製品ニュース

1. Different printing paper will affect the printing effect Normal printing paper is used, and the background color of the paper is dark; the quality of the paper is too poor, and the ink penetrates into the fibers of the paper or melts away, changing the color depth of the pattern. It is recommended to use special inkjet paper, which has a layer of titanium dioxide as the base material, which can make the ink distribution more even. 2. Wrong print settings Printing has a lot to do with the saturation ratio chosen by the operator when adjusting colors. In addition, the choice of dpi and printing speed will also […]

1. The printing paper is wet If the printing paper is damp, consider replacing it with dry paper and printing again. 2. Dirty or aging transfer roller If it is checked that the transfer roller is dirty, the transfer roller needs to be cleaned; if it is aging, the transfer roller needs to be replaced. 3. The edge of the powder knife is aging If the edge of the powder ejection knife is aging, just replace the powder ejection knife. 4. Wear of magnetic roller or charging roller If the magnetic roller or charging roller is worn out, replace the magnetic roller or charging roller. 5. Photosensitive drum fatigue If […]

1. The cleaning blade is notched or the photosensitive drum has obvious scratches If the cleaning blade is notched or the photosensitive drum has obvious scratches, it means that these two parts have been damaged. At this time, the cleaning blade or the photosensitive drum needs to be replaced to solve the problem. 2. The powder knife is aging Every item has a service life, the same as the powder knife. When the powder knife is aging, vertical streaks will appear. At this time, you need to replace the powder knife to solve the problem. 3. The corona wire or charging roller is contaminated If the corona wire or the […]

1. The toner cartridge is not in place After the toner is filled, the pins on both sides of the toner cartridge are not installed properly during the process of installing the toner cartridge, which will cause the toner cartridge to not be fully installed in place. We took out the toner cartridge from the printer, checked the assembly of the toner cartridge in detail, and then reinstalled it in the printer for a print test. 2. The protective cover of the toner cartridge could not be opened Take out the toner cartridge and move the protective cover above the toner cartridge OPC by hand to see if it is […]

1. The photosensitive drum layer or drum gear is defective If the photosensitive drum layer or drum gear of the toner cartridge is defective, the toner cartridge is basically scrapped and can no longer be used. At this time, only a new toner cartridge can be replaced. 2. The magnetic roller cover, magnetic roller coating, sheath, and bias contact points are defective If the magnet roller cover, magnet roller coating, sheath, or bias contact point is defective, check the relevant position and replace or clean the bias contact point. 3. The transfer roller is defective If the transfer roller is defective, just replace the transfer roller. 4. There is a […]

Printers now play a very important role in our lives. We may encounter this kind of trouble when using printers. When printing a file, the printer shows that it is ready, but the file cannot be printed. How can we solve this problem? The specific method is as follows: 1. The printer cannot print, first determine if the printer is normal Whether the printer is normal, you can check it through the printer indicator or the display screen. For example, if the printer displays a green light, or the printer displays ready, these conditions indicate that the printer is in a ready state and is normal. If you send out […]

Printers are still indispensable   With the development of The Times, it can be said that paperless office has been favored by more and more users, but it cannot be said that paperless office can replace paper-based office. As far as paper is concerned, it is still an indispensable part of people's work, so it is reasonable to think that printing products are still indispensable in our life and work. Since the emergence of the original factory even for printing products on the market in 2011, in the past seven years, both ink warehouse type and ink-type printing products have been deeply loved by users. Its biggest characteristic is 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, and the used toner cartridge will also cause great pollution to the environment. So what should I do to add powder to the printer, if we hire a professional team from the outside to do the powder addition operation, what is the relevant price? I will give you a detailed introduction today: How to add […]

Common printing problems of inkjet printers 1 Incomplete and unclear printing -cause of issue: Insufficient supply margin Clogged nozzle -solution: 1. Check whether the supply of consumables is sufficient, if the supply is insufficient, you need to replace the printing consumables; 2. If there is sufficient consumables, the ink cartridges should be cleaned, considering that the nozzles are clogged. 2 Black lines with uneven thickness appear -cause of issue: Dirty print head The distance between the print head and the print roller is too small Printing paper is too thick -solution: Remove the print head for cleaning, or adjust the distance between the print head and the printing roller. 3 […]

Why is the opc stained with toner and how to deal with it 1. There are sticky substances on the drum core, such as grease, etc. Solution: wipe the drum core with a clean soft cloth. 2. The powder is not filled well Solution: Fill the powder carefully, don't add too much at one time. 3. Toner quality is not good Solution: select good quality toner.

1. First turn off the printer power switch, and unplug the printer from the power outlet. 2. Then open the flip cover of the laser printer, carefully remove the photosensitive drum assembly, wipe the surface with absorbent cotton, but do not use force to prevent scratches on the photosensitive drum surface. 3. Next, wipe the surface of the photosensitive drum with absorbent cotton dipped in a special cleaner for the photosensitive drum. When wiping, a spiral drawing method should be adopted, and immediately after polishing, use absorbent cotton to wipe the cleaner off. 4. After wiping, use a gauze containing talcum powder to gently pat a layer of talcum powder […]

1. Try to use environmentally friendly toner cartridges from regular companies or brands. 2. When you are not sure whether the filled toner is non-toxic, please keep the printer away from the human body and place it in a ventilated place, such as the use of a copier. 3. Try not to fill toner in the workplace. If necessary, do the filling process under the strict environmental protection of the factory, and fill qualified and standardized toner. 4. If it cannot be filled in an environmentally friendly environment, try to fill it in a windy place in the wild, and burn the waste powder and materials stained with carbon powder. […]