Maytag MDB4709AWQ0, MDBTT53AWW1, MDBTT53AWB0, MDBTT53AWB1, MDBH969AWW0 Installation Guide

INSTALLATION INSTRUCTIONS

UNDERCOUNTER DISHWASHER

PLASTIC GIANT TUB MODELS

INSTRUCTIONS D'INSTALLATION

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LAVE-VAISSELLE ENCASTRE

MODELES A TRES GRANDE CUVE EN PLASTIQUE

Table of Contents ................................................ 2

Table des mati@res .............................................. 21

W10240115A

Table of Confenfs

Dishwasher Safety ............................................2

InstallationRequirements .....................................3

Toolsand Parts...............................................3

Location Requirements .......................................3

Drain Requirements ..........................................5

Water Supply Requirements ..................................5

ElectricalRequirements ......................................5

InstallationInstructions.......................................6

Prepare Cabinet Opening--Existing Utilities .................... 6

Prepare Cabinet Opening--New Utilities ....................... 6

Prepare and Route Water Line ................................ 7

Install Drain Hose ............................................ 8

Installation Instructions (cont.)

Prepare Dishwasher ........................................ 10

Make Power Cord Electrical Connection ..................... 11

Determine Cabinet Opening ................................. 12

Install the door handle ...................................... 13

Move Dishwasher into Cabinet Opening ..................... 13

Connect to Water Supply .................................... 15

Connect to Drain ............................................ 16

Make Direct Wire Electrical Connection ...................... 16

Secure Dishwasher in Cabinet Opening ...................... 18

Complete Installation ....................................... 19

Check Operation ............................................ 20

If Dishwasher Does Not Operate ............................. 20

Additional Tips .............................................. 20

DISHWASHER SAFETY

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 "DANGER" or "WARNING."
These words mean:

You can be killed or seriously injured if you don't immediately
follow instructions.

You can be killed or seriously injured if you don't follow

instructions.

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.

You Need fo:

• Slowly open dishwasher door while someone grasps the rear of
the dishwasher. Remove shipping materials, drain hose and lower

rack. Close dishwasher door until latched.

• Observe all governing codes and ordinances.

• Install this dishwasher as specified in these instructions.

• Installation should be performed by a qualified service

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.

technician. The dishwasher must be installed to meet all electrical
and plumbing national and local codes and ordinances.

iNSTALLATiON REQUIREMENTS

Gather the recommended tools and parts before starting
installation. Read and follow the instructions provided with any tools
listed here.

All Installations

Tools needed:

In addition, for first=time installations

Tools needed:

• 1 " 3

with ½, F4
and 11/2"hole

saw bits

P ers

Phillips
screwdriver

5A8"and 1/4"
nut drivers or
hex sockets

or ruler

Measuring tape

screwdriver

Flat-blade

Utility knife

UL Listed/CSA _

Approved twist-on U Ij
wire connectors*

Small level

10"adjustable wrench_

that opens to f_

11/8 (2.9 cm)

*Must be the proper size to connect your household wiring to 16

gauge wiring in dishwasher

Other useful items you may need:

Flashlight Bath towel

Parts supplied:

#10 x 1/_,,
Phillips:head

screw_

IDiainhaSec'amps(2)D'ai_(1arge and 1 sma )

Make sure all these parts are included in the literature package.

Parts needed:

90_EIbo_ fitting With _ Teflon_ tape orpip--joint "

%" N'P.T. external threads compound

(the other end must fit your
Water Supply line) ___ )

"Green

I

Other parts you may also need:

1V2 -2 I Side mounting kitl Masking or I

(38,1-5 cm)Ifor solid surlace I du
Screw:type countertops

I.......

clamps (3 maximum) 1 (Part8212560)Number Ij

NOTE: Parts available for purchase in plumbing supply stores.
Check local codes. Check existing electrical supply. See "Electrical
Requirements" section. It is recommended that electrical connections be
made by a licensed electrical installer.

Teflon is a registered trademark of E.I. Du Pont de Nemours and Company.

Parts needed:

,w

CopPer tubing (%" See "Electrical Requirements" section
O.Disuggested) or For Direct Wire: For Power Supply

flexible braided Use UL L Sted/ Cord: use UL
water sUPPly lin e CSA ApproVed listed power

Strain relief marked for use

if(f#(" "_'_'_'_ tofit% (2,2 cm) with dishwasher

! NumBer(USegro m302797met P a:rt

Grounded electrical supply required.

Do not run drain lines, water lines or electrical wiring where

they can interfere with or contact dishwasher motor or legs.
The location where the dishwasher will be installed must

provide clearance between motor and flooring. Motor should not

touch the floor.

Do not install dishwasher over carpeted flooring.

Shelter dishwasher and water lines leading to dishwasher
against freezing. Damage from freezing is not covered by the
wa rra nty.

A side panel kit is available from your dealer for installing
your dishwasher at the end of your cabinetry.

A moisture barrier accessory (Part Number 4396277)is available
from your dealer for installing underneath the countertop.

Check location where dishwasher will be installed. The

location must provide:

. easy access to water, electricity and drain.
. convenient access for loading and unloading dishes.

Corner locations require a 2" (5.1 cm) minimum

clearance between the side of the dishwasher door
and the wall or cabinet.

. square opening for proper operation and appearance.

. cabinet front perpendicular to floor.
, level floor. (if floor at front of opening is not level with

floor at rear of opening, shims may be needed to level
dishwasher.)

Helpful Tip: Be sure to accurately measure dimensions
and ensure dishwasher is level if the floor in the dishwasher

opening is uneven (example: flooring extends only partway into
opening).

NOTE: To avoid shifting during dishwasher operation,

shims must be securely attached to the floor.

If dishwasher will be left unused for a period of time or in a
location where it may be subject to freezing, have it winterized by

authorized service personnel.

Make sure pipes, wires and drain hose are within the

shaded area shown in the "Product and Cabinet
Opening Dimensions" section.

supply cord

not included)

kit

*Insulation may

be compressed.
_not used on all models}

Check that all surfaces

have no protrusions that w,ould

prohibit dishwasher installation.

NOTE: Shaded area of cabinet walls show where utility
connections may be installed.

*Measured from the lowest point on the underside O|

countertop. May be reduced to 33zA'' (86 cm) by
removing wheels from dishwasher.

**Minimum, measured from narrowest point of

opening.

4

• A new drain hose is supplied with your dishwasher.
If this is not long enough, use a new drain hose with a maximum

length of 12' (3.7 m)(Part Number 3385556) that meets all

current AHAM/IAPMO test standards, is resistant to heat and
detergent, and fits the 1" (2.5 cm) drain connector of the

dishwasher.

• Make sure to connect drain hose to waste tee or disposer inlet

above drain trap in house plumbing and 20" (50.8 cm) minimum
above the floor. It is recommended that the drain hose either be

looped up and securely fastened to the underside of the counter,

or be connected to an
air gap.

Be sure that the electrical connection and wire size are adequate

and in conformance with the National Electrical Code, ANSI/NFPA

70 - latest edition and all local codes and ordinances.

A copy of the above code standards can be obtained from:

National Fire Protection Association

1 Batterymarch Park

Quincy, MA 02269
You must have:

• 120-volt, 60 Hz, AC-only, 15- or 20- amp., fused electrical
supply.

• copper wire only.

We recommend:

• a time-delay fuse or circuit breaker.

• a separate circuit.

if connecting dishwasher with a power supply cord:

• Use UL Listed power

supply cord kit (Part
Number 4317824)

marked for use with dishwasher.

• Power supply cord must plug into

a grounded 3 prong outlet, located in the
cabinet next to the dishwasher opening.

Outlet must meet all local codes and
ordinances.

• Make sure to use an air gap if the drain hose is connected to
house plumbing lower than 20" (50.8 cm) above subfloor or floor.

• Use 1/2"minimum I.D. drain line fittings.

• If required the air gap should be installed in accordance

with the air gap installation instructions, when connecting the air
gap a rubber hose (not provided) will be needed to connect to the

waste tee or disposer inlet.

• A hot water line with 20-120 psi ( 138-862 kPa) water

pressure can be verified by a licensed plumber.

• 120 ° F(49 °C) water at dishwasher.

• 3/8"O.D. copper tubing with compression fitting or

flexible braided water supply line (Part Number 4396897RP)
NOTE: 1/2"minimum plastic tubing is not recommended.

• A 90 ° elbow with 3/8"N.P.T. external pipe threads on one

end.

• Do not solder within 6" ( 15.2 cm) of the water inlet valve.

If connecting dishwasher with direct wiring:

• Use flexible, armored or
non-metallic sheathed,

copper wire with
grounding wire that meets

the wiring requirements for your home and local codes and

ordinances.

• Use a UL Listed/CSA Approved strain relief.

Electrical Shock Hazard

Disconnect electrical power at the fuse box or circuit
breaker box before installing dishwasher.

Failure to do so can result in death or electrical shock.

I Disconnec_use box orcircuit I
I brea ker box befor e installing dishwasher:

_e$_FOIIOW instruCtionS in the ',Prepare Cabinet

Opening_Ex!sting Utilities" section.

NO_F011oW instructions inthe "Prepare Cabinet

Opening_NeW Utilities, SeCtiOn;

If the water line and the cable extend to the locations shown,
proceed to the "Install Drain Hose" section. If they do not reach far
enough, follow the instructions in the "Prepare Cabinet Opening--

New Utilities" section.

Prepare and route the electrical supply

Powei Suppiy Cord:

Follow Option A instructions

D feet W re _

_--__, Follow Option B instructions

Option A, Power Supply Cord:

NOTE: A grounded 3 prong outlet is required inside a cabinet
next to the dishwasher cabinet opening.

Power Supply Cord-Drill hole

1

"_Opt_l location

Drill a 11/2"(3.8 cm) hole in cabinet side or rear.
See product and cabinet opening dimensions.

Woodcabinet:Sandholeuntilsmooth.

Metalcabinet:Coverholewithgrommet(PartNumber302797)
includedwithpowersupplycordkit.

l Direct Wire - Drill

Drill a 3/4"(1.9 cm) hole in right-hand cabinet side or rear.
See product and cabinet opening dimensions.

Route cable from power supply through cabinet hole (cable must

extend to the right front side of cabinet opening).
Tape cable to the floor in area shown. This will prohibit cable from

moving when dishwasher is moved into cabinet opening.

Helpful Tip: Routing the water line through the left side of

cabinet opening will make water connection easier.

Wood cabinet: Sand hole until smooth.

Metal cabinet: Cover hole with grommet (Part Number 302797 -
not provided).

Drill a V2"(1.3 cm) hole in the cabinet side or rear.

Measure overall length of copper tubing or flexible braided

water supply line. Attach to the hot water line using a

connection configuration that is in compliance with local codes
and ordinances. The water line to the dishwasher should have a

manual shutoff valve.

Slowlyroutewatersupplylinethroughholeincabinet.(Ifusing
coppertubing,itwillbendandkinkeasily,sobegentle.)Lt
shouldbefarenoughintothecabinetopeningtoconnectitto

thedishwasherinletonthefrontleft
sideofthedishwasher.

Slowlyturnwatershutoffvalveto"ON"position.Flushwater
intoashallowpanuntilcleartogetridofparticlesthatcould
clogtheinletvalve.Turnshutoffvalveto"OFF"position.

Routedrainhoseasshownthroughholeincabinettothefront
centerofopeningwheredrainconnectionwillbemade.Tape

drainhosetothefloorinareashown.Thiswillprohibititfrom
movingwhendishwasherismovedintocabinetopening.

, Option A; Waste disposer _n0 air gap
i Option B, No Waste disP0ser-no air gap
, Option C, Waste disposer : with air gap

' opt 0n D, No waste disp0ser- with air gap

IMPORTANT: The drain hose connection of the disposer or a
waste tee must be made before the drain trap and at least 20"

(50.8 cm) above the floor where the dishwasher will be installed.

Helpful Tip: To reduce vibration of the hose, keep the hose away
from the floor.

Option A, Waste disposer - no air gap

t ;t ; :i

IMPORTANT:Alwaysuseanewdrainhose.Checklocalcodes
todetermineifanairgapisrequired.

Ifneeded,drilla11/2"(3.8cm)diameterholeincabinetwallorside
oftheopeningclosesttothesink.

1.Using a hammer and screwdriver, knock
plug into disposer.

2. Use needle-nose pliers to remove plug.

3. Attach drain hose to disposer inlet with
large silver drain hose clamp (provided).
Use pliers to squeeze clamp open and
move into position.

1.Connectblackendofofdrainhosetowaste
teeandcutifneeded.

(Donotcutribbedsection.)

2.Attachblackendofdrainhosetowastetee
withalargesilverdrainhoseclamp(provided).

Useplierstosqueezeclampopenandmove
intoposition.Ifthedrainhosewascutusea

1W'to2"(3.8to5cm)screw-typeclamp(not

provided).

Option C, Waste disposer = with air gap

1.Connect black end of drain hose to air gap
and cut if needed. (Do not cut ribbed
section.)

2. Attach drain hose to air gap with large silver
drain hose clamp (provided).

Use pliers to squeeze clamp open and move
into position. If the drain hose was cut, use a

11A"to 2" (3.8 to 5 cm) screw-type clamp

(not provided).

3. Use a rubber hose (not provided) with
screw-type clamps (not provided) to

connect from waste tee to air gap.

Drain trap

1.Using a hammer and screwdriver, knock
plug into disposer.

2. Use needle-nose pliers to remove plug.

3. Connect black end of drain hose to air gap
and cut if needed. (Do not cut ribbed
section.)

4.

Attach drain hose to air gap with large
silver drain hose clamp (provided). Use

pliers to squeeze clamp open and move

into position. If the drain hose was cut, use
a 11/2"to 2" (3.8 to 5 cm) screw-type clamp
(not provided).

5,

Use a rubber hose (not provided)with
screw-type clamps (not provided) to
connect from air gap to disposer inlet.

!!:_'_,_ii:ii!!_!iiii,i_i!!ii_i__iii_,_ii:ii!!_iii!iliiii!!ii_iiiiii_,i_?_,,,iiiij_i!;ii_iii_ii__:i:!!__ii¸_,

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.

Excessive Weight Hazard

Use two or more people to move and install

dishwasher.

Failure to do so can result in back or other injury.

Using a 1/4"hex head socket, nut driver or Phillips screwdriver,
remove two screws attaching access panel and lower panel to

dishwasher. Do not remove tech sheet from access panel.

Attac__

Using the precut slots in the insulation, fasten the insulation over the
molded hooks on the tub. Be sure to fasten the insulation down on

both sides of the tub.

Apply Teflon : tape or pipe joint compound to 90 ° elbow fitting
(not provided). Wrap tape around coarse threads

two to four times to avoid leaks.

Helpful Tip: Place cardboard under dishwasher until installed in
cabinet opening to avoid damaging floor covering. Do not use door
panel as a work table without first covering with a towel to avoid
scratching the door panel.

Using two or more people, grasp sides of dishwasher door frame and
place dishwasher on its back.

10

Connect 90 ° elbow fitting to water inlet valve. Using a wrench,

tighten elbow until snug, and be sure that it faces to the rear.

Usinga1/4"hexheadsocket,nutdriverorPhillipsscrewdriver,
removeterminalboxcover.Retainforlateruse.

Option A, Power Supply Cord:

Route cord so that it does not touch dishwasher motor to lower
part of dishwasher tub. Pull cord through strain relief in terminal

bow.
Select UL Listed/CSA Approved twist-on wire connectors (not

included) rated to connect your household wiring to 16-gauge
dishwasher wiring.

InstallaULListed/CSAApprovedstrainrelief.Makesure
screwheadsarefacingtotheleftwhentighteningconduitnut.
Strainreliefmaybeprovidedwiththepowersupplycordkit.

D!rectwire:

: FollowOptionBinstructions

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.

Power Supply Cord--
Connect ground wire

©

Remove the green grounding screw and place
through the ring terminal of the green ground wire. Reattach

and tighten the green screw. 1 1

3__ Power Cord--Connect

rem aining wi res

NOTE: Do not pre-twist stranded wire. Twist on wire connector.
Gently tug on wires to be sure both are secured.

: .....................................................

Connect wires black to black and white to white, using UL
Listed/CSA Approved twist-on wire connectors (not included).

Wiring configuratio

Power SUPp!y wire: Termina I box Wire:

white _ white I

black_ biack

ground Wire _ ground Connector

If needed, see website for animated representation of this step.

Visit www.whirlpool.com under FAQ tab.

Place wires inside terminal box. Insert tabs on
left side of cover. Make sure wires are tucked inside box. Close

cover ensuring wires are not pinched. Use %" nut driver and
previously removed screw to secure cover.

NOTE: Do not plug into outlet until instructed.

Measure height of cabinet opening from underside of
countertop to floor where dishwasher will be installed (you will

need to measure the lowest point on the underside of the
countertop and the highest point on the floor). Refer to

"Dishwasher Height Adjustment Chart" for wheel position and
the number of turns needed.

Tighten strain relief screws to secure cord.

12