I was bringing water in from a water canister outside the trailer using the boondocking mode - which has worked great for us thus far. This time I forgot that I'd left the water pump on as I changed the valves into boondocking mode. The sudden whoosh of water rattled me and I turned the rightmost valve to the normal position for a short period of time - and then turned it to the boondocking position again.
The boondocking mode seemed to work for a while and then stopped. When I returned the valves to normal mode we couldn't get any water out of the faucets either.
I saw another post by John Davies regarding an air lock. II closed the valve going to the faucets (the rightmost valve) and opened the valve going to the tank (next furthermost right valve) and ran it for a couple of minutes, then 5 minutes and then 10 minutes. Each time the faucet flows were restored but the boondocking is not working.
????