Ink TanksReplacing Ink TanksCompatible Ink TankAn Ink Tank that can be used in the printer is labeled with a white letter “H” in a black circle on the side.Request an Ink Tank with the same label when you purchase a new Ink Tank. For more information, see“Ink Tanks”. (→P.614)Precautions when handling an Ink TankTake the following precautions when handling an Ink Tank.Caution• For safety, keep an Ink Tank out of the reach of children.• If ink is accidentally ingested, contact a physician immediately.Important• Before removing an Ink Tank from the pouch for installation, shake it gently seven or eight times. If youdo not shake the Ink Tank, the ink may sediment, which may affect printing quality.• Do not remove and shake an Ink Tank that has already been installed in the printer. Ink may leak out.• Avoid dropping the Ink Tank after removing it from the pouch. Otherwise, ink may leak and cause stains.• There may be ink around the ink holes of Ink Tank you remove. Handle an Ink Tank carefully duringreplacement. The ink may stain clothing.• We recommend using up an Ink Tank in the course of printing within six months after breaking the seal.Using an old Ink Tank may affect the printing quality.• Do not remove the Ink Tank if the printer is not used for a long period (a month or more). Ink remainingin the printer may become clogged and cause of printing problems.• Coverage may be uneven if you replace the ink during a print job.Maintenance 615
