What are the reasons why the inkjet printer cannot print characters?

When the inkjet printer is turned on or running on the factory line, it often occurs that no characters can be ejected suddenly. What is the reason for this? Analyze the following reasons why the inkjet printer may not be able to eject characters. Hope It can help everyone to find the problem of the inkjet printer and solve the problem of the inkjet printer in a targeted manner.

1. The characters have not been corrected. Check the content on the control panel to see if there is any correction content, press and hold the Ctrl+Esc keys together, delete the content from the beginning, and then correct the content.

Second, the high pressure is not turned on. When initiating corrections, the high-voltage button should be turned on. When in standby, it is necessary to turn off the high voltage in time.

3. The single-chip microcomputer panel is disturbed by the magnetic field. What needs to be done is to clean up the magnetic field interference. Check the boot from the beginning.

4. The parameter setting is wrong. Please set the parameters according to the user manual of the printer.

5. Improper scheduling of photoelectric switches. A small screwdriver needs to be used to schedule the photoelectric sensor, and the normal sensor will light up after sensing the product. Sensing different product requirements to schedule sensitivity.

6. The nozzle is blocked. Check whether there is foreign matter in the nozzle, and clean the nozzle from the beginning.

The above problems will cause the defect that the inkjet printer cannot print characters. The user should strictly follow the inkjet printer manual to maintain and maintain it when using it. This will prevent unnecessary trouble. Understanding the defects of the inkjet printer and the simple treatment method can effectively save the production cost of the enterprise. The cij printer manufacturer reminds everyone that when you encounter the problem that the inkjet printer cannot type characters, you can deal with it according to the above method. If it is indeed impossible to deal with it, you can contact the after-sales service of the cij printer manufacturer. We will adhere to the service principle of 'thinking about what customers think, and worrying about what customers worry about'. With the fastest speed, we will serve you sincerely.

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