LG Electronics F1256QD service manual Error Display, Error Symptom Cause

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7-4. ERROR DISPLAY

If you press the [Start/Pause] button when an error in displayed, any error except software 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. Power will be turned off automatically and the error only will be

blinked. But in the case of , power will not be turned off.

 

ERROR

SYMPTOM

CAUSE

 

 

 

 

 

1

WATER INLET

 

Water has not reached to the pre-set level within 4 min.

 

since inlet valve operated, or water has not reached to

ERROR

 

 

 

the normal level within 25 min.

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The appliance is tilted.

 

2

UNBALANCED

 

Laundry is gathered to one side.

 

 

ERROR

 

Non distributable things are put into the drum.

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3

WATER OUTLET

 

Water has not drained enough within 8 min.

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ERROR

 

 

 

 

 

 

 

 

 

4

OVERFLOW

 

Water is automatically being pumped out because too

ERROR

 

amuch water is in the tub.

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5

PRESSURE SENSOR

 

The sensor pressure switch is out of order.

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S/W ERROR

 

 

 

 

 

 

 

 

 

6

DOOR OPEN

 

The [Start/Pause] button is pressed with the door open.

ERROR

 

The door switch is out of order.

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7

THERMISTOR(HEATING)

 

The thermistor is out of order.

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ERROR

 

 

 

 

 

 

 

 

 

 

 

 

 

PWB ASSEMBLY (Main) is out of order

 

8

CURRENT

 

Replace the PWB assembly (Main)

 

ERROR

 

Winding in the MOTOR is short-circuited.

 

 

 

 

 

 

 

Replace the MOTOR

 

 

 

 

 

 

 

 

The Connector (3-pin, male, white) in the wire harness

 

 

 

is not connected to the Connector (3-pin, female, white)

 

 

 

of MOTOR.

 

 

MOTOR

 

Reconnect or repair the connector

 

 

 

The electric contact between the connectors [3-pin,

9

LOCKED

 

male, white in the wire harness and 6-pin, female, white

 

ERROR

 

in the PWB ASSEMBLY (Main]) is bad or unstable.

 

 

 

Reconnect or repair the contact in the connector

 

 

 

The wire harness between the MOTOR and PWB

 

 

 

ASSEMBLY (Main) is cut (open circuited).

 

 

 

 

The hall sensor is out of order/defective.

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10

POWER

 

The washer experienced a power failure.

 

FAILURE

 

 

 

 

 

 

 

 

 

 

 

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Contents Washing Machine No. MFL30574749 Contents F1*20TD1~9 / F1*22TD1~9/F1*56*D/WD-*690TDK SpecificationFeatures Features & Technical ExplanationDetermine Washing Time by Fuzzy Logic Water Level ControlDoor can not be Opened Power Plug Door Lower cover Adjustable FeetParts Identification DrawerInstallation InstallationCheck the conditions of installation area Open the box and check appliance conditionUse spanner to remove transit bolts Confirm the distance between the appliance and the wallTap connection and hose connection must be parallel Connect Drain Hose Connect power plugStep Check the horizontality with a level GageTest operation Operation Start/Pause button Tub CleanOption Wash program selectorTime Delay & Beep ON/OFF Load Test ModePower button Water temperature selectorOption button Start/Pause buttonIntensive Rinse Spin Button Motor ChartPCB Layout Program Chart Before Performing Service TroubleshootingLoad Test Mode HOW to Know the Water Level FrequencyError Symptom Cause Error DisplayWater Inlet Error IE Troubleshooting with ErrorUnbalanced Error UE How to disassemble and clean pump filter Water Outlet Error OEBind Drawer continuously? Over Flow Error FEPressure Sensor S/W Error PE Does the Door Switch operate as follows? Door Open Error dEMIN STD MAX Thermistor Heating Error tEMotor Locked Error LE Assemble the Hall Sensor Disassemble the Hall SensorNo Power Troubleshooting Without Error CodesVibration & Noise In Spin Detergent & Softener does not flow Water Leak from Dispenser Water LeakUnknown Water on Floor Control Panel Disassembly InstructionsDispenser Assembly Dispenser AssemblyLower Cover Door Inlet ValveGasket Assembly Common Rotor ASSEMBLY, Stator ASSEMBLY, Friction Damper AssemblyHeater PumpWhen Foreign Material is Stuck Between Drum and TUB Switch ASSEMBLY, Door LockExploded View Exploded View of Control Panel & Dispenser Assembly Exploded View of Drum & TUB Assembly