Ricoh
G410, G411
manual
Introduction
Troubleshooting
Specifications
Install
Understanding the Indicators
Connecting the Power Cable
Maintenance
Reset Switch
Setting up the Scanner
Setting Originals
Cleaning the Endorser
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1. Introduction
6
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Contents
Image Scanner
Examples of Indications
Safety Information
Safety During Operation
Safety Information
Iii
Important Information
Important Information
Important Information
How to Read This Manual
How to Read This Manual
Limitation
Reference
Table of Contents
General Scanning Method Manual Scanning
Setting Originals
Originals
Specifications
Maintenance
DIP Switches Functions
Options
Page
Introduction
Features
Introduction
Space-saving design
Guide to the Scanner
Rotary Switch
Power Connector
Scsi Connector
DIP Switches
Description
Understanding the Indicators
Introduction
Checking the Scanner Location
Preparing for Installation
Setup location
Installation environment Important
Setting up the Scanner Installation space
Usable range Recommended range
What is SCSI?
Connecting to the Host Computer
Setting up the Scanner
Scsi Connection Require Ments for the Scanner
Connecting to the Host Computer
Setting the Scsi ID
Connecting the Scsi Cable No Connection to Other Port
Connecting the Scsi Cable Connection to Other Port
Connecting the Power Cable
Plug the other end of the power cable into the power outlet
Turning Off the Scanner Power
Turning On/Off the Scanner Power
Turning On the Scanner Power
Initializing the Scanner
Originals
Recommended Sizes and Weights of Originals
Difficult to Detect Sizes
Contact glass Auto Document Feeder ADF
Original Sizes and Scanning Area
Originals Original sizes that can be detected automatically
Setting the Original on the Contact Glass
Setting Originals
Align the originals on the ADF
Setting the Original in the Auto Document Feeder ADF
Simplex scanning Duplex scanning
Guides
Setting Originals
General Scanning Method
Scanning Originals
Scanning Originals
Manual Scanning
Item to check Action
When Scanning Does not Start
Description of error Action
Error Indicators and Solutions
Troubleshooting
When an Original is Jammed in the Auto Document Feeder ADF
Procedures to Correct Errors in the ADF
Replacing the Ink Ribbon
Do not pull on the Endorser’s cord
Cleaning the Endorser
Cleaning the Scanner
Maintenance
Appendices
Cleaning the Feed Roller and Drum
Maintenance
Cleaning the White Roller Duplex Model Only
Maintenance
Moving the Scanner
Carrying the Scanner a Short Distance
Disposing of the Scanner
Red Lamp Unit Type a
Options
Image Processing Unit Type a
Endorser Unit Type a Printing Function
Scanner Electrical and Hardware Specifications
Specifications
DIP Switches
Preview
Functions
Scanning Composition
Scan
Binary scanning
Halftone scanning
Binary Scanning/Threshold
Standard mode
Dynamic threshold mode
Halftone Scanning
Gray Scale Scanning
Area Extraction
Section Area Multi-area Settings
Auto Photo/Letter
Resolution
Contrast
Brightness
Gamma Correction
Parameter Download
Binary Filters
Noise removal
Smoothing
Document Size Detection in the Auto Document Feeder ADF
Document Size Detection
Document Size Detection on the Contact Glass
Erase Background
When Erase Background is disabled
When Erase Background is enabled
Index
DIP Switch 10, 27
Red Lamp Unit
Appendices
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Contents