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Xerox a2 System Image Quality, 1 2 3 4 5 6 7, DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE, 3–31

Models: a2

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System Image Quality

This feature enables you to control a number of system image quality options.

With the Image Recognition screen, you can adjust the following options:

•Text & Photo Recognition for text and photo separation levels

•Auto Color Recognition for black/white and color separation levels

•Text & Photo Balance to lower or raise levels of density, optimizing text or photo settings

•Screening Adjustment to apply settings to both copy and print modes, copy mode only, or to disable this option

With the Auto Screening Adjust screen, you can select the following options:

•Halftone Screen to indicate the level of detail/ resolution to use, ranging from halftones (200 line screen) to photographs (200 dpi) to prints (150 dpi).

•Print Test Original to produce a Print Test Original and enter the adjustment mode.

•Adjustment Completed to print a final test after the adjustment process is completed.

DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE

3–31

TOOLS MODE

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Xerox a2 manual System Image Quality, 1 2 3 4 5 6 7, DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE, 3–31, Tools Mode

Contents

System Administration Guide The Document Company XeroxXerox DocuColor 12 Digital Color Printer/Copier Printed in the United States of America 1999 Xerox Corporation. All rights reservedPantone, Inc.’s check-standardtrademark for color Pantone, Inc.,Electrical safety Safety1 2 3 4 5 6 7 Disconnect Device 5 6 73 4 5 6 7 Laser safetyDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE Maintenance safety1 2 3 4 5 6 7 1 2 3 4 5 6 7 Operational safetyDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE Ozone safety1 2 3 4 5 6 7 Radio Frequency Emissions Notices1 2 3 4 5 6 7 In Canada In Canada3 4 5 DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDENOTICES Safety Extra Low Voltage ApprovalDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE 3 4 5 6 72 3 4 5 Certifications . . . in Europe1 2 3 4 5 6 7 DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDENOTICES 1 2 3 4 5 6 7 It’s Illegal . . . in the USA7.Immigration Papers 8.Draft Registration Cards 1 2 3 4 5 6 71 2 3 4 5 6 7 It’s Illegal . . . in Canada4 5 6 7 Environmental Notices . . . in the USANOTICES Environmental Notices . . . in CanadaDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE 1 2 3 4 5 6 71 2 3 4 ContentsXVIII CONTENTSDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE 1 2 3 4 5 6 7Replacing the Developer Waste Container. . . . . . 1 2 3 4 5 6 7DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE CONTENTS1 2 3 4 5 6 7 1 2 3 4 5 6 7 1.About this manualABOUT THIS MANUAL Conventions used in this manualDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE 1 2 3 4 5 6 71 2 3 4 5 6 7 2.Managing counts and accountsOverview Figure 1: Administration buttonFigure 2: Access screen Figure 3: Meters screen Meter Check1 2 3 4 5 6 7 Figure 5: Consumables Status screen Confirm Consumables2 3 4 5 6 7 Figure 4: Access screen1 2 3 4 5 6 7 Auditron Administration modeFigure 7: Auditron Administration screen Entering the Auditron Administration modeTouch the Auditron Administration button on the Figure 6: Enter Password screen1 2 3 4 5 6 7 Exiting the Auditron Administration modeKEY POINT • Touch the Input Number With Keypad button Create/Modify User Accounts1 2 3 4 5 6 7 Create/Modify User Accounts to display theTouch the Input Number with Keypad button and Edit AccountsTouch the Change Settings: Account #### icon 1 2 3 4 5 6 7Number with Keypad button Figure 10: Change Settings screen1 2 3 4 5 6 7 Input Number with Keypad buttonDelete All Accounts Reset AccountsFigure 11: Reset Accounts screen 1 2 3 4 5 6 7User Account Timeout icon to display the Auditron AccessEnabled button Disabled button1 2 3 4 5 6 7 Change of Auditron Administrator PasswordAuditron Administrator Password to display the Figure 14: Auditron Administrator Password screenFigure 1: Tools screen 3.Tools ModeOverview 1 2 3 4 5 6 7DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE TOOLS MODE1 2 3 4 5 6 7 Figure 3: Access screen Entering and Exiting Tools ModeEntering Tools Mode Figure 2: Administration symbol5 6 7 Exiting Tools ModeFigure 5: Tools screen Figure 7: Paper Type screen Tray ManagementPaper Type Figure 6: Tray Management screen1 2 3 4 5 6 7 Review the current settings for each tray. Use theFigure 9: Tray Management screen Auto Tray SetupFigure 10: Auto Tray Setup screen 1 2 3 4 5 6 7Figure 12: Auto Tray Switching screen Touch Enable Auto Paper or Disable AutoTouch Switching Enabled, Switch-AutoPaper Only, or Switching DisabledFigure 13: Feature Defaults screen page 1 of Feature Defaults1 2 3 4 5 6 7 Page button or Previous Page button Basic procedure for setting Feature DefaultsFigure 14: Feature Defaults screen 2 3 4 5 6 71 2 3 4 5 6 7 Paper SupplyReduce/Enlarge Figure 15: Paper Tray Default screen1 2 3 4 5 6 7 Original TypeFigure 17: Original Type screen 1 2 3 4 5 6 7 Photo Type – Photo & Text1 2 3 4 5 6 7 Photo Type – Photo Type1 2 3 4 5 6 7 Text TypeFigure 20: Text Type screen Figure 21: Lighten/Darken screen Lighten/DarkenOutput Color 1 2 3 4 5 6 7Figure 23: Color Shift screen Color ShiftSaturation 1 2 3 4 5 6 71 2 3 4 5 6 7 You can adjust each density level and each color1 2 3 4 5 6 7 Sharpness•Variable Shift Margin Shifts for Side 1 and Side1 2 3 4 5 6 7 •No Shift •Auto Center •Corner ShiftFigure 28: Sample Variable Shift Default screen Corner ShiftVariable Shift Figure 27: Sample Corner Shift Default screenInput Erase Value selected Edge Erase1 2 3 4 5 6 7 Figure 29: Edge Erase screen withFigure 31: 2 Sided Copying Default screen Original Orientation2 Sided Copy Side 2 RotateFigure 33: Multiple-UpDefaults screen Multiple-Up2 Pages Up 4 & 8 Pages UpFigure 36: Machine Setup screen Machine Set-up1 2 3 4 5 6 7 1 2 3 4 5 6 7 Figure 38: Auto Power Off screenFigure 37: Copy Quantity Limit screen 1 2 3 4 5 6 7 Audio TonesFigure 39: Audio Tones screen Figure 40: Control Panel Input Tone screen Figure 41: Sample audio tone setting screen1 2 3 4 5 6 7 touch No Tone or Tone2 3 4 5 6 7 Customize ScreensTouch the Basic Copying Presets button to Figure 43: Basic Copying Presets screenFigure 45: Preset Reduce/Enlarge Selection screen Figure 44: Preset Tray screen1 2 3 4 5 6 7 1 2 3 4 5 6 7 System Image QualityDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE TOOLS MODEFigure 47: Image Recognition screen Adjusting Image Recognition settings2 3 4 5 6 7 Figure 46: System Image Quality screenFigure 51: Screening Adjustment screen Figure 48: Text & Photo settingsFigure 49: Color Recognition settings Figure 50: Text & Photo settingsDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE Auto Screening AdjustFigure 52: Auto Screening Adjust screen TOOLS MODEFigure 53: Halftone screen 1 2 3 4 5 6 7Figure 54: Timeouts screen Machine Timeouts1 2 3 4 5 6 7 Figure 55: Sample timeout setting screen 3 4 5 61 2 3 4 5 6 7 Figure 56: Reduce/Enlarge Presets screen Reduce/Enlarge Defaults1 2 3 4 5 6 7 3 4 5 6 7 Figure 57: Sample Preset screenDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE TOOLS MODE5 6 7 Change Tools Access Number2 3 4 Figure 58: Change Tools Access Number screenNext Page or Previous Page button Original Size PresetsFigure 59: Original Size Presets screen page 2 3 4 5 6 71 2 3 4 5 6 7 Figure 60: Setting Original Size screenwith Inch Sizes option selected Overview 4.MaintenanceDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE MAINTENANCEFigure 1: Cleaning the Touch Screen Cleaning the Touch Screen4 5 6 7 Figure 2: Dampening a lint-freecloth Cleaning the Document GlassFigure 3: Cleaning the Document Glass 1 2 3 4 5 6 7Document Glass Cover 1 2 3 4 5 6 71 2 3 4 Cleaning the Edit PadFigure 5: Cleaning the Edit Pad Figure 6: Cleaning the Top Surface of theFigure 7: Add Dry Ink message Supply replacementReplacing the Dry Ink Cartridge 1 2 3 4 5 6 7copier/printer 1 2 3 4Figure 9: Rotating the Dry Ink Cartridge Figure 10: Pulling the Cartridge out of the4 5 6 7 1 2 3Figure 13: Rotating and securing the Cartridge Figure 15: Locating the old Replacing the Dry Ink Waste Container1 2 3 4 5 6 7 Figure 14: Dry Ink Waste Container messageFigure 17: Disposing of the old 3 4 5 6Figure 16: Removing the old Dry Ink Waste ContainerFigure 19: Inserting the new 3 4 5 6 7Dry Ink Waste Container Developer Waste Container Replacing the Developer Waste Container1 2 3 4 5 6 7 Figure 20: Locating the oldFigure 22: Removing the cap 3 4 5 6 7Figure 23: Placing the cap on the waste container Figure 25: Removing the new 1 2 3 4 5Figure 24: Disposing of the new Developer Waste Containermessage Replacing the Copy/Print Cartridge4 5 6 7 Figure 27: Replace the Copy/Print CartridgeFigure 29: Unlocking the Copy/Print Cartridge Figure 28: The gold latch release BFigure 31: Removing the Protective 4 5 6 7Figure 30: Removing the Copy/Print Cartridge and grasping the StrapFigure 32: Inserting the new Copy/Print Cartridge 1 2 3 4 5 6 7Figure 33: Locking the Copy/Print Cartridge Figure 34: Check the Fuser Oil message Replacing the Fuser Oil CartridgeFuser Oil Cartridge D 3 4 5 6 7Figure 35: Pulling out the Paper Path Module D Figure 36: Removing the oldfrom the box and bag 5 6 7Figure 37: Disposing of the old cartridge Figure 38: Removing the new cartridge3 4 5 6 7 Figure 40: Installing the Fuser Oil CartridgeFigure 39: Removing the Fuser Oil Cartridge Cap Rotate the Paper Path Module Handle 1 2 3 4 5 6 7Figure 42: Pulling out the Paper Path Module Replacing the Cleaning WebFigure 41: Check the Cleaning Web message 1 2 3 4 5 6 7Figure 43: Allow the fuser to cool Figure 44: Unlatching the Cleaning WebFigure 45: Removing the Cleaning Web 5 6 71 2 3 4 5 6 7 Figure 46: Aligning the new Cleaning WebFigure 47: Replacing the new Cleaning Web DOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE1 2 3 4 5 6 7 Calling for Service1 2 3 4 5 6 7 Record the displayed Fault Codes1 2 3 4 5 6 7 Ordering suppliesXerox Supplies to keep on hand1 2 3 4 5 6 7 Supply ItemsQuick Reference Card, or System Administration Replacement Manuals USA market onlyRecommended papers and transparencies To order a replacement DocuColor 12 User Guide4–32 MAINTENANCEDOCUCOLOR 12 SYSTEM ADMINISTRATION GUIDE 1 2 3 4 5 6 7Page Webster, New York Prepared by: Xerox Corporation701P99663