Ricoh B089 - Page 22

1.3 DRIVE LAYOUT ......................................................................................11-3
2. DETAILED DESCRIPTION ........................................................ 11-4
2.1 JUNCTION GATE MECHANISM.............................................................11-4
To the Exit Tray or Bridge Unit
(for the Upper Tray on top of the Bridge Unit, or the Finisher) ............11-4
To the 1-bin Tray ................................................................................11-4
To the Duplex Unit ..............................................................................11-4
3 REPLACEMENT AND ADJUSTMENT ....................................... 11-5
3.1 EXIT SENSOR REPLACEMENT.............................................................11-5
1-BIN TRAY UNIT (A898/B413)
1. OVERALL INFORMATION ........................................................ 12-1
1.1 SPECIFICATIONS...................................................................................12-1
1.2 MECHANICAL COMPONENT LAYOUT .................................................12-2
1.3 ELECTRICAL COMPONENT LAYOUT...................................................12-3
1.4 ELECTRICAL COMPONENT DESCRIPTION.........................................12-3
2. DETAILED SECTION DESCRIPTIONS ..................................... 12-4
2.1 BASIC OPERATION................................................................................12-4
3. REPLACEMENT AND ADJUSTMENT ...................................... 12-5
3.1 PAPER SENSOR REMOVAL..................................................................12-5
SHIFT TRAY UNIT (B313/B459)
1. OVERALL MACHINE INFORMATION....................................... 13-1
1.1 SPECIFICATIONS...................................................................................13-1
1.2 COMPONENT LAYOUT..........................................................................13-2
2. DETAILED SECTION DESCRIPTIONS ..................................... 13-3
2.1 BASIC OPERATION................................................................................13-3
2.2 PRIMARY MECHANISMS.......................................................................13-4
2.2.1 TRAY SHIFT...................................................................................13-4
2.2.2 HALF TURN DETECTION..............................................................13-5
3. REPLACEMENT AND ADJUSTMENT ...................................... 13-6
3.1 TRAY COVER REPLACEMENT .............................................................13-6
3.1.1 TRAY COVER REMOVAL..............................................................13-6
3.1.2 TRAY COVER ATTACHMENT.......................................................13-6
3.2 TRAY MOTOR AND HALF TURN SENSOR REPLACEMENT ...............13-7
3.2.1 REPLACING THE TRAY MOTOR..................................................13-7
3.2.2 REPLACING THE HALF TURN SENSOR:.....................................13-7
B089/B093 x SM