Maytag MDB4621AWW0 User Instructions page 3

When loading silverware, always place sharp
items pointing down and avoid "nesting" as
shown.
Add Detergent
NOTE: If you do not plan to run a wash cycle soon, run a rinse
cycle. Do not use detergent.
Use automatic dishwashing detergent only. Add powder, liquid
or tablet detergent just before starting a cycle.
Fresh automatic dishwasher detergent results in better
cleaning. Store tightly closed detergent container in a cool, dry
place.
A
A. Cover
B. Main Wash section
The amount of detergent to use depends on:
How much soil remains on the items - Heavily soiled loads
require more detergent.
The hardness of the water - If you use too little in hard water,
dishes won't be clean. If you use too much in soft water,
glassware will etch.
Soft to Medium Water (0-6 grains per U.S. gallon)
[typical water softener water and some city water]
Medium to Hard Water (7-12 grains per U.S. gallon)
[well water and some city water]
Depending on your water hardness, fill the Main Wash section
of the dispenser as shown. Fill the Pre-Wash section to the
level shown, if needed.
NOTE: Fill amounts shown are for standard powdered detergent.
Follow instructions on the package when using other dishwasher
detergent.
Harder
Water
Softer
Water
Main Wash
Add Rinse Aid
Your dishwasher is designed to use rinse aid for good drying
performance. Without rinse aid your dishes and dishwasher
interior will have excessive moisture. The heat dry option will
not perform as well without rinse aid.
Rinse aid keeps water from forming droplets that can dry as
spots or streaks. They also improve drying by allowing water to
drain off of the dishes during the final rinse.
Rinse aid helps to reduce excess moisture on the dish racks
and interior of your dishwasher.
Check the center of the fill
indicator cap. Clear means
it needs filling.
STEP 2
B C D
C. Cover latch
D. Pre-Wash section
Pre-Wash
Select a Cycle (cycles vary by model)
NOTE: Heavier cycles and options affect cycle length.
Heavy Wash
– Use for heavy food soil.
Normal Wash
is based on this cycle.
Light Wash
– Use for prerinsed or lightly soiled loads.
Insta Wash
– Use for china and crystal.
Rinse Only
– (no options apply to this cycle) Do not use detergent.
A rinse keeps food from drying on your dishes and reduces odor
buildup in your dishwasher until you are ready to wash a full load.
Select Options
(options vary by model)
A high temperature option boosts
the water temperature high enough
to enhance cleaning.
A delayed start option offers the choice to start the
dishwasher automatically at a later time.
A heated dry option should be used for best drying
of dishes.
A no heat dry option can be used to save energy.
A locked option can be used to avoid unintended use of your
dishwasher. Press and hold Heated Dry for 4 seconds. Lock On
glows. If you press any pad while your dishwasher is locked,
the light flashes 3 times.
Start, Resume or Cancel a Cycle
Run hot water at the sink nearest your dishwasher until the
water is hot. Turn off water.
Push door firmly closed. The door latches automatically. Press
Start/Resume.
You can add an item anytime before the main wash starts. Lift
up the door latch to stop the cycle. Open the door slowly and
add the item. Close the door firmly until it latches. The
dishwasher resumes the cycle.
Hard Water/
Heavy Soil
You may cancel a cycle anytime by pressing
Softer Water/
Lighter Soil
Cancel/Drain.
STEP 3
– Use for normal food soil. The energy usage label
STEP 4
3