Canon S900 ユーザーガイド

Printer Does Not Start or Stops During Print Jobs

139

Troubleshooting

■ Check the ink tanks. If empty, replace them.

■ Ensure that the ink tanks snap into place when you install them.

■ If there is plenty of ink but the printer does not print, clean the printhead.

After cleaning the printhead, print the nozzle check pattern to check that ink is being 
ejected normally.

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If the problem is not resolved by cleaning the printhead several times, the printhead may 
be worn out. Contact the Customer Care Center.

■ Check that the protective cap has been removed from the printhead.

Ensure that you align the printhead after removing the protective cap and reinstalling the 
printhead.
For details on printhead alignment, refer to "

".