Sangiorgio Dryer Error Code F12

F12 on a SANGIORGIO dryer indicates a locked rotor fault, which applies only to models with a Brushless DC (BLDC) motor. It means the motor's rotor has stopped rotating or cannot turn, and the control system has detected this and halted operation to protect the motor. This can be caused by a physical obstruction, a mechanical fault in the motor, a broken belt, or a problem with the motor control board.

Moving the programme rotary knob to the OFF position and restarting the dryer is the recommended first step and may clear the fault if it was caused by a temporary overload or minor obstruction. However, if an underlying mechanical or electrical problem is causing the locked rotor condition, the F12 code will return after the reset and the root cause will need to be repaired before the dryer operates reliably.

Repair costs depend on the root cause. Clearing a drum obstruction or replacing a broken belt is relatively inexpensive, typically in the range of $50 to $150 including labour. Replacing a faulty BLDC motor or motor control board is more costly, often ranging from $150 to $400 or more depending on parts availability and labour rates in your area.

The first step is a simple reset: turn the programme rotary knob to the OFF position and restart the dryer. If the code clears and the dryer runs normally, no further action may be needed. If the error returns, diagnosing the cause requires checking for drum obstructions, inspecting the drive belt, and testing the motor and control board, tasks that may require a qualified technician for the electrical components.

No, you should not continue operating the dryer while the F12 fault is active. A locked rotor causes the motor to draw very high current, which can overheat the motor windings and potentially cause further damage to the motor or control board. The dryer's control system shuts down to prevent this, and you should diagnose and resolve the fault before resuming use.