Maintenance CartridgeMaintenance Cartridge .............................................................................................................................. 772Replacing the Maintenance Cartridge ....................................................................................................... 772Checking the Remaining Maintenance Cartridge Capacity ....................................................................... 779When to Replace the Maintenance Cartridge ........................................................................................... 780Maintenance CartridgeA replacement Maintenance Cartridge. The Maintenance Cartridge is provided with a Shaft Cleaner.• Maintenance Cartridge MC-09Note• For instructions on replacing the Maintenance Cartridge, see "Replacing the Maintenance Cartridge."→P.772Replacing the Maintenance CartridgeCompatible maintenance cartridgesFor information on compatible maintenance cartridges, see "Maintenance Cartridge." →P.772Precautions when handling the Maintenance CartridgeTake the following precautions when handling the Maintenance Cartridge.Caution• For safety, keep the Maintenance Cartridge out of the reach of children.• If ink is accidentally ingested, contact a physician immediately.Important• Do not remove the Maintenance Cartridge except to replace it.• To prevent ink from leaking from a used Maintenance Cartridge, avoid dropping the cartridge or storingit at an angle. Otherwise, ink may leak and cause stains.• Ink adheres to the top of the Maintenance Cartridge after it has been used. Handle the Maintenance Car-tridge carefully during replacement. The ink may stain clothing.• Do not install a used Maintenance Cartridge in another printer.Maintenance > Maintenance Cartridge >Maintenance Cartridge iPF81511772