Zebra Technologies R402 manual Cleaning the Print Head

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REPLACING THE PRINT HEAD (Continued)

Assembly

Cleaning the Print Head

The new print head comes with the clip and ground screw attached.

1.Align the print head and bracket to plug the left and right connectors into the black and white wire bundles.

2.Attach the ground wire and secure it with the screw. Use a #2 Phillips driver to tighten it.

3.Insert the bracket pegs into the left side of the carriage.

4.Align the right side of the bracket and insert the print head clip through the right side of the ribbon carriage into the bracket.

5.Slip the left end of the print head spring into the left side of the ribbon carriage; then slide the right end into the other side. The angle of the “v” fits into the indent on top of the print head bracket.

6.Clean the print head with the cleaning pen.

Reload media and ribbon. Plug in the power cord, turn on the printer and run an automatic or manual calibration to ensure proper function.

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Contents Users Guide R402Page Proprietary Statement Page Contents Operation & Options Appendix 980389-001 Rev. a Hello IntroductionWhat’s in the Box? Opening the printer Inspecting the PrinterInspecting the Printer Closing the printer Reporting Damage Modes of Printing Getting StartedAttaching Power Supply Placing the Roll in the Media Compartment Loading Roll MediaAdjusting the Guides Using the Optional Media Adapter Plates Install the Take-Up Core Install the Ribbon Supply RollLoading Ribbon Attach and Tighten the Ribbon Auto Calibration Operator Controls Power SwitchFeed Button Status LightPrinting a Test Label Parallel Interface Requirements Hooking Up the Printer and ComputerInterface Cable Requirements Adjusting the Print Darkness Adjusting the Print WidthAdjusting the Print Speed Communicating with the PrinterThermal Printing Operation & OptionsAdding a New Transfer Ribbon Replacing SuppliesReplacing a Partially Used Transfer Ribbon Printing in Peel-Mode Printing on Fan-Fold Media Rfid Guidelines Supported Transponders Texas Instruments Tag-it Transponders Philips ICode Blocks Philips ICode TranspondersInside Technologies Picotag 2K Inside Technologies Picotag TranspondersISO-15693 Transponders WT Write Tag ZPL II Commands for RfidRT Read Tag RT Read Tag RS Rfid Setup RI Rfid Get Tag Unique ID Sample of Rfid Programming WT6FDZebraFS FO100,100A0n,60FN0FS Page Cleaning MaintenanceLubrication Description Parts ListPage Removal Replacing the Print HeadCleaning the Print Head Page Resolutions TroubleshootingPrinter is not receiving power Printer is on and in an idle stateThere is a shortage of memory Printer has failed its power on self test PostPrinter is receiving data Either the media or ribbon is outPrint head is over temperature Print head is under temperatureFlash memory is not programmed Ribbon sensor settings did not print Print Quality ProblemsNo print on the label Printed image does not look rightLabel format was sent to, but not recognized by, the printer Rfid tags generally not programmed Rfid SymptomsVoid messages are printed across media Nothing is printedManual Calibration Printing a Configuration Label Troubleshooting TestsRecalibration Communications Diagnostics Resetting the Factory Default ValuesFeed Button Modes Power Off Mode Communications Diagnostics ModeAppendix Physical SpecificationsMedia Specifications Font/Code Specifications Options Parallel Interface Technical Information Page Cable calibration IndexQuality problems Voltage Write tag command Page