LG WD-14311RDA - Manuals

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Manual LG WD-14311RDA

Summary

Page 3 - CONTENTS

CONTENTS 1. SPECIFICATION ............................................................................................................................3 2. FEATURES & TECHNICAL EXPLANATION ................................................................................ 4 3. PARTS IDENTIFICATION ....

Page 4 - ITEM

3 1. SPECIFICATION ITEM POWER SUPPLY PRODUCT WEIGHT WASHING 140W SPIN 300W FAN MOTOR 25W DRAIN MOTOR 40W WASH HEATER DRY HEATER WASH 45rpm WD-1481RD/WD-14311RDA/WD-14311(6)RD/WD-14312(7)RD/ WD-14310(5)RD/AWD-14312(7)RD/WD-10PFD/WD-10PFP/WD-1488RD WD-12311(6)RD/WD-12312(7)RD/WD-12310(5)RD/AWD-12312(7...

Page 6 - -2.DETERMINE WASHING TIME BY FUZZY LOGIC; FUZZY; water

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. 2-3.WATER LEVEL CONTROL ● This model adopts a pressure sensor which can sense the water level in the tub. ● Water...

Page 7 - PARTS IDENTIFICATION; ACCESSORIES; Spanner

3. PARTS IDENTIFICATION 6 ■ ACCESSORIES Spanner 삶 음 절전삶음 표 준 합 섬 울 란제리 이 불 급 속 헹굼+탈수 건 조 남은 시간 헹굼물 추가 예 약 헹 굼 탈 수 세 탁 ( rpm ) 불 림 시간선택 강 력 표 준 다림질(절전) 저 온 애 벌 본세탁 소 량 시간단축 14001000 800600400 54321 (회) 세 탁 헹 굼 탈 수 탈 수 예 약 헹굼물 추가 급 속

Page 8 - STANDARD INSTALLATION; REMOVE THE TRANSIT; INSTALL THE APPLIANCE; BOLTS; ON FLAT AND FIRM SURFACE

Before servicing ask troubles of customersCheck the adjustment(power supply is 220-240V~, remove the transit bolts....)Check the troubles referring to the trouble shooting.Decide service steps referring to disassembly instructions.And then, service and repair.After servicing, operate the appliance w...

Page 10 - TEST OPERATION

TEST OPERATION 9 MAX m a x • Connect the power plug to the outlet. • In case of Coloreds program. • Connect the inlet hose. Preparation for Press the POWER button. Press the Start/Pause washing. button. · Press the Temp. button · Check if the drum rotates · Check if water is supplied and the present...

Page 13 - PROGRAM CHART

12 6. WIRING DIAGRAM / PROGRAM CHART About 2:00 About 1:50 About 30 About 1:00 About 55 About 1:15 About 46 About 28 About 17 About 30 About 33 About 1:05 About 2:50

Page 14 - -3.HOW TO KNOW THE WATER LEVEL FREQUENCY; Press the Rinse and Spin button simultaneously.; -4.HOW TO KNOW TO TEMPERATURE OF EACH THERMISTOR; The digits means water level frequency(10

13 7. TROUBLE SHOOTING 7-1.BEFORE SVC CHECKING ■ Be careful of electric shock or disconnecting the parts while trouble shooting. ■ Voltage of each terminal in 220-240V~ and DC while applying an electric current. 7-2.QC TEST MODE. ① Pressing Rinse, and Spin button simultaneously. ② Press the Power bu...

Page 15 - ERROR

14 7-5.ERROR DISPLAY. • If you press the Start/Pause button in error condition, any error except ‘ ’ will disappear and the machine will change into pause status. • In case of 『』, 『』, 『』, if the error is not resolved within 20 sec., and in case of other errors, if the error is not resolved within...

Page 17 - -1.DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION; ERROR DIAGNOSIS AND CHECK LIST; SYMPTOM

16 8-1.DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION 8. ERROR DIAGNOSIS AND CHECK LIST SYMPTOM GUIDE FOR SERVICE CALL NO POWER Water inlet trouble Is the power plug connected firmly to 220-240V~ outlet? Power failure? or Breaker opened? Visit to check Is " " displayed? Is the tap opened? Is th...

Page 18 - • DRAIN TROUBLE; GUIDE FOR SERVICE CALL; YES

17 SYMPTOM • Door does not open• Error displayed on the program • DRAIN TROUBLE GUIDE FOR SERVICE CALL NO YES NO YES Started with door opened? NO YES Is the debris filter clogged with foreign material such as pin, coin and etc.? Is the drain hose frozen with water, kinked or crushed? Visit to check ...

Page 19 - SYMPTOM GUIDE FOR SERVICE CALL

18 SYMPTOM GUIDE FOR SERVICE CALL 。 Suds overflow from the appliance. (In this condition, wash and spin do not operate normally) 。 No effect of softener YES YES YES YES YES Is low-sudsing detergent for the drum washing machine used? Is the proper amount of detergent used as recommended? Recommend to...

Page 20 - When measuring the voltage of the outlet,; NO POWER; CAUTION

19 8-2.FAULT DIAGNOSIS AND TROUBLE SHOOTING 1. Be careful of electric shock or disconnecting the parts while trouble shooting. 2. First 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. NO NO YES YES YES ...

Page 21 - MAIN WASH; NO WATER SUPPLY

20 NO YES NO NO YES NO YES YES NO NO YES YES YES NO NO NO YES Is water supply shut-off? Is the tap opened? When you press both Rinse button and Spin buttonsimultaneously, is the water level frequency below240? Is the inlet valve filter clogged with impurity? Is resistance between each terminal of IN...

Page 22 - A B N O R M A L S O U N D

21 YES YES NO NO NO NO YES YES YES YES Wiring diagram A B N O R M A L S O U N D S O F T E N E R D O E S N O T F L O W I N Fix the bolt tightly. Replace the STATORASSEMBLY or ROTORASSEMBLY. Refer to 「 NO WATER SUPPLY 」 Check the wiring on the dispenser. Put it in the correctcompartment. Clean the cap...

Page 24 - HEATING CONTINUOUSLY ABOVE

23 AC 220-240V Push the THERMISTORtightly to the rubber. When checking THERMISTOR on the tub is the THERMISTOR loosened above 2mm from the rubber? HEATING CONTINUOUSLY ABOVE THE SETTING WATER TEMPERATURE

Page 25 - S P I N T R O U B L E

24 NO YES YES YES NO NO NO YES (1) S P I N T R O U B L E Check the S.PRESSURE SWITCHASSEMBLY or HOSE (Pressure). If the problem is on theS.PRESSURE SWITCHASSEMBLY or the HOSE, replacethe S.PRESSURE SWITCHASSEMBLY or the HOSE. Normal Correct the connector. Replace the STATORASSEMBLY Check on the spin...

Page 26 - Clean the bellows; CHECK FOR DRY HEATER TROUBLE

Dry duct Condensing duct Thermistor Disassemble the cabinet cover andcondensing bellows.Is there any foreign object in condensingbellows. Clean the bellows [dHE] ERROR DISPLAY CHECK FOR DRY HEATER TROUBLE CHECK FOR DRY FAN MOTOR TROUBLE NO YES Replace the thermistor.(6322FR2046B) YES NO Disassemble ...

Page 30 - DISASSEMBLY INSTRUCTIONS; Unscrew the screws on the top plate.; Hook; CONTROL PANEL

9. DISASSEMBLY INSTRUCTIONS ✽ Disassemble and repair the parts after pulling out power cord from the outlet. ① Unscrew the screws on the top plate. ② The plate assembly(Top) is pulled back andthen upward to arrow direction. ③ The cover(Inner) is disassembled. ① The PWB assembly(Display) connectors a...

Page 31 - DISPENSER ASSEMBLY

30 ① The back cover is removed. ② Two screws are unscrewed. ③ Disconnect connector from the wiring. ④ Pull the PWB assembly (Main) to arrow direction. ① The plate assembly(Top)and the cover(lnner)are disassembled. ② Pull the drawer to arrow direction. ③ Two screws are unscrewed. ① The hose clamps an...

Page 32 - INLET VALVE; VALVE; CAP; DOOR; Removing method of remained water

31 ① Disconnect the wiring connector. ② Remove the valve by two screws of the valve holder. When reconnecting the connector 2 1 3 4 INLET VALVE VALVE ① (DRY) YL/BK - BK VALVE ② (PRE-WASH) GY/WH - BK VALVE ③ (NORMAL-WASH) WH/BK - BK VALVE ®È (NORMAL-WASH) BL/RD - BK VALVE ④ (HOT) BL/RD - BK ① Open th...

Page 33 - GASKET ASSEMBLY

32 ① The cabinet gasket clamp is released. ② Two screws are unscrewed from the cabinetcover. ① Pull plat(-) screwdriver or pully knife into the both sides of filter cover, and pull in out. ① Unscrew the screw from the lower side of the cabinet cover. ① Unscrew the 2 screw from upper of the cabinet c...

Page 35 - ROTOR ASSEMBLY, STATOR ASSEMBLY, FRICTION DAMPER; HOW TO ASSEMBLE THE MOTOR

34 ① Remove the back cover. ② After loosening the bolt, Rotor, pull out the rotor. ① Remove the 6 bolt from the stator. ② Disconnect the 2 connectors. ① Remove the hinges (Damper) at the Tub. ② The Hinge(Damper) at the base is pulled offpressing on the snaps at the sharp end. ③ The hinge at the base...

Page 36 - PUMP

① Remove pump outlet hose. ② Remove tub pump bellows. ③ Remove cap(Remaining Hose). ④ Disconnect the wiring. ⑤ Three screws are unscrewed from the cabinet. ⑥ Remove the pump to arrow direction. ① Loosen the nut. ② Remove washing heater by pulling out. When assembling the washing heater, insertthe he...

Page 37 - SWITCH ASSY, DOOR LOCK

① The cabinet cover clamp is removed and thegasket is released. ② Two screws are unscrewed. ③ The door lock S/W is disconnected form thewiring connector and the strap. ① Remove washing heater. ② Remove the foreign object(wire,coin,etc) byinserting long bar in the hole. SWITCH ASSY, DOOR LOCK WHEN FO...

Page 38 - DRY DUCT

① Remove 6 screws and dry fan assembly. ② Remove 7 screws and dry duct upper. ① Remove 2 screws and dry heater. ② Remove thermostat. ① Remove 17 screws from Dry duct upper and Dry fan Assembly. ① Remove 5 screws and condensing duct. 37 Dry fan Ass'y Dry Duct Upper Dry Heater Thermostat DRY DUCT COND...

Page 39 - EXPLODED VIEW AND PART LIST

10-1.THE PART LIST OF CABINET ASSEMBLY 10. EXPLODED VIEW AND PART LIST 38 A150 A152 A140 A153 A151 A134 A270 A272 A274 A141 A131 A130 A440 A133 A303 A275 A276 A220 A201 A200 A410 A450 A430 A485 A100 A101 A110 A120 A154 A103 A102 A104 A310 A300 A240

Page 41 - 0-3 THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY

10-3 THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY 40 K111 K123 K122 K121 K410 F465 F464 K146 M105 K140 K560 K510 K131 K135 K130 K115 F145 K520 K540 K550 F467 F461 F468 K530 K611 K610 K105 K320 K125 K310 K512 K110 K141 K350 K351 K360 K143 F140 K411 F310 F463 K410 K340 K344 K346 K342 K311

Page 42 - 0-4 THE EXPLODED VIEW OF DRYER

10-4 THE EXPLODED VIEW OF DRYER 41 M130 M120 M230 M216 M100 M101 M220 M240 M210 M215 M111 M110