Executive Series 2426 Printer Family User’s GuideTroubleshooting • 543Print Quality ProblemsShading on unprinted sectionsToner rubs off the outputOutput is garbled or incorrectPossible cause RemedyPaper has been affectedby static electricity.Store paper within specified temperature and humiditylevels.See Paper (Media) : “Recommendations” on page 74.Paper is too thick. Use recommended paper.See Paper (Media) : “Recommendations” on page 74.Toner is low. Change toner cartridge.See “Changing the Toner Cartridge” on page 498.Possible cause RemedyMedia Weight and MediaType settings may not beappropriate.Set the value of media weight to the next heaviestone.See Paper (Media) : “Weight and Type” on page 70Packing materials were lefton the fuser when it wasinstalled.Careful! Fuser may be HOT!Open the top cover and check to be sure that all thepacking materials were removed from the fuser.To remove the fuser, see “Changing the Fuser” onpage 514.Possible cause RemedyPossible mismatch onparallel connectionbetween computer andprinter.Change parallel transmission mode.See “Parallel Interface Problems” on page 544.
