2
5
TROUBLESHOOTING
TROUBLESHOOTING ..................................... 43
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MACHINE/COPYING PROBLEMS .................44
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PRINTING PROBLEMS..................................47
INDICATORS AND DISPLAY MESSAGES .... 49
MISFEED REMOVAL....................................... 50
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MISFEED IN THE SPF ...................................50
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MISFEED IN THE BYPASS TRAY .................51
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MISFEED IN THE MACHINE..........................52
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MISFEED IN THE UPPER PAPER TRAY ......55
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MISFEED IN THE LOWER PAPER TRAY .....56
REPLACING THE TONER CARTRIDGE ........ 57
6
ROUTINE MAINTENANCE
CHECKING THE TOTAL OUTPUT COUNT AND
TONER LEVEL ................................................ 58
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CHECKING THE TOTAL OUTPUT COUNT...58
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CHECKING THE TONER LEVEL ...................59
ROUTINE MAINTENANCE.............................. 60
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CLEANING THE DOCUMENT GLASS AND
SPF/DOCUMENT COVER .............................60
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CLEANING THE ORIGINAL SCANNING GLASS
(ONLY WHEN AN SPF IS INSTALLED) .............. 60
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CLEANING THE BYPASS TRAY PAPER FEED
ROLLER..........................................................61
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CLEANING THE TRANSFER CHARGER ......61
7
PERIPHERAL DEVICES AND SUPPLIES
PERIPHERAL DEVICES.................................. 62
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SINGLE PASS FEEDER.................................63
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250-SHEET PAPER FEED UNIT/2 X 250-
SHEET PAPER FEED UNIT ...........................63
STORAGE OF SUPPLIES ............................... 64
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PROPER STORAGE ......................................64