Canon BC-31e Color Inkjet Cartridge

this is refilling method of BK I 5023 be used for bc 23 cannon cartridges with the supplied gimlet remove the whole cover at the top of the cartridge to create an ink injection Inlet open the cap of the ink container and connect the ink injection needle place the cartridge on some sheets of soft tissue since ink may leak out during injection insert the ink injection needle deep into the ink injection Inlet with the needle directed toward the nozzle pull up the injection needle about 5 millimeters backward and then slowly inject 20 milliliters of ink by pressing the piston of the ink container for about 30 seconds then pull out the ink container clean the excessive in karama nozzle dabbing the nozzle part of the cartridge on some sheets of soft tissue install it in the printer and then run the head cleaning process before use always keep the cartridges ink injection Inlet open after refi