Nine maintenance methods for easily damaging the print head of digital direct injection T-shirt printer

In the daily operation in the process of digital direct injection T-shirt printer, in order to convenience, formed in the process of digital direct to garment printer machine maintenance operation habit of some error, and this phenomenon has intensified, but these bad habits of operation, will bring direct injection digital T-shirt printing machine nozzle. Here are nine common maintenance mistakes:

1.In the case of a slight clogging of the nozzle, the use of a high-pressure air gun to vigorously clean the nozzle of the digital direct-injection garment printing machine is very improper and causes damage to the nozzle. If the nozzle is slightly clogged, it is recommended to use a vacuum cleaner to suck the dust out before thoroughly and thoroughly.

2. Use inferior ink or cleaning solution, free to change different batches of ink and ink suppliers, etc. Inferior ink will not only affect the color and quality of the printed pattern, but also damage the digital direct injection T-shirt printing machine nozzle. Seriously, it may directly cause irreparable damage such as nozzle blockage.

3. Install or disassemble the circuit of the digital direct injection garment printing machine without the power supply being completely shut down. This erroneous operation can damage the life of the various systems of the digital printer, including the print head.

4. When using external force to adjust the position of the nozzle, do not use brute force to replace or fine-tune the digital direct-injection T-shirt printer nozzle. In case of damage to the print head.

5. In the article on nozzle maintenance, we have said that the nozzle is immersed in the cleaning solution for 1 to 2 hours. Long-term immersion of the cleaning solution is good for clear stains, but if the digital direct-injection garment printing machine nozzle is soaked in the cleaning solution for more than 2 days, it will have a negative impact. Generally, the maximum time we should soak the nozzle should not exceed 30 hours.

6. It is not advisable to immerse the entire nozzle in a cleaning solution. Since there are many electronic components on the nozzle, and most of the cleaning liquid has certain corrosiveness, it is necessary to pay attention to the soaking when soaking, or directly apply an appropriate amount of cleaning liquid to the digital direct injection garment. Cleaning in the printer nozzle.

7. Clean the nozzle frequently.Frequent cleaning of the nozzle is also an inappropriate behavior. On the one hand, the waste of ink is large, on the other hand, it will also have a certain impact on the nozzle. The frequency of nozzle cleaning is generally recommended to be thoroughly cleaned once a month. In normal use, the “automatic cleaning” function in the digital direct injection T-shirt printing machine control software can be used.

8. The digital direct-injection T-shirt printing machine circuit board and other internal systems are not protected in time when cleaning the nozzle, which is also a fatal flaw in the nozzle damage. Remind customers to remember to turn off the power when cleaning, and waterproof the circuit board and other exposed electronic components.

9. Poor usage environment, too high or too low temperature, or too humid. The digital printing machine has certain requirements for the operating environment. Although the environmental impact will not directly cause damage to the equipment, it will inevitably increase the burden of the operation of the digital direct injection garment printing machine. It is recommended to follow the advice provided by the manufacturer.