Use& CareGuide lop rack c Upper spray arm \- Model and serial number plate (not shown) Spray tower I POWER CLEAN’ Detergent dispenser Lower spray arm Rinse aid dispenser _ User guide (permanent \Ilabel) \ Silverware basket Heating element (not shown) Door color panel Access panel color 3366026-A UNDERCOUNTER DISHWASHER Model DU8550XT
Contents Important Safety Instructions. ..... Operating Instructions . Before starting your dishwasher Starting your dishwasher To add a dish after starting . Changing a cycle setting . Changing an option What happens in each cycle . . What happens in each option Proper Loading.. . .. ......... Adding Detergent and Rinse Aid For Best Results. . . . . . . . . . . . . . . . Special tips . . . . . . . . Common Dishwashing Problems . If You Need Service Or Assistance Whirlpool Dishwasher Warranty . . . . .
ImportantSafetyInstructions To reduce the risk of fire, electrical shock, or injury when using your dishwasher, follow basic precautions including the following: Read all instructions before using the dishwasher. l Properly connect to electricity and water. . DISHWASHER MUST BE ELECTRICALLY GROUNDED. Read the Installation Instructions for details. l Be sure your dishwasher is installed on a level floor that will hold the weight, and in an area suitable for its size and use.
Operating Continued Instructions Startingyourdishwasher 1. Push a Cycle Selector Button for the desired cycle. NORMAL WASH, LOW ENERGY WASH and RINSE & HOLD Cycles share the same button. The Cycle Control Knob determines which cycle operates. 2. Push an Option Selector Button for each desired option. (Use AIR DRY for RINSE 8 HOLD Cycle.) 3. Turn the Cycle Control Knob clockwise to point to a desired cycle. You will feel a definite stop at each cycle mark.
Whathappensin eachcycle Pots & Pans Cycle Maximum cleaning for cooked- or baked-on foods. Timer delays while the dishwasher automatically heats the water to 145°F (63°C) in both washes and the last rinse (marked l ). Cycle time** will be about 1% to 2 hours, depending on time needed to heat water. I Wash’ I I Normal Wash Cycle For moderately soiled loads. (The Energy Guide Label data is based on this cycle.
Operating Continued Instructions Low Energy Wash Cycle Rinse 8 Hold Cycle For pre-rinsed or lightly soiled loads. Cycle time** is about 53 minutes plus the time needed to heat the water if the HI-TEMP WASH option is selected. For rinsing a few items to be washed one or more days later. Cycle time is about 12 minutes. Use AIR DRY only. Do not use detergent. **Cycle time includes heated dry times.
ProperLoading Preparation for loading It is not necessary to rinse dishes before putting them into the dishwasher. Just remove large pieces, bones and other hard items. The POWER CLEAN’ Module will remove food particles from the water. It contains a chopping device which will reduce the size of food items. If hard items such as fruit seeds, nuts and egg shells enter the POWER CLEAN’ Module, you might hear chopping, grinding, crunching or buzzing sounds.
Proper Loading Continued Bottom rack loading Items with cooked-on or dried-on food should be loaded in the bottom rack, with soiled surfaces facing inward to the spray. Mixed load . Make sure pot handles and other items do not stop rotation of either the upper or lower spray arm. Spray arms must move freely. . Securely place heavily soiled cookware face down in rack. Dish load Place plates, soup bowls, etc., between prongs and facing inward to the spray. . Do not place items directly over spray tower.
AddingDetergent AndRinseAid What kind of detergent Liquid dishwasher detergent Powdered See phosphorus dishwasher content Cover detergent on product Cover labels. latch I--- Use covered section for... I I Normal Wash Cycle Low Energy Wash Cycle Use both sections for... Pots 8 Pans Cycle to use dishwasher detergent only. Use automatic Other detergents are too mild and much too sudsy to work in the dishwasher.
ForBestResults Hot water is a must Hot water dissolves and activates the dishwashing detergent. Hot water dissolves grease on dishes and helps dry glasses spot-free. Make certain loads are washed in hot water (at least 140°F 60%). Two ways to have a reliable hot water supply.. . 1. Maintain 140°F water supply at central water heater. To check water temperature, turn on hot water faucet nearest the dishwasher. Let water run until it is as hot as possible, then check with a candy or meat thermometer.
Energy saving tips You can help save energy if you: 1. Wash full loads. Running a half-filled dishwasher uses the same amount of electricity and hot water as a fully loaded machine. 2. Use the LOW ENERGY WASH Cycle whenever possible. It uses less hot water and energy than other wash cycles. 3. Air dry dishes when you don’t need a rapid drying cycle. Allow longer drying times (overnight). 4. Load correctly for best washing results.
CommonDishwashing Problems Spotting and filming (hard water film) Hard water Fill detergent dispensers to capacity. Use dishwasher detergent with highest available phosphorus content. May be necessary to install water softener. To remove spots and film, try a vinegar rinse... 1. Wash and rinse load as usual. Use AIR DRY 2. Remove all metal items. 3. Put 2 cups (500 mL) white vinegar in a container on the bottom rack. 4. Run dishwasher through a complete washing cycle.
Dishes not washing clean Water is not hot enough Water temperature should be at least 140°F (60%). Set water heater thermostat to a higher setting. Run water at sink until hot before starting and/or use HI-TEMP WASH Option. 3. Add ?I4to ‘/2 cup (120 to 240 mL) of citric acid crystals (usually available in drugstores). 4. Close and latch door to complete cycle. Permanent solution: Install an iron or manganese filter to home water supply.
If YouNeedServiceOrAssistance Wesuggestyoufollow thesefive steps: 1. Before calling for assistance... Performance problems oflen result from little things you can find and fix yourself without tools of any kind. If your dishwasher will not run, or stops during a cycle: l Is the door tightly closed and securely latched? l Has the cycle been correctly set? . Is the water turned on? l Have you checked your home’s main fuses or circuit breaker box? .
POWER CLEAN* washing covered by your warranty system parts spray arm Spray tower Lower spray arm Nozzle cap POWER CLEAN* module and motor
LENGTH OF WARRANTY WHIRLPOOL DWOO:3 WILL PAY FOR FULL ONE-YEAR WARRANTY From Date of Purchase FSP” replacement parts and repair labor to correct defects in materials or workmanship. Service must be provided by a franchised TECH-CARE@ service company. LIMITED ONE-YEAR WARRANTY Second Year From Date of Purchase FSP replacement parts for any part of the POWER CLEAN* Washing System if defective in materials or workmanship. These parts are shown on page 15 of this book.