Whirlpool WU4400V Small particles deposited on items continued, Dishes not dry, Problem, Solution

PROBLEM

Small particles deposited on items

(continued)

CAUSED BY

“Old” detergent

Not enough detergent, or improper detergent

Water is not hot enough

Water pressure may be low, dishwasher is not filling properly

SOLUTION

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.

Use more dishwasher detergent. Use detergent with highest available phosphorous content...especially with hard water.

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.

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

Dishes not dry Water is not hot enough

Improper loading

No rinse aid

Drying with Energy Saver Dry option

Black marks on dishes	Aluminum utensils rubbing against
	items during washing

Chipping or breaking glassware Improper loading

Dishes not washing clean 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.

Make sure dishes and glassware are loaded so spray reaches all surfaces and items drain properly. Do not overload. Do not nest items.

Is a new solid rinse aid needed or does the rinse aid dispenser need filling? See instructions on page 7.

Allow more time when drying without heat, or dry with heat. Plastic items may need towel drying.

Use care in loading aluminum utensils, especially any lightweight foil container. Place so they do not touch dishes. Remove black marks with plastic scouring pad and a mild abrasive cleanser.

Do not overload. Load glasses in the top rack only. Load between prongs, not over them. Glasses loaded over prongs will not be supported and may chip or break.

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.

?age 10