Chris for Model Number whirlpool dishwasher #DUI055XTPQO If there are only electric wires that attach to the soap dispenser, how does the rinse aid enter the rinse cycle?
Answer Hello Chris, The mechanism can be compared to a ratcheting device. The first time voltage is applied, the soap lid will open. The next time, the rinse aid dispenser will activate. It goes back and forth like this each time the dispenser is activated. DU1055XTPQ0 Read More... Answered by AppliancePartsPros.com | Thursday, March 14, 2013