LG LRE3085ST - Failure Code Summary and Interpretation

7-2
CHECK THE FAILURE CODE
Code Description explanation Check point
F1
F2
F3
F6
F9
F10
Sensor open
Sensor short
Button short
Oven hot
Oven
No heating
Door Lock Fail
Oven Thermistor is open
Oven Thermistor is shorted.
When some button is continuously shorted for >= 60
seconds.
The oven temperature is over 650 ˚F continuously
during 2 minutes on cooking except self cleaning.
EXCEPT PROOF and WARM
Case 1: start temperature does NOT exceed 130 ˚F
and oven temperature is less equal than 150 ˚F and
max oven temperature is less equal than start oven
temp.
Case 2: oven temperature is less equal than 100 ˚F
over 5 minutes during preheating.
In case of Door Lock Failure during operating Lock
motor.
1. Wiring
2. Oven Sensor
1. Wiring
2. Oven Sensor
1. Wiring
2. KeyPad (in case of
Key Pad Model)
Oven Sensor
1. Electric Wiring
2. Oven Sensor
1. Electric Wiring
2. Motor’s Resistance
3. Micro Switch
Failure Code Summary