Forum Discussion
Lynnmor
Oct 23, 2020Explorer II
Roger10378 wrote:
The 1-1/4 in line would be the gravity fill on most of the older trailers. Do you have a gravity fill? If so my guess is that the tube has become disconnected.
That would my guess, I doubt that they used a 1-1/4" hose for a vent. Of course the RV industry will use anything and maybe they had some odd tanks to use up.
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