Ricoh RN-MF1 - Page 8

Toner End Sensor.........................................................................................................................................57
Paper Exit Sensor.........................................................................................................................................58
Relay Sensor.................................................................................................................................................58
Inverter Sensor.............................................................................................................................................59
Registration Roller and Sensor....................................................................................................................59
Paper Transfer..................................................................................................................................................63
Transfer Roller..............................................................................................................................................63
Fusing................................................................................................................................................................64
Fusing Unit....................................................................................................................................................64
Thermostat....................................................................................................................................................66
Thermistor.....................................................................................................................................................67
Fusing Lamp..................................................................................................................................................68
Hot Roller......................................................................................................................................................69
Pressure Roller..............................................................................................................................................70
Hot Roller Stripper Pawls.............................................................................................................................70
Motors...............................................................................................................................................................72
Main Motor..................................................................................................................................................72
Duplex Motor (For M017)..........................................................................................................................72
Electrical Components.....................................................................................................................................74
Layout of PC Boards....................................................................................................................................74
PSU................................................................................................................................................................78
Charge Terminal Case................................................................................................................................82
Others................................................................................................................................................................83
Cooling Fan..................................................................................................................................................83
Speaker........................................................................................................................................................83
Quenching Lamp..........................................................................................................................................84
Image Adjustment.............................................................................................................................................85
Registration Adjustment...............................................................................................................................85
5. System Maintenance Reference
Service Program Mode....................................................................................................................................87
Overview......................................................................................................................................................87
Maintenance Mode Menu..........................................................................................................................87
Fax Service Test Menu..............................................................................................................................104
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