CHAPTER 6 TROUBLESHOOTING6-105. Open the rear cover. Pull the jammedpaper out of the fuser unit.✏ Note0If you have to pull the paper toward the back of the printer, the fuser mayget dirty with toner powder and it may scatter on the next printouts. Printa few copies of the test page until the scattering of toner stops.6. Close the rear cover.7. Install the drum unit assembly.8. Install the paper cassette in the printer.9. Close the front cover.