How to fill the gas into the lighter:
1.Prior to use gadgets withstand inflatable inflatable core, entirely off
the residual gas inside, so that the pressure inside the tank lighter
elimination;
2. the lighter is placed in the hands of the inflated
inverted with authentic 3.6-4.2 atm butane gas lighter gas inlet port
aligned with the nozzle, several moderate extrusion, the gas can be
charged.
3. Wait about 5 minutes after the completion inflated in
order to use the case as five minutes later still beat the fire, set the
tone regulating valve can be bigger. ( turn to "+" make the flame
big, turn to "-? make the flame small)