holder Spring 2
24 A353 2701 Transplate 1
25 A300 3813 Shaft - 6x21.5 1
26 A353 2761 Paper Exit Pawl 1
27 A353 2751 Idler Bracket 1
28 A353 2790 Timing Belt - 1242P2M4 1
29 A353 2716 Jogger Fence Seal 2
30 AB03 0227 Pulley - 32Z 1
31 A353 2731 Jogger Fence Slider 2
32 A353 2741 Guide Rod 1
33 A353 2733 Slider Seal 2
34 A353 2711 Front Jogger Fence 1
35 A353 2763 Washer - M5 1
Q'ty per
Assembly
Index
No.
36 A353 2721 Rear Jogger Fence 1
37 AB03 0229 Timing Pulley - 20Z 3
38 A300 3812 Spacer - 6x22x1.5 7
39 5053 0447 Bushing - 6mm 1
40 AB03 0030 Pulley - 17Z 1
41 AB01 0055 Gear - 46Z/13Z 1
42 A300 3822 Spacer - 11x15x1 1
43 AW02 0041 Photointerruptor 1
44 5875 2088 Shoulder Screw - M4 6
45 A353 2732 Bushing - 8x10x9.5mm 4
46 AW01 0025 Photosensor 1
47 A353 3291 Lift guide Roller 2
48 A353 2717 Mylar - 29x29x0.3 1
49 A353 5216 Relay Harness - S10 1
50 A353 2781 Front Positioning Fence 1
101 0434 0060B Philips Tapping Screw - M4x6
102 0805 3145 Ball Bearing - 6x12x4mm
103 0720 0040E Retaining Ring - M4
104 0632 0120G Parallel Pin - 2x12
105 0313 0040B Philips Pan Head Screw - M3x4
106 0314 0100B Philips Pan Head Screw - M4x10
107 0951 4006B Philips Screw with Flat Washer - M4x6
108 0344 0060F Philips Truss Head Screw - M4x6
109 0314 0040B Philips Pan Head Screw - M4x4
110 1105 0291 Wire Saddle
111 1105 0310 Wire Clamp
112 1105 0283 Clamp
113 1105 0200 Clamp
114 0313 0060B Philips Pan Head Screw - M3x6
115 0313 0100B Philips Pan Head Screw - M3x10
116 0574 0040E Hexagon Headless Set Screw - M4x4
117 0242 0040Z Pan Head Screw - M2x4
118 0710 0020W Hexagonal Nut - M2
DescriptionPart No.DescriptionPart No.
Q'ty per
Assembly
13
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