Error Code FC
Your dryer is getting the wrong type of electrical power
Moderate
Address soon - your appliance may not work properly
Also displayed as: FC
What This Means
Power source not providing standard 60Hz frequency; Dryer connected to generator or inverter with unstable frequency output; Power frequency sense circuit fault on main PCB
What actually causes this:
The power supply frequency is outside the expected range — usually a generator or unstable power issue.
First Thing to Check
If you're running the dryer on a generator, try plugging it into a regular wall outlet instead.
Parts Involved
How to Fix
- 1
1. Try restarting the cycle
- 2
2. Verify the power source is providing standard 60Hz frequency using a multimeter
- 3
3. Check if dryer is connected to a generator or inverter — these may not provide stable 60Hz
- 4
4. If power frequency is confirmed correct and code remains, inspect main PCB frequency sense circuit
- 5
5. If code persists, contact Samsung customer service center
Other Error Codes for DVG52M7750V
Your dryer isn't heating properly or is overheating
Your dryer is getting the wrong voltage from the outlet
The dryer thinks the door is open while running
The dryer motor isn't spinning properly
The dryer's internal parts aren't communicating properly
The door switch isn't working properly
A secondary temperature sensor is giving bad readings
Your dryer's temperature sensor isn't reading correctly