LG F12U2HDM Series - Page 32

Micom
11
22
33
44
55
66
5V
1
1
2
2
3
3
PRESSURE
SENSOR
NA
VTWHSB
BL6
MAIN PWB
SymptomCheck Point
1. PRESSURE
SENSOR ERROR (PE )
1.Check Electric Wiring.
2.Check Pressure sensor‘s Resistance.
3.Check Air chamber and Tube clogged.
Pressure Sensor
Pressure
Sensor
Main
PWB
Resistance
[
]
(1) ~ (3)
BL6 4
th
~
BL6 5
th
21 ~ 23
(±
10%)
BL1
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