Whirlpool TUD7000 Dishwasher User Manual


 
Common Dishwashing
Problems
In This Section
Page
Page
Solution chart .,................................. 20
Removing spots and film . . . . . . . . . . . . . . . . . 23
Solution chart
A convenient checklist for handling minor performance problems. Go over this list before
calling for service. If you are unable to solve your dishwasher’s problem, turn to page 24 for
service information.
Problem
Food Soil Left on
Dishes
Spotting and
Filming
Cause
Improper loading
Water temperature is
too low
Use of incorrect, too
little or ineffective
detergent
Detergent cakes in
dispenser
Pump or spray arm
clogged by labels
from bottles and cans
Low water pressure
due to insufficient fill
Slowdown of wash
arm
due to high suds
Hard water or high
mineral content in
water
Solution
Follow loading instructions on pages
16-18.
If needed, turn home water heater up to
ensure water entering dishwasher is 120°F
(49°C) minimum. See recommended
procedure on page 14.
Use recommended dishwasher detergents
only. Follow recommendations on pages 11
and 12 for amounts; never use less than
one tablespoon per load. Detergent must br
fresh to be effective. Always store detergeni
in a cool, dry area, preferably in an airtight
container.
Use fresh detergent only. Do not allow
detergent to sit for several hours in a wet
dispenser. Check dispenser for caked
detergent. Clean dispenser when caked
detergent is present.
Remove labels before washing or wash by
hand. See page 15. Clean filter screen. See
page 19.
Home water pressure should be 20 to 120
psi for proper dishwasher fill. A booster
pump on the water supply may be neces-
sary if pressure is too low.
Never use soap or laundry detergents. Use
recommended dishwasher detergents only.
Conditioning the final rinse water with a
liquid rinse agent helps eliminate spotting
and filming. Keep the dispenser filled
with a rinse agent at all times.
20