Action Yes No
Step 1
a Make sure the size of the paper loaded in the tray matches the fuser
type.
Note: Use a 110-volt fuser for printing on letter-size paper and a
220-volt fuser for printing on A4‑size paper.
b Resend the print job.
Does the print speed increase?
The problem is solved. Go to step 2.
Step 2
a Replace the fuser. For more information on installing the fuser, see
the instruction sheet that came with the part.
b Resend the print job.
Does the print speed increase?
The problem is solved. Contact
customer
support.
Print jobs do not print
Action Yes No
Step 1
a From the document you are trying to print, open the Print dialog and
check if you have selected the correct printer.
Note: If the printer is not the default printer, then you must select
the printer for each document that you want to print.
b Resend the print job.
Do the jobs print?
The problem is solved. Go to step 2.
Step 2
a Check if the scanner and the printer are plugged in and turned on, and
if Ready appears on the scanner display.
b Resend the print job.
Do the jobs print?
The problem is solved. Go to step 3.
Step 3
If an error message appears on the scanner display, then clear the
message.
Note: The printer continues to print after clearing the message.
Do the jobs print?
The problem is solved. Go to step 4.
Troubleshooting 320
