Sharp MX-3111U Operation Manual page 43

MAINTENANCE
REGULAR MAINTENANCE . . . . . . . . . . . . . . . . . . 1-49
• CLEANING THE DOCUMENT GLASS
AND AUTOMATIC DOCUMENT FEEDER . . . 1-49
• CLEANING THE MAIN CHARGER OF
THE PHOTOCONDUCTIVE DRUM . . . . . . . . . 1-51
• CLEANING THE PT CHARGER OF THE
PRIMARY TRANSFER BELT. . . . . . . . . . . . . . 1-54
• CLEANING THE BYPASS FEED ROLLER . . . 1-56
• CLEANING THE ORIGINAL FEED
ROLLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-56
• CLEANING THE LASER UNIT. . . . . . . . . . . . . 1-57
REPLACING THE TONER CARTRIDGES. . . . . . . 1-61
REPLACING THE WASTE TONER BOX. . . . . . . . 1-64
REPLACING THE STAMP CARTRIDGE . . . . . . . . 1-66
ENTERING TEXT
FUNCTIONS OF THE MAIN KEYS . . . . . . . . . . . . 1-67
BEFORE USING THE MACHINE
1-2