Cause
The maintenance cartridge is full.
What to Do
Turn off the printer and then replace the maintenance cartridge.
The condition of the maintenance cartridge when this error is displayed will depend on where and how the printer is used. When this message is displayed, replace the maintenance cartridge.
If your product issue was not resolved after following the steps above, or if you require additional help, please create or log in to your Canon Account to see your technical support options.
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