Found a manual online that said the pump nozzle was clogged and recommended to clean it out. But the manual gave no clue where exactly the nozzle was located or how to get to it. Fortunately, my nephew is a whiz when it comes to taking things apart and putting them back together. Turns out that the last person to use it several years ago had left it so that soap had dried in the lines. After two hours of deconstruction, hand smashing of the dried soap residue, and reconstruction without any extra parts, I was in business.
Lucky for me that my nephew was here for a family dinner cooked up specially by my sister to welcome me back to Newfield. Just proving out the omen that there would be small snags but lots of sunshine :-)