DOWNLOAD LG F1203CDP / F1203CDP5 / F1203YD Service Manual ↓ Size: 5.98 MB | Pages: 49 in PDF or view online for FREE

Model
F1203CDP F1203CDP5 F1203YD
Pages
49
Size
5.98 MB
Type
PDF
Document
Service Manual
Brand
Device
Washing Machine
File
f1203cdp-f1203cdp5-f1203yd.pdf
Date
PREV: LG F1203CD Service Manual

LG F1203CDP / F1203CDP5 / F1203YD Service Manual ▷ View online

29
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. 
So disassemble cautiously.
1
Assemble the Hall Sensor
2
[Note]
Hall Sensor Part No.
• 24” / 25” : 6501KW2001A
• 27” : 6501KW2002A 
30
Is the resistance of the 
Thermistor 
out of range 
2.5~180K
Ω at 105~0°C?
Disassemble the 
Cabinet cover
and 
Condensing
Bellows
. 
Is there any foreign object in 
Condensing Bellows
?
Disassemble the 
Dry Fan Assy
and 
Dry Duct Upper
, 
and clean foreign object in 
Duct and Fan
.
Is the 
Connector
connected correctly to 
the 
Main PCB
and the 
Dry Heater
or 
Fan Motor
?
Or is the 
Harness
alright?
Reconnect or repair the 
Connector
.
Or replace the 
Harness
.
Replace the 
Thermistor
.
Clean the 
Bellows
.
YES
NO
Check for 
Dry Heater
trouble. 
Page 24
Check for 
Dry Fan Motor
trouble. 
Page 25
Dry Heater Error (dHE)
YES
YES
NO
NO
YES
YES
31
Is 
Thermostat
closed ?
After power off, is the resistance of 
Dry Heater
out of
range 
33~37
Ω? 
Replace the 
Dry Heater
.
Dry Heater Trouble
YES
YES
NO
Replace the 
Thermostat
.
NO
Replace the 
PWB assembly (main)
.
NO
When checking voltage between 
connectors(1,2)
on drying, is the voltage AC 
220-240V as the figure ?
1
2
32
Are the resistance same between 
terminal 
points?
V~U / U~W / W~V : 2~5
Ω
Is the 
Connector
connected correctly to 
the 
Main PCB
and the 
Dry Heater
or 
Fan Motor
?
Or is the 
Harness
alright?
Reconnect or repair the 
Connector
.
Or replace the 
Harness
.
Replace the 
Dry Fan Motor
.
When checking voltage between 
connectors(1,2)
on drying, is the voltage DC 
20~30V as the figure ?
Dry Fan Motor Trouble
YES
YES
NO
NO
Replace the 
PWB assembly
(main)
.
NO
V    U   W
1
2
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