For the old trailer we could blow the lines out with compressed air and all was fine. This trailer has a more complicated plumbing system, and no drawings to show how anything works and the Owners Manual has a minimal explanation of how to winterize.So, I had to draw the plumbing out to see how it worked. Then I cruised some YouTube how-to videos. Once I understood how these things are done, the cryptic directions in the Owner's Manual made sense. The rest is history. The winterizing process worked fine. Then, all that was left to do was sketch it.
2 comments:
Very cool, John! Glad you were able to draw it out and figure out how to do it.
Sounds like an eminently sensible way to go about it, John. My guess is that 99% of instruction manuals are written by geeks who have forgotten what they didn't know way back when, then not vetted by the sort of person it was supposedly written for. Sure recipe for disaster (or total confusion).
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