Action
Yes
No
Step 4
Replace the imaging unit, and then print the document.
Do vertical dark lines appear on prints?
Contact
The problem is
solved.
Horizontal white 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 white lines keep appearing on the prints, then see the “Repeating defects” topic.
Action
Yes
No
Step 1
a
Depending on your operating system, specify the paper type
from the Printing Preferences or Print dialog.
Notes:
•
Make sure that the setting matches the paper loaded in
the tray.
•
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 white lines appear on prints?
Go to step 2.
The problem is
solved.
Step 2
a
Load the specified paper source with the recommended paper
type.
b
Print the document.
Do horizontal white lines appear on prints?
Go to step 3.
The problem is
solved.
Troubleshooting
257
Summary of Contents for XC8155
Page 66: ...5 Touch Scan Here If necessary change the scan settings 6 Scan the document Scanning 66 ...
Page 176: ...3 Remove the pick roller 4 Unpack the new pick roller Maintaining the printer 176 ...
Page 195: ...2 Open door G 3 Pull out the staple cartridge holder Maintaining the printer 195 ...
Page 218: ...2 Open door G 3 Pull out the staple cartridge holder Clearing jams 218 ...
Page 222: ... Area J1 Areas J3 and J4 Areas J5 and J6 3 Close door J Clearing jams 222 ...
Page 227: ...5 Insert the staple cartridge holder 6 Close door J Clearing jams 227 ...
Page 287: ...4 Open the covers at the side of the caster base 5 Open door C Upgrading and migrating 287 ...