I in recent times put investigational color ink surrounded by my printer,but with the sole purpose the blue shows why??

I in recent times put investigational color ink surrounded by my printer,but with the sole purpose the blue shows why??

If the tape is old, the red and sickly color jets may be clogged. Get a coffe cup, something like half an inch of sea and heat it surrounded by the microwave until steaming. Remove cup from microwave and place the print cartridge contained by it jets down. In something like 30 seconds you should be capable of remove the cartridge and wipe it with a treatise towel and see all the colors coming out. Once dry, replace into your printer. of computer rental