Chapter 88-88.3 Error Table8.3.1 Error Code List 0016-8356iPF6100* Codes represent the numbers that are displayed in DISPLAY in service mode.If the same message is displayed when the printer is turned off, then back on, take action as recommended in the Action column.T-8-5Display massage Code* Condition detected ActionClean right P HeadPress Online toclear error.03800501-280D Printhead R found to have many non-discharging nozzles during a non-discharging inspection (printing paused)Clean the printheads. Identify the nozzles in a nozzlecheck pattern. Replace the printheads.Clean left P HeadPress Online toclear error.03800502-280E Printhead L found to have many non-discharging nozzles during a non-discharging inspection (printing paused)PHeads: wrong pos.Open top cover andcheck theprinthead positions.03800201-280403800202-2807Printheads L and R installed in reversepositionReinstall the printheads in correct position.No right printheadInstall rightprinthead.03800101-2800 Printhead R not found Install a printhead on the R side.No left printheadInstall leftprinthead.03800102-2808 Printhead L not found Install a printhead on the L side.Paper size notdetected.Press Load/Ejectand reload thepaper.03010000-200C Unable to detect the leading end ofpaperCheck the leading end of paper. Reload the paper.Paper size notdetected.Press Load/Ejectand reload thepaper.03010000-200D Unable to detect the trailing end of cutsheetCheck the sheet length. Check to see if paper has notjammed.Paper size notdetected.Press Load/Ejectand reload thepaper.03010000-2017 Paper (right) edge detection error Check the right edge of paper. Check the paper type.Paper size notdetected.Press Load/Ejectand reload thepaper.03010000-2018 Paper (left) edge detection error Check the left edge of paper. Check the paper type.Cannot adjustprinthead.Press Online toclear the errorand readjustprinthead.03010000-2820 Printhead registration unadjustable Check the paper on which a pattern is printed forsmears.Check the environment for interferences from outsidelight.Clean the printheads.Cannot adjustprinthead.Press Online toclear the errorand readjustprinthead.03010000-2821 LF unadjustable Check the paper on which a pattern is printed forsmears.Check the environment for interferences from outsidelight.Clean the printheads.Hardware error.03010000-2823Turn off printer,wait, thenturn on again.03010000-2823 Printhead check error Check to see if paper has not jammed.Check the paper on which a pattern is printed forsmears.