LG Dryer PF Error Code

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What it means

The dryer detected a power interruption.

Try this first

Disconnect dryer power.
While power is disconnected, hold Start/Pause for 5 seconds.
Restore power.
Run a cycle.

Can I keep using it?✅ Power interruption

Repair usually required?✅ Usually no

If the error keeps returning

If PF persists after the reset, LG recommends service.

Official source

Troubleshooting information verified against manufacturer support documentation.

View manufacturer support page →

Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.

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LG Dryer PF: Quick Answer

What it means: The dryer detected a power interruption.

First thing to check

Disconnect dryer power.

Can I keep using it?

Power interruption

Repair outlook

Usually no

If the code remains

If PF persists after the reset, LG recommends service.

Model note: Error-code meanings and procedures can vary by model and model year. Confirm the code against the documentation for your exact appliance before replacing parts.

Manufacturer reference: lg.com