Originally Posted by hopmonster
So just to verify...if i reconnected the city water inlet to the fresh water tank drain that should pretty much do it? My pic below shows what is left...next season I'll pursue belly pan removal.
No. This would fill tank then overflow thru fresh water inlet.
I don't think what is protruding thru belly pan is TANK drain but a system drain.
A tank drain would be before water pump a system drain would be after pump.
If it is after pump the check valve in pump will prevent water from filling tank.
I'd try to put it back like po had it, just make sure you aren't filling fresh water tank when you pressurize system.
You may also consider putting new city water inlet that connects to plumbing elswhere. Where is your water heater located? You could tap in there then shut valve under trailer. Problem solved.