Canon scanner imageFORMULA DR6030C User Manual

Software Setup95
Chapter 3
The [Setting] button allows setting a delay time from when a document is 
loaded until scanning starts.
Set a delay time when you need to adjust the document guides or align the 
pages after loading a document with automatic feeding. 
When [Panel Feeding] is selected as the [Feeding Option], scanning does not 
start until you press the Start button.
After loading different-size documents, adjust the document guides or sort the 
pages before pressing the Start button to start...

96Software Setup
Image Adjustments for Scanning
• To enhance text in documents with a background (when scanning 
in black and white (binary) mode.)
Select [Advanced Text Enhancement] as the Mode on the [Basic] tab sheet. 
The background behind the text is removed or processed so that the text is 
emphasized for better legibility. (See “Mode,” on p. 66.)
• To scan documents with different brightness on the front and back
Adjust the back side brightness and contrast on the [Brightness] tab sheet. 
However,...

Software Setup97
Chapter 3
• To rotate images to match document text
Select [Text Orientation Recognition] on the [Image processing] tab sheet. The 
text orientation on each page is detected, and the scanned image is rotated in 
90-degree increments as needed for normalization.
When [Text Orientation Recognition] is selected, image rotation is disabled.
• To reverse black and white in scanned images (TWAIN driver only)
Select [Reverse Image] on the [Image processing] tab sheet. Black and white 
are...

98Software Setup
• To skip or enhance a custom color
Select [Drop-out color Custom] or [Custom color Enhance] in the [Color drop-
out] list on the [Image processing] tab sheet to open the [Color Settings] dialog 
box. Here you can specify the range of colors to be dropped out or enhanced. 
(See “Color Drop-Out,” on p. 80.)
 
• To enhance contours in images
Adjust the [Edge Emphasis] setting on the [Image processing] tab sheet. (See 
“[Edge Emphasis],” on p. 79.)
• To Prevent Bleed Through of text from...

Software Setup99
Chapter 3
Prescan
• To confirm images before scanning
Select the [Prescan] check box on the [Others] tab sheet, and scan. When 
scanning is first started, the first document page is prescanned and displayed in 
the Prescan panel. 
 
• About the Prescan Panel
 
The Prescan window provides adjustments for image brightness and contrast 
of the first document page before continuing scanning. 
The image displayed in the prescan panel can be magnified for confirmation 
(with the mouse over the...

100Software Setup 

Chapter 4
Appendices
1. Regular Maintenance ....................... 102
Cleaning the Scanner .............................. 102
Cleaning the feed path ............................ 102
Cleaning the Sensor Glass, 
Shading Boards, and the Rollers ............. 103
Cleaning the Shading Boards .................. 106
2. Removing and Attaching 
the Rollers ......................................... 108
Roller Replacement Cycle ....................... 108
Resetting the Counter ............................. 109...

102Appendices
1. Regular Maintenance
Clean the scanner on a regular basis as described below to maintain peak 
scanning quality.
CAUTION
• When cleaning the scanner or inside of the scanner, turn OFF 
the power switch and unplug the Power Cord from the outlet.
• The power needs to be ON when cleaning the rollers and the 
shading boards. Be careful of electric shocks when working on 
the scanner while the power is ON.
• Do not use excessive force when removing or attaching the 
rollers. Doing so may...

Appendices103
Chapter 4
Cleaning the Sensor Glass, Shading Boards, and 
the Rollers
If scanned images have extraneous marks, or if the scanned documents are 
dirty, then the sensor glass or rollers inside the scanner may be dirty. Clean 
them periodically.
1.Pressing the OPEN knob from both sides, raise the upper unit.
CAUTION
The pickup roller is located in the middle of the upper unit. Do not 
hold the protrusion on the upper unit when you open it. Doing so 
may deform the pickup roller or cause a...

104Appendices
3.Use a clean dry cloth to wipe dirt off the sensor glass. 
Wipe both the top and bottom sensor glasses.
IMPORTANT
Scratches on the sensor glass may cause marks on the images and could cause 
feeding errors. If there are scratches on the sensor glass, contact your local 
authorized Canon dealer or service representative.
4.Wipe the rollers with a firmly wrung cloth moistened with water.
IMPORTANT
• Do not use detergent to clean the rollers, since any detergent on the rollers 
could cause a...