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Amy RichardsonAug 7, 2025
What to do if ETNA Hob shows 'F' on the display?
- AAngela MirandaAug 7, 2025
If the ETNA Hob displays an 'F' indicating an operational error, disconnect it from the power mains for a few minutes by undoing the fuse or switching off the main switch. Then, reconnect the hob to the power mains and switch it back on.