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Water Guide

Fixing Bolt

Hall Sensor

Stator Housing

Disassemble rotor nut with boxer(M18) or spaner.
( In assembled, the force is over than 200kgf.cm)

Disassemble rotor,  pull out the rotor as shown the
figure.

Disconnect fixing screw and disassemble the water
guide.

Before disassemble stator,disconnect the hall sensor
and stator housing.

SNAP RING.

Hall Sensor

Stator Housing

Water Guide

Loosen the 6 fixing screws on the stator. 
(Lower  upper position screws)
Check the direction of SNAP RING.
(The handle of snap ring is toward to rotor and stator.)

Preventing fallen the stator, tighten with one hand and
then loosen the last screw.

For assembly take care lead wire's state, it produce a
noise and cut attach the rotor.

Loosen 14 Fixing screws on the Bearing Housing ASM
and pull up it.

38

• To use the CHECK PROGRAM (QC TEST MODE), press WATER LEVEL and POWER button ON without

depositing any laundry.

• In QC TEST MODE all LEDs are on and press START(PAUSE) button to check over the following items.

1

2

3

4

5

6

7

8

9

Initial state

Press once

Press twice

Press 3 times

Press 4 times

Press 5 times

Press 6 times

Press 7 times

Press 8 times

• WATER LEVEL frequency is

on DISPLAY in the condition of
no water in TUB.

• After detecting laundry amount

the number of pulse is on the
DISPLAY.

• AUTO OFF

• All LEDS ON.

64~70 DISPLAY.

• Laundry amount test.

• COLD water.

• HOT water. (option)
• If Error of water temperature sensor is 

occured           is on the display.

• Shower Valve

• If the LID is opened,            is on the

DISPLAY. In that case, close the LID.

• DRAIN MOTOR is 1st start.

• DRAIN MOTOR is 2nd start.

• DRAIN PUMP is on.

• All LEDS OFF.

39

4-7

For more detailed information for trouble shooting refer to page 46 to 57. 

ERROR DECISION

CAUSE FOR ERROR

BASIS

OCCURRENCE

REMEDY

ERROR

• WATER LEVEL does

not rise to the set
level in 40 minutes.

• Water is not

completely drained
in 10 minutes.

• Laundry unbalance

during spin.

• In the second QC

Mode the following
message is displayed.

WATER

SUPPLY
& INLET

V/V.

DRAINAGE

UNBALANCE

OVER

FLOODING

ERROR

• Water faucet is closed?
• Water supply is interrupted.

• Inlet V/V is clogged with dirts.
• Connector has bad contact to

the inlet valve.

• Yellow(YL) 2 pin connector has

bad contact to the P.W.B ASM.

• Is the drain hose located

properly?

• Drain hose is not lowered.

• Drain hose is folded or clogged

due to freeze or dirts.

• Bad Drain Motor part or

WHITE(WH) 2 pin connector to
the P.W.B ASM has bad
connection.

• Laundry in the INNER TUB is

filled unevenly.

• Washer is tilted.
• S.F S/W is too closed to the

washing tub, or has bad contact.

• Is the CONNECTOR of Ball

pressure sensor disconnected
or badly tonched?

• Check INLET valve

• Open water faucet.
• Wait until water supply is

resumed.

• Clean or replace filter.
• Correct the connector contact.

• Same as above.

• Hung up drain hose at 0.9~1.3m

high. (For pump)

• Put the hose lower.

(For : Non-pump)

• Unclog the drain hose.

• Replace Drain Motor or correct

the connector contact.

• Try to fill laundry uniformly in the

inner tub.

• Adjust the leg.
• Check and replace S.F S/W.

• Check B.P SENSOR

CONNECTOR  or replace B.P
sensor