Sharp MX-4100N Operation Manual page 43

MAINTENANCE
REGULAR MAINTENANCE . . . . . . . . . . . . . . . . . . 1-59
• CLEANING THE DOCUMENT GLASS
AND AUTOMATIC DOCUMENT FEEDER . . . 1-59
• CLEANING THE MAIN CHARGER OF
THE PHOTOCONDUCTIVE DRUM . . . . . . . . . 1-62
• CLEANING THE BYPASS FEED ROLLER . . . 1-64
• CLEANING THE ORIGINAL FEED
ROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-64
• CLEANING THE LASER UNIT. . . . . . . . . . . . . 1-65
REPLACING THE TONER CARTRIDGES. . . . . . . 1-69
REPLACING THE WASTE TONER BOX. . . . . . . . 1-72
REPLACING THE STAMP CARTRIDGE . . . . . . . . 1-75
ENTERING TEXT
FUNCTIONS OF THE MAIN KEYS . . . . . . . . . . . . 1-79
• ENTERING TEXT FROM A KEYBOARD . . . . . 1-80
BEFORE USING THE MACHINE
1-2