When using a bar code printer, the bar code printer will have a little glitch, and every time it malfunctions, it will greatly affect our work efficiency. Therefore, it is necessary for us to understand the troubles that bar code printers are prone to when printing bar codes. Corresponding solutions to quickly resolve faults and restore normal product operation.
1. No paper is detected when printing. Reasons: 1) Sensor failure 2) Label paper problem. You can replace another type of label paper to see if it is normal. If it is normal, after printing a few sheets, replace it with a label that has just been undetectable, and re-measure the paper. If it is not normal, first clean the dust on the surface of the sensor, and then re-measure the paper and then only replace the sensor.
2. When printing, the side is clear and the side is blurred. Cause: The printer pressure is not balanced. There is a screw button on the top of the print head to adjust the pressure of the unclear one. In addition, there is only one screw button adjustment on the machine, but it can move freely. Then move it to the unclear side and increase the pressure.
3. The label can't be saved after modification. Pressing Save will bring up a warning dialog box. After pressing OK, the software will be closed. Cause: Caused by an incorrect operation that was modified directly on the label when the user modified it. It can be modified according to the correct modification method. Double-click the content you want to modify, and modify it on the dialog box written in the original layout. It is not allowed to modify directly on the label. After this modification, it will return to normal.
4. The printer is not in place when printing small labels, and the printed content is always biased upward or downward. Cause: The label is too small and it is difficult for the sensor to sense the paper. Generally, the height of the label should be at least 10 or more to locate, otherwise the label should be offset. When setting the label, set the height of the label to be about 5 mm larger than the actual label, and then set the offset of the label according to the specific offset.
5. When printing labels, some words are not printed. Cause: The print head is dirty and the layout is incorrect. Clean the print head; also see if the words to be printed are overlapped during the typesetting, and the layout is re-typed.
6. The printer always displays no paper or ribbon when printing. Cause: The paper has run out or the ribbon is wrong; the error operation command was sent. Check if the paper or ribbon is correct; adjust the parameters on the machine, and then print correctly after using the printing software to correctly format the settings.
7. The printing is not clear when printing, and the ribbon is broken. The printer ribbon shaft is faulty. The belt tension of the machine ribbon is too tight, and the tension of the ribbon of the printer ribbon is adjusted.
8. The newly created file can be printed normally, but the old file cannot be opened and cannot be printed. Cause: Network printing, permission is incorrect. When printing, see if the file has been opened on the network. If it is turned on, it must be turned off before it can be opened on another computer. Then detect the network permissions issue.
9. The content is not completely printed when printing. Cause: The printing software and driver version are too low. Install a new version of the barcode software and drivers.
10. Barcode software cannot be typeset. Cause: The software is not installed or has a computer problem. Reinstall the software, if it still doesn't work, it may be a virus in the computer, please kill the virus. No more, please reinstall the operating system.
The above is the entire content of this article. If you want to know more about barcode equipment, please feel free to contact us through WeChat, official website and telephone. We will be happy to answer your questions and satisfy you.
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