When adding toner to the printer, pay attention to the amount of toner added. It is not good to add too much toner frequently. Adding too much will cause the toner to be taken out when the toner drum rotates, contaminating the printer and causing damage to the internal structure of the toner drum. If it is damaged, how much toner should be added to the printer?

Generally speaking, the capacity of the toner storage bin of different printers is different. When adding, the filling amount cannot exceed 3/4 of the toner storage bin. Generally, when adding toner to an ordinary laser printer, adding about 100 grams is enough.