Lexmark C520 Series, Service Manual

Page: 137 / 259

Diagnostic aids
3-5
5022- xxx
Registration
Print registration makes sure the printing is printed properly aligned on the page.
The settings available are:
Bottom Margin
Top Margin
Left Margin
Right Margin
Skew
Quick Test
To set print registration:
1.
Select REGISTRATION from the DIAGNOSTICS menu.
2.
Select Quick Test, and press .
To print the Quick Test page:
a.
Press until the appears next to Quick Test .
b.
Press .
The message
Quick Test Printing…
appears on the display.
Retain this page to determine the changes you need to make to the margins settings.
3.
Use or to select the margin setting you need to change, and press .
EP SETUP
EP Defaults Go to “EP Defaults” on page 3-14 .
Fuser Temp Go to “Fuser Temperature (Fuser Temp)” on page 3-15 .
DC Charge Adjust Go to “DC Charge Adjust, Dev Bias Adj, Transfer Adjust” on
page 3-15 .
Dev Bias Adj
Transfer Adjust
EVENT LOG
Display Log Go to “Display Log” on page 3-16 .
Print Log Go to “Print Log” on page 3-16 .
Clear Log Go to “Clear Log” on page 3-16 .
EXIT DIAGNOSTICS This selection exits Diagnostics mode, and Resetting the Printer
displays. The printer performs a POR, and returns to normal mode.
Diagnostics mode tests (Continued)