Manuals / LG Electronics / Laundry Appliance / Washer

LG Electronics 14220(5)FDB(N) between, NormalReplacethe, Heaterassembly, 10~30, 220-240V?~, White

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

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1MAIN2	PWBASSEMBLY	Whenchecking(1		the2)voltageduring	between	NO
220YELLOW-240V~		connectorswhiteswahing,Isthevoltage
		220-240V?~		YES
		Afterpoweroff,isthersistanceofwire
RED		(RED-YELLOW)connectorsbetween				YES
		10~30	?	NO	123
		Afterpoweroffandtheheterterminalis				NO
MAINPWB2ASSEMBLY4 (1)		disconnected,istheresistance10~30?
		HEATING CONTINUOUSLY ABOVE
		THE SETTING WATER TEMPERATURE
		When disconnect the connector (1) on the,
		MAIN PWB ASSEMBLYYESis the resistance421of3the				NO
		natural connectors		(White),	(Blue/White)	YES
		between 2.5k	to 180k
		(105 ~0 )?
		When checking THERMISTOR on the tub is the
		THERMISTOR loosened above 2mm from

the rubber?

ASSEMBLYReplacetheMAINPWB

NormalReplacethe

HEATERASSEMBLY

Replace the THERMISTOR (6322FR2046B)

Push the THERMISTOR tightly to the rubber.

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LG Electronics 14220(5)FDB(N) between, NormalReplacethe, Heaterassembly, 10~30, Afterpoweroff,isthersistanceofwire, White

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

between

Afterpoweroff,isthersistanceofwire

10~30

NormalReplacethe

HEATERASSEMBLY