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Lexmark Optra S Service Manual - Page 305

Screw, Auto Comp Mounting PP 99A0263, Retainer, Aligner Assembly PP 99A0267

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4059-XXX AsmIndex 16-1 16-2 16-3 16-4 16-5 16-6 16-7 16-8 16-9 16-10 16-11 16-12 16-13 16-14 16-15 16-16 16-17 16-18 16-19 16-20 16-21 16-22 16-23 16-23 16-24 16-25 16-26 16-27 16-28 16-29 16-30 Part Number 99A0350 99A0405 99A0070 99A0298 99A0058 99A0419 99A0026 99A0288 99A0895 99A0292 99A0123 99A0461 99A0457 99A0126 99A0124 99A0418 99A0120 99A0289 99A0896 99A0894 99A0447 99A0284 99A0397 99A0275 99A0280 99A0446 99A0274 99A0063 Units Description 1 Sensor, Paper Low 3 Screw, Auto Comp Mounting PP 99A0263 1 Pick Arm Assembly 2 Pick Roll Assembly 1 Base, 500 Bottom 4 Pad, Base 500 1 Spring, Tray Bias 1 Tray Bias Arm Assembly 1 Sensor, Option Pass Thru 1 Restraint, Side 500 Sheet Tray 4 Wear Strips 1 Indicator Assembly, Paper Size 1 Label, Tray Number (2-5) 1 Clip, 500 Tray Wear 4 Finger, Autosize 1 Plate, Snap-In 1 Slider, Autosize 500 2 Restraint Pad 1 Tray, 500 Sheet 1 Restraint, Back 500 Sheet Tray 1 Latch, Back Restraint 1 Shaft, 500 Drive 1 Board, Tray 1250/1620/1650/2420/2450 1 Board, Tray 1255/1625/1855/2455/3455 1 Spring, Power Takeoff 3 Screw, Board Mounting PP 99A0263 1 Bearing, Drive Shaft Low 1 Aligner Assembly, Paper 1 Retainer, Aligner Assembly PP 99A0267 1 Gear, Feed Roll 1 Spring, Switch Activate Parts Catalog 7-53

Section	Page
1. General Information	22
Options	25
Maintenance Approach	26
Tools Required For Service	26
Acronyms	27
2. Diagnostic Information	28
Start	28
Service Error Codes	29
User Status Messages	39
User Error Messages	43
Power-On Self Test (POST)	51
Symptom Tables	52
Service Checks	55
Charge Roll Service Check	56
Cover Open Switch/Cable Service Check	58
Dead Machine Service Check	59
Duplex Option Service Check	62
Envelope Feeder Option Service Check	66
Erase Lamp Service Check	73
Fan Service Check	74
Fuser Service Check	75
Fuser Envelope Conditioner Solenoid Service Check	78
Input Sensor Service Check	84
Input Tray(s) Option Service Check	85
High Capacity Feeder Input Tray Service Check	88
Main Drive Service Check	100
Operator Panel Service Check	101
Options Service Check	103
Output Bin Sensor Standard Tray Service Check	105
Output Expander Service Check	106
Paper Feed Service Check	113
Parallel Port Service Check	116
Printhead Service Check	116
Print Quality Service Check	118
Smart Cartridge Service Check	129
Serial Port Service Check	131
Toner Sensor Service Check	131
Transfer Roll Service Check	132
3. Diagnostic Aids	134
Diagnostic Mode	134
Device Tests	135
Quick Disk Test	135
Disk Test/Clean	135
Flash Test	136
Disabling Download Emulations	136
Duplex Tests	137
Duplex Quick Test	137
Duplex Sensor Test	138
Duplex Motor Test	138
Duplex Feed 1 Test	140
Duplex Feed 2 Test	140
Error Log	141
Viewing the Error Log	141
Clearing the Error Log	141
Hardware Tests	142
LCD Test	142
Button Test	142
DRAM Memory Test	143
ROM Memory Test	143
Parallel Wrap Test	144
Serial Wrap Test	145
Input Tray Tests	147
Input Tray Feed Test	147
Input Tray Sensor Test	147
Output Bin Test - Standard Bin	148
Output Bin Feed Test	148
Output Bin Sensor Test	149
Output Bin X Sensor Test	149
Base Sensor Test	150
Print Registration	151
Printer Setup	152
Setting the Page Count	152
Viewing the Permanent Page Count	152
Maintenance Page Count (2420/2450/2455/3455)	153
Setting Configuration ID	153
Restore EP Factory Defaults	154
Print Tests	155
Print Quality Test Pages	156
Printing Menu Settings Page	157
Autocompensator Operation	158
Autoconnect System, Paper Tray Options, Envelope Feeder and Output Expander Operations	159
Fuser Operation	160
Paper Feed Jams	162
4. Repair Information	164
Handling ESD-Sensitive Parts	164
Adjustment Procedures	165
Duplex Motor Drive Belts	165
Fuser Solenoid Adjustment	166
Gap Adjustment	166
Printhead Assembly Adjustment	167
Paper Alignment Assembly Adjustment	168
Screw Identification Table	170
Removal Procedures	175
Covers	175
Center Pan Assembly	181
Controller Board	182
Developer Drive Assembly	183
Duplex Board	184
Duplex Front Cover Assembly	184
Duplex Front Cover Door	184
Duplex Front Cover Door Switch	184
Duplex Motor	185
Engine Board	186
EP Frame Assembly	186
Fans	187
Fuser	189
Fuser Board	190
Fuser Cover	191
Fuser Detack Fingers	192
Fuser Detack Housing Assembly	192
Fuser Transfer Plate	193
Fuser Envelope Conditioner Solenoid	194
Fuser Exit Flag Assembly	194
Fuser Exit Roll Assembly	195
Fuser Lamp	196
Fuser Lower Exit Guide Assembly	196
High Voltage Power Supply	197
Inner EMC Shield	198
Inner Paper Deflector Assembly	199
Integrated Tray Compensator Assembly	200
Integrated Tray Compensator Pick Roll Assembly	201
Interconnect Board Assembly	202
Left Side Frame	204
Low Voltage Power Supply	206
Main Drive Assembly	207
Main Drive Motor	208
Multipurpose Tray/Lower Deflector Assembly	209
Operator Panel	211
Operator Panel Cable/Cover Open Switch Assembly	212
Optional 250/500 Paper Tray Assembly	213
Outer EMC Shield	214
Paper Alignment Assembly	215
Paper Input Sensor	216
Paper Size Sensing Board	217
Pick Roll	217
Printhead	218
Redrive Assembly	219
Right Side Frame	220
Smart Cartridge Contacts	221
Toner Sensor	222
Transfer Roll Assembly	223
Upper Paper Deflector Assembly	223
Upper Front Cover Hinge Assembly	224
Upper Front Cover Interlock Switch Assembly	225
5. Connector Locations	226
Low Voltage Power Supply	226
High Voltage Power Supply	228
Engine Board	229
Fuser Board	236
Interconnect Board	239
Envelope Option Board	242
Duplex Option Board	244
Autoconnect - Top	246
Output Expander Control Board - Level 1 Stepper Motor	247
Output Expander Control Board - Level 2 DC Motor	249
6. Preventive Maintenance	251
Safety Inspection Guide	251
Lubrication Specifications	251
Scheduled Maintenance (2420/2450/2455/3455)	252
7. Parts Catalog	253
How To Use This Parts Catalog	253
Assembly 1: Covers	254
Assembly 2: Frame	258
Assembly 3: Printhead	262
Assembly 4: Paper Feed (Autocompensator)	264
Assembly 5: Paper Feed - Multipurpose Unit	266
Assembly 6: Paper Feed - Alignment	268
Assembly 7: Paper Feed - Output	270
Assembly 8: Integrated Paper Tray - 250 Sheet	272
Assembly 9: Main Drive	274
Assembly 10: Developer Drive	276
Assembly 11: Fuser	278
Assembly 12: Transfer	284
Assembly 13: Charging	286
Assembly 14: Electronics	288
Assembly 15: 250 Sheet Tray	300
Assembly 16: 500 Sheet Tray	304
Assembly 17: 500/500 Dual Tray	308
Assembly 18: Duplex	312
Assembly 19: Output Expander	318
Assembly 20: Envelope Feeder	322
Assembly 21: High Capacity Feeder	326
Assembly 22: Kiosk - Vertical Paper Adapter	336
Assembly 23: Kiosk - Horizontal Paper Adapter	338
Assembly 24: Options	340
Assembly 25: Miscellaneous	342

Match case Limit results 1 per page

Parts Catalog

7-53

4059-XXX

Asm-

Index

Part

Number

Units

Description

16-1

99A0350

Sensor, Paper Low

16-2

Screw, Auto Comp Mounting PP 99A0263

16-3

99A0405

Pick Arm Assembly

16-4

99A0070

Pick Roll Assembly

16-5

99A0298

Base, 500 Bottom

16-6

99A0058

Pad, Base 500

16-7

99A0419

Spring, Tray Bias

16-8

99A0026

Tray Bias Arm Assembly

16-9

99A0288

Sensor, Option Pass Thru

16-10

99A0895

Restraint, Side 500 Sheet Tray

16-11

99A0292

Wear Strips

16-12

99A0123

Indicator Assembly, Paper Size

16-13

99A0461

Label, Tray Number (2-5)

16-14

99A0457

Clip, 500 Tray Wear

16-15

99A0126

Finger, Autosize

16-16

99A0124

Plate, Snap-In

16-17

99A0418

Slider, Autosize 500

16-18

99A0120

Restraint Pad

16-19

99A0289

Tray, 500 Sheet

16-20

99A0896

Restraint, Back 500 Sheet Tray

16-21

99A0894

Latch, Back Restraint

16-22

99A0447

Shaft, 500 Drive

16-23

99A0284

Board, Tray 1250/1620/1650/2420/2450

16-23

99A0397

Board, Tray 1255/1625/1855/2455/3455

16-24

99A0275

Spring, Power Takeoff

16-25

Screw, Board Mounting PP 99A0263

16-26

99A0280

Bearing, Drive Shaft Low

16-27

99A0446

Aligner Assembly, Paper

16-28

Retainer, Aligner Assembly PP 99A0267

16-29

99A0274

Gear, Feed Roll

16-30

99A0063

Spring, Switch Activate