LG WM3488HW User Manual

28
YES
Is the resistance of the Thermistor out of range 44 ~
53 KΩ at 25°C? (Page 17)
Replace the Main PCB.
Is the Connector connected correctly to
the Main PCB and the Thermistor and the Heater?
Or is the Harness alright ?
Reconnect or repair the Connector .
Or replace the Harness .
Replace the Thermistor .
YES
Replace the Heater.
YES
NO
Is the resistance of the Heater out of range 24.5 ~
28.5Ω (for Washing) or 42.5 ~ 49.5Ω (for Steam) ?
(Page 19)
[Note] Thermistor Spec
NO
NO
Thermistor (Heating) Error (tE)
S
P
E
C
Temp.
30 °C
40 °C
60 °C
70 °C
95 °C
105 °C
Resistance (kΩ)
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
STD MAX
Heater for Washing

LG WM3488HW Specifications

General

Type	Front Load Washer
Color	White
Spin Speed	1400 RPM
Steam Washer	Yes
Stackable	Yes
Reversible Door	No
Smart	No
Dimensions	24" (W) x 33 1/2" (H) x 25 1/4" (D)