LG Range Error Code PF — Power Failure Recovery
What this means
The PF error code appears when power to the range was interrupted while it was in operation. This can be caused by a momentary power outage, a tripped circuit breaker, or a loose plug. The oven stops all cooking functions when power is lost and displays PF when power is restored to alert you that a cooking cycle was interrupted.
Step-by-step fix
2 stepsPress CLEAR/OFF
Press the CLEAR/OFF button to clear the PF code. Restart your cooking cycle if needed.
If PF keeps appearing
Check that the power cord is firmly plugged in. Reset the circuit breaker. If the range is on a GFCI circuit, reset the GFCI outlet.
When to call a professional
If PF appears repeatedly without any apparent power outage, have an electrician check the circuit and outlet for loose connections.
Information compiled from manufacturer service manuals, official troubleshooting documentation, and appliance repair industry resources. This guide is for informational purposes only — always consult a qualified technician for complex repairs.
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