30 psi Regulator in line
I have a 2011 Sabre 31RETS and on the propane system, on the D/S(driver side) of the trailer. The propane system has a inline 30 psi regulator, OD/S(off driver sdie) where the switch over regulator is located, no regulator inline. Is this 30 psi regulator required or needed? The issue I am having is when we are using the D/S tank, the tank is making a sound, like it is surging, very noisy. I have switched the tanks from side to side and no matter what tank I have connect it makes that noisy sound, nearly sounds like a alarm. But you can feel the valve on the tank and that is where the noise is comeing from.