Minolta CF910 1

3-17

3. Basic Functions

Making Copies Chapter 3

Image Density

Touch on the Touch Panel. Then, a screen appears that allows you to adjust the image density

and background level of the copy.

Adjusting the background level:

Slide the level towards the Lighter side if you don’t want the data on the back side of a newspaper or

magazine page copied. Slide it towards the Darker side if you want to reproduce pale colors of a bright

area of the original.

When you adjust the level towards the Darker side, the copier also copies the background. If you slide the

level towards the Lighter side, the resultant copy will become lighter. Select the appropriate level

according to your original.

Adjusting the background level

The copier automatically selects the best possible

background level. If you make a black-and-white

copy from an original which is a faint pencil-

written text, the copier automatically makes the

text darker as it appears on the copy.

Touch .

The key is highlighted, indicating

that the copier is set into the Auto Exposure

mode.

Touch .

In the Manual Exposure mode, you can vary the

exposure level in eight steps.

Touch or as necessary.

Density

1154P151CA

Auto Exp osure

1Auto

Auto

1154P152CA

2OK

Manual Exposure

1

Lighter

Darker

1154P239CA

Contents

Main Using the Copier Properly Page Page Contents Organization Page Page Page Terms and Symbols f or the Type of Originals and Copy Paper Feeding Direction (copy paper path) Width and Length Terms and Symbols Used Using This Manual SAFETY INFORMATION For United States Users; For European Users; For Denmark Users; For Finland, Sweden Users; For Norway Users; Laser Safety Labels Page Page 1. Installing the Copier Installation Site Power Source Space Requirements 2. Precautions for Use Operating Environment Using the Copier Properly Moving Care of Copier Supplies Storage of Copies Page 1. System Overview System Overview 2. Copier Parts and Accessories Outside the Copier Options Inside the Copier 3. Control Panel Keys and Touch Panel Control Panel Keys and Touch Panel Page 4. Touch Panel What is the Touch Panel? How the Screen is Organized Operating the Touch Panel 5. Turning ON and OFF and Initial Mode Turning ON and OFF When Copier is Turned ON Initial Mode Note on making multiple copies 6. Auxiliary Functions Auxiliary Functions Interrupt Mode Energy Saver Mode Panel Resetting Entering the Access Number Access Number Using the Copier as a Printer Transfer Drum Cleaning Function Color Display Editor (Option) Page 1. Basic Copying Overview Basic Copying Overview A Page 2. Placing Originals Placing Originals on the Glass Sheet Originals Highly Transparent Originals Making Copies from A Book Using Book Copy Mode When Copier is Equipped with a Instructions for Original Placement Using the Duplexing Document Feeder Originals Suitable for the Duplexing Document Feeder Originals Not Suitable Loading the Originals Using the Single Automatic Document Feeding Mode (SADF Mode) Page 3. Basic Functions Copy Paper Size Auto Pap er 1 Manual Selection Paper Type Setting Auto Tray Switching Manual Bypass Copying Copy Paper that Can be Used for Manual Bypass Using the Manual Bypass Tray 4 5 6 Zoom Ratio Auto Siz e 1 Selecting a Ratio from among Fixed Ones For a Slightly Smaller Image 1 Using Zoom Up/Down Keys Using the 10-Key Pad Calling up a Ratio from Memory Storing a Ratio in Memory 3 Image Density Adjusting the background level Auto Exp osure 1 Adjusting the Image Density 1 4. Input Output Mode Original Copy Types Page Selecting Input Output Mode 1 Input the number of originals When you know the number of originals If you want the document feeder to count the number of originals for you Mixed Original Detection Mode Using the Mixed Original Detection Mode 2 Page Instructions for Loading Originals Precautions for Book Copying Page Finishing Modes Page Using Manual Staple Mode 3 Original Direction for Stapling Auto Dual Function in the Sort Mode When the Number of Copies Selected Exceeds 25 in the Group Mode 5. Color Adjust Mode (Basic) Basic Adjustment Items Page Selecting the Original Image Type 1 6. Photo Mode Making Copies from a Photo Photo-Sizing Mode: Scale to Page Page Page Page Photo-Sizing Mode: Manual Zoom Input 3 Page Page Page Page Page Page 1. Basic Copying Overview Basic Copying Overview A Page 2. Placing Originals Placing Originals on the Glass Sheet Originals Highly Transparent Originals Making Copies from A Book Using Book Copy Mode When Copier is Equipped with a Instructions for Original Placement Using the Duplexing Document Feeder Originals Suitable for the Duplexing Document Feeder Originals Not Suitable Loading the Originals Using the Single Automatic Document Feeding Mode (SADF Mode) Page 3. Basic Functions Copy Paper Size Auto Pap er 1 Manual Selection Paper Type Setting Auto Tray Switching Manual Bypass Copying Copy Paper that Can be Used for Manual Bypass Using the Manual Bypass Tray 4 5 6 Zoom Ratio Auto Siz e 1 Selecting a Ratio from among Fixed Ones For a Slightly Smaller Image 1 Using Zoom Up/Down Keys Using the 10-Key Pad Calling up a Ratio from Memory Storing a Ratio in Memory 3 Image Density Adjusting the background level Auto Exp osure 1 Adjusting the Image Density 1 4. Input Output Mode Original Copy Types Page Selecting Input Output Mode 1 Input the number of originals When you know the number of originals If you want the document feeder to count the number of originals for you Mixed Original Detection Mode Using the Mixed Original Detection Mode 2 Instructions for Loading Originals Precautions for Book Copying Precautions for 2-in-1 Copying Finishing Modes Page Using Manual Staple Mode Original Direction for Stapling Auto Dual Function in the Sort Mode When the Number of Copies Selected Exceeds 25 in the Group Mode 5. Color Adjust Mode (Basic) Basic Adjustment Items Page Selecting the Original Image Type 1 6. Photo Mode Making Copies from a Photo Photo-Sizing Mode: Scale to Page 3 Page Photo-Sizing Mode: Manual Zoom Input 3 Setting Mirror Image in Photo Mode Storing the Photo Size in Memory 1 2 3 Page 1. Using the Applied Input Output Functions Frame Erase Frame Erase Setting Procedure 1 3 4 File Margin Functions File Margin Setting Procedure 1 Page OHP Interleaving Functions OHP Setting Procedure 2 9 Page Page 2. Color Adjust Mode (Professional) Professional Adjustment Items Color Adjust Procedure (Professional: Other Than Color Balance) 1 2 Page Page 3. Using the Digital Art Functions Digital Art Functions List Page Monotone Monotone Setting Procedure 1 2 3 Background Color Background Color Setting Procedure 1 Neg.-Pos. Reverse Neg.-Pos. Reverse Setting Procedure 2 Color Separation Color Separation Setting Procedure 1 2 3 X/Y Zoom X/Y Zoom Setting Procedure 1 2 3 1 2 3 Image Repeat Image Repeat Setting Procedure 1 4 Page Multi-Page Enlargement Multi-Page Enlargement Setting Page 4 5 Page Mirror Image Mirror Image Setting Procedure 1 2 Page Postcard Postcard Setting Procedure 3 2 Page 1. Default Settings Default Settings Changing Procedure 3 2. Meter Count Calling up Meter Count Glossary of Touch Panel Terms: Printing the Meter Count Data 2 3. Copy Track Functions Setting the Copy Track Functions 1 4 Changing the Account Number Programming the Access Numbers 4 Checking the Number of Copies Made by Each Account Resetting Counters 5 6 Prohibiting Color Copying for Each Account Setting the Maximum Number of Copies to be Made by Each Account 2 6 Erase Mode 9 4. Gradation Adjust Gradation Adjust Sequence 2 Page 5. Storing and Calling Jobs Job Memory Input Procedure 3 4 Calling up a Job 3 6. Users Choice Users Choice Functions Users Choice Setting Changing Procedure 2 7. Image Centering Turning ON or OFF Image Centering 2 Page 1. When the Message Load paper in the XXXX Tray. Appears Paper Loading Procedures Upper and Lower Trays Middle Tray Changing the Paper Size for the Middle Tray (Universal Tray) When loading the Metric size paper Large Capacity Cassette 2. When the Message Please add Toner. Appears Replenishing Toner Page 3. When the Message The Staple Cartridge is empty. Appears Replacing the Staple Cartridge 8 9 4. When the Message Misfeeding is detected. Appears Misfeed Location Displays Misfeed Clearing Procedures 2 4 Copier 1 3 M2 M1 4 9 10 15 14 13 Page Page Page 5. When the Message The Fuser Oil has run out. Appears Replenishing the Fuser Oil Page Page 6. When Appears When Appears 7. What Does Each Message Mean? What Does Each Message Mean? Page Page 1. When This Type of Copy is Produced When This Type of Copy is Produced Page 2. The Copier is not functioning as designed The Copier is not functioning as designed Page 8-1 1. Specifications Specifications Copier CF910 Duplexing Document Feeder AFR-12 Large Capacity Cassette C101 10 Bin Sorter S-105 10 Bin Staple Sorter ST-103 Duplex Unit AD-7 Page 2. Care of the Copier Cleaning (Turn OFF the Power Switch of the copier when cleaning.) Control Panel Housing Cover Document Transport Belt Page 8-9 3. Function Combination Matrix Function Combination Matrix Basic Color Adjust Basic Input Output Create Precautions for Setting the Color Adjust Function 8-11 4. Description of Paper Size and Zoom Ratio Table Description of Paper Size and Zoom Ratio Table Paper Size Zoom Ratio Table (Original Size to Copy Paper Size) A3 A B C D E