LG LMXS28626 Series User Manual

Condenser Fan Error (CF E)
1
2
Check the fan rotating.
Does fan rotate?
No
Yes
Go to 3
3
Check the Fan motor.
Rotate fan using hand.
It feel sticky?
Yes
Change the
Fan motor
Reset the unit and
Input Test1 Mode.
(Push the button 1 time)
Go to 4
TEST MODE 1 Voltage [V]
CON7
8
th
pin ~ 6
th
pin
0V<Voltage<5V
4
Check the Fan Motor voltage
Is Fan Motor voltage 12V?
Yes
Replace
Main PCB
No
TEST MODE 1 Voltage [V]
CON7
4
th
pin ~ 6
th
pin
12V
5
Check the Fan Motor voltage
Is Fan control signal voltage
between 0V and 5V?
No
Replace
Main PCB
No
7
Explain to customer
CON7
CON7
TEST MODE 1 Voltage [V]
CON7
2
nd
pin ~ 6
th
pin
0V<Voltage<5V
Check the Fan Motor voltage
Is Fan feed back voltage
between 0V and 5V?
No
Replace
Motor
No
CON7
Fan Motor
Fan Motor

LG LMXS28626 Series Specifications

General

Brand	LG
Model	LMXS28626 Series
Category	Refrigerator
Language	English