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Uv flatbed printer is commonly used in manufacturing industries so that the product can appear more appealing. Sometimes the machine doesn't work effectively or malfunction, here are the specific solutions to the common errors.
Uv flatbed printer clogging nozzles are almost always caused by the precipitation of impurities, and partly because the acidity of the ink is too strong, which causes corrosion of the UV printer nozzles. If the uv flatbed printer has not been used for a long time or non-original ink has been added to cause the ink delivery system to be blocked or the print head blocked, it is best to clean the print head. If rinsing with water does not solve the problem, you can only remove the nozzle, soak it in pure water at about 50-60 ° C, clean it with an ultrasonic cleaner, and dry it after use.
As is obvious, slower swing speed results in slower printing. Reconstructing the continuous ink supply system often rebuilds the original ink cartridges, and this renewal will inevitably cause a burden on the carriage. Under heavy load, the carriage will move slowly. Moreover, the heavy load will also cause the accelerated aging of the UV flatbed printer belt and increase the friction between the carriage and the connecting rod. These will cause the uv flatbed printer to slow down. In severe cases, the carriage cannot be reset, which makes it unusable. To tackle the problem, it is advisable to replace the motor and lubricate the connecting rod because the frictional force of the driving gear connected to the motor will accelerate the belt aging of the UV printer.
Users who use continuous ink supply may often encounter this situation: after using the machine for a while, it will not print because the uv flatbed printer cannot recognize the black ink cartridge. 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 end of their useful life, uv flatbed printers will indicate that they cannot print. Because the waste ink is easily formed during the continuous ink supply system, it is easy to cause the waste ink tank to be full. When this happens, you can do two things: to use the reset software to reset the uv flatbed printer motherboard to clear the uv flatbed printer settings or go to the service point to remove the sponge in the waste ink tank, the latter of which is more advisable because a simple reset is easy to cause waste ink to miss and burn the uv flatbed printer.
Also, the failure of the cleaning pump nozzle of the UV printer is the main cause of the plugging. Uv flatbed printer cleaning pump nozzle plays a decisive role in protecting the printer nozzle. After the carriage is returned to position, the nozzle of the nozzle shall be weakly pumped by cleaning the pump nozzle, and the nozzle shall be sealed and protected. When a uv flatbed printer installs a new ink cartridge or the nozzle is disconnected, the suction pump at the lower end of the machine must use it to exhaust the nozzle. The higher the accuracy of the suction pump, the better. However, in actual operation, the performance and airtightness of the suction pump will be reduced due to the increase of time and the increase of dust and ink remaining solidified in the mouth. If the user does not regularly check or clean it, it will cause the plug head of the UV printer to continue to malfunction. Therefore, the suction pump should be maintained frequently.
The specific method is to remove the upper cover of the uv flatbed printer and remove it from the cart, and then suck the pure water with a needle tube to rinse it. In particular, the micro-hole gasket inlaid in the mouth should be fully washed. It should be noted that when cleaning this part, 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 cannot contact the pump nozzle. Grease will deform the rubber seal of the pump nozzle and cannot protect the nozzle.