HP L65500 manual Replace the printhead cleaning roll and aerosol filters

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3.Grip the handle and pull the whole printhead cleaning roll assembly out through the door.

4.Slide both rolls off their axles and dispose of the roll with the used cleaning material according to the instructions provided with the new roll. Keep the empty core to use as a takeup core.

5.Slide the new roll onto the upper axle. It clicks into place.

6.Pull the black knob on the upper left and move the pinch system aside.

7.Pass the leading edge of the roll over the upper rollers, and thread the cleaning material through the rollers on the left.

8.There is a strip of polyester film on the leading edge of the cleaning material. Insert it into the hole in the takeup core, which takes hold of it.

Hardware maintenance

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Contents HP Designjet L65500 Printer Trademarks Table of contents Software maintenance Front-panel error messages When you need help Enww General safety guidelines Safety precautionsFire hazard Label Explanation Identifies the main earth terminal Emergency stop buttons Check printer status Printer statusPrinter alerts Align the printheads Printer calibrationTroubleshoot printhead alignment Substrate-advance compensationColor calibration Color calibration Color profiles Ink restrictionsMaintain the substrates Hardware maintenanceMaintain the ink cartridges Maintain the printheadsCheck the printheads Clean the carriage coverClean the carriage rails Hardware maintenance Clean the ink deposits Clean the exterior of the printerClean the line sensor and aerosol inlets Clean the substrate edge holders Clean the main rollerClean the substrate-advance sensor Clean the pinch wheelsClean the platen Clean the printheadsClean the temperature sensors Maintain the printhead primers Replace the carriage oiler foams Hardware maintenance Replace the line sensor box Replace the printhead cleaning roll Replace the printhead cleaning roll and aerosol filtersReplace the printhead cleaning roll and aerosol filters Replace the aerosol filters Move the printer Cleaning kit Printer maintenance kitsMaintain the HP Internal Print Server Software maintenanceUpdate the firmware Substrate cannot be loaded successfully Troubleshoot substrate issuesSubstrate has jammed Substrate is not attached to the input core Substrate sticks to the platen Ink is still wet when the substrate emergesThere are ink marks on the substrate General advice Troubleshoot print-quality issuesBanding Banding Colors are misaligned vertically Colors are misalignedColors are misaligned horizontally Print is grainyColors look washed out Print is smudgedSubstrate is not flat Edges of objects are rough or blurredColors are inaccurate Front panel recommends replacing or reseating a printhead Troubleshoot ink cartridge and printhead issuesCannot insert an ink cartridge Cannot insert a printheadPrinthead has overheated Incorrect printhead cleaning roll errorsPrinthead has damaged the substrate HP Internal Print Server cannot detect the printer Troubleshoot other issuesPrinter does not print Printer seems slowPrint job files have not been properly deleted Upgrade the HP Internal Print ServerColor calibration fails Front-panel errors Front-panel error messages2Numerical error codes Icon, then Carriage beam position Carriage system recovery Correctly inflated. The substrate will be unloaded HP Customer Care When you need helpDocumentation HP Proactive SupportHP Customer Care Centers Service information Preset creation flowchart Index Enww