Samsung Dryer FC code: Power frequency error
The dryer detected that the power supply frequency is not valid for it. This is usually a brief power disturbance.
Most common causes
- Brief power disturbance or outage
- Generator or unstable power source
- Control board fault
What you can safely check yourself
- Restart the cycle.
- Power the dryer off for a few minutes, then back on.
Unplug the appliance before moving or cleaning anything. Do not open panels, touch gas connections or bypass safety switches.
Checked against: samsung.com · manualslib.com. Meanings can vary by model; check your owner’s manual.