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CON7
CN1
CON201
CON2
CON1
CON3
CON5
CON6
Symptom
Check Point
1. Poor cooling in
Freezer compartment
1. Check the sensor resistance
2. Check the air flow
3. Check the air Temperature
4.Check the Fan motor sticky
4. Check the Fan motor voltage
Duct
Duct
Status
Air Flow
Windy
Air Temperature
Cold
Fan Motor
CON7
19
th
pin ~ 20
th
pin
Resistance [Ω]
-22ºF / -30ºC
40k
-13ºF / -25ºC
30k
-4ºF / -20ºC
23k
-13ºF / -25ºC
17k
14ºF / -10ºC
13k
23ºF / -5ºC
10k
32ºF / 0ºC
8k
TEST MODE 1
Voltage [V]
CON7
10
h
pin ~12
th
pin
8~12V
CON7
8
th
pin ~ 12
th
pin
Not 0V, 5V
CON7
8-20. Poor cooling in Freezer compartment
Содержание LFXC24726S
Страница 7: ... 7 ...
Страница 21: ... 21 5 CIRCUIT DIAGRAM ...
Страница 22: ... 22 6 TROUBLESHOOTING ...
Страница 23: ... 23 ...
Страница 25: ... 25 7 3 Sub PCB ...
Страница 102: ... 102 13 DESCRIPTION OF FUNCTION CIRCUIT OF MICOM ...
Страница 103: ... 103 ...
Страница 113: ...P No MFL68488605 AUG 2014 Printed in Korea ...