LG WD-16401FD Service Manual ▷ View online
24
NO
NO
NO
NO
NO
YES
YES
YES
YES
YES
(1)
(1)
(2)
(3) (4)
SPIN TROUBLE
Check on the spinning, is the frequency of the water
level 248 or more. The frequency can be checked by
pressing the Spin and OPTION buttons at the same
time on the program.
Check the sensor
(Pressure) or hose
(Sensor). If the problem is
on the sensor or the hose,
replace the sensor or the
hose.
When pressing Option, Spin and POWER buttons at
the same time after power off, press the Start/Pause
button 2 times, is the drum low speed spin?
Normal
Is it disconnected, or disassembled?
[White : 2pin( ), Black: 2pin( ), Red : 3pin( ),
National : 6pin( )]
Correct the connector
Is it disconnected, or disassembled?
[White : 3pin ( ), National : 4pin ( )]
Replace the MAIN PWB ASSEMBLY
Correct the connector
Check the motor connector, Is the resistance of the
terminal same as the figure?
MOTOR TERMINAL (1)
Resistance of terminal :
~
/ ~
/ ~
: About 5
Ω ~ 10Ω
Replace the STATOR
ASSEMBLY
(4417EA1002D)
9. DISASSEMBLY INSTRUCTIONS
25
CONTROL PANEL ASSEMBLY
TOP PLATE ASSEMBLY
PWB ASSEMBLY
Hook
CONTROL PANEL ASSEMBLY
Unscrew 2 screws on the back of the top plate.
Pull the top plate backward and upward as shown.
Disconnect the ASSEMBLY connector.
Pull out the drawer and unscrew 2 screws.
Push 2 upper hooks down and pull the control panel.
Disconnect the PWB ASSEMBLY from the control panel by
unscrewing 5 screws.
unscrewing 5 screws.
* Be sure to unplug the machine out of the outlet before disassembling and repairing the parts.
26
DISPENSER ASSEMBLY
Option(Hot)
Cold
DISPENSER ASSEMLBY
PUSH
DRAWER
Disassemble the TOP PLATE ASSEMBLY.
Pull out the drawer slightly upward.
Unscrew 2 screws.
Disassemble hose clamps and hoses.
Disassemble the ventilation bellows and the water inlet
bellows from the tub.
bellows from the tub.
27
INLET VALVE ASSEMBLY
Option
1
2
3
Disconnect the wiring connector.
Unscrew 2(4) screws from the back.
* When reconnecting the connector
* Cold only model
* Cold only model
Open the lower cover CAP by using coin and pull out the
lower cover inthe arrow direction after a screw is
lower cover inthe arrow direction after a screw is
unscrewed.
LOWER COVER
VALVE #1 (MAIN)
VALVE#2 (PRE)
Whited/Black-Black
Gray/White-Black
VALVE #1 (MAIN)
VALVE#2 (PRE)
VALVE#3 (HOT)
Whited/Black-Black
Gray/White-Black
Blue/Red-Black
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