User's Guide
Mac OS
Click the Wi-Fi icon at the top of the computer screen. A list of SSIDs is displayed and the connected SSID is
indicated with a check mark.
Printout Problems
Printout is Scuffed or Color is Missing
❏ If you have not used the printer for a long time, the print head nozzles may be clogged and ink drops may not
be discharged. Perform a nozzle check, and then clean the print head if any of the print head nozzles are
clogged.
❏ If you printed when the ink levels were too low to be seen in the ink tank windows, refill the ink tanks to the
upper lines and then use the Power Cleaning utility to replace the ink inside the ink tubes. After you use the
utility, perform a nozzle check to see if print quality has improved.
Related Information
"Checking and Cleaning the Print Head" on page 79
&
"Refilling the Ink Tanks" on page 74
&
"Running Power Cleaning" on page 80
&
Banding or Unexpected Colors Appear
Solving Problems
112