Output Quality - NEC SuperScript 660plus User Manual

Output Quality

This section has information to help you resolve print
output quality problems.
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• Clean the transfer unit with the Transfer Unit
Cleaner.
(Refer to Chapter 6, Maintaining the Printer.)
• Check to see if the toner is running low.
• Redistribute the toner. (Shake the toner module.
Reinsert the module and print several pages.)
• Replace the toner module.
• Replace the photoconductor module.
• If the problem persists, the transfer unit may need
to be replaced. Contact NEC Customer Service .
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08 App.A Trouble 3
Appendix A: Troubleshooting
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• Clean the transfer unit with the Transfer Unit
Cleaner. (Refer to Chapter 6, Maintaining the
Printer.)
• Make sure the toner module and the
photoconductor module are installed correctly
• Make sure you are using a standard Centronics
parallel cable, and that your PC has a standard
parallel port.
• If necessary, replace the toner module or
photoconductor module.
• If the problem persists, the transfer unit may need
to be replaced. Contact NEC Customer Service.
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