Maytag Dishwasher Service Manual

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Slide 20 – Section Three: Dispenser Assembly Slide 21

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Slide 23 Slide 24 – Section Four: Water Valve, Turbidity Sensor, Heating Element, Motor Capacitor and Limit Thermostat

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Notes:

Slide 35 – Section Five: Water Flow and Filtering Slide 36 Slide 37

Slide 38 - Section Six: Pump Assembly Removal and Service Slide 39 Slide 40

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Slide 47 Slide 48 – Section Seven: Cycles and Options

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Slide 50 Slide 51 – Section Eight: Troubleshooting

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Slide 1 Slide 2 – Section One: General Information Slide 3

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Jet Clean IIStainless SteelDishwashersThis Base Manual covers general informationRefer to individual Technical Sheetfor information on specific models

2 16022783 Rev. 0 ©2004 Maytag Appliances CompanyImportant Notices for Servicers and ConsumersMaytag will not be responsible for personal injury or p

©2004 Maytag Appliances Company 16022783 Rev. 0 3Table of ContentsWill Not Wash ... 18Will Not Drai

4 16022783 Rev. 0 ©2004 Maytag Appliances Company Important Safety InformationWARNING!To avoid personal injury or death from improperservicing, make

©2004 Maytag Appliances Company 16022783 Rev. 0 5Important Safety InformationPRECAUCIÓN: Desconecte laenergía eléctricaantes de darieservicio.ATENCI

6 16022783 Rev. 0 ©2004 Maytag Appliances Company WARNING: Disconnect power before servicing. Electronic control is eergized at all times until

©2004 Maytag Appliances Company 16022783 Rev. 0 7Electrical Equipment & TestingElectrical Test EquipmentThe equipment required to service these

8 16022783 Rev. 0 ©2004 Maytag Appliances CompanyVOLTAGE CHECKSGenerally, these checks will consist of taking readingsat the wall receptacle in order

Slide 4 Slide 5

©2004 Maytag Appliances Company 16022783 Rev. 0 9for protection against shock hazard and should beplugged directly into a properly grounded and pola

10 16022783 Rev. 0 ©2004 Maytag Appliances CompanyCycles & OptionsCycle DescriptionAuto Clean Designed to auto select the number of fills and len

©2004 Maytag Appliances Company 16022783 Rev. 0 11Option DescriptionTough Scrub™ This option adds fills, heat and/or wash time to theTough Scrub Plu

12 16022783 Rev. 0 ©2004 Maytag Appliances CompanyDisplay DescriptionClean The "Clean" light illuminates at the end of the cycle and remain

©2004 Maytag Appliances Company 16022783 Rev. 0 13MDB8750HeavyWashNormalWashLightWashRinseOnlyAutoCleanSTART/CancelDELAY1-9SanitizeToughExtraRinseHe

©2004 Maytag Appliances Company 16022783 Rev. 0 14 Electrical-Mechanical TroubleshootingWill Not FillWater Access ValveCheck to determine if the val

15 16022783 Rev. 0 ©2004 Maytag Appliances CompanyFiltersCheck for blockage of Strainer, Over Pressure Filter.Repair as necessary.Poor WashabilitySpr

©2004 Maytag Appliances Company 16022783 Rev. 0 16ThermostatCheck mating surface of the High Limit Thermostat faceto surface of tub enclosure. Cont

17 16022783 Rev. 0 ©2004 Maytag Appliances CompanyWill Not WashWash MotorCheck Wash Motor circuit. See data listed on theTechnical Sheet, located beh

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 18Is the power turnedon to the unit at thebreaker panel orfuse box?Verify w

Slide 6 Slide 7

Troubleshooting Flow Chart 16022783 Rev. 0 ©2004 Maytag Appliances Company 19Is there a leak at thetop of the door?Does it leak whenyou open the do

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 20BIs the incomingwater under the sinkleaking?Is the drain hosegoing into t

Troubleshooting Flow Chart 16022783 Rev. 0 ©2004 Maytag Appliances Company 21Cycle SelectionProblem

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 22Is there a problemwith the door or doorlatch?NoWill the door clo seand la

Troubleshooting Flow Chart 16022783 Rev. 0 ©2004 Maytag Appliances Company 23Can the wash armsrotate freely?Is the washperformance good?YesNoNoYesA

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 24Are any of the spraynozzles clogged?Is the redepeverywhere?Are items nest

Troubleshooting Flow Chart 16022783 Rev. 0 ©2004 Maytag Appliances Company 25Was the "HeatedDry" optionselected?Instruct touse "Heat

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 26Has the operation ofthe vent wax motorbeen verified?Run FieldService test

Troubleshooting Flow Chart 16022783 Rev. 0 ©2004 Maytag Appliances Company 27Does the noise onlyoccur during the fillportion of the cycle?Does it s

Troubleshooting Flow Chart ©2004 Maytag Appliances Company 16022783 Rev. 0 28AIs the water valvetouching the tub?Adjustwater valveIs the drain hosewed

Slide 8 - Adjustments Slide 9 Slide 10

29 16022783 Rev. 0 ©2004 Maytag Appliances CompanyService and Disassembly Procedures! WARNINGTo avoid risk of electrical shock, personal injury, or d

©2004 Maytag Appliances Company 16022783 Rev. 0 30Inner Door PanelRemoval of the Inner Door Panel will allow access to theMicroprocessor Board, Door

31 16022783 Rev. 0 ©2004 Maytag Appliances CompanyWax Motor Detergent / Rinse DispenserRemoval1. Disconnect power to the machine.2. Remove the Inner

©2004 Maytag Appliances Company 16022783 Rev. 0 32Door Latch & Switch Holder AssemblyTwo Door Switches are used in the Latch Assembly. Bothswit

33 16022783 Rev. 0 ©2004 Maytag Appliances CompanyPC BoardRemoval1. Disconnect power to the machine.2. Remove the Inner Door Panel. (See paragraph In

©2004 Maytag Appliances Company 16022783 Rev. 0 34Removal1. Disconnect power to the machine.2. Remove Torx™ screw securing Strike to Tub.DOOR GASKET

35 16022783 Rev. 0 ©2004 Maytag Appliances CompanyDoor Hinge and SupportRemoval1. Disconnect power to the machine.2. Remove the Outer Door Panel. (Se

©2004 Maytag Appliances Company 16022783 Rev. 0 36Over Pressure FilterThe purpose of the Over Pressure Filter is to filtersediment missed by the low

37 16022783 Rev. 0 ©2004 Maytag Appliances CompanyManifoldWater is supplied to the Top and Center Wash Armsthrough this tube via the Pump Assembly. T

©2004 Maytag Appliances Company 16022783 Rev. 0 38FloatThe Float Assembly controls the amount of water fill.The Float Switch is wired in series with

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39 16022783 Rev. 0 ©2004 Maytag Appliances CompanyHeating ElementThe purpose of the Heating Element is to provide heatduring the dry cycle and increa

©2004 Maytag Appliances Company 16022783 Rev. 0 40ThermostatsTwo types of thermostats are used in the Dishwasher. AThermistor and a Limit Thermosta

41 16022783 Rev. 0 ©2004 Maytag Appliances CompanyChecking Valve OperationNo Fill1. Disconnect power to the machine.2. Remove Support and Toe Panel.

©2004 Maytag Appliances Company 16022783 Rev. 0 42Replacement1. Examine the Air Water Inlet Seal for damage.2. Align Air Water Inlet tabs with notch

43 16022783 Rev. 0 ©2004 Maytag Appliances CompanyDrain PumpThe Drain Pump will drain water from the Dishwasher invarious cycles. If a failure is sus

©2004 Maytag Appliances Company 16022783 Rev. 0 44Service and Disassembly Procedures! WARNINGTo avoid risk of electrical shock, personal injury, or

©2004 Maytag Appliances Company 16022783 Rev. 0 A - 1Appendix A

Printed in USA ©2003 Maytag Corporation 6 918789Rev ABuilt-In DishwasherLavavajillas Empotrado/Lave-vaisselle encastréInstallation Instructions/Instr

Built-In DishwasherInstallation InstructionsLeave Installation Instructions and User’s Guide with OwnerALL ELECTRICAL WIRING, GROUNDING AND PLUMBING S

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Lavavajillas EmpotradoInstrucciones de InstalaciónDeje las instrucciones de instalación y la guía del usuario con el propietario.TODO EL CABLEADO ELÉC

Lave-vaisselle encastréInstructions d’installationLaisser les instructions d’installation et le mode d’emploi aupropriétaireTOUT LE CÂBLAGE ÉLECTRIQUE

2ASelect models onlyCiertos modelos solamenteModèles sélectionnés seulement12 Mounting Strips(installed on unit)2 Cintas de Montaje(instaladas en la u

79523""7⁄8 to 243⁄864H331/2"335/8"333/4"X1/4"3/8"1/2"::::H337/8"34"341/8"X5/8"3/4"7/8

14Never push with kneeNunca lo empuje con la rodillaNe pas pousser avec le genouIMPORTANT /IMPORTANTE 13B13A1113A141315IMPORTANT/IMPORTANTEPanel damag

2317OFF / APAGADO /ARRÊT183 1194220GROUND/ PUESTA A TIERRA/ MISE À LA TERRE2221WHITE TO WHITE (NEUTRAL) BLANCO CON BLANCO (NEUTRO) FIL BLANC À BORNE B

28291/8IMPORTANT/IMPORTANTE263/16"3/16"27Level left to rightNivele de izquierda a derechaNiveau de gauche à droiteLevel left to rightNivele

33353637341234Turn on water, power and machine / Abra la llave de agua, conecte la corriente y encien-da el aparato / Ouvrir le robinet d’eau, l’alime

zzz39ASelect models onlyCiertos modelos solamenteModèles sélectionnés seulementz40ASelect models onlyCiertos modelos solamenteModèles sélectionnés seu

Notes:

Slide 15 – Section Two: Gasket and Door Service Slide 16 Slide 17