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Canon DR-G1100, DR-G1130 Removing and Reinstalling the Feed Roller

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Chapter 5 Maintenance

■	Removing and Reinstalling the Feed Roller	5. Remove the feed roller.
1.	Open the upper unit smoothly. (See “Opening the
	Upper Unit” on p. 5-3.)
2.	Open the roller cover.

3.Pull the roller lock lever down.

4.Slide the feed roller to the right, and then pull them towards you.

6.Place the new feed roller on the pin.

7.Put the feed roller in place (1), and align the notch in the roller’s axle with the shaft on the scanner (2).

(2)

(1)

5-11

Contents

User Manual Page Page Page Preface Symbols Used in This Manual How This Manual is Organized ■Hardware ■Software Hardware Table of Contents Chapter 1 Before You Start Using the Scanner Chapter Setup Basic Operation Practical Examples Appendix Chapter 1 Before You Start Using the Scanner 1. Important Safety Instructions Moving the Scanner Handling Page Disposal 2. Features Page Page Page 3. Names and Functions of Parts Rear View Control Panel Chapter 2 Setup 1. Setup Procedures 2. Installation Requirements 3. Software Installation Page 4. Connecting the Scanner to the Computer Page 5. Turning the Power ON Chapter 3 Basic Operation 1. Documents Long Document Mode Setting ■Setting Long Document Modes on the Control Panel Page 2. Document Feed and Eject Trays ■Document Guides ■Document Feeder Tray Extension / Extension Wire Adjusting the Document Guides ■Loading Documents at the Left Side ■Resetting the Document Guides Preparing the Document Eject Tray ■Document Eject Tray Extension ■Eject Paper Stoppers 3. Document Feeding Methods ■Continuous Manual Feeding Mode Setting Page 4. Scanning CapturePerfect ■Scanning with CapturePerfect ■Using CapturePerfect Page Page Page 5. Using Patchcode Sheets (Option) ■Patchcode Pattern Function How to Use Patchcode Sheets Page 6. Handling Interruptions in Scanning Handling a Double Feed ■When the Rapid Recovery System is Disabled ■When the Rapid Recovery System is Enabled Chapter 4 Other Functions 1. Function Description Page 2. User Mode Page 3. User Mode Functions ■Long Document Mode Setting ■Setting the manual feed time for feeding intervals ■Stand-byMode Setting ■Display Language Setting ■Display Contrast Adjustment ■ USB Short Packet Setting ■Tray Position Setting ■Key Repeat Setting ■Total Counter ■Imprinter Test Chapter 5 Maintenance 1. Regular Maintenance Opening and closing the upper unit ■Opening the Upper Unit ■Closing the Upper Unit Cleaning the Scanning Glass, Roller, and Pad Page Adjusting the Compression Auto Power OFF Function Power Outlet 2. Replacing the Transport Rollers ■Verification and Reset Using the imageFORMULA Utility Removing and Reinstalling the Rollers ■Removing and Reinstalling the Pickup Roller Removing and Reinstalling the Feed Roller ■Removing and Reinstalling the Retard Roller Page 3. Detaching and attaching the separation pad (retard roller cover) ■Replacement parts 4. Imprinter Ink Cartridge Replacement and Cleaning Page Specifying the Printing Position Cleaning the Imprinter ■Cleaning the Guide Plate ■Cleaning the Ink Cartridges Imprinter Testing ■Performing an Imprinter Test Page Chapter 6 Practical Examples 1. Messages Error Messages ■Check Imprinter ■Cover Open ■Jam ■Call for Service ■Double Feed ■Double Feed (Rapid Recovery System) ■Staple Detected ■Tray Error ■Count Mismatch 2. Troubleshooting ■Slow Scanning Speed ■Documents Do Not Feed Properly ■Saved Image Files Do Not Open ■Scanning Results Are Not as Expected Page 3. Uninstalling the Software Chapter 7 Appendix 1. Specifications Options Consumables External Dimensions 2. Option Specifications Imprinter Specifications 3. Index Page Software Software Chapter 8 ISIS/TWAIN Driver Settings Chapter 9 Job Registration Tool Settings Chapter 10 Practical Examples Chapter 8 ISIS/TWAIN Driver Settings 1. ISIS/TWAIN Driver Settings Dialog Box ■Checking the basic Scanning Conditions [Brightness] Tab Sheet [Image processing] Tab Sheet [Feeding] Tab Sheet ■Staple Detection [Others] Tab Sheet [Imprinter/Addon Dialog] Tab Sheet Chapter 9 Job Registration Tool Settings 1. Before Use 2. Job Registration Tool 3. Settings Dialog Boxes Page ■[PDF setting] Dialog Box Settings ■[TIFF setting] Dialog Box Settings [Admin] Dialog Box ■Opening the [Admin] Dialog Box ■Capacity Warning Settings ■Job Back Up Function Page Chapter 10 Practical Examples 1. Practical Examples ■Scanning documents wider than the feeder inlet (Folio Scan) ■Registering of unregistered non-standardpage sizes Specifying the Scanning Area ■Specifying an area ■Adjusting the margins Configuring Scanner Settings According to the Purpose ■When you do not want to scan colored lines and characters ■When you want to enhance a particular color ■When you want to skip or enhance intermediate colors When you want to prevent the ■When you want to enhance contours in images ■When you want to eliminate black borders around scanned images Page ■When you want to delete the images of the blank pages in two-sideddocuments ■Detecting when multiple documents have been fed together ■Saving data by document bundle (batch separation) Registering Your Settings ■Registering scanning conditions