Notizie sul settore

1. Check if the printing paper is wet Sometimes, if the printing paper is damp, the printing will not feed! At this time, dry paper needs to be replaced to print normally. 2. Check the printing paper loading position Check whether the loading position of the printing paper is correct and whether it exceeds the […]

With the decline in the price of various laser printers, the price of original consumables-toner cartridges has also risen all the way, maintaining a "higher above" attitude. Many manufacturers have also set up various obstacles to prevent users from adding powder by themselves. Operation, as a result, the cost of laser printing becomes very high, […]

An epidemic at the beginning of this year directly promoted the development of "online business" of thousands of companies. In the past, when we did offline, we might be pulling the printer to the graphic store, and explaining the advantages and selling points of the machine face to face with the graphic store users. Although […]

1. Toner components are harmful Generally speaking, in addition to carbon black, iron oxide and polyester, the toner components used in toner cartridges on the market also contain many metal dusts, such as nickel, cobalt, and mercury. These metal dusts are harmful to the human body. , Different products have different contents. 2. Toner contains […]

1. The printer should be used frequently, even if it is not printing, it must be turned on at least once a week; 2. Do not reach into the printer or touch the ink cartridge when printing; 3. There are many factors that affect the print quality. In addition to the quality of the ink […]

How to solve the problem of powder leakage from HP printers The problem of powder leakage from HP printers has been besetting everyone. Here I will share with you some simple reasons and solutions I know: 1: The influence of powder leakage HP's color laser printers, especially roller-type printers, such as HP1500/2500/2550, HP4500, etc., have […]

ACO tells you that it can be divided into two parts: adding new toner and replacing the photosensitive drum. The following takes the commonly used HP 6L printer toner cartridge as an example to provide you with a method of how to regenerate the toner cartridge. First of all, cut off the power of the […]

In my eyes, you are still as beautiful as ever. Thank you,Mom.  

Paper jams are a common problem with printers. Incorrect removal methods may cause greater damage to the machine. After a paper jam has occurred, turn off the power first, and then open the front door to identify the location of the paper jam. If the paper is stuck in front of the fixing unit, it […]

After the toner in the toner cartridge is used up, the toner shortage indicator of the printer is on, and the toner cartridge should be refilled. After adding powder, use a soft cloth or a brush to clean around the powder box. At the same time, the power cord of the printer should be unplugged, […]