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LG Electronics 10220(5)FDB(N), WD(M)-14220(5)FD Wiring Diagram / Program Chart, Main Pwbdd

Models: 16221FD 10220(5)FDB(N)

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6. WIRING DIAGRAM / PROGRAM CHART

6. WIRING DIAGRAM / PROGRAM CHART

* Water Supply : W·S

* Intermittent Spin : I·S

* Disentangle : D·T

C

Washing

Rinse

Spin

A

Y

Pre

Main

Normal

Rinse +

U

E

C

Washing

Staycooling

1

2

3

4

T

N O

Normal

L

Washing

W

Drain

W

Drain

I

Washing

Spin

D·T

D

O

S

E

·

·

Heating

W

Rinsing

Drain

Drain

I

W

Rinsing

Drain

I

W

Rinsing

Drain

I

W

Rinsing

Drain

I

W

Rinsing

Working

C

T

S

·

S

·

·

·

·

·

F

Time

S

S

·

S

·

S

·

S

·

S

F

O

E

S

S

S

S

(Hour:Minute)

U

P

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

20

20

R

Time

S

120 MIN

60

240 120

MIN 120

60

60

60

240 120 360

60

240 120 360

60

240 120 360

60

240 120 360

60

480 120

20

20

E

(SEC)

42

Cotton(BIG)

8

About 2:45

~

87

Cotton(Small)

8

42

About 2:41

~

47

Synthetic

26

About 1:39

~

51

Delicate

4

About 1:03

18

Wool/Silk

4

About

1:01

18

Handwash

4

About

55

24

Quick

About

30

Rinsing

About

23

+ Spin

Drain

About

1

*Basic Cycle

* Optional Cycle

* Pre-Setting Time : Water Supply - 120 sec.			* Basic time is minute in washing chart
Drain	- 60 sec.		* The actual program time can be varied with the load amount,
* ~ Time for varies as the temperature or		the amount of laundry	water temperature or ambient temperature

DISPLAY
PWB													MAIN PWB(DD)
													MAIN PWB(DD)
			NA						RD					NA							NA						BL
	1		2		3	4			1	2	3		1	2	3	4	5	6		1	2	3	4				3	2	1
	1		2		3	4			1	2	3		1	2	3	4	5	6		1	2	3	4				3	2	1
VL WH					OR BL				RD BL YL				GY RD BL WH							GY	BL WH SBL						BK YL BN
						WH														WH	RD BK							RD YL
					BL
					WH
								WH	1	2	3	WH	1	2	3	4	5							BK			BK			BK
									1 2 3				1 2 3 4 5											BK			BK			BK
NA	1	2		3		1	2	WH	V U W											BK	BK
NA	1 2 3					1 2		WH	V U W											BK	BK
	(S) (G)		(S)																	NA				1	2	3	WH
													Ha	Hb		GND		2	1	2	1	2	1	1	2	3	WH
													Ha	Hb		GND	+	2	1	2	1	2	1	1	2	3
																	+							1	2	3

	PRESSURE																	H		P		M		PTC
	SENSOR																	O		R		A
																						A
																						I
																		T		E		I					DRAIN		PUMP	CIRCULATION
					THERMISTOR													T		E		N
					THERMISTOR							Motor										N
												Motor												DOOR LOCK S/W						PUMP
																				INLET VALVE				DOOR LOCK S/W
																				INLET VALVE
n : "n" PIN CONNECTOR
: TERMINAL (#250)
: TERMINAL+ HOUSING (#250)
: EARTH TERMINAL
WIRE COLOR : BASE/LINE

RD

1 2 3

1 2 3

RD YL

WASHING

HEATER

FUSE	GN
	YL

NA 11 RD

RD

WH

1 2 3

1 2 3

BL BN

			GN
			YL
WH	P	C	BK
	C	P

GN/YL

POWER

CORD

12

Image 13

LG Electronics 10220(5)FDB(N), WD(M)-14220(5)FD, WD(M)-10220(5)FD, 16221FD Wiring Diagram / Program Chart, Main Pwbdd

Contents

e-mail http//LGEservice.com/techsup.html SERVICE MANUALWASHING MACHINE P/No.3828ER3018U AUG. 2003 PRINTED IN KOREACONTENTS 1. SPECIFICATION 2-1.FEATURES 2. FEATURES & TECHNICAL EXPLANATIONJumbo drum More economical by Intelligent Wash System2-3.WATER LEVEL CONTROL 2-2.DETERMINE WASHING TIME BY FUZZY LOGIC2-4.THE DOOR CAN NOT BE OPENED water temperatureLowerAdjustablecoverfeetcap ACCESSORIES3. PARTS IDENTIFICATION DrainDoorplugpumpfilter128004. INSTALLATION CONNECT POWER PLUG HOW TO CONNECT INLET HOSECheck that the rubber washer is inside of the valve connector Connect the power plug to the wall outletTEST OPERATION Water temperature selector 5. OPERATIONWash program selector LED displayPower button Time DelayChild - Lock Spin buttonMAIN PWBDD 6. WIRING DIAGRAM / PROGRAM CHART7-1.BEFORE PERFORMING SERVICE 7. TROUBLESHOOTING7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY 7-2.QC TEST MODESYMPTOM 7-4.ERROR DISPLAYCAUSE MAIN PWB ASSEMBLY is out of order ERROR SYMPTOMCAUSE 8-1.DIAGNOSIS AND ANSWER FOR ABNORMAL OPERATION 8. ERROR DIAGNOSIS AND CHECK LISTSYMPTOM GUIDE FOR SERVICE CALLGUIDE FOR SERVICE CALL SYMPTOMCheck if the door switch is O.K Close the doorGUIDE FOR SERVICE CALL SYMPTOMClean the compartment for softener LOW-SUDSINGNO POWER 8-2.FAULT DIAGNOSIS AND TROUBLESHOOTINGNONO NO WATER SUPPLY XAMmaxDETERGENT DOES NOT FLOW IN PRE+MAIN MAIN WASHSOUND XAMmaxReplace the STATOR ASSEMBLY or ROTOR ASSEMBLY of the INLET VALVE ASSEMBLY? YESReplace the S.PRESSURE SWITCH ASSEMBLY Replace the MAIN PWB ASSEMBLY MAINPWBASSEMBLY12Remove foreign material Reconnect or repair the connector Repair the DRAIN HOSE ASSEMBLYHose ConnectorGray between HEATERASSEMBLYNormalReplacethe 10~30When pressing Opt.2, Spin and POWER buttons at SPIN TROUBLEthe same time after power off, press the Start/Pause Replace the MAIN PWB ASSEMBLYHook CONTROL PANEL ASSEMBLY9. DISASSEMBLY INSTRUCTIONS DISPENSER ASSEMBLY DISPENSER ASSEMBLYPUSH OptionINLET VALVE ASSEMBLY3Option2 LOWER COVERGASKET DOOR ASSEMBLYDamper Clean the drain pump filterHinge HEATER ASSEMBLY DRAIN PUMP ASSEMBLYTHERMISTOR WHEN FOREIGN MATERIAL IS STUCK BETWEEN DRUM AND TUB SWITCH ASSEMBLY, DOOR LOCKTake apart the CLAMP ASSEMBLY cabinet and release the GASKET Unscrew 2 screws holding the DOOR SWITCH ASSEMBLYA103 10. EXPLODED VIEW AND PART LISTA140 10-1.THE A153PART LIST OF CABINET ASSEMBLYF324 F321 F300 F320 F225 F220 10-2 THE EXPLODED VIEW OF CONTROL PANEL & DISPENSER ASSEMBLYF436 F431 F441 F430K346 10-3 THE EXPLODED VIEW OF DRUM & TUB ASSEMBLYK540 K344