Whirlpool WU685OV - Manual (Page 9)

Common Dishwashing Problems
PROBLEM CAUSED BY SOLUTION
Spotting and filming Hard water Fill detergent dispensers to
capacity. Use dishwasher
detergent with highest available
phosphorous content. May be
necessary to install water
softener.
To remove spots and film, try a
vinegar rinse...
1. Wash and rinse load as usual.
Use Air Dry Option.
2. Remove all metal items.
3. Put 2 cups (500 mL) white
vinegar in a container on the
bottom rack.
4. Run dishwasher through a
complete washing cycle.
Water is not hot enough 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 Hi-Temp
Washing option, if available.
Not enough detergent, or improper
detergent Use more dishwasher detergent.
Use detergent with highest
available phosphorous
content...especially with hard
water.
“Old" detergent Use only fresh dishwasher
detergent. Store tightly closed
container in cool, dry place. Discard
old detergent. Do not fill dispensers
until ready to start dishwasher.
Improper loading Make sure dishes and glassware
are loaded so spray reaches all
surfaces and items drain properly.
Do not overload. Do not nest items.
Make sure large items do not block
spray from reaching detergent
dispensers.
No rinse aid Is a new solid rinse aid needed or
does the rinse aid dispenser need
filling? See instructions on page 7.
Drying with Energy Saver Dry option Drying without heat may result in
some spotting of glasses and silver.
Small particles deposited on
items
Spray arm or arms not rotating freely Check spray arms to make sure
they turn freely after loading. Be
sure a utensil has not prevented
their turning.
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Page 9