To solve the UV printer string color problem with ease only one move

U printer is an indispensable digital printing equipment in the advertising printing industry without plate-making and instant drying. However, in the process of using U printer, there will inevitably be some faults, and serial color is one of the more common faults. The occurrence of serial color fault will affect the original color of the product image, resulting in color difference.

Only one move, easy to solve the U printer string color question

1. Failure of ink stack and scraping blade

Long-term use of the inkjet printer will lead to the aging of the sprinkler blade and the reduction of the ink stack seal, which will lead to the reduction of the ink absorption capacity. In addition, the ink stack cap will also produce noise when used for a long time. In this case, we need to clean the sprinkler head and the ink stack and replace the aging parts.

2, ink supply system appears negative pressure

Problems with the ink supply system will also lead to a series of colors, noise, etc., which requires professionals to check the ink supply system related pipelines, valve switches, etc., problems require us to repair and replace.

3. Ink sac failure

Inkjet printer ink bag damage or leakage, ink tube damage or leakage will lead to inkjet printer ink supply system is damaged, negative pressure, will cause ink reflux and the occurrence of a series of colors, color, such as the situation, the need to replace a new ink bag.