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

Cause

 

 

Solution

 

 

 

 

 

 

Food Soil Left on

Improper

loading

 

Follow

loading

instructions

on

pages

Dishes

 

 

 

16-18.

 

 

 

 

 

 

 

 

Water temperature is

If needed,

turn home water heater up to

 

too low

 

 

ensure

water

entering dishwasher

is 120°F

 

 

 

 

(49°C)

minimum. See recommended

 

 

 

 

procedure

on page

14.

 

 

 

 

Use of incorrect,

too

Use

recommended

dishwasher

detergents

 

little or ineffective

 

only.

Follow recommendations

on pages 11

 

detergent

 

 

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.

 

 

 

 

 

 

 

Detergent

cakes

in

Use fresh

detergent

only.

Do not

allow

 

dispenser

 

 

detergent

to sit for

several

hours

in a wet

 

 

 

 

dispenser. Check dispenser for caked

 

 

 

 

detergent. Clean dispenser when caked

 

 

 

 

detergent

is present.

 

 

 

Spotting and Filming

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

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

Page 20
Image 20
Whirlpool TUD7000, TUD3000, TUD5000 Common Dishwashing Problems, Solution chart, Solution Chart, Problem Cause Solution