20 Most Recent Siemens LGB21-330A27 Gas Burner Control 220V Questions & Answers

sorry but this time call a repair service locally

When you see a code,follow these steps to solve the problem:

• Press "Stop/Clear" to clear the display and stop the beeping.
• Reprogram the oven.
• If the code still displays, turn off the power to the oven at your breaker box and wait five minutes before turning it back on.

If none of these work, please consult a repairman

Schott ceran is just the maker of the glass. Go to Siemens website with your model # for an owners manual.

By holding down the key symbol for a period of 5 secs to remove lock

Hi,maybe if you have not tried it already,maybe switch it off at the mains and swich it back on it may reset its self,hope it works for you.