How to use the digital printer to save ink？

How to use the digital printer to save ink？
 
We all know that the digital printer is inkjet printing, so the ink is an indispensable part. Saving ink is also a form of profit maximization. So, how to save ink in the printing process, and what are the techniques for saving ink?
 
Let's give a briefly introduction:
1. Correctly set the print mode. Generally speaking, the text we print does not need to be very fine, as long as it can be seen clearly. The printing mode can be used flexibly before printing, which can effectively save ink. There are many options in the print mode. The finer the print quality, the more ink is consumed. Therefore, for general printing tasks, select the production mode.
2. After all the ink cartridges are used up, when printing, usually about 20% of the ink cartridges remaining will indicate that the ink is insufficient, reminding you to replace the ink cartridges. In such a situation, we can ignore it and continue the print job until the last drop of ink is finished.
3. Use the ink cartridge protection card cleverly to save, some brands do not have this protection card, some brands have this function, and some will come with a cartridge for storing ink cartridges when purchasing the device (some general ink cartridges also have them), we must be good at using them. . Because the printer is not used for a long time, the ink in the ink cartridge is easy to dry, especially in a dry environment. If you will not use the printer for a long time, you can remove the ink cartridge and put it in the card case, and then try to put it in a sealed plastic bag to slow down the drying of the ink.
4.
Minimize the number of times of switching on and off the printer, try to reduce the number of times the printer is turned on, and concentrate the fragmented document printing tasks to print together, which can save the consumption of ink. Because every time the printer is started, the printer must be initialized, the print head must be cleaned automatically, and the ink delivery system must be filled with ink, so a large amount of ink needs to be used. Therefore, you should try to concentrate the print jobs together for printing, and do not switch the machine on and off at will.