Whirlpool WU1000XO warranty Caused By, Solution, Dishes not washing clean continued, Problem

PROBLEM

CAUSED BY SOLUTION

Dishes not washing clean (continued)

Cloudy film on glassware, etching-permanent corrosion

Dishes & interior of dishwasher yellow or brown

Rust spots on stainless steel -OR-

Dark spots on flatware- stainless steel, silver plate, or sterling

Spray arm not rotating freely

Not enough detergent or improper detergent

“Old” detergent

Water pressure may be low, dishwasher is not filling properly

Too much detergent in soft water

Inadequate rinsing

Iron or manganese in water

Allowing salty or acidic foods such as mayonnaise, vinegar, fruit juices, salad dressings or milk products to remam on flatware

Undissolved detergent coming in contact with flatware

Check spray arm to make sure it turns freely after loadmg. Be sure a utensil has not prevented it from turning.

Use more dishwasher detergent. Use detergent with highest available

phosphorus content especially with hard water.

Use only fresh dishwasher detergent. Store tightly closed container m cool, dry place. Discard old detergent. Do not fill dispensers until ready to start dishwasher

If water pressure is low. do not use water for other purposes while dishwasher IS running (to assure correct fills).

Check for rainbow hue on glasses. A rainbow hue IS the first sign of etching (corrosion of glass). Reduce the amount of dishwasher detergent. Use a detergent with a lower phosphorus content.

If water pressure is low do not use water for other purposes while dishwasher is running (to assure correct water fills). Make sure dishes and glassware are loaded properly to assure adequate rinsing and draining. Do not overload.

Temporary remedy:

1.Set empty dishwasher for a “one wash” cycle.

2.Start dishwasher and unlatch door to stop it when it has filled for the wash part of the cycle.

3.Add l/4 to l/2 cup (120 to 240 mL) of citric acid crystals (usually available in drugstores).

4.Close and latch door to complete cycle.

Permanent solution: Install an iron or manganese filter to home water supply

Rinse flatware that is to stand for several hours before washing. Clean stained items with silver polish and re-wash. Do not put stainless steel and silver flatware in the same silverware basket compartment.

Direct contact between these metals can cause permanent damage to the silver.

Remove spots with silver polish. Avoid spilling concentrated detergent on wet flatware.

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