Troubleshooting Solutions For UV Curable Flatbed Printer

This happens mainly because the waste ink tank of the UV flatbed printer is full. Virtually every UV flatbed printer has a fixed accessory life setting. When some accessories reach the service life, the UV flatbed printer will prompt that it cannot print. Since waste ink is easily formed during the use of the continuous ink supply system, it is easy to cause the waste ink tank to be full. There are two ways to deal with this situation: use the reset software to reset the UV flatbed printer motherboard to eliminate the settings of the UV flatbed printer, or you can go to the maintenance point to remove the sponge in the waste ink tank. replace. Twinkle recommends that users adopt the latter. Because just a simple reset can easily lead to waste ink missing and burning the UV flatbed printer.

In addition, the failure of the cleaning pump nozzle of the UV printer is also the main reason for the blockage. The cleaning pump nozzle of the UV flatbed printer plays a decisive role in the protection of the printer nozzle. After the carriage returns to its position, the nozzle should be cleaned by the pump nozzle for weak air extraction, and the nozzle should be sealed and protected. When a new ink cartridge is installed in the UV flatbed printer or the nozzle is disconnected, the suction pump at the lower end of the machine should use to pump the nozzle. The higher the working accuracy of the suction pump, the better. However, in actual operation, the performance and air tightness of the suction pump will be reduced due to the prolongation of time, the increase of dust, and the residual coagulation of ink in the nozzle. If the user does not check or clean it frequently, it will cause the nozzle of the UV printer to continue to fail like a plug. Therefore, it is necessary to maintain the suction pump frequently.

The specific method is to remove the upper cover of the UV flatbed printer and remove it from the trolley and use a needle to inhale pure water to rinse it, especially to fully clean the microporous gasket embedded in the mouth. It should be noted that when cleaning this component, it must not be cleaned with ethanol or methanol, which will cause the microporous gasket embedded in this component to dissolve and deform. At the same time, the lubricating oil should not be in contact with the pump nozzle. The grease will deform the rubber sealing ring of the pump nozzle and cannot seal and protect the nozzle.