Overview — 14Interior13. Duplex module side coverOpen when a misfeed has occurred inthe duplex module.14. Side cover latchPush up to open the side cover whena misfeed has occurred in the mainunit.15. Fusing unitLift up to open the side cover when amisfeed has occurred in the main unit.16. Developer cartridgeThis cartridge contains developerand must be removed and replacedby a new cartridge when indicated onthe operation panel.17. Toner cartridge (drum/toner cartridge)The toner cartridge must be replacedwhen indicated on the operationpanel.18. Photoconductive drumImages are formed on the photo drum.19. Cartridge lock leverWhen replacing the drum, toner ordeveloper cartridge, move this leverdown and pull it out.For replacement and installation ofcartridges, refer to the relevantdocumentation.Your attention is drawn to the followingcautionsTake care when handling toner. Avoid gettingtoner on your skin, in your eyes or on yourclothes. Should you get toner on you wash theaffected part with copious amounts of COLDwater. If ingested or you get toner in the eyes,seek medical advice. If your clothes aresplattered, brush off as much of the toner aspossible and rinse with cold water.The fusing unit is hot. Take care when removingmisfed paper.Do not touch or damage the photo drum.