All ActivityMost RecentMost LikesSolutionsRe: Two small gray capped tubes at rear of TCAh, thanks. Yes, two caps that screw onto the threaded ends of the tubes/pipes.Re: Two small gray capped tubes at rear of TCThat's good to know, thank you very much!Re: Two small gray capped tubes at rear of TCSo exactly what part of the water system do they drain? The water lines after the pump? After the sinks' drains?Re: Two small gray capped tubes at rear of TCOh wow, I was way off. Thank you for the reply. So they help you get as much of the water out as possible at the end of the season?Two small gray capped tubes at rear of TCHi - Can anyone tell me exactly what the two gray, capped (with screw-on caps) tube/pipe/hoses at the rear of our Lance 300 are for? I know that they drain out of the gray-water tank, but there is the big main gray-water drain for that. My best guess is that one is to hook a hose up to to drain somewhere away from the camper, and the other is to let air in to displace the drained water. But I want to be sure that I understand what's going on there. Thank you kindly, JoshRe: Air in water line - how to access tank/hose?UPDATE: Turns out it was our inline Shurflo filter that had developed a hairline crack. Interesting to learn that that slight of an issue can create such a problem. Thanks for your helps!Re: Air in water line - how to access tank/hose?Does anyone know a way to gain access to where the tank-to-pump hose exits the freshwater tank on my 1993 Lance 300 truck camper? It seems locked away behind permanent walls. I like to check it for leaks. Thanks.Re: Air in water line - how to access tank/hose?We do, and I believe it's in the correct position but the instructions are not very clear. We have three valves under the bathroom sink - the top and bottom ones are parallel with the pipe (which I'm assuming means open), and the valve in between is perpendicular to the pipe, which I'm assuming means closed. I believe this is what the instructions say for non-winterized mode.Re: Air in water line - how to access tank/hose?I will check that, thank you.Re: Air in water line - how to access tank/hose?I'd say the latter. Very intermittent flow, sometimes none at all, sometimes just a spit now and then, sometimes constant but not at all smooth like with the city water hooked up.
GroupsTravel Trailer Group Prefer to camp in a travel trailer? You're not alone.Mar 05, 202544,027 Posts