1, before inflation, check the tightness of gas cookers and gas tank components to ensure no air leakage, so as to avoid safety accidents.

2. Find the interface between the gas stove and the gas pipe, and insert the gas pipe into the gas stove. Note that the gas nozzle and the gas pipeline interface must be tightly inserted to ensure smooth gas flow and avoid gas leakage.

3. Open the valve of the gas tank and charge the gas into the gas cooker. After the inflation is completed, close the valve of the gas storage tank and take out the trachea from the gas nozzle.