Xerox 7300B - Phaser Color Laser Printer Study Manual page 62

Print Quality Problems
Backside Contamination 2
From "Backside
Contamination 1"
Toner on the
Transfer Unit?
Yes
Remove
Transfer Unit
and check for
paper scraps.
Paper scraps?
Yes
Remove
paper scraps
and run Blank
Prints to
clean paper
path.
Toner still on
belt?
Yes
Check the
position of
the Transfer
Unit Cleaning
Blade.
page 58
Run Remove
Print Smears
No
to clean
paper path.
Run Remove
Print Smears
No
to clean
paper path.
No Problem solved.
Blade flipped out?
Yes
Replace the Transfer
Unit and retest.
Backside still
smudged?
Yes
Replace
the
Fuser.
Backside still
smudged?
Yes
Call for service.
No Call for service.
PHASER 7300 Troubleshooting Flowcharts
No Problem solved.
Problem solved.
0