Why does the inkjet printer appear scattered dots when printing content?
First, determine whether the machine is damaged.
Second: 1. It may be because the spray hole of the spray gun head is blocked, but it is not completely blocked, so the ink droplets sprayed from the spray hole are not straight, so the spray content becomes scattered, and it is enough to remove the nozzle for cleaning.
2. In addition, if the voltage of the nozzle is too high, the spraying force will increase, and the spraying material is just very hard, just reduce the voltage.
3. If the spray printing interval is too long, it will also lead to scattered spots in the spray printing. In addition, if the aging of the head of the inkjet printer does not reach the maximum interval of inkjet printing, it will also produce scatter points.
4. Due to the unstable transportation of the spray printing products, spray printing scattered points are generated. In addition, when other signals interfere with the signal of the inkjet printer, scattering points will also occur.
5. When using the inkjet printer, pay attention not to mix different inks. Even ink with different production dates is not allowed, otherwise, the printing head of the inkjet printer will be blocked and cannot be sprayed.
Finally, if you have any questions about the inkjet printer, please consult our engineers.
Post time: Feb-24-2023