Print Quality Problems - Olivetti d-Color P221 Operation Manual

Printed Results
Skewed-color printout
Completely blank printout
Full single-color printout
Dropouts or stray dots
Troubleshooting

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.
Corrective Action
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.
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 3-2.
Check that the application software is correctly operated.
Check the main charger unit.
Open the left cover and check that the main charger unit is correctly
installed.
Clean the main charger units.
For details, refer to LSU/Charger (LSU/Main charger cleaning mode
setting) section of the Advanced Operation Guide.
4-3