Dell 3130cn Service Manual page 333

Step
Checking the print cartridge installation
7 Reseat the four print cartridges.
Is the image printed correctly?
Checking after replacing the print cartridge
8 Replace the failure print cartridge.
Is the image printed correctly?
Version 3 2008.05.30
Check
1 - 307
Chapter 1 Troubleshooting
Yes
End of work. Go to step 8.
Replace the
FUSER ASSY.
End of work. (Refer to Removal
8/Replacement
No
36)