Ricoh D158 Service Manual page 799

ONE TRAY PAPER FEED UNIT PB2000
1. REPLACEMENT AND ADJUSTMENTS .......................................... 1
1.1 COVERS AND ROLLER ................................................................................ 1
1.1.1 COVERS ............................................................................................... 1
1.1.2 FEED ROLLER ..................................................................................... 1
1.2 MOTORS AND CLUTCH ............................................................................... 2
1.2.1 TRAY LIFT MOTOR.............................................................................. 2
1.2.2 TRANSPORT MOTOR ......................................................................... 4
1.2.3 PAPER FEED CLUTCH ........................................................................ 6
1.2.4 MAIN BOARD ....................................................................................... 6
1.3 SENSORS AND BOARD ............................................................................... 7
1.3.1 PAPER END SENSOR ......................................................................... 7
1.3.2 PAPER SIZE SENSORS ...................................................................... 8
1.3.3 TRAY MAIN BOARD............................................................................. 8
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(D698)
TABLE OF CONTENTS
i D698