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Kodak 7520 manual Maintenance, Cleaning tasks Cleaning materials Replacement parts

Models: 7520

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5 Maintenance

5 Maintenance

Cleaning tasks

Cleaning materials

Replacement parts

This chapter provides maintenance procedures for the scanner including cleaning and part replacement procedures.

To keep your scanner in good operating condition, the following tasks must be performed periodically:

∙Cleaning the imaging guides (daily)

∙Cleaning the feed and separator roller (semi-automatic feeder) (daily)

∙Cleaning the feeder module and separator roller (automatic feeder) (daily)

∙Cleaning the paper path (daily)

∙Vacuuming inside the scanner (weekly)

∙Cleaning the cabinet (weekly)

For additional maintenance and feeder adjustment information, see Kodak publication A-61603. Feeder and Maintenance Adjustment Procedures.

Materials needed to perform all maintenance procedures are:

∙A mild cleaning agent

∙A soft, clean, lint-free cloth

∙A soft-bristled cleaning brush

∙A vacuum cleaner

∙Staticide Wipes

∙Paper Path Cleaner

IMPORTANT: Do not use any unauthorized commercial cleaning solvent in any of the cleaning procedures.

Consumable parts that can be replaced by the customer include:

∙Imaging guides

∙Exposure lamps

∙Automatic Document Feeder Module

∙Automatic Document Feeder Separator Roller

Instructions on how to replace these parts are included later in this chapter.

A-61140 January 2000

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Kodak 7520 manual Maintenance, Cleaning tasks Cleaning materials Replacement parts

Contents

A-61140 Part No. 1E8149 User’s GuideDocument Scanner IMPORTANT Equipment shall be installed by qualified personnel Taiwan Japan Acoustic EmissionElectroMagnetic Compatibility Statements United StatesBar Code Reader Document Printer front and/or rear Patch Reader Footswitch Workstation EndorserCongratulations 1 Introduction Scanner featuresScanner options Front View - Document Scanner Scanner componentsFor European units only Rear View - Document ScannerStatus display Control panelFunction indicatorsKey/Indicator Operating keys andFunction Operating keys and indicatorsKeys/Indicators Turning on the scanner 2 Getting StartedSelecting the language display Calibrating the scanner Document sizes Preparing documents for scanningUnsuccessful calibration Document orientationgap semi-automatic feeder Adjusting the feed and separator roller4. Press Run Adjusting the separator roller to scan thick documents automatic feeder only Adjusting the feed shelf position semiAdjusting the side guides Adjusting the exit hopper side guides and end stop ∙ Standard position ∙ 10 from standard position Overview 3 Operating the ScannerSetting Levels Setting image levels Selecting a modeTemporary operating values Feeding documents using the semi- automatic feeder Feeding documents manually Feeding thick documents Feeding documents using the automatic feeder 4 Function Codes Using function codesIndex/Image Address SetupFunction code summary Application ModesDocument Printers FootswitchBar Code Reader Description Function code listingCode Function Code NameDescription CodeFunction Code Name Description EnterCode Function Code NameEnter CodeFunction Code Name DescriptionCleaning tasks Cleaning materials Replacement parts 5 MaintenanceCleaning the imaging guides Daily maintenance procedures6. Dry the imaging guides with a dry, lint-free cloth 10. Close the side access door CAUTION Open and close the doors slowly Cleaning the feed and separator rollers semi- automatic feeder6. Clean the surface of the feed roller assembly with a dry cloth To clean the feeder module and separator roller Cleaning the feeder module and separator roller automatic feederCleaning the separator roller To clean the paper path CAUTION Open and close the doors slowly Weekly maintenance proceduresVacuuming inside the scanner Vacuuming the horizontal transport areaPage 5-12 Vacuuming inside the side access door1. Turn the power off 2. Open the side access door 3. Open the upper access doorCleaning the cabinet Changing the lamps Replacement proceduresCAUTION Lamps are fragile. Do not force the lamp into place 10. Close the side access door Replacing the imaging guides 5. Grasp and hold the new lower imaging guide by the green handle and carefully slide it into place. Make sure the grooves fully engage the track 8. Close the side access door Replacing the feeder module Replacing the feeder module and separator rollerReplacing the separator roller Ordering replacement parts Ordering cleaning materials Chapter 2, Getting Started Chapter 3, Operating the Scanner Chapter 7, TroubleshootingService Errors 6 Operator MessagesControlled power- down sequence Code Operator message listingMessage Displayed Description/Action RequiredDescription/Action Required CodeMessage Displayed Description/Action Required CodeMessage Displayed Description/Action Required Document Image Manager referred to as SABRECode Message DisplayedDescription/Action Required CodeMessage Displayed Description/Action Required CodeMessage Displayed Description/Action Required CodeMessage Displayed Probable Cause 7 TroubleshootingTrouble and remedy chart TroubleRemedy TroubleProbable Cause Trouble Clearing thedocument path The document pathClearing documents CAUTION Open and close the doors slowly The feeder areaA-61140 January Horizontal transport plate, lower belt module and lower turn areasCAUTION Open and close the doors slowly 5. Remove all jammed documents 4. Remove all jammed documents Vertical transport plate and imaging guide areas1. Turn off the power switch 2. Open the side access door To clear the vertical transport plate and imaging guide areas Area B6. Close the side access door Removing non-jammed documents Document exit and upper turn roller areasSupply 8 AccessoriesSupplies Imaging Station LampsUnited States and Canada Parts and toolsPart/Tool Order NumberUsing the Bar Code Reader Code Type Bar code typesAvailable Start/StopBefore you begin Enabling bar code reading Enabling the bar code confirmation tone Performing a bar code test CAUTION Open and close the doors slowly Using the Evaluate option4. Lift the release bar to raise the front scan module Rear imaging guide Front imagingguide Vertical transport plateTransparent adhesive tape Document and surrounding textFront image guide surface facing the rear of the Bar code should face the front of the scanner11. Replace the imaging guide with the bar code attached to it BC Type = Not found MessageMessage BC Type = Please WaitReflectance Fields Grades A through F Dimensional Fields Pass or Faileither dimensional or reflectance fields Evaluating test resultsA Pass Table 1 - Bar Code GradesGrade FieldCode Made Easy, A-61099 Problem TypeTable 2 - Common Causes of Low Bar Code Ratings CauseMessage Using the Display optionBar code was not read MessageThis display gives the decoded value of the bar code read including the *, representing the start character is greater than 15. To see the remaining value, press Enter until all characters have been displayed MessageUsing the Read Rate option Action Using the FootswitchEnabling the confirmation tone Footswitch Pressed actions Footswitch PressedAction Footswitch Released actionsFootswitch Released Footswitch PressedPatch types Using the Patch ReaderPatch code placement Printing patches Patch Reading function codes CAUTION Open and close the doors slowly Cleaning the Patch ReaderChanging the horizontal read position IMPORTANT Do not remove the cable tie from the Patch ReaderUsing the Document Printer Rear Document Front and rear Document Printer overviewsFront and Rear Document Printer Mounting Plate Views Front DocumentChanging the vertical start print position Vertical start print positionFront print positions CAUTION Open and close the lower access door slowlyHorizontal print position IMPORTANT When repositioning the front Document Printer, be sure the cable magnet is secured to the front Document Printer mounting plate not on the Patch Reader mounting plate, so the printer flat cable does not interfere with the optical path between the front imaging guide and the front scan module Function codes Using the Print Test function CAUTION Open and close the doors slowly Cleaning the ink cartridgeFront Document Printer 6. Raise the holding bar up from the ink cartridge and carriage 13. Slide the ink cartridge back into the carriage Rear Document Printer 12. Slide the ink cartridge back into the carriage CAUTION Open and close the doors slowly Replacing the ink cartridgeReplacing the front Document Printer ink cartridge 6. Raise the holding bar Press spring clips Cable magnet not shown Replacing the rear Document Printer ink cartridgeMode Appendix A Basic ConceptsModes EnabledImage addresses Enter Using the Next keyAssigning an image address Using Function Code F92 Image address formats Indexing schemesSingle level indexing Page Two level indexingeach document is defined as follows 1-40 Three level indexingPage… Three level offset indexing Controlling document level changes Checking the meters Special considerationsPrinted on recycled paper DOCUMENT I M A G I N GEASTMAN KODAK COMPANY Document Imaging Rochester, New York A-61140 2/2000 Eastman Kodak Company Printed in U.S.A