Okofen CMP1.4b 2010 failure

[sergeolivier]

hello Boiler Okofen CMP1.4b 2010
need help yesterday I started my boiler and it does not start, so I go to the regulation and what do I see, nothing. just sprachen (Language) so I put French back and all my instructions have disappeared, do you have an answer to this problem?

thank you for your reply

[sicetaitsimple]

Really just in case, have you tried completely unplugging the boiler (via the power outlet or by opening the circuit breaker), then plugging it back in?
I had the joke twice last year (malfunction once of the gas boiler and once of the stove oven), in both cases it's gone again! Blessed by the gods, perhaps....
Either way, it's worth a try.

[sergeolivier]

thank you sicetaisimple. Yes. I disconnected and restored the current. well. No. always nothing

[Christophe]

If absolutely nothing happens, it's probably an internal fuse in the boiler...