Ricoh Aficio 480W Dolphin-C2 Service Manual page 22

PERIPHERALS .......................................................................... B759-1
1. REPLACEMENT AND ADJUSTMENT ................................................. B759-1
1.1 CASSETTE UNIT ......................................................................... B759-1
1.2 CASSETTE FEED MOTOR.......................................................... B759-4
1.3 PAPER TRANSPORT CLUTCH................................................... B759-5
1.4 TRAY LIFT MOTORS ................................................................... B759-6
1.5 CASSETTE CONTROL BOARD .................................................. B759-7
1.6 PICKUP, FEED, REVERSE ROLLERS ........................................ B759-8
1.7 PAPER END SENSOR, FEED SENSOR ..................................... B759-9
1.8 PAPER FEED UNIT.................................................................... B759-10
1.9 PAPER FEED CLUTCH ............................................................. B759-11
1.10 VERTICAL FEED SENSOR, TRAY LIFT SENSOR.................. B759-12
1.11 PAPER SIZE SENSORS .......................................................... B759-15
2. DETAILS ............................................................................................ B759-18
2.1 OVERVIEW ................................................................................ B759-18
2.1.1 MACHINE LAYOUT ........................................................... B759-18
2.1.2 DRIVE LAYOUT................................................................. B759-19
2.1.3 CASSETTE PAPER PATH ................................................ B759-20
2.2 TRAY LIFT MECHANISM........................................................... B759-23
2.3 FEED MECHANISM ................................................................... B759-24
2.4 PAPER SIZE DETECTION......................................................... B759-25
SPECIFICATIONS.....................................................................SPEC-1
1. COPIER ENGINE ................................................................................ SPEC-1
2. 2ND ROLL TRAY (OPTION) ............................................................... SPEC-4
3. CASSETTE TRAY ............................................................................... SPEC-4
4. MACHINE CONFIGURATION ............................................................ SPEC-5
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