Toner cartridge printed lighter color? I believe this problem we will encounter, many people do not know what is the cause of this, but also do not know how to solve this problem, today the printer cartridge manufacturer and we talk about how to solve this problem, I hope to help the friends in need:

1. Quality problem of toner: if the toner is not matched or the toner quality is not good, replace the high-quality toner of the case, but before replacing the toner, clean all the toner in the original cartridge, including the toner on the magnetic stick and in the waste powder bin
2. Moisture caking of toner: the toner that does not match is not filled well or the toner quality is not good. Replace the high-quality toner of the case, but before replacing the toner, all the toner in the original cartridge must be cleaned, including the toner on the magnetic stick and in the waste powder bin
3. Excessive temperature deviation: this problem is mainly caused by moving the printing device to a working environment with large temperature difference within a short time. Please wait for half an hour or more before printing test.
4. Improper setting of printing software: this problem is only effective for some printing devices that can set printing concentration in the printing software or on the printer panel. Please refer to the operation manual of the printing equipment.