8-7 Icing Fan Error (Er IF)
No Checking flow Result & SVC Action
1
2
3
4
5
Reset the unit and
Input Test 1 Mode.
(Push the button 1 time)
Open the refrigerator door and Check the
air flow.
While an error code is displayed,
the fan is not working.
Check the Connector.
(Frozen caused the PCB short)
Check the Fan motor.
(Frozen, Lock, ect.)
Check the Fan motor voltaqe.
(1)Pin1, (2)Pin3, (3)Pin5
<CON7>
Tip
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No airflow Go to the 3,4
Airflow Go to the 5
To protect ice short, add wire seal in
connector. We developed new type
connector, so order the new type.
Wire seal (Silicon)
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(1) ~ (2) Below 9 V Change the PCB
(2) ~ (3) 0 or 5 V Change the motor
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