Phaser 4500/4510 Service Manual 5-13
Print-Quality Troubleshooting
Skew
Actions and Questions Yes No
1.Enter Service Diagnostics, select Engine Test
Print, then press the OK button.
2.Scroll to Print Test Pattern, then press the OK
button.
3.Measure the dimensions ‘A’ and ‘B’ on two
consecutive test patterns.
Is the difference between ‘A’ and ‘B’ 1.2 mm or less?
The printed
test patterns
meet the
Skew
specifications.
Go to “Skips
and Smears”
on page 5-48.
Go to
“Skewed
Image” on
page 5-43.