01/021-12 8825/8830 PrinterMessage Display Entry Chart, Maintenance Proce-Service Call ProceduresNOTE: Substitute 1, 2, or 3 for X depending on which status code is displayed.Maintenance ProceduresALL ROLLS AREEMPTYMedia RegistrationSensor failed tosense media.Go to C1-04.Table 1 Message Display Entry ChartTable 1 Image ModuleINTERVALTASK REASON TASK ENABLERNor-malCallCheck, clean, orrepair spacingwheels asrequired.Contaminated, dirty orworn spacing wheels ordrum ends cause printquality defects.Clean or replace spacing wheels andthe end surface that the wheels rideon.Nor-malCallCheck and clean, ifrequired, thescorotron.Contaminated grid, bentor contaminated pins.Worn end blocks, arealso causes for scorotronfailure, which results inprint quality defects.WARNINGThe scorotron pin arrays are verysharp. Use care when handling theassembly.If contaminated, remove scorotronassembly and clean both sides of thegrid with a brush. Examine pins andclean with brush Only if contami-nated. Cleaning with a cloth candeposit lint that will cause print qual-ity problems.Nor-malCallClean the imagebar.Contamination causesprint quality defects.Clean the image bar with a lint freecloth and lens cleaner.AsRequiredRepair or replacethe scorotron/grid.Contamination causesprint quality defects.WARNINGThe scorotron pin arrays are verysharp. Use care when handling theassembly.Replace the grid and/or pin array.Perform ADJ 9.2 ElectrostaticSeries.Table 2 Xerographic ModuleINTERVALTASK REASON TASK ENABLER
