DIY Pressure Testing for Rain Leaks
I have an impossible to find leak in my travel trailer and I am at my wits end. My trailer is a 40 ft. Park model on a permanent campsite in southern Delaware with a hard room and deck attached so I d...
Forum Discussion
Manometer could simply be a "U" of tubing, half inside the coach and half out, right? Then mark initial level at zero and look for the water to rise about half an inch, less then one inch?No need to have the tubing half inside and out. If you place the tubing on a board as in my picture and have the tubing enter the structure close to the blowing device, you will have a measure of the pressure rise compared to the exterior natural air pressure. That measure (close to the device) will probably be at the highest measurable rise for the interior pressure.
