Ink TanksInstall the Ink Tank (330 ml [11.2 oz])1. Before opening the pouch, tilt the Ink Tank to the left and right shaking gently seven or eight times.Note• If you do not shake the Ink Tank, the ink may sediment, which may affect printing quality.2. Open the pouch and remove the Ink Tank.Note• Never touch the ink holes or metal contacts. This may cause stains, damage the Ink Tank, andaffect printing quality.• Avoid dropping the Ink Tank after removing it from the pouch. Otherwise, ink may leak and causestains.• Do not remove and shake an Ink Tank that has already been installed in the printer. Ink may leak out.Maintenance 683