Originally Posted by rstowe
unable to locate the water pump
Put some fresh water in the tank, turn on the pump, open a faucet slightly and follow the noise. It's probably fairly close to the other side of the wall where your fresh water tank is filled.
It's probably in a cabinet with hinges on one side and a single hinge in the middle of the other keeping you from opening the door. On ours it's under the vanity in the bath, and I removed the one holding it shut and put a regular cabinet latch on it. The cabinet with the converter was the same way.