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6. WIRING DIAGRAM

/ 

PROGRAM CHART

[WD-14111(6)FDB / 14112(7)FD(B) / 16111(6)FDB / 16112(7)FD(B) / 167(9)8FD / 147(9)8FD /

DWD-14112(7)FD / 16112(7)FD / FWD-14112(7)FD / 16112(7)FD / NWD-14112(7)FD]

* (     ) :WD-12111(6)FDB / 12112(7)FD(B) / 10112(7)FD

7. TROUBLESHOOTING

7-1.BEFORE PERFORMING SERVICE

■ Be careful of electric shock or disconnecting the parts while troubleshooting.
■ Voltage of each terminal in 220-240V~ and DC while applying an electric current.

7-2.QC TEST MODE.

①

① Pressing  Rinse, and Spin button simultaneously.
②

② Power supply on with pressing upper two button.Then buzzer sound twice.
③

③ Press the Start/Pause button as follows.

~Press the Start/Pause button more 4 times until stop spinning₩

7-3.HOW TO KNOW THE WATER LEVEL FREQUENCY

Press the Rinse and Spin button simultaneously.

ex) 241 : Water level frequency = 241

× 10-1㎑

=24.1

㎑

The digits means water level frequency (10

-1 

㎑

) 

Pressing number of

［Start/Pause］button

Checking Point

Display Status

None

All lamps turn on

1 time

Clockwise spin (right)Drum rpm (About 40~50)

2 times

Low speed Spin

Drum rpm (About 53~65)

3 times

High speed Spin

Drum rpm (About 140~160)

4 times

Inlet valve for prewash operation

Water level frequency (25~65)

5 times

Inlet valve for mainwash operation

Water level frequency (25~65)

Hot inlet valve in case of hot water fill

6 times

Inlet valve for mainwash operation 

Water level frequency (25~65)

7 times

Counterclockwise spin (left)Drum rpm (About 40~50)

8 times

Heater is in operation for 3 sec.

Water temperature

9 times

Draining pump operation

Water level frequency

10 times

Auto off operation

ERROR 

SYMPTOM

CAUSE

1

WATER INLET

Water has not reached to the pre-set level within 8 min. since

ERROR

inlet valve operated, or water has not reached to the normal

level within 25 min.

Load is too small. 

2

IMBALANCE

The appliance is tilted. 

ERROR

Laundry is gathered to one side.

Non-distributable things are put into the drum.

3

DRAIN ERROR

Water has not drained enough within 10 min.

4

OVERFLOW

Water is automatically being pumped out because too much

ERROR

water is in the tub.

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.

7-4.ERROR DISPLAY.

If you press the Start/Pause button when an error in displayed, any error except        will disappear and

the machine will change into pause status.

In case of 

, 

, 

, if the error is not resolved within 20 sec. In the 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

8

9

• MAIN PWB ASSEMBLY is out of order

Replace the MAIN PWB ASSEMBLY

• Winding in the STATOR ASSEMBLY is short-circuited.

Replace the STATOR ASSEMBLY

• The connector (3-pin, male, white) in the LEAD WIRE ASSEMBLY

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

STATOR ASSEMBLY.

Reconnect or repair the connector

• The electric contact between the connectors

~3-pin, male, white in

the LEAD WIRE ASSEMBLY and 4-pin, female, natural in the

MAIN PWB ASSEMBLY is bad or unstable.

Reconnect or repair the contact in the connector

• The LEAD WIRE ASSEMBLY between the STATOR ASSEMBLY

and MAIN PWB ASSEMBLY is cut (open circuited).

Repair the damaged (open-circuited) the LEAD WIRE

ASSEMBLY

• The hall sensor is out of order/defective.

Replace the STATOR ASSEMBLY

CURRENT

ERROR

LOCK

ERROR