Ricoh RN-MF1 Service Manual page 9

Configuration and Maintenance Page .......................................................................................................106
Overview....................................................................................................................................................106
Firmware Updating........................................................................................................................................108
Checking the Machine Firmware Version...............................................................................................108
Updating the Controller Firmware...........................................................................................................108
Updating the Engine Firmware.................................................................................................................110
Updating the Boot Loader Firmware.......................................................................................................112
Updating Failure........................................................................................................................................112
FW Update Tool Messages......................................................................................................................112
6. Troubleshooting
Service Call Conditions.................................................................................................................................117
Summary....................................................................................................................................................117
Engine SC...................................................................................................................................................117
Image Problems.............................................................................................................................................124
Overview....................................................................................................................................................124
Test Page Printing......................................................................................................................................124
Test Pattern Printing....................................................................................................................................125
Dark lines in halftone areas at 75mm Intervals.......................................................................................126
Jam..................................................................................................................................................................127
Jam Sensor Layout.....................................................................................................................................127
Jam Message List.......................................................................................................................................128
7. Energy Saving
Energy Save...................................................................................................................................................131
Energy Saver Modes................................................................................................................................131
Paper Save.....................................................................................................................................................133
Effectiveness of Duplex/Combine Function............................................................................................133
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