There are many parts of Skycolor uv printer. In addition to print head, there are other parts that should attract our attention. Today we will talk about precautions when using ink cartridge.

1. About air hole: If air hole is blocked, outside air cannot enter inside of ink cartridge, causing internal pressure of ink cartridge to be lower than external pressure, forming a negative pressure. And you cannot print a few lines, you will find that Skycolor uv printer head cannot eject ink. But it is still a blank sheet of paper. Therefore, air hole of ink cartridge is an important breathing organ that maintains normal pressure balance of ink cartridge and must not be altered or damaged. 　　

2. Cleaning print head and nozzle test of Skycolor uv printer: install ink cartridge on Skycolor uv printer, use printer head cleaning function or Skycolor uv printer driver to clean print head of newly installed ink cartridge, and then do a nozzle test until you are satisfied.　　

3. Elimination of uv printers head clogging: If uv printers head is clogged, first use cleaning function of Skycolor uv printer to flush print head with ink, which can usually solve slight clogging symptoms. If blockage is severe, you can use clean warm water to soak print head most of time, taking care not to soak cartridge electrodes.

Zhengzhou New Century Digital Technology Co., Ltd (Skycolor UV Printer:www.skycoloruv.com) is a professional high-tech enterprise engaged in R&D, production and sale of skycolor uv flatbed printer,skycolor uv roll to roll printer and related consumables.

Over the years,company has accumulated rich experience in digital uv printing field and gathered a batch of employees with professional skills. With high product quality and standardized service system,company has won high reputation from global market and trust of cooperated units.