133.2 Operating the timerThe required mode and temperature can be setbefore and after time programming by turning the“Temperature" or “Mode" knob.As long as one or several symbol(s) in the displayflash(es), no input is possible and no value is pro-grammed or an invalid value has been programmed.All time values are entered by means of the(Timer), +, – and (Confirmation) keys.Every input triggers an audible and a visible signal.If you select a program (e.g. end), but you do notenter a value, the current time will appear on thedisplay after 20 seconds.An entered value (e.g. duration programming) mustbe confirmed within 20 seconds (Confirmationkey). Entered values are not stored if they are notconfirmed.Press the (Confirmation) key if you wish toconfirm a value during programming.If you press any other key instead, the enteredvalue will not be stored and will disappear.You can query set values by pressing the(Timer) key. The value appears on the display foraround 10 seconds. During this time, you canmodify the value by pressing the + or – key and youcan confirm it by pressing the (Confirmation)key.Press the + and – keys at the same time if you wishto clear a value.If you have already programmed a time value once(e.g. a duration) on the appliance, this previouslyprogrammed value will be proposed to you whenprogramming a value again.The longer you press the + or – key whenprogramming a time, the faster the time elapses onthe display.After the programmed time has elapsed, thecorresponding symbol flashes on the display. Forexample, if you have programmed an end time, the(End time) symbol will flash. An audible signal isalso sounded. Heating is deactivated and the ovenlighting goes off. You can restart the previouslyselected mode by pressing any key on the display.You end the baking process by turning the“Temperature" knob to 0.Switching from the automatic mode to the “normalmode":Turn the temperature control knob back to 0.The oven will then no longer heat. The previouslyprogrammed time value is retained. An audiblesignal sounds after the entered time has elapsed.Note: if the time is not displayed accurately on thetimer, this is not due to a technical defect. Themains frequency of the public power supply is thetime base for the timers. In Europe, this is astandard frequency of 50 Hz (Hertz). As far as thispoint is concerned, power supply networks that arefed from power stations in eastern Europe fluctuate.This is why an incorrect time may be displayed.This discrepancy has no influence on the functionsand program sequences of the appliance.Every alarm goes off after 3 minutes.Note: all time programming functions can beprogrammed simultaneously.