LG F1443KD25 Service Manual ▷ View online
21
F1443KD2(1~9)
None
1 time
2 times
3 times
4 times
5 times
6 times
7 times
8 times
9 times
10 times
11 times
Turns on all lights 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.
Tumble counterclockwise.
Heater turns on for 3 sec.
Circulation pump turns on.
Drain pump turns on.
Off
rpm (42~50)
rpm (60)
rpm (130~140)
Water level frequency
Water level frequency
Water level frequency
rpm
Water level frequency
Water level frequency
Water level frequency
-
Number of times the
Start/Pause button is pressed
Check Point
Display Status
22
7-3. HOW TO CHECK THE WATER LEVEL FREQUENCY
7-4. HOW TO CHECK THE TEMPERATURE OF EACH THERMISTOR
AT OPERATING CONDITION.
040
045
000
100
021
041
045
097
000
045
112
000
248
084
000
026
145
000
The digits indicate the water level frequency.
For example, if 255 is displayed
the water level frequency is 25.5kHz (255 X 0.1).
For example, if 255 is displayed
the water level frequency is 25.5kHz (255 X 0.1).
Data View Type : In case of ‘040’
Press the
Temp.
and
Pre wash
button simultaneously.
If the knob is turned, the data view type is changed from 40 to 49
Press the
Temp.
and
Pre wash
button simultaneously.
If the knob is turned, the data view type is changed from 40 to 49
040
045
000
100
021
041
045
097
000
045
112
000
248
036
000
026
145
000
Thermistor in tub temperature
Data View Type : In case of ‘040’
23
Key
Key
Knob
Pre Wash
Temp
Reference to check the vibration sensor
error
error
1. Range of vibraiton sensor data has to
change between 1900 and 2100 when
stopping the motor.
2. When the washer is in spin mode, if the
vibration sensor data doesn’t change
and keeps the static value, disconnection
or noise effect is suspected.
3. In case of over-range, we also need to
check the status of vibration sensor.
1) Data View Type : Press and Hold Pre Wash and Temp key simultaneously, and then turn the knob
until it display ‘043’.
2) Vibration Sensor Data = Vib_Sensor X-axis_01 x 100 + Vib_Sensor X-axis_02
3) Vibration Sensor status : If it displays ‘000’, normal, ‘001’, incorrect initial position of vibration sensor
or offset error, ‘002’, disconnection of vibration sensor.
Display Data View Mode
Y-axis_01
Y-axis_02
X-axis_01
X-axis_02
1)
043 Vib_Sensor XXX
XXX
Vib_Sensor
XXX
XXX XXX
XXX
XXX XXX
XXX
2)
Vib_Sensor XXX
3)
XXX
Vib_Sensor XXX
XXX
7-5 HOW TO CHECK THE VIBRATION SENSOR
24
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
In case of
,
, if the error is not resolved within 20 sec., and in case of all other errors, if the
error is not resolved within 4 min., the power will turn off automatically and the error only will blink.
But in the case of
But in the case of
, the power will not turn off.
7-6. ERROR DISPLAY
ERROR
SYMPTOM
CAUSE
WATER
I
NLET
E
RROR
• Not reached the water level(248) within 10 minutes
after water supplied or not reached to the preset
water level within 25 minutes.
Page 24
1
U
NBALANCE
E
RROR
• The appliance is tilted.
• Laundry is gatherd to one side.
Page 25
2
WATER
O
UTLET
E
RROR
• Not fully drained within 10 minutes.
Page 26
3
OVER
F
LOW
E
RROR
• Water is overflowing (under 21.3kHz).
If " " is displayed, the drain pump operates
to drain the water automatically.
Page 28
4
P
RESSURE SENSOR
S/W
E
RROR
• The pressure sensor switch is out of order.
Page 29
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.
• The door switch is out of order.
Page 30
6
T
HERMISTOR(HEATING)
E
RROR
• The THERMISTOR is out of order.
Page 31
7
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