If the nozzle check pattern does not print correctly, try these
solutions:
- Clean the printhead and print the check pattern again. If
cleaning the printhead several times does not solve the problem,
run a Power Cleaning.
- Run a light cleaning cycle from the Maintenance menu and print the check pattern
again. If there are still gaps in the pattern, run a heavy cleaning
cycle.
- If the printer has not been used for a long time, nozzles may
be dried and clogged. Turn the printer on at least once every six
weeks to prevent the nozzles from clogging.