Cavagna (52-A-890-0006C) Auto Changeover Regulator Kit by Cavagna

hi everybody its Jill over at All Seasons RV and streets for Ohio today I'm going to talk to you a little bit about your dual propane setup on the front of your trailer first thing you want to do when you get to the park is go ahead and open up both bottles at the same time next thing you'll want to do is take a look at your regulator in the center here now basically what this regulator does is it's going to decide which tank you're drawing off of most regulators have a little indication arrow there's a little point or some arrow drawn on the regulator itself that's going to let you know what tank it's drawing off of initially and then there's some sort of center nob that you'll twist back and forth basically what that does is it create an and a reserve tank so if I have the knob facing to my left here that's going to make this the primary tank and the tank on my right the reserve tank