Samsung WF455ARG Series Training Manual

Samsung WF455ARG Series Training Manual

Washing machine (drum type)
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Training Manual
Washing Machine (Drum Type)
WF45H6***
WF42H5***
※ Basic :WF455ARG***
 The Largest Capacity
 Smart Care
 Power Foam™
 Speed Spray
 VRT plus™
 Deep Steam
 Pure Cycle™
 Stylish Design
 Diamond Drum™
 DD Motor
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Table of Contents
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Summary of Contents for Samsung WF455ARG Series

  • Page 1 Training Manual ※ Basic :WF455ARG*** Washing Machine (Drum Type)  The Largest Capacity  Smart Care  Power Foam™  Speed Spray  VRT plus™  Deep Steam  Pure Cycle™  Stylish Design  Diamond Drum™  DD Motor WF45H6*** WF42H5***...
  • Page 2: Table Of Contents

    Contents Contents Contents Product Introduction ………...……………..…….…… 3 Product Introduction Changed Part List ………...……………..…….…….… 9 Changed Part List Disassembly and Reassembly ………...…………….… 20 Disassembly and Reassembly Instruction of Function ………...……………………… 31 Instruction of Function Test Mode & Error Check ………...……………..…… 34 Test Mode &...
  • Page 3: Product Introduction

    1. Product Introduction WF5000H Potomac Category WF42H5700*** WF42H5200*** WF455ARG*** Capacity (cu.ft. 4.2cu.ft 4.2cu.ft 4.5cu.ft IEC) Motor type DD Motor DD Motor DD Motor MAX RPM 1200 1200 1300 Yes (VRT+) Yes (VRT+) Yes (VRT+) Heater (900W) Main Spec Diamond Drum Washing Cycle # Delay Wash 24 hrs...
  • Page 4: Product Introduction

    1. Product Introduction : WF6000H / WF5000H The Leader of Premium Laundry with Utmost Smart Features Key Features Washer 4.5cu.ft. / 4.2cu.ft • Smart Care • • Smart-Grid Ready • SpeedSpray • PowerFoam™ • Steam clean (Wash) Energy Performance • Most Efficient •...
  • Page 5 1. Product Introduction : Key Features Smart Care • Self-Diagnosis 4.2cu.ft. Large Capacity SpeedSpray technology • 25% Shorter Cycle Time PowerFoam technology • Faster Washing with Quality Cleaning • Detergent penetrates more quickly and evenly on big loads Conventional SpeedSpray 4/54...
  • Page 6 1. Product Introduction : New Feature | SpeedSpray 5/54...
  • Page 7 25% conventional washers* (Normal Cycle 60 min to 45 min). *Based on 8 pounds loads, Normal cycle, on previous and existing 4.3 cu.ft. Samsung front loading washers released until 2011 without SpeedSpray. [Washing Process]...
  • Page 8 1. Product Introduction : New Feature | Smart Care Quick & easy solution for your problem “Self-Diagnosis give s quick & easy solution, no need to call a repairman whenever you have a problem with the machine.” Smart Care detects and diagnoses , an automatic error-monitoring system, problems quick and easy solution...
  • Page 9: Changed Part List

    2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Cause Part RISK Test [WF455AR] [WF] Changes Assy - Design - Touch Malfuction - Water -Button, Jog Dial Type Panel Control -Button type -Button : Rubber Button type - USP - Button Malfuction - Button Durability [Best]...
  • Page 10 2. 변경점 List 2. Changed Part List Basic Model WF6000H Change Part RISK Test [WF455AR] [WF] Cause - Nozzle, Connecting Hose - Water Inverter Valve -Performance -Performance - 4 way Water Valve -3 way Water Valve Bubble - USP -Water Intrusion -Real using - Diaphragm Nozzle Insert -Bubble kit...
  • Page 11 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] - DC66-00470A Front 2ea - Increased Floor Vibration - Vibration -Actual Use - DC66-00470A 4ea Free-stroke 4mm Damper - For Acquiring CU Vibration Free-stroke 4mm - DC66-00470B Rear 2ea - Noise...
  • Page 12 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] - DC61-01257E Stiffness: 1.20 kgf/mm - Exp,Dom Common Use Stiffness : 0.92 kgf/mm Free Length : 182 mm - Noise - Noise Spring Free Length : 183 mm Initial force (@20mm) - Noise...
  • Page 13 Bubble Shot 기구 구성 2. Changed Part List Part List Part 4 Way Valve Direct Hose Assy’ Hose Connector Reflux Preventing Valve Nozzle 1 Bubble Shot Nozzle 2 Bubble Shot Diaphragm 12/54...
  • Page 14 2. 변경점 List 2. Changed Part List Assy Tub Change List Basic Model WF6000H/WF5000H Change Parts [WF455AR] [WF] Part Usage Remark Door Diaphragm GRACE Common Weight Balancer Common GRACE Assy Heater Common GRACE Damper GRACE Common Tub Front Common GRACE Hose Joint Air GRACE Common...
  • Page 15 2. 변경점 List 2. Changed Part List Assy Drum Change List Basic Model WF6000H/WF5000H Changed Parts [WF455AR] [WF] Cause Part Change Assy-F/Shaft Common (Ring-OG) Assy-Balance Common (Rear) Drum-Back Common Drum-Wrapper Common Drum-Lifter Common Exploded View Drum-Front Common Assy-Balance Common (Front) 14/54...
  • Page 16 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] - Recovering Weight due Weight-Balance - 9.6kg*2 - 9.6kg*2 + 3kg*1 to Delete of Rear B/Balance Weight-Balance(R) <Basic Model> <WF6000H/WF5000 H> 15/54...
  • Page 17 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] Door-Lock S/W - EMZ - Dual-Mecha - Cost Reduction <Basic Model> <WF6000H/WF5000H> 16/54...
  • Page 18 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] - Main PBA - Main PBA -Main PBA - 2XSMPS,0.45W - 1XSMPS,0.45W - Cost Reduction - Renesas 32bit/256k Micom - Toshiba 32bit/512k Mi-com - Sanyo 10A Dip IPM (SMPS,IPM) - LSPS 15A Dip IPM...
  • Page 19 2. 변경점 List 2. Changed Part List Basic Model WF6000H/WF5000H Part Change Cause RISK Test [WF455AR] [WF] - PCB Location : SET Right Up - PCB Location : ARNO TYPE - PCB 위치 변경 - Manufacture - EMI - BOTTOM WIRE Holder Deleted - Assembly - Noise, - Layout Changed...
  • Page 20: Disassembly And Reassembly

    3. Disassembly and Reassembly 3-1. Tools for disassembly and reassembly Tool Type Remarks Heater(1) Motor(1), Balance(5), 2holes Socket Wrench with 10mm 13mm 19mm of each left and right of the shock 6” Extension absorber 1 Pulley hole Replace able for the box driver. Open End wrench 10mm 13mm 19mm Since the bolt runs idle when the box...
  • Page 21: Disassembly And Reassembly

    3. Disassembly and Reassembly 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.
  • Page 22 3. Disassembly and Reassembly 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 2 screws at the top of the ASSY-PANEL CONTROL. 2.
  • Page 23 3. Disassembly and Reassembly 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 • Seperate the Wire-Diaphragm with the Long-nose from the Front- Frame.
  • Page 24 3. Disassembly and Reassembly 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 4. Untie the hose. 5.
  • Page 25 3. Disassembly and Reassembly 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 COVER-BACK • Remove the 2 screws holding the Back-Cover at the back of the washing machine 1.
  • Page 26 3. Disassembly and Reassembly 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 The Hook type water level sensor ►...
  • Page 27 3. Disassembly and Reassembly 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 3. Impose a force slowly in the direction of the arrow designated in the figure on the left until the hook B is removed.
  • Page 28 3. Disassembly and Reassembly 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 2 screws holding the Door Hinge and separate the door.
  • Page 29 3. Disassembly and Reassembly 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 4. Remove the 2 screws holding the Drain Pump. 5.
  • Page 30 3. Disassembly and Reassembly 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.Seperate the 3 bolts 2.
  • Page 31: Instruction Of Function

    4.Instruction of Function ◆ Child Lock This function prevents children from playing with your washer. Activating the Child Lock function Press and hold both the Spin and Soil Level buttons simultaneously for approximately 3 seconds. • When you activate the Child Lock function, the door locks and the “Child Lock []” lamp illuminates. •...
  • Page 32: Instruction Of Function

    4.Instruction of Function ◆ Interior Lamp 1. If the door is opened when the power is on, the Interior Lamp is automatically turned on. 2. If the door is closed when the power is on, the Interior Lamp is automatically turned off. 3.
  • Page 33 4.Instruction of Function ◆ My cycle Allows you to activate your custom wash (temperature, spin, soil level, etc.) with one–button convenience. By pushing the My Cycle button, you activate the settings used during the My Cycle mode. The “My Cycle” light will indicate activation. You can select all options as follows in “My Cycle”...
  • Page 34: Test Mode & Error Check

    5. Test Mode & Error Check : Test Mode Definition of Quick Test Mode: - Check operation of all LED’s (Verify faulty LED). - Check model and software version. - Check different operating modes (e.g. water valve, motor, door, drain pump, etc.). How to Enter: Model : WF45H6*,WF42H5* - Plug in the unit.
  • Page 35 5. Test Mode & Error Check : Test Mode Definition of Quick Test Mode: - Check operation of all LED’s (Verify faulty LED). - Check model and software version. - Check different operating modes (e.g. water valve, motor, door, drain pump, etc.). How to Enter: Model : WF45H6*,WF42H5* - Plug in the unit.
  • Page 36 5. Test Mode & Error Check : Test Mode Diagram 35/54...
  • Page 37 5. Test Mode & Error Check : Quick Test Mode Definition of Quick Test Mode: - Check operation of all LED’s (Verify faulty LED). - Check model and software version. - Check different operating modes (e.g. water valve, motor, door, drain pump, etc.). How to Enter: Model : WF45H6*,WF42H5* - Plug in the unit.
  • Page 38 5. Test Mode & Error Check : Quick Test Mode Model : WF45H6*,WF42H5* 1. All LCD’s light up and it sends out Beep Sound when it enters into the Quick Test Mode. (Including 7-Segment) 2 Displays software version for a sec and Clear EEprom.
  • Page 39 5. Test Mode & Error Check :EEPROM Clear Check Definition of EEPROM Clear Mode: - EEPROM initialization. - All course/option settings are to be reset to default values after EEPROM initialization. - When Service arises and it needs PCB replacement, EEPROM should be reset.
  • Page 40 5. Test Mode & Error Check : Service Mode Definition of Service Mode: - Service Mode enables service technicians to verify the operation of the washing machine and do troubleshooting. - Service Mode can be entered during all washing cycle without interrupting the cycle except some of test modes.
  • Page 41 5. Test Mode & Error Check : Quick Spin Test Mode Definition of Quick Spin Test Mode: - Quick Spin Test Mode is to do Spin Check. (High RPM) How to Enter: Model : WF45H6*,WF42H5* - During Service Mode, press the Delay Start + Rinse Add Keys for 3 seconds to enter Quick Spin Test Mode.
  • Page 42 5. Test Mode & Error Check : Cycle Count Check Mode Definition of Cycle Count Check Mode: - Cycle Count Check Mode is to tally up the number of washings. How to Enter: Model : WF45H6*,WF42H5* - To enter the Cycle Count Check Mode, press the Signal Key during Service Mode. Cycle Count Check Mode: 1.
  • Page 43 5. Test Mode & Error Check : S/W Version Check Mode Definition of S/W Version Check Mode: - S/W Version Check Mode is to bring up S/W Version information. How to Enter: Model : WF45H6*,WF42H5* -To enter the S/W Version Check Mode, press the Soil Level Key during Service Mode. -S/W Version Check Mode: 1.
  • Page 44 5. Test Mode & Error Check : Fast Time Down Test Mode 43/54...
  • Page 45 5. Test Mode & Error Check : Fast Time Down Test Mode 44/54...
  • Page 46 5. Test Mode & Error Check : Board Input Test Mode Definition of Board Input Test Mode: - Board Input Test Mode is to displays a specified Input after a key press. How to Enter: Model : WF45H6*,WF42H5* -To enter the Fast Time Down Test Mode, press the Temp key During Service Mode. -Board Input Test Mode: - If the product enters Board Input Test Mode, ‘in’...
  • Page 47 5. Test Mode & Error Check : Diagnostic Code Check Mode Definition of Diagnostic Code Check Mode: - Diagnostic Code Check Mode is to bring up the stored diagnostic codes (refer codes for service technicians). How to Enter: Model : WF45H6*,WF42H5* - To enter the Diagnostic Code Check Mode with code “d”...
  • Page 48 5. Test Mode & Error Check : Demo Mode Model : WF45H6*,WF42H5* - Demo mode is entered when the Delay Start + Soil Level buttons are held down for five (5) seconds simultaneously in the power on state. - When entering Demo mode, the buzzer rings three (3) times and “- - - -” is displayed on the 7 segment display and all other LCD’s / LED’s are turned off.
  • Page 49 5. Test Mode & Error Check : Demo Mode - During a spin operation, the No Spin LCD / LED turns on when the speed is lower than 400 RPM. The Low LCD / LED turns on between 400 RPM and 700 RPM. The Medium LCD / LED turns on between 700 RPM and 900 RPM.
  • Page 50: Pcb Diagram

    6. PCB Diagram 49/54...
  • Page 51: Pcb Diagram

    6. PCB Diagram 50/54...
  • Page 52 6. PCB Diagram 51/54...
  • Page 53 6. PCB Diagram ▶ WF45H6*,WF42H5* - CONNECTOR AND RELAY PORT PART DETAILED MANUAL (MAIN PCB) 52/54...
  • Page 54: Reference Information

    7. Reference Information 53/54...
  • Page 55 Thank you 54/54...

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