LG F1296CDP3 / F1296CDP23 / F1296CDP24 Service Manual ▷ View online
NO
Is the door closed?
Is the Door assembly in line with door
switch ?
switch ?
Lift up & C lose the door.
If the dE is displayed, R eplace the
If the dE is displayed, R eplace the
Door B racket
.
C lose the door totally.
Y E S
R econnect or repair the
C onnector
.
Or replace the
Harnes s
.
NO
R eplace the
L atch Hook
.
NO
R eplace the
Door s witch
.
NO
Does the
S pring
of
L atch Hook
actuate?
Door Open Error (dE)
Y E S
Y E S
Y E S
NO
S cratch by Latch Hook
T ouching
or
Is the
C onnector
connected correctly to
the
Main P C B
and the
Door S witch
?
Or is the
Harnes s
alright ?
Does the
Door S witch
operate as follows?
* Door Locking time :
1~8
sec.
C heck the time between from
input the power to parts
move up, then Door locked.
input the power to parts
move up, then Door locked.
1
1
25
Y E S
Is the resistance of the
T hermis tor
out of range 44 ~
53 K • at 25°C ? (P age 17)
R eplace the
Main P C B
.
Is the
C onnector
connected correctly to
the
Main P C B
and the
T hermis tor
and the
Heater
?
Or is the
Harnes s
alright ?
R econnect or repair the
C onnector
.
Or replace the
Harnes s
.
R eplace the
T hermis tor
.
Y E S
R eplace the
Heater
.
Y E S
NO
Is the resistance of the
Heater
out of range 24.5 ~
28.5• (for Washing) or 42.5 ~ 49.5• (for S team) ?
(P age 19)
(P age 19)
[Note] T hermis tor S pec
NO
NO
Thermistor (Heating) Error (tE)
S
P
E
C
P
E
C
T emp
30 °C
40 °C
60 °C
70 °C
95 °C
40 °C
60 °C
70 °C
95 °C
105 °C
R esistance (k• )
MIN
36.35
39.45
42.72
24.20
26.05
27.97
11.43
12.12
12.82
8.088
8.514
8.940
3.544
3.791
4.045
2.617
2.816
3.023
S T D
MAX
Heater for Was hing
26
NO
Are the resistance of the
Hall S ens or
5~15k ?
Motor Locked Error (LE)
[Pre Check]
•
•
Gentle wash cycles, such as Perm Press, Delicates, Hand Wash, and Wool/S ilk should only be used for smaller loads.
Because these cycles are more gentle in tumbling and spinning, putting too much in the drum can register an issue
with the motor. R emove items, reset unit and test with a R inse/S pin cycle.
•
Don’t replace the PCB, when the hall sensor is replaced.
R eplace the PCB, when the LE is displayed after replacing the hall sensor.
Is the
C onnector
connected correctly to
the
Main P C B
and the
Motor
?
Or is the
Harnes s
alright ?
Y E S
NO
Y E S
Y E S
Y E S
Y E S
NO
Disassemble the
R otor
.
Are the
Magnet
of rotor cracked or broken?
•
Ha ~ Common
: 5 ~ 15 k
•
Hb ~ Common
: 5 ~ 15 k
R eplace the
Main P C B
.
P ress the
P ower
button &
S tart / P aus e
button.
Does the
Drum
s top when the start / pause button is pressed to start the cycle ?
Or S ometimes does the
Drum
rotate weakly (under 15rpm)?
Magnet
Ha
Hb
C ommon
Are the resistance same
between
between
S tator
points?
V~U / U~W / W~V : 8~11
V U W
V U W
R econnect or repair the
C onnector
.
Or replace the
Harnes s
.
R eplace the
R otor
.
R eplace the
Hall S ens or
.
Disassemble
hall s ens orcarefully.
(Next page)
hall s ens orcarefully.
(Next page)
NO
R eplace the
S tator
.
27
Disassemble the Hall Sensor
1) Disassemble the hook of Hall Sensor by (-) driver.
2) Pull up Hall Sensor slowly as shown in picture.
1) Adjust the hole of Hall Sensor to
the hooks of stator as picture.(red circled)
2) Push down the Hall sensor,
and assemble to the hook for sure.
Caution
If you disassemble by force,not following the directions,
the hooks of stator(red circled) might broke up.
Hence need change of stator assembly.
the hooks of stator(red circled) might broke up.
Hence need change of stator assembly.
So disassemble cautiously.
1
Assemble the Hall Sensor
2
[Note]
Hall Sensor Part No.
• 24” / 25” : 6501KW2001A
• 24” / 25” : 6501KW2001A
• 27” : 6501KW2002A
28
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