Samsung AM080KXMDFH/TC - Page 72

Troubleshooting
4-30 Samsung Electronics
■ Error due to operation failure of Fan2 (E-346) / Error due to operation failure of Fan1 (E-446)
Is the resistance
value between different
phases of an Motor
(U ↔ V,V ↔ W,W ↔ U)
less than 10Ω ?
Replace Fan Motor.
No
Yes
Does the compressor
connection wire properly
connect?
Check the connection wire.
Yes
Is the resistance
between the body of
Fan Motor and chassis
MΩ?
Replace Fan Motor.
No
No
Yes
Replace Fan PCB
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