First time I'm trying to close the pool myself. I'm attempting to shut off the propane tank for the spa heater. The handle will not budge. And now that I think about it, I've tried to tighten/loosen that handle myself in previous years with no luck. Is there some sort of easy trick to getting this turn off that I'm missing? Does the fischer control valve have some magical off switch that I'm not aware of? Thanks.
