A receipt printer is a type of printer that is divided according to the main purpose of the printer. It is the same as a photo printer or a label printer, rather than a needle printer, an inkjet printer, or a laser printer that is generally referred to according to the principle of printing. , thermal printer.
What are the pitfalls to avoid when using a ticket printer?
The use environment is not good: some machines use a lot of dust, and the machine is not used for long-term maintenance. The inside of the machine is full of dust and shredded paper, which blocks the optical channel of the photoelectric sensor, causing the printer to malfunction and not working properly. Users are advised to pay attention to maintenance during use to ensure that you use the printer better.
Do not use the ribbon protection sheet: Some users remove the small plastic sheet in front of the ribbon cartridge when replacing the ribbon core, and replace it with the core without installing it, so that the printed document will be printed when used. There is no clear arc, which affects the print quality, and also affects the transmission of the ribbon. It is easy to break through the ribbon and scrape the print needle, so the user must not forget to install the ribbon protection sheet after changing the core. Can't be wrong).
The position of the paper thickness adjustment lever is incorrect: the paper thickness adjustment lever should be adjusted according to the thickness of the printing paper. It should not be too big or too small. The gap is too large to break through the ribbon. The gap is too small and the print head may be damaged. At present, some new printer paper thickness adjustments are automatically completed, which is convenient to use.
Hot swap: The so-called hot plug is the communication cable between the host and the printer when the main unit and the printer are powered on at the same time. When the host and the printer are powered on at the same time, because the voltage of the output port of the host is not equal to the voltage of the interface of the printer, there is a potential difference. At this time, the cable is plugged and unplugged, and the interface is equivalent to a short circuit, causing the printer interface and the host output port to burn out. In severe cases, the motherboard of the printer may be burned out, causing unnecessary losses. Therefore, users must be careful not to plug in and out during use.
What are the pitfalls to avoid when using a ticket printer?
The use environment is not good: some machines use a lot of dust, and the machine is not used for long-term maintenance. The inside of the machine is full of dust and shredded paper, which blocks the optical channel of the photoelectric sensor, causing the printer to malfunction and not working properly. Users are advised to pay attention to maintenance during use to ensure that you use the printer better.
Do not use the ribbon protection sheet: Some users remove the small plastic sheet in front of the ribbon cartridge when replacing the ribbon core, and replace it with the core without installing it, so that the printed document will be printed when used. There is no clear arc, which affects the print quality, and also affects the transmission of the ribbon. It is easy to break through the ribbon and scrape the print needle, so the user must not forget to install the ribbon protection sheet after changing the core. Can't be wrong).
The position of the paper thickness adjustment lever is incorrect: the paper thickness adjustment lever should be adjusted according to the thickness of the printing paper. It should not be too big or too small. The gap is too large to break through the ribbon. The gap is too small and the print head may be damaged. At present, some new printer paper thickness adjustments are automatically completed, which is convenient to use.
Hot swap: The so-called hot plug is the communication cable between the host and the printer when the main unit and the printer are powered on at the same time. When the host and the printer are powered on at the same time, because the voltage of the output port of the host is not equal to the voltage of the interface of the printer, there is a potential difference. At this time, the cable is plugged and unplugged, and the interface is equivalent to a short circuit, causing the printer interface and the host output port to burn out. In severe cases, the motherboard of the printer may be burned out, causing unnecessary losses. Therefore, users must be careful not to plug in and out during use.
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