LG WD-25600 Service Manual ▷ View online
16
Before servicing ask the customer what the trouble is.
Check the adjustments. (Power supply :220-240V~, Removal of t ransit bol ts etc..)
Check the troubles referring to the troubleshooting.
Decide service steps referring to disassembly instructions.
Then, service and repair .
After servicing, opera te the a pplia nce to see whether it works OK or NOT .
Check the adjustments. (Power supply :220-240V~, Removal of t ransit bol ts etc..)
Check the troubles referring to the troubleshooting.
Decide service steps referring to disassembly instructions.
Then, service and repair .
After servicing, opera te the a pplia nce to see whether it works OK or NOT .
7. TROUBLESHOOTING
7-1. BEFORE SVC CHECKING
7-2. LOAD TEST MODE
1 Press and Hold ‘
Option 1
’ & ‘
Temp
’ buttons
and then press ‘
Power
’ button.
2 The washer must be empty and the controls must be in the off state.
3 Press Power with above two buttons pressed and then buzzer will sound.
4 Press the Start/Pause button repeatedly to cycle through the test modes
3 Press Power with above two buttons pressed and then buzzer will sound.
4 Press the Start/Pause button repeatedly to cycle through the test modes
1
2
3
4
5
6
2
3
4
5
6
None
1 time
2 times
3 times
4 times
5 times
6 times
7 times
8 times
9 times
10 times
11 times
12 times
13 times
14 times
Check the LED and locks the door
.
Tumble clockwise.
Low speed Spin.
High speed Spin.
Inlet valve for prewash turns on.
Inlet valve for main wash turns on .
Inlet valve for hot water turns on.
Inlet valve for dry turns on.
Inlet valve for steam turns on.
Tumble anticlockwise
Circulation pump turns on.
Drain pump turns on.
Water level Sensor for S team
Steam Heater turns on f or 1.2 se c.
Off
rpm (42~50)
rpm (55~65)
rpm (110~120)
Water level frequency (29~55)
Water level frequency (29~55)
Water level frequency (29~55)
Water level frequency (29~55)
Water level frequency (29~55)
rpm(42~50)
Water level frequency (29~55)
Water level frequency (29~55)
Water level frequency of TSG (0~255)
TSG temperature
-
Number of times the
Start/Pause button is pressed
Check Point
Display Status
Wash heater turns on for 3 sec. Water temperature in tub
Dry heater turns on for 6 min.
duct temp and fan motor speed
15 times
16 times
Altnative display dry
17
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY
7-4. HOW TO KNOW TO TEMPERATURE OF EACH THERMISTOR
AT OPERATING CONDITION.
Press the
Steam
and
Temp
button simultaneously.
Press the
Steam
and
Temp.
button simultaneously.
The digits means water level frequency. (10
-1
kHz)
ex) 241 : Water level frequency = 241 x 10
-1
kHz
24.1 kHz
Thermistor in tub temperature.
F1245ADSP
F1245ADSP
18
If you press the Start/Pause button in error condition, any error except will disappear and the
machine will change into the pause status.
In case of
machine will change into the pause status.
In case of
,
, if the error is not resolved within 20 sec., and in case of other errors,
if the error is not resolved within 4 min., power will be turned off automatically and the error only will be
blinked. But in the case of
blinked. But in the case of
, power will not be turned off.
7-5. ERROR DISPLAY
ERROR
SYMPTOM
CAUSE
WATER
I
NLET
E
RROR
• Not reached to the water level(246) within 8 minutes
after water supplied or not reached to the preset
water level within 25 minutes.
water level within 25 minutes.
Page 2
0
1
U
NBALANCE
E
RROR
• The appliance is tilted.
• Laundry is gatherd to one side.
• Laundry is gatherd to one side.
Page 2
1
2
WATER
O
UTLET
E
RROR
• Not fully drained within 10 minutes.
Page 2
2
3
OVER
F
LOW
E
RROR
• Water is over flowing (over 8 level).
If " " is displayed, the drain pump operates
to drain the water automatically.
to drain the water automatically.
Page 2
4
4
P
RESSURE SENSOR
S/W
E
RROR
• The sensor pressure switch is out of order.
Page 2
5
5
D
OOR OPEN
E
RROR
• In case of operating the reservation function or the
other function with door opened. Close the door,
then the error display is resolved.
then the error display is resolved.
• The door switch is out of order.
Page 2
6
6
T
HERMISTOR(HEATING)
E
RROR
• The THERMISTOR is out of order.
Page
27
7
19
ERROR
SYMPTOM
CAUSE
MOTOR
L
OCKED
E
RROR
• The connector in the LEA D WIRE ASSEMBLY is
not connected to the connector of STATOR
ASSEMBLY.
ASSEMBLY.
Reconnect or repair the connector.
• The hall sensor is out of order/defective.
Replace the STATO R ASSEMBLY
Page 28
8
• Water leaks
Page 34
9
P
OWER
F
AILURE
• The washer ecperienced a power failure
Page 31
10
11
D
RY
H
EATER
E
RROR
Dry heater or thermostat trouble. page35
•
Click on the first or last page to see other WD-25600 service manuals if exist.