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INTRODUCTION This Job Aid, KUD01 STAINLESS STEEL DISHWASHERS, Part No. 4317288 provides specific information on the operation, diagnosis and repair of the KitchenAid KUD01 series Stainless Steel Dishwasher. KUD01 STAINLESS STEEL DISHWASHERS has been compiled to provide the most recent information on design, features, operation, troubleshooting, and repair procedures.
-- NOTES -- TABLE OF CONTENTS Section One INSTALLATION CONSIDERATIONS .................................................. 1 GENERAL CONSIDERATION ................................................................. 1 Section Two THEORY OF OPERATION ................................................................. 3 CONTROL PANELS ................................................................................ 3 CYCLES AND CYCLE VARIATIONS ......................................................
SAFETY ! WARNING ELECTRICAL SHOCK HAZARD WHAT TO DO IF THE DISHWASHER DOOR DOES NOT OPEN If the door latch assembly is damaged or malfunctions, the dishwasher door may not open. If this occurs, the following procedure will open the dishwasher door and allow repairs to the door latch assembly. 1. Disconnect power before servicing the dishwasher. Replace all panels before operating the dishwasher. Insert an Allen wrench between the countertop and the top of the console in the vicinity of the door latch.
SECTION ONE INSTALLATION CONSIDERATIONS SPECIFICATIONS ELECTRICAL SUPPLY: (Under Load) 60Hz, 120VAC SUPPLY WATER FLOW RATE: GENERAL CONSIDERATIONS (To Fill 2 Quarts (1.9 L) in 27 secs.) - 120psi Max., 20psi MIN. For complete installation procedures see the “Installation Instructions” in the literature packet provided with the dishwasher. SUPPLY WATER TEMPERATURE: 120° F to 160° F (49° C to 71° C) WATER CHARGE: 1.8 Gal. (6.8 L) / First Fill 1.7 Gal. (6.
-- NOTES -- MODEL SPECIFIC TABLES MODEL NO. USER INTERFACE KUDS01DJ 8269200 (Top) 8269201 (Front) KUDS01IJ 8269199 KUDR01TJ 8269198 KUDM01TJ 8269197 KUDI01TJ 8269196 MODEL NO.
MODEL/SERIAL NUMBER PLATE SERIAL NUMBER DESIGNATOR SERIAL NUMBER F K MANUFACTURING SITE F = Findlay, OH YEAR OF MANUFACTURE K = 2000 WEEK OF MANUFACTURE PRODUCT SEQUENCE NUMBER 36 50001 SECTION TWO THEORY OF OPERATION Model/Serial Number Plate (Left side of frame behind door) CONTROL PANELS MODEL KUDI01TJ - 6” Console MODEL KUDM01TJ - 6” Console MODEL NUMBER MODEL NUMBER DESIGNATOR K UD S 01 T J WH 0 INTERNATIONAL SALES OR MARKETING CHANNEL K = KITCHENAID BRAND PRODUCT IDENTIFIER PD = Convertable/P
CYCLES AND CYCLE VARIATION The KUD01 dishwasher optimizes washing performance and efficiently uses resources by varying cycle functions and length. The selection of wash options allows the consumer to customize a cycle for optimum washing performance. The soil sensor monitors soils in the wash water and sends input to the electronic control. Generally, if the consumer does not choose a wash option, the electronic control determines which cycle variation should be used.
Quick Clean Up STRIP CIRCUITS Use this cycle for pre-rinsed or lightly-soiled loads. The cycle automatically adds a fill and brief prewash, purging cold water from the hot water line improves washing results, without adding time for water heating periods. Initial display time: 48 min. FILL Rinse Only WASH/RINSE Use this rinse cycle for rinsing dishes, glasses and silverware that will not be washed right away. Initial display time: 10 min.
CANCELING A CYCLE SECTION FIVE TECH TIPS Anytime during a cycle press: WIRING DIAGRAM The display shows: 2 The dishwasher starts a two minute drain (if needed.) The wash pump does not operate during this drain function. Let the dishwasher drain completely. The display turns off after two minutes. NOTE: If the dishwasher does not need to be drained, the display turns off. PTC HEATER To Stop the Drain Press Cancel/Drain a second time to stop the drain immediately.
-- NOTES -- 2. Check the detergent dispensers. They must be filled properly for the new cycle. 3. Close the door. 4. Press a new cycle and/or options. 5. Press Start. OPTION SELECTIONS Hi Temp Scrub Select this option to increase the target water temperature during the wash portion of the cycle. Hi Temp Scrub raises this target water temperature to 145° F (63° C) in the Main Wash for all cycles.
Diagnostic Cycle Time Chart Delay Hours Select this option to run the dishwasher at a later time or during off-peak hours. Items can be added any time during the delay countdown. After adding hours, close the door firmly until it latches. The delay countdown will not continue if the door is not latched. Start can be delayed up to 12 or 24 hours depending on the model.
RAPID ADVANCE SERVICE FEATURE AND DIAGNOSTICS CYCLES Pressing the following option keys in the sequence shown will either start the Diagnostics Cycle or turn on the Rapid Advance feature for stepping through customer selectable cycles: HIGH TEMP SCRUB, ENERGY SAVER DRY, HIGH TEMP SCRUB, ENERGY SAVER DRY Or SANI RINSE, ENERGY SAVER DRY, SANI RINSE, ENERGY SAVER DRY CYCLE STATUS INDICATORS The progress of the dishwashing cycle can be followed with the Cycle Status Indicators.
FUNCTION DESCRIPTION The washing action of the KitchenAid KUD01 Stainless Steel Dishwasher performs more work and maintains higher performance with reduced energy consumption. This is accomplished with the following: 1) A redesigned wash system using separate wash and drain pumps. 2) A soil sensor and thermistor which monitor washing conditions. 3) An electronic control board which adjusts cycle functions to optimize washing performance.
NOTE 5 - NUMERIC CYCLE TIME DISPLAY Drain Function Some models with numeric cycle time displays show an animated spinning clock pattern during the first four intervals of the cycle (intervals 45-42) while sensor based cycle modifications (and true time remaining) are being determined. Other models simply display the worst case cycle time remaining (in minutes) until the end of interval 42.
Automatic Purge Filtration NOTE 2 – APF ENABLED INTERVALS The Automatic Purge Filtration feature may be invoked if the soil sensor detects excessive soils. This can occur during selected wash or rinse functions. APF mode provides one or more purges of excess soils trapped in the soil accumulator at specified intervals in a cycle.
COMMON CYCLE TIME CHART NOTES SECTION THREE COMPONENT ACCESS NOTE 1 – CYCLE MODIFICATIONS BASED ON SENSOR INPUTS COMPONENT LOCATION The control monitors food soil and temperature sensors during the first four intervals of the cycle (intervals 45-42) to determine what sensor based cycle modifications are appropriate. The modifications made to the cycle depend on the cycle and options selected as well as the sensor inputs.
Cycle Progression & Status Indicators-Output Loads ! IMPORTANT Electrostatic Discharge (ESD) Sensitive Electronics ESD problems are present everywhere. ESD may damage or weaken the electronic control assembly. The new control assembly may appear to work well after repair is finished, but failure may occur at a later date due to ESD stress. • Use an anti-static wrist strap. Connect wrist strap to green ground connection point or unpainted metal in the appliance.
0:05 0:05 41 40 THERMAL HOLD [99] [98] [98] [98] 94 [99] [98] [98] [98] 94 [99] [98] [98] [98] 86 [135F / 57C] 92 [135F / 57C] 92 [135F / 57C] 84 39 38 1:00 Length of Interval 42 1:00 43 2:00 44 4:00 45 Time Remaining in Display Thermal Hold intervals do not show specific time lengths. The length of these intervals is determined by input from the thermistor. (Fig.
Removing the Door Latch Microswitch HOW TO USE THE COMMON CYCLE TIME CHART The Microswitch will be located on either the right or left side of the door latch assembly depending on the control panel version. 1. Disconnect the wiring harness connectors from the microswitch terminals. 2. Pull back on the two (2) plastic retaining tabs securing the microswitch to the door latch assembly and lift the microswitch out. (Fig.
-- NOTES -- Removing the Dispenser Assembly The Dispenser Assembly is located in the lower portion of the dishwasher door below the console area. 1. Remove the eight (8) screws securing the outer door panel to the dishwasher door frame. (Fig. 3-7) Remove the outer door panel from the door frame. 2. Remove the center top hex head screw and remove the dispenser shield and disconnect the wiring harness connectors from the detergent dispenser solenoid and rinse aid sensor. (Fig. 3-8) 3.
3. Rotate the rear feed cap (Fig. 3-11a) ¼ turn clockwise (Fig. 3-11b) Rear Feed Cap Fig. 3-11b Fig. 3-11a 4. The entire inner water tube assembly and the lower spray arm assembly can now be removed from the dishwasher tub. Removing the Water Inlet The water inlet is located on the left side of the dishwasher tub. (Fig. 3-12) 1. From the inside of the tub, use a small pair of Channel Locks™ and turn the inlet grille ¼ turn counterclockwise and remove the grille. (Fig. 3-13) 2.
-- NOTES -- Servicing the Overfill Assembly Removing the Overfill Control Switch The overfill control switch can be removed from the overfill assembly without removing the assembly from the tub. 1. Remove the toe and access panels from the bottom of the dishwasher. 2. Unsnap the cover over the overfill control switch. 3. Lift the overfill control switch from the assembly. 4. Disconnect the wiring harness connectors from the switch terminals. Float Removing the Overfill Assembly 1.
SERVICING THE SUMP ASSEMBLY Removing the Sump Assembly SECTION FOUR The entire sump assembly can be removed from inside the dishwasher tub. 1. Remove the access and toe panels from underneath the dishwasher door by removing the two (2) screws securing it to the dishwasher frame. (Fig. 3-16) TROUBLESHOOTING CHART PROBLEM Dishwasher does not run or stops during a cycle 2. Disconnect the wiring harness connectors from the drain pump motor terminals, the soil sensor and the thermistor. 3.
-- NOTES -Removing the Wash Motor 1. Remove the bolt securing the wash motor and drip shield in place on the pump assembly. (Fig. 3-20) 2. Once the bolt and drip shield are removed, turn the wash motor counter-clockwise until it stops (approximately ¼ turn). 3. Inset Pull the motor straight back from the sump assembly. Some effort may be necessary to dislodge the motor. The volute will remain attached to the motor.
3. Removing the Impeller from the Wash Motor The impeller is attached to the wash motor and can be removed once the wash motor is removed from the pump base. 1. Place the end of a flat-bladed screwdriver into the back of the wash motor to hold the armature of the motor from turning while unscrewing the impeller clockwise. (Fig. 3-23) Take care not to scratch or nick the motor windings.
