Ricoh FW740 Technical Bulletin FEEDER
ROLL FEEDER TYPE 740 (A571)
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of parts on this machine.
INDEX to PARTS CATALOG
1.EXTERIOR (A571)............................................................... 2
2.DRIVE AND PAPER FEED (A571)...................................... 4
3.SPOOL UNIT (A571) ........................................................... 6
4.ELECTRICAL SECTION (A571).......................................... 8
5.CUTTER UNIT (A571).........................................................10
6.CUTTER (A571)...................................................................12
PARTS INDEX...........................................................................15
1. EXTERIOR (A571)
2
Part No.
1. EXTERIOR (A571)
Index
No.
1 A571 7404 Left Cover 1
2 5447 2681 Snap Ring 2
3 A571 7395 Left Cover Bracket 1
4 A571 7393 Lock Arm 2
5 AA06 0606 Right Spring Arm 2
6 A571 7392 Lock Arm Guide 2
7 6803 2273 Stepped Screw - M4 2
8 A571 7391 Lock Arm Spacer 2
9 A109 6425 Brush Roller Spacer 2
10 A571 7187 Front Arm 2
11 A571 7186 Rear Arm 2
12 A571 7190 Guide Plate Support Shaft 1
13 A571 7394 Right Cover Bracket 1
14 A571 7396 Front Cover 1
15 A571 7402 Right Cover 1
16 A571 7406 Front Lower Cover 1
17 A571 6955 Harness Cover 2
18 6803 2273 Stepped Screw - M4 2
19 A571 7479 Small Cap 1
Part No.
Description
Q’ty Per
Assembly
Index
No.
101 0343 0080F Philips Truss Head Screw - M3x8
102 0414 0102B Tapping Screw M4 X 10
103 0720 0040Z Retaining Ring - M4
104 0701 0060Z Flat Washer - M6
105 0354 0060F Philips Pan Head Screw - M4x6
Description
Q’ty Per
Assembly
3
2. DRIVE AND PAPER FEED (A5 71 )
4
Part No.
2. DRIVE AND PAPER FEED (A5 71 )
Index
No.
1 A571 7152 Sensor Bracket 1
2 A454 5570 Spring Plate 1
3 5056 0509 Nut Plate - Microswitch 1
4 A571 7172 Relay Guide Plate 1
5 A571 7173 Relay Guide Plate Sheet 1
6 AF02 3011 Exit Roller 1
7 A571 7215 Gear - 18Z 1
8 A163 6081 Arm Bushing 1
9 A571 5666 Sensor Harness 1
10 AW02 0008 Photointerruptor 1
11 A571 7148 Sensor Bracket 1
12 A571 7092 Upper Stay 1
13 AX05 0088 Motor - DC4.5W 1
14 A571 5670 Motor Harness 1
15 AB03 0508 Pulley - 16Z 1
16 A571 7458 Motor Cushion 1
17 A571 7389 Gear - 22Z 1
18 A571 7132 Bushing - 8x8 1
19 AA06 3088 Spring - Paper Feed Roller 1
20 A571 7126 Timing Belt - 440P2M6 1
21 AB03 0507 Pulley - 78Z 1
22 A571 7128 Pulley Bracket 1
23 AA06 0014 Spring 1
24 A571 7124 Tightener Pulley 1
25 5053 0223 Bushing - 8mm 1
Part No.
Description
Q’ty Per
Assembly
Index
No.
101 0951 3016B Philips Screw With Washer - M3x16
102 0314 0060B Philips Pan Head Screw - M4x6
103 1204 2184 Microswitch - 16A/AC250V
104 1105 0199 Clamp
105 0720 0060Z Retaining Ring - M6
106 0742 3008 Ball Bearing - 8x22x7
107 1106 0411 Bushing - 11.5mm
108 1105 0196 Harness Clamp
109 0951 4006B Philips Screw With Washer - M4x6
110 0574 0050E Hexagon Headless Set Screw - M4x5
111 0314 0160B Philips Pan Head Screw - M4x16
112 0575 0050E Hexagon Headless Set Screw - M5x5
Description
Q’ty Per
Assembly
5
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