Error code

Ariston All models code 621

No approved translation for this record yet; showing the original text.

Meaning

Birincil Devrede Su Eksik (P<P Min) (Isıtma Devresi Minumum Basınç Presostadı On/Off (Parametre 247=1) Olan Kombiler)

Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.

Otomatik Doldurma Olmayan Modellerde (248=0) Basınç < P Min (Par.240)

Solution steps are not shared for faults that may be dangerous.

No do-it-yourself solution is given for this fault. For your safety, call an authorised service.

Get help from a technician over a video call.