Samsung WF316LAW Service Manual
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Samsung WF316LAW Service Manual

Washing machine drum type
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See also: Owner's Manual
SERVICE

WASHING MACHINE

WF316LAS
WF306LAW
Refer to the service manual in the GSPN (see the rear cover) for the more information.
WASHING MACHINE
DRUM TYPE
Basic Model : WF316LAW
Model Name : <FRONTIER 1 PROJECT>
Model Code : WF317AAW/XAA (FRONTIER1)
WF316BAC
WF206LNW
WF326***
WF306***
WF316***
WF317***
<MARS 1 PROJECT>
WF206***
WF206BN
W/XAA (MARS1)
Manual
THE FEATURE OF PRODUCT
1. SilverCare
2. SuperSize Capacity
3. Direct Drive Motor
4. Child Lock
5. My Cycle

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Summary of Contents for Samsung WF316LAW

  • Page 1: Washing Machine

    WASHING MACHINE DRUM TYPE Basic Model : WF316LAW Model Name : <FRONTIER 1 PROJECT> WF326*** WF306*** WF316*** WF317*** <MARS 1 PROJECT> WF206*** Model Code : WF317AAW/XAA (FRONTIER1) WF206BN W/XAA (MARS1) SERVICE Manual WASHING MACHINE THE FEATURE OF PRODUCT WF316LAS WF316BAC 1.

  • Page 2: Table Of Contents

    CONTENTS 1. PRECAUTIONS 1-1. SAFETY PRECAUTIONS ............................1-1 1-2. PRECAUTIONS UPON INSTALLATION ......................1-2 2. PRODUCT SPECIFICATIONS 2-1. THE FEATURE OF PRODUCT ...........................2-1 2-2. SPECIFICATIONS OF PRODUCT ........................2-2 2-3. THE COMPARATIVE SPECIFICATIONS OF PRODUCT ...................2-3 2-4. OPTION SPECIFICATIONS ..........................2-4 3. OPERATING INSTRUCTIONS 3-1.
  • Page 3 CONTENTS 8. BLOCK DIAGRAM ..........................8-1 9. WIRING DIAGRAM ..........................9-1 9-1. WIRING DIAGRAM .............................9-1 9-2. REFERENCE INFORMATION ..........................9-2 10. PCB DIAGRAM ...........................10-1 10-1. PCB LAYOUT ..............................10-1 10-2. CONNECTOR & RELAY TERMINALS DESCRIPTION (MAIN PBA) ..............10-2 10-3. CONNECTOR & RELAY TERMINALS DESCRIPTION (SUB PBA) ...............10-3 10-4.

  • Page 4: Precautions

    1. PRECAUTIONS 1-1. SAFETY PRECAUTIONS 1. Do not allow the customer to repair the product. ☞ It may cause personal injury or product damage when the unit is serviced by unqualified personnel. 2. Disconnect power to the appliance before servicing. ☞ Be aware of the possibilities of an electric shock. 3. Do not use multi-plug. ☞ Power outlet may be overloaded causing the socket to overheat. 4. Check for any damage on power plug or power outlet. ☞ Replace it immediately if it has problem. (It may cause an electric shock or fire) 5. Make sure to earth the product. ☞ May cause electric shock. 6. Do not clean the product with water. ☞ May cause electric shock / fire or shorten product life. 7. The wiring harness should be free from moisture and connected properly during serving. ☞ It should be proof against any external force. 8. Remove any dust or dirt in the product, wiring section and connections during servicing. ☞ Protect against possibilities of fire due to tracking etc. 9. Check for any water trace on electrical parts, harness, etc. ☞ Replace the parts and /or wipe dry the water. 10.Check the assembled status of the parts after servicing. ☞ Check if the product is assembled in the same status as before servicing. 11.Be sure not to pull on the power cord but to unplug it by holding the plug. ☞ Beware of possibility of electric shock or fire when the power cord is damaged. 12.Unplug the power plug from the outlet when the washing machine is not used. ☞ Beware of possibility of electric shock or fire while lightening. 13.Do not use or put flammable materials (including gasoline, alcohol, thinner etc) around the washing machine.

  • Page 5: Precautions Upon Installation

    1-2. PRECAUTIONS UPON INSTALLATION ■ How to Remove Shipping Bolts 1. Remove the screws by using 2. Remove the shipping bolts the supplied spanner. from the back of the unit. 4. Keep the shipping bolts and 3. Fill the holes with the supplied plastic caps.

  • Page 6: Water Drainage

    1-2. PRECAUTIONS UPON INSTALLATION ■ Grounding ► Make sure to ground the unit to prevent electric leakage or shock. With a grounded receptacle ► It does not need an additional grounding. ■Water Drainage ► Hook the drain hose over the Wash Basin or Laundry Tub or plug the end of the drai hose into the Standpipe - Hook the drain hose over the Wash Basin or Laundry Tub or plug the end of the drain hose into the Standpipe...
  • Page 7 1-2. PRECAUTIONS UPON INSTALLATION ■ How to Level the Unit 1.Select an installation place. ► Install the unit with 10cm or more clearance from its surrounding walls. 2.Check if the unit is leveled. ► If the unit wabbles, adjust the leveling legs.
  • Page 8 1-2. PRECAUTIONS UPON INSTALLATION ► Slide your Washer into position. ► Level your Washer by turning the leveling legs in or out as necessary by hand or wrench included with your Washer. When your Washer is level, tighten the nuts using the wrench or (-)driver.
  • Page 9 Memo...

  • Page 10: Product Specifications

    2. PRODUCT SPECIFICATIONS 2-1. SPECIFICATIONS OF PRODUCT TYPE FRONT LOADING WASHER Inches (cm) Inches (cm) DIMENSION A. Height-Overall 38 (96.5) C. Depth With Door Open 90° 49 (124.5) B. Width 27 (68.6) D. Depth 30.25 (77.0) WATER PRESSURE 50 kPa ~ 800 kPa WEIGHT 89.9 kg CAPACITY...
  • Page 11 2-2. OVERVIEW OF THE WASHING MACHINE Hot water supply hose Cold water supply hose Detergent drawer Control panel Door Drain Hose Adjustable leg...

  • Page 12: The Comparative Specifications Of Product

    2-3. THE COMPARATIVE SPECIFICATIONS OF PRODUCT Samsung Whirlpool Bosch Item (WF316LAW) (GHW9250M) (WM2432HW) (WFMC6400) Capacity (Cu.ft) 3.29 (DOE) 3.21 (DOE) 3.22 (3.72) 2.93 (DOE) Volume of Spinner (ℓ) 93.4 Motor Direct Drive 3-Phase Direct Drive 3-Phase User Interface LCD (red)

  • Page 13: Option Specifications

    2-4. OPTION SPECIFICATIONS Item Item Name Code No. Remark BOLT-SPANER DC60-40146A CAP-FIXER DC61-10688A HOSE-WATER(H) DC62-00075A HOSE-WATER(C) DC62-00075B SEAL-WATER DC62-40178A MANUAL-BOOK DC68-02291A...

  • Page 14: Overview Of The Control Panel

    2. Temperature selection button Press the button repeatedly to cycle through the different water temperature options. Extra Hot/Cold - Heavily soiled, colorfast items. Only available with the Sanitize cycle. Hot/Cold - Whites and heavily soiled, colorfast items. Warm/Warm - Colorfast items. When warm rinse is selected, only the final rinse will be warm. The other rinses will be cold to conserve energy. Warm/Cold - Moderately soiled, colorfast items; most wrinkle-free items. Cold/Cold - Brightly colored, very lightly soiled items; washable woolens. 3. Spin selection button Press the button repeatedly to cycle through the different spin speed options. Extra High - Removes more water from loads during spin. NOTE: To minimize wrinkling of wrinkle-free and no-iron fabrics, DO NOT use the Extra High spin option for these loads, nor overload your Washer. High - Use for underwear, t-shirts, jeans and sturdy cottons. Medium - Use for jeans, wrinkle-free or wash-and-wear items and synthetics. Low - Use for delicate items needing a slow spin speed because of fabric and construction. No Spin - Drains your Washer without spinning. Use for extremely delicate items that cannot tolerate any spin. 4. Soil Level selection button Press the button to select the Soil Level/washing time. Heavy - For heavily soiled loads. Normal - For moderately soiled loads. This setting will be appropriate for most loads. Light - For lightly soiled loads. 5. Signal selection button Press the button to increase or decrease the end of cycle signal volume or turn off the signal. 6. SilverCare™ button Silver ions are added during the wash and rinse cycles to maximize the sanitizing and antibiotic effects, Harnesses pure silver’s sanitizing power and the state-of-the-art technological competency of SAMSUNG. Two plates of 99.9% pure silver are converted into silver ions through electrolysis and penetrate into the laundry blended with water. Even in cold water, silver particles sanitize and kill 99.9% of odor-causing bacteria. Washing garments with SilverCareTM can save about 92% of energy compared to hot water sanitization. Also, SilverCareTM Technology significantly reduces damage to delicate clothes compared to sanitizing in hot water.
  • Page 15 3-1. OVERVIEW OF THE CONTROL PANEL 7. Select Cycle Option Delay Start - Any cycle can be delayed for up to 12, 19 or 24hours (select models) in one-hour increments. Displayed hour indicates the time at which the wash will be finished. Extra Wash - Add additional time to the wash for better stain removal. Extra Rinse - Add an additional rinse at the end of the cycle to more thoroughly remove laundry additives and perfumes. Extra Spin - Add additional time to remove more water from loads My Cycle - Choose your favorite cycle including temperature, spin, soil level, option, etc. Pre Wash - Add detergent to the Pre Wash selection of the detergent compartment. Washer fills with cold water and detergent, tumbles, then drains and advances to the selected wash cycle. Some cycles cannot be selected with this option.* * You can`t select PreWash option in Delicate/Hand Wash, Wool, Quick Wash and Active Wear cycles. 8. Cycle Selector Select the appropriate cycle for the type of load. This will determine the tumble pattern and spin speed for the cycle. NOTE: To minimize wrinkling of loads, select the Perm Press cycle. Heavy Duty - For sturdy, colorfast fabrics and heavily soiled garments. Normal - For most fabrics including cottons, linens, and normally soiled garments. Whites - For white fabrics with or without bleach. Perm Press - For wash-and-wear, synthetic fabrics, and lightly to normally soiled garments. Delicates/Hand Wash - For sheer fabrics, bras, lingerie silk, and other handwash-only fabrics. For best results, use liquid detergent. Wool - For machine-washable wool. Loads should be under 8 pounds.

  • Page 17: Programme Chart

    3-2. PROGRAMME CHART...
  • Page 18 3-2. PROGRAMME CHART...

  • Page 19: Main Function

    3-3. MAIN FUNCTION CHILD LOCK A function that prevents children from playing with your Washer. ACTIVATING/DEACTIVATING If you want to activate/deactivate the Child Lock function, press the Soil Level and Signal buttons at the same time for 3 seconds. How It Works: 1. Child Lock can be activated while your Washer is running. 2. Once you activate Child Lock, all controls (except for the Power button) will be locked until you deactivate Child Lock. 3. The Child Lock button will be lit while it is in effect. Note: When buttons, other than the Power button, do not respond, please check if the Child Lock button is on. GARMENT + You can add or take out laundry items even after the wash has started, as long as the Garment+ light is on. Pushing the Start/Pause button unlocks the door, unless the water is too hot or if there is too much water in your Washer. If you are able to unlock the door and wish to continue the wash cycle, close the door and press the Start/Pause button. 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 last My Cycle mode. The My Cycle light will indicate activation. You can select all options as follows in My Cycle mode. 1. Select cycle using Cycle Selector dial. 2. After cycle selection, set each option. Note: At this time, the option will follow as per each cycle’s default option selection. 3. Then, you can start My Cycle by pushing the Start/Pause button in My Cycle mode. The cycle and options you select will be displayed next time you choose My Cycle. Note: You can change My Cycle setting by repeating same process above. The last used setting will be displayed at next time you choose My Cycle.
  • Page 20 3-3. MAIN FUNCTION FOR SilverCare™ WASHING An increased consumer demand for energy-saving products prompted Samsung to develop a system to use silver, widely known for its antibacterial properties, in your washing machine. Pure silver atoms have an electron stripped away by electrolysis during the wash and rinse cycles, which releases up to 400 billion silver ions that then penetrate deep into the fabric to sanitize clothing (according to U.S. EPA Test Guideline DIS/TSS-13) without the need for hot water or bleach. Here’s how it works: A grapefruit-sized device alongside the tub uses two pure silver plates the size of large chewing gum sticks. The resulting positively charged silver atoms - Silver ions (Ag+) -- are sprayed into the tub during the wash cycle. The ionic solution penetrates laundry and coats the individual fibers with the ions. According to NSF tests, this process removed or killed greater than 99.9% of tested bacteria (specified test bacteria in U.S. EPA Test Guideline DIS/TSS-13) Samsung’s SilverCare™ Technology provides a 92% energy savings over hot water sanitization. Extra delicate blouses, shirts, or even lingerie that can’t be washed in hot water can now be sanitized effectively without the adverse effects of hot water washing that is normally a concern with those types of articles. The silver plates carry a warranty of ten years, and can easily be replaced by a Service Technician if so needed. 1. Open the door, put in the clothes and close the door again. 2. Press the Power button. 3. Select a Cycle by turning the Cycle Selection dial. 4. Press SilverCare™ button. 5. Add detergent in the dispenser tray for main washing, and add fabric softener up to the marked line. : For Pre Wash, put a supplementary detergent in the dispenser. SilverCare™ : If it is used together with fabric softener, its effect may be decreased. 6. Press Start/Pause button. : Automatically selects optimal washing conditions by sensing the laundry’s weight. Note : FOR HOME USE ONLY– COMMERCIAL USERS SHOULD NOTIFY THEIR LOCAL WASTE TREATMENT AUTHORITIES BEFORE USE You can find # of times you used SilverCare™ option by pushing signal and SilverCare™ button. LU3 : less than 1000 times LU2 : between 1000 to 2000 times LU1 : between 2000 to 2999 times LU0 : over 2999 times You should replace the SilverCare™ kit when it displays “LU0”. Contact 1-800-SAMSUNG.

  • Page 21: Technical Point

    3-4. TECHNICAL POINT 1) Motor on/off time at each course unit:sec Course Washing Motor r.p.m Heavy Duty Normal Whites Perm Press Delicate/Hand wash Wool Quick Wash Towels Sanitary Bedding Active Wear Eco Wash Rinse + Spin Spin Only 2) Final dehydrating r.p.m at each course unit:rpm Model WF326L...
  • Page 22 3-4. TECHNICAL POINT 3) The water supply control at each process cycle Model WF316, WF306 Process cycle Pre Washing Cold water 5L/min Washing Cold water 10L/min + (Hot water 10L/min) Rinse Cold water 10L/min Final rinse Cold water 10L/min + Cold water 5L/min 4) The water level data at each course unit:Khz Water Level Model Default water level Supplementary water START Supplementary water Course...
  • Page 23 Memo 3-10...

  • Page 24: Alignment And Adjustments

    4. ALIGNMENT AND ADJUSTMENTS 4-1. GENERAL ERROR FUNCTION Diagnostic Description Corrective Action Display Code The water level fails to drop below the Reset Water Level Go to “ Will Not Drain” Troubleshooting within 15 minutes. Section. Go to “ Will Not Unlock” Troubleshooting Door fails to unlock after 3 attempts.

  • Page 25: Test Mode

    (Ex. If S/W Version is 60, 7-Segment will display U060) 3. After displaying the software version, 7-Segment will display the following information for each model. - F1 : WF326LAW, WF326LAS - F2 : WF316LAW - F2b: WF316BAC, WF316BAW - F3 : WF306LAW - F8b: WF306BHW - EEEE : Model option Error (Need to replace PCB Assy.)
  • Page 26 4-2-1. Quick Test Mode Water Valve Test: 1. To enter the Water Valve Test, press the Temp Key while model information is being displayed during the Quick Test Mode. 2. Each time the Temp Key is pressed, it will cycle through the operations on the left flow chart.
  • Page 27 4-2-2. EEPROM Reset Mode Definition of EEPROM Reset 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. How to Enter: - The unit needs to be on.
  • Page 28 4-2-4. Special Test Mode Special Test Mode: 1. The washer must be on to go into the Special Test Mode. 2. The motor speed will be displayed when started (It displays 0 when the motor does not spin). 3. The present state of the machine will not be changed. (i.e., the current cycle in progress will not be interrupted and only the display will change) 4.
  • Page 29 4-2-6. 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: - To enter the Cycle Count Check Mode, press the Signal Key during Special Test Mode. (same for all Frontier models.) Cycle Count Check Mode: Activate the Special Test Mode in advance.
  • Page 30 4-2-8. Fast Time Down Test Mode Definition of Fast Time Down Test Mode: - Fast Time Down Test Mode is to forward the program to the next cycle stage. How to Enter: - To enter the Fast Time Down Test Mode, press the Temp key during Special Test Mode. (same for all Frontier models.) Fast Time Down Test Mode: Activate the Special Test Mode in advance.
  • Page 31 4-2-9. 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: - To enter the Board Input Test Mode, press the Extra Wash key during Special Test Mode. (same for all Frontier models.) Board Input Test Mode: 1.
  • Page 32 4-2-10. Diagnostic Code Check Mode Definition of Diagnostic Code Check Mode: - Diagnostic Code Check Mode is to bring up the stored diagnostic codes (reference codes for service technicians). How to Enter: - To enter the Diagnostic Code Check Mode with code “d” flashing, press the Silver Wash (Rinse Water +) during Special Test Mode.
  • Page 33 Memo 4-10...

  • Page 34: Assembly And Disassembly

    5. ASSEMBLY AND DISASSEMBLY 5-1. TOOLS FOR DISASSEMBLY AND ASSEMBLY TOOL Box driver 10mm Heater (1) 13mm Motor (1), Balance (5), 2 holes of each left and right of the 19mm shock absorber 1 Pulley hole Double-ended 10, 13,19mm Replaceable for the box driver. spanner Since the bolt runs idle when the box driver is used, use the box driver 17mm.

  • Page 35: Disassembly

    5-2. DISASSEMBLY Warning! To avoid risk of electrical shock, personal injury or death, disconnect the power to the washing machine. Part Name Descriptive Picture How To Do 1. Unplug the unit. Top Cover 2. Remove screws(2ea) at the back. 3. Slide Top Cover back and lift it up. 1.
  • Page 36 5-2. DISASSEMBLY Descriptive Picture Part Name How To Do 1. Unplug the unit. 2. Remove Top Cover. Ag PCB 3. Flip open the PCB cover. 4. Disconnect the wire harness. 5. Remove screws (2ea) on the frame. 1. Unplug the unit. 2.
  • Page 37 5-2. DISASSEMBLY Part Name Descriptive Picture How To Do 1. Unplug the unit. 2. Remove Top Cover. 3. Remove Dispenser Drawer. Console 4. Remove screws(3ea) on the top. 5. Plug out all the connectors. 6. Unscrew(6ea) PCB and separate it from Console. 1.
  • Page 38 5-2. DISASSEMBLY Part Name Descriptive Picture How To Do 1. Unplug the unit. 2. Knock the unit down to Front Panel (included). Heater 3. Remove the wire connectors. 4. Remove the nut (10mm) in the center and take out Heater. 1.
  • Page 39 5-2. DISASSEMBLY Descriptive Picture Part Name How To Do 1. After the above knock-down to Drain Pump, do the following. 2. Remove screws holding the wire harness. 3. Remove the bolts (2ea,13mm) securing Rear Struts to Cabinet Bottom. 4. Swing Struts up against Tub to make it easy to remove Tub Assy.

  • Page 40: Trouble Shooting

    6. TROUBLE SHOOTING 6-1. TROUBLE DIAGNOSIS As the micom wash machine is configured of the complicate structure, there might be the service call. Below information is prepared for exact trouble diagnosis and suitable repair guide. Caution for the Repair and Replacement Please follow below instruction for the trouble diagnosis and parts replacement.
  • Page 41 6-1. TROUBLE DIAGNOSIS WARNING To avoid risk of electrical shock, personal injury or death, disconnect power to unit before servicing, unless testing requires power. No Power Unplug the power cord and check the power of the outlet? Is the voltage of the - Check the Circuit Bracket.
  • Page 42 6-1. TROUBLE DIAGNOSIS Will Not Start Press the Start/Pause Key once. - When the operation is unstable from locking or hitting, resolve the Is the Start/Pause button pressed issue and replace the necessary parts. after selecting the course? - When the Sub PCB Encoder S/W is defective, replace the Sub PCB. Check the Door Lock S/W.
  • Page 43 6-1. TROUBLE DIAGNOSIS Leaking <Plug the unit into the wall outlet> Check the leakage of the water supply part. - Check the connected condition between the water facet and water supply hose. - Check the connected condition between the water supply hose and the Valve. - Check the Water Valve.
  • Page 44 6-1. TROUBLE DIAGNOSIS The drum is not rotating Check the water level sensor part. - Connect the terminal of the water level sensor firmly. - Check the output frequency of the water level sensor. Is the water supplied to the (Frequency: 22Kz-26KHz) In case of defect, replace the part.
  • Page 45 6-1. TROUBLE DIAGNOSIS Water is not supplied Is the water supply hose Connect the water supply hose. connected normally? - Connect the hot and cold water hose. Check the water facet valve. Is the water facet open? - Connect the hot and cold water valves. - Check whether the water is not disconnected.
  • Page 46 6-1. TROUBLE DIAGNOSIS Water is continuously supplied. Check the Water Valve. Is the water supply valve normal? - It is from the alien particles inside. Replace the valve. Check the Pressure. - Check whether there are any breaks on the pressure hose or Is the pressure Hose whether the Pressure Hose is pulled out.
  • Page 47 6-1. TROUBLE DIAGNOSIS The Door does not open. Check whether there is any water inside the drum. Isn’t the washer filled with water (There is a forced lock function for safety purpose.) inside? Is there hot water inside Check whether there is any hot water inside the drum. the washer? (There is a forced lock function for safety purpose.) Check whether the power was unplugged by force.
  • Page 48 6-1. TROUBLE DIAGNOSIS Water is not drained. Check the drain hose. Is the drain hose clogged? - Remove any bending or clogs in the drain hose. - Check the drain height. (9 ft or less) Is the connected condition of Check the connected condition of the terminal.

  • Page 49: Problem Checking And Method Of Pcb

    6-2. PROBLEM CHECKING AND METHOD OF PCB -If you plug in the power cord and turn Power S/W on, memorized data is displayed. If any data is not displayed, check the followings. ① CN1 ⑬ ① CN2 ⑬ ① CN4 ⑤ ③...

  • Page 50: Exploded Views And Parts List

    Type 1: ●●●●-●●●●●● ex) 0204-000418 FREON Type 2: ■■●●-●●●●●■ ex) DC96-01390A ASSY-CONTROL Type 1: Enterprise-wide parts � Type 1 materials can be used for all Samsung Electronics products. (Most electrical parts belong to this type.) Type 2: Division-wide parts (DC** - Washing machine) �...

  • Page 51: The Control Parts (Wf317Aaw/Xaa)

    7-2. THE CONTROL PARTS (WF317AAW/XAA) C0002 Y0171 Y0162 C0108 Y0170 C0044 C0029 C0105 W0032 R0158 W0032 R0085 R0025 R0157 J0028 R0159 N0009 R0036 I0003 R0173 R0155 R0160 R0096 R0014 R0019...
  • Page 52 DC66-00413A LEVER-POWER GW-PJT,POM,-,-,-,-,NTR,ENTRY I0003 DC67-00089F HOSE-WATER WF326LAW,EPDM,ID5,OD9,T2,L190 J0028 DC61-01267A CASE-PRE WASH WINGS-PJT,PP(TB53),-,-,-,W N0009 DC65-00008A CLAMPER HOSE SEW-DR605,SK5,-,-,YEL,ID14. R0014 DC97-10336A ASSY-DRAWER WF316LAW,NEAT-WHT R0019 DC97-07125M ASSY-HOUSING DRAWER WF337AAW,MAIN/HOT/BL R0025 DC97-10960A ASSY-PANEL DRAWER WF316LAW,FRONTIER R0036 DC61-01170A BODY-DRAWER GW-PJT,PP(TB-53),-,-,-,-,WHT R0085 DC61-01171A GUIDE-LIQUID GW-PJT,ABS,-,-,-,WHT,- R0096...

  • Page 53: The Door Parts (Wf317Aaw/Xaa)

    7-3. THE DOOR PARTS (WF317AAW/XAA)
  • Page 54 D0061 DC64-00504B DOOR-GLASS SEW-HW125,SODALIME,-,-,-,-,-, D0066 DC64-01120A DOOR-SAFETY WF326LAW,PET,T2.8,-,-,-,NTR, D0072 DC61-00891A GUIDE-HINGE HAUZEN(DOM),POM,-,-,-,WHT,HI D0081 DC61-01520A HOLDER-GLASS WF326LAW,PP(TB53),T2.8,-,-, D0106 DC63-00673A COVER-DOOR WF316LAW,ABS,T2.8,-,-,-,-,CR- D0106 DC63-00693A COVER-DOOR SWITCH FRONTIER,PP(V0),-,-,-, D0107 DC66-00326A LEVER-DOOR TS85-PJT,POM,-,W24,L54,-,WHT, D0108 DC61-01532A HINGE-DOOR WF326LAW,ZNDC,T3.8,-,-,-,-,FR F0064 DC97-10340A ASSY-FRAME FRONT WF316LAW,NEAT-WHT/FRONT R0030 DC97-04973B...

  • Page 55: The Tub Parts (Wf317Aaw/Xaa)

    7-4. THE TUB PARTS (WF317AAW/XAA) R0001 R0021 I0079 W0031 N0008 U0079 R0007 U0029 I0078 U0038 I0046 U0354 U0367 U0365 R0006 U0086 N0010 U0384 U0133 U0358 U0320 U0363 W0005 A0353 U0078 U0185 W0031 W0031 U0078 U0364 H0075 U0097 U0016 Z0004 U0016 U0362 U0353 U0112 U0363 U0112 U0385...
  • Page 56 Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA A0353 DC61-01257B SPRING ETC-HANGER Frontier,SWC,4.2,21.6, H0075 DC31-00049A MOTOR BLDC-DRUM POM1300,0~1200,-,DC310V, I0043 DC67-00126A HOSE-DRAIN GW-PJT,EPDM,OD 68,-,T2.0,-,BL I0046 DC67-00265A HOSE-DRAWER TUB MACH,EPDM,-,-,-,-,BLK,- I0078 DC67-00124A HOSE-PRESSURE GW-PJT,EPDM,-,-,-,-,BLK,- I0079 DC97-12748A ASSY-HOSE DRAWER TUB SEW-HFR167AR,MACH-P N0008 DC61-70029C SPRING-CLIP SEW-HW125,HSWR67,CD1.2,ID8.5 N0010 DC65-00009A CLAMPER HOSE...

  • Page 57: The Frame Parts (Wf317Aaw/Xaa)

    7-5. THE FRAME PARTS (WF317AAW/XAA) P0053 P0001 Y0162 U0380 Z0048 J0013 U0161 I0030 F0223 J0019 Q0006 Y0162 F0125 A0352 J0025 Z0047 I0023 W0036 A0352 Z0047 N0001 W0002 J0017 J0029 A0372 X0051 F0028 ( ASSY-PUMP DRAIN ) A0282 U0380 ( ASSY-ABSORBER ) B0045 B0070 B0073 A0083 I0040 R0161...
  • Page 58 Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA A0025 DC97-07448B ASSY-FIXER TUB WF337AAW,YELLOW A0083 DC61-00274A GUIDE-HOSE P/PV/M,PP,-,-,-,WHT,FRAME/DRA A0282 DC63-00522A COVER-BACK GW-PJT,GI,T0.4,W426,L507,-,-, A0352 DC61-01548A GUIDE-SPRING GW-PJT,POM,-,-,-,NTR,- A0372 DC97-08740D ASSY-CAP O.F WF337AAW,FRONTIER2 B0045 DC61-01652A LEG-RING K4-PJT,Nylon66+GF30,NON,SIL,L1 B0070 DC97-12560A ASSY-LEG WF206LNW,MARS-PJT B0073 DC61-01747A LEG-RUBBER MARS,BUTYL+SWRCH10A,-,GRY+YEL F0028 DC97-06995J ASSY-FRAME...

  • Page 59: Parts List (Sa/Sc Others) (Wf317Aaw/Xaa)

    DC97-12492A ASSY-WEIGHT WF316,WEIGHT 390g(SCP1) B0027 DC97-12493A ASSY-WEIGHT WF316,WEIGHT 305g(SCP1) D0105 DC61-01576A SUPPORT-HINGE FRONTIER-PJT,STS430,T1.2,- D0111 DC72-00034B SPONGE-EPDM MAH2400,EPDM,-,T1,W15,L500,W I0044 DC97-08633D ASSY-HOSE PRESSURE WF316LAW,HEATER/FRONT I0045 DC67-00057A HOSE-AIR TS85-PJT,EPDM,-,-,-,-,BLK,- J0020 DC63-00810A COVER-PUMP WF337AAW,PP(FH-44N),-,-,-,-,- M0047 DC61-01736B HOLDER-WIRE WF337AAW,NYLON66,OD31,H15,L1 N0008 DC61-70029C SPRING-CLIP SEW-HW125,HSWR67,CD1.2,ID8.5 P0025 DC61-01839A BRACKET-COVER TOP WF337AAW,SGCC(GI),T1.6...
  • Page 60 7-6. PARTS LIST (SA/SC others) (WF317AAW/XAA) Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA Z0008 6002-000444 SCREW-TAPPING TH,+,-,2S,M4,L14,PASS,STS4 Z0011 6002-001277 SCREW-TAPPING HEX,+,-,2,M6.5,L40,ZPC(WHT Z0013 6002-001279 SCREW-TAPPING PWH,+,-,1,M4,L12,PASS,STS4 Z0038 6002-000241 SCREW-TAPPING TH,+,-,2S,M5,L12,ZPC(WHT), Z0055 6002-001374 SCREW-TAPPING TH,+,WE,-,M4,L12,ZPC3 (WHT Z0055 6002-001374 SCREW-TAPPING TH,+,WE,-,M4,L12,ZPC3 (WHT Z0055 6002-001374 SCREW-TAPPING TH,+,WE,-,M4,L12,ZPC3 (WHT Z0055 6002-001374 SCREW-TAPPING TH,+,WE,-,M4,L12,ZPC3 (WHT Z0055...

  • Page 61: The Control Parts (Wf206Bnw/Xaa)

    7-7. THE CONTROL PARTS (WF206BNW/XAA) C0002 Y0161 Y0162 C0108 Y0163 C0044 C0029 C0105 W0032 R0158 W0032 R0085 R0025 R0157 R0159 N0009 R0036 R0173 R0155 R0015 R0096 R0014 R0019 7-12...
  • Page 62 Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA C0002 DC97-12075B ASSY-S.PANEL CONTROL WF206BNW,MARS-PJT C0029 DC97-10526A ASSY-KNOB ENCODER WF316BAW,BBY/CR-COATIN C0044 DC64-01105A BUTTON-PUSH(P) WF326LAW,ABS,-,-,WHT,FRON C0105 DC64-01132B BUTTON-ENCODER DV306BEW(SECA),ABS,-,-,WH C0108 DC66-00413A LEVER-POWER GW-PJT,POM,-,-,-,-,NTR,ENTRY N0009 DC65-00008A CLAMPER HOSE SEW-DR605,SK5,-,-,YEL,ID14. R0014 DC97-10335D ASSY-DRAWER WF306BHW,NEAT-WHT/3-TRAY R0015 DC97-08774B ASSY-S. DRAWER WF306LAW,NO-PRE WASH R0019 DC97-07125L...

  • Page 63: The Door Parts (Wf206Bnw/Xaa)

    7-8. THE DOOR PARTS (WF206BNW/XAA) 7-14...
  • Page 64 D0081 DC61-01520A HOLDER-GLASS WF326LAW,PP(TB53),T2.8,-,-, D0106 DC63-00674C COVER-DOOR DV2C6BEW/XAA,ABS,T2.8,-,-,-,B D0106 DC63-00693A COVER-DOOR SWITCH FRONTIER,PP(V0),-,-,-, D0107 DC66-00326A LEVER-DOOR TS85-PJT,POM,-,W24,L54,-,WHT, D0108 DC61-01532A HINGE-DOOR WF326LAW,ZNDC,T3.8,-,-,-,-,FR F0064 DC97-10340A ASSY-FRAME FRONT WF316LAW,NEAT-WHT/FRONT R0030 DC97-04973A ASSY-WIRE DIAPHRAGM TS85-PJT,FRAME-FRONT Z0027 6001-001773 SCREW-MACHINE TH,+,-,M5,L12,PASS,STS430, Z0036 6001-001668 SCREW-MACHINE TH,+,M5,L16,PASS,STS430,FP 7-15...

  • Page 65: The Tub Parts (Wf206Bnw/Xaa)

    7-9. THE TUB PARTS (WF206BNW/XAA) R0001 P0148 W0031 N0008 U0079 R0007 U0029 I0078 I0046 U0038 U0354 U0367 U0365 R0006 U0086 N0010 U0133 U0320 A0353 U0078 U0185 W0031 W0031 U0078 U0364 H0075 U0097 U0016 Z0004 U0016 U0362 U0353 U0112 U0363 U0112 U0385 N0018 U0364 U0320 U0133 I0043...
  • Page 66 Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA A0353 DC61-01257B SPRING ETC-HANGER Frontier,SWC,4.2,21.6, H0075 DC31-00049A MOTOR BLDC-DRUM POM1300,0~1200,-,DC310V, I0043 DC67-00126A HOSE-DRAIN GW-PJT,EPDM,OD 68,-,T2.0,-,BL I0046 DC67-00122A HOSE-DRAWER TUB GW-PJT,EPDM,-,-,-,-,BLK, I0078 DC67-00124A HOSE-PRESSURE GW-PJT,EPDM,-,-,-,-,BLK,- N0008 DC61-70029C SPRING-CLIP SEW-HW125,HSWR67,CD1.2,ID8.5 N0010 DC65-00009A CLAMPER HOSE TS85-PJT,HSWR,-,-,YEL,OD24/ N0018 DC65-00014A CLAMPER HOSE GW-PJT,HSWR,-,ID82,ZPC2,HOS...

  • Page 67: The Frame Parts (Wf206Bnw/Xaa)

    7-10. THE FRAME PARTS (WF206BNW/XAA) P0053 P0001 Y0162 U0380 Z0048 J0013 U0161 I0030 F0223 J0019 Q0006 F0125 A0352 J0025 Z0047 I0023 W0036 A0352 Z0047 N0001 W0002 J0017 J0029 A0372 X0051 F0028 ( ASSY-PUMP DRAIN ) A0282 U0380 ( ASSY-ABSORBER ) B0070 B0045 B0073 A0083 I0040 R0161 J0013...
  • Page 68 Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA A0025 DC97-07448B ASSY-FIXER TUB WF337AAW,YELLOW A0083 DC61-00274A GUIDE-HOSE P/PV/M,PP,-,-,-,WHT,FRAME/DRA A0282 DC63-00522A COVER-BACK GW-PJT,GI,T0.4,W426,L507,-,-, A0352 DC61-01548A GUIDE-SPRING GW-PJT,POM,-,-,-,NTR,- A0372 DC97-08740D ASSY-CAP O.F WF337AAW,FRONTIER2 B0045 DC61-01652A LEG-RING K4-PJT,Nylon66+GF30,NON,SIL,L1 B0070 DC97-12560A ASSY-LEG WF206LNW,MARS-PJT B0073 DC61-01747A LEG-RUBBER MARS,BUTYL+SWRCH10A,-,GRY+YEL F0028 DC97-06995G ASSY-FRAME...

  • Page 69: Parts List (Sa/Sc Others) (Wf206Bnw/Xaa)

    DC61-01679A CLIP-HOSE SEW-HFR177AR,SK5,T1.6,NTR,ID37 A0125 6046-000310 STAND OFF ID11.5,L2,NTR,NYLON66,DAWH-3NA B0027 DC97-12492A ASSY-WEIGHT WF316,WEIGHT 390g(SCP1) D0105 DC61-01576A SUPPORT-HINGE FRONTIER-PJT,STS430,T1.2,- D0111 DC72-00034H SPONGE-EPDM WF316LAW,YOUNGBOARD,-,T1.0,W D0111 DC72-00034B SPONGE-EPDM MAH2400,EPDM,-,T1,W15,L500,W J0020 DC63-00810A COVER-PUMP WF337AAW,PP(FH-44N),-,-,-,-,- M0047 DC61-01736B HOLDER-WIRE WF337AAW,NYLON66,OD31,H15,L1 U0069 DC97-08632C ASSY-GUIDE WIRE WF206LNW,MARS-PJT/T0.8 U0113 DC61-01817A...
  • Page 70 7-11. PARTS LIST (SA/SC others) (WF206BNW/XAA) Location.No CODE-NO DESCRIPTION SPECIFICATION Q’TY SA/SNA Z0056 6002-001376 SCREW-TAPPING TH,+,-,1,M4,L12,ZPC3 (WHT) Z0056 6002-001376 SCREW-TAPPING TH,+,-,1,M4,L12,ZPC3 (WHT) Z0056 6002-001376 SCREW-TAPPING TH,+,-,1,M4,L12,ZPC3 (WHT) Z0056 6002-001376 SCREW-TAPPING TH,+,-,1,M4,L12,ZPC3 (WHT) Z0056 6002-001376 SCREW-TAPPING TH,+,-,1,M4,L12,ZPC3 (WHT) Z0062 6002-000630 SCREW-TAPPING PH,+,-,2S,M3,L8,ZPC(WHT),S Z0064 DC97-14006A ASSY-SCREW WF203,SCREW-TAPPING(M4+L16,TH PC Z0065 6003-001563 SCREW-TAPTITE...
  • Page 71 Memo 7-22...

  • Page 72: Block Diagram

    8. BLOCK DIAGRAM...
  • Page 73 Memo...

  • Page 74: Wiring Diagram

    9. WIRING DIAGRAM 9-1. WIRING DIAGRAM...

  • Page 75: Reference Information

    9-2. REFERENCE INFORMATION BLACK BLUE GREEN GRAY NEUTRAL ORANGE PINK SKYBLU SKYBLUE VIOLET WHITE YELLOW N.F (Noise Filter) SENSOR PRESSURE SILVER NANO DRY CONDENSOR DRY MOTOR THERMOSTAT DOOR LOCK DOOR OPEN DOOR S/W HOT VALVE MAIN VALVE PRE VALVE DRY VALVE DRAIN MOTOR WATER HEATER STEAM HEATER...

  • Page 76: Pcb Diagram

    10. PCB DIAGRAM 10-1. MAIN PCB LAYOUT Item Part Number Description Item Part Number Description Ry10 Main Power Relay CE7,8 Charge the DC LINK (300V) Heater Relay Fuse1 Limit the Over-Current Check for the Frequency PC1~3 Make the Zerocross IPM1 Control to Motor Door Lock Check It Work to Change the AC to...

  • Page 77: Connector & Relay Terminals Description (Main Pba)

    10-2. CONNECTOR & RELAY TERMINALS DESCRIPTION (MAIN PBA) CN10 1. Connects to Main Valve 2. Connects to Hot Valve 3. Connects to Pre Valve 4. Connects to Bleach Valve 1. Connects to AG PBA (I_H) 5. NC 1. Connects to Hall Sensor (Vcc) 2.

  • Page 78: Connector & Relay Terminals Description (Sub Pba)

    10-3. CONNECTOR & RELAY TERMINALS DESCRIPTION (SUB PBA) 1. Connects to Main PBA (Seq0) 1. Connects to Main PBA (Ground) 2. Connects to Main PBA (Rotary Switch A) 2. Connects to Main PBA (Vcc) 3. Connects to Main PBA (Rotary Switch B) 3.

  • Page 79: Sub Pcb Layout (The Principle Part)

    10-4. SUB PCB LAYOUT (THE PRINCIPLE PART) Item Part Number Description DSP1 Display the Course Drive the LED & Display Supply the Current to the Acting Current Rotary Switch (For the Selecting a Course) IC1~3 Start & Pause Key Input the Detail Course SW12,14 Display the Resent Course 10-4...

  • Page 80: Mems Pba Connector Terminal Description & Layout (The Principle Part)

    10-5. MEMS PBA CONNECTOR TERMINAL DESCRIPTION & LAYOUT (THE PRINCIPLE PART) Item Part Number Description Matching for the Impedance 1. Connects to Main PBA (Ground) 2. Connects to Main PBA Sensing for the Washing Machine Vibration 3. Connects to Main PBA (Signal X) (MEMS IC) ※This Part Is located at Bottom.

  • Page 81: Ag Pba Connector Terminal Description & Layout (The Principle Part)

    10-6. AG PBA CONNECTOR TERMINAL DESCRIPTION & LAYOUT (THE PRINCIPLE PART) Item Part Number Description 1. Connects to AG PBA (Ground) LVT1 Chopping the DC Link 2. Connects to AG PBA (I_H) Dummy Load (For Making the Operation Voltage) 3. Connects to AG PBA (PWM) 1.

  • Page 82: Schematic-Diagrams

    11. SCHEMATIC DIAGRAMS 11-1. MAIN PCB * This Document can not be used without Samsung’s authorization. 11-1...

  • Page 83: Sub Pcb

    11-2. SUB PCB * This Document can not be used without Samsung’s authorization. 11-2...

  • Page 84: Mems Pcb

    11-3. MEMS PCB * This Document can not be used without Samsung’s authorization. 11-3...

  • Page 85: Ag Pcb

    11-4. AG PCB * This Document can not be used without Samsung’s authorization. 11-4...

  • Page 86: Overall System

    12. CIRCUIT DESCRIPTIONS 12-1. OVERALL SYSTEM DD MOTOR CONTROL COMMUNICATION PART CIRCUIT SENSING PART POWER SUPPLY PART DRIVING PART 12-1...
  • Page 87 12-2. POWER SUPPLY PART ▶ Role - Generates consistent voltage necessary to control the circuit such as 15V and 5V from the high AC voltage. - This circuit uses switching transformer. ▶ Operation - Generates DV voltage from AC input through diode (bridge). - Generates 15V and 8V voltage from switching transformer. - Static voltage of 5V output from IC1 output terminal. 12-2...

  • Page 88: Driving Part

    12-3. DRIVING PART ▶ Role - Controls the electricity connection of electronic parts of the set. ▶ Operation - Sends HIGH signal through electronics port to operate MICOM. - When HIGH signal is received in IC7 and IC8 input, the output becomes LOW. - At this time, the relay operates to supply power to the electronic parts. 12-3...

  • Page 89: Sensing Part

    12-4. SENSING PART ▶ Role - Detects temperature of each part though THERMISTOR output. - Measures the frequency of water level sensor and detects the quantity. - Judges whether the door is closed or not. ▶ Operation - Detects the output of IC3 (MICOM PIN 6) to judge current quantity. - Controls water supply temperature though THERMISTOR. - Detects the contact point of Door Switch to judge whether the door is closed or not. 12-4...

  • Page 90: Communication Part

    12-5. COMMUNICATION PART ▶ Role - Communication circuit for display control of SUB PCB - Encode of SUB PCB and circuit for switch control ▶ Operation - Input/Output port of MICOM to control LED, display and switch of SUB PBA 12-5...
  • Page 91 Memo 12-6...

  • Page 92: Reference Information

    13. REFERENCE INFORMATION 13-1. MODEL NAME 13-1...

  • Page 93: Terminology

    13-2. TERMINOLOGY ASSY-MAIN PCB (Imbalance Sensor) → To prevent the laundry from gathering on one side of the tube causing noise and vibration, the washing machine uses an imbalance detection device that evenly disentangles the laundry before the hydrating cycle starts. DOOR-LOCK S/W →...

  • Page 94: Fabric Care Chart

    13-3. FABRIC CARE CHART The following symbols provide garment care directions without words. The care label will include, in order, four symbols: washing, bleaching, drying and ironing, or dry cleaning when necessary. The use of symbols ensures consistency among garment manufacturers of domestic and imported items. Follow care label directions to maximize garment life and reduce laundering problems.

  • Page 95: Electrical Warnings

    Models Remark WF326LAS 2(1200rpm), 6(‘06), L(Lowe’s), A(Ag+), S(Silver) WF326LAW 2(1200rpm), 6(‘06), L(Lowe’s), A(Ag+), W(white) Lowe’s WF316LAW 1(1100rpm), 6(‘06), L(Lowe’s), A(Ag+), W(white) WF306LAW 0(1000rpm), 6(‘06), L(Lowe’s), A(Ag+), W(white) WF206LNW 0(1000rpm), 6(‘06), L(Lowe’s) N(No Ag+), W(White) WF316BAC 1(1100rpm), 6(‘06), B(BBY), A(Ag+), C(Champagne) WF316BAW 1(1100rpm), 6(‘06), B(BBY), A(Ag+), W(white)

  • Page 96: Q & A

    13-5. Q & A Question Answer How long does it take for the door to unlock? It takes approximately 2-3 seconds for the door to unlock. When “End” is displayed, the Power button should be pressed or door The cycle is complete and “End” is displayed. should be opened before selecting another cycle.
  • Page 97 Memo 13-6...

  • Page 98: Circuit Descriptions

    12. CIRCUIT DESCRIPTIONS 12-1. OVERALL SYSTEM DD MOTOR CONTROL COMMUNICATION PART CIRCUIT SENSING PART POWER SUPPLY PART DRIVING PART 12-1...
  • Page 99 12-2. POWER SUPPLY PART ▶ Role - Generates consistent voltage necessary to control the circuit such as 15V and 5V from the high AC voltage. - This circuit uses switching transformer. ▶ Operation - Generates DV voltage from AC input through diode (bridge). - Generates 15V and 8V voltage from switching transformer. - Static voltage of 5V output from IC1 output terminal. 12-2...

  • Page 100: Driving Part

    12-3. DRIVING PART ▶ Role - Controls the electricity connection of electronic parts of the set. ▶ Operation - Sends HIGH signal through electronics port to operate MICOM. - When HIGH signal is received in IC7 and IC8 input, the output becomes LOW. - At this time, the relay operates to supply power to the electronic parts. 12-3...

  • Page 101: Sensing Part

    12-4. SENSING PART ▶ Role - Detects temperature of each part though THERMISTOR output. - Measures the frequency of water level sensor and detects the quantity. - Judges whether the door is closed or not. ▶ Operation - Detects the output of IC3 (MICOM PIN 6) to judge current quantity. - Controls water supply temperature though THERMISTOR. - Detects the contact point of Door Switch to judge whether the door is closed or not. 12-4...
  • Page 102 12-5. COMMUNICATION PART ▶ Role - Communication circuit for display control of SUB PCB - Encode of SUB PCB and circuit for switch control ▶ Operation - Input/Output port of MICOM to control LED, display and switch of SUB PBA 12-5...
  • Page 103 Memo 12-6...
  • Page 104 Mideast & Africa http://mea.samsungportal.com © 2007 Samsung Electronics Co.,Ltd. This Service Manual is a property of Samsung Electronics Co.,Ltd. All rights reserved. Any unauthorized use of Manual can be punished under applicable Printed in Korea International and/or domestic law.

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