LG LFXS29626 series - Page 54

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CON7
CON8
CON201
CON2
CON1
CON3
CON5
CON6
SymptomCheck Point
1. Poor cooling in Fresh
food section
1. Check the sensor resistance
2. Check the air flow
3. Check the air Temperature
4. Check the R-Damper voltage
5. Check the F-Fan
CON8
Duct Status
Air Flow Windy
Air Temperature Cold
CON7
CON8 Resistance [Ω]
19
rd
pin ~ 21
th
pin 270 ~330Ω
20
st
pin ~ 22
th
pin 270 ~330Ω
Duct
CON7
15
th
pin ~ 16
th
pin
Resistance [Ω]
23ºF / -5ºC 38k
32ºF / 0ºC30k
41ºF / 5ºC24k
50ºF / 10ºC 19.5k
59ºF / 15ºC16k
Fan Motor
8-15. Poor cooling in Fresh food section