I was trying to knock some ice out of an old fridge freezer that I have as a second in the shed to keep drinks and food. Unfortunately, as I was hammering away I accidentally pierced the top of the freezer and gas started coming out.
I turned it off and the gas eventually stopped coming out.
Is it dangerous to have it turned on after the gas has leaked out or can I still use it?
I think that's a) because playing kids may shut the door on themselves, and b) because one ought not let refrigerant gas escape to mess up the ozone layer. But I could be mistaken.
Flobadob, when you say it's still working, do you mean the fridge is still keeping cool. If that is the case, then I guess you didn't rupture a line. By the way, those "bumps" shown in the picture are merely to give the freezer compartment structural strength as in corrugated metal. They don't house any coolant lines.