As is well known, any type of inkjet printer is equipped with a touch screen. Many users only pay attention to the maintenance of the nozzle and pipeline when using the inkjet printer, but neglect the maintenance of the touch screen. If the touch screen is not cleaned and maintained for a long time, it will cause a decrease in the sensitivity of system operation, poor heat dissipation of the touch screen, and other faults.

Firstly, it is recommended that users clean the touch screen regularly. The cleaning steps are simple, just use a dry cloth to clean the dust on the surface of the touch screen and prevent corrosive objects from coming into contact with the touch screen. Secondly, avoid sharp objects colliding with the touch screen and causing the LCD screen to shatter.