Sangiorgio Dryer Error Code F2

F2 indicates a failure in the NTC temperature sensor located on the compressor. The control board monitors this sensor's resistance to track compressor temperature, and F2 is triggered when the signal falls outside acceptable parameters. The dryer stops the cycle to protect the compressor from potential damage. The first step is to turn the programme knob to OFF and attempt a restart.

Checking and reseating wiring connectors is a straightforward task that a confident DIYer can perform after unplugging the dryer. Testing the NTC sensor with a multimeter is also possible if you are comfortable with basic electrical testing. However, diagnosing a control board fault or any issue related to the heat pump refrigerant circuit requires a qualified technician.

Repair costs depend on the root cause. If only a connector needs reseating, there may be no parts cost beyond a service call fee, which typically ranges from around 50 to 100 dollars or local equivalent. Replacing the NTC sensor itself is generally a low-cost repair, with parts and labor potentially ranging from 80 to 200 dollars. A control board replacement represents the higher end of the repair cost range.

Turning the rotary knob to OFF and restarting the dryer is the recommended first step and can clear the code if it was caused by a temporary signal glitch. However, if F2 returns shortly after restarting, the reset has not resolved the underlying fault and further diagnosis of the sensor, wiring, and connections is required.

The dryer halts operation when F2 is active specifically to prevent compressor damage, so continuing to run it with an unresolved fault is not advisable. Running the dryer in this state could cause further damage to the compressor or related heat pump components. The dryer should not be used until the fault has been diagnosed and cleared.