Troubleshoot a problem
Action
Step 1
a
Check if the printer is using a genuine and supported toner
cartridge.
Note: If the cartridge is not supported, then install a
supported one.
b
Print the document.
Does toner easily rub off?
Step 2
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.
•
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.
Does toner easily rub off?
Horizontal light bands
Note: Before solving the problem, print the Print Quality Test Pages. From the home screen, touch Settings >
Troubleshooting > Print Quality Test Pages.
Action
Step 1
a
Check if the printer is using a genuine and supported toner
cartridge.
Note: If the cartridge is not supported, then install a
supported one.
b
Print the document.
Do horizontal light bands appear on prints?
Yes
No
Go to step 2.
The problem is
solved.
Contact
customer
The problem is
support.
solved.
Yes
No
Go to step 2.
The problem is
solved.
134
Need help?
Do you have a question about the ST9917 and is the answer not in the manual?
Questions and answers