Good afternoon, my name is ***** ***** I will assist you today.
Could you please provide the model of the Miele cooker, are there any other lights other than the temperature control, or numbers showing on the LCD display?
Could you please provide me with the part and serial number which should be found around the door frame of the oven, there are many variations of the Miele Classic so need to make sure I am looking at the correct one to assist you further.
The light would suggest the cooker is on a timer or child lock mode, can you please turn off the power to the over for a few minutes then turn it back on.
Once on, please set the clock and try and use the oven again, and report back if the fault is still present.