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b.
Clean dust and toner off the outside of the discharger
using a clean, dry, lint-free cotton cloth (fig. 9.33).
c.
Clean dust and toner from inside the discharger and from
the discharger wire using a clean, dry cotton swab (fig.
9.33).
d.
Lower the discharger back into the transfer unit pushing
down lightly and to the left until it fits back onto its
securing mount.
6.
Wipe any random dust or toner off the transfer unit using a
clean, dry, cotton cloth.
7.
Close the back cover. If you are not cleaning other areas,
reconnect the power cord, and turn on the printer.
OPC Belt Cartridge Cleaning
Required Tools:
Caution:
Never touch the OPC belt surface; always handle the
cartridge by its top handle to prevent scratches and hand
oil contamination which reduce print quality. Keep
bright light exposure under two minutes to prevent belt
damage. If overexposure occurs, there is a limited
chance of belt recovery if the cartridge is placed in a
dark place for several hours.
1.
Turn off the printer and disconnect the power cord from the
power source.
2.
Open the printer's top and front covers and then locate the
OPC belt cartridge (fig. 9.34).
Caution:
9-30 Maintenance and
• Several clean, dry, lint-free cotton cloths
If you do not open the front cover before removing
the OPC belt cartridge, the cartridge can be
damaged permanently.
Specificationsbb
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Troubleshooting
