Lexmark CS943 Users Guide - Page 327
Horizontal dark lines, Notes, Settings, Troubleshooting, Print Quality Test s
![]() |
View all Lexmark CS943 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 327 highlights
Troubleshoot a problem 327 Horizontal dark lines Notes: • Before solving the problem, print the Print Quality Test Pages. From the home screen, touch Settings > Troubleshooting > Print Quality Test Pages. • If horizontal dark lines keep appearing on the prints, then see the "Repeating defects" topic. Action Yes No Step 1 Go to step 2. a Depending on your operating system, specify the paper type from the Printing Preferences or Print dialog box. The problem is solved. Notes: • Make sure that the setting matches the paper loaded. • You can also change the setting on the printer control panel. From the home screen, touch Settings > Paper > Tray Configuration > Paper Size/Type. b Print the document. Do horizontal dark lines appear on prints? Step 2 a Load paper from a fresh package. Note: Paper absorbs moisture due to high humidity. Store paper in its original wrapper until you use it. b Print the document. Go to step 3. The problem is solved. Do horizontal dark lines appear on prints? Step 3 a Remove the printhead wiper, and then clean the printhead lenses. b Print the document. Go to step 4. The problem is solved. Do horizontal dark lines appear on prints?
![](/manual_guide/products/lexmark-cs943-users-guide-10c8bec/327.png)