OKIPAGE 6e/6exarsintProblemHardware problem.Damaged image drum cartridge causes repetitivemarks every 1.6 inches (4.06 cm) due to surfacenicks and scratches.Dropout caused by using paper exposed to highhumidity.Toner is low and does not distribute properly, or thedrum is worn out.LED array is dirty.Is toner low?Hardware problem.LED array is dirty.SolutionContact your service representative.Generate a Cleaning Page, repetitive marksmay be temporary.Change paper stocks, check paper storageenvironment or use a dehumidifier; check tonerlevel.Replace toner cartridge. Check drum andreplace the drum, if necessary. Contact service.Clean LED array.Replace toner cartridge.Contact service.Clean LED array.10/13/97, 09:36