2
5TROUBLESHOOTING
TROUBLESHOOTING..................................... 43
MACHINE/COPYING PROBLEMS.................44
PRINTING PROBLEMS..................................47
INDICATORS AND DISPLAY MESSAGES ....49
MISFEED REMOVAL....................................... 50
MISFEED IN THE SPF..................... ..............50
MISFEED IN THE BYPASS TRAY.................51
MISFEED IN THE MACHINE..........................52
MISFEED IN THE UPPER PAPER TRAY......55
MISFEED IN THE LOWER PAPER TRAY.... .56
REPLACING THE TONER CARTRIDGE........ 57
6ROUTINE MAINTENANCE
CHECKING THE TOTAL OUTPUT COUNT AND
TONER LEVEL ................................................58
CHECKING THE TOTAL OUTPUT COUNT...58
CHECKING THE TONER LEVEL...................59
ROUTINE MAINTENANCE.............................. 60
CLEANING THE DOCUMENT GLASS AND
SPF/DOCUMENT COVER .............................60
CLEANING THE ORIGINAL SCANNING GLASS
(ONLY WHEN AN SPF IS INSTALLED).............. 60
CLEANING THE BYPASS TRAY PAPER FEED
ROLLER..........................................................61
CLEANING THE TRANSFER CHARGER......61
7

PERIPHERAL DEVICES AND SUPPLIES

PERIPHERAL DEVICES.................................. 62
SINGLE PASS FEEDER.................................63
250-SHEET PAPER FEED UNIT/2 X 250-
SHEET PAPER FEED UNIT...........................63
STORAGE OF SUPPLIES............................... 64
PROPER STORAGE................. .....................64