Viessmann Feelercoden a wat se bedeuten · Lëtzebuerg
All 3 Viessmann Feelercodë an enger Tabell: wat jiddereen bedeit, wéi eescht en ass a wéini ee Handwierker rufe soll.
| Code | Apparat | Wat et heescht |
|---|---|---|
| F2 | Gasheizung | The boiler has overheated and the safety thermostat has shut it down. |
| F4 | Gasheizung | The boiler failed to ignite (no flame was detected) and has locked out for safety. |
| F9 | Gasheizung | The fan is faulty or is not reaching the correct speed. |
Feelercode vun Apparater no Marke