Lexmark MS312 Service Manual page 6

Control panel service check ............................................................................................................................108
Toner starvation service check .......................................................................................................................108
USB print service check...................................................................................................................................109
Network service check....................................................................................................................................110
Input option hardware errors...............................................................................................................112
3yy error messages .........................................................................................................................................112
Option tray pick/lift motor service check .......................................................................................................114
Option tray separator/pass through motor service check..............................................................................115
Option tray ACM motor service check............................................................................................................115
Option tray controller card service check.......................................................................................................116
Service menus..........................................................................................117
Understanding the printer control panel..............................................................................................117
Using the printer control panel.......................................................................................................................117
Understanding the colors of the indicator and Sleep button lights................................................................118
Menus list..............................................................................................................................................118
Diagnostics menu..................................................................................................................................119
Entering the Diagnostics menu.......................................................................................................................119
Registration.....................................................................................................................................................119
Print Tests .......................................................................................................................................................120
Print Quality Pages..........................................................................................................................................120
Hardware Tests ...............................................................................................................................................120
Duplex Tests....................................................................................................................................................122
Input Tray Tests ..............................................................................................................................................124
Output Bin Tests .............................................................................................................................................125
Base Sensor Test .............................................................................................................................................125
Device Tests ....................................................................................................................................................126
Printer Setup...................................................................................................................................................126
EP Setup..........................................................................................................................................................128
Reports ...........................................................................................................................................................130
Event Log ........................................................................................................................................................130
Exit Diags.........................................................................................................................................................131
Configuration menu..............................................................................................................................131
Entering the Configuration menu ...................................................................................................................131
Factory Defaults..............................................................................................................................................131
Reports ...........................................................................................................................................................132
Tray Linking.....................................................................................................................................................132
Panel Menus ...................................................................................................................................................132
PPDS Emulation ..............................................................................................................................................133
Print Quality Pages..........................................................................................................................................133
A5 Loading ......................................................................................................................................................133
Reduced Curl...................................................................................................................................................133
Safe Mode.......................................................................................................................................................133
Table of contents
6
4514