Xerox WORKCENTRE C2424, Service Manual

Page: 264 / 432

5-24 WorkCentre C2424 Service Manual
Poor Primary Color Fills
Primary fills appear banded and inconsistent.
Step Questions and Actions Yes No
1 1.
Banded and inconsistent primary fills may
indicate a missing, weak, or discolored jet.
2.
Print the Service Test Print 1: Weak/Missing
Jet
.
3.
If there are discolored jets, print the solid fill
test print in the color with the discolored jets.
4.
Did this correct the problem?
Complete. Go to Step 2.
2 1.
Use service diagnostics to verify the Y-axis
encoder is operating normally.
2.
Is the Y-axis encoder working properly?
Go to Step 3. Replace the
drum assembly.
3 1.
If the bands are uniform, or in a corduroy
pattern, use diagnostics to check the X-axis
motion.
2.
Ensure the x-axis movement is not impeded.
3.
See "White Stripes (Pinstripes)" on
page 5-32 for troubleshooting this problem.
4.
Did this correct the problem?
Go to Step 4. Replace the X-
axis motor or
electronics
module.
4 1.
Try the procedure listed on "13-19: Black,
Red, Green, Blue, Cyan, Magenta, and
Yellow Solid Fills" on page 5-42.
2.
Did this correct the problem?
Complete. Follow the
instructions on
the "On-Site
Printhead
Troubleshooting
Checklist" on
page A-7
s2424-082