Table of Contents
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WASHING MACHINE
SERVICE MANUAL
CAUTION
READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE
CORRECTLY BEFORE OFFERING SERVICE.
MODEL : WD-14360(5)TD / WD-14361(6)TD
WD-12360(5)TD / WD-12361(6)TD
WD-10360(5)TD / WD-10361(6)TD
WD-14360(5)FDN
WD-12360(5)FDN
WD-14360(5)FDB
WD-12360(5)FDB
WD-12361FD / WD-10361FD
website : http://www.LGEservice.com
e-mail : http://LGEservice.com/techsup.html
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Table of Contents
Troubleshooting
Related Manuals for LG WD-143605TD
Summary of Contents for LG WD-143605TD
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Page 1: Washing Machine
website : http://www.LGEservice.com e-mail : http://LGEservice.com/techsup.html WASHING MACHINE SERVICE MANUAL CAUTION READ THIS MANUAL CAREFULLY TO DIAGNOSE TROUBLE CORRECTLY BEFORE OFFERING SERVICE. MODEL : WD-14360(5)TD / WD-14361(6)TD WD-12360(5)TD / WD-12361(6)TD WD-10360(5)TD / WD-10361(6)TD WD-14360(5)FDN WD-12360(5)FDN WD-14360(5)FDB WD-12360(5)FDB WD-12361FD / WD-10361FD... - Page 2 MAY. 2004 PRINTED IN KOREA P/No.:3828ER3027L...
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Page 3: Table Of Contents
CONTENTS 1. SPECIFICATIONS .........................3 2. FEATURES & TECHNICAL EXPLANATION ................4 3. PARTS IDENTIFICATION ......................6 4. INSTALLATION ..........................7 5. OPERATION ..........................10 6. WIRING DIAGRAM/PROGRAM CHART ..................12 7. TROUBLESHOOTING.........................13 7-1.BEFORE SERVICE......................13 7-2.TEST MODE ........................13 7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY............13 7-4.ERROR DISPLAY ........................14 8. -
Page 4: Specifications
1. SPECIFICATIONS WD-14360(5)TD / WD-14361(6)TD / WD-12360(5)TD / WD-12361(6)TD ITEM WD-14360(5)FDN / WD-12360(5)FDN / WD-14360(5)FDB / WD-12360(5)FDB / WD-12361FD / WD-10361FD POWER SUPPLY 220-240V~, 50Hz PRODUCT WEIGHT 58kg WASHING 135W SPIN (1400rpm) 530W ELECTRICITY DRAIN MOTOR CONSUMPTION WASH HEATER 2000W WASH 50rpm REVOLUTION... -
Page 5: Features & Technical Explanation
2. FEATURES & TECHNICAL EXPLANATION 2-1.FEATURES ■ More economical by Fuzzy Logic System FUZZY Logic 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. ■... -
Page 6: Water Level Control
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 FUZZY washing washing rinse time temperature LOGIC performance spin rhythm, time... -
Page 7: Parts Identification
3. PARTS IDENTIFICATION ■ACCESSORIES... -
Page 8: Installation
4. INSTALLATION Before servicing ask the customer what the trouble is. Check the adjustments. (Power supply :220~240V, Removal of transit bolts etc..) 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 ·... - Page 9 ■ HOW TO CONNECT INLET HOSE • Check that the rubber is inside the valve connector. • Connect inlet hoses firmly to prevent leak. ■ CONNECT DRAIN HOSE · Make sure that the hose is not twisted. · Avoid submerging the end of the hose. ※...
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Page 10: Test Operation
TEST OPERATION Preparation for Press the power button. Press the START/PAUSE washing. button. •Connect the power plug to •In case of cotton program. the outlet. •Connect the inlet hose. Check the water heating. Check automatic reverse Check the water supply. turn. -
Page 11: Operation
5. OPERATION LED display •It is possible in cotton •Display the estimated remaining time (Hour : Minute) to finish. course when 60 C •In case of abnormal operation, error indications are displayed. •See troubleshooting guide. Wash program selector •9 programs can be set depending on the type of the laundry. -
Page 12: Time Delay
Time Delay Child - Lock •Press the button when delayed washing is needed. •Child Lock system can be set and canceled by pressing and holding both Rinse + button and Pre Wash button •When the button is pressed, [ ] is displayed, simultaneously more than 3 seconds. -
Page 13: Wiring Diagram/Program Chart
/ PROGRAM CHART 6. WIRING DIAGRAM About 1:31 About 1:26 About 58 About 56 About 49 About 30 About 24 About 1 ❋ Bio : If you want to eliminate protein stains(milk, blood, chocolate...), you may select Bio by pressing the option button. -
Page 14: Troubleshooting
7. TROUBLESHOOTING 7-1.BEFORE PERFORMING SERVICE ■ 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 ① Press Bio and Rinse + buttons simultaneously. ②... -
Page 15: 7-4.Error Display
7-4.ERROR DISPLAY. •If you press the [Start/Pause] button when an error in displayed, any error except S/W ERROR will disappear and the machine will change into pause status. •In case of 『 』 , 『 』 , 『 』 , if the error is not resolved within 15 sec. In case of other errors, if the error is not resolved within 4 min. -
Page 16: Error Diagnosis And Check List
8. ERROR DIAGNOSIS AND CHECK LIST 8-1.DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION SYMPTOM GUIDE FOR SERVICE CALL NO POWER Is the power plug connected firmly to 220-240V~ outlet? Power failure? or Breaker opened? Is the outlet controlled by a switch. Visit to check Water inlet trouble displayed? - Page 17 SYMPTOM GUIDE FOR SERVICE CALL 。 DOOR OPEN ERROR Did you press the Start/Pause button when Close the door the door is open? Refer to 7-4 ERROR DISPLAY Visit to check Check if the door switch is O.K 。 Drain Trouble displayed? Clean up Is the debris filter clogged with foreign...
- Page 18 SYMPTOM GUIDE FOR SERVICE CALL 。 Suds overflow from the Is low-sudsing detergent for the durm appliance. washing machine used? (In this condition, wash and spin do not operate LOW SUDSING normally) Is the proper amount of detergent used DETERGENT as recommended? Recommend to reduce the amount of detergent.
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Page 19: Fault Diagnosis And Troubleshooting
8-2.FAULT DIAGNOSIS AND TROUBLESHOOTING CAUTION 1. Be careful of electric shock or disconnecting the parts while troubleshooting. 2. First of all, check the connection of each part terminal with wiring diagram. 3. If you replace the PWB assembly (Main), put in the connectors correctly. NO POWER When measuring the voltage of the outlet, Check the fuse... -
Page 20: No Water Supply
NO WATER SUPPLY Is the water supply shut-off? Is the tap opened? Open the tap. Visit to check Is the Inlet hose “A” part to be seen red color? (Change the inlet hose) When you press both Bio button and Time Delay Check the chamber (Air) button simultaneously, is the water level frequency and the tube clogged... -
Page 21: Softener Does Not Flow In
SOFTENER DOES NOT FLOW IN Refer to option (HOT) Is water supplied? 「NO WATER SUPPLY」 Check the wiring on the Are receptacles correctly connected to the dispenser. terminals of inlet valve? Is softener put in the correct compartment of Put it in the correct compartment. -
Page 22: Heating Without Water
HEATING WITHOUT WATER When pressing [Bio] button and [Time Delay] button at the same time after draining, is the water level frequency 252 or more? Replace the sensor When pressing [Bio] button and [Time Delay] (pressure) button at the same time while wash, Intensive is the water level frequency between 230~245~? PWB ASSEMBLY (MAIN) - Page 23 WASH HEATER TROUBLE PWB ASSEMBLY (MAIN) When checking the voltage between Replace the PWB connector the PWB assembly (Main) assembly (Main) during whites washing ,Is the voltage 220 - 240V 220 - 240V~ After power off,is the resistance of wire (RED-YELLOW) connectors between Normal to 30 ?
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Page 24: Spin Trouble
SPIN TROUBLE Check the sensor While spinning, is the frequency of the (Pressure) or hose water level 248 or more? The frequency can be (Sensor). checked by pressing the Bio button If the problem is on the and Time Delay button at the same time sensor or the hose, replace on the program. -
Page 25: Disassembly Instructions
9. DISASSEMBLY INSTRUCTIONS ✽ Be sure to unplug the machine out of the outlet before disassembling and repairing the parts. CONTROL PANEL Unscrew 2 screws on the back of the top plate. PLATE ASSEMBLY (TOP) Pull the top plate backward and upward as shown. Disconnect the PWB Assembly connector from Main Hook lead wire Assembly. -
Page 26: Dispenser Assembly
DISPENSER ASSEMBLY Disassemble the top plate assembly. Pull out the drawer to arrow direction. Unscrew 2 screws. PUSH DRAWER The hose clamps and the hose are disassembled. Option DISPENSER ASSEMBLY The ventilation bellows and the water inlet bellows are disassembled on the tub. -
Page 27: Inlet Valve
INLET VALVE Disconnect the wiring receptacle. Unscrew 2 screws from the back. When reconnecting the connector VALVE #1 (MAIN) White / Black - Black VALVE #2 (PRE) Gray / White - Black VALVE #3 (HOT) Blue / Red - Black LOWER COVER Open the lower cover cap by using coin and pull out the lower cover to the arrow direction after a screw is... -
Page 28: Gasket Assembly
GASKET ASSEMBLY Take apart the cabinet gasket clamp. Unscrew 2 screws from the cabinet cover. Open the lower cover cap and unscrew 1 screw inside. Take apart the lower cover. Disassemble the control panel. (page 24) Unscrew all the screws on the upper and lower sides of the cabinet cover. -
Page 29: Clean The Drain Pump Filter
ROTOR ASSEMBLY, STATOR ASSEMBLY, FRICTION DAMPER ASSEMBLY Remove the BACK COVER. Unscrew the bolt to pull out the ROTOR ASSEMBLY. Rotor Bolt (ROTOR ASSEMBLY) Disconnect the wiring connector. Unscrew 6 bolts from the STATOR. Remove the STATOR. Note : Hook of connector (1) is on the backside (STATOR ASSEMBLY) Pull out the hinge, pressing its snap. -
Page 30: Heater
PUMP Remove pump outlet hose. Pump Outlet Hose Remove tub pump bellows. Remove cap (Remaining Hose.) Disconnect the wiring. Unscrew 2 screws. Remove the pump. Tub Pump Bellows HEATER Loosen the M6 heater nut to pull out the heater. CAUTION When mounting the heater, be sure to insert the heater into the heater clip on the bottom of the tub. -
Page 31: Switch Assembly/Door Lock
SWITCH ASSEMBLY, DOOR LOCK Take apart the cabinet cover clamp and release the gasket. Unscrew 2 screws holding the door lock. Disconnect the door lock from the wiring connector. WHEN FOREIGN MATERIAL IS STUCK BETWEEN DRUM AND TUB Remove the heater. Remove the foreign material (wire, coin and others) by inserting a long bar through the hole. -
Page 32: Exploded View
10. EXPLODED VIEW 10-1.THE EXPLODED VIEW OF CABINET ASSEMBLY... -
Page 33: The Exploded View Of Control Panel & Dispenser Assembly
10-2 THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY F324 F321 A450 F215 F110 F216... -
Page 34: The Exploded View Of Drum & Tub Assembly
10-3 THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY...