Solutions to Common Dishwashing
Problems
Dishware Stained or Discolored
• Tea and coffee can stain cups. Remove the
stains by hand washing in a solution of 1/2
cup (120 ml) bleach and one quart (1 L) of
warm water. Rinse thoroughly.
• Iron deposits in water can cause a yellow
or brown film. A special filter installed in the
water supply line will correct this problem.
(See Removing Spots and Film.)
• Aluminum utensils can leave gray/black
marks when they rub against other items.
Load properly.
• Certain high acid foods can cause
discoloration of stainless steel and plastics
if allowed to sit for a long period. Use the
Rinse Only cycle or rinse by hand if not
operating dishwasher at once.
• Mixing stainless steel and silver utensils
in silverware basket can cause pitting of
the stainless steel blades. Avoid mixing
stainless steel and silver.
• Use Detergent containing chlorine bleach.
Etching
• Using too much detergent in soft or
softened water causes etching that cannot
be removed.
• Adjust the amount of detergent based on
the water hardness. (Check Detergent
Chart.)
• Lower the water temperature if higher than
140° F.
• Use No Heat Dry option.
• Do not select options that will increase
wash time and heat.
(continued)
Detergent Left in Cups
• Detergent may be old. Discard and use
fresh detergent.
• Be sure water action can reach the
dispenser.
• Check to see if cycle has been completed.
• Make sure items do not prevent the
detergent dispenser from opening.
Dishwasher Leaks
• Use only fresh detergent designed for
automatic dishwashers. Measure detergent
carefully. Try a different brand.
• Spilled rinse aid can cause foam and lead
to overflowing. Wipe up any spills with a
damp cloth.
• Check to see that dishwasher is level.
(See Installation Instructions.)
Normal Sounds You Will Hear
• Normal sounds include water fill, water
circulation and motor sounds.
Dishwasher Won't Run
• Check to see if circuit breaker is tripped or if
a fuse is blown.
• Make sure water supply is turned on.
• Check to see if cycle is set correctly.
(See Operating Instructions.)
• Is dishwasher set for Delay Start option?
• Make sure door is closed and latched.
• Make sure Start/Cancel button is pressed.
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