Whirlpool RUD4000 manual Troubleshooting, Cleaning the Filter Screen, Drain Air Gap, Storing

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To clean interior

Do not clean the dishwasher interior until it has cooled. Wear rubber gloves. Do not use any type of cleanser other than dishwasher detergent because it may cause foaming or sudsing.

To clean interior

Make a paste with powdered dishwasher detergent on a damp sponge and clean.

OR

Use liquid automatic dishwasher detergent and clean with a damp sponge.

OR

See the vinegar rinse procedure in “Spotting and filming on dishes” in “Troubleshooting.”

NOTE: Run a Wash or Normal Wash cycle with detergent after cleaning the interior.

Cleaning the Filter Screen

The filter system requires periodic cleaning as needed.

To clean screen

1.Unload the bottom rack. Slide the rack forward or remove the rack to reach the filter screen.

2.Remove collected particles from the screen with your fingers or a paper towel.

3.Replace the bottom rack with the rack bumpers facing the door.

NOTE: Do not clean the dishwasher interior until it has cooled.

Drain Air Gap

Check the drain air gap anytime your dishwasher isn’t draining well.

Some state or local plumbing codes require the addition of a drain air gap between a built-in dishwasher and the home drain system. If a drain is clogged, the drain air gap protects your dishwasher from water backing up into it.

The drain air gap is usually located on top of the sink or countertop near the dishwasher. To order a drain air gap contact your local dealer, or in the U.S.A., call the Customer Interaction Center and ask for Part Number 300096.

NOTE: The drain air gap is an external plumbing device that is not part of your dishwasher. The warranty provided with your dishwasher does not cover service costs directly associated with the cleaning or repair of the external drain air gap.

To clean the drain air gap

Clean the drain air gap periodically to ensure proper drainage of your dishwasher. Follow the cleaning instructions provided by the manufacturer. With most types, you lift off the chrome cover.

Unscrew the plastic cap. Then check for any soil buildup. Clean if necessary.

Storing

Storing for the summer

Protect your dishwasher during the summer months by turning off the water supply and power supply to the dishwasher.

Winterizing your dishwasher

Protect your dishwasher and home against water damage due to freezing water lines. If your dishwasher is left in a seasonal dwelling or could be exposed to near freezing temperatures, have your dishwasher winterized by authorized service personnel.

TROUBLESHOOTING

First try the solutions suggested here and possibly avoid

the cost of a service call...

Dishwasher is not operating properly

Dishwasher does not run or stops during a cycle Is the door closed tightly and latched?

Is the right cycle selected? Refer to the “Cycle Selection Charts.”

Is there power to the dishwasher? Has a household fuse blown or circuit breaker tripped?

Has the motor stopped due to an overload? The motor automatically resets itself within a few minutes. If it does not restart, call for service.

Is the water shut-off valve (if installed) turned on?

Dishwasher will not fill

Is the overfill protection float able to move up and down freely? Press down to release.

Water remains in the dishwasher Is the cycle complete?
Detergent remains in the covered section of the dispenser

Is the cycle complete?

Is the detergent lump-free? Replace detergent if necessary.

Is the bottom rack installed properly with the bumpers in the front? Refer to the “Parts and Features” section. Reinstall the rack if necessary.

White residue on the front of the access panel

Was too much detergent used? Refer to the “Detergent Dispenser” section.

Is the brand of detergent making excess foam? Try a different brand to reduce foaming and eliminate buildup.

Odor in the dishwasher

Are dishes washed only every 2 or 3 days? Run a rinse cycle once or twice a day until you have a full load.

Does the dishwasher have a new plastic smell? Run a vinegar rinse as described in “Spotting and filming on dishes” later in this Troubleshooting guide.

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Contents LAVE-VAISSELLE ENCASTRÉ UNDERCOUNTER DISHWASHERUse & Care Guide Guide d’utilisation et d’entretienDISHWASHER SAFETY TABLE OF CONTENTSPARTS AND FEATURES TROUBLESHOOTINGYour safety and the safety of others are very important DISHWASHER SAFETYBefore Using Your Dishwasher Top rack PARTS AND FEATURESHeating element Water inlet opening in tub wallSTART-UP GUIDE Using Your New DishwasherDISHWASHER LOADING Stopping Your DishwasherLoading Bottom Rack Loading Top RackCup and glass load Mixed load Mixed loadLoading Silverware Basket DISHWASHER USEDetergent Dispenser Filling the dispenserRinse Aid Dispenser Where to fillWater Hardness Amount of DetergentDishwasher Efficiency Tips Cycle Selection ChartsTo check water temperature clean, heavily-soiled potsChanging a Cycle or Setting Canceling a CycleAdding Items During a Cycle Option SelectionsCleaning the exterior CleaningCleaning the interior DISHWASHER CARECleaning the Filter Screen TROUBLESHOOTINGTo clean the drain air gap First try the solutions suggested here and possibly avoidSpots and stains on dishes Dishes are not completely cleanDishes do not dry completely Condensation on the kitchen counter built-in modelsIf you need replacement parts ASSISTANCE OR SERVICEFor service in Canada In the U.S.AONE YEAR LIMITED WARRANTY WHIRLPOOL CORPORATION MAJOR APPLIANCE WARRANTYITEMS WHIRLPOOL WILL NOT PAY FOR DISCLAIMER OF IMPLIED WARRANTIES LIMITATION OF REMEDIESVotre sécurité et celle des autres est très importante LA SÉCURITÉ DU LAVE-VAISSELLEDANGER AVERTISSEMENTPour un lave-vaisselle relié à la terre, branché avec un cordon Avant d’utiliser le lave-vaissellePour un lave-vaisselle branché en permanence INSTRUCTIONS DE MISE À LA TERRETableau de commande PIÈCES ET CARACTÉRISTIQUESCHARGEMENT DU LAVE-VAISSELLE GUIDE DE MISE EN MARCHEUtilisation de votre nouveau lave-vaisselle Arrêt du lave-vaisselleChargement du panier inférieur Chargement du panier supérieurConseils de fonctionnement silencieux Chargement du panier à couverts UTILISATION DU LAVE-VAISSELLEDistributeur de détergent Remplissage du distributeurOù remplir Distributeur d’agent de rinçageDureté de l’eau Quantité de détergentTableaux de sélection de programmes Conseils d’efficacité pour le lave-vaisselleContrôle de la température de l’eau Utiliser lesSélection d’options Addition de vaisselle durant un programmeAnnulation d’un programme Changement d’un programme ou réglageSystème de séchage LAVAGE D’ARTICLES SPÉCIAUXDispositif de protection contre le débordement Plate Warmer/Chauffe-plat sur certains modèlesNettoyage ENTRETIEN DU LAVE-VAISSELLENettoyage de l’écran du filtre Nettoyage de l’extérieurpourraient vous éviter le coût d’une visite de service Essayer d’abord les solutions suggérées ici ellesDÉPANNAGE Dispositif anti-refoulementPrésence de taches sur la vaisselle Vaisselle pas complètement nettoyéeRésidus de produits alimentaires sur la vaisselle La porte du lave-vaisselle ne ferme pasVaisselle pas complètement sèche Pour le serviceVaisselle endommagée au cours d’un programme BruitsGARANTIE LIMITÉE DE UN AN GARANTIE DES GROS APPAREILS MÉNAGERS WHIRLPOOL CORPORATIONWHIRLPOOL NE PRENDRA PAS EN CHARGE 2005 Whirlpool Corporation 857599810/05 All rights reserved