What should I do if the UV printer finds a slight blockage in the nozzle?

(1) After discovering a slight blockage in the nozzle during the printing process, without hesitation, press the PAUSE button to pause the printing operation. Then, use a syringe or manual air pump to spray ink out of the nozzle for nozzle cleaning. After cleaning, use a plastic extrusion bottle to spray some cleaning solution onto the surface of the nozzle to remove residual ink.

Attention: Do not use excessive force when using a manual air pump, otherwise the nozzle may be damaged due to excessive pressure.

(2) Timely, decisive, and thorough handling of slight nozzle blockage is crucial for maintaining optimal nozzle operation during long-term printing processes.

(3) In addition, it is also necessary to carefully inspect the condition of the nozzle and find the cause of nozzle blockage.