Many friends have bad results when using the engraving machine. They don't know how to judge the problems, and even worry about contacting the manufacturer. Sometimes the manufacturer can't help us solve the related problems in time. Today, I'll tell you about the problems I met earlier.

Let's mainly introduce five aspects. We can learn whether our friends who have small laser engraving machines often have the following situations. My little experience may help you.

1. Whether the laser head of the small laser engraving machine makes abnormal noise or has a high fever - you can determine whether the vibrating mirror is disturbed. Look at the text carefully. If a straight line has a wave shape, it must be disturbed, or the vibrating mirror needs to be debugged from the beginning. You can turn over the marking machine to see if the connector is ready. If it is not, please ground it.,

2. Is the lens very dirty without wiping? If it is dirty, please use more than 95% alcohol and absorbent cotton to clear it. (please operate this step under complete power failure.) main products.

3. Whether the focus height has been adjusted well, adjust it up and down to see if it can be clearer.

4. Does the laser type set on your engraving software not match the vulnerability? If your laser is a CO2 laser engraving machine laser, and the fiber laser is selected in your software - or other - if so, it will not work.

5. Whether the laser energy has landed. If it is impossible to engrave the material, or if it is far different from the previous ordinary scene, then the laser energy power must have landed.