Ricoh B064 Service Manual page 861

1. REPLACEMENT AND ADJUSTMENT ............................................1
1.1 COVERS AND TRAYS ................................................................................. 1
1.2 SENSORS .................................................................................................... 2
1.3 MAIN MOTOR AND CONTROL BOARD ..................................................... 3
2. DETAILS...........................................................................................4
2.1 OVERVIEW .................................................................................................. 4
2.1.1 MAIN COMPONENT LAYOUT ............................................................ 4
2.1.2 DRIVE LAYOUT .................................................................................. 5
2.1.3 PAPER PATH ...................................................................................... 6
2.2 BASIC OPERATION..................................................................................... 7
2.2.1 PAPER PATH ...................................................................................... 7
2.3 OVERFLOW DETECTION ........................................................................... 8
2.3.1 OVERVIEW ......................................................................................... 8
2.3.2 DETECTION TIMING .......................................................................... 9
2.4 PAPER MISFEED DETECTION TIMING ................................................... 10
2.4.1 A4 SIDEWAYS (LEF) → 1ST BIN TRAY........................................... 10
2.4.2 A4 SIDEWAYS (LEF) → 2ND ~ 9TH BIN TRAY ............................... 10
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9-BIN MAILBOX B471
TABLE OF CONTENTS
i B471