No circle-fill
Hi Eugene,
No, the machine I had filled from your normal Westy fill-point at about ten o'clock. They did make a four-spray version of this Westy toploader design that ran with an ad that said "Four heads are better than one," if I recall. Very cool. No jet-circle, though--that's so cool that they preserved that in some of their later designs.
Yes, I know that agitator you're talking about, and it was pretty craptastic. But I love WCI's persistence of parts in their machines--bits and pieces of one manufacturer's design, showing up somewhere else...