Contex COUGAR 36 - Page 9

FSG/MTM/001 060511
5
5. Vertical Alignment and Horizontal Stitching...................................................................................130
5.1 PRINCIPLE OF STITCHING ....................................................................................................................... 130
5.2 VERTICAL ALIGNMENT AND HORIZONTAL STITCHING PROCEDURE....................................................... 133
6. General Maintenance..........................................................................................................................141
6.1 STEP BY STEP PROCEDURE FOR GENERAL MAINTENANCE..................................................................... 141
6.1.1 Remove Top Cover ........................................................................................................................... 141
6.1.2 Cleaning of the Scanning Area......................................................................................................... 141
6.1.3 Fluorescent Lamp............................................................................................................................. 141
6.1.4 Check Lamp Driver Adjustment ....................................................................................................... 141
6.1.5 Check CCD-Camera Adjustment...................................................................................................... 142
6.1.6 Replace Top Cover........................................................................................................................... 142
6.1.7 Run Scanner Maintenance ............................................................................................................... 142
7. Troubleshooting ..................................................................................................................................146
7.1 POWER-ON SELF-TEST .......................................................................................................................... 146
7.2 LED INDICATORS ON OPERATOR PANEL................................................................................................ 147
7.3 ERROR CODES........................................................................................................................................ 147
7.3.1 Error Codes displayed on the Operator Panel ................................................................................ 147
7.3.2 Error Codes displayed on the PC Screen......................................................................................... 148
7.4 TROUBLESHOOTING HINTS..................................................................................................................... 152
8. Disassembly and Assembly.................................................................................................................156
8.1 TOP COVER WITH FRONT PROFILE .........................................................................................................156
8.2 END COVERS.......................................................................................................................................... 156
8.3 REAR COVER ......................................................................................................................................... 156
8.4 BOTTOM PLATE...................................................................................................................................... 156
8.5 TOP PROFILE (LID)................................................................................................................................. 157
8.6 ORIGINAL GUIDE PLATE WITH ATAC.................................................................................................... 157
8.7 GLASS PLATE......................................................................................................................................... 157
8.8 ENTRY ROLLER SHIELD ......................................................................................................................... 157
8.9 EXIT ROLLER SHIELD............................................................................................................................. 158
8.10 MIRROR CHASSIS................................................................................................................................... 159
8.11 REFLECTOR ASSEMBLY.......................................................................................................................... 159
9. Replacement of Parts..........................................................................................................................161
9.1 FEED ROLLER SHAFT ............................................................................................................................. 161
9.2 ORIGINAL SENSOR ACTUATORS............................................................................................................. 162
9.3 STITCHING WIRE.................................................................................................................................... 162
9.4 FLUORESCENT LAMP.............................................................................................................................. 162
9.5 STEPPER MOTOR.................................................................................................................................... 163
9.6 CAMERA MOTOR ................................................................................................................................... 163
9.7 CAMERA BOARD, CBE/CBF.................................................................................................................. 164
9.8 LAMP SENSOR BOARD, OSB.................................................................................................................. 164
9.9 INTERFACE BOARDS, IMB AND IMD..................................................................................................... 165
9.10 DUST FILTER ON FAN............................................................................................................................. 165
9.11 WHITE BACKGROUND PLATE................................................................................................................. 165
9.12 SLIDER FOR MEDIA THICKNESS ADJUSTMENT ....................................................................................... 166
9.13 ELEVATION MOTOR (ATAC)................................................................................................................. 166
9.14 ORIGINAL GUIDE SENSORS (ATAC)...................................................................................................... 166
9.15 GAS SPRING FOR GUIDE PLATE.............................................................................................................. 167
10. SCANtest 6...........................................................................................................................................171
10.1 DESCRIPTION OF SCANTEST 6............................................................................................................... 172
10.1.1 Test 1, Scanner Information............................................................................................................ 172
10.1.2 Test 2, LED Test.............................................................................................................................. 172
10.1.3 Test 3, Key Test ............................................................................................................................... 172
10.1.4 Test 4, Original-Sensor Test............................................................................................................ 172
10.1.5 Test 5, Lamp Test ............................................................................................................................ 173
10.1.6 Test 6, Motor Test............................................................................................................................ 173
10.1.7 Test 7, Complete Hardware Test..................................................................................................... 173
10.1.8 Test 9, Camera Adjustment ............................................................................................................. 173