When the car sticker printer is printing, there is no problem in the place with the small ink volume, but there is wire drawing in the large color block, which affects the normal operation of the car sticker printer. How to solve this wire drawing phenomenon during printing?

For this kind of failure, we can analyze from the following aspects:

1.There is a problem with the car sticker printer main board. A problem with the main board may result in deviations in the processing of the print command, resulting in the print head executing the wrong command during printing, and the printed picture may have wire drawing phenomenon.

2.The nozzle is slightly clogged. During the printing test, the pattern can be printed. Many users would not think that the nozzle is lightly clogged. If the nozzle clogging is not serious, the ink can still be ejected, but the ejection is not smooth and the ink volume is small and there is a phenomenon of wire drawing. It is relatively simple to solve the above problem. We can first use the elimination method to find out the problem. For example, find a normal nozzle and replace it to find the key point problem. If the problem still occurs, it means that the main board is malfunctioning. The motherboard in question can be replaced.