When printing, the edge of printed graphics appears to scatter ink outward. What is the reason?
The printing head is overheated due to the long continuous printing time of the nozzle, which may have caused damage to the printing head. It is recommended to stop using the printer immediately, stopping using it for a period of time and then printed after being cleaned by nozzles. If there is still no improvement, it is confirmed that the nozzle is damaged, which can be solved only by replacing the nozzle.