Light Print In Only One Color - Xerox phaser 6250 Service Manual

Light Print in Only One Color

Only one color; yellow, magenta, cyan, or black, is too light on the printed image. The
test print is 25% coverage.
Initial Actions
■
Verify that color calibration has been
performed prior to using this
troubleshooting procedure.
Troubleshooting Procedure
Step Check
1
Is the affected color(s) toner supply
empty? (Check the top of the auger
tube for the affected color.)
2 Check the Imaging Unit for correct
installation, damage or
contamination.
Verify the shipping seals are
completely removed.
3 Inspect the Developer Bias Plunger
Stud of the affected color for proper
spring pressure, compare to the
other colors.
Check for contamination.
4 Check for foreign objects or
contamination present in the laser
beam path between the Laser Unit
and the Imaging Unit.
Print-Quality Troubleshooting
Yes
Replace Toner
Cartridge, PL 10.1
Replace the
Imaging Unit . PL
9.1.3.
Go to Step 4.
Remove object and/
or contamination.
manuals4you.com manuals4you.com
S6200-272
No
Go to stop 2.
Go to Step 3.
Replace the Housing
Assembly Bias
page 8-69.
Go to Step 5.
5-11