Epson PP4000 manual Do not scratch the print head

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Guide slot of print head

Gently move the print head along its guide slot out (do not damage the cabling to it and never do this when print head is still hot), you can clean the thermal elements of the print head using a cotton swab moistened with alcohol solvent (ethanol, methanol, IPA)

NOTE: Do not touch the print head thermal elements

Do not scratch the print head

Before re-assuming the print head position, alcohol solvent should be dried completely.

Thermal elements

3 - 4

Image 25

Contents Rev. Original PP4000 Series Thermal PrinterAbout This Manual Warranty LimitsCopyright Mustek Corp Table Of Contents RS232 RS422 Congratulation Getting StartedProduct Briefing Example Model NumbersUnpacking Main Parts on the Exterior Lighting pattern Meaning IndicatorsOperating Environment Useful Tips Page Loading Paper II. Quick START-UPAuto paper feed Manual paper feed Serial Connection Connecting CablesPeripheral Connection Parallel ConnectionPower on Power ConnectionSelf Test Page Maintenance Guide Lines III. Maintenance and Internal PartsInternal Parts Paper JAM Print Head CleaningPage Do not scratch the print head Printer IV. SpecificationsPaper Requirement Power AdaptorInterfaces Technical InformationSerial Interface RS232Peripheral Interface Parallel InterfacePin # Definition Definition Description Hardware SettingsJP11 JP10 SwitchCodes HEX / Control Command Name Software CommandsPage Page 0 English / Japanese VI. Character Code Pages1 English / European