Overfilled Propane tank is what the firemen said...

Old-Biscuit wrote:

That design right there, is the shittiest I've ever known, I usually get those style of OPD replaced with the type that have a free moving side float.

Those shaft floats easily get stuck in either the open or closed position.

Both of the horizontals on my KIT had those shaft types, they both got stuck.

Replaced them both with free float models, never had another problem :).