I had the same problem. Tip it upside down and press the inlet value with a small screwdriver and let the air out. Tip the gas canister upside down and place it on the cap and leave for 15mins and without shacking it fill the lighter. It will work fine. If not watch YouTube under jewellery blow...
Hi,
I am a beekeeper and have a second home in Normandy. Whereabout are you in Normandy? I don’t keep bees in France, but if your near I would like to give you advice and help. I have been keeping bees for over 18 years.