The most common problem in the use of eco solvent printer is the cross color problem. Do you know how to avoid spray painting cross color? Let’s get to know each other.
1. Failure of ink bag of eco solvent printer Damage and air leakage of ink bag or damage and air leakage of ink pipe will lead to air inlet of ink supply system, resulting in negative pressure and ink backflow, resulting in color mixing and variegation. It is recommended to replace the ink bag.
2. Ink stack and blade failure If the scraping blade of the eco solvent printer nozzle is aging, the ink absorption function of the ink stack is poor, and the ink stack cap is used for a long time, it will also be easy to produce speckles. At this time, it is necessary to clean the scraping blade and replace the nozzle scraping blade and ink stack.
3. Influence of negative pressure of ink supply system Ink string in photo jet printing is often caused by the negative pressure of the ink supply system. You can check whether the relevant pipelines of the ink supply system, the switch of one-way valve, etc. are affected by ink reflux. 
Zhengzhou New Century Digital( Skycolor Eco Solvent Printer: www.century-printer.com ) Focus on Skycolor Eco Solvent Printer have already used in advertisement for more than ten years . The products have passed ISO9000 and CE certification, owning the trust of most consumers.
The Skycolor Eco Solvent Printer team has an excellent R&D team and a complete production and after-sales service system. It introduces new industry-leading technologies every year, and also participates in many industry exhibitions, showing new products and new technologies. The printing field has built an industry leading position. Skycolor Eco Solvent Printer has many hot-selling models.