Metrologic Instruments MS2422, MS2421 manual Daily Maintenance

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MAINTENANCE

DAILY MAINTENANCE

Smudges and dirt can interfere with the proper scanning of a bar code. Therefore, the horizontal and vertical output windows will need occasional cleaning.

For the vertical and horizontal (platter) glass windows:

1.Spray glass cleaner onto lint free, non-abrasive cleaning cloth.

2.Gently wipe the scanner windows until clean.

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Contents Metrologic INSTRUMENTS, INC Copyright TrademarksTable of Contents EMC Introduction Manual ScopeProduct Overview Optional Accessories Base KIT ComponentsDescription Replacement Parts General Precautions See caution statement onMS2421 / MS2422 Scanner Design Specifications Design Specifications OperationalBase Model Characteristics MS2421 ScannerDimensions MS2421 Label Locations Top and Examples Bottom MS2422 Scanner MS2422 Dimensions MS2422 Label Locations Top and Examples Bottom Installation Quick Installation OutlineSite Requirements Unpacking the Unit Installing the Unit in the Counter MS2422 Mounting Diagram Cable Installation Interface Specific RS232RS232 Interface Cable Installation Schematic Full Speed USB USB Cable Installation Schematic IBM IBM Cable Installation Schematic Cable Installation Secondary Metrologic Scanner Secondary Scanner Cable Installation Schematic Base Model Checkpoint Recommended Switch Bank Settings EAS DeactivationScanner Operation Scan ZoneHorizontal Direct 13 mil Wake Activation Area Photocell LED Output Wake Activation Area Sensitivity Photocell LED Output Range One Beep Three Beeps on power upAudible Razzberry ToneBlue LED Off Visual Steady BlueSteady Blue and Single blue Flash Flashing BlueDiagnostic Indicator Display Error Code Display Optional Product Roll Bar ShownScanner Operation Scanner Operation Laser & Motor Off Power Save Mode Blink Power Save ModeLaser Off Power Save Mode Dual Action Power Save Mode #1Waking the Unit from All Power Save Modes Changing the Beeper VolumePlacing the Unit in Laser & Motor Off Power Save Mode Beeper Options and Button FunctionsPOWER-UP Test Mode Configuration ModeStartup Maintenance Horizontal Scan Window ReplacementDaily Maintenance Troubleshooting Same symbol timeout isScanner and the communication port match and the program is RS232 Demonstration Program On Error GotoPrint Error NO. ERR Press ANY KEY to Terminate Close SystemDefault Settings Communication ParametersIBM 46 USB IBM USB ACK / NAK Multiple Selections Default Settings Default settings for Aux interface Scanner and Cable Terminations EASSIG2 Scale Ready MS2421 Models Additional Pinout ConnectionsSIG1 SIG3Cable Connector Configurations PC+5V USBPinFunction† ITE Equipment SafetyRegulatory Compliance LaserFunkstöreigenschaften nach EN550221998 RemarqueEuropean Standard Standard EuropeoClass B Devices AvertissementLimited Warranty Metrologic Instruments, IncPatents Index 39, 46, 4739-41 Page Page January 2009, Version
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