Transcription
L-88MultimediaEnhancedTECHNICAL EDUCATIONHybridCare Duet Dryerwith Heat Pump TechnologyWED99HEDW0, WED99HEDC0JOB AID W10764068A
FORWARDThis Whirlpool Job Aid, "HybridCare Duet Dryer with Heat Pump Technology" (Part No. W10764068A),provides the In-Home Service Professional with information on the installation, operation, and serviceof the “Whirlpool HybridCare Dryer.” For specific operating information on the model being serviced,refer to the “Use and Care Guide” or “Tech Sheet” provided with the dryer.The Wiring Diagram used in this Job Aid is typical and should be used for training purposes only. Alwaysuse the Wiring Diagram supplied with the product when servicing the dryer.GOALS AND OBJECTIVESThe goal of this Job Aid is to provide information that will enable the In-Home Service Professional toproperly diagnose malfunctions and repair the "HybridCare Dryer with Heat Pump Technology.”The objectives of this Job Aid are to: Understand and follow proper safety precautions. Successfully troubleshoot and diagnose malfunctions. Successfully perform necessary repairs. Successfully return the dryer to its proper operational status.WHIRLPOOL CORPORATION assumes no responsibility for any repairs made on ourproducts by anyone other than authorized In-Home Service Professionals.Copyright 2015, Whirlpool Corporation, Benton Harbor, MI 49022ii n HybridCare Dryer with Heat Pump Technology
TABLE OF CONTENTSHybridCare Dryer with Heat Pump TechnologySECTION 1 — GENERAL INFORMATIONDRYER SAFETY.1-2GENERAL THEORY OF OPERATION.1-3MODEL AND SERIAL NUMBER LABEL.1-5TECH SHEET LOCATION.1-5MODEL & SERIAL NUMBER NOMENCLATURE.1-6PRODUCT SPECIFICATIONS.1-7SECTION 2 — OPERATIONCONTROL PANEL AND FEATURES.2-2CYCLE GUIDE - AUTOMATIC CYCLES.2-3CYCLE GUIDE - TIMED DRY CYCLES.2-4USING THE DRYER.2-5CYCLE STATUS INDICATORS.2-7ADDITIONAL FEATURES.2-8DRYER CARE.2-8TROUBLESHOOTING.2-11NOTES.2-14SECTION 3 — INSTALLATIONINSTALLATION REQUIREMENTS.3-2LOCATION REQUIREMENTS.3-2DRAIN SYSTEM.3-4ELECTRICAL REQUIREMENTS - U.S.A. ONLY.3-4ELECTRICAL DRYER POWER HOOKUP - CANADA ONLY.3-5INSTALL LEVELING LEGS.3-6ELECTRICAL INSTALLATION - U.S.A. ONLY.3-7CONNECT OUTLET HOSE.3-13LEVEL DRYER.3-13COMPLETE INSTALLATION CHECKLIST.3-14DOOR REVERSAL (OPTIONAL).3-15NOTES.3-22SECTION 4 — COMPONENT ACCESS (MULTIMEDIA ENHANCED)Video AvailableLook for this ICON throughout Section 4COMPONENT LOCATIONS.4-2REMOVING THE TOP PANEL.4-4REMOVING THE CONSOLE.4-4REMOVING THE USER INTERFACE (UI).4-5REMOVING THE CCU.4-6REMOVING THE REX.4-6REMOVING THE FRONT PANEL & DOOR SWITCH.4-7REMOVING THE MOISTURE SENSOR.4-8REMOVING THE DRUM LIGHT.4-9REMOVING THE OUTLET THERMISTOR.4-9HybridCare Dryer with Heat Pump Technology n iii
SECTION 4 — COMPONENT ACCESS (CONTINUED)REMOVING THE BELT, DRUM, AND ROLLERS.4-10REMOVING THE DRIVE MOTOR.4-12REMOVING THE DRAIN PUMP & FLOAT ASSEMBLY.4-13REMOVING THE REED LINT SWITCH.4-14REMOVING THE REAR PANEL.4-15REMOVING THE HEATER.4-16REMOVING THE HIGH LIMIT.4-17REMOVING THE AUXILIARY FAN.4-17REMOVING THE HEAT PUMP (BASE ASSEMBLY).4-18NOTES.4-20SECTION 5 — DIAGNOSTICS & TROUBLESHOOTINGWHIRLPOOL CONTROL PANEL.5-2DIAGNOSTIC GUIDE.5-2ACTIVATING SERVICE DIAGNOSTIC MODE.5-2SERVICE DIAGNOSTIC MENU TABLE.5-2USER INTERFACE TEST.5-3LOADS TEST.5-3INSTALL DIAGNOSTICS.5-4SOFTWARE VERSION DISPLAY.5-5EXITING SERVICE DIAGNOSTIC MODE.5-5FAULT/ERROR CODES.5-5CUSTOMER FAULT/ERROR CODES.5-5SERVICE FAULT/ERROR CODES.5-6TROUBLESHOOTING GUIDE.5-8SECTION 6 — TESTINGTESTING: SAFETY INFORMATION.6-2WIRING DIAGRAM.6-3COMPONENT TESTING.6-4TEST #1: CCU POWER CHECK.6-4CCU BOARD / CONNECTOR PINOUTS.6-5TEST #2: SUPPLY CONNECTIONS.6-6TEST #3: MOTOR CIRCUIT.6-8TEST #4: HEATING SYSTEM.6-10TEST #4A: HEATER ELEMENT.6-10TEST #4B: HEAT PUMP.6-12TEST #4C: THERMISTORS.6-14TEST #5: MOISTURE SENSOR.6-15TEST #5A: ADJUSTING CUSTOMER-FOCUSED DRYNESS LEVEL.6-16TEST #6: BUTTONS AND INDICATORS.6-17TEST #7: DOOR SWITCH.6-18TEST #8: DRUM LED.6-19TEST #9: DRAIN SYSTEM.6-20TEST #10: AUXILIARY FAN/RELAY EXPANSION.6-21NOTES.6-22PRODUCT SPECIFICATIONS & WARRANTY INFORMATION SOURCES (inside back cover)iv n HybridCare Dryer with Heat Pump Technology
GENERAL INFORMATIONSection 1:General InformationThis section provides general safety, parts, and information forthe “HybridCare Dryer with Heat Pump Technology.” Dryer Safety General Theory of Operation Model/Serial Number Location Tech Sheet Location Model & Serial Number Nomenclature Product Specifications NotesHybridCare Dryer with Heat Pump Technology n 1-1
: -& 45"564 */%* "5034 "%%*5*0/"- '&"563&4 %3:&3 "3& 5306#-&4)005*/( 8"33"/5: "44*45"/ & 03 4&37* & #BDL PWFSGENERAL INFORMATION5 .0*/4 -6.*/&69 %& 130(3".& "3" 5 3*45*26&4 4611- .&/5"*3&4 &/53&5*&/ %& -" 4 )&64& % 1"//"(& ("3"/5*& "44*45"/ & 06 4&37* & PVWF
Vertical Modular Washer L-88 TECHNICAL EDUCATION HybridCare Duet Dryer with Heat Pump Technology JOB AID W10764068A WED99HEDW0, WED99HEDC0 Multimedia Enhanced. ii n HybridCare Dryer with Heat Pump Technology FORWARD This Whirlpool Job Aid, "HybridCare Duet Dryer with Heat Pump Technology" (Part No. W10764068A), provides the In-Home Service
