The problem seems to be solved although I'm not positive what caused it in the first place. Our dealer gave me both regulators. I switched out the little red one. No change. Switched out the main regulator. No change except that the indicator stayed green regardless of tank it pointed to. The old one would show a little red, mostly green, when pointing to the opposite side. However, my indoor indicator still flashed when the regulator pointed to the off side.
On our prior Montana the main regulator was on the door side cabinet but on this Montana it is on the opposite side. On both Montanas I had the external bottle connected on the door side. On a hunch that maybe there's something about pressure differential at work I moved the external bottle and the connections to the side with the main regulator. Problem solved. Everything works and the inside indicator isn't flashing.
I don't understand why it works but at least it is all working.
Thanks to all for the help.
|