1-2
BEFORE USING THE MACHINE
REPLACING THE TONER CARTRIDGE . . . . . . . . 1-49
REPLACING THE DEVELOPER
CARTRIDGE / DRUM CARTRIDGE. . . . . . . . . . . . 1-55
CARTRIDGE . . . . . . . . . . . . . . . . . . . . . . . . . . 1-55
• REPLACING THE DRUM CARTRIDGE. . . . . . 1-60
REGULAR MAINTENANCE . . . . . . . . . . . . . . . . . . 1-64
• CLEANING THE MAIN CHARGER OF
THE PHOTOCONDUCTIVE DRUM . . . . . . . . . 1-64
• CLEANING THE BYPASS FEED ROLLER . . . 1-67
• CLEANING THE LASER UNIT . . . . . . . . . . . . . 1-69