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PARTS CATALOG
First Edition June 1996 Ricoh Company,LTD.
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of parts on this machine.
INDEX to PARTS CATALOG
AZALEA (A166)
DF61 (A548)
PS280/PS290 (A550/A549)
ST10 (A555)
SPU3 (A718)
Holder Type B (A579)
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PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of parts on this machine.
INDEX to PARTS CATALOG
LOCATION OF UNIT ........................................................... 4 20.TRANSFER BELT CLEANING (A166)............................ 48
1.EXTERIOR (A166) ........................................................... 10 21.TRANSPORT UNIT (A166) ............................................. 50
2.EXTERIOR 2 (A166) ........................................................ 12 22.FUSING UNIT 1 (A166)................................................... 52
3.PLATEN COVER (A166).................................................. 14 23.FUSING UNIT 2 (A166)................................................... 54
4.OPTICS SECTION 1 (A166) ............................................ 16 24.FUSING UNIT 3 (A166)................................................... 56
5.OPTICS SECTION 2 (A166) ............................................ 18 25.PAPER EXIT SECTION (A166) ...................................... 58
6.OPTICS SECTION 3 (A166) ............................................ 20 26.SWEEPER (A166)........................................................... 60
7.OPTICS SECTION 4 (A166) ............................................ 22 27.DRIVE SECTION 1 (A166).............................................. 62
8.LD UNIT (A166) ............................................................... 24 28.DRIVE SECTION 2 (A166).............................................. 64
9.BY-PASS FEED SECTION (A166) .................................. 26 29.ELECTRICAL SECTION 1 (A166) .................................. 66
10.PAPER FEEED SECTION 1 (A166) ............................... 28 30.ELECTRICAL SECTION 2 (A166) .................................. 68
11.PAPER FEEED SECTION 2 (A166) ............................... 30 31.ELECTRICAL SECTION 3 (A166) .................................. 70
12.PAPER REGISTRATION (A166) .................................... 32 32.ELECTRICAL SECTION 4 (A166) .................................. 72
13.PAPER TRAY SECTION (A166)..................................... 34 33.FRAME SECTION 1 (A166) ............................................ 74
14.TONNER HOPPER (A166) ............................................. 36 34.FRAME SECTION 2 (A166) ............................................ 76
15.DEVELOPMENT UNIT (A1466)...................................... 38 35.FRAME SECTION 3 (A166) ............................................ 78
16.TRANSFER BELT UNIT 1 (A166)................................... 40 36.SCANER MOTOR CONTROL BOARD (A166)............... 80
17.TRANSFER BELT UNIT 2 (A166)................................... 42 37.SYSTEM CONTROL BOARD (A166) ............................. 82
18.DRUM SECTION (A166)................................................. 44 38.IPU BOARD (A166)......................................................... 86
19.DRUM CLEANING (A166) .............................................. 46 39.PRINTER MAIN BOARD (A166) ..................................... 92
June,196
PARTS CATALOG
INTRODUCTION
This chapter instructs you the numbers and names of parts on this machine.
INDEX to PARTS CATALOG
40.MEMORY BOARD (A166) .............................................. 96
41.I/O CONTROL BOARD 1 (A166) .................................... 98
42.I/O CONTROL BOARD 2 (A166) .................................... 100
43.DECAL AND DOCUMENT (A166) .................................. 102
44.SPECIAL TOOLS (A166) ................................................ 106
PARTS INDEX ..................................................................... 109
June,196
LOCATION OF UNIT
1. EXTERIOR (A166) 2. EXTERIOR 2 (A166) 3. PLATEN COVER (A166)
See Page 10 See Page 12 See Page 14
4. OPTICS SECTION 1 (A166) 5. OPTICS SECTION 2 (A166) 6. OPTICS SECTION 3 (A166)
See Page 16 See Page 18 See Page 20
4
LOCATION OF UNIT
7. OPTICS SECTION 4 (A166) 8. LD UNIT (A166) 9. BY-PASS FEED SECTION (A166)
See Page 22 See Page 24 See Page 26
10. PAPER FEEED SECTION 1 (A166) 11. PAPER FEEED SECTION 2 (A166) 12. PAPER REGISTRATION (A166)
See Page 28 See Page 30 See Page 32
5
LOCATION OF UNIT
13. PAPER TRAY SECTION (A166) 14. TONNER HOPPER (A166) 15. DEVELOPMENT UNIT (A1466)
See Page 34 See Page 36 See Page 38
16. TRANSFER BELT UNIT 1 (A166) 17. TRANSFER BELT UNIT 2 (A166) 18. DRUM SECTION (A166)
See Page 40 See Page 42 See Page 44
6
LOCATION OF UNIT
19. DRUM CLEANING (A166) 20. TRANSFER BELT CLEANING (A166) 21. TRANSPORT UNIT (A166)
See Page 46 See Page 48 See Page 50
22. FUSING UNIT 1 (A166) 23. FUSING UNIT 2 (A166) 24. FUSING UNIT 3 (A166)
See Page 52 See Page 54 See Page 56
7
LOCATION OF UNIT
25. PAPER EXIT SECTION (A166) 26. SWEEPER (A166) 27. DRIVE SECTION 1 (A166)
See Page 58 See Page 60 See Page 62
28. DRIVE SECTION 2 (A166) 29. ELECTRICAL SECTION 1 (A166) 30. ELECTRICAL SECTION 2 (A166)
See Page 64 See Page 66 See Page 68
8
LOCATION OF UNIT
31. ELECTRICAL SECTION 3 (A166) 32. ELECTRICAL SECTION 4 (A166) 33. FRAME SECTION 1 (A166)
See Page 70 See Page 72 See Page 74
34. FRAME SECTION 2 (A166) 35. FRAME SECTION 3 (A166)
See Page 76 See Page 78
9
1. EXTERIOR (A166)
10
1. EXTERIOR (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 5253 Memory Board 1 30 A166 5880 Operation Panel Bracket - SCU 1
2 AW03 0070 Optical Fiber - 75 1000mm 1 31 A166 5874 Bracket - NV SCU 1
3 A166 5645 DC Harness SCU 1 32 C225 2866 Decal - Key Top Cover (REX) 1
4 A166 5695 SCSI Harness 1 32 A153 6409 Decal - Keytop Cover (NRG) 1
5 A187 5268 SCU Board (115V) 1 32 C225 2867 Decal - Cover - Panel (NSA) 1
5 A187 5258 SCU Board (NRG)(230V) 1
5 A187 5251 SCU Board (RIC/INF)(230V) 1
6 A166 1474 Operation Panel Assy (LT) 1
6 A166 1475 Operation Panel Assy (A4) 1
7 A166 1525 Key Top Cover 1
8 A166 1382 Left Cover - System Control 1
9 A166 1380 Front Cover - System Control 1
10 A166 1828 Scanner Left Cover 1
11 AA14 3454 Stepped Screw - M3 2
12 A134 1921 Scale - Left - Printing (A4) 1
12 A133 7156 Left Scale (LT) 1
13 A166 1826 Scanner Front Cover 1
14 A134 1924 Exposure Glass 1
15 AA14 3219 Stepped Screw 3
16 A134 1922 Rear Scale (A4) 1
16 A133 7157 Rear Scale (LT) 1
17 A166 1837 Decal - Caution 1
18 A166 1829 Scanner Rear Cover 1
19 A153 1357 Operating Instruction Holder 1
20 A166 1319 Rivet 2
21 A166 1346 Left Cover Cap 1
22 A166 1366 Switch Cover 1
23 A166 1306 Rear Cover Assy 1
24 A166 1301 Right Rear Cover 1
25 A166 1827 Scasnner Right Cover 1
26 A166 1291 Right Middle Cover 1
27 A166 1381 Right Cover - System Control 1 101 0434 0060B Philips Tapping Screw - M4x6
28 A166 1271 Front Right Cover 1 102 0443 0060B Hexagon Tapping Screw - M3x6
29 A187 1528 Operation Decal (LT) 1 103 0802 5094 Tapping Truss Head Screw - M4x8
29 A187 1529 Operation Decal (A4) 1 104 0452 3008B Tapping Screw - M3x8
11
2. EXTERIOR 2 (A166)
12
2. EXTERIOR 2 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 1231 Front Cover (RIC) 1 31 C225 2867 Decal - Cover - Panel (NSA) 1
1 A166 6712 Front Cover (NRG) 1 31 A166 6751 Model Name Plate - GES 1
1 A166 6713 Cover - Front - BF (INF) 1 31 A166 6752 Model Name Plate - NSA 1
1 A166 6714 Cover - Front - BF (SVN) 1 31 A166 6753 Model Name Plate - REX 1
2 A166 1378 Decal - Emblem (RIC) 1 31 A166 6754 Model Name Plate - SVN 1
2 A153 6423 Support Cover (INF) 1 31 A153 6406 Model Name Plate (NRG) 1
2 A166 6730 Emblem (SVN) 1 32 AF04 3076 Copy Tray Slide 1
3 A166 1349 Cap - DFUnit 1 33 AF04 3069 Copy Tray 1
4 A166 6118 Transfer Belt Unit Release Knob 1 34 A166 1386 IC Card Cap 3
5 A166 1332 Upper Inner Cover 1 35 A166 1376 Color Decal (RIC) 1
6 A166 3218 Development Unit Handle 1
7 A166 1266 Front Left Cover 1
8 A153 4461 Copy Tray Assy 1
9 AF04 3077 Copy Tray Guide 1
10 A166 1346 Left Cover Cap 2
11 A166 1361 Power Cord Cap 1
12 A166 1379 IC Card Cap 1
13 A166 1281 Left Cover 1
14 A166 1326 Inner Cover - Safety Switch 1
15 A166 1341 Transport Inner Cover 1
16 A166 6531 Collection Bottle Band 1
17 A166 6523 Disposed Toner Tank 1
18 AA00 0059 Caution Decal - English 1
19 5442 3664 Toner Collection Bottle Cap - Small 1
20 A007 3785 Toner Collection Bottle Cap 1
21 AW23 0009 Toner End Sensor 1
22 A166 5658 Toner Collection Relay Harness 1
23 A166 1372 Decal - Adding Toner 1
24 A166 1363 Hinge Pin 2
25 A166 1374 Decal - Operation 1
26 A166 1335 Cover - Toner Cartrige Black 1
27 AA00 0195 Decal - High Temperature 1
28 A166 1369 Decal - Toner Cartoridge 1 101 0802 5094 Tapping Truss Head Screw - M4x8
29 A166 3219 Grip Support Plate 1 102 0452 4008B Tapping Bind Screw - M4x8
30 AA00 1373 Decal - Main Switch 1 103 0452 3010B Tapping Bind Screw - M3x10
13
3. PLATEN COVER (A166)
14
3. PLATEN COVER (A166)
Index Qty Per Index Part No. Qty Per
Part No. Description Description
No. Assembly No. Assembly
1 5448 2804 Platen Cover Sheet 1 101 0414 0142W Tapping Screw - M4x14
2 AA16 2053 Platen Cover Pad 1
3 A134 1394 Front Platen Cover 1
4 A053 1957 Flex Hinge - Platen Cover 2
5 A134 1395 Rear Platen Cover 1
6 A134 1396 Original Holder 1
7 A100 1324 Positioning Sensor Shutter 1
8 A100 1310 Platen Cover Hinge Assy 1
9 A100 1325 Hinge Spacer 1
10 A153 1380 Platen Cover Bracket 1
11 AA14 8447 Guide Pin - Platen Cover 2
12 A134 1392 Platen Cover Assy 1
15
4. OPTICS SECTION 1 (A166)
16
4. OPTICS SECTION 1 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 5974 Scanner Release Rod 1 101 0313 0140B Philips Pan Head Screw - M3x14
2 A166 1910 Rod Holder 2 102 0443 0060B Hexagon Tapping Screw - M3x6
3 A166 1677 Right Support Cover 1 103 0434 0060B Philips Tapping Screw - M4x6
4 A028 7277 Entrance Gate Cushion 2 104 0314 0120B Philips Pan Head Screw - M4x12
5 AA15 0657 Seal 4 105 0720 0060E Retaining Ring - M6
6 AA15 0636 Seal - 90x29.5x0.2 1
7 A134 1926 Exposure Glass Stopper 4
8 A166 1812 Left Scale Bracket 1
9 A069 1883 Shoe - Scanner 8
10 A134 1791 Spring Plate - 2nd Mirror 4
11 AB03 2717 Pulley - 26Z 4
12 A166 1742 2nd Mirror Assy 2
13 A096 1873 Scanner Shoe Pin 8
14 AA13 2174 Spacer - M8 2
15 A166 1728 1st Scanner Unit 1
16 A134 1776 Spring Plate - 1st Mirror 2
17 A166 1737 1st Mirror 1
18 AW02 0022 Photointerruptor 1
19 AX52 0029 Exposure Lamp - 75V 160W 1
20 A166 5135 Exposure Lamp Harness 1
21 A166 1685 Platen Cover Bracket 1
22 AW11 0017 Thermostat - 140 C - AC120V 15A 1
23 A134 5370 Relay Harness - Scanner Lamp 1
24 A134 1726 Wire Stopper Plate 2
25 A134 1933 Right Stopper - Exposure Glass 1
26 A134 1932 Stay - Scanner Upper Right 1
27 A134 1782 2nd Scanner Assy 1
28 A134 1773 Rear Terminal 1
29 A134 1771 Front Terminal 1
17
5. OPTICS SECTION 2 (A166)
18
5. OPTICS SECTION 2 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A134 1962 Bracket Home Sensor 1 101 0314 0120B Philips Pan Head Screw - M4x12
2 AW02 0072 Photointerruptor 1 102 0443 0060B Hexagon Tapping Screw - M3x6
3 A166 5100 Front Scanner Harness 1 103 0951 4010B Philips Screw With Washer - M4x10
4 A166 5110 Rear Scanner Harness 1 104 0434 0060B Philips Tapping Screw - M4x6
5 A166 5131 Scanner Scsi Harness 1
6 A187 5090 Scanner IPU Board 1
7 A166 1777 Scanner Motor Control Board 1
8 A166 5126 Scanner AC Harness 1
9 A134 5372 Harness - Scanner Lamp 1
10 AZ23 0051 Lamp Regulator (115V) 1
10 AZ23 0063 Lamp Regulator - 230V 1
11 A166 5120 Scanner DC Harness 1
12 A166 1752 CCD Drive Board 1
13 A166 5080 IDU Board 1
14 AW01 0072 Original Sensor 2
15 A166 1775 Inner Cover IPU 1
16 1607 0672 Ferrite Core 1
17 A166 1778 Motor Control Board Bracket 1
18 A166 5115 Original Sensor Harness 1
19
6. OPTICS SECTION 3 (A166)
20
6. OPTICS SECTION 3 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 1791 Board Bracket 1 101 0314 0250B Philips Pan Head Screw - M4x25
2 AX64 0066 Fan Motor - DC24V 0.04A 1 102 0450 4035B Philips Tapping Screw - M4x35
3 AW01 0040 Original Sensor 1 103 1105 0291 Wire Saddle
4 AX40 0063 Anticondensation Heater - 120V9W 1 104 1102 4052 Optional Connector
5 A166 1802 Fan Caseing 2 105 1102 5981 Fiber Connector
6 AX64 0067 Fan Motor - DC24V 0.13A 2 106 0434 0060B Philips Tapping Screw - M4x6
7 AA04 3460 Timing Belt - S2M 290 1 107 0951 4006B Philips Screw With Washer - M4x6
8 AA06 0221 Gripper Solenoid Spring 1 108 0451 4008B Philips Tapping Screw - M4x8
9 A166 1715 Motor Bracket 1 109 0801 0149 Philips Pan Head Screw - M4x6
10 A134 1724 Cushion - Stepper Motor 1 110 0575 0050E Hexagon Headless Set Screw - M5x5
11 AB03 0459 Timing Pulley -22z 1 111 0314 0100B Philips Pan Head Screw - M4x10
12 AX06 0124 Motor - DC24V 53W 1 112 0443 0060B Hexagon Tapping Screw - M3x6
13 A134 1728 Fly Wheel 1 113 1105 0246 Spacer
14 A069 5352 Ground Wire - Scanner 1 114 0353 0080B Screw - M3X8
15 A166 5120 Scanner DC Harness 1
16 AW02 0084 Photointerruptor 1
17 A166 1796 Connector Bracket 1
18 AW03 0039 Optical Fiber - 75 700mm 1
19 A166 1786 Fan Motor Bracket 1
20 AX64 0065 Fan Motor - DC24V 0.8A 1
21 AW03 0032 Optical Fiber 1
22 A166 1672 BRU Board Bracket 1
23 A166 1678 Scanner Clamp Bracket 1
24 A166 1671 IPU Board Bracket 1
25 A166 1699 Scanner Rail Stay 1
26 A166 1667 Spring Plate 1
21
7. OPTICS SECTION 4 (A166)
22
7. OPTICS SECTION 4 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 1697 Right Scanner Guide 1 101 0805 3368 Ball Bearing - 8 X 16 X 5mm
2 A166 1696 Left Scanner Guide 1 102 1105 0328 Harness Clamp - ES-0505
3 A166 1694 Front Frame 1 103 0720 0060B Retaining Ring - M6
4 AB03 2718 Drive Pulley 2 104 0414 0080B Binding Self-tapping Screw - M4x8
5 AA05 0085 Scanner Wire 2 105 0434 0060B Philips Tapping Screw - M4x6
6 AA06 0221 Gripper Solenoid Spring 2 106 0451 4008B Philips Tapping Screw - M4x8
7 A134 1677 Front Tension Bracket 1 107 0951 4006B Philips Screw With Washer - M4x6
8 A166 1657 Scanner Frame 1 108 0575 0050E Hexagon Headless Set Screw - M5x5
9 A166 1664 Left Grip 1 109 1105 0199 Clamp
10 AA15 3022 Seal 1 110 0434 0102B Tapping Screw - M4x8
11 A166 1674 Dust Filter 80 1
12 AA15 0661 Seal 2
13 A166 1902 Scanner Left Hinge 1
14 A166 1683 Lens Holder 2
15 A134 1698 Idle Pulley 2
16 A166 1773 Flat Cable Guide 1
17 AA14 0547 Drive Shaft 1
18 AA15 0656 SCSI Entrance Seal 1
19 A134 1678 Rear Tension Bracket 1
20 A134 1680 Guide - Flexible Harness 1
21 A166 1689 Rear Frame 1
22 A134 1722 Bracket - Drive Shaft 1
23 AB00 0021 Timing Pulley - 63Z 1
24 A166 1905 Scanner Right Hinge 1
25 A166 1669 Right Grip 1
26 AB03 2717 Pulley - 26Z 2
27 AA15 0662 Seal 2
28 AA15 0663 Seal 5
29 AA05 1026 Scanner Stopper Wire 1
30 A166 1698 Pulley Cover 1
31 AA15 0660 Seal 1
23
8. LD UNIT (A166)
24
8. LD UNIT (A166)
Index Qty Per Index Part No. Qty Per
Part No. Description Description
No. Assembly No. Assembly
* A187 2052 LD Unit (115V) 1 101 0353 0060W Philips Pan Head Screw - M3x6
* A187 2051 LD Unit (230V) 1 102 0414 0080B Binding Self-tapping Screw - M4x8
1 A134 5190 LSD Board 2 103 1105 0234 Clamp
2 A187 2092 LD Unit 1
3 A166 5390 Polygon Motor 1
4 A166 2081 Mirror Assy 1
5 A166 2078 Lens - Blt 1
6 A166 2076 Front Lens Holder 1
7 A166 2077 Rear Lens Holder 1
8 A166 2083 Front Mirror Holder 1
9 A166 2084 Rear Mirror Holder 1
10 AA15 2360 Seal 1
11 A166 2062 Shielding Glass 1
12 A166 2066 Shielding Glass Guide 1
13 AC02 0074 Cylindrical Lens 1
14 A100 2056 Plate - Cylindrical Lens 1
15 A166 5655 Polygon Harness 1
16 A187 5653 Synchronizing Harness 1
17 A187 5654 LD Control Harness 1
18 A166 2106 LD Unit Cover 1
19 AA00 0600 Decal - LD 1
20 AA00 0602 Decal LD Cover 1
21 A166 2112 Left Harness Bracket 1
22 A166 2114 Front Harness Bracket 1
23 A166 2116 Right Harness Bracket 1
24 A166 2055 Optical Housing 1
25 A187 5701 Grounding Wire - 55 1
25
9. BY-PASS FEED SECTION (A166)
26
9. BY-PASS FEED SECTION (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 2696 Vertical Transport Cover 1 101 1204 2356 Micro Switch - AM51612A531
2 A134 2692 By-pass Feed Table Assy 1 102 0313 0140B Philips Pan Head Screw - M3x14
3 A166 2682 Vertical Transport Guide 1 103 0452 4010B Tapping Bind Screw - M4x10
4 A134 2587 Switch Bracket 1 104 0414 0082F Philips Truss Head Screw - M4x8
5 A166 5652 Vertical Transfer Harness 1 105 0965 3006B Tapping Screw With Flat Washer M3x6
6 AW02 0069 Photointerruptor 1
7 AF02 2079 Vertical Driven Roller 3
8 A166 2690 Spring Plate 9
9 AA15 1998 Cushion - 10x30x5 1
10 5215 2621 Snap Ring - M6 1
11 A134 2746 By-pass Feed Cover 1
12 A134 2707 Front Fence Rack 1
13 5447 2927 Friction Pad - B 1
14 A134 2741 By-pass Feed Entrance Guide 1
15 A134 2721 Front Paper Guide 1
16 A134 2711 Front Side Fence 1
17 A134 2726 Rear Paper Guide 1
18 A134 2716 Rear Side Fence 1
19 A134 2701 By-pass Feed Guide 1
20 A134 2697 By-pass Feed Table 1
21 A134 2705 Magnet Catch Plate 1
22 A134 5282 Paper Size Sensor Board 1
23 A134 2706 Rear Fence Rack 1
24 G011 3305 Gear - 16T 1
27
10. PAPER FEEED SECTION 1 (A166)
28
10. PAPER FEEED SECTION 1 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 2843 Harness Guide 1 36 AB01 1345 Gear - 20Z 1
2 A166 5651 By-pass Feed Harness 1 37 A166 2783 Separation Shaft 1
3 AW02 0075 Photointerrupter 1 38 AB01 1346 Gear - 27Z 1
4 A166 2841 Release Bracket 2 39 AX20 0101 Magnetic Clutch - 2.5Kgf 35z 1
5 A166 2803 By-pass Feed Cover 1 40 AA08 3010 Clutch Roller - 6x14x10 1
6 AA06 0625 Spring 1 41 AA14 0602 Feed Shaft 1
7 A166 2839 Pressure Lever 1 42 A166 2849 Drive Support Plate 1
8 A166 2831 DC Solenoid - Pressure 1 43 5053 0447 Bushing - 6mm 3
9 AA06 0624 Spring 1 44 A166 2779 Groundimng Plate 1
10 A166 2819 DC Solenoid - Pick-up 1 45 A166 2785 Grounding Plate 1
11 AA06 0622 Spring 1 46 AA10 0010 Snap Ring - Pick Up Sol 1
12 A166 2778 Spring Bracket 1
13 A166 2768 Pick-up Arm 1
14 A166 2766 Paper Feed Support Plate 1
15 AA06 0623 Spring 1
16 A166 2776 Pressure Arm 1
17 AF03 1025 Feed Roller 1
18 AF03 0024 Pick-up Roller 1
19 5447 2681 Snap Ring 3
20 AB01 1343 Idle Gear - 23z 1
21 A134 2661 Feeler Roller 1
22 A166 2847 Paper End Feeler 1
23 A166 2845 Spring Plate 1
24 AW50 0012 Push Switch 1
25 A134 2659 By-pass Feed Housing 1 101 1102 5144 Connector - 2p
26 A166 2855 Upper Guide Plate 1 102 1102 5195 Connector - 5p
27 A166 2856 Lower Guide Plate 1 103 0622 0100E Spring Pin - 2x10mm
28 A166 2853 Middle Guide Plate 1 104 0720 0040B Retaining Ring - M4
29 A134 2663 Separation Guide 1 105 0802 5237 Binding Self-tapping Screw - M4x10
30 AF03 2025 Separation Roller 1 106 0313 0040B Philips Pan Head Screw - M3x4
31 A134 2674 Torque Limitter - 400fg 1 107 0414 0080B Binding Self-tapping Screw - M4x8
32 A134 2668 Separation Driven Shaft 1 108 0451 4008B Philips Tapping Screw - M4x8
33 AA06 3499 Pressure Spring 1 109 0414 0060B Tapping Screw - M4x6
34 AA08 0037 Bushing - 6 mm 1 110 0434 0060B Philips Tapping Screw - M4x6
35 AB01 1344 Gear - 16Z 1 111 1105 0310 Wire Clamp
29
11. PAPER FEEED SECTION 2 (A166)
30
11. PAPER FEEED SECTION 2 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 AA08 0189 Feed Roller Bushing - Front 1 101 0434 0060B Philips Tapping Screw - M4x6
2 A157 2782 Paper Tray Holder 2 102 0414 0080B Binding Self-tapping Screw - M4x8
3 A157 2794 Lock Arm Stopper 1 103 0720 0025E Retaining Ring - M2.5
4 A157 2804 Shield Plate - Paper End Sensor 1 104 0720 0060E Retaining Ring - M6
5 A157 2802 Paper End Sensor F 1 105 0413 0082B Tapping Screw - M3x8
6 A157 2775 Feed Roller Shaft 1 106 0443 0060B Hexagon Tapping Screw - M3x6
7 A157 2770 Feed Roller 2 107 0720 0030B Retaining Ring - M3
8 AF03 1027 Paper Feed Roller 4
9 A048 2863 Release Arm - Paper End 1
10 AA06 6104 Spring 1
11 AW02 0075 Photointerrupter 1
12 A157 2788 Lift Arm 1
13 A157 2781 Tray Positioning Rail 1
14 AA15 0383 Right Rail Sheet 1
15 AA06 0640 Spring 1
16 A157 2785 Right Rail 1
17 AA08 0190 Lift Arm Bushing 1
18 AA06 6249 Spring 1
19 A157 2786 Lift Arm Stopper 1
20 AA14 3445 Stud - M4 1
21 A157 2795 Stopper Bracket 1
22 AA06 3205 Spring 1
23 A157 2773 Feed Roller Holder 1
24 A157 2800 Paper End Sensor Bracket 1
25 A157 2783 Left Rail 1
26 AW50 0010 Push Switch 1
27 A134 2941 Bracket - Paper Sizesensor 1
28 AA08 2047 Bushing - 8x16x7 1
29 A166 2641 Paper Feed Shaft Assy 1
30 AX20 0124 Magnetic Clutch 1
31 A157 2772 Paper Stripper Shaft 1
31
12. PAPER REGISTRATION (A166)
32
12. PAPER REGISTRATION (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 AG05 0079 Registration Knob 1 101 1105 0199 Clamp
2 A166 5649 Regist Sensor Harness 1 102 1105 0243 Wire Saddle
3 AA08 2021 Bushing - 8x12x10mm 2 103 0720 0060B Retaining Ring - M6
4 AA08 2047 Bushing - 8x16x7 2 104 0720 0040B Retaining Ring - M4
5 AW02 0068 Photointerruptor 1 105 0434 0060B Philips Tapping Screw - M4x6
6 AA08 0037 Bushing - 6 mm 2 106 0451 4008B Philips Tapping Screw - M4x8
7 AA06 3291 Spring 2 107 0443 0060B Hexagon Tapping Screw - M3x6
8 A166 2570 Lower Guide Plate 1
9 AF02 1055 Upper Registration Roller 1
10 AF02 0356 Lower Registration Roller 1
11 AF02 0357 Transfer Roller 1
12 A166 2596 Upper Guide Plate 1
13 A166 2629 Drive Unit 1
14 A166 2716 Paper Feed Guide Plate 1
15 AX20 0122 Magnetic Clutch - 0.049n.M35z 1
16 AX20 0123 Magnetic Clutch - 0.98n M25z 1
17 A166 2617 Registration Sensor Bracket 1
33
13. PAPER TRAY SECTION (A166)
34
13. PAPER TRAY SECTION (A166)
Index Qty Per Index Part No. Qty Per
Part No. Description Description
No. Assembly No. Assembly
1 A166 2870 Paper Tray Assy 1 101 0434 0060B Philips Tapping Screw - M4x6
2 A166 2877 Front Paper Stripper 1
3 A157 2766 Front Stopper Lever 1
4 A157 2767 Front Stopper Spring 1
5 AF01 6072 Front Side Fence 1
6 A166 2884 Rear Paper Stripper 1
7 A157 2768 Raer Stopper Lever 1
8 A157 2769 Rear Stopper Spring 1
9 A157 2762 End Fence Spring 1
10 AF01 7015 Paper End Fence 1
11 A157 2806 Bottom Tray Sheet 1
12 AB01 3868 Gear - 16Z 1
13 AF01 3004 Bottom Plate Pad 1
14 A134 2956 Paper Feed Front Cover 1
15 AF01 0069 Paper Tray Frame 1
16 A157 2758 Decal - Paper Setting 1
17 AF01 6073 Rear Side Fence 1
18 A157 2805 Decal - Paper Set 1
19 A157 2765 Bottom Plate Spring 1
20 AF01 5027 Paper Size Slider 1
21 AF01 1039 Tray Bottom Plate 1
35
14. TONNER HOPPER (A166)
36
14. TONNER HOPPER (A166)
Index Qty Per Index Part No. Qty Per
Part No. Description Description
No. Assembly No. Assembly
* A166 3013 Development Unit (RIC) 1 33 A166 3036 Toner Supply Unit (RIC) 1
* A166 3014 Development Unit 1 33 A166 3037 Toner Supply Unit 1
(NRG/INF/SVN) (RIC-ASIA) (NRG/INF/SVN)(RIC-ASIA)
1 A166 3322 Collection Coil Cover 2 34 A166 3308 Link Holder 1
2 A166 3312 Black Toner Hopper Assy 1 35 A166 3225 Gear Release Bracket 1
3 AA08 0205 Bushing - 6mm 3 36 A166 3193 Stopper Dev Unit 1
4 A166 3325 Toner Supply Roller Pad 4 37 A166 3285 Seal - Cyan 1
5 A166 3323 Entrance Pad - Toner Supply Roller 4 38 A166 3286 Seal - Yellow 1
6 AA08 0207 Bushing - 6mm 3 39 A166 3287 Seal - Magenta 1
7 AA15 3020 Seal 6
8 AA13 2192 Collar 8
9 AA15 1242 Rear Seal - Toner Supply Shaft 16
10 A166 3330 Toner Supply Roller 4
11 A166 3301 Toner Supply Side Plate 1
12 AA06 0282 Pressure Spring 1
13 A166 5647 Development Harness 1
14 A166 3224 Gear Head 1
15 AB01 1366 Gear - 42z 4
16 H085 1521 Drive Gear - ADF Feed : Z17 4
17 AA15 3006 Seal 4
18 AW02 0021 Photointerruptor - 175487-3 1
19 A166 3217 H.P. Sensor Bracket 1
20 A166 3307 Positioning Sensor Link - Black 2 1
21 AA06 6552 Spring 1
22 A166 3306 Positioning Sensor Link - Black 1 1
23 AW02 0083 Photointerruptor 1
24 A166 3222 Sensor Bracket 1
25 A166 1339 Bracket - Upper Inner Cover 1 101 0720 0040B Retaining Ring - M4
26 A166 3336 Small Shutter Bracket 3 102 0452 4008B Tapping Bind Screw - M4x8
27 A166 3332 Shutter Cover-toner Collection Coil 6 103 0720 0060B Retaining Ring - M6
28 A166 3334 Large Shutter Bracket 3 104 0952 4006B Screw - Small Round - M4x6
29 A166 3232 Toner Supply Motor 1 105 0434 0060B Philips Tapping Screw - M4x6
30 AB01 1369 Gear - 56Z 1 106 1105 0310 Wire Clamp
31 AB01 7407 Gear - 12Z/41Z 2 107 0952 4025B Screw - M4X25
32 A049 2194 Seal 2 108 0952 4006B Screw - Small Round - M4x6
37
15. DEVELOPMENT UNIT (A1466)
38
15. DEVELOPMENT UNIT (A1466)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 AA06 0320 Release Spring 1 101 0720 0040B Retaining Ring - M4
2 A166 3270 Positioning Roller 1 102 0952 4006B Screw - Small Round - M4x6
3 AB01 3947 Gear 1 103 0451 4008B Philips Tapping Screw - M4x8
4 A166 3280 Rear Support Plate - Development 1 104 0952 3012B Screw - M5X12
5 AB01 3948 Gear 2
6 A166 3170 Idle Gear 1
7 A166 3190 Development Gear 1
8 AA14 3726 Stepped Screw 1
9 AB01 3949 Gear 1
10 A166 3134 Toner Bottle Cap 1
11 A166 3160 Entrance Guide 1
12 A166 3201 Toner Collection Plate 1
13 A166 3295 Collection Plate Seal 1
14 A166 3209 Decal - Development 1
15 A166 3298 Collection Plate Magnet 1
16 A049 2194 Seal 1
17 A049 2195 Seal 1
18 A049 3945 Seal - Black 1
19 A049 3946 Seal - Blue 1
20 A166 3290 Rear Support Plate 1
21 A166 3199 Development Fixing Plate 1
22 AW01 0046 Photosensor - Ee-spy415 1
23 A166 3205 Development Unit Grip 1
24 A166 3235 Optical Sensor Cover 1
25 A166 3133 Sealding Seal 1
39
16. TRANSFER BELT UNIT 1 (A166)
40
16. TRANSFER BELT UNIT 1 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
* A166 6002 Transfer Belt Unit 1 101 0805 3482 Ball Bearing - 8x14x3.5
1 A166 6115 Belt Cleaning Unit Grip 1 102 0720 0060B Retaining Ring - M6
2 A166 6056 Belt Support Roller 1 103 0952 4006B Screw - Small Round - M4x6
3 A166 6129 Side Stay 1 104 0720 0030B Retaining Ring - M3
4 A166 6068 Cleaning Side Plate 1 105 0434 0060B Philips Tapping Screw - M4x6
5 A166 6087 Transfer Corona Unit Bracket 1 106 0313 0100B Philips Pan Head Screw - M3x10
6 A166 6059 Pressure Roller 1 107 0315 0100B Philips Pan Head Screw - M5x10
7 A166 6078 Swing Roller Bracket 1 108 0353 0080B Screw - M3X8
8 A166 6100 Front Rail - Transfer Belt Unit 1
9 A166 6106 Frame Shaft 1
10 A166 6105 Rear Rail - Transfer Belt Unit 1
11 AA14 3074 Stepped Screw - M4x5 4
12 A166 6103 Cushion - Positioning Pin 1
13 A166 6119 Transfer Belt Unit Grip 1
14 A166 5421 Transfer Belt Sensor 1
15 A166 6093 Positioning Sensor Bracket 1
16 A166 6097 Front End Block - Main Corona 1
17 AA06 0251 Spring 1
18 A166 9515 Main Corona Wire (10pcs/set) 1
19 AD02 2328 T/S Corona Rear Cap 1
20 AA17 0019 Seal 1
21 AA06 3143 Spring 1
22 AD02 2263 Front Cover - Main Corona 1
23 A166 6167 Antistatic Brush Holder 1
24 AA12 0079 Antistatic Brush 2
25 A166 6168 Antistatic Brush Holder 1
26 A166 5638 Transfer Belt Position Harness 1
27 A166 6131 Inner Belt Cleaner 1
28 A166 6121 Snap Ring 1
29 A166 6102 Charge Corona Unit 1
30 A166 6110 Rear Corona Wire Terminal 1
31 A166 6111 Spring Pin 1
32 A166 6180 Arm 2
41
17. TRANSFER BELT UNIT 2 (A166)
42
17. TRANSFER BELT UNIT 2 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A109 6087 Spring Holder Cover - Transfer 1 101 0805 3482 Ball Bearing - 8x14x3.5
2 AA06 3546 Spring 1 102 0720 0060B Retaining Ring - M6
3 A166 6127 Bracke Disk 1 103 0720 0040B Retaining Ring - M4
4 A166 6126 Brake Pad 1 104 0353 0080B Screw - M3X8
5 A166 6128 Pad Holder 1 105 0314 0080B Philips Pan Head Screw - M4x8
6 AA08 4044 Bearing Holder 2 106 0434 0060B Philips Tapping Screw - M4x6
7 AA06 3369 Spring 2 107 0451 4008B Philips Tapping Screw - M4x8
8 A166 6073 Front Side Plate - Transfer 1
9 A053 2132 Bushing - 6x10x3 2
10 A166 6084 Lifting Cam Lever 1
11 A166 6062 Transfer Roller 2
12 A166 6080 Lifting Cam Shaft 1
13 A166 6082 Lifting Cam 2
14 A166 6085 Side Plate 1
15 A166 6059 Pressure Roller 1
16 A166 6052 Transfer Belt Drive Roller 1
17 A166 6050 Transfer Belt 1
18 A166 6075 Rear Side Plate - Transfer 1
19 AB01 3981 Gear - 30Z 1
20 A166 6143 Roller Stopper 1
21 AA12 0080 Antistatic Brush 4
22 A166 6166 Antistatic Brush Holder 1
23 AA12 0079 Antistatic Brush 2
43
18. DRUM SECTION (A166)
44
18. DRUM SECTION (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 3339 DC Solenoid 1 101 0452 3008B Tapping Screw - M3x8
2 A166 3340 Solenoid Bracket 1 102 0434 0060B Philips Tapping Screw - M4x6
3 A109 2287 Drum Flange Knob 1 103 0451 4008B Philips Tapping Screw - M4x8
4 A166 2321 Drum Support Plate 1 104 1105 0291 Wire Saddle
5 AD03 3123 Left Caseing - Charge Corona 1 105 0801 0149 Philips Pan Head Screw - M4x6
6 AW33 0005 Drum Potencial Sensor 1 106 0353 0060W Philips Pan Head Screw - M3x6
7 A166 5648 Density Sensor Harness 1 107 0433 0062B Tapping Screw - M3 X 6 mm
8 A166 5400 ID Sensor Board 1 108 0951 3006W Philips Screw With Flat Washer-M3x6
9 A166 2308 Density Sensor Cover 1 109 0413 0062W Tapping Screw - M3x6
10 A166 2307 Optical Lower Frame 1 110 0443 0050B Philips Pan Head Screw - M3x6
11 A166 5405 Quenching Lamp 1
12 A166 2305 Grid Wire 1
13 A166 2304 Upper Cover - Drum Unit 1
14 A166 2303 Drum Unit Upper Frame 1
15 AD00 4081 Charge Corona Unit 1
16 A166 2319 Density Sensor Bracket 1
17 A049 2272 Charge Grid - 85T 1
18 A166 2331 Front Fixing Plate 1
19 AD02 2325 Front End Block - Charge Corona 1
20 AD02 2326 Front End Block Cover - Charge 1
21 A166 2327 Knob Screw 1
22 AD02 2266 Rear Cover - Charge Corona 1
23 A166 9516 Charge Corona Wire (10pcs/set) 1
24 5442 2108 Corona Wire Spring 1
25 AD02 2265 Rear End Block - Charge Corona 1
26 5442 2110 Plug - Corona Unit 1
27 A166 2311 Shielding Plate - Density Sensor 1
28 A166 3348 Harness Clamp Bracket 1
29 5409 1855 Mounting Pin 1
30 A166 9510 OPC Drum 1
31 AD03 3124 Right Caseing - Charge Corona 1
45
19. DRUM CLEANING (A166)
46
19. DRUM CLEANING (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
* A166 3511 Drum Cleaning Unit 1 101 0951 3006W Philips Screw With Flat Washer-M3x6
1 A166 3576 Drum Cleaning Blade 1 102 0452 3008B Tapping Screw - M3x8
2 AA06 0632 Spring - Blade 1 103 0434 0060B Philips Tapping Screw - M4x6
3 AD04 7016 Cleaning Entrance Seal 1 104 0720 0040B Retaining Ring - M4
4 A166 3591 Entrance Seal 1
5 A166 3511 Drum Cleaning Unit 1
6 A166 3571 Cleaning Blade Holder 1
7 AA15 2256 Seal 1
8 AA15 2255 Seal 1
9 A166 3556 Brush Roller Holder 1
10 AD04 2031 Cleaning Brush Roller 1
11 A166 3581 Toner Collection Pipe 1
12 AA06 3283 Spring 1
13 AD04 3043 Toner Collection Coil - Transfer 1
14 AB01 3966 Gear - 20Z 1
15 AB01 3965 Gear - 16Z 1
16 A166 3566 Brush Roller Drive Shaft 1
17 A166 3593 Cleaning Cover Seal 2
18 A166 3586 Cleaning Seal 1
19 A166 3554 Cleaning Unit Cover 1
20 A166 3596 Lubricant Plate 1
21 A166 3599 Lubricant Spring 1
22 A166 3592 Toner Collection Plate Seal 1
23 A166 3587 Cleaning Blade Seal 2
24 H072 2220 Spacer - M6x10 1
47
20. TRANSFER BELT CLEANING (A166)
48
20. TRANSFER BELT CLEANING (A166)
Index Qty Per Index Part No. Qty Per
Part No. Description Description
No. Assembly No. Assembly
1 A166 6381 Toner Collection Pipe 1 101 0952 4006B Screw - Small Round - M4x6
2 A166 6393 Belt Cleaning Holder 1 102 0434 0060B Philips Tapping Screw - M4x6
3 A166 6371 Toner Collection Coil 1 103 0720 0030B Retaining Ring - M3
4 A166 5657 Cleaning Relay Harness 1
5 AX12 0043 DC Solenoid 1
6 A166 6336 Release Plate 1
7 AA06 0628 Spring 1
8 A166 6366 Solenoid Cover 1
9 A109 6348 Lever Cushion 1
10 A166 6357 Blade Seal 2
11 A166 6322 Blade Support Plate 1
12 A166 6325 Lever Cushion 1
13 AA06 0627 Spring 1
14 A166 6331 Cleaning Blade - Transfer Belt 1
15 A166 6348 Link Plate - Seal Lever 1
16 AA10 0009 Ring Stopper 1
17 AB01 3978 Gear 1
18 A166 6361 Belt Cleaning Side Plate 1
19 A166 6347 Entrance Seal Lever 1
20 A166 6353 Belt Cleaning Caseing 1
21 A166 6359 Belt Cleaning Seal 1
22 A166 6358 Toner Collection Seal 1
23 A166 6341 Entrance Seal 1
24 AA06 0629 Spring 1
25 A109 6369 Entrance Seal Collar 1
26 A166 6363 Toner Collection Plate 2
27 A166 6161 LED Array 1
28 A166 5641 Belt Cleaning Harness 1
29 A166 6368 Cover Front Seal 1
30 A166 6367 Cover Seal 1
31 A166 6388 Blade Release Wedge 1
32 A166 6362 Seal 1
49
21. TRANSPORT UNIT (A166)
50
21. TRANSPORT UNIT (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
1 A166 6213 Upper Guide Plate 1 101 1105 0199 Clamp
2 A166 6200 Transfer Corona Unit 1 102 5053 0447 Bushing - 6mm
3 A166 3942 Transfer Tank Rail 1 103 0414 0080W Tapping Screw - M4x8
4 A166 6123 Transfer Tank Stay 1 104 0434 0060B Philips Tapping Screw - M4x6
5 A166 6216 Spring Plate 2 105 0720 0040B Retaining Ring - M4
6 A166 4455 Spring Plate 2
7 A166 3940 Transfer Tank Frame 1
8 AX64 0068 Fan Motor - DC24V 0.09A 2
9 AF02 2070 Right Transport Roller 2
10 AF02 2069 Left Transport Roller 1
11 AB01 3982 Gear - 30Z 1
12 AA04 0025 Transfer Belt 2
13 A166 6210 Lower Guide Plate 1
14 AD02 2323 Front End Block Cover - Transfer 1
15 A166 6245 Antistatic Brush Holder 1
16 5442 2108 Corona Wire Spring 1
17 AA12 0068 Antistatic Brush 1
18 AD02 2324 Rear End Block Cover - Transfer 1
19 A166 9514 Transfer Corona Wire - (10pcs/set) 1
20 AD02 2321 Front End Block - Transfer Corona 1
21 AA06 3036 Terminal Spring 2
22 AD02 2322 Rerar End Block - Transfer Corona 1
23 A166 5650 Transfer Harness 1
24 A166 6230 T/S Corona Caseing 1
25 A166 6247 Grounding Plate 1
26 A166 6246 Grounding Plate - Antistatic Brush 1
27 A166 3910 Transfer Tank 1
28 A030 6231 Corona Wire Ring 1
51
22. FUSING UNIT 1 (A166)
52
22. FUSING UNIT 1 (A166)
Index Qty Per Index Qty Per
Part No. Description Part No. Description
No. Assembly No. Assembly
* A166 4022 Fusing Unit (115V) 1 101 0720 0040B Retaining Ring - M4
* A166 4032 Fusing Unit (230V) 1 102 0952 4006B Screw - Small Round - M4x6
1 AA18 0054 Oil Supply Tube 1 103 0452 4008B Tapping Bind Screw - M4x8
2 A166 4014 Oil Supply Unit 1 104 0344 0080F Philips Truss Head Screw - M4x8
3 AA11 3021 Heater Terminal 1 105 0452 4010B Tapping Bind Screw - M4x10
4 AA03 1009 Oil Tank 1 106 0443 0080W Hexagon Head Tapping Screw - M3x8
5 AA03 6007 Oil Tank Cap 1 107 0950 3005M Philips Screw With Lock Washer M3x5
6 A166 4290 Knob Joint 1 108 0314 0100B Philips Pan Head Screw - M4x10
7 AG05 0080 Fusing Knob 1
8 A166 4297 Drive Release Slyder 1
9 AA06 3536 Spring 1
10 AA08 0166 Bushing - 8mm 1
11 A166 4284 Fusing Unit Lever 1
12 5206 2686 Snap Ring 1
13 A166 4350 Fusing And Paper Exit Unit 1
14 A166 4203 Fusing Left Cover 1
15 A166 4199 Fusing Unit Cover 1
16 A166 5656 Fusing Unit Harness 1
17 A166 4092 Connector Bracket 1
18 AA00 0194 Decal - High Temperature 1
19 A166 4267 Oil Cleaning Felt 1
20 A166 4◦ Jabse Service Manual Search 2026 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo