Before you start cleaning the uv printer printhead you need to prepare a screwdriver, syringe, alcohol and a thin flexible tube.
1, Turn off the power to ensure safety, and then use a screwdriver to remove the cover on the head of the uv printer, timely removal of the line plugs connected to the nozzle, take out the nozzle, and then the nozzle above the pressure of the cartridge of a small piece of shrapnel and the nozzle of the right side of a small metal shrapnel to take down.
2, Suck a syringe full of alcohol, connect the thin hose to the syringe outlet, squeeze out the alcohol, clean the hose and syringe, repeat the operation more than 3 times to ensure that the hose and syringe clean. Then suck a syringe full of alcohol, connect the hose, connect the other end of the hose to the nozzle of the suction port, check whether the two ends are firm, to ensure that in the cleaning process will not fall off. Then slowly and continuously squeeze the alcohol into the suction port, inside the nozzle for many times to clean, to ensure that each nozzle has alcohol outflow, repeat the operation until the outflow of alcohol is clear and free of impurities.
3, After a simple cleanup, install the uv printer nozzle back to the universal printer head, normal power on, run the self-cleaning software, automatic cleaning of the nozzle.
