LG LFX25992ST Service Manual page 40

8-11 Condenser Fan Error (Er CF)
No
1 Reset the unit and
Input Test 1 Mode.
(Push the button 1 time)
2 Check the fan rotating.
3 Check the Fan motor and surrounding.
4 Check the Fan motor voltage.
(3) (2) (1)
Checking flow
<CON7>
Result & SVC Action
Rotate fan using your hand.
It feel sticky, change the motor.
Point Result
(1) ~ (2) Below 10 V
(1) ~ (3) 0 or 5 V
- 40 -
Status SVC Action
No windy Check motor
Windy Go to the 4
SVC Action
Change the PCB
Change the motor