LG LFXS29626 series - Maintenance; Cleaning Procedures

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SymptomCheck Point
1. Er CF 1. Check the air flow
2. Check the Connector
2. Check the PCB Fan motor voltage
TEST MODE 1 Voltage [V]
CON7
4
th
pin ~ 6
th
pin
8~12V
CON7
2
nd
pin ~ 6
th
pin
Not 0V, 5V
Fan Motor
CON7
CON8
CON201
CON2
CON1
CON3
CON5
CON6
CON7
8-8. Condenser Fan Error (Er CF)