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Ricoh AP3800C User Manual

Page 8

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vi

TABLE OF CONTENTS

1. Replacing Consumables and Maintenance Kit

Detaching the SR770 (2 Tray Finisher)..................................................... 1

Opening and Closing the Duplex Reversal Unit ...................................... 2

Replacing the Toner Cartridge .................................................................. 3

Replacing the Fuser Oil Unit ..................................................................... 6

Replacing the Photoconductor Unit ....................................................... 10

Replacing the Development Unit ............................................................ 15

Replacing the Fusing Unit ....................................................................... 19

Replacing the Dustproof Filter ................................................................ 24

Replacing the Waste Toner Bottle .......................................................... 26

Replacing the Paper Feed Rollers .......................................................... 28

2. Cleaning and Adjusting the Printer

Cautions to Take When Cleaning............................................................ 31

Cleaning the Registration Roller............................................................. 32

Cleaning the DustProof Glass................................................................. 33

Adjusting the Color Registration ............................................................ 34

Auto Adjust................................................................................................... 34
Fuser Adjust ................................................................................................. 35
Manual Adjust .............................................................................................. 39
Test Sheet Samples..................................................................................... 41

Adjusting the Image Density ................................................................... 43

Adjusting the Registration of the Trays ................................................. 44

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