Ricoh B230 Service Manual
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Page 1143
SM i B791 Read This First Safety and Symbols Replacement Procedure Safety ƒ Turn off the main power switch and unplug the machine before beginning any of the replacement procedures in this manual. Symbols Used in this Manual This manual uses the following symbols. : See or Refer to : Screws : Connector : Clip ring : Clamp : E-ring
Page 1144
B791 ii SM B791 TABLE OF CONTENTS Read This First............................................................................................................ i Safety and Symbols ......................................................................................... i Replacement Procedure Safety ...................................................................................... i Symbols Used in this Manual...
Page 1145
Tray Cover SM 1 B791 B791 Internal Shift Tray 1. REPLACEMENT AND ADJUSTMENT 1.1 TRAY COVER 1. Remove the tray cover [A] by pressing on the two pawls [B] on the left side of the cover. – When Attaching the Tray Cover – ƒ The right side of the tray cover should be attached first. 1. Fit the pawls [C] on the shift tray. 2. Align the square [D] so that it fits into the groove in the underside of the tray cover and does not interfere with the attachment of the cover. 3. Complete the...
Page 1146
Tray Motor and Half Turn Sensor Board B791 2 SM 1.2 TRAY MOTOR AND HALF TURN SENSOR BOARD 1. Slip disc [A] 2. Tray motor [B] ( x 1) 3. Half turn sensor board [C] ( x 1).
Page 1147
Component Layout SM 3 B791 B791 Internal Shift Tray 2. DETAILED DESCRIPTIONS 2.1 COMPONENT LAYOUT 1. Tray Cover 2. Slip Disc 3. Tray Motor 4. Half Turn Sensor Board
Page 1148
Basic Operation B791 4 SM 2.2 BASIC OPERATION The shift tray allows copies to be sorted into separate piles on one tray. From the left-right movement of the tray cover [A], the piles of copies are offset into two positions, slightly overlapping one another. The half turn sensor [B] detects the actuator [C] of the slip disc. As a result, the machine can determine if the tray is at the front side or the rear side.
Page 1150
SM i B792 Read This First Safety and Symbols Replacement Procedure Safety ƒ Turn off the main power switch and unplug the machine before beginning any of the replacement procedures in this manual. Symbols Used in this Manual This manual uses the following symbols. : See or Refer to : Screws : Connector : Clip ring : E-ring