Viessmann fejlkoder og hvad de betyder · Danmark
Alle 3 fejlkoder fra Viessmann i én tabel: hvad hver enkelt betyder, hvor alvorlig den er, og hvornår du skal ringe til en håndværker.
| Kode | Apparat | Hvad det betyder |
|---|---|---|
| F2 | gaskedel | The boiler has overheated and the safety thermostat has shut it down. |
| F4 | gaskedel | The boiler failed to ignite (no flame was detected) and has locked out for safety. |
| F9 | gaskedel | The fan is faulty or is not reaching the correct speed. |