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Check the SENSOR SWITCH
ASSEMBLY or HOSE (Pressure). 
If the problem is on the SENSOR
SWITCH ASSEMBLY or the
HOSE, replace the SENSOR
SWITCH ASSEMBLY or the
HOSE.

Normal

Correct the connection.

Replace the STATOR
ASSEMBLY

Check during spin if the frequency of the water
level is 248 or more. 

When pressing Rinse, Spin, and Power buttons
at the same time after powerr, press the
START/PAUSE button 2 times in QC Test mode,
is the drum spinning at low speed?

Is it disconnected, or disassembled?
[Red: 3pin (1), NA: 4pin (2)]

Check the motor connector, Is the resistance of
the terminal the same as the figure?
MOTOR TERMINAL

Resistance of terminal: 

About 5 Ω 15 Ω

Replace the MAIN PWB ASSEMBLY

Does the spring of Latch Hook actuate?

Is there clicking sound once or twice when the
START/ PAUSE button is pressed to start the cycle?

Is DOOR SWITCH ASSEMBLY broken?

Replace Door Assembly.

Check the DOOR SWITCH
ASSEMBLY Connector and
MAIN PWB ASSEMBLY
(Red 3 pin, Yellow 4 pin and
white 3 pin connector (1)).

Replace the DOOR
SWITCH ASSEMBLY.

Replace the thermistor.
6322FR2046C : Dry
Duct

Is the resistance of thermistors on dry duct
2.5kΩ - 180kΩ (at 100

~ 0

Clean the bellows

Disassemble the cabinet cover and
condensing bellows.
Is there any foreign object in the condensing
bellows.

Disassemble the dry fan assembly and dry
duct upper, and remove foreign objects in
duct and fan.

9. DISASSEMBLY INSTRUCTIONS

Be sure to unplug the machine out of the outlet before disassembling and repairing the parts. 

Unscrew 2 screws on the back of the top plate.

Pull the top plate backward and upward as shown.

Unscrew the 9 screws from the Control Panel

Assembly.

Disassemble the Display PWB Assembly.

Disconnect the Display PWB Assembly connector

from Trans cable.

Pull out the drawer and unscrew 2 screws.

Lift the left side of the Control Panel Assembly and

pull it out.

Unscrew 2 screws on the back of the top plate.

Pull the top plate backward and upward as shown.