Dot matrix printer in the process of printing will encounter a lot of problems, Xiaohua sorted out the common dot matrix printer printing problem collection, let's see how to solve it!
Question 1: What should I do if the dot matrix printer finds that the paper is smudged during the printing process?
Answer: There may be several reasons for the problem of smudgeing, which need to be checked
1. Ribbon: Ribbon may be used for a long time and cause printing errors, and you need to replace the ribbon
2. The paper thickness is set improperly and needs to be adjusted (refer to the manual for details)
3. The print head has a smudge, causing printing problems and requiring cleaning of the print head.
Question 2: What should I do if the dot matrix printer has shadows?
Answer: It may be that the print gap is set incorrectly. Open the lid of the printer and adjust the digital position on the right side of the ribbon.
Question 3: What is the reason why the dot matrix printer only prints half of the printing process and does not print?
Answer: It is possible that there is poor contact between the printhead and the ribbon. At this time, you need to take out the ribbon inside the dot matrix printer, it is best to test the printer first to see if there are other problems, and reinstall the ribbon without problems.
Problem 4: When a dot matrix printer prints multiple pages of text, some content will run to the top of the next page!
Answer: This is the printing content position confusion caused by incomplete printing, you need to adjust the number and position of the paper loading, and then go to the computer to see if there is a deviation between the paper size set when printing and the printed paper size.
Question 5: Why does a dot matrix printer switch from two-way printing to one-way printing when the printing volume is large?
Answer: This is due to the large load on the dot matrix printer during the printing process, so that the long-term printing will make the printhead turn on the overheating protection function, you need to pause printing, wait for a certain amount of time, and then return to the normal printing state.
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