Pixma TR7500， TR7520, TR8500， TR8520. Pixma TS6120, TS6220, TS6320, TS702, TS8120, TS8220, TS8320, TS9100, TS9120, TS9520, TS9521C. Model number: PGI-280 XXL PGI-280XXL PGI280XXL. Remove the ink tank where the ink runs out.
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