PenMan wrote:
I noticed a pinging sound while inside the trailer and traced the sound to the propane tanks. I couldn't find anything wrong. I noticed later that the automatic switchover regulator had switched to the full tank. Is it normal for a propane tank to make a noise when it gets close to empty? Everything that runs off of propane worked perfectly.
I wouldn't exactly call it it a "ping" more like a lower tone "pong". don't laugh, I don't know what other noise to make. Mine does that mostly at warmer outside temps say around 80F and more and at a steady pace. All gas appliances work ok.