Keith's right. To fill the tank there is a fitting at the top of the compartment (may be a connection on both sides of coach). Look lower near the sewer dump valve and there should be a connection there, may be labeled city water. There is also a valve that allows you to fill the tank from that connection. Look behind the door where your water pump is down on the floor of the basement for that valve. Try turning it the other direction and see if your system gets pressurized.
|