Troubleshooting and routine maintenance119c Press the cover release lever to openthe front cover.d Slowly take out the drum unit and tonercartridge assembly. The jammed papermay be pulled out with the tonercartridge and drum unit assembly, orthis may release the paper so you canpull it out of the paper tray opening.CAUTIONTo prevent damage to the machine fromstatic electricity, DO NOT touch theelectrodes shown in the illustration.e Put the drum unit and toner cartridgeassembly back in the machine.f Close the front cover.g Put the paper tray firmly back in themachine.