Nozzel Check & Print Head Clean
FOR Mac
Click on a file and hit "Command P" or open a file and select print from the file menu.

In the print setting window select the tools icon and then nozzel check.

Print setting window
If there are no missing lines every thing is working.
If there are missing lines click on the head clean icon. Then do a nozzle check again. If any blockage remains, repeat the head clean.

Contact us for support