- Oct 30, 2016
- 1,586
- 3,220
- Funster No
- 45,854
- MH
- Le voyageur 8.5
- Exp
- On 3rd van so not a total newbie....
Noticed that and when they tipped it up looked like a dribble of neat blue came out, so obviously empty and set up for filming.And you just press the button once with the cap screwed on and it "releases the air".................