Epson TM-T88II user manual 8Troubleshooting

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3-8Troubleshooting

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Contents TM-T88II Series Printer Parts and Labels LabelsSetting Up the Printer Installing and Replacing PaperSolving Problems Quick ReferencePage EMC and Safety Standards Applied Product Name TM-T88II Model Name M129BIii CE Marking FCC Compliance StatementFor American Users Gereäuschpegel Setting Up and Using About This ManualReference Features IntroductionPrinting Application SoftwareOptions and Accessories Viii IntroductionOrdering Paper and Supplies Specified Thermal Roll Paper NTP080-80Other Qualified Suppliers for Thermal Paper Jujo Thermal Oy FinlandKanzaki Specialty Papers, Inc Contents Appendix a DIP Switch and Paper Near End Settings XiiSetting Up the Printer Setting Up the PrinterUnpacking Connecting the Cables and Grounding the Printer Connecting the computer2Setting Up the Printer Connecting the Drawer 4Setting Up the Printer Anschließen der SchubladeConnecting the Power Supply Grounding the PrinterPage Installing or Replacing the Paper Roll 8Setting Up the Printer Tear off the paper as shown Using the Power Switch Cover 10Setting Up the PrinterSelf Test Running the self testSelf test printing Please press the Paper Feed button Adjustments and Settings 12Setting Up the PrinterUsing the Printer Using the PrinterOperating the Control Panel Control Panel2Using the Printer Panel lightsTroubleshooting TroubleshootingGeneral problems Printing problemsError light is off, but nothing is printed 2TroubleshootingPrinting is poor Cleaning the print head Paper handling problemsPaper is jammed inside the printer 4Troubleshooting Auto cutter problems Auto cutter is jammed6Troubleshooting Hexadecimal Dump Abcdefgh8Troubleshooting Printing Specifications Reference InformationReference Information Line spacing default 4.23 mm 1/6 2Reference InformationPaper Specifications Paper roll single-ply SizeElectrical Characteristics CurrentConsumption at Temperature ReliabilityEnvironmental Conditions Life6Reference Information DIP Switch and Paper Near End Settings Setting the DIP SwitchesDIP switch functions Serial interface specifications2DIP Switch and Paper Near End Settings DIP Switch and Paper Near End Settings A-3 Print Density SelectionParallel interface specifications 4DIP Switch and Paper Near End SettingsDIP Switch and Paper Near End Settings A-5 Changing the DIP switch settings 6DIP Switch and Paper Near End SettingsAdjusting the Paper Near End Detector DIP Switch and Paper Near End Settings A-78DIP Switch and Paper Near End Settings Page 1999.12