⚙️How to operate the correct inflation: 1. Before inflating, use the adjustment valve to open it up (pay attention to the + and - directions), thoroughly release any remaining gas inside, and eliminate the pressure in the lighter gas canister. 2. Press the outlet of the gas canister vertically downwards, press for about 3 seconds each time, two to three times is sufficient. 3. After inflation, please wait for about 3-5 minutes before using. If there are still ignition issues after 5 minutes, adjust the valve to open it up a bit more (pay attention to the + and - directions).