Samsung SL-M4580FX - Page 214

4.Troubleshooting
4)Liftupthebothlevers.Thentakeoffthefuserunit.
5)RemovethefusersidecoverL/R.CheckiftheActuatorcam,Gearcamareassembledcorrectly.
6)Ifthereisnoproblemforabovesteps,assembleandreinstallfuserunit.Thenturnthemachineon.
7)Ifthesameerrorpersists,performaMemoryClear(backupdatainSWSrst);ifthatdoesnotworktryreinstalling
thermware.
8)Ifthesameerrorpersists,replacethefuserunit(JC91–01177A(220V)/JC91–01176A(110V))withnewone.
9)Ifthesameerrorpersists,replacethemainboard(JC92–02722A).
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