Paper jam in catering printers is one of the common situations in daily life, especially in catering industry, where printers are almost a necessity. If you encounter a paper jam during the rush hour, you need to solve the problem as soon as possible to avoid the reduction of service efficiency and the occurrence of bad situations.

The following are several ways to solve the paper jam in catering printers:

1. Pull out the paper jam: First, disconnect the power of the printer, then open the upper cover of the printer, pull out the paper jam, check whether there are other foreign objects inside the printer, make sure the inside is clean, and then try printing.

2. Clean the roller: We can use a paper towel or cotton swab to dip a little alcohol, gently wipe the roller inside the printer to remove impurities such as dust and prevent paper jam again.

3. Adjust the pressure: The pressure regulator in the printer is used to adjust the strength of the printer when printing. Too much or too little force will lead to paper jam, which can be adjusted appropriately.

4. Replace the print head or movement: If the paper jam keeps appearing, there may be something wrong with the print head or movement. At this time, it is best to find a professional to repair or replace it.

Summary: When using the catering printer, don't worry, and don't tear off the paper jam at will, so as not to cause more damage to the printer. You should cut off the power supply in time, pull out the paper jam and clean the inside of the printer, and maintain the printer regularly to avoid paper jam. If the above methods are ineffective, you can go to a professional mechanical maintenance center for maintenance.