Cosmo COS-DWD24FBR User manual

DISHWASHER
COS-DWD24FBR
USER MANUAL
IMPORTANT:
INSTALLER:
OWNER:
READ AND SAVE THESE INSTRUCTIONS.
FOR RESIDENTIAL USE ONLY.
PLEASE LEAVE THESE INSTRUCTIONS WITH THIS UNIT FOR
THE OWNER.
PLEASE RETAIN THESE INSTRUCTIONS FOR FUTURE
REFERENCE.
24 IN.BUILT-IN DISHWASHER
Rev.23.10

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THANK YOU FOR YOUR PURCHASE
Thank you for your purchase. We know that you have many brands and
products to choose from and we are honored to know that you have decided
to take one of our products into your home and hope that you enjoy it.
COSMO Appliances are designed according to the strictest safety and
performance standard for the North American market. We follow the most
advanced manufacturing philosophy. Each appliance leaves the factory after
thorough quality inspection and testing. Our distributors and our service
partners are ready to answer any questions you may have regarding how to
install, use and care for your products. We hope that this manual will help you
learn to use the product in the safest and most effective manner.
Before using this product, please read through this manual carefully. Keep
this user manual in a safe place for future reference. Please ensure that other
persons using this product are familiar with these instructions as well.
If you have any questions or concerns, please contact the dealer from whom you
purchased the product, or contact our Customer Support at:
1-888-784-3108
Reach us online at:
www.cosmoappliances.com

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TABLE OF CONTENTS
DISHWASHER SAFETY ..........................................................................4
OPERATING REQUIREMENTS ...............................................................8
Location Requirements ............................................................................8
Water Supply Requirements ...................................................................8
PARTS AND FEATURES .........................................................................9
Filter System .............................................................................................10
Smart Wash System ................................................................................10
Adjustable Upper Rack ............................................................................11
START UP GUIDE ..................................................................................12
How your Dishwasher Cleans ............................................................... 12
Before Using Your Dishwasher ............................................................. 12
Using Your New Dishwasher ................................................................. 12
CONTROLS .......................................................................................... 13
Cycle and Option Charts ....................................................................... 16
Dishwasher Loading ............................................................................... 17
Upper Rack ..............................................................................................18
Load Upper Rack .................................................................................... 19
Lower Rack .............................................................................................. 20
Loading Silverware ................................................................................ 22
Recommended Load Patterns ............................................................. 24
DISHWASHER USE ............................................................................. 25
Proper Use of Rinse Aid ......................................................................... 26
Washing Special Items .......................................................................... 28
DISHWASHER CARE ........................................................................... 29
Storing ....................................................................................................... 31
TROUBLESHOOTING ......................................................................... 32
Error Codes .............................................................................................. 37
WARRANTY ....................................................................................... 38

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DISHWASHER SAFETY
READ ALL INSTRUCTIONS BEFORE USING THE APPLIANCE
Your safety and the safety of others are very important.
We have provided many important safety messages in this manual and on
your appliance. Always read and obey all safety messages.
This is the safety alert symbol.
This symbol alerts you to potential hazards
that can kill or hurt you and others.
All safety messages will follow the safety alert
symbol and either the word "WARNING" or
"CAUTION." These words mean:
You can be killed or seriously injured if you
don't follow instructions.
A potentially hazardous situation which, if not
avoided, could result in minor or moderate
injury.
All safety messages will tell you what the potential hazard is, tell you how
to reduce the chance of injury, and tell you what can happen if the
instructions are not followed.
WARNING
CAUTION
California Proposition 65 Warning
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
A potentially dangerous voltage constituting
a risk of electrical shock is present that could
result in death or serious injury.
CAUTION

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WARNING/GROUNDING INSTRUCTIONS
WARNING
When using your dishwasher, follow basic precautions, including the
following:
Improper connection of the equipment-grounding conductor can
result In a risk of electric shock. Check with a qualified electrician or
service representative if you are in doubt whether the appliance is
properly grounded. Do not modify the plug if provided with the
appliance. If the plug will not fit the outlet, have a proper outlet
installed by a qualified electrician.
For a grounded, cord-connected appliance:
This appliance must be grounded. In the event of a malfunction or
breakdown, grounding will reduce the risk of electric shock by
providing a path of least resistance for electric current. If this appliance
is equipped with a cord having an equipment-grounding conductor
and a grounding plug, the plug must be plugged into an appropriate
outlet that is installed and grounded in accordance with all local codes
and ordinances.
For a permanently connected appliance:
This appliance must be connected to a grounded metal, permanent
wiring system, or an equipment-grounding conductor must be run with
the circuit conductors and connected to the equipment-grounding
terminal or lead on the appliance.
IMPORTANT SAFETY
INSTRUCTIONS
• Read all instructions before using the dishwasher.
• Use the dishwasher only for its intended function.
• Use only detergents or rinse/wetting agents recommended for use in a
dishwasher and keep them out of the reach of children.
• When loading items to be washed:
• Locate sharp items so that they are not likely to damage the door seal.
• Load sharp knives with the handles up to reduce the risk of cut-type
injuries.
• Do not wash plastic items unless they are marked “Dishwasher Safe” or
the equivalent. For plastic items not so marked, check the
manufacturer’s recommendations.

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READ AND SAVE THESE INSTRUCTIONS
THIS APPLIANCE IS FOR HOUSEHOLD USE ONLY
WARNING
• Items that are not dishwasher safe may melt and create a potential
fire hazard.
• Do not touch the heating element during or immediately after use.
• Do not operate your dishwasher unless all enclosure panels are
properly in place.
• Do not tamper with controls.
• Do not abuse, sit on, or stand on the dishwasher door, or dish racks.
• To reduce the risk of injury, do not allow children to play in or on a
dishwasher.
• Under certain conditions, hydrogen gas may be produced in a hot-
water system that has not been used for two weeks or more.
HYDROGEN GAS IS EXPLOSIVE. If the hot-water system has not been
used for such a period, before using the dishwasher turn on all hot-
water faucets and let the water flow from each for several minutes.
This will release any accumulated hydrogen gas. As the gas is
flammable, do not smoke or use an open flame during this time.
• Severe product damage and/or injury could result from the use of
unqualified service technicians or non-original replacement parts. All
repairs must be performed by a qualified service technician using only
original equipment factory replacement parts.
• Do not store or use combustible materials, gasoline or other
flammable vapors and liquids in the vicinity of this or any other
appliance.
• Keep young children and infants away from dishwasher when it is
operating.
• Do not use the dishwasher if it has a damaged power line or plug,
and do not plug the dishwasher into a damaged outlet. Failure to
observe these instructions may result in electrical shock.
• This manual does not cover every possible condition or situation that
may occur.
• Remove the door to the washing compartment when removing an
old dishwasher from service or discarding it.

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WARNING
TIP OVER HAZARD
• Do not use dishwasher until completely installed.
• Do not push down on open door.
• Doing so can result in serious injury or cuts.
California Proposition 65 Warning
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
SUFFOCATION HAZARD
• Before you throw awayyour old appliance,remove the door or lid so
that children cannot hide or get trapped inside your old appliance.
• Failure to follow these instructions can result in deathor brain damage.
CAUTION
• Never use harsh chemicals to clean your dishwasher. Some chloride-
containing products can damage your dishwasher and may present
health hazards!
• Never use steam cleaning products to clean your dishwasher. The
manufacturer will not be responsible for the possible damages or
consequences.
• To avoid possible dishwasher damage, do not use harsh chemicals,
abrasive cleaners, scouring pads (metal or plastic), or abrasive cloths/
paper towels to clean your dishwasher’s exterior door panel. Your
dishwasher’s exterior door panel can be damaged by doing so.
• It is highly recommended that the user become familiar with the
procedure to shut off the incoming water supply and the procedure to
shut off the incoming power supply. See the Installation Instructions or
contact your installer for more information.
• If the dishwasher drains into a food disposer, make sure the disposer is
completely empty before running dishwasher.
• NSF/ANSI 184 Certified residential dishwashers are not intended for
licensed food establishments.
• Protect your dishwasher from the elements. Protect against freezing to
avoid possible damage to the fill valve. Damage caused by freezing is
not covered by the warranty.
• Not for outdoor use.

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OPERATING REQUIREMENTS
ELECTRICAL REQUIREMENTS
Electrical Shock Hazard
• Electrically ground dishwasher.
•Connect ground wire to green ground connector in terminal box.
•Do not use an extension cord.
• Failure to follow these instructions can result in death,fire,or electrical
shock.
WARNING:
This dishwasher is designed for operation on an adequately wired
individual 120 V, 60 Hz, 15- or 20-amp fused electrical supply with copper
wire only. It is recommended that a time-delay fuse or circuit breaker is
used, and that a separate circuit serving only this appliance is provided. If
an outlet is used, the outlet should be placed in adjacent cabinet.
LOCATION REQUIREMENTS
•Install where dishwasher is protected from the elements. Protect against
freezing to avoid possible rupture of fill valve. Such ruptures are not
covered by the warranty. For winter storage information, see “Storing”in
the “Dishwasher Care”section.
•Install and level dishwasher on a floor that will hold the weight and in an
area suitable for its size and use.
WATER SUPPLY REQUIREMENTS
•The water supply temperature should be 120°F to 150°F (49°C to 66°C).
•The water supply must maintain water pressure between 20 and 80 psi
for sufficient flow.

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PARTSANDFEATURES
A. Cup Shelf
B. Middle Spray Arm
C. Lower Spray Arm
D. Rinse Aid Dispenser
E. Detergent Dispenser
F. Upper Rack
G. Tub Gasket
H. Silverware Basket
I. Lower Rack
J. Heating Element
f
h
a
b
c
d
i
g
e
j

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a
Filter Location
a
SMART WASH SYSTEM
Your dishwasher has a Smart Wash system which can be used by
selecting the Auto cycle.
The Smart Wash system senses the soil level of the load and adjusts the
wash cycle accordingly. Your dishwasher can determine the type of cycle
required to clean the dishes and will clean more efficiently every time.
SPECIFICATIONS
Capacity 12 Place Settings
Dimensions (WxDxH) 23 ⁵⁄₈" x 22 ¹¹⁄₁₆" x 33 ¹¹⁄₁₆" (600 x 576 x 855 mm)
Weight Unpacked
Power Supply 120 volts, 60 Hz
Rated Power Usage Wash motor 50 W Heater 840 W
Water Feed Pressure 20-80 psi (138 - 552 kPA)
FILTER SYSTEM
Your dishwasher has a multiple filter system, which helps your dishwasher
perform better using less water and less energy.
The filter system includes three filters that work in combination to
separate dirty and clean water into different chambers.
71.4 lb (32.4 kg)

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ADJUSTABLE UPPER RACK
The Adjustable Upper Rack feature allows you to load taller items in
either the upper or lower rack.
The upper rack of your dishwasher can be adjusted 2" (5.08 cm).
Adjusting the clearance of the Upper Rack increases or decreases the
clearance of the lower rack, as shown.
For instructions, see the “Adjustable Upper Rack” section.
2" (5.08 cm)

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START UP GUIDE
IMPORTANT:
USING YOUR NEW DISHWASHER
NOTE: To decrease cycle time and possibly improve performance, turn on
the hot water faucet nearest to the dishwasher until the water runs hot.
Turn off the water.
• Properly dispose of/recycle all packing material.
• Read this entire User Manual. You will find important safety information
and useful operating tips.
HOW YOUR DISHWASHER CLEANS
Your dishwasher cleans by spraying a mixture of hot water and detergent
through the spray arms against soiled surfaces.
The dishwasher fills with water covering the filter area. Water is then
pumped through the multiple filters and spray arms. Soil particles are
separated from the water and go down the drain as the water is pumped
out and replaced with clean water.
The number of water fills will vary depending on the cycle selected.
BEFORE USING YOUR DISHWASHER
1. Check the filters for debris that may have been introduced from the
packaging or during installation. See the“Clean Filters” section.
2. Add Rinse Aid. See “Proper Use of Rinse Aid.”
1. Load dishwasher. See “Dishwasher Loading.”
2. Add detergent. See “Proper Use of Detergent.”
3. Select desired CYCLE and OPTIONS. See “Cycle and Option Charts.”
• Only the Options available for the Cycle selected will illuminate.
• The controls of the selected Cycle and Options will glow to indicate
they are selected.
4. Close the door firmly to latch.
5. Press START.

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POWER CTL LOCK SANITIZE
Hold 3 Sec to Cancel
a
b
c
d
e
f
G
CONTROLS
NOTE: When the door is closed.
A. Power
Press this button turn on or turn off the dishwasher.
B. Cycles
Press this button to select corresponding washing program code:
Heavy, Normal, ECO, Express
HEAVY
Heavy cycle is for pots, pans, casseroles and dinnerware with dried-on or
baked on soil.
NORMAL
Normal cycle with only the Heat Dry option selected is recommended to
completely wash and dry a full load of normally soiled dishes. The energy
usage label is based on this cycle and option combination with the upper
rack in the raised position.
ECO
For light soiled or pre-rinsed dishes and silverware.
EXPRESS
Express cycle is for lightly soiled or well-rinsed dish loads.

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C. ADDITIONAL FEATURES
CTL LOCK
Use to lock all controls and prevent children from accidentally changing
the dishwasher cycle or starting the dishwasher.
Press and hold CTLLOCKfor 3 seconds to either activate or cancel the Child
Lock option. After the function is selected the lock icon will illuminate. If the
the function is canceled, the lock icon will turn off.
DELAY
The Delay Time feature allows you to program the dishwasher to
begin the selected wash cycle 1 to 24hours later.
Press the DELAY control repeatedly to toggle between H01 to H24in the
screen. The LED next to the selected time will illuminate.
NOTE: To cancel the Delay feature, press and hold the START control
for 3 seconds to Cancel. To begin the wash cycle immediately, press START
again.
D. Options
Options enhance the wash cycle. Some options are available with only
certain Wash Cycles. Refer to the “Cycle and Options Charts”to see which
options are available for the wash cycle you selected.
•Press the desired option control(s). The options control(s) illuminates to
indicate which options(s) have been selected.
Heated Dry
When the Heated Dry option is selected, the heater will work during the
drying process.
Sanitize
The sanitize option sanitizes dishes and glassware in accordance with NSF
International NSF/ANSI Standard 184 for Residential Dishwashers. Certified
residential dishwashers are not intended for use in licensed food
establishments.
When the Sanitize option is selected, the water temperature will reach
156.2°F (69°C) maximum.
The Sanitize Control illuminates to indicate when the Wash cycle with the
Sanitize option is completed. The light will turn off after the door has been
opened for 30 seconds.
NOTE: It is possible that the water will not reach 156°F (69°C) in the Sanitize
mode, if the temperature of the incoming hot water does not meet the
minimum requirement of 120°F (49°C).
WARNING: Only sanitizing cycles have been designed to meet the
requirements for soil removal and sanitization efficacy. There is no
intention, either directly or indirectly, that all cycles on a certified machine
have passed the sanitization performance test.

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CANCEL - To cancel a cycle when the dishwasher is running, press and hold
Start for 3 seconds.
SCREEN
Rinse Aid
The Rinse Aid indicator light illuminates when the rinse aid level is low.
Rinse Aid should be added to the Rinse Aid dispenser.
Control Lock
The panel is locked. Press and hold CTL Lock for 3 seconds to unlock the
control panel.
HI TEMP
Use to maintain the water temperature at 140°F (60°C) max during the
wash portion of the cycle.
INDICATOR LIGHTS
Sanitized
The Sanitized indicator light illuminates when the cycle using the Sanitize
option is finished.
The light turns off turns off when the door is opened and then closed or
any button is pressed.
START
Start - Close the door and press Start. The cycle will begin.
PAUSE - If you need to pause or cancel a dishwasher cycle in process:
IMPORTANT: Open the door slightly, and then wait for the spray arms and
wash action to stop before opening the door completely. Doing this will
help keep you from being splashed with hot water.
1. Open the door slightly and wait a few seconds until the wash action
stops.
2. Open the door to add or remove items.
3. Close the door and then Press START to resume the wash cycle.

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CYCLE AND OPTION CHARTS
Depending on the Cycle selected, the Options available for selection will
illuminate.
Cycle times are approximate and will vary depending on the wash cycle
and options selected.
NOTE: Added Options can add more time and use more water.
Hot Water is necessary to activate the dishwasher detergent and melt fatty
food residue.
An automatic sensor checks the temperature of the incoming water. If the
water is not hot enough, the cycle will be lengthened to heat the water for
the main wash.
The Smart Wash Sensor detects the soil level of the dish load and may
increase or decrease cycle time depending on the number of water fills
required to clean the load.
Eco
Cycle Options Available Water Usage Cycle Time
Heavy
Normal
Express
Heated Dry
Sanitize
Hi Temp
Heated Dry
Sanitize
Hi Temp
Heated Dry
Sanitize
Hi Temp
Heated Dry
Sanitize
7.2 gal.
27.2 L
3.1-7.13 gal.
11.7-27 L
6.02 gal.
22.8 L
4.1 gal.
15.5 L
151 mins.
103-146 mins.
149 mins.
60 mins.

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DISHWASHER LOADING
PREPARE DISHES
•Empty liquids from glasses and cups.
•Remove leftover food, bones, toothpicks and other hard items from the
dishes and discard.
•It is not necessary to hand-rinse dishes before loading them into the
dishwasher with the following exceptions:
•Foods such as mayonnaise, mustard, vinegar, lemon juice and tomato-
based products may discolor stainless steel and plastics if allowed to
remain on them for any length of time.
•Burned-on foods should be loosened before loading the cookware into
the dishwasher.
LOAD DISHES
• It is IMPORTANT for the water spray to reach all soiled surfaces.
• Load dishes so they are not stacked or overlapping if possible. For best
drying results, water must be able to drain from all surfaces.
• Load heavy pots and pans carefully. Heavy items can dent the stainless
steel interior of the door if they are dropped or bumped.
• Make sure pot lids and handles, pizza pans, cookie sheets, etc., do not
interfere with the spray arm rotation.
• Make sure both the upper and lower spray arms are not blocked and
move freely.
move freely.
QUIET OPERATING TIPS
To avoid thumping/clattering noises during operation:
• Make sure lightweight items are secured in the racks.
• Make sure pot lids and handles, pizza pans, cookie sheets, etc., do not
touch interior walls or interfere with the rotation of the spray arm.
• Load dishes so they do not touch one another.
NOTE: For built-in models, keep sink drain plugs closed during dishwasher
operation to prevent noise transfer through drains.

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UPPER RACK
The upper dishwasher rack is designed for cups, glasses, small plates, bowls
and plastic items marked dishwasher safe.
The upper rack can be easily adjusted 2" (5 cm) up or down to
accommodate taller items in either in the top or bottom rack.
ADJUST UPPER RACK
IMPORTANT:
1Pull out the upper basket. 2Remove the upper basket.
3Re-attach the upper basket to
upper or lower rollers 4Push in the upper basket.
Lower Position
To adjust the height of the upper rack, follow these steps:
• Remove all items before adjusting the rack. The rack must be empty.

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LOAD UPPER RACK
NOTE: The features on your dishwasher rack may vary from the drawings
shown.
8 Place Setting 10 Place Setting
12 Place Setting 8 Place Setting(DOE)
IMPORTANT: Make sure the items loaded in the upper rack do not
interfere with the rotation of the middle spray arm located beneath the
upper rack. Check for interference by turning spray arm by hand.
• Place items so that the open ends face downward for cleaning and
draining.
• Load glasses and cups in upper rack only. The lower rack is not designed
for glasses and cups. Damage can occur.
• Place cups and glasses in the rows between tines. Placing them over the
tines can lead to breakage, water spots, and poor cleaning.
• Small bowls, pans and other utensils can be placed in the top rack. Load
bowls in the center section for best stability.
• China, crystal and other delicate items must not touch each other during
dishwasher operation. Damage may occur.
• Load plastic items so the force of the spray does not move them during
the cycle.

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LOWER RACK
The lower rack is designed for plates, soup bowls, cookware and
bakeware.
The adjustable upper rack allows you to load items up to 12.6” in height
in the lower rack.
IMPORTANT: Items in the lower rack must be placed so that they do not
interfere with the rotation of the spray arms, block the water inlet, or
keep the water spray from reaching the detergent dispenser.
8 Place Setting 10 Place Setting
12 Place Setting 8 Place Setting(DOE)