PROBLEM
CAUSED BY
SOLUTION
Dishes not washtng clean
Etching - permanent fllmlng which cannot be removed
Dishes 81 lnterlor of dlshwasher yellow or brown
Small dark spots on flatware - stalnless steel, silver plate, or sterling or rust spots on stainless steel
Bronze tarnish on silverplate
a-
Water is not hot enough
Improper loading
Spray arm or arms not rotatrng freely
Not enough detergenl or improper
detergent
“0ld”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, milk products to remain on flatware.
Undissolved
detergent coming in contact with flatware
Silverplate is worn off Exposed base metal to kes on a bronzed hue.
Dishwasher cycle
Clogged drain air gap
Water temperature should be at least 140°F (60°C). Set water heater thermostat to a higher setting. Run water at
sink until hot before starting and/or use
Make sure dishes and glassware are loaded so spray reaches all surfaces and items drain properly. Do not ov- erload. Do not nest items.
Make sure large items do not block spray from reaching detergent dispensers.
Check spray arms to make sure they turn freely after load- ing. Be sure a utensil has not prevented their turning.
Use more dishwasher detergent. Use detergent with high-
est available phosphorus content...especially with hard water
Use only fresh, dry dishwasher detergent. Store tightly closed box in cool, dry place. Discard old, lumpy deter- gent. 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.
1.Set empty dishwasher for a “one wash” cycle.
2.Start dishwasher and unlatch door to stop it when it has filled forthe wash part of the cycle.
3.Add ‘/. to % 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 |
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home | waler | supply. |
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Rinse | flatware | that | is | to stand | for | several | hours | before | ||||
washing | (use Rinse & Hold). Clean stained items with silver | |||||||||||
polish and | Do | not | put | stalnless | steel | and | sliver | |||||
flatware | In | the | same | sllverware |
| basket | compartment. | |||||
Direct | contact | between | these | metals | can | cause | perma- | |||||
nent damage | to | the | sliver. |
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Remove spots with silver polish. Avoid spillrng dry deter- gent on wet flatware.
Remove tarnish with silver polish. Have silver replated.
Allow dishwasher to complete cycle.
Some plumbing codes require use of a drain air gap be-
tween an undercounter dishwasher and the drain system of the house. The air gap is usually located above the sink or on the top of the counter near the dishwasher to prevent the possibility of water backing up from the drain into the
dishwasher due to a plugged drain. The drain air gap is
NOT a part of the dishwasher and is NOT covered by the
dishwasher warranty. The drain air gap should be kept clean lo insure proper droining of the dishwasher
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