Dell C2660dn Color Laser Printer - Manual (Page 329)

Action Yes No
4 Replace the fusing unit.
a Replace the fusing unit. See "Replacing the Fusing Unit."
b After you replace the fusing unit, click Chart Print on the Diagnosis
tab.
The task is complete. Go to action 5.
c Click Pitch Configuration Chart.
The Pitch Configuration Chart is printed.
Does this solve your problem?
5 Replace the transfer belt unit, the 2nd Belt Transfer Roller (2nd BTR),
and the retard roller.
The task is complete. Contact Dell.
a Replace the transfer belt unit, the 2nd BTR, and the retard roller. See
"Replacing the Transfer Belt Unit, the 2nd Belt Transfer Roller (2nd
BTR), and the Retard Roller."
b After you replace the transfer belt unit, the 2nd BTR , and the retard
roller, click Chart Print on the Diagnosis tab.
c Click Pitch Configuration Chart.
The Pitch Configuration Chart is printed.
Does this solve your problem?
Random spots/Blurred images
Action Yes No
1 Ensure that the toner cartridges are installed correctly. See "Installing a
Toner Cartridge."
The task is complete. Go to action 2.
Does this solve your problem?
2 Ensure that the drum cartridges are installed correctly. See "Installing a
Drum Cartridge."
The task is complete. Go to action 3.
Does this solve your problem?
3 Replace the drum cartridges.
a Replace the drum cartridges. See "Replacing the Drum Cartridges."
b After you replace the drum cartridges, click Chart Print on the
Diagnosis tab.
c Click Pitch Configuration Chart.
The task is complete. Contact Dell.
The Pitch Configuration Chart is printed.
Does this solve your problem?
Troubleshooting Guide 327