Wiper is mainly used to scrape excess ink from the printhead, prevent fly ink appeared in the printing process; motor drives the paper feeding and the carriage to complete the process of printing.
Wiper plays the role of cleaning the printhead and is installed under the printhead, on the left of the capping station. If there is something wrong with wiper, ink off will appear in the printing process.
Motor, the core motivation of printer, includes step motor and servo motor, the step motor controls the back and forth of paper; Servo motor controls movement back and forth of carriage, the power is also supplied by motor.The quality of motor, also directly affects the operation of printer, such as printer bracket flow, resistance and so on these failures are caused by broken motor.