LG Electronics F1256QD service manual Bind

Page 25

Is the Standpipe Height greater than 1.0 m above the floor?

NO

When there is not water in the

YES

Observe Standpipe Height requirements of 1.0m maximum.

-Your washer will not be able to drain out water adequately, if the standpipe exceeds 1.0 m. In this case, water may flow back into the washer.

Check the Air Chamber and the Tube (clogged).

pump casing, is the water level frequency over 25.5KHz ?

YES

Is the Connector connected correctly to the Main PCB and the Pump Motor ? Or is the Harness alright ?

YES

Is the resistance of the Pump Motor out of 160 ~ 177Ω?

Or is there the Impeller bind?

Bind

OR

NO And When you check the water level frequency again, if it is over 25.5KHz, you replace the Pressure switch.

NO		Reconnect or repair the Connector.

		Or replace the Harness.

YES	Replace the Pump Motor.

NO

Is Pump motor started, when the spin	NO		Replace the Main PCB.


mode is started ?

24

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Contents Washing Machine No. MFL30574749 Contents F1*20TD1~9 / F1*22TD1~9/F1*56*D/WD-*690TDK SpecificationFeatures Features & Technical ExplanationWater Level Control Determine Washing Time by Fuzzy LogicDoor 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 conditionConfirm the distance between the appliance and the wall Use spanner to remove transit boltsTap 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