SERVICE MANUAL - Appliance Factory Parts
Contents
1. is N DISPLAY PWB MAIN PWB NA NA RD RD NA RD BL PK WH 168 1 2 3 1 z 3 4 s 6 213 214 211 3 2 3 2 2 3 121 6 1l2 3 1 2 3 4 s 6 2l l3 2 3 11 1 1 1125 9 0 90 gaa GAGGGA ad akokiw 9 e 222 my ES 5 JBLIBKIRD BL BK OR BLIBN GY PK BK YL BN GN YL eth 4 fo 4 INLET DRY VALVE HEATER WASHING WH WH HEATER J2 3 1 2 3 4 s 6 0 28 1125 6 112131415 6 3 WH RR WH RDI WH RD 3 2 ER 11213 2 wog WH PZ olal le Q ats 21 al gt 5 lae e Ss RD NA _ kenn ACIP sos FAN MOTOR RD zu 4 MOTOR BK RD BK PRESSURE man Mn b LI YL RD RD n n PIN CONNECTOR BEN TERMINAL 250 i i POWER TERMINAL AND HOUSING 250 a Lime I g AL CORD EARTH TERMINAL DRAIN PUMP 5 DOOR LOCK S W MRE COLOR BASE LINE 39 PRGRAM CHART KGD PJT p d f Al 0000 5 05 5 00 5050 00 29888580588 5800 Cotton Perm Press ELE ESE EERS oe Water Supply WeS Intermittent Spin LT r TT TD TT TT ama mm Basic Cycle Optional Cycle x Pre Setting Time Water Supply 60 sec Drain AE EE nno OHEPP RE at EE2. EE REDE EE aie ES mm me dee leS Distangle DeT Normal working Time About 3 55 About 3 35 About 36 About 56 About 56 About 32 Basic time is minute in washing chart 120 sec The actual program time can be varied with the load amount 12 About 12 7 TROUBLESHOOTING 7 1 BEFORE PERFORMING SERVICE M Be careful of electric shock or disconnecting the parts while trouble shooting E Voltage of each terminal in 120 127V and DC while applying an electric current 7 2 QC TEST MODE Pressing SPIN and DRY button simultaneously Power supply ON with pressing upper two button Then buzzer sound twice Press the START PAUSE button as follows Press the START PAUSE button more 4 times until stop spinning Pressing number of Start Pause button None Checking Point All lamps turn on Display Status 1 time Clockwise spin right Drum rpm About 40 52 2 times Low speed Spin Drum rpm About 70 90 3 times High speed Spin Drum rpm About 90 110 4 times Inlet valve for pre wash operation Water level frequency 25 65 5 times Inlet valve for main wash operation Water level frequency 25 65 6 times Inlet valve for dry operation Water level frequency 25 65 7 times Counterclockwise spin left Drum rpm About 40 52 8 times Heater is in operation for 3 sec Water temperature 9
3. VALVE LIQUID BLEACH GY WH BK VALVE NORMAL WASH WH BK BK VALVE HOT BL RD BK Remove the lower cover to arrow direction after one screw is unscrewed 31 Cap Remaining Hose x When the power cord is plugged the door can be opened by pressing the DOOR OPEN button Open the door completely Remove the two screws from the hinge Door opening method in case of no electricity Pull the strap Removing method of remained water Rotate the Cap Remaining Hose to arrow direction Pull it out from hose x First prepare a bucket to put in the remained water 32 GASKET ASSEMBLY The cabinet gasket clamp is released Two screws are unscrewed from the cabinet cover One screw is unscrewed from the lower cover The lower cover is disassembled by pulling out Three screws are unscrewed from the cabinet The control panel is removed Screw is unscrewed from the cabinet cover 33 Remove tub gasket clamp by loosening the screw Tub Gasket Clamp Remove dry gasket clamp by loosening the screw When reassembling the gasket put the drain hole of the gasket downward then assemble Drain Hole 34 PULLEY MOTOR DAMPER Remove the back cover After loosening the bo
4. Clean the Cap and Drawer ABNORMAL SOUND d Is the motor bolt loosened YES NO Is there friction noise from the motor YES gt 21 Fix the bolt tightly Replace the STATOR ASSEMBLY or ROTOR ASSEMBLY HEATING WITHOUT WATER When pressing OPTION and SPIN at the same time after draining is the water level frequency 248 262 or more n AC 120 127V When pressing SPIN DRY buttons at the same tine NO while wash is the water level frequency between 230 243 YES Checking voltage between two pins as press the POWER button is the voltage 120 127V YES Replace the S PRESSURE SWITCH ASSEMBLY Replace the MAIN PWB ASSEMBLY C DRAIN MALFUNCTIONING i Is the drain hose twisted or frozen NO Is the impeller of the drain pump clogged NOE PWB ASSEMBLY Main Is the connector disconnected disassembled Is the coil of the drain pump cut off resistance of coil is 80 1500 NO When checking voltage between connectors on spinning i
5. Is DOOR LOCK Display Led on VES 3 Wo Is gE Displayed VES 24 After draining and DOOR LOCK lid off press Door open Check switch Assembly Door lock connector and Main PWB ASSEMBLY Blue 3pin dHE ERROR DISPLAY Dry duct Is the resistance of 2 thermistors on Replace the thermistor condensing duct and dry duct NO 6322FR2046A 2 5kQ 180kQ at 105 C 0 C YES CHECK FOR DRY HEATER TROUBLE Condensing bellows G CHECK FOR DRY FAN MOTOR TROUBLE Disassemble the cabinet cover and condensing bellows YES Clean the bellows Is there any foreign object in condensing bellows NO Disassemble the dry fan assy and dry duct upper and clean foreign object in duct and fan 25 DRY HEATER TROUBLE After power off is the resistance of dry heater 10 400 NO YES Replace the dry heater Is thermostat closed NO YES When checking voltage between connectors on drying is the voltage Replace the thermostat AC 120 127V as the figure NO Wire color G Red Blue 26 Rep
6. GUIDE FOR SERVICE CALL NO POWER Is the power plug connected firmly to 120 127V outlet YES Power failure or Breaker opened Is the outlet contralled by a switch LE Visit to check Water inlet trouble KI NO INLET Zz AS Is NO INLET displayed YES Is the tap opened YES Is the tap frozen NO gt Is the water supply shut off NO Is filter in the inlet valve clogged with foreign material YES NO Visit to check Clean the filter of gt inlet valve gt 16 SYMPTOM GUIDE FOR SERVICE CALL e Door does not open e Error displayed on the program Started with door opened ves a NO Close the door Didn t you press the DOOR OPEN button with water remained in the tub 1 Press the START PAUSE button to stop the appliance 2 Drain water by selecting spin NO 3 Open door by pressing the DOOR OPEN button Be ie Isn t door opened in spite of pressing the DOOR OPEN button NO Visit to check Check if the door switch is OK Sr e DRAIN TROUBLE Is GE displayed NO DRAIN YES nn N bs 2 NODRAIN ee et EE
7. G Website http www LGEservice c E mail http www LGEservice co om m techsup html WASHING MACHINE SERVICE MANUAL CAUTION READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLECORRECTLY BEFORE OFFERING SERVICE MODEL WD 3243RHD WD 3245RHD JUL 2001 PRINTED IN KOREA P No 3828ER3008S CONTENTS SPECIFICATIONS RS AE GE Ge RO E SG EG Ge Se 3 2 FEATURES amp TECHNICAL EXPLANATION 4 3 PABTS IDENTIFIEATI ON ne ee AEO 6 A INSTALLATO N ee ne ee A AOR AOR Teer ge 7 OPERATION ee eo REGINE 10 6 WIRING DIAGRAM PROGRAM CHART sn nee an 12 TIROUBLEESHOOTING a ESSA 13 7 BEFORE PERFORMING SERVICE 2 ae ie al AA 13 PAC TEST MODE ED SG DR O 13 7 3 HOW TO KNOW THE WATER LEVEL FREQUENCY ee ee ee ese ee eke ee ee ee ee eek ee ee ee 13 7 4 ERROR DISPLAY Es er Se Nie GE ge WA 14 8 ERROR DIAGNOSIS AND CHECK LIST GA dob 16 8 1 DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION ese ese ee se ee ee ese ee ee 16 8 2 FAULT DIAGNOSIS AND TROUBLESHOOTING 19 9 DISASSEMBLY INSTRUCTIONS 29 10 EXPLODED VIEW AND PARTS UST nn ee O ee AAA 39 10 1 THE EXPLODED VIEW OF CABINET ASSEMBLY 39 10 2 THE EXPLODED VIEW OF CONTROL PANEL AND DISPENSER ASSEMBLY 40 10 3 THE EXPLODED VIEW OF DRUM AND TUB ASSEMBLY ese ee see ees ese ee 41 10 4 THE EXPLODED VIEW OF DAY ER u Gwaii kc 42 x APPENDIX Replacement parts list siese sees se
8. ee Bee be be Ak ee ae 43 1 SPECIFICATION POWER SUPPLY WD 3243RHD WD 3245RHD 120 127V 60Hz PRODUCT WEIGHT 156 1 Ibs 71 kg WASHING 140W ELECTRICITY SPIN 300W CONSUMPTION FAN MOTOR 25W DRAIN MOTOR 40W WASH HEATER 1000W DRY HEATER 1200W REVOLUTION WASH 45rpm SPEED SPIN No spin 400 600 800 1000 1200 rpm OPERATION WATER PRESSURE 4 5 145 PSI 30 1000 KPa CONTROL TYPE Electronic WASH CAPACITY 141 Ibs 6 5 kg DRY CAPACITY3 0kg 65 g Ibs 3 0 kg DIMENSION 600 x600 x850mm WASH PROGRAM Cotton Permant Press Quick Delicate Wool Rinse Spin OPTION Extra Wash Rinse Pluse DOOR SWITCH TYPE Automatic type by pressing Door Open botton WATER LEVEL 8 steps by sensor RESERVATION From 3 hours to 19 hours SENSING OF THE LAUNDRY AMOUNT Adapted FUZZY LOGIC Adapted DISPLAY OF THE REMAINING TIME Adapted ERROR DIAGNOSIS 10 items POWER AUTO OFF Adapted CHILD LOCK Adapted AUTO RESTART Adapted RAPID Adapted 2 FEATURES amp TECHNIGAL EXPLANATION 2 1 FEATURES so O O E Automatic process from washing to drying Automatic process from washing to drying can be selected easily Washing capacity 14 1 lbs 6 5 kg Drying capacity 6 Ibs 3 0 kg More economical by Intelligent Wash S
9. the button to select water can be selected temperature by pressing the e The water temperature is selected DRY button Warm Cold gt Warm Warm Hot Cold e By pressing the Cold Cold during normal program button Auto e Hot Cold is selected only for cotton program No Heat Time By pressing the button during operating 30 60 90 120 150 the washer the present temperature is can be selected displayed 10 e 600 eAUTO eHOT COLD TIME e 1200 e 400 O WARM WARM TIME LEFT e TIME e 1000 0 ewarw cop iT e RINSE PLUS 800 a RINSE HOLD e NOHEAT e COLD COD a 9 O Child lock Once Child Lock is set and canceled by pressir Temp and Time Delay simutaneously once set Once Chold Lock is set all buttons are irop e The Child Lock system can be set at any time e Power Off on Pause and operation It is autome when an operational error occurs e When power is off the LED indicates j on During operation or when the programme is pat the LED will indicate 4 and the remaining t Yam han elector Start Pause button Door open button depending on the e Use the button to start or pause wash Pressing the button open cycle the door The power turns off automatically in Only operates when the S QUICK gt 4 minutes after the pause button is power plug is connected to RINSE SPIN pressed AC 120 127V outlet e Press the button to change the progra
10. wiring connector and the strap WHEN FOREIGN OBJECT STUCK BETWEEN DRUM AND TUB Remove washing heater Remove the foreign object wire coin etc by inserting long bar in the hole DRY DUCT Dry fan Assembly Thermostat Dry Heater Condensing p Bellows 38 Remove 5 screws and dry fan assembly Remove 6 screws and dry duct upper Remove 1 screw and dry heater Remove thermostat Remove 2 screws from cabinet Remove clamp and condensing duct 10 EXPLODED VIEW AND PART LIST 10 1 THE EXPLODED VIEW OF CABINET ASSEMBLY 10 2THE EXPLODED VIEW OF CONTROL PANEL amp DISPENSER ASSEMBLY 40 10 3 THE EXPLODED VIEW OFDRUM amp TUB ASSEMBLY 43 10 4 THE EXPLODED VIEW OFDRYER AA
11. 20 127V NO gt Replace PWB assy Main Refer to 7 TEST MODE 6871EC1023H 28 9 DISASSEMBLY INSTRUCTIONS Disassemble and repair the parts after pulling out power cord from the outlet CONTROL PANEL PLATE ASSY TOP Unscrew the screws on the top plate The PLATE ASSEMBLY Top is pulled back and then upward to arrow direction The cover Inner is disassembled The PWB ASSEMBLY Display connectors are disconnected Pull out drawer three screws are unscrewed Press two upper hooks and pull the control panel forward The PWB assembly Display is disconnected When 8 screws are unscrewed on the PWB insulator and the PWB assembly Display is disassembled from the PWB insulator PWB ASSEMBLY POWER The back cover is removed Two screws are unscrewed Disconnect connector from the wiring Pull the PWB ASSEMBLY Main to arrow direction The PLATE ASSEMBLY Top and the cover Inner are disassembled Pull the drawer to arrow direction Two screws are unscrewed The hose clamps 6EA and the hose are disassembled The ventilation bellows are disassembled on the tub DISPENSER ASSEMBLY 30 INLET VALVE Disconnect the wiring connector Remove the valve by two screws of the valve holder x When reconnecting the connector VALVE DRY YL BK BK
12. NTAL Remove the transit bolts Turn the leveling feet to set the appliance horizontally 3EA Q with supplied spanner Keep the transit bolts and spanner for future use Insert the 3 caps provided into the hole LEEA e The appliance goes up by rotating the feet clockwise The appliance come down by rotating the feet counterclockwise m HOW TO CONNECT INLET HOSE Check that the rubber washer is inside of the valve connector Connect the inlet hose firmly to prevent leak m CONNECT DRAIN HOSE Make sure that the hose is not twisted Avoid submerging the end of the hose x The drain hose should be placed under 100cm from the floor E CONNECT POWER PLUG Avoid connecting several electric devices Connect the power plug to the wall outlet 000 It may be the cause of a fire TEST OPERATION 0 Preparation for washing ty Connect the power plug t the outlet Connect the inlet hose Press the Temp button and the present temperature will be displayed 7 Check drain and spin Turn off Wash and Rinse after pressing the Start Pause button and start the machine again Check drain and spin 0 Press the POWER button Check autom
13. Na vos Is the debris filter clogged with foreign YES Clean up material such as pins coins etc the filter Is the drain hose frozen with water kinked or crushed NO Visit to check 17 GUIDE FOR SERVICE CALL SYMPTOM N fromthe Is low sudsing detergent for the drum appliance washing machine used YES FE In this condition wash and O LOW SUDSING spin do not operate normally Is the proper amount of detergent used as recommended YES Recommend to reduce the amount of detergent x This appliance has the automatic suds sensing function which operates under much suds condition for good rinse and preventing overflow x When much suds are sensed the suds removing function such as drain water input pause will operate without rotating the drum Is softener put in the correct compartment of p Compartment for Softener o No effect of softener the drawer YES Is the drawer closed during wash YES Is the softener cap clogged YES d Explain how to use softener gt Clean the compartment for softener Visit to check rm 0 NON aS 2 rm r 18 8 2 FAULT DIAGNOSIS AND TROUBLE SHOOTING 1 Be careful of electric shock or disconnecting the parts while trouble shooting 2 First
14. RESSURE S W ERROR e The sensor pressure switch is out of order DOOR OPEN ERROR IMBALANCE ERROR HEATING ERROR N 8 2 IMBALANCE 14 The door does not open in spite of pressing the DOOR OPEN button In case of operating the reservation function or the other function with door opened Close the door then the error display is resolved e The door switch is out of order The appliance is tilted e Laundry is gathered to one side The THERMISTOR is out of order SYMPTOM CAUSE CURRENT ERROR MAIN PWB ASSEMBLY is out of order a Replace the MAIN PWB ASSEMBLY e Winding in the STATOR ASSEMBLY is short circuited a Replace the STATOR ASSEMBLY e CE is dispplayed during a high spin s Replace the LEAD WIRE ASSEMBLY MOTOR The connector in the LEAD WIRE ASSEMBLY is not connected to the connnector of STATOR ASSEMBLY ts Reconnect or repair the connector e The hall sensor is out of order defective t Replace the STATOR ASSEMBLY DRY HEATOR ERROR The Dry Heater is out of order a Replace the Dry Heater The Connector of the Dry Heater is not connected properly to the connector in the Main PWB ASSEMBLY ts Reconnect or repair the connector The Dry fan motor is out of order Replace the fan Motor 15 8 ERROR DIAGNOSIS AND CHECK LIST 8 1 DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION SYMPTOM
15. atic reverse turn Check if the drum rotates clockwise and counterclockwise Power off and open the door DOOR OPEN Power off and then Power on Check if the door can be opened by pressing Door open button Press the Start Pause button In case of Cotton program Check the water supply Check if water is supplied through the detergent dispenser 0 Water removal O If SVC is needed during check remove the remaining water by pulling out the hose cap 5 OPERATION Rinse Hold LED display Wash program s e If you desire to leave fabrics in the machine Display the remaining time e 6 programs can be selecte without spinning after rinse to prevent Hour Minute to finish type of the laundry wrinkling e In case of abnormal operation e By pressing the button You may select rinse hold by pressing the error indications are displayed COTTON PERM PRES Rinse Hold Button PE FE SE PELE EE SUE WOOL DELICATE To drain and spin press Rinse Hold Button on wm ve can be selected or Start Pause button to turn off the Rinse e See trouble shooting guide Hold lamp For manual option and spin EXTRA WASH e Use these buttons to change washing method rinse times spinning speed When lamp is off no selection has been made e Extra wash is available for Cotton and Perm press program Dry selector Water temperature selector e Dry programs e Press
16. l of INLET gt Replace the INLET VALVE VALVE ASSEMBLY is 2 8kQ NO ASSEMBLY YES Check the voltage of the inlet valve connector Refer to 7 2 QC TEST MODE ASSEMBLY DETERGENT DOES NOT FLOW IN Is water supplied NO gt Refer to RZ NO WATER SUPPLY YES Are replaceptacles correctly connected to the Check the wiring on the terminals of the INLET VALVE ASSEMBLY NO gt dispenser Wiring diagram YES Put the detergent in the SOFTENER correct position MAIN LIQUID Is detergent put in the correct compartment of LIQUID BLEACH e WASH BLEACH the drawer NO MAIN WASH 9 YES Detergent Is the detergent caked or hardened YES Clean the drawer 20 SOFTENER DOES NOT FLOW IN Is water supplied YES Are receptacles correctly connected to the terminals of the INLET VALVE ASSEMBLY YES Is softener put in the correct compartment of the drawer NO YES Is the softener cap clogged YES Refer to INO WATER SUPPLY Check the wiring on the dispenser Put it in the correct compartment
17. lace the PWB assy Main DRY FAN MOTOR TROUBLE K W Is it disconnected or disassembled 1 Nature Spin 2 Red 6pin YES NO When checking voltage between connectors 1 2 2 3 on drying is the voltage DC 9 15V as the figure Wire color 1 White 2 Blue 3 Black NO YES Check the motor connector is the resistance of terminal same as the figure Resistance of terminal O 2 50 27 Reconnect or repair connector Replace the PWB ASSEMBLY Main Replace the DRY FAN ASSEMBLY LOT OF VAPOR IN DRAWER WHEN DRYING Isn t the water supply shut off 8 Is tap opened NO Open the tap YES Isn t the inlet valve filter clogged with impurity YES Clean the filter 3 __ Is resistance of the inlet valve terminal NO gt Replace the inlet valve between 2 to 7 5220FR2075C YES Check if the voltage of each terminal of Inlet Valve is AC 1
18. lt Rotor pull out the rotor PULLEY Remove the 6 bolt from the stator Disconnect the 2 connectors MOTOR Remove the bolts at the Tub The Hinge Damper at the base is pulled off pressing on the snaps at the sharp end The hinge at the base is pulled off To arrow direction Bolt Friction Damper FRICTION DAMPER 35 Remove pump outlet hose Remove tub pump bellows Remove cap Remaining Hose Disconnect the wiring 6 Three screws are unscrewed from the cabinet Remove the pump to arrow direction Loosen the nut Remove washing heater by pulling out Washing Heater Ring CAUTION When assembling the washing heater insert the heater to heater clip on the bottom of tub Pull it out by holding the thermistor bracket x If holding the wire and pulling out it it may be broken Thermistor Bracket 36 DOOR HINGE ASSEMBLY Two screws are unscrewed on the door and the door is disassembled The cabinet cover clamp is removed and the gasket is released Two screws are unscrewed on the door hinge The door hinge is disassembled by pushing the door hinge arm inside the cabinet cover The cabinet cover clamp is removed and the gasket is released Two screws are unscrewed The door lock S W is disconnected form the
19. m ON OFF button e Press the button to turn power on and off COTTON RINSE SPIN NO INLET i PERM PRESS DELICATE IMBALANCE START e QUICK eWOOL AODAN PAUSE Door lock display 1 LOCK OPEN It shows whether the door can be opened or not during tne washing e If the lamp is on or blink the door can not be opened Delay finish Error display g and holding both Press the button when reservation e The display blinks if there is an error hild lock is washing is needed e NO INLET Trouble with water supply rable e When the button is pressed j IMBALANCE The laundry is tilted to one side en including during is displayed A maximum delay of e NO DRAIN If the drain pump filter is clogged tically cancelled LI hours can be set e Each press advances time delay y by one hour ised e Use ON OFF button to cancel me Time delayl 11 6 WIRING DIAGRAM PROGRAM CHART
20. oceed until the water in the tub reduces a certain level 2 4 CONTROL OF DOOR OPEN The door can be opened by pressing DOOR OPEN button after finishing program When the revolution of drum is stopped and in case water leel is below level 2 door can be opened by pressing the DOOR OPEN button If there is no power the door can be opened by pulling the door strap If the water level is high first drain the water by pulling out the hose cap 3 PARTS IDENTIFICATION Power Plug elf the supply cord is damaged it must be replaced by the manufacturer or its service agents or a similarly qualified person in order to avoid a hazard Oo Control Panel Drawer For detergent and fabric softener Drain Hose Door Lower Cover a Adjustable Feet Drum Drain Pump Filte Emergency Door Release Drain Plug ACCESSORIES Inlet hose 1 each 4 INSTALLATION Before servicing ask trouble the customer what the trouble is Check the adjustment power supply is 120 127V remove the transit bolts Check the troubles referring to the troubleshooting Decide service steps referring to disassembly instructions Then service and repair After servicing operate the appliance to see whether it works O Kor NOT E STANDARD INSTALLATION The appliance should be installed as follows 2 oy R w N H REMOVE THE TRANSIT INSTALL THE APPLIANCE ADJUST THE BOLTS ON FLAT AND FIRM SURFACE HORIZO
21. of all check the connection of each part terminal with wiring diagram 3 If you replace the MAIN PWB ASSEMBLY Put in the connectors correctly g NO POWER When measuring the voltage of the outlet 5 2 is the voltage AC 120 127 NO gt 067 YES gt Is the led 1 on gt NO gt Replace MAIN PWB PWB ASSEMBLY MAIN ASSEMBLY 19 5 YES 2 E 1 oo EB 38 Is connector 2 disconnected or Jo dis ss mbled VES Reconnect the PWB 3 m ASSEMBLY PWB ASSEMBLY MAIN EWE ASSEMBEY MAIN NO Is wire of the PWB ASSEMBLY disconnected Reconnect the PWB YES gt ASSEMBLY NO Replace PWB ASSEMBLY NO WATER SUPPLY Is water supply shut off NO S Bf Is the tap opened NO Open the tap ede 2 YES When you press both RINSE button and SPIN Check the AIR CHAMBER DE TAT TE button simultaneously is the water level frequency YES and the tube clogged below 240 EE with impurity SZ Is the inlet valve filter clogged with impurity YES Clean the filter NO Is resistance between each termina
22. onnected to a hot faucet otherwise replace PWB ASSEMBLY Main Replace Thermister Push the THERMISTOR tightly to the rubber SPIN TROUBLE D Check on the spinning is the frequency of the water level 248 or more The frequency can be NO gt checked by pressing the OPTION and SPIN buttons at the same time on the program YES When pressing OPTION SPIN and POWER buttons at the same time after power off press the START PAUSE button 1 times is the drum spinning at low speed VES NO Is it disconnected or disassembled Red 3pin 1 NA 4pin 2 VES No amp Check the motor connector Is the resistance of the terminal same as the figure MOTOR TERMINAL 1 NO gt Resistance of terminal D About 50 150 YES Replace the MAIN PWB ASSEMBLY Check the S PRESSURE SWITCH ASSEMBLY or HOSE Pressure If the problem is on the S PRESSURE SWITCH ASSEMBLY or the HOSE replace the S PRESSURE SWITCH ASSEMBLY or the HOSE Normal Correct the connector Replace the STATOR ASSEMBLY Door does not open e DOOR LOCK 5 rm
23. s the voltage 120 127V as the figure NO gt 22 Repair the DRAIN HOSE ASSEMBLY Remove foreign material Reconnect or repair the connector Repair the DRAIN PUMP ASSEMBLY Repair the MAIN PWB ASSEMBLY C WASH HEATER TROUBLE If 5 1 AC 120 127V YELLOW When checking the voltage between connector during whites washing is the voltage 120 127V YES After power off is the resistance of wire RED YELLOW connectors between 100 7 a JAC NO YES After power off and the heater terminal is disconnected is the resistance 10 27 NO gt Replace the MAIN PWB ASSY Normal Replace the HEATER ASSEMBLY HEATING CONTINUOUSLY ABOVE THE SETTING WATER TEMPERATURE When pressing WATER TEMP during is the displayed temperature is over 10 C higher than the selected temperature NO gt YES Is the resistance between Thermistor Comectors 2 5kQ 180kQ NO gt YES When checking THERMISTOR on the tub is the THERMISTOR loosened above 2mm from the rubber YES 23 Check if inlet hose is c
24. times Draining pump operation Water level frequency 10 times Dry operation for 6 minutes Auto off operation after 6 minutes 7 3 HOW TO KNOW THE WATER LEVEL FREQUENCY x Press the SPIN and DRY button simultaneously x The digits means water level frequency 107 kHz ex 241 Water level frequency 241 x 101 kth 24 1 kiy 7 4 HOW TO KNOW TO TEMPERATURE OF EACH THERMISTOR AT OPERATING CONDITION E Thermistor in tub Press the WATER TEMP button E Thermistor in dry duct Press the DRY button M Thermistor in condensing duct Press the SPIN and DRY button simultaneously 13 7 5 ERROR DISPLAY e If you press the START PAUSE button when an error is displayed any error except PE will disappear and the machine will change into pause status e Incase of PE EE 1 gE if the error is not resolved within 20 sec the in case of other errors if the error is not resolved within 4 min power will be turned off automatically and the error code will blink But in the case of FE power will not be turned off WATER INLET ERROR SYMPTOM Not reached to the water level 2 level within 4 minutes after water supplied or not reached to the preset water level within 25 minutes DRAIN ERROR Not fully drained within 5 minutes OVERFLOW ERROR e Water is over flowing over 8 level If is displayed drain pump operates to drain water automatically SENSOR P
25. ystem Intelligent Wash System detects the amount of load and water temperature and then determines the optimum water level and washing time to minimize energy and water consumption M Direct Drive system The advanced Brushless DC motor rotates the Drum directly without belt and pulley E Child Lock The Child Lock system has been developed to prevent Children from pressing any button to change the program during operation E Low noise speed control system By sensing the amount of load and balance automaticaly distributes load evenly to minimize the spinning noise level E Auto Restart Although the washing machine is turned off by a power failure it restarts automatically where it stopped when power is supplied again And it will be the same if the machine unplugged and is plugged in again 2 2 DETERMINE WASHING TIME BY FUZZY LOGIC To get the best washing performance optimal time is determined by sensing of water temperature selected washing temperature and laundry amount water temperature washing time the best selected 097 washing gt rinsing time gt washing temperature performance spin rhythm time laundry amount SENSING PROCESSING DETERMINATION EFFECT 2 3 WATER LEVEL CONTROL This model adopts a pressure sensor which can sense the water level in the tub Water supply is stopped when the water level to the preset level then the washing program proceeds Spinning does not pr
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