LG WD(M)-10160(5)F Service Manual Download

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CONTENTS

1. SPECIFICATION............................................................................................................................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 PERFORMING SERVICE ....................................................................................13

7-2.TEST MODE ........................................................................................................................13

7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY.........................................................13

7-4.ERROR DISPLAY ................................................................................................................14

8. ERROR DIAGNOSIS AND CHECK LIST ....................................................................................16

8-1. DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION ...........................................16

8-2. FAULT DIAGNOSIS AND TROUBLESHOOTING ..............................................................19

9. DISASSEMBLY INSTRUCTIONS ...............................................................................................25

10. EXPLODED VIEW .....................................................................................................................32

10-1. THE EXPLODED VIEW OF CABINET ASSEMBLY .........................................................32

10-2. THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLY..................33

10-3. THE EXPLODED VIEW OF DRUM & TUB ASSEMBLY...................................................34

APPENDIX (Replacement parts list).........................................................................................35

Summary of Contents for WD(M)-10160(5)F

Page 1: ...RVICE website http www LGEservice com e mail http LGEservice com techsup html CAUTION WD 8016 0 9 N U P WD 6516 0 9 N U P WD 8016 0 9 T U P WD 6516 0 9 T U P MODEL WD 1016 0 9 S U P WD 9016 0 9 S U P WD 1016 0 9 N U P WD 9016 0 9 N U P WD 1016 0 9 T U P WD 9016 0 9 T U P WD 8016 0 9 S U P WD 6516 0 9 S U P ...

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Page 3: ...W TO KNOW THE WATER LEVEL FREQUENCY 13 7 4 ERROR DISPLAY 14 8 ERROR DIAGNOSIS AND CHECK LIST 16 8 1 DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION 16 8 2 FAULT DIAGNOSIS AND TROUBLESHOOTING 19 9 DISASSEMBLY INSTRUCTIONS 25 10 EXPLODED VIEW 32 10 1 THE EXPLODED VIEW OF CABINET ASSEMBLY 32 10 2 THE EXPLODED VIEW OF CONTROL PANEL DISPENSER ASSEMBLY 33 10 3 THE EXPLODED VIEW OF DRUM TUB ASSEMBLY 34 APPEN...

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Page 5: ...ic 1 5 Delicate 1 0 Synthetic 1 7 Delicate 1 5 Synthetic 2 0 Delicate 2 0 Synthetic 3 0 Delicate 2 0 Wool 1 0 Hand Wash 1 0 Wool 1 5 Handwash 1 5 Wool 2 0 Handwash 2 0 Wool 2 0 Handwash 2 0 Quick 30 1 0 Quick 30 1 5 Quick 30 2 0 Quick 30 2 0 DIMENSION W mm X D mm X H mm 600 X 360 X 850 600 X 440 X 850 600 X 550 X 850 600 X 550 X 850 WASH PROGRAM Cotton Synthetic Delicate Wool Hand Wash OPTION Time...

Page 6: ...etects the amount of load and water temperature and then determines the optimum water level and washing time to minimize energy and water consumption Child Lock The Child Lock system has been developed to prevent children from pressing any button except Power button to change the program during operation Low noise speed control system By sensing the amount of load and balance automatical distribut...

Page 7: ...e the water level in the tub When the water level reaches to the preset level the water supply is stopped then the washing program proceeds Spinning does not proceed until the water in the tub reduces a certain level 2 4 THE DOOR CAN NOT BE OPENED While program is operating 5 FUZZY LOGIC laundry amount selected washing temperature water temperature washing time rinse time spin rhythm time the best...

Page 8: ...er Adjustable feet For detergent and fabric softener Drawer Drum Lower cover cap Drain pump filter Drain plug If 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 ACCESSORIES ...

Page 9: ...orks O Kor NOT STANDARD INSTALLATION The appliance should be installed as follows REMOVE THE TRANSIT INSTALL THE APPLIANCE ADJUST THE BOLTS ON FLAT AND FIRM SURFACE HORIZONTAL Remove the transit bolts Turn the adjustable feet to 4EA with supplied wrench set the appliance horizontally Keep the transit bolts and wrench for future use Insert the 4 caps provided into the hole The appliance goes up by ...

Page 10: ... firmly to prevent leak CONNECT DRAIN HOSE CONNECT POWER PLUG 8 Make sure that the hose is not twisted The drain hose should be placed under 100cm from the floor Connect the power plug to the wall outlet Avoid connecting several electric devices It may be the cause of a fire Avoid submerging the end of the hose ...

Page 11: ...ise and counterclockwise through the detergent dispenser Power off and then power on Check if the door can be opened after 2 minutes Press the Start Pause button after selecting Pump button by pressing Program button If SVC is needed during check remove the remaining water by pulling out the hose cap Check the water heating Check automatic reverse Check the water supply turn Check drain and spin P...

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Page 14: ... Normal Working Time Hour Minute About 2 41 120 MIN 60 MIN 120 240 60 120 60 60 240 120 360 60 240 120 360 60 240 120 360 60 240 120 360 60 480 120 20 20 C Y C L E S T E P C O U R S E Time SEC 8 58 95 Synthetic Delicate Wool About 56 About 58 About 1 22 4 18 Drain About 1 Rinse Spin About 19 4 18 4 24 Handwash About 71 24 Quick 30 About 30 Pre Wash If the laundry is heavily soiled Pre Wash course ...

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Page 16: ...5 SENSOR PRESSURE The sensor pressure switch is out of order S W ERROR 6 DOOR OPEN The Start Pause button is pressed with the door open ERROR The door switch is out of order 7 HEATING ERROR The thermistor is out of order 8 SENSOR ERROR 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 st...

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Page 18: ...S YES YES NO NO YES NO NO 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 Is displayed Is the tap opened Is the tap frozen Is the water supply shut off Is filter in the inlet valve clogged with foreign material Visit to check Clean the filter of inlet valve ...

Page 19: ...O NO YES Did you press the Start Pause button when the door is open Visit to check Check if the door switch is O K Is displayed Is the debris filter clogged with foreign material such as pins coins etc Is the drain hose frozen with water kinked or crushed Visit to check Close the door Clean up the filter ...

Page 20: ...f detergent Is softener put in the correct compartment of drawer Is the drawer closed during wash Is the softener cap clogged Explain how to use softener Clean the compartment for softener Visit to check LOW SUDSING DETERGENT Compartment for softener This appliance has the automatic suds sensing function which operates under much suds condition for good rinse and preventing overflow When much suds...

Page 21: ...MBLY NO NO YES YES 1 Check the fuse Check the harness Assembly Cancle the Child Lock by pressing Temp and Option simultaneously for 3 seconds Normal When measuring the voltage of the outlet is the voltage AC 220 240V When measuring the voltage of White 3pin connector of the PWB assy is the voltage AC 220 240V Replace PWB assembly Does the Child Lock is set First unplug the power cord and plug agai...

Page 22: ...ve is 220 240V Refer to 7 2 TEST MODE Is water supplied Are replaceptacles correctly connected to the terminals of inlet valve Is detergent put in the correct compartment of the drawer Is the detergent caked or hardened Open the tap Clean the filter Replace the inlet valve Replace PWB assembly Refer to solution NO INLET Check the wiring on the dispenser Put the detergent in the correct position PR...

Page 23: ...e the motor Refer to NO WATER SUPPLY Check the wiring on the dispenser Put it in the correct compartment Clean the cap and drawer Is the pulley bolt loosened Is the belt worn Is there friction noise from the motor Is water supplied Are receptacles correctly connected to the terminals of inlet valve Is softener put in the correct compartment of drawer Is the softener cap clogged ...

Page 24: ...draining is the water level frequency 252 or more When pressing Option Spin buttons at the same time while wash is the water level frequency between 220 240 Replace the PWB assembly Is the drain hose twisted or frozen Is the impeller of the drain pump clogged Is the connector disconnected disassembled Is the coil of drain pump cut off resistance of coil is 90 160 When checking voltage between conn...

Page 25: ...k 105 0 When checking thermistor on the tub is the thermistor loosened above 2mm from the rubber When checking the voltage between two receptacles of the PWB assembly during washing Is the voltage AC 220 240V After power off is the resistance between yellow wire and red wire of connector 10 to 30 After power off is the resistance of heater 10 to 30 Replace the PWB assembly Normal Replace the heate...

Page 26: ... be checked by pressing the Option and Spin buttons at the same time on the program Press Power button with both Temp and Option buttons pressed after power off Press Start Pause button 2 times Does the drum rotate at low spin speed Is it disconnected or badly contacted Red 3pin Natural 4pin White 2pin Natural 3pin Check the motor connector Is the resistance between the terminal in figure the same...

Page 27: ...te Pull the top plate backward and upward as shown Disconnect the PWB Assembly connector from Main lead wire Assembly Pull out the drawer and unscrew 2 screws Push upper hooks down on the top and pull the control panel Disconnect the PWB assembly from the control panel by pushing 4 hooks down Hook CONTROL PANEL PLATE ASSEMBLY TOP PANEL ASSEMBLY CONTROL PWB ASSEMBLY ...

Page 28: ...ly Pull out the drawer to arrow direction Unscrew 2 screws The hose clamps and the hose are disassembled The ventilation bellows and the water inlet bellows are disassembled on the tub Option DISPENSER ASSEMBLY DISPENSOR ASSEMBLY DRAWER ...

Page 29: ... out the lower cover in the arrow direction after a screw is unscrewed Open the door completely Remove the two screws from the hinge When removing the door assembly it is necessary to hold the bracket that is inner of the cabinet cover 1 2 3 INLET VALVE LOWER COVER VALVE 1 MAIN Whited Black Black VALVE 2 PRE Black Gray VALVE 3 HOT Blue White Black DOOR ...

Page 30: ... and unscrew 1 screw inside Take apart the lower cover Unscrew all the screws on the upper and lower sides of the cabinet cover Take apart the tub gasket clamp Make sure that the drain hole of the gasket is put beneath when reassembling the gasket Refer to the arrow mark on the tub cover GASKET ASSEMBLY ...

Page 31: ... be taken off during operation Hinge Damper Damper 1 2 3 PULLEY MOTOR DAMPER PULLEY MOTOR DAMPER Open the lower cover cap by using a coin Turn the drain plug to pull out the hose Unplug the drain plug then the water flows out At this time use a vessel to prevent water flowing on the floor If the water does not flow any more turn the pump filter open to the left Take out any foreign material from t...

Page 32: ...ws Remove the pump Loosen the M6 heater nut to pull out the heater When mounting the heater be sure to insert the heater into the heater clip on the bottom of the tub Pull it out by holding the thermistor bracket If it is pulled by the wire it may be broken When mounting the thermistor again make sure that it is got back tight to the bushing PUMP HEATER THERMISTOR CAUTION ...

Page 33: ... DRUM AND TUB 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 Remove the heater Remove the foreign material wire coin and others by inserting a long bar through the hole ...

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Page 35: ...10 2 THE EXPLODED VIEW OF CONTROL PANEL DISPENSER ASSEMBLY 33 F430 A450 ...

Page 36: ...10 3 THE EXPLODED VIEW OF DRUM TUB ASSEMBLY ...

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