First, the use of ink cartridges common sense: Third, the solution to common problems in the printing process: If you encounter the above problems during the printing process, you should first perform a self-test. If there is a missing line in the self-test pattern, you need to clean the print head. Under normal circumstances, when the print head is cleaned and then self-tested, the pattern is free of missing lines. Newly installed ink cartridges sometimes encounter self-test missing wires or a certain color can not be sprayed out. At this time, do not easily judge that the print head is clogged, most of which are caused by bumps and inverted storage during transportation, etc. Wash it. Under normal circumstances, if there is a small number of missing lines in the self-test pattern, if you do not print high-quality pictures (such as just printing a file), you can print normally without cleaning the print head. When using an inkjet printer, you should develop the habit of doing nozzle inspection frequently. Especially for users who are not using it every day, you can avoid the scrapping of the printed paper caused by the disconnection, so as to avoid unnecessary time and ink waste. How to judge whether it is blocked or broken? If there is no change in the position of the missing line in the pattern after each cleaning, the line is always missing at a fixed position, indicating that the nozzle is blocked. If the position of the missing line is changed, it is not a plug but a broken line. It is normal to have a wire break when replacing the ink cartridge (or after adding ink). Generally, the cleaning is good once or twice, and it is reduced every time the cleaning is broken (note: the cleaning time is preferably more than 10 minutes). There is a broken wire during use. If the more the wire is broken, the ink in the ink cartridge is gone. This is to replace the ink cartridge immediately. I hope that everyone can eliminate the bad habits and misunderstandings in the ink-filling behavior, improve the printing effect and reduce the cost of use. Luxury Dining Set,Luxury Dining Room Sets,Luxury Dining Table Set,High End Dining Tables Foshan Haoyu Furniture Factory , https://www.hyluxuryfurniture.com
1. Store the ink cartridges at room temperature, avoiding sunlight, strong light and heat.
2. Do not tear the outer packaging of the ink cartridge and the air hole seal before the ink cartridge is installed on the machine.
3. After the ink cartridge is unpacked, please install it on the printer as soon as possible. Otherwise, it may cause the ink cartridge to leak ink or not spray color.
4, in order to get the best print results, please use within six months after installing the ink cartridge 
Second, the factors related to the life of the ink cartridge:
In the process of using the color inkjet cartridge (here, the ink cartridge of the same body), pay attention to the balanced use of the three colors of red, yellow and blue. Do not print only the image that is more than one color, because only one color is used in the ink cartridge. Even if the other colors are not used up, the inkjet cartridge cannot be used any more. In general, the higher the resolution of the printed image, the more ink is used.
If the self-test pattern is still broken after cleaning, please repeat this operation for 4~5 times. Under normal circumstances, the missing line of the self-test pattern will be reduced, which proves that the cleaning is effective and should be cleaned.
Normal printing cannot be achieved after continuous cleaning, indicating that there is less or no ink in the ink cartridge and the ink cartridge needs to be replaced. Fourth, the factors affecting the effect of printing pictures:
1, the quality of the ink cartridges.
2, the choice of media: different brands of different texture of the paper, the printing effect is different (such as the white paper to print a more vivid color).
3. The clarity of the original picture.
4. The resolution selected when printing out.
5, using different software to print pictures, color saturation is different
First of all, the sponge in the ink cartridge has a certain life span. When the sponge repeatedly repeats the process of "absorbing-releasing" the ink or using it for more than a certain period of time, the ink absorption capacity of the sponge will be reduced, thus filling the ink cartridge into the ink cartridge. The ink will not be completely absorbed by the sponge, and the pressure of the ink in the ink cartridge on the nozzle portion will become large, causing the ink to flow out from the nozzle. This is why many people complain that the amount of ink printed is not as good as the original ink.