1-2
BEFORE USING THE MACHINE
MAINTENANCE
REGULAR MAINTENANCE. . . . . . . . . . . . . . . . . . 1-43
• CLEANING THE DOCUMENT GLASS
AND AUTOMATIC DOCUMENT FEEDER . . . 1-43
• CLEANING THE MAIN CHARGER OF
THE PHOTOCONDUCTIVE DRUM . . . . . . . . . 1-45
• CLEANING THE BYPASS FEED ROLLER . . . 1-47
• CLEANING THE ORIGINAL FEED
ROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-47
• CLEANING THE LASER UNIT. . . . . . . . . . . . . 1-48
REPLACING THE TONER CARTRIDGES. . . . . . . 1-52
REPLACING THE TONER COLLECTION
CONTAINER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-55
REPLACING THE STAMP CARTRIDGE. . . . . . . . 1-58
ENTERING TEXT
FUNCTIONS OF THE MAIN KEYS . . . . . . . . . . . . 1-60
• CHANGING THE ENTRY MODE . . . . . . . . . . . 1-61
• ENTERING TEXT FROM AN EXTERNAL
KEYBOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-61