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jolooote's avatar
jolooote
Explorer
Jul 29, 2020

2020 Jayco GrayHawk Prestige 29 MVP Water Overflow?

Since I got my new cement pad I've been under the coach for the 1st time. Good look at the Fresh Water tank. I don't see any Fill Overflow drain hose??? Just Low Point drains. This is my 5th Motorhome...
Class C
VA-Apraisr's avatar
VA-Apraisr
Explorer II
Jul 29, 2020
Probably a quick fix by drilling your own and running the line over to the fill up door. Most parts available at Lowe's or plumbing store. I replaced mine and put an on/off valve in the line so I don't keep loosing water on sharp turns as I've been doing (usually lose 10+ gallons by the time I get to my drycamping site). Last weekend, didn't loose hardly a drop.

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