Ricoh A293 Panduan Servis - Halaman 2

Jelajahi secara online atau unduh pdf Panduan Servis untuk Semua dalam Satu Printer Ricoh A293. Ricoh A293 18 halaman.

COMPARISON BETWEEN A292/A293 AND A229

OVERALL INFORMATION

1. OVERALL MACHINE INFORMATION ........................................ 1-1

1.1 SPECIFICATIONS.....................................................................................1-1

1.1.1 COPIER ENGINE .............................................................................1-1

1.1.2 ADF ..................................................................................................1-5

1.2 MACHINE CONFIGURATION ...................................................................1-6

1.3 MECHANICAL COMPONENT LAYOUT ...................................................1-7

1.3.1 COPIER ENGINE .............................................................................1-7

1.3.2 ADF ..................................................................................................1-9

1.4 PAPER PATH..........................................................................................1-10

1.5 COPY PROCESS....................................................................................1-11

1.6 DRIVE LAYOUT ......................................................................................1-13

1.6.1 COPIER ENGINE ...........................................................................1-13

1.6.2 ADF ................................................................................................1-14

1.7 ELECTRICAL COMPONENT DESCRIPTION.........................................1-15

1.7.1 COPIER ENGINE ...........................................................................1-15

1.7.2 ADF ................................................................................................1-21

DETAILED DESCRITPIONS

2. DETAILED DESCRIPTIONS ....................................................... 2-1

2.1 DOCUMENT FEEDER ..............................................................................2-1

2.1.1 PICK-UP ROLLER RELEASE ..........................................................2-1

2.1.2 BOTTOM PLATE LIFT......................................................................2-2

2.1.3 PICK-UP AND SEPARATION ..........................................................2-3

2.1.4 ORIGINAL FEED ..............................................................................2-4

2.1.5 ORIGINAL SIZE DETECTION..........................................................2-5

Original Length .....................................................................................2-5

Original Width .......................................................................................2-5

2.1.6 ORIGINAL TRANSPORT .................................................................2-6

2.1.7 ORIGINAL SKEW CORRECTION ....................................................2-7

2.1.13 ORIGINAL INVERSION AND FEED-OUT ......................................2-8

General Operation ................................................................................2-8

Original Inversion ..................................................................................2-9

Original Exit (Single-Sided Original Mode)..........................................2-10

Original Exit (Double-Sided Original Mode) ........................................2-11

2.1.9 JAM CONDITIONS .........................................................................2-12

Feed-in................................................................................................2-12

Feed-out .............................................................................................2-12

Inversion .............................................................................................2-12

TABLE OF CONTENTS

Rev. 10/2002

A292/A293/B098