1.Air to confirm the flat tank connection valve in the closed position2. The liquid gas interface of the inflation valve connected to the gas cylinder, unscrew the gas cylinder valve leaks, check the interface to ensure safety3. Liquid gas bottle upside down4. Empty flat tank connected to the flat gas connection valves, open the knob of the gas cylinder, then you will see the flow of liquefied liquid gas in the pipes5. Flat tank to connect a good inflation valve for electronic scales, generally are not peeled, because sometimes the flat tank can remain, and then, if peeled, It can charge installed excessive inflation process in real time observation of the number filled, the general recommendation is to charge a little less than the original tank original tank6. The charged inflation valve of the gas pipeline will remain liquefied liquefied liquefied gas, then just the inflatable valve received flat tank, liquefied liquid gas cylinder gas valve closed, open flat cans inflatable valve, stuck inside the pipes liquefied liquid gas will flow automatically into the flat tank, inflation valve liquefied liquefied liquid gas residueSpecifications:Type: Spare cooker AdapterStructure:One-piece Material:Metal/Plastic Color: Random DeliveryPackage Included:1 * AdapterNotes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow