According to the small editor of China Air Compressor, it is found that there are many possibilities for this problem, but experienced engineers generally consider the following aspects:
First, whether the fuse is burnt out, this is a relatively common problem.
Second, the protection of the machine's relay lost its effect.

Third, the start button is not well contacted, this problem is not very common, because the current screw air compressor, unless it is really cheap, buy a very low price machine, otherwise it will not appear This kind of problem is solved even if it appears.

4. The supply voltage of the screw air compressor is too low.

V. The motor of the machine has a problem, which is more complicated. The air compressor manufacturer with relatively strong technical strength has a low probability of such problems.

This article is edited and reproduced by China DSNEAIR Compressor Manufactory (https://air-compressor.net).