Troubleshooting
5-3
Print Quality Problems
The tables and diagrams in the following sections define print quality
problems and the corrective action you can conduct to solve the
problems. Some solutions may require cleaning or replacing parts of the
printer.
If the suggested corrective action will not solve the problem, call for
service.
Printed Results
Corrective Action
Skewed-color printout
Conduct color registration using the printer operation panel.
For details, refer to
Registration Normal (Color registration [standard])
section or
Registration Details (Color registration [detailed])
section of the
Advanced Operation Guide
.
Completely blank printout
Check the toner containers.
Open the printer top cover (top tray) and check that the toner containers
are correctly installed in the printer. For more information on installing the
toner containers, refer to
Toner Container Replacement on page 4-2
.
Check that the application software is correctly operated.
Full single-color printout
Check the main charger unit.
Open the left cover and check that the main charger unit is correctly
installed.
Dropouts or stray dots
Clean the main charger units.
For details, refer to
LSU/Charger
(LSU/Main charger cleaning mode
setting)
section of the
Advanced Operation Guide
.
Summary of Contents for CLP 3521
Page 1: ...instruction Handbook Colour Printer CLP 3521 3621 3626 ...
Page 21: ...xx ...
Page 75: ...4 10 Maintenance ...
Page 91: ...5 16 Troubleshooting ...
Page 103: ...6 12 Using the Operation Panel Menu Map Sample Menu Map Printer CLP 3626 Firmware version ...
Page 187: ...7 8 Options ...
Page 195: ...9 4 Specifications ...
Page 199: ...Glossary 4 ...
Page 203: ...Index 4 ...
Page 205: ...UTAX GmbH Ohechaussee 235 22848 Norderstedt Germany ...