Hi Matt, I'm Helena and Maisy is my little yellow van, your post really made me laugh because I've been asking everyone I can think of how to work my fridge!!! All I know is that it only works if you are parked really flat, if the gas has been on for at least 15 minutes...they're the hints I've been given but I still can't get it to work!!! Also apparently the ignition pipe can get blocked easily so I was advised to take it to a caravan service place who will fix it. It's a tricky one!!! Good luck with your van, she's a beauty!!