Troubleshooting
Problem
There are
food particles
remaining on
dishes.
(Not cleaning
properly.)
Leaves glasses
with a light film.
Leaves a yellow
or brown film on
the inside of the
dishwasher.
48
English
DW9900R_DD68-00209A-06_EN.indd 48
Possible cause
There is no rinse aid.
A nozzle is clogged.
The dishes are improperly
loaded.
Too many dishes have
been loaded.
The filters are clogged or
not correctly fastened.
(Food soils remain on the
filter.)
The water supplied is soft
and too much detergent
was used.
Aluminum dishes were
included in the wash load.
This is caused by coffee
and tea soils.
Solution
• Check the dispenser and add rinse aid.
• Use liquid type rinse aid.
• Clean the nozzle. See page 42.
• Rearrange the dishes so they do not
interfere with nozzle rotation and
detergent dispenser operation.
• Load only an appropriate number of
dishes.
• Load your dishes as recommended.
(See page 21.)
• Load the heavily soiled items onto the
Zone Booster area. (See page 21)
• Scrape food from dishes prior to
loading. (Do not pre-rinse.)
• Clean the filter. (See page 43.)
• Make sure the filters are correctly
fastened.
• Underload the dishwasher and use a
rinse aid to minimize this.
• Remove the marks on the dishes using
a low sensitivity cleaner.
• Remove the soils using a spot cleaner.
• Use a cycle with a higher temperature.
2023-06-28
7:16:38