What if the printer doesn't feed?
Printer paper; extreme solution. 1. Whether the printing paper surface is smooth or not. If the printer paper clamping phenomenon, we should first look at whether the formation of printing paper surface, if the curl or fold phenomenon, the best for a smooth surface, smooth paper, and to ensure that the printing paper surface can not have the similar attachment glue. 2 、 the printing paper is too thin or too much. You must ensure that the quality of the printed paper is more than 60 grams. The printing paper is too thin, which will make it difficult for the printer to take the paper and make it easy to cause the paper to be jammed. Also, load printed paper at once cannot be too thick. 3, take paper roll wear. The paper taking roller is the most easy to wear part of laser printing. When the paper in the tray is normal and cannot take the paper, the paper roller is often worn or the spring is loosened. There is not enough pressure to send paper into the machine. When the paper roll is worn and cannot be replaced for a while, the method of winding rubber bands can be used for emergency treatment. After winding the rubber band, the friction force of rubbing paper is increased, and the paper feed can be restored to normal. 4, other. Paper tray is not installed properly, the quality of paper is not good (too thin, too thick, damp), etc., may also cause cardboard or paper can not take the trouble.
Reasons for non feed and solutions. 1, print paper placed too much. Check that the print paper is up to standard, such as whether the position has exceeded the printer's left rail arrow mark. If you exceed it, you must reduce the print paper. 2. Foreign body blockage. See if any foreign matter is blocked inside the printer. For example, if the paper is jammed in the printer, it will cause the phenomenon of no paper feeding. If there is a foreign body, it must be removed, must be removed when the printer power off, and then carefully remove the foreign body. If you take out the paper, you must pull out the paper slowly along the direction of the paper, take out the paper, and check to see if there are any residual paper, and make sure the paper is clean. 3, print paper moisture. If the printed paper is kept for too long and the surface is wet, there may be a phenomenon of no paper feeding. At this point, what we need to do is to dry the printing paper. 4 、 have the ink been used up?. If you use an inkjet printer, the black cartridge or the color cartridge flashes or blinks, indicating that the ink is about to run out. If the cartridge is empty, the printer will not be able to send the paper.
Printer shuffle paper. When printing to a page, suddenly empty a piece of paper, and then automatically then print down. This is often the cause of the printer's failure to make contact with the paper when it is used for a long time, and the printer has made a wrong judgment because of bad wear and ingress of dust. Open the printer, find the paper test switch, carefully clean with alcohol, can be restored to normal
Multiple sheets at one time for 4 reasons. 1, the location of the printing paper. Printing paper placed incorrectly will lead into multi page, the correct paper must not exceed the height of the guide slot paper left arrow mark; second, to check whether the printing paper specifications meet the use requirements: the weight of 60 to 180 grams of the printing paper can meet the requirements, but less than 60 grams of ultra-thin printing paper at the same time, it is prone to the phenomenon of multi feed. 2. The degree of crimp on the surface of the printing paper. Curling also results in multiple sheets of paper at one time, so make sure the surface of the paper is smooth and smooth. If it is a little bit curly, try to flatten it. 3, the influence of electrostatic induction. Electrostatic induction can also cause a multi page phenomenon, must be before installing the printing paper, the printing paper with fan-shaped way spread out, to ensure that each piece of paper can be separated, and then according to the correct method to print paper into paper guide groove. 4. The position of the adjusting lever. For a printer with paper thickness adjustment, it is important to adjust the position of the adjusting lever. When using different paper, the position of the paper thickness adjusting rod is different. For example, when using the conventional thickness printing paper, the position of the adjusting rod must be set to 0". Of course, different printers to adjust the lever adjustment standards are not the same, it is best to refer to the manual.
