U
uduranAug 17, 2025
How to unlock ETNA KI390ZT Hob?
- Ddawn64Aug 17, 2025
If symbol L appears in the displays of your ETNA Hob, it indicates that the lock function has been activated. To deactivate it, simultaneously touch the rear left cooking zone plus (+) key and the minus (-) key for at least three seconds until you hear an audio signal.