dougrainer wrote:
The ONLY way to test LP pressure is with a Manometer. Buying one for $60 is cheaper than paying your Local RV dealer to do a Manometer check
But AFAIK, no mater what you pay for a Manometer you must make a gas tight seal to the line. I used a clear plastic line that fit tight on the flare. Left the line long, tied up to top of lower opening, (above the valve) drop down, ran across ground a couple feet, then loosely zip tied to a yardstick. Put enough water in the tube to fill it for a couple of feet. Hold the stick verticale, and slide it until water level is on a mark, and tighten the ties so it stays put. Turn on the gas, if the water line goes up 11.5 inches, your good.
