Ricoh A229 - Default Chapter; Table of Contents

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SM A229
TABLE OF CONTENTS
OVERALL INFORMATION
1. OVERALL MACHINE INFORMATION..........................................1-1
1.1 SPECIFICATIONS.................................................................................... 1-1
1.1.1 COPIER ENGINE............................................................................. 1-1
1.1.2 ADF.................................................................................................. 1-4
1.2 MACHINE CONFIGURATION .................................................................. 1-5
1.3 MECHANICAL COMPONENT LAYOUT................................................... 1-6
1.3.1 COPIER ENGINE............................................................................. 1-6
1.3.2 ADF.................................................................................................. 1-8
1.4 PAPER PATH ........................................................................................... 1-9
1.5 COPY PROCESS ................................................................................... 1-10
1.6 DRIVE LAYOUT...................................................................................... 1-12
1.6.1 COPIER ENGINE........................................................................... 1-12
1.6.2 ADF................................................................................................ 1-13
1.7 ELECTRICAL COMPONENT DESCRIPTION ........................................ 1-14
1.7.1 COPIER ENGINE........................................................................... 1-14
1.7.2 ADF................................................................................................ 1-21
DETAILED DESCRIPTIONS
2. DETAILED DESCRIPTIONS..........................................................2-1
2.1 DOCUMENT FEEDER.............................................................................. 2-1
2.1.1 PICK-UP ROLLER RELEASE MECHANISM................................... 2-1
2.1.2 BOTTOM PLATE LIFT MECHANISM .............................................. 2-2
2.1.3 PICK-UP AND SEPARATION MECHANISM................................... 2-3
2.1.4 ORIGINAL FEED MECHANISM....................................................... 2-4
2.1.5 ORIGINAL FEED DRIVE MECHANISM........................................... 2-5
Original Feed Start............................................................................... 2-5
Original Feed........................................................................................ 2-5
2.1.6 ORIGINAL SIZE DETECTION......................................................... 2-6
2.1.7 ORIGINAL TRANSPORT MECHANISM.......................................... 2-7
2.1.8 ORIGINAL SKEW CORRECTION MECHANISM............................. 2-8
2.1.9 ORIGINAL INVERSION AND FEED-OUT MECHANISM................. 2-9
General Operation................................................................................ 2-9
Original Inversion Mechanism............................................................ 2-10
Original Exit Mechanism (Single-Sided Original Mode)...................... 2-11
Original Exit Mechanism (Double-Sided Original Mode) .................... 2-12
2.1.10 JAM CONDITIONS ...................................................................... 2-13
2.1.11 TIMING CHARTS......................................................................... 2-14
A4 Sideways: One-Sided Original (Three Pages).............................. 2-14
A3: Two-Sided Original (One Page)................................................... 2-15
2.2 SCANNING............................................................................................. 2-16