The use of ultrasonic cleaning machine should be strictly operated step by step according to the following requirements.
(1) Connect the cable between the cleaning tank and the generator;
(2) Pour the cleaning solution into the cleaning tank (the amount of cleaning solution poured is about three-quarters of the overall liquid level when placing the object to be cleaned);
(3) Put the cleaned item into the cleaning tank;
(4) Plug in the power plug;
(5) Set a cleaning time and turn on the device.