ToyoGuy Posted November 5, 2014 Share Posted November 5, 2014 I have been exploring pressurizing my 18 footer to find leaks. (I accumulated them by tapping against various interior walls around windows to create paneling templates, I do not recommend this.. ) Anyway, After fabricating a Manometer and air-pressure supply, plus taping off everything I could find, I still only got a less than desirable amount of pressure... These, (below) I think may be the culprits. In spite of this, I did find one or two leaks, but only got about 1/2" of change on the manometer. Has anyone filled these with a bit of expanding foam to prevent uncontrolled leaks/drafts etc? Would this be a bad thing? They are usually covered by upholstery, of course. Thx, TG Quote Link to comment Share on other sites More sharing options...
WME Posted November 5, 2014 Share Posted November 5, 2014 Turn back on your blower and get inside. Pull off about 3 sheets toilet paper. Move it near possible leaks and see what it does. Foam the leak and see what the tp does Quote Link to comment Share on other sites More sharing options...
ToyoGuy Posted November 9, 2014 Author Share Posted November 9, 2014 Thanks WME, I tried incense/smoke, but TP will be easier to read methinks?! I'll report back w/any findings. It's a long setup to test, lotsa taping etc..... BR, TG Quote Link to comment Share on other sites More sharing options...
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