Fan Motor In The Refrigeration Room Does Not Work - Samsung SR-L676EV Service Manual

5) Fan motor in the refrigeration room does not work

Precautions
1. Fan-motor operates with 2 modes.(Static or Rotation)
2. Fan-motor rotates for 30 seconds after one second of door open.
Replace Micom & PCB
Replace IC07
Repair RY03
Connect connectors
Check L/W
Replace Motor
Samsung Electronics
Start
Door open
Rotates after 1sec
of door open
N
N
Is Micom pin 18
"HIGH"?
Y
N
Is Micom pin 12
"LOW"?
Y
N
RY03 is OK?
Y
N
CON09 connection
is OK?
Y
N
Motor L/W is OK?
Y
N
Motor is OK?
Y
Check parts location
Y
N
Does it stop if door
continues to open?
Normal
Y
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