Printer is a very common machine in the office, with its help our work and study will become extremely convenient. Because of its wide use, people use it more often, so there will be a lack of ink phenomenon. In order not to let this phenomenon affect everyone's use, we need to know how to change the cartridge, and what to consider. The following printer supplies manufacturers and we have a look at how to change the printer cartridge, what are the processes.
One, how to determine the printer ink
Usually add a cartridge can be used for a long time, but once the lack of ink will affect the use, so many people will have questions, how to determine whether the printer is short of ink? Normally the printer will prompt when there is no ink. If you use recycled ink cartridge, if the ink volume display fails, and you find that the printing product is light in color, lack of strokes or lack of color, please stop printing and add ink in time.

Two, how to change the printer cartridge
A lot of people on the ink cartridge is relatively unfamiliar, after all, the lack of ink will not occur often. The first thing to do is to first open the lid and let the cartridge automatically move to a position where it can be easily removed. Then press down to remove the cartridge. If the black ink is insufficient to take black ink, the corresponding color ink is not enough to take color cartridge. The top of each cartridge is attached to a piece of adhesive paper, as long as gently tear can be seen. Buy ink carefully add ink squeeze too much. Because you're going to have bubbles forming. Add slowly and gradually. After adding ink recommend using tape to seal the hole. After inking, if the ink is lighter, you need to clean the print head in the Settings and the effect will change.

3. What should be noted when changing ink cartridge
When changing cartridges, you can wear disposable gloves to prevent your hands from getting ink. Secondly, the ink cartridge sponge water storage capacity is very strong, but the diffusion and penetration capacity is a little slow, so the slower the ink, the better, so that the ink can be evenly distributed, otherwise it may cause ink failure.