Having dealt with the "printer not responding" issue since March of 2014, we were next beset with error 1403, "The type of print head is incorrect. Install the correct print head" and a nonfunctioning printer. I've finally done what I should have d...
Have you tried shutting down the printer and then restarting it? If that doesn't work, try uninstalling and reinstalling the software, and check to make sure you have the newest driver installed.
@Randazzo wrote:My Canon printer is connected via WiFi to my Mac and I cannot get it to print. The Mac keeps looking for the printer.Some of the information at the below link may be helpful: https://discussions.apple.com/thread/6686095?start=0&tstart...