Product description
MG5770 MG6870 MG7770 TS5070 TS6070 TS8070 Printer
Step 1 : Remove the black cap before installing
Step 2 : Tear off the plastic tape
Step 3 : Put the cartridge into printer in the correct slot
Note : Do not touch the chip and the nozzle
Not recognized issue : Remove the cartridges from the printer and reinstall 3 times
Print quality issue : Perform a print head cleaning