How to Operate and Protect Sublimation Large Format Color Inkjet Printer?

Hello, nice to see you again, my friends! Do you know how to operate and protect your sublimation large format color inkjet printer? If you don't know clearly. Reading this artical, may be you will find the answer!

Large format color inkjet printer is not only a fine mechanical device, but also a complex electronic device, which is equivalent to a mechanical plotter and a high-end computer. In its internal structure, there are sophisticated print heads, so to avoid mechanical collisions and vibration, but also to avoid stained with dust in the air. CPU, memory, hard disk and other complex electronic components are not only sensitive to static electricity, but also avoid contact with moist air. In addition, the operation method and basic maintenance of the user in use are also the factors determining whether the large format color inkjet printer can work properly and use for a long time.

1, Make sure the large format color sublimation inkjet printer is in the best working condition

Large format color inkjet printer is a relatively expensive and sophisticated instrument. It must make it work at its best to enable it to print beautiful large format color images. And keep it in the long-term important condition is to state the best print, by operation and good maintenance. Although the use of large format color inkjet printer is not complex, but users still need to develop strict instructions in accordance with the completion of the whole operation habits, especially to develop the correct switch machine habits. For the user, the switch machine is the simplest operation, but it is also the most important maintenance measures. There are a lot of control keys on the printer panel, as well as a power switch, the power switch is not directly connected with the external power supply, but through its own relevant control to control the external power supply.

Whenever the power on or off, the printer must initialize the system. These initialization tasks include positioning and resetting of the print head and print paper, checking whether the top cover of the printer panel is closed, ink filling, ink head cleaning and automatic cleaning and printing. Through the power switch on the printer boot, after the initialization of system through the print head and the printing paper can be correctly positioned, and shutdown system through initialization will automatically reset the printing head and printing paper, this can not only ensure the normal operation of the printer, reduce the failure rate and failure to eliminate hidden dangers, prolong the service life of the printer. Can reduce the cost of printing supplies and equipment maintenance costs, improve work efficiency. If the user is forcibly switched off the power plug when the printer is charged, the print head can not be reset, the top cover can not be covered, and it is easy to cause the print head to locate the fault. This requires the user to pay attention, large format color inkjet printer rack, light weight, and roller, mobility is very strong, plug power line, must be put in place is not easy to meet, to avoid power supply dropped abnormal shutdown inadvertently.

2, to provide a good environment for use
Large format ink jet printers are spread with thousands of tiny nozzles on the wide nozzle. So many nozzles print directly when they print, and they are exposed when they are not working. Because of the size of the nozzle hole and floating in the space of dust, if the printer working environment is poor, more dust, small nozzles are easy to dust pollution and congestion. If indoor humidity is too high, not only expensive printers, the basic mechanical parts are easy to rust, and even the nozzle is difficult to guarantee not to rust. The temperature change of the working environment of the printer range should not be too large, this is because of the large format color inkjet printer not only contains a large number of metal parts, also contains a large number of engineering plastics parts, while the nozzle aperture is very slender, if the ambient temperature changes too fast, parts of thermal expansion will cause excessive wear of mechanical components, change the nozzle aperture size will affect the print quality.

3, print head maintenance
The printing head is most likely to clog the jet hole due to excessive printing time, improper use of ink or prolonged use. Of course, the use of poor quality cartridge will also cause jet clogging and affect the quality of printing, and even lead to the entire print head scrapped. But in the large format color inkjet printer for printing applications, time is generally longer, who will inevitably encounter nozzle blockage phenomenon, but in the encounter this kind of event, we must very early treatment, must not lose the greater, resulting in undue loss. Although the manufacturing process of the print head is fine, its structure is not complicated. The plane in direct contact with the printing medium is covered with many small holes, holes connected with the nozzle of the ink cartridge from the nozzle to spray and spray holes around the hole between the often retained for dry toner or impurities and strong adhesion, as long as the removal of these impurities and toner, a print head can be restored to normal print function.

Most of the print heads that appear to have been scrapped are only temporary holes that clog up and do not work. To restore the print function, you can only do it with a simple irrigation method. The print is normal, but the lack of a stroke or color, or high resolution image blurring this slight congestion, usually can be resolved by spray hole cleaning program that comes with the printer, which is also the staff need to frequently used method and worthy of note, that the lack of stroke or color poor slight nozzle blockage, early to clean with cleaning procedures, this is the most simple and best maintenance measures.


In the process of printing machine for filling ink or cleaning nozzle frequently, but the printing effect is still poor or the print head nozzle blockage, the machine can not be filled with ink, printer or refuse to work that can only use manual cleaning methods. Manual cleaning method is not complicated, but because of the need to remove nozzles, cleaning times should not be too much, it should not be too flat. Manual cleaning method is the use of syringes and can be placed in the needle on a rubber tube, cleaning liquid (such as bottled water), about ten times the magnifying glass, hard plastic knives and other tools. Remove the print in the car, carefully found with a magnifying glass blocked nozzle, a nozzle head is blocked by live hole rubber tube, and then use a syringe cleaning liquid injection nozzle, necessary to use a knife to scrape off the hard plastic residue spray hole. Be careful not to pollute the electrodes when using.

Okay, these all above are my share about the tips of operate & perserve inkjet printers. If you have any other needs or questions welcome to contact us at any time. We will provide you the best quality product and service. Hope my article can be useful to you. Thank you for your reading.

Nanjing Feiyue paper Industrial Co.,ltd
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