Question about Whirlpool 24 in. DU915PWP Built-in Dishwasher

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Calcium (white) buildup on wiring in bottom of my Whirlpool dishwasher...how can I remove this?

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There a few good products to clean this. Purchase one of the following, you can find them at the store near the dishwasher detergents. I am listing in order of my preference. Follow the instructions on the package, but basically run a cycle with no dishes and the cleaner. A home remedy that works but not as well is to put a bowl of vinegar upright in the lower rack. Run through a normal cycle and the vinegar will wash out and clean the calcium away. You may need to do this a couple times.

- Lemi Shine

- Finish dishwasher cleaner

- Glisten

- Glass Magic


Posted on Apr 30, 2010

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Posted on Jan 02, 2017

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Hi
White film deposits are observed if water is hard or when you are using more detergent than needed, try filling detergent cup half way. Try using white vinegar after the wash cycle is complete, run a complete cycle. Also turn down the heat on the hot water fed to the dishwasher. Try using water softener for better results.
You can also add vinegar in the final rinse cycle.
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