Ricoh BE-C1 D046 Field Service Manual page 11

Installation: Scanner Unit..........................................................................................................................228
3. Preventive Maintenance
Preventive Maintenance................................................................................................................................255
4. Replacement and Adjustment
Common Procedures.....................................................................................................................................257
Opening and Closing the Machine.........................................................................................................257
Covers........................................................................................................................................................259
Scanner Unit...................................................................................................................................................268
Operation Panel........................................................................................................................................268
Scanner Cover...........................................................................................................................................269
Platen Plate.................................................................................................................................................274
Original Transport Rollers.........................................................................................................................275
CIS..............................................................................................................................................................281
Exposure Glass..........................................................................................................................................287
Original Junction Gate, Original Junction Gate Solenoid.....................................................................290
Around The Drum...........................................................................................................................................295
LPH (LED Print Head).................................................................................................................................295
Charge Corona Unit.................................................................................................................................298
Quenching Lamps.....................................................................................................................................300
Drum, Development Unit...............................................................................................................................301
Development Unit......................................................................................................................................301
Developer..................................................................................................................................................302
Drum, ID Sensor, and Cleaning Blade....................................................................................................307
Motors............................................................................................................................................................311
Scanner Motor...........................................................................................................................................311
Main Motor...............................................................................................................................................313
Fusing/Exit Motor.....................................................................................................................................314
Development Motor..................................................................................................................................315
Registration Motor.....................................................................................................................................316
Paper Feed Motor.....................................................................................................................................317
Clutches..........................................................................................................................................................318
Registration Clutch.....................................................................................................................................318
Original Feed Clutch.................................................................................................................................320
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