4
DISHWASHER MAINTENANCE
AND CARE
User-Maintenance Instructions
Cleaning the Exterior
Clean the exterior of the dishwasher with only a soft, damp cloth
and mild detergent. If your dishwasher has a stainless steel
exterior, it may have a coating that is resistant to fingerprints.
Avoid using abrasive cleaning products on the exterior of the
dishwasher.
Cleaning and Maintaining the Interior
Many detergents may leave white spots or a white residue on
dishware and on the interior of the dishwasher. Over time this
residue can become unsightly and could affect dishwasher
performance. Use of a dishwasher cleaning product such as
affresh
®
†
Dishwasher Cleaner can help to remove the residue.
Monthly use of affresh
®
†
Dishwasher Cleaner is recommended to
help maintain the dishwasher. Follow package directions.
Another method to remove white residue is to use a vinegar rinse.
However, vinegar is an acid and using it too often could damage
your dishwasher.
Place (do not pour) 2 cups (500 mL) white vinegar in a glass or
dishwasher-safe measuring cup on the bottom rack. Run the
dishwasher through a complete washing cycle using an air-dry or
an energy-saving dry option. Do not use detergent. Vinegar will
mix with the wash water.
NOTE:
We recommend the use of high-quality, premeasured
detergent tablets or packs and the use of rinse aid for dishwasher
cleaning and daily care.
If you have a drain air gap, check and clean it if the dishwasher is
not draining well.
To Reduce Risk of Property Damage During
Vacation or Extended Time Without Use
When you will not be using the dishwasher during the summer
months, turn off the water and power supply to the dishwasher.
Make sure the water supply lines are protected against
freezing conditions. Ice formations in the supply lines can
increase water pressure and cause damage to your
dishwasher or home. Damage from freezing is not covered by
the warranty.
When storing your dishwasher in the winter, avoid water
damage by having your dishwasher winterized by authorized
service personnel.
Cleaning the Filters
It is very easy to remove and maintain the filters. The chart below
shows the recommended cleaning frequency.
Recommended Time Interval to Clean Your Filter
Number of
loads per
week
If you only
scrape
before
loading*
If you scrape
and rinse
before
loading
If you wash
before
loading
8–12
Every two
months
Every four
months
Once per
year
4–7
Every two
months
Once per
year
Once per
year
1–3
Twice per
year
Once per
year
Once per
year
*Manufacturer's recommendation: This practice will conserve the
water and energy that you would have used to prepare your
dishes. This will also save you time and effort.
Very Hard Water
If you have hard water (above 15 grains), clean your filter at least
once per month. Building up of white residue on your dishwasher
indicates hard water. For tips on removing spots and stains, see
the online “Troubleshooting” section.
NOTE:
Online references can be found in the Quick Start Guide.
Filter Removal Instructions
1.
Turn the upper filter assembly 1/4 turn counterclockwise and
lift out.
2.
Separate the upper filter assembly by gently pulling apart.
3.
Clean the filters as shown.
Cleaning Instructions
IMPORTANT:
Do not use wire brush, scouring pad, etc., as they
may damage the filters.
Rinse filter under running water until most soils are removed. If
you have hard-to-remove soils or calcium deposits from hard
water, a soft brush may be required.
†
®
is a registered trademark of Whirlpool, U.S.A.
