Ricoh Aficio SG 3100DN User Manual

Horizontal Motor.........................................................................................................................................89
Vertical Motor..............................................................................................................................................91
Fan, Fan Bracket..........................................................................................................................................93
Clutches.............................................................................................................................................................95
Feed Clutch...................................................................................................................................................
95
Re-installation......................................................................................................................................96
Transport Belt....................................................................................................................................................97
Transport Belt, Charge Roller, Pressure Plate, Pressure Rollers................................................................97
Sensors, Switches..........................................................................................................................................101
Vertical Encoder Sensor............................................................................................................................101
Ink Level Sensor.........................................................................................................................................102
1st Registration Sensor..............................................................................................................................104
2nd Registration Sensor............................................................................................................................106
Air Purge Detection Switch.......................................................................................................................107
Top Cover Switch......................................................................................................................................109
Right Front Cover Switch...........................................................................................................................110
Temperature/Humidity Sensor.................................................................................................................112
Trailing Edge Sensor.................................................................................................................................112
Paper End Sensor......................................................................................................................................113
Duplex Unit Set/Cover Open Switch......................................................................................................113
Bypass Drawer Connector........................................................................................................................115
Drive Switching Module and Ink Tube Guide.............................................................................................118
Drive Switching Module...........................................................................................................................118
Ink Tube Guide..........................................................................................................................................120
Rollers.............................................................................................................................................................121
Paper Feed Roller (J027/J028/J029)...................................................................................................121
Re-installation....................................................................................................................................124
Paper Feed Roller (J035)..........................................................................................................................124
Re-installation....................................................................................................................................127
Connecting Rollers....................................................................................................................................127
Carriage Unit.................................................................................................................................................130
Replacing the Carriage Unit.....................................................................................................................130
Accessories........................................................................................................................................130
13

Ricoh Aficio SG 3100DN Specifications

General

Brand	Ricoh
Model	Aficio SG 3100DN
Category	Printer
Language	English