With the improvement of people's living standards, the requirements for product packaging are getting higher and higher. These are directly linked to inkjet printers. People have more and more understanding of inkjet printers. Since the appearance of inkjet printers, It also brings great convenience to people's life and work. Regarding the problems encountered during the installation of the inkjet printer, many operators know very little, so what problems should be paid attention to when installing the inkjet printer? First: Environment and location 1. The installation of the conveying device must be stable (to prevent vibration). It must be ensured that the printed items pass through the assembly line smoothly. 2. Pay attention to the stable voltage when installing the equipment, and no sudden power off! 3. Use stable voltage and current in the environment to avoid transient high voltage and interference, and try to avoid sudden power off. 4. Do not install the interference printer near the electromagnetic field radiation area. Second, keep a certain distance between the printed object and the printed product. Keep a certain distance between the printed product and the product, and do not lie close or overlap each other to prevent the infrared sensor from working properly. The nozzle and the object to be sprayed should be kept within the range of 1-5mm. Third, the position between the print head and the ink cartridge. When installing the print head, pay attention to the horizontal position between the print head and the ink cartridge: the horizontal distance is within the range of 30mm-50mm; if the installation position of the print head is lower than 30mm, the ink Leakage from the print head; if the installation position of the print head is higher than 50mm, the printer will not be able to print. Fourth, check after the printer is installed. Before printing, plug in the ink tank → turn on the power switch → clean the print head → download the edited file to the machine. The installation and debugging of the inkjet printer are very important, which will directly affect its normal and stable work, so the above content is very important, everyone should understand.