CornuChef was discontinued before La Cornue’s current Château and CornuFé lines, and is documented today only through the installation and user manuals La Cornue still hosts on its own documentation page — separate manuals for the G1, G2 and a later Centenary generation. All three describe a mechanical, gas-fired range with no digital display; none of them documents an error-code table.
The same documentation page also links a standalone induction cooktop user manual, which describes the same ceramic-glass induction elements and knob-and-symbol display used on current Château and CornuFé induction hobs, including the U, H, E and F symbols listed in data-error-codes-la-cornue.php. A CornuChef fitted with that induction hob is diagnosed the same way as a current induction Château or CornuFé range.
Key Features
- A discontinued La Cornue range line, documented today only through La Cornue’s own generation manuals (G1, G2 and a later Centenary generation)
- Gas burner hob and vaulted oven in the earlier generations; La Cornue also published a separate induction cooktop user manual referenced from the same documentation page
Most Common Issues on This Model
Gas burner not lighting or dropping out after lighting
Vaulted oven not reaching or holding its set temperature
On units fitted with the later induction hob, a zone not heating or an error symbol at one zone