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I just installed an HTP UFT-80W boiler with an indirect tank. I have 2 heating zones (1 for 1st floor and 1 for second) along with the DHW zone. It is not installed as a P/S setup as the boiler doesn't require it. There is a Taco SR504-4 controlling the zone pumps and the DHW pump is controlled by the boiler. In this setup, is there really a way to set the DHW as a priority? My thinking is that there really isn't a way since the boiler really isn't controlling the zone pumps. Am I missing something?