Printer manufacturers

深圳市雅宝谷科技有限公司(打印机中文站)

深圳市雅宝谷科技有限公司(打印机中文站)

Printer manufacturers

Hotline:13823369693
Contact information
National service hotline:13823369693

联络人: 成鹏

联系电话:13823369693

传真号吗: 0755-27873025

地址:广东省深圳市宝安区73区腾骏工业园B座6楼602室

Print character misplacement and crash handling

Source:   Release time:2019-05-14   Click on the quantity:221

Causes: First, caused by misalignment of the print head during the transportation or moving of the printer, and then the print head may also cause misprinting of characters when it crashes during use. The workaround is to use the print calibration procedure provided with the printer to align the print heads. If you do not have a print calibration program at hand, you can solve the problem by setting the printer to print in one direction when printing, but this will affect the print speed.

Print head crash handling

The causes are as follows: 1. The print head control circuit has failed. 2. The print head mechanical parts are damaged. 3. The print head has too much resistance at work. In the long-term use of the printer, the author discovered that the first two cases are very unlikely. Most print head crashes are caused by the third condition because the printer controls the print head movement during use (as shown in the figure. The oils on the 1 and 2 shown above form grease with the dust in the air, and accumulating for a long time will make the print head more and more resistant when moving. When the resistance is large enough, it will cause the print head to crash.

Due to this reason, the failure of the printhead crash is well eliminated. You can find some absorbent cotton and some high-purity sewing machine oil. First use grease absorbent cotton to clean the grease on the guide rails shown on the 1st and 2nd, and then use the absorbent cotton on some Repeatedly wipe the two guide rails with the sewing machine oil (Caution: The sewing machine oil should not be too large to prevent the oil from dripping on the document during printing to affect the print quality) until black grease is no longer visible.

Some printers only clean the guide rail shown in Figure 1 on it. Generally, the noise of the printer will increase significantly before the print head crashes. To prevent the print head from crashing, you can use this method to clean the print head guide every 2 to 3 months so that your printer can always work in a good environment. under.


Hot labels:Print character misplacement and crash handling

深圳市雅宝谷科技有限公司(打印机中文站)

Contact Person: Sherry Yuan
Mobile Phone: +86 13410182885
Direct Hotline: 0755-28800001
Faxt: 0755-27873025
Email: sales@abarcn.com
Address: 6 Floor, B Block, Teng Jun Industrial Zone, BaoAn 73 District, Shenzhen City, Guangdong, China

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