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4.2 Print Quality Problems
4-5
Dirt on the top edge or back of the paper Clean the main charger.
Open the printer front cover. Pull the green cleaning
knob slowly in and out a few times. For full details,
see 5.3.2 Cleaning the Main Charger Unit on page
5-7.
Check the inside of the paper transfer unit. Pull out
the paper transfer unit, and make sure there is no
toner or other foreign matter on the registration
roller.
Check the transfer belt.
If the transfer belt is dirty with toner, try printing
several pages.
Printing incomplete or out of position Check that the application software is correctly
operated.
color shear Conduct color registration using the printer opera-
tor panel. For full details, see Chapter 3 Using the
Operator Panel, section 3.13.14 Color Registration
on page 3-65.
Printed Results Corrective Action
Table 4-2 (Continued)
Transfer belt