What is the problem that the cutting machine cannot be started when the power is suddenly cut off when it is working?

If this happens, please check whether the machine oil pump can start. If not, please follow the steps below to solve the problem:

Open the cutting electromechanical box to find the overheating relay, the two small buttons above are one red and one white or one red and one green;

Then press the red button three times, and then press the white or green button three times;

Then restart the machine;

If the problem has not been solved, please consult the after-sales staff of Honggang!