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Samsung Heba WF8802 Series Service Manual

Samsung Heba WF8802 Series Service Manual

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SERVICE
WASHING MACHINE (DRUM)
Refer to the service manual in the GSPN (see the rear cover) for the more information.
WF-M592NMH-YLP.indb 1
WASHING MACHINE
DRUM TYPE
Basic Model : WF8500NMW/YLP
(AEGIS PROJECT)
Model Name : WF8504* WF8604*
WF8502* WF8602*
WF8500* WF8600*
WF8508* WF8608*
(AEGIS PROJECT)
Model Code : WF-M592NMH/YLP
(AEGIS PROJECT)
Manual
1. Safety Instructions
2. Features and Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. Exploded Views and Parts List
6. PCB Diagram
7. Wiring Diagram
8. Schematic Diagram
9. Reference
CONTENTS
2010-2-22 13:29:17

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Table of Contents
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Summary of Contents for Samsung Heba WF8802 Series

  • Page 1 WASHING MACHINE DRUM TYPE Basic Model : WF8500NMW/YLP (AEGIS PROJECT) Model Name : WF8504* WF8604* WF8502* WF8602* WF8500* WF8600* WF8508* WF8608* (AEGIS PROJECT) Model Code : WF-M592NMH/YLP (AEGIS PROJECT) SERVICE Manual WASHING MACHINE (DRUM) CONTENTS 1. Safety Instructions 2. Features and Specifications 3. Disassembly and Reassembly 4.
  • Page 2: Table Of Contents

    CONTENTS 1. Safety instructions ..............1 1-1. Safety instructions for service engineers .
  • Page 3: Features And Specifications

    2. FEATURES AND SPECIFICATIONS 2-1. FEATURES ■ COMMON FEATURES Features Description Big Door • This is the maximum capacity to be implemented at the standard 55 cm depth. - The benefits for customers have been greatly increased due to the efficient use of limited space. - Usability has been improved due to the easier loading and removing of the laundry. • The size of the loading entry has increased: 300 mm → 330 mm (Wide) - A lot more washing can be conveniently added and removed. 330 mm Diamond Drum • The washing performance has increased but potential damage to the washing has been minimized. (The size of the holes on the diamond drum has been reduced for minimizing damage to the washing.) - The embossed wall of the drum serves as a washboard, dramatically increasing the washing performance compared with existing drum washing machines, which use the power of the difference in elevation only. - The size of holes has been reduced drastically, maintaining the optimal wash performance (Washing Cost 1.0) while saving on water and electricity required for washing. - The structure of the holes on the diamond drum has been changed minimizing potential damage to the washing since it is difficult for strands to enter the holes.
  • Page 4 ■ OPTIONAL FEATURES ► The features below depend on the model. Features Description Air Refresh System • Sterilization/Deodorization/Removal of Ticks without Water Washing (Air Washing Using Air and Heating) - Destroying bacteria and ticks without the use of water - Removing the sweat and dirt odors - Maintaining the shape and color of the washing without dry-cleaning • Washing with air. - Removing odors by heating, keeping the washing as new. - Washing with air conveniently, compared with dry-cleaning The goal of deodorization is 60 percent. (40-minute cycle) • Washing one or two shirts in 30 minutes - If a piece of clothes is not completely dry when it is humid, the machine can dry it within 30 minutes • Preventing bio-film caused by humidity from occurring - You do not need to worry about the humidity inside the drum. - The drum is dried regularly, preventing bio-film. Water Safety System • The Water Safety System has invented for perfect leakage protection. The double safety valve connects directly to the water faucet. In the event of a leakage, the built-in sensor immediately detects the leak within a few short seconds, automatically turning off both the water supply and the washing machine.
  • Page 5 ► The features below depend on the model. Features Description Silver Wash System • Samsung’s unique technology generates silver ions that remove bacteria and fungi, and create an invisible shield that protects your clothes from unwanted odors until your next wash. Using an ancient and proven purification technique so simple, yet so advanced it removes microbes even in cold water. • Effect of Silver Wash System - Keeps Stored Clothes Fresh The Ag+ Silver (Nano) Technology anti-bacterial effect keeps fabric free from odor-causing micro-organisms for up to one month, without the use of strong chemical cleaners. There’s no need to worry about musty-smelling clothes even if they remain unused for a long period. - Makes Shapeless Garments a Thing of the Past High temperatures and harsh bleaches can damage and discolor your clothes. The Ag+ Silver (Nano) Technology helps your clothes last longer, without stretching, shrinking, pilling or fading. Ceramic Heater • The ceramic heater in Samsung washing machine prevents metals in hard water from being attach to the heater, which may cause a reduction in heater efficiency. It saves energy, time and costs. - Energy Savings Over time, conventional heaters increase their power consumption an average of 5.8 percent, while ceramic heaters only become 1.8 percent less efficient. - Time Savings After three years, conventional heaters take 7.5 percent longer to heat up, whereas ceramic only lose 2.5 percent longer to heat up, whereas ceramic only lose 2.5 percent of their ability to heat up. 10 Years...
  • Page 6 WOOL MARK • Fabric Care - Minimize shrinking - Gently and carefully cleans - delicate fabrics that are usually washed by hand. Normal vs Wool mark Normal vs Wool mark VOLT CONTROL • The solution for more Durable and Reliable Washing Machine - Although you may not see the direct problems of power surges that run through your electronic devices, a real danger in sudden surges of voltage does exist and this definitely affects your washing machine. This is especially true for machines that require a lot of energy. Samsung’s Volt Control guarantees that your washing machine works safely even with voltage deviations of ±25%. • What does the “Volt Control” mean? - This is technology that allows to safe a washing machine from high shock and even lower voltage. There is an additional protective measure in a washing machine for your precious clothes. It constantly controls washing cycle in a fluctuated situation and re-start automatically when the standard voltage flows back again. 400V 350V 300V...
  • Page 7: Specifications

    2-2. SPECIFICATIONS Model WF8604/WF8602/WF8600/WF8608 WF8502/WF8500/WF8508 Wash Type FRONT LOADING TYPE Dimension W 600 mm X D 550 mm X H 850 mm W 600 mm X D 450 mm X H 850 mm Water Pressure 50 kPa ~ 800 kPa Water Volume 48 ℓ 40 ℓ Weight 59 kg 54 kg Wash & Spin Capacity 6.0 kg 5.0 kg 220±15% V 150 W 220±15% V 150 W WASHING 240±15% V 150 W 240±15% V 150 W Power Consumption 220±15% V 2000 W 220±15% V 2000 W WASHING and...
  • Page 8: Comparing Specifications With Existing Models (5 Kg Washer)

    2-3. COMPARING SPECIFICATIONS WITH ExISTING MODELS (5 KG WASHER) (★) : Functions may be different depending on the model. 10 _ Features and Specifications WF-M592NMH-YLP.indb 10 2010-2-22 13:29:28...
  • Page 9 Features and Specifications _ 11 WF-M592NMH-YLP.indb 11 2010-2-22 13:29:32...
  • Page 10: Comparing Specifications With Existing Models (6 Kg Washer)

    2-4. COMPARING SPECIFICATIONS WITH ExISTING MODELS (6 KG WASHER) (★) : Functions may be different depending on the model. 12 _ Features and Specifications WF-M592NMH-YLP.indb 12 2010-2-22 13:29:36...
  • Page 11 Features and Specifications _ 13 WF-M592NMH-YLP.indb 13 2010-2-22 13:29:39...
  • Page 12: Options Specifications

    2-5. OPTIONS SPECIFICATIONS Item Code Remarks BOLT-SPANER DC60-40146A Default For specific HOSE-WATER DC62-10289C ★ models only HOSE-WATER For specific DC62-00079A ★ (AQUA-STOP) models only MANUAL-BOOK DC68-02796A Default CAP-FIXER DC67-00251A Default HOSE-HANGER DC62-10278A Default Note • (★) is supplied for specific models only among those without water supply hoses. • You can purchase additional water supply and drain hoses from a service center. • For built-in models, the spanner, water supply and drain hoses are not supplied. Both the water supply and drain hoses are supplied during the installation. 14 _ Features and Specifications WF-M592NMH-YLP.indb 14 2010-2-22 13:29:40...
  • Page 13 9. REFERENCE 9-1. AEGIS PROJECT NAME MODEL NAME IN THE MARKET BOM MODEL CODE ► Drum Machine Classification ► INTRO Year ► Capacity ► RPM Notation ► Project Code ► Buyer Code according to type: 8: 2008 80: 8Kg 0: 1000rpm E Aegis (Best, G.LED) WF: Washer Front Loading 70: 7Kg 2: 1200rpm F Aegis (Better, D.LED) WD: Washer & Dryer 60: 6Kg...
  • Page 14: Disassembly And Reassembly

    3. DISASSEMBLY AND REASSEMBLY 3-1. TOOLS FOR DISASSEMBLY AND REASSEMBLY Tool Type Remarks Heater(1),Tub(12), Fixer screw(5), Motor(2), 10mm Balance(9) Shock Absorber (2 holes each in left/right), Box driver 13mm Damper(2), Damper(friction 2) 19mm Pulley(1) 10mm Replaced by box driver Double-ended 13mm spanner 19mm A Tool for protecting empty turning of bolt or abrasion from using box driver Vice pliers For disassembly of Spin drum Others Common tools for servicing (screwdriver, nipper, long nose pliers) Removal and Reassembly _ 15 WF-M592NMH-YLP.indb 15 2010-2-22 13:29:40...
  • Page 15: Standard Disassembly Drawings

    3-2. STANDARD DISASSEMBLY DRAWINGS ► This is a standard disassembly diagram and may differ from the actual product. Use this material as a reference when disassembling and reassembling the product. Part Figure Description 1. Remove the two screws holding the Top Cover at the back of the unit. 2. Remove the top-cover by lifting it up after pulling it back about 15mm. ASSY COVER TOP Water valve Noise filter 3. Then, the Water (Pressure) Sensor, Noise Filter and Water Valve can be replaced. Sensor pressure 16 _ Removal and Reassembly WF-M592NMH-YLP.indb 16 2010-2-22 13:29:41...
  • Page 16 Part Figure Description 1. Remove the 2 screws holding the front operating panel. 2. Remove the two screws at the top of the ASSY-PANEL CONTROL. 3. Hold the ASSY-PANEL CONTROL while MAIN-PCB AND pulling it upwards and release the hook to SUB-PCB PANEL remove it. 4. Disconnect the terminals connected to the PCB by hand. 5. Remove the four screws holding the PCB and release the hooks on both sides to remove the PCB for repair / replacement. Removal and Reassembly _ 17 WF-M592NMH-YLP.indb 17 2010-2-22 13:29:42...
  • Page 17 Part Figure Description 1. Open the Door. Remove the Wire Diaphragm and remove it from The Front Frame. For easier disassembly, remove the spring from the lower part of the Diaphragm with a (-) screwdriver. Since the Diaphragm can be damaged when removing it, remove it slowly in one direction. 2. Remove the ASSY-CLAMP DIAPHRAGM. 3. Remove the two screws holding the FRAME-FRONT. FRAME FRONT 4. Remove the three screws holding the bottom of the FRAME-FRONT. 5. Disconnect the terminal for the DOOR- LOCK switch. 6. The DOOR-DIAPHRAGM, HEATER, PUMP, SHOCK- DAMPER and DOOR LOCK switch. 18 _ Removal and Reassembly WF-M592NMH-YLP.indb 18 2010-2-22 13:29:44...
  • Page 18 Part Figure Description • Remove the 4 screws holding the Back- COVER-BACK Cover at the back of the washing machine. 1. Separate the belt and then assembly it. 2. Check if the belt position is at the center of the Pulley. BELT Assembling the belt Place the belt around the Pulley ( ) and then over the Motor-Pulley ( ). 1. Separate the Wire Housing from the motor. 2. Remove the two bolts holding the motor at the back of the washing machine. The 2 screws designated ‘A’ which are inside must be also removed. 3. Separate the motor. MOTOR When installing the Belt around the Motor Pulley, the bottom of the belt must be located on the second floor of the Motor Pulley. Removal and Reassembly _ 19 WF-M592NMH-YLP.indb 19 2010-2-22 13:29:45...
  • Page 19 Part Figure Description 1. Connect the Water-Hose to the main body of the Pressure-Switch. 2. Fix the Hose-Clamper. SENSOR PRESSURE 3. Place the Pressure-Switch into the Bracket Hole holding the main body of the Pressure- Switch. 4. To separate the Pressure-Switch, pull the Pressure-Switch forwards while pushing the marked part with your finger. 20 _ Removal and Reassembly WF-M592NMH-YLP.indb 20 2010-2-22 13:29:46...
  • Page 20 Part Figure Description 1. Separate the Assy Cover top. 2. Separate the water supply valve wire. WATER SUPPLY VALVE 3. Remove the 2 screws holding the water supply valve. DAMPER 1. Remove the 2 screws shown in the figure. Removal and Reassembly _ 21 WF-M592NMH-YLP.indb 21 2010-2-22 13:29:47...
  • Page 21 1. Assemble the bracket-diaphragm and the diaphragm. 2. Check if there is a hole in the displayed DOOR-DIAPHRAGM panel. Disassembly and Reassembly of Clamp-Assy Diaphragm Check if there is a marking before fixing Clamp- Assy Diaphragm. Caution Take care when disassembling or reassembling the product, as the direction the screws turn used for this product differs from the standard direction for screws. 1. To disassemble it, turn the screw clockwise. 2. To reassemble it, turn the screw counterclockwise. Disassembling and Reassembling the Hose- Joint Clamper Caution Take care when disassembling or reassembling the product, as the direction HOSE-FILTER TUB the screws turn used for this product differs from the standard direction for screws. 1. To disassemble it, turn the screw clockwise. 2. To reassemble it, turn the screw counterclockwise. 22 _ Removal and Reassembly WF-M592NMH-YLP.indb 22 2010-2-22 13:29:49...
  • Page 22 Part Figure Description Water valve Noise filter 1. Separate the Top Assy-Plate. ASSY-AG PCB Sensor pressure ASSY-AG PCB WATER LEVEL SENSOR 2. Remove the screw holding the water level sensor. 1. Remove the 2 screws holding the Door Hinge and separate the door. DOOR-HINGE 2. Remove the 11 screws holding the Holder Glass, separate the Holder Glass and replace the hinge. Removal and Reassembly _ 23 WF-M592NMH-YLP.indb 23 2010-2-22 13:29:50...
  • Page 23 Part Figure Description 1. Insert the (-) screwdriver into the upper part of the Filter Cover and push it downwards to release the catch. 2. Remove the remaining water through the drainage hose. Place a bowl under the drainage hose, or the remaining water may flow out. 3. Separate the Drain Filter by turning it counterclockwise. DRAIN PUMP Since the remaining water may flow out, place a bowl underneath it when separating the filter.. 4. Remove the 1 screws holding the Drain Pump. 5. Remove the remaining water through the drainage hose. 24 _ Removal and Reassembly WF-M592NMH-YLP.indb 24 2010-2-22 13:29:52...
  • Page 24: Troubleshooting

    Part Figure Description 6. Release the BAND RING (2EA) to remove the HOSE (2EA). 7. Push the TUB inwards slightly to remove the PUMP. DRAIN PUMP 8. Disconnect the wires (2EA). ※ Check Points for Troubleshooting 1. Separate the Drain Filter and check if any alien substances are inside the pump (e.g. coins, buttons .., etc.) → Remove these if found. 2. Check if the wire driving the pump is has come loose → Take the relevant countermeasure if necessary. 3. When water leaks, check the assembly status of the Clamp Hose, and Cap Drain → Take the relevant countermeasure if necessary. Turn the filter counterclockwise to remove the remaining water. Removal and Reassembly _ 25 WF-M592NMH-YLP.indb 25 2010-2-22 13:29:52...
  • Page 25 Part Figure Description 1. Open the Door. Remove the Wire Diaphragm and remove it from The Front Frame. For easier disassembly, remove the spring from the lower part of the Diaphragm with a (-) screwdriver. Since the Diaphragm can be damaged when removing it, remove it slowly in one direction. 2. Remove the ASSY-CLAMP DIAPHRAGM. DOOR-LOCK S/W 3. Remove the two screws. 4. Remove the screw holding the Door-Lock S/W. Remove the Door-Lock S/W. Remove the connection wire. (Remove the connector after releasing it by pressing the catch.) 26 _ Removal and Reassembly WF-M592NMH-YLP.indb 26 2010-2-22 13:29:54...
  • Page 26 Part Figure Description 1. Separate the Back Cover. 2. Separate the Connection Housing (3). HEATER 3. Remove the nut holding the heater and separate the Heater. 4. Remove the Heater from the Tub. Caution Make sure to insert the Heater into the correct position of the bracket inside the Tub when reassembling it. Otherwise, there is a danger of a fire. Make sure to push it inwards until the packing part comes into the Tub completely when reassembling it so that the packing part is completely stuck to the Tub. Fasten the holding nut with a force of 5Kgf/ cm2. If the nut is not fastened properly, there is a danger of water leaking. Removal and Reassembly _ 27 WF-M592NMH-YLP.indb 27 2010-2-22 13:29:55...
  • Page 27 Part Figure Description 1. Separate the Back Cover. Water-safety 2. Remove the 2 screws. 3. Assemble the 2 housings of the Assy-wire harness. Reassembly is in the reverse order of the removal. 28 _ Removal and Reassembly WF-M592NMH-YLP.indb 28 2010-2-22 13:29:57...
  • Page 28: Exploded Views And Parts List

    5. ExPLODED VIEWS AND PARTS LIST [MATERIAL CODE STANDARDS] Material codes and names and their respective naming rules are managed in accordance with the prescribed standards. Please refer to these standards when requesting a material. 1. Material Code Type ● : Number ■ : Letter (Alphabet) Enterprise-wide parts ●●●●-●●●●●● Type 1 materials can be used for all Samsung Electronics Type 1 products. ex) 0204-000418 FREON (Most electrical parts belong to this type.) ■■ ■ ●● ●●●●● Division-wide parts (DC**-Washing machine) Type 2 Type 2 materials can be used for specific products. ex) DC96-01390A ASSY-CONTROL (Most instruments and tools belong to this type.)
  • Page 29: Main

    5-1. MAIN 46 _ Exploded views and Parts list WF-M592NMH-YLP.indb 46 2010-2-22 13:30:08...
  • Page 30 MODEL CODE: WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code A0034 DC60-40146A BOLT-SPANER -,CR,-,T2.5,OD36,-,-,-,- A0043 DC67-00208A CAP-FIXER J1453GW/XEU,PP,1.5mm,-,-,NTR,- A0043 DC67-00251A CAP-FIXER SEW-6HR115B,PP,-,-,-,-,META2-P C0115 DC92-00175D ASSY PCB MAIN AECI-08R12NB20-00,WF8 I0003 DC62-10289C HOSE-WATER(C) RUSSIA,PVC+NYLON,ID10.3,-, I0030 DC62-10278A HOSE-HANGER -,PP,-,-,-,-,NTR,JS20 RESIN J0013 DC97-15861B ASSY PUMP DRAIN AEGIS,WF8500NHW,220V/240 R0019 DC97-15204A ASSY HOUSING DRAWER WF8500NHW,NO-AG+/COL 5.1-0 WF-M592NMW_YLP SET...
  • Page 31: Frame & Cover Parts

    5-2. FRAME & COVER PARTS 48 _ Exploded views and Parts list WF-M592NMH-YLP.indb 48 2010-2-22 13:30:11...
  • Page 32 MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code A0025 DC97-14653B ASSY FIXER TUB AEGIS,WF8500NHW,SCM435,-, A0114 DC64-01667A SHUTTER AEGIS-5Kg,PP,T3.0,W580,L380,NATU A0132 DC61-10673A CAP-DRAIN SWF-P12,PP(TB53),-,-,-,WHT,-, A0282 DC63-00862B COVER-BACK WF8600NMW,GI,T0.4,W352,L490,- A0362 DC61-40081A HOLDER-WIRE DAWH-2NC,NYLON66,-,-,-,-,NTR B0070 DC97-00920C ASSY LEG SEW-HW108,-,-,-,-,- F0125 DC61-02119A FRAME-PLATE(U) WF8600NMW,GI,-,-,NATURAL, I0022 DC97-14291D ASSY HOSE DRAIN(O) Aegis-PJT,SSEC,-,L1750,OD25,GRY I0046...
  • Page 33: Ass'y Tub Drum

    5-3. ASS’Y TUB DRUM 50 _ Exploded views and Parts list WF-M592NMH-YLP.indb 50 2010-2-22 13:30:16...
  • Page 34 MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code A0358 DC93-00015A ASSY WIRE EARTH AEGIS,5KG,230V/50HZ,EART I0043 DC67-00355A HOSE-AIR AEGIS-PJT,EPDM,ID20.5,OD24.6,T1 P0094 DC97-14637B ASSY HOSE PRESSURE AEGIS-PJT,-,-,-,-,- R0001 DC97-15186B ASSY DRUM AEGIS-PJT,5KG/CUBIC,-,1200RPM, R0006 DC66-00523A DRUM-LIFTER AEGIS-PJT,PP-TI42,T2.5,-,L15 R0007 DC97-15183A ASSY FLANGE SHAFT AEGIS-PJT,5KG,-,1200RP R0158 DC67-00334A HOSE-DRAWER TUB AEGIS-PJT,EPDM,ID35,OD40 R0160 DC61-70029C SPRING-CLIP SEW-HW125,HSWR67,CD1.2,ID8.5 U0016...
  • Page 35: Ass'y Frame Front

    5-4. ASS’Y FRAME FRONT 52 _ Exploded views and Parts list WF-M592NMH-YLP.indb 52 2010-2-22 13:30:17...
  • Page 36 MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code A0004 DC63-00921A COVER-FILTER WF8500NMW,ABS,T2.0,W300,L20 A0230 DC61-02091A GUIDE-FILTER WF8500NMW,ABS(HB),T2.5,W300 C0058 DC64-01538A DOOR-LOCK S/W ZV-446L5,PA66,T19.5,-,W95. C0103 DC66-00519A LEVER-DOOR WF8500NHW,ZNDC,T5.7,W14,L46,- D0001 DC97-15194A ASSY DOOR AEGIS-PJT,WF8500NHW,-,-,-,WHT D0003 DC61-02099A HINGE-DOOR WF8500NHW,ALDC,T5.0,-,L155,-, D0045 DC97-15192A ASSY HOLDER GLASS AEGIS-PJT,WF8500NHW,-, D0048 DC61-02184A BRACKET-HINGE WF8500NHW,GI,T1.4,-,-,-,AE D0049...
  • Page 37: Panel-Control & Drawer

    5-5. PANEL-CONTROL & DRAWER 54 _ Exploded views and Parts list WF-M592NMH-YLP.indb 54 2010-2-22 13:30:20...
  • Page 38 MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code A0242 DC64-01676C INLAY-PANEL AEGIS-PJT,PC,T1.0,W56.4,L87. C0002 DC97-15981B ASSY PANEL CONTROL AEGIS-FLAT,WF-M592NMH C0115 DC92-00175D ASSY PCB PART-MAIN AECI-08R12NB20-00,WF8 R0025 DC97-15311A ASSY PANEL DRAWER AEGIS,BASIC,FLAT,DA-WH R0124 DC61-02106A STOPPER-DRAWER WF8500NHW,PP(TB53),T2.0,- U0030 DC61-02107A BODY-DRAWER WF8500NHW,PP,T2.0,-,-,-,-,AE 5.5-0 Panel-Control & Drawer 5.5-1 DC64-01670A BUTTON-PUSH(O) AEGIS-PJT/BASIC,ABS,-,-,D 5.5-2 DC61-70181A BUTTON-SPRING...
  • Page 39: Ass'y Housing Drawer

    5-6. ASS’Y HOUSING DRAWER 56 _ Exploded views and Parts list WF-M592NMH-YLP.indb 56 2010-2-22 13:30:22...
  • Page 40 MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code I0047 DC65-00008A CLAMPER HOSE SEW-DR605,SK5,-,-,YEL,ID14.2/T0.9 R0019 DC97-15204A ASSY HOUSING DRAWER WF8500NHW,NO-AG+/COL R0158 DC67-00051B HOSE-DRAWER Q1636GW/XEU,EPDM,ID9.0,OD14.5,-,- 0.31 ,BLK,- W0032 DC62-00024F VALVE-WATER B1215J,NYLON66/250TRMN,NTR,2 5.6-1 DC61-02105A HOUSING-DRAWER(L) WF8500NHW,PP(TB53),T1. 5.6-2 DC97-15234A ASSY S.HOUSING DRAWER WF8500NHW,NO-AG+/S Exploded views and Parts list _ 57 WF-M592NMH-YLP.indb 57 2010-2-22 13:30:22...
  • Page 41: Parts List (Others Parts)

    5-7. PARTS LIST (OTHERS PARTS) MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code F0027 DC97-15783A ASSY PAINT FRAME AEGIS-PJT,WF8500NMW,PCM U0003 DC60-60044B WASHER-PLAIN -,SBC,ID8.4/OD30,T2.0,-,-,- U0004 DC63-10003H SPONGE-HOSE AIR SPONGE-HOSE AIR,EPDM,-,H Y0115 3501-001154 RELAY-MINIATURE 12Vdc,200mW,3000mA,1Form 58 _ Exploded views and Parts list WF-M592NMH-YLP.indb 58 2010-2-22 13:30:22...
  • Page 42: Parts List (Screw Parts)

    5-8. PARTS LIST (SCREW PARTS) MODEL CODE: WF-M592NMH/YLP WF-M592NMH/YLP Service Bom (SA: SERVICE AVAILABLE, SNA: SERVICE NOT AVAILABLE) Code No. Description Specification Code RO995 6009-001367 SCREW-HEX HWH,+,-,M6.5,L32,ZPC(WHT),SWRC RW028 6002-000520 SCREW-TAPPING TH,+,-,2,M4,L12,ZPC(WHT),S RW028 6002-001436 SCREW-TAPPING PH,+,2,M4,L18,ZPC(WHT),SWR RW028 6002-000520 SCREW-TAPPING TH,+,-,2,M4,L12,ZPC(WHT),S RW028 DE60-10080A SCREW-TAPPING PWH,+,-,2S,M5,L9,-,SWRCH18 RW028 6002-000520 SCREW-TAPPING TH,+,-,2,M4,L12,ZPC(WHT),S RW028 6002-000630 SCREW-TAPPING PH,+,-,2S,M3,L8,ZPC(WHT),S...
  • Page 43: Wiring Diagram

    7. WIRING DIAGRAM 7-1. WIRING DIAGRAM ■ REFERENCE INFORMATION BLACK BLUE GREEN GRAY NATURAL ORANGE PINK SKYBLU SKYBLUE VIOLET WHITE YELLOW 64 _ Wiring Diagram WF-M592NMH-YLP.indb 64 2010-2-22 13:31:14...
  • Page 44: Main/Sub Control

    8. SCHEMATIC DIAGRAM 8-1. MAIN/SUB CONTROL ► This Document can not be used without Samsungs authorization. [SUB PART] +12V SCHEMATIC DIAGRAM LVT1 UG2D NJM7805 25V,1000uF 16V,470uF 1KV,2.2nF 50V,100nF 1N4007 1N4007 500V,10uF 100K,J,0.5W DGND 330,J,0.5W EE1616-H NOISE DGND DGND DGND DC26-00029B UF4007 LED1 LED8 LED2 LED3 FILTER AC220-240V YDW236-01,WHT 1000uH,ADR3102J AC100-120V 1KV,2.2nF...
  • Page 45 6. PCB DIAGRAM 6-1. MAIN PCB Location Part No. Function Description Main Relay Receive 220 ACV to operate the PBA Heater Realy For driving the heater power Motor Protector Connection Terminal Protects the motor against abnormal current Water Level and Thermal Sensor Connection Terminal Detect the water supply / drainage and the heater operations Terminal for Each Driving Section Locks the door, supplies cold/hot water and operates the drain motor Motor Tacho Connection Terminal Controls the speed of the motor with the tachometer Power Supply Terminal Receive 220 ACV to operate the PBA Motor Power Supply Terminal Detects whether the motor is operating normally Silver-Nano Control Connection Terminal Controls the behavior of the silver-nano control PBA 60 _ PCB Diagram WF-M592NMH-YLP.indb 60 2010-2-22 13:30:42...
  • Page 46 6-2. CIRCUIT DIAGRAMS OF MAIN PARTS ► CN3 ► CN6 1. High Speed Relay Connection 1. 5V ► CN5 2. Motor-Driving Power Connection 2. Heater Temperature Sensor 1. Motor Tachometer Connection 3. Motor-Driving Power Connection 3. NC 2. NC 4. NC 4. 5V ► CN4 3. NC 5. Motor-Driving Power Connection 5. Water-Level Sensor Signal Power Supply 4. Motor Tachometer Connection 6. High Speed Relay Connection 6. GND ► CN8 ► Relay...
  • Page 47 6-3. SUB PCB Location Part No. Function Description Program Writing Connect when writing a program for updating or modifying the software BUZZER Circuitry Emits a sound when a menu key is pressed or when a program is finished DSP1 Time Display Displays the remaining time of the selected cycle 62 _ PCB Diagram WF-M592NMH-YLP.indb 62 2010-2-22 13:31:07...
  • Page 48 6-4. DETAILED DESCRIPTIONS OF CONTACT TERMINALS (SUB PCB) ► CN1 1. Program Writing ISP_TEST Connection 2. GND 3. 5V 4. Program Writing RESET Connection 5. Program Writing TX Connection 6. Program Writing RX Connection PCB Diagram _ 63 WF-M592NMH-YLP.indb 63 2010-2-22 13:31:13...
  • Page 49 4. TROUBLESHOOTING 4-1. ERROR MODES ► This is a washer integrated error mode. For detailed information, refer to the general repair scripts. Drum Fully Error Type Causes Remarks Error automatic error For USA mode mode - The part of the hose where the water level sensor is located is damaged (punctured). - The hose is clogged with foreign material. - The hose is folded.
  • Page 50 Drum Fully Error Type Causes Remarks Error automatic error For USA mode mode - The pump motor impeller is damaged internally. - The wrong voltage (220 V → 110 V) is supplied to the parts. - Part fault - This occurs due to freezing in the winter season Drain Error - The drain hose is clogged. (Injection error, foreign material) - Clogged with foreign material - The water pump terminal is not connected: rubber band, bills, cotton, hair pins, coins - This occurs when motor driving is unstable because the motor hall sensor does not work. - This occurs when the PBA IPM operation is Motor Error unstable or the control circuit has an error. - Check whether the wire connector is connected correctly or whether there is a contact error.
  • Page 51 Drum Fully Error Type Causes Remarks Error automatic error For USA mode mode - The Power button is pressed continually (for more than 12 seconds). - The switch is pressed unevenly because of a deformation of the control panel. - This error may occur when the screws that hold the sub PBA in place are tightened too much. - A button other than the Power button is Switch Error continually pressed (for more than 30 seconds). (Main Relay - Deformation of an internal plastic injection part Error) - A screw for assembling the sub PBA is tightened too much. - The main relay of the PBA is short-circuited. When the - The main relay terminal is connected incorrectly. PBA motor relay does not (The terminal is bent and contact cannot be...
  • Page 52 Drum Fully Error Type Causes Remarks Error automatic error For USA mode mode - The washing heater is short-circuited or has a wire disconnected. For USA - The washing heater in the tub has an error. products, if (Contact error, temperature sensor fault) the heater has no error, - If the water level sensor operates without water this occurs because water is frozen or for any other reason because of and the temperature sensor engaged at the a PBA relay bottom to prevent overheating for the washing malfunction. heater detects a temperature of 100 to 150 ˚C, the washing machine turns the input power off. - This error occurs when the red temperature sensor at the center of the dry heater operates (at Heater Error (Heater a temperature higher than 145 ˚C) Relay) : Corrective action – Press the button at the...
  • Page 53 Drum Fully Error Type Causes Remarks Error automatic error For USA mode mode - The washing heater in the tub has an error. Heater sensor (Contact error, temperature sensor fault) fault - The connector is connected incorrectly or is : When the disconnected. connector is - If the water level sensor operates without water connected because the water is frozen or for any other incorrectly or reason and the temperature sensor engaged at has a wire the bottom to prevent overheating for the washing disconnected heater detects a temperature of 100 to 150 ˚C, or contact error the washing machine turns the input power off. Duct - The temperature sensor for the duct assy fan condensing Temperature housing is faulty.
  • Page 54 4-2. CORRECTIVE ACTIONS FOR EACH ERROR CODE Troubleshooting _ 39 WF-M592NMH-YLP.indb 39 2010-2-22 13:30:00...
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