replying to Barbieq, John G wrote:
Hi, I know this thread has been open for some time but I I'm still think it
worth adding to it with what may well be an answer to the question, even after
9 years. I have had the same problem this past week. Every time my wife set
our NEFF oven to "top and bottom" and adjusted the temperature down from the
default 170 to 150 the oven paused before the C heating digit lit up. The oven
then heated and after a few minutes reached 150 and the heating light went
out. When the oven then required a boost, the C came on again but flashed and
the 150 reverted to default 170 again.
Eventually my wife gave up on dealing with this and carried on with Circotherm
which was working properly.
Later during a conversation with our son, he suggested turning off the oven at
the mains and leaving it off overnight. I didn't give this much hope but tried
it anyway. Low and behold the oven settings are now back to normal, the
heating digit lights immediately and the chosen temperature setting is
maintained.
This may not work for everyone but it is worth a try before committing to a
hefty call out fee.
Hope this helps someone as this was one of the few threads I found on the
subject.


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