Fujitsu fi-4750L manual Double Feed Detection Condition

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Double Feed Detection Condition

When the double-feed sensor is used, the thickness or the combination of the thickness and the length of the document is subject to the following specifications:

1Thickness: 0.065 mm to 0.15 mm

2Paper length accuracy: 1% or less

3Any black print at the center of the leading edge of the paper is not allowed. (10 mm x 10 mm)

4No binding holes are allowed within 35 mm of the middle (halfway point) along the center of the paper.

5Printing duty: 12 % or less

6The deviation of the amount of transparent light on the base color area should be less than 10 %.

NOTICE

Certain paper types or a certain condition of paper result in lower detection rates in terms of double feed detection.

No printing allowed

35 mm

10 mm

Paper feeding direction

No binding holes allowed

4-7

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Contents Fi-4750L Image Scanner Fi-4750L Image Scanner Revisions, Disclaimers Page Fujitsu Offices Fujitsu France S.APage Preface Conventions Contents Viii Terms Index Components Checking the Components Units and Assemblies Operator PanelChecking the Components Units Units and AssembliesFi-4750L Function Assemblies Operator Panel ArrangementButton/LED Function Name of the button FunctionCounter Display Counter FunctionOperation status Temporary error Alarm Page Page Installation and Connections Precautions Inspection Repositioning the Shipping Lock Connecting the power cable Turning the power switch OffCable Connections Connecting the interface cables Connecting the chute cableMounting the Stacker Setting the Scsi ID and the Scsi Terminator Page Operating Instruction Turning the Power On Waking up the Scanner from the Low Power Mode Manual Feed Mode Setting Loading Documents on the ADF ADFABD Documents Guide Guide lever Both sides Max 20 mm 0.8 or 10 mm 0.4 See Notices Scanner parts involved when loading documents Loading Documents on the FlatbedReading a Page from a Thick Book Page ADF Document Specification Scanner Maximum Minimum Document SizeFi-4750L A3/Double Letter A8 Portrait Paper weight PrecautionsDocument Quality Document typeMore than 30 mm Less than Feed direction Top of the paper ADF Document Feeder Capacity Country Unit ConversionAreas not to be Perforated Areas that must not be perforatedGrounding Color Areas Grounding color areaDouble Feed Detection Condition Job Separation Sheet Job separation sheetScanner Specifications Basic Product Specification Specification RemarksInstallation Specification SpecificationDimensions Page Consumables and Options Consumables Options Video Interface Option IPC-4D OptionName Specification Remarks ConsumablesOptions Name RemarksHow to Install the Video Interface Option Board Video Interface OptionPage Without IPC With IPC-4D Description Option Parameter DescriptionParameter Description IPC-4D Option Page Setup Mode Activating the Setup Mode Contents of the Setup ModeActivating the Setup Mode Contents of the Setup Mode Scsi ID Setting double feed detection Paper Thickness Setting double feed detection Paper Length Setting IPC pre-set mode Reset of the abrasion counter Setting the pick start timeSetting the time-out limit Page Scsi Terminator Setting Scsi ID SettingIPC Status Display Low Power Mode Setting Select Interface Display the TPS Board ID Number Select Built-In/IPC-4D Image ProcessingImage Processing M4097DAdjust ADF Erasing Edges Adjust FB Erasing Edges Page Glossary of Terms Double Letter Size IPC-4D Paper JAM TPS GL-6 Index Pick start time Declarations of Conformity DE-2