Nine common problems of imported inkjet printers

With the gradual increase in popularity of imported inkjet printers and the decline in prices, many companies that use inkjet printers feel that long-term use of imported inkjet printers is actually a more cost-effective solution. Its remarkable stability has brought a lot of convenience to users. Today, I will talk about some ten common problems of imported inkjet printers, and talk about the solutions to some problems for users' reference.

Problem 1. The nozzle is clogged. I believe that this problem will be encountered by the user or the operator of the manufacturer. Long-term use or irregular shutdown will be the culprit of nozzle clogging. Then we must Solve it from the source, standardize the shutdown, if the downtime is long, manually clean the nozzle several times, then the problem of nozzle clogging will be far away from you.

Problem two, typing is not clear, don’t panic when encountering this problem, in the process of long-term use, this kind of failure will be indispensable, so how do we deal with it What? First check the nozzle part, clean the deflection plate and nozzle after shutdown, make sure the nozzle part is dry and try again. It is possible that this can be solved 90% of the time.

Question three, input method, generally imported inkjet printers will be embedded in Chinese Pinyin, for some imported inkjet printers may not have a very complete font library, so we have to do dot matrix drawing according to the instruction manual or The general solution is to ask the printer's after-sales service department to help.

Problem four. The recycling is not smooth. The recycling slot of imported inkjet printers is generally designed reasonably. There will be a chucking sound when recycling ink. If the recycling sound is not strong or intermittent, Then we must pay attention to the phenomenon of incomplete recycling that may cause problems such as typing half a word. At this time, we must start with the pipeline to clean and recycle the related ink path to ensure that the ink path is unobstructed.

Problem five. No recycling at all. When we encounter this kind of problem, we must pay attention to it and solve it completely. After confirming that the printer is not in use for a long time, confirm the quality of the circuit board, especially the pump control board that controls the suction. You can call the printer maintenance specialist of Shanghai Qianli for assistance.

Question six, typing is halfway through. The height and amplitude of the imported inkjet printer are the key to the setting. When the typing is not clear or the typing is only half of the printing, we usually adjust the printing. The amplitude of the encoder is used to control or adjust the printing height, because the word height is also a part of the deflection voltage control.

Problem seven, the pressure is unstable. For the inkjet printer, the most important accessory is the pressure pump. The pressure pump is the source and hub of the inkjet printer pressure. If the pressure pump has a problem, then A series of failures or problems due to pressure will occur. When encountering such problems, we must first check the liquid level of the ink tank, and then check the pressure line filter.

Problem eight. No characters are printed. Sometimes we encounter no characters are printed no matter how the adjustment is made. It may not be a problem with the machine. We need to check whether the nozzle cover is installed properly. If the nozzle cover is installed If it is not tight, it may cause the ink to be sprayed inside the nozzle cover, causing the illusion that the printer will not print.

Question 9: The static electricity is too large. We must follow the regulations of installing the machine, connect the ground wire according to the standard, and ensure the grounding depth and conduction of the ground stake. At this time, we can use a tester to assist.