Ricoh Aficio 220 Service Manual page 14

INTERCHANGE UNIT (B300)
1. OVERALL MACHINE INFORMATION ..................................B300-1
1.1 SPECIFICATIONS .............................................................................. B300-1
1.2 MECHANICAL COMPONENT LAYOUT............................................. B300-2
1.3 DRIVE LAYOUT ................................................................................. B300-3
2. DETAILED DESCRIPTION....................................................B300-4
2.1 JUNCTION GATE MECHANISM ........................................................ B300-4
To the Exit Tray or Bridge Unit (for the Upper Tray on top of
the Bridge Unit, or the Finisher) ..................................................... B300-4
To the 1-bin Tray............................................................................ B300-4
To the Duplex Unit ......................................................................... B300-4
3. REPLACEMENT AND ADJUSTMENT..................................B300-5
3.1 EXIT SENSOR REPLACEMENT........................................................ B300-5
DUPLEX (A896)
1. OVERALL MACHINE INFORMATION ..................................A896-1
1.1 SPECIFICATIONS .............................................................................. A896-1
1.2 MECHANICAL COMPONENT LAYOUT............................................. A896-2
1.3 ELECTRICAL COMPONENT LAYOUT .............................................. A896-3
1.4 ELECTRICAL COMPONENT DESCRIPTION .................................... A896-4
1.5 DRIVE LAYOUT ................................................................................. A896-5
2. DETAILED DESCRIPTIONS .................................................A896-6
2.1 BASIC OPERATION........................................................................... A896-6
Larger than A4 lengthwise/LT Lengthwise ..................................... A896-6
Up to A4 Lengthwise/LT lengthwise ............................................... A896-7
2.2 FEED IN AND EXIT MECHANISM ..................................................... A896-8
When Paper is Fed Into Duplex Unit: ............................................. A896-8
Inversion and Exit:.......................................................................... A896-8
3. REPLACEMENT AND ADJUSTMENT..................................A896-9
3.1 COVER REMOVAL ............................................................................ A896-9
3.2 ENTRANCE SENSOR REPLACEMENT .......................................... A896-10
3.3 EXIT SENSOR REPLACEMENT...................................................... A896-11
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