Whirlpool 935 Series - Manuel (Page 24)

Solving Common
Dishwashing Problems
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 the
‘Troubleshooting” section for service information.
Solution chart
PROBLEM CAUSE SOLUTION
Food soil left Improper loading See the "Loading Your Dishwasher” section.
on dishes
Water temperature Use the High Temp Wash option. If needed.
too low turn home water heater up to ensure water
entering dishwasher is 120°F (49'^C) mini­
mum. See the “To check water temperature”
section.
NOTE: In some cases, loads may not dry as
well when using the High Temp Wash option.
Use of incorrect, too Use recommended dishwasher detergents
little, or ineffective only. See the "Using the Dispensers” section.
detergent Never use less than one tablespoon per
load. Detergent must be fresh to be effective.
Always store detergent tightly-closed in a
cool, dry place.
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.
Insufficient fill due to Home water pressure should be 20 to 120
low water pressure pounds per square inch (psi) (138 to
828 kPa) for proper dishwasher fill. A booster
pump on the water supply may be necessary
if pressure is too low.
Slowdown of wash Never use soap or laundry detergents. Use
arm due to high suds recommended dishwasher detergents only.
Spotting Hard water or high Use rinse agent to help prevent spotting and
and filming mineral content in filming. See the "Loading Your Dishwasher”
water section. To remove hard water film, see
“Removing spots and film” at the end of
this section.
Water temperature Use the High Temp Wash option. If needed.
too low turn home water heater up to ensure water
entering dishwasher is 120°F (49°C) mini­
mum. See the “To check water temperature”
section.
NOTE: In some cases, loads may not dry as
well when using the High Temp Wash option.
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