DF Feed Motor.............................................................................................................................................96
DF Transport Motor.....................................................................................................................................97
DF Feed Clutch.............................................................................................................................................98
Adjusting Copy Image Area............................................................................................................................99
Printing..........................................................................................................................................................99
Scanning....................................................................................................................................................101
DF Image Adjustment................................................................................................................................104
4. Troubleshooting
Service Call Conditions.................................................................................................................................107
Summary....................................................................................................................................................107
Engine SC Code Descriptions..................................................................................................................107
GW SC Code Descriptions......................................................................................................................116
Electrical Component Troubleshooting........................................................................................................129
Sensor/Switch Open Errors.....................................................................................................................129
Blown Fuse Conditions..............................................................................................................................130
BICU LED Display......................................................................................................................................131
5. Service Tables
Service Program.............................................................................................................................................133
Using SP and SSP Modes.........................................................................................................................133
Copier Service Program Mode Tables....................................................................................................134
ID Sensor Error Analysis (SP2-221)........................................................................................................218
Memory Clear...........................................................................................................................................218
Input Check (SP5-803).............................................................................................................................220
Output Check (SP5-804).........................................................................................................................221
Machine No. Setting (SP5-811-001).....................................................................................................223
NVRAM Data Upload/Download..........................................................................................................223
Firmware Update Procedure....................................................................................................................225
Test Pattern Print (SP5-902-001).............................................................................................................230
SMC Print (SP5-990)................................................................................................................................233
Power-on Self Test.....................................................................................................................................233
Printer Service Mode.................................................................................................................................234
Scanner Program Mode Table.................................................................................................................234
6. Detailed Section Descriptions
7
To Next Page
Loading...
Need help?
General
